gdb/ChangeLog

   1 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
   4         member.
   5         (linux_corefile_thread_callback): Increase args->num_notes.
   6         (linux_make_note_section): Initialize thread_args.num_notes, and
   7         use it to determine whether notes for any threads were created.
   8
   9 2002-08-23  Donn Terry  <dterry@microsoft.com>
  10
  11         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
  12         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
  13         and PCUNKILL.
  14         (write_with_trace): Conditionalize out the switch branch handling
  15         PCSHOLD if the corresponding macro is not defined. Likewise for
  16         PRSABORT and PRSTOP.
  17         This change will be needed by the Interix port.
  18
  19 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  20
  21         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
  22         ev_offset fields.
  23         (skip_prologue): Add support for BookE/e500 instructions.
  24         (e500_extract_return_value): New function.
  25         (frame_get_saved_regs): Add support for saving ev registers and
  26         pseudo gpr's.
  27         (e500_store_return_value): New function.
  28         (rs6000_gdbarch_init): Move up default intializations of
  29         deprecated_extract_return_value and store_return_value.  Overwrite
  30         init of store_return_value with e500 specific version.
  31         Set extract_return_value for e500.
  32
  33 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  34
  35         * blockframe.c (generic_call_dummy_register_unwind): Use
  36         regcache_cooked_read to catch cases in which the variable is
  37         stored in a pseudo register.
  38
  39 2002-08-22  Andrew Cagney  <cagney@redhat.com>
  40
  41         * NEWS: Mention that the i960 has been made obsolete.
  42         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
  43         i960-tdep.c
  44         (remote-nrom.o): Obsolete target.
  45         (remote-nindy.o, i960-tdep.o): Ditto.
  46         * remote-nrom.c: Make file obsolete.
  47         * remote-nindy.c, remote-vx960.c: Ditto.
  48         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
  49         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
  50         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
  51         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
  52         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
  53         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
  54         i960-*-vxworks* obsolete.
  55         * MAINTAINERS: Note that the i960 is obsolete.
  56
  57 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
  58
  59         * aix-thread.c (aix_thread_detach): Disable thread debugging on
  60         detach to allow reinitialization.
  61
  62 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
  63
  64         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
  65         attempt).
  66
  67 2002-08-22  Jim Blandy  <jimb@redhat.com>
  68
  69         * coffread.c (coff_symfile_read): Don't try to read the line
  70         number table from disk if the image file doesn't have a symbol
  71         table; we'll never actually look at the info anyway, and Windows
  72         ships DLL's with bogus file offsets for the line number data.
  73
  74 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
  75
  76         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
  77         an e500 executable.
  78
  79 2002-08-21  Michael Snyder  <msnyder@redhat.com>
  80
  81         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
  82         (MSYMBOL_SIZE): Replace macro with function.
  83         (DEFAULT_MIPS_TYPE): Delete unused macro.
  84         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  85         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  86
  87 2002-08-21  Jim Blandy  <jimb@redhat.com>
  88
  89         * valops.c (value_cast): Simplify and correct logic for doing a
  90         static cast from a pointer to a base class to a pointer to a
  91         derived class.
  92
  93 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
  94
  95         * infcmd.c (default_print_registers_info): Replace
  96         do_registers_info.
  97         (registers_info): Use gdbarch_print_registers_info instead of
  98         DO_REGISTERS_INFO.
  99         * inferior.h (default_print_registers_info): Replace
 100         do_registers_info.
 101         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 102         (DO_REGISTERS_INFO): Change to a predicate function.
 103         * gdbarch.h, gdbarch.c: Regenerate.
 104
 105 2002-08-21  Keith Seitz  <keiths@redhat.com>
 106
 107         * gdb-events.sh: Add target-changed event.
 108         * gdb-events.c: Regenerated.
 109         * gdb-events.c: Regenerated.
 110         * valops.c (value_assign): Add target-changed event notification
 111         to inlval_register, lval_memory, and lval_reg_frame_relative.
 112
 113 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 114
 115         * NEWS: Add an entry regarding the improvement of the next/step
 116         operation on Alpha Tru64 multi-processor machines.
 117
 118 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 119
 120         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 121         directores.
 122         * Makefile.in: Update all _h macro definitions.
 123         * Makefile.in (install-gdbtk): Move to install section.
 124         (rdi-share/libangsd.a): Move to end of file.
 125
 126 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 127
 128         * frame.c (frame_register_unwind): When a register, set addrp to
 129         the register's byte.
 130
 131 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 132
 133         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 134         used locally, so move them from the target machine header to here.
 135         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 136         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 137         Make static.
 138         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 139
 140 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 141
 142         * NEWS: Mention that the Apollo line was made obsolete.
 143         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 144         m68*-hp-hpux* obsolete.
 145         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 146         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 147         * buildsym.c (make_blockvector): Make static.
 148         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 149         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 150         (ALLDEPFILES): Remove dstread.c.
 151         (dstread.o): Obsolete make rule.
 152         * dstread.c: Makefile obsolete.
 153         * dst.h: Ditto.
 154         * config/m68k/hp300hpux.mt: Ditto.
 155         * config/m68k/hp300hpux.mh: Ditto.
 156         * config/m68k/hp300bsd.mt: Ditto.
 157         * config/m68k/hp300bsd.mh: Ditto.
 158         * config/m68k/apollo68b.mt: Ditto.
 159         * config/m68k/apollo68v.mh: Ditto.
 160         * config/m68k/apollo68b.mh: Ditto.
 161
 162 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 163
 164         * mips-tdep.c (mips_in_return_stub): Make static.
 165         (mips_gdbarch_init): Set in_solib_return_trampoline.
 166         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 167
 168 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 169
 170         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 171         * gdbarch.c, gdbarch.h: Regenerate.
 172         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 173         Add.
 174         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 175
 176 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 177
 178         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 179         (mips_gdbarch_init): Set skip_trampoline_code,
 180         in_solib_call_trampoline.
 181         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 182         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 183
 184 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 185
 186         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 187
 188         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 189         vector type for ev registers.
 190         (e500_pseudo_register_read): New function.
 191         (e500_pseudo_register_write): New function.
 192         (e500_dwarf2_reg_to_regnum): New function.
 193         (PPC_UISA_NOFP_SPRS): New macro.
 194         (PPC_EV_REGS): New macro.
 195         (PPC_GPRS_PSEUDO_REGS): New macro.
 196         (registers_e500): New register set for e500.
 197         (variants): Add e500 variant.
 198         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 199         before setting architectural dependent variations.  Initialize ev
 200         registers numbers.  Add case for e500 architecture.  Set the
 201         number of pseudo registers.
 202
 203 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 204
 205         * rs6000-tdep.c: Clean up comments.
 206
 207 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 208
 209         * h8300-tdep.c: Re-indent file.
 210
 211 2002-08-20  Jim Blandy  <jimb@redhat.com>
 212
 213         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 214         default for this.
 215         * gdbserver/Makefile.in (LDFLAGS): Same.
 216
 217 2002-08-20  Keith Seitz  <keiths@redhat.com>
 218
 219         * breakpoints.c (watch_command_1): Use internal breakpoint
 220         when setting a watchpoint_scope breakpoint.
 221
 222 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 223
 224         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 225         (build_builtin_type_vec64i): Ditto.
 226         (build_builtin_type_vec128): Ditto.
 227         (build_builtin_type_vec128i): Ditto.
 228
 229 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 230
 231         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 232         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 233         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 234         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 235         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 236         CALL_DUMMY_ADDRESS): Delete.
 237         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 238         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 239         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 240         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 241         push_return_address.
 242         (mips_register_raw_size, mips_eabi_use_struct_convention,
 243         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 244         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 245         mips_init_extra_frame_info, mips_eabi_push_arguments,
 246         mips_n32n64_push_arguments, mips_push_return_address,
 247         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 248         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 249
 250 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 251
 252         * mips-tdep.c (mips_frame_num_args): New function.
 253         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 254         frame_saved_pc, frame_args_address, frame_locals_address,
 255         frame_num_args, and frame_args_skip.
 256         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 257         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 258         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 259         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 260
 261 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 262
 263         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 264         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 265         * mips-tdep.c (mips_store_struct_return): New function.
 266         (mips_extract_struct_value_address): New function.
 267         (mips_gdbarch_init): Set store_struct_return and
 268         extract_struct_value_address.
 269
 270 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 271
 272         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 273         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 274         (read_file_scope): Check that line_header is nonzero before
 275         decoding macro information.
 276
 277 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 278
 279         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 280         flag the general-purpose registers as floating-point on targets
 281         that don't support the floating-point registers.
 282
 283 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 284
 285         * rs6000-tdep.c (altivec_register_p): Delete.
 286         (rs6000_do_altivec_registers): Delete.
 287         (rs6000_altivec_registers_info): Delete.
 288         (rs6000_do_registers_info): Delete.
 289         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 290         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 291
 292 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 293
 294         * infcmd.c (do_registers_info): Print vector registers in hex
 295         format only.
 296         (print_vector_info): Check that printing registers
 297         makes sense.
 298         (print_float_info): Ditto.
 299
 300 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 301
 302         * mips-tdep.c (mips_gdbarch_init): Update.
 303         (mips_o32_extract_return_value): Rewrite.
 304         (mips_o32_store_return_value): Rewrite.
 305         (mips_o32_xfer_return_value): New function.
 306         (mips_xfer_register): Tweak debug print message.  Allow for
 307         buf_offset when dumping the value transfered.
 308
 309 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 310
 311         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 312         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 313         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 314         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 315         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 316
 317 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 318
 319         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 320
 321 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 322
 323         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 324         register.
 325         (P): New macro to define a register as a pseudo register.
 326         (R, R4, R8, R16, FR32, R64, R0): Updated.
 327         (struct variant): Add new fields for number of pseudo registers
 328         and number of total registers.
 329         (tot_num_registers): New macro replacing....
 330         (num_registers): ...deleted macro.
 331         (num_registers): New function.
 332         (num_pseudo_registers): New function.
 333         (variants): Update all variants to intialize new fields correctly.
 334         Postpone initialization of number of pseudo regs and real regs.
 335         (init_variants): New function.
 336         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 337         registers offsets.
 338
 339 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 340
 341         * valops.c (search_struct_field): Change error message to treat
 342         return value of 0 from value_static_field as meaning that field is
 343         optimized out.
 344         (value_struct_elt_for_reference): Ditto.
 345         * values.c (value_static_field): Treat an unresolved location the
 346         same as a nonexistent symbol.  Fix PR gdb/635.
 347         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 348         enclosed.  Fix PR gdb/574.
 349         * MAINTAINERS: Add self to Write After Approval list.
 350
 351 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 352
 353         * mips-tdep.c (mips_xfer_register): New function.
 354         (mips_n32n64_extract_return_value): Rewrite.
 355         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 356         instead of deprecated_extract_return_value.
 357
 358 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 359
 360         * rs6000-tdep.c (TDEP): Delete macro.
 361         (branch_dest): Replace use of TDEP macro with its body.
 362         (rs6000_pop_frame): Ditto.
 363         (rs6000_push_arguments): Ditto.
 364         (rs6000_skip_trampoline_code): Ditto.
 365         (rs6000_frame_saved_pc): Ditto.
 366         (rs6000_frame_chain): Ditto.
 367         (rs6000_register_name): Ditto.
 368         (rs6000_register_byte): Ditto.
 369         (rs6000_register_raw_size): Ditto.
 370         (rs6000_register_virtual_type): Ditto.
 371         (rs6000_register_convertible): Ditto.
 372         (rs6000_convert_from_func_ptr_addr): Ditto.
 373
 374 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 375
 376         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 377         conditionally.
 378         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 379         MIPS_LINUX_JB_ELEMENT_SIZE.
 380         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 381         for MAX_REGISTER_RAW_SIZE arrays.
 382         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 383         MIPS_LINUX_JB_ELEMENT_SIZE.
 384
 385 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 386
 387         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 388
 389 2002-08-19  Aidan Skinner <aidan@velvet.net>
 390
 391         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 392         ada-valprint.c ada-tasks.c.
 393         (YYFILES): Add ada-exp.y.
 394         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 395         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 396         (ada-exp.tab.o): New target.
 397
 398 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 399
 400         * regcache.c (regcache_xfer_part): New function.
 401         (regcache_raw_read_part): New function.
 402         (regcache_raw_write_part): New function.
 403         (regcache_cooked_read_part): New function.
 404         (regcache_cooked_write_part): New function.
 405         * regcache.h (regcache_raw_read_part): Declare.
 406         (regcache_raw_write_part): Declare.
 407         (regcache_cooked_read_part): Declare.
 408         (regcache_cooked_write_part): Declare.
 409
 410 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 411
 412         * remote.c (remote_open_1): Add async_p.
 413         (remote_async_open_1): Delete.
 414         (open_remote_target): Delete.
 415         (remote_open, extended_remote_open): Update calls to remote_open_1.
 416         (remote_async_open, extended_remote_async_open): Call
 417         remote_open_1 instead of remote_async_open_1.
 418
 419 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 420
 421         * blockframe.c: Fix a few coding standard violations.
 422
 423 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 424
 425         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 426         here from ...
 427         * config/i386/tm-i386sco5.h: ... here.  File removed.
 428         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 429
 430         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 431         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 432         (TM_FILE): Set to tm-i386.h.
 433         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 434         * config/i386/tm-i386v.h: Remove file.
 435         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 436         instead of "i386/tm-i386v.h".
 437         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 438         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 439         "i386/tm-i386v.h".
 440         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 441         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 442         "i386/tm-i386.h".
 443
 444 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 445
 446         * config/i386/nm-i386v.h: Add protection against
 447         multiple-inclusion.
 448         (i386_register_u_addr): Remove prototype.
 449         (register_u_addr): New prototype.
 450         (REGISTER_U_ADDR): Redefine accordingly.
 451         * i386v-nat.c: Improve several comments.
 452         (i386_register_u_addr): Change signature and rename to
 453         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 454         ubase variable.
 455
 456 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 457
 458         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 459         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 460         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 461         deprecated_extract_return_value.
 462         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 463         rename mips_o32o64_push_arguments.
 464         (mips_gdbarch_init): Update.
 465         (mips_extract_return_value): Delete.
 466         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 467         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 468         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 469         (mips_n32n64_extract_return_value): Clone
 470         mips_extract_return_value.
 471         (mips_store_return_value): Delete.
 472         (mips_o32_store_return_value): Clone mips_store_return_value.
 473         (mips_o64_store_return_value): Clone mips_store_return_value.
 474         (mips_eabi_store_return_value): Clone mips_store_return_value.
 475         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 476
 477 2002-08-18  Aidan Skinner <aidan@velvet.net>
 478
 479         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 480         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 481
 482 2002-08-18  Aidan Skinner <aidan@velvet.net>
 483
 484         * ada-lang.c: Run through gdb_indent.sh.
 485         * ada-lang.h: Run through gdb_indent.sh.
 486         * ada-tasks.c: Run through gdb_indent.sh.
 487         * ada-typeprint.c: Run through gdb_indent.sh.
 488         * ada-valprint.c: Run through gdb_indent.sh.
 489
 490 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 491
 492         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 493         ABI.
 494
 495 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 496
 497         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 498
 499         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 500         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 501
 502         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 503         write_register_gen instead of write_register_bytes.
 504
 505         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 506         i[3456]-*-osf1mk* configurations have been made obsolete.
 507         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 508         i[3456]86-*-osf1mk* hosts obsolete.
 509         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 510         targets obsolete.
 511         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 512         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 513         config/i386/i386m3.mt, config/i386/nm-m3.h,
 514         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 515         config/i386/i386mk.mh, config/i386/i386mk.mt,
 516         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 517         obsolete.
 518         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 519         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 520         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 521
 522 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 523
 524         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 525         (hppa_value_returned_from_stack): Declare.
 526         (hppa_extract_return_value): Declare.
 527         * config/pa/hppa.mt: New file.
 528         * configure.tgt: Recognize hppa*-*-*.
 529         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 530
 531 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 532
 533         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 534         comment.
 535
 536 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 537
 538         * top.c (gdb_rl_operate_and_get_next): Make sure
 539         operate-and-get-next functions correctly even when the history
 540         list is completely filled.
 541
 542 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 543
 544         * MAINTAINERS (Target Instruction Set Architectures): Rename
 545         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 546         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 547         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 548         already listed under Host/Native.
 549
 550         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 551         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 552         mips*-*-*.
 553
 554 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 555
 556         * config/ia64/ia64.mt: New file.
 557         * config/alpha/alpha.mt: New file.
 558         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 559         ia64-linux-gnu.  Mention that ia64-elf is broken.
 560         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 561
 562 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 563
 564         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 565         generic_func_frame_valid instead of func_frame_valid.
 566
 567 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 568
 569         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 570         procfs appears to be broken when debugging on multi-processor
 571         machines. So enable software single stepping in order to avoid
 572         using the procfs interface to do next/step operations, using
 573         internal breakpoints instead.
 574
 575         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 576         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 577         make this pc address equal to the value it would have if the
 578         system stepping capability was used. Also set a new flag used
 579         to ensure that we don't readjust the PC one more time later.
 580
 581         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 582         address by DECR_PC_AFTER_BREAK when software single step is
 583         in use for this architecture, as this has already been taken
 584         care of in handle_inferior_event().
 585
 586 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 587
 588         * infrun.c (handle_inferior_event): Minor reformatting, to make
 589         a rather long condition expression easier to read.
 590
 591 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 592
 593         * Makefile.in (gdbtk.o): Move to end of file.
 594         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 595         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 596         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 597         (gdbtk-wrapper.o, gdbres.o): Ditto.
 598
 599 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 600
 601         * Makefile.in (copying.o): Separate out compile rule.
 602         (hpux-thread.o, procfs.o, signals.o): Ditto.
 603         (v850ice.o, z8k-tdep.o): Ditto.
 604         (tui-file.o): Move to TUI section.
 605         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 606         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 607
 608 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 609
 610         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 611         skip_trampoline_code, for better namespace-proofing.
 612
 613         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 614
 615 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 616
 617         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 618
 619 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 620
 621         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 622         signal, check whether we hit a breakpoint before checking for a
 623         single step breakpoint. Otherwise, GDB fails to notice that a
 624         breakpoint has been hit when stepping onto a breakpoint.
 625
 626 2002-08-16  Keith Seitz  <keiths@redhat.com>
 627
 628         * gdb-events.sh (clear_gdb_event_hooks): New function.
 629         * gdb-events.c: Regenerate.
 630         * gdb-events.h: Regenerate.
 631
 632 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 633
 634         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 635         not_a_sw_breakpoint.
 636         * breakpoint.h (bpstat_stop_status): Add parameter names.
 637
 638 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 639
 640         * remote.c (remote_insert_hw_breakpoint)
 641         (remote_remove_hw_breakpoint): Fix calculation of length field
 642         for Z-packet.
 643
 644 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 645
 646         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 647         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 648         (supply_fpregset): Ditto.
 649
 650         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 651         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 652         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 653         (TARGET_READ_SP): Delete.
 654         (DO_REGISTERS_INFO): Delete.
 655         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 656         Delete.
 657         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 658         from macros to functions.
 659
 660         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 661         (mips_register_convertible, mips_register_convert_to_virtual,
 662         mips_register_convert_to_raw): Make static.
 663         (mips_read_sp): New function.
 664         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 665         (mips_do_registers_info): Make static.
 666         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 667         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 668         (mips_register_convert_from_type, mips_register_convert_to_type):
 669         New functions.
 670         (mips_gdbarch_init): Set up function_start_offset,
 671         register_virtual_size, pc_in_sigtramp.
 672
 673 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 674
 675         * infcmd.c (vector_info): New function.
 676         (_initialize_infcmd): Add command "info vector".
 677         (print_vector_info): New function.
 678
 679         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 680         * gdbarch.h, gdbarch.c: Regenerate.
 681
 682 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 683
 684         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 685         ``print_all''.  Only print vector registers when ``print_all''.
 686
 687 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 688
 689         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 690         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 691
 692         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 693         Add `args' parameter.
 694         * gdbarch.h, gdbarch.c: Regenerate.
 695
 696         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 697
 698         * infcmd.c (float_info): Call print_float_info.
 699         (print_float_info): New function.  By default, print the
 700         floating-point registers.
 701
 702         * arch-utils.h (default_print_float_info): Delete declaration.
 703         * arch-utils.c (default_print_float_info): Delete function.
 704
 705 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 706
 707         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 708         out define.
 709
 710         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 711         FRAME.
 712
 713         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 714         * configure.host: Make i[3456]86-*-aix host obsolete.
 715         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 716         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 717         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 718         config/i386/xm-i386aix.h: Make files obsolete.
 719         * i386aix-nat.c: Make file obsolete.
 720         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 721         (i386aix-nat.o): Make target obsolete.
 722
 723         * config/i386/nm-gnu.h: Removed.
 724         * config/i386/nm-i386gnu.h: New file.
 725         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 726         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 727         Moved here from ...
 728         * config/i386/tm-i386gnu.h: ... here.  Removed.
 729         * config/i386/xm-i386gnu.h: Removed.
 730         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 731         (NAT_FILE): Set to nm-i386gnu.h.
 732         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 733         * i386-tdep.c: New file.
 734         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 735         (i386gnu-tdep.o): Specify dependencies.
 736
 737 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 738
 739         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 740         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 741         Adjust a few comments to reflect reality a bit closer.
 742         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 743         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 744         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 745         target_insert_watchpoint, target_remove_watchpoint):
 746         Move defines to ...
 747         * config/i386/nm-i386sco5.h: ... here.
 748         (kernel_u_size): Add prototype.  Improve a few comments and add
 749         protection against multiple inclusion.
 750
 751         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 752         out define.
 753
 754         * uw-thread.c (SP_ARG0): Define if not already defined.
 755         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 756
 757         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 758
 759         * config/i386/tm-i386.h: Don't include "regcache.h".
 760
 761         * i387-tdep.h (i387_print_float_info): New prototype.
 762         * i387-tdep.c (print_i387_value, print_i387_ext,
 763         print_i387_status_word, print_i387_control_word): Add `struct
 764         ui_file *' argument and use it for output.
 765         (i387_print_float_info): Renamed from i387_float_info.  Add
 766         `struct gdbarch *' and `struct ui_file *' arguments and use the
 767         latter for output.
 768         * i386-tdep.c: Include "i387-tdep.h".
 769         (i386_gdbarch_init): Set print_float_info.
 770         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 771         (FLOAT_INFO): Remove define.
 772
 773 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 774
 775         * mips-tdep.c (mips_push_arguments): Rename to
 776         mips_eabi_push_arguments, and tune for EABI.
 777         (MIPS_REGS_HAVE_HOME_P): Delete.
 778         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 779         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 780         Delete references to mips_regs_have_home_p.
 781
 782 2002-08-14  Keith Seitz  <keiths@redhat.com>
 783
 784         * Makefile.in (install-gdbtk): Create insight plugin directory.
 785         Install plugins.tcl file.
 786
 787 2002-08-14  Keith Seitz  <keiths@redhat.com>
 788
 789         * configure.in: Move SUBDIRS to near top of the file so that
 790         --enable options may add things to it.
 791         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 792         * configure: Regenerate.
 793
 794 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 795
 796         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 797         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 798         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 799
 800 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 801
 802         * vax-tdep.c (vax_get_saved_register): Delete function.
 803         (vax_gdbarch_init): Update.
 804         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 805         (ns32k_gdbarch_init): Update.
 806         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 807         (alpha_gdbarch_init): Update.
 808
 809 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 810
 811         * regcache.c (init_regcache_descr): Overallocate the
 812         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 813         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 814         nr_raw_registers.
 815         (set_register_cached): Add range checking assertions.  Use
 816         current_regcache.
 817
 818 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 819
 820         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 821         numbers for MMX registers.
 822
 823 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 824
 825         * i386-tdep.c (i386_gdbarch_init): Use
 826         generic_unwind_get_saved_register.
 827
 828 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 829
 830         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 831         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 832         target vector.
 833         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 834         Delete.  Add comment regarding this now-deleted target method.
 835
 836 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 837
 838         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 839         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 840         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 841         real PC and the page number (if it's within the memory bank window).
 842         (m68hc11_pseudo_register_write): Likewise when saving.
 843         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 844         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 845         (m68hc11_register_raw_size): And use 32-bit for it.
 846         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 847         16K memory bank is used by the prog; also use the virtual pc.
 848
 849 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 850
 851         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 852         (m68hc11_gdbarch_init): Install it in gdbarch.
 853         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 854         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 855         (MSYMBOL_SIZE): New for documentation.
 856         (insn_return_kind): Enum to specify how a function returns.
 857         (frame_extra_info): Cleanup and record the return mode.
 858         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 859         register in address computation.
 860         (m68hc11_get_return_insn): New to obtain the return instruction used
 861         by the function.
 862         (m68hc11_frame_init_saved_regs): Take into account the return
 863         instruction used by the function for far and interrupt functions.
 864         (m68hc11_init_extra_frame_info): Take into account page register.
 865         (m68hc11_frame_args_address): Adjust according to the return mode.
 866         (show_regs): Print page register only when it's used.
 867
 868 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 869
 870         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 871         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 872         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 873         registers.
 874         (m68hc11_register_raw_size): Likewise.
 875
 876 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 877
 878         * i386-tdep.c (i386_register_name): Handle mmx registers.
 879         (mmx_regnum_p): New function.
 880         (i386_mmx_names): New array.
 881         (mmx_num_regs): New variable.
 882         (i386_pseudo_register_read): New function.
 883         (i386_pseudo_register_write): New function.
 884         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 885
 886         * regcache.c (regcache_raw_read_unsigned): New function.
 887         (regcache_raw_read_signed): New function.
 888         * regcache.h (regcache_raw_read_unsigned): Declare.
 889         (regcache_raw_read_signed): Declare.
 890
 891 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 892
 893         * regcache.c (regcache_raw_read_as_address): Delete function.
 894         (regcache_cooked_read_signed): New function.
 895         (regcache_cooked_read_unsigned): New function.
 896         * regcache.h (regcache_cooked_read_signed): Declare.
 897         (regcache_cooked_read_unsigned): Declare.
 898         (regcache_raw_read_as_address): Delete declaration.
 899
 900         * blockframe.c (generic_read_register_dummy): Use
 901         regcache_cooked_read_unsigned.
 902         * i386-tdep.c (i386_extract_struct_value_address): Use
 903         regcache_cooked_read_unsigned.
 904
 905 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 906
 907         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 908         double sizes according to ELF ABI flags.
 909         (gdbarch_tdep): Record elf_flags.
 910
 911 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 912
 913         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 914         (m6812_prolog): They can appear in 68HC12 function prologue.
 915         (m68hc11_frame_chain): Cleanup.
 916
 917 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 918
 919         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 920         declarations.
 921         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 922         (i386_linux_register_raw_size): Delete function.
 923         (i386_linux_init_abi): Update.
 924         * i386-tdep.c (i386_register_raw_size): Delete function.
 925         (i386_register_byte): Delete function.
 926         (i386_gdbarch_init): Update.
 927         (i386_register_size): Delete array.
 928         (i386_register_offset): Delete array.
 929
 930         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 931         (REGISTER_RAW_SIZE): Delete macro.
 932         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 933         (REGISTER_BYTE): Delete macro.
 934
 935 2002-08-11  Aidan Skinner <aidan@velvet.net>
 936
 937         * ada-lang.c (ada_lookup_partial_symbol)
 938         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 939         prototype names so that grep ^func works properly.
 940
 941         * ada-lang.c (ada_array_element_type)
 942         (ada_lookup_partial_symbol): Fix typos in parameter list.
 943
 944         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 945         Fix prototype names so that grep ^func works properly.
 946
 947 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 948             Elena Zannoni  <ezannoni@redhat.com>
 949             Martin M. Hunt  <hunt@redhat.com>
 950
 951         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 952         (build_builtin_type_vec128i): Set the vector bit.
 953         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 954         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 955         (build_builtin_type_vec64): New function.
 956         (build_builtin_type_vec64i): New function.
 957         (build_gdbtypes): Initialize builtin_type_vec64 and
 958         builtin_type_vec64i.
 959
 960 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 961
 962         * regcache.c (regcache_dump): Compare the register offset
 963         with REGISTER_BYTE.
 964         * arch-utils.c (generic_register_byte): New function.
 965         * arch-utils.h (generic_register_byte): Declare.
 966         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 967         * gdbarch.h, gdbarch.c: Regenerate.
 968
 969 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 970
 971         * regcache.c: Include "gdbcmd.h"
 972         (_initialize_regcache): Add commands "maintenance print
 973         registers", "maintenance print raw-registers" and "maintenance
 974         print cooked-registers".
 975         (enum regcache_dump_what): Define.
 976         (dump_endian_bytes): New function.
 977         (regcache_dump): New function.
 978         (regcache_print): New function.
 979         (maintenance_print_registers): New function.
 980         (maintenance_print_raw_registers): New function.
 981         (maintenance_print_cooked_registers): New function.
 982         * Makefile.in (regcache.o): Update dependencies.
 983
 984 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 985
 986         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 987         (mips_push_arguments): Correct some comments.  Use paddr_nz
 988         for printing addresses in debug output.  Replace static
 989         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 990         (mips_n32n64_push_arguments): New function, cloned from
 991         mips_push_arguments and tuned for the n32/n64 ABI.
 992         (mips_push_register): Buffer needs dynamic allocation.
 993         (mips_print_register): Ditto.
 994         (do_gp_register_row): Ditto.
 995         (mips_store_return_value): Ditto.
 996         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 997
 998 2002-08-09  Don Howard  <dhoward@redhat.com>
 999
1000         * memattr.c (mem_info_command): Print special case of upper bound
1001         as max CORE_ADDR + 1.
1002
1003 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1004
1005         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1006         returns structs by ref if they're too big to fit in two registers.
1007
1008 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1009
1010         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1011         saved regs value.
1012         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1013         mips_find_saved_regs().
1014         (mips_pop_frame): Likewise.
1015
1016 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1017
1018         * blockframe.c (frame_saved_regs_register_unwind): Revise
1019         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1020         frames are in use.
1021
1022 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1023
1024         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1025         T-packets; the 'a' is not taken as a register number.
1026         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1027         (remote_stopped_data_address): New functions; add to target
1028         vector.
1029         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1030         prototypes to match other implementations of this
1031         function. replace integer argument with pointer -- the length
1032         field in the Z-packet is the length of what is pointed to or 1 if
1033         pointer is null. Add to target vector.
1034         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1035         target vector.
1036
1037         From Mark Salter:
1038         * remote.c (remote_wait): Add support to extract optional
1039         watchpoint information from T-packet. Ignore unrecognized
1040         optional info in T-packet.
1041         (remote_async_wait): Ditto.
1042
1043 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1044
1045         * cli/cli-dump.c: Change fopen modes to use binary open modes
1046         as defined in include/fopen-bin.h throughout.
1047
1048 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1049
1050         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1051
1052 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1053
1054         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1055         assertion failure by returning early after a warning.
1056
1057 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1058
1059         * mips-tdep.c (mips_find_saved_regs): Make static.
1060         (mips_frame_init_saved_regs): New function.
1061         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1062         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1063         (mips_find_saved_regs): Delete declaration.
1064
1065 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1066
1067         * remote.c (remote_wait, remote_async_wait): Change
1068         thread_num from int to ULONGEST.
1069         (unpack_varlen_hex): Change result parameter from
1070         int * to ULONGEST *.
1071
1072 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1073
1074         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1075         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1076         powerpc*-*-*.
1077         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1078
1079 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1080
1081         * gcore.c (override_derive_stack_segment): Delete variable.
1082         (preempt_derive_stack_segment): Delete function.
1083         (derive_stack_segment): Delete function.
1084         (default_derive_stack_segment): Renamed to derive_stack_segment.
1085         (override_derive_heap_segment): Delete variable.
1086         (preempt_derive_heap_segment): Delete function.
1087         (derive_heap_segment): Delete function.
1088         (default_derive_heap_segment): Rename to derive_heap_segment.
1089
1090 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1091
1092         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1093         * mips-tdep.c (mips_EABI_use_struct_convention,
1094         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1095         New functions.  (mips_use_struct_convention): Delete.
1096         (mips_gdbarch_init): set use_gdbarch_convention.
1097
1098 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1099
1100         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1101         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1102         mips_o32_reg_struct_has_addr): New functions.
1103         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1104
1105 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1106
1107         * regcache.c (pseudo_register): Delete function.
1108         (fetch_register): Delete function.
1109         (store_register): Delete function.
1110         (regcache_raw_read, legacy_read_register_gen): Use
1111         target_fetch_registers instead of fetch_register.
1112         (legacy_write_register_gen, regcache_raw_write): Use
1113         target_store_register instead of store_register.
1114         (write_register_bytes): Ditto.
1115
1116         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1117         (STORE_PSEUDO_REGISTER): Delete.
1118         * gdbarch.h, gdbarch.c: Regenerate.
1119
1120 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1121
1122         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1123         write dump file binary.
1124
1125 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1126
1127         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1128         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1129         (mips_gdbarch_init): Set N32 target to be mips64.
1130
1131 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1132
1133         * frame.c (find_saved_register): Break out of loop once saved
1134         register address is found.  Don't mention sparc in loop comment
1135         anymore.
1136
1137 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1138
1139         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1140         mips_default_saved_regsize to 8.
1141
1142 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1143
1144         * gcore.c: Do not include <sys/procfs.h>.
1145         * Makefile.in (gcore.o): Update dependencies.
1146
1147 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1148
1149         * configure.tgt: Make arc-*-* obsolete.
1150         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1151         * MAINTAINERS: Make arc-elf obsolete.
1152         * arc-tdep.c: Make file obsolete.
1153         * config/arc/arc.mt: Ditto.
1154         * config/arc/tm-arc.h: Ditto.
1155
1156 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1157
1158         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1159
1160 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1161
1162         * mcore-tdep.c (mcore_gdbarch_init): Use
1163         generic_unwind_get_saved_register instead of
1164         generic_get_saved_register.
1165         * v850-tdep.c (v850_gdbarch_init): Ditto.
1166         * frv-tdep.c (frv_gdbarch_init): Ditto.
1167         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1168         * s390-tdep.c (s390_gdbarch_init): Ditto.
1169         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1170         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1171         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1172
1173 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1174
1175         * objfiles.h: Add missing #include "symfile.h"
1176
1177         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1178
1179 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1180
1181         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1182         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1183         of FIELD_BITSIZE.
1184
1185 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1186
1187         * NEWS: Cleanup and nitpick.
1188
1189 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1190
1191         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1192
1193 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1194
1195         * Makefile.in (gdbtk-bp.o): Update dependencies.
1196         (gdbtk-register.o): Ditto.
1197         (gdbtk-varobj.o): Ditto.
1198
1199 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1200
1201         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1202         m68hc11_fetch_pseudo_register.
1203         (m68hc11_pseudo_register_write): Replace
1204         m68hc11_store_pseudo_register.
1205         (m68hc11_gdbarch_init): Update.
1206
1207 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1208
1209         * gdbarch.sh: Include "gdb_string.h".
1210         * gdbarch.c: Regenerate.
1211
1212         * regcache.c: Include "gdb_string.h".
1213         * ax-general.c: Ditto.
1214         * varobj.c: Ditto.
1215         * std-regs.c: Ditto.
1216         * fbsd-proc.c: Ditto.
1217         * thread.c: Ditto.
1218
1219         * Makefile.in (regcache.o): Update dependencies.
1220         (thread.o, gdbarch.o): Ditto.
1221         (ax-general.o, gdbarch.o): Ditto.
1222         (varobj.o, std-regs.o): Ditto.
1223         (fbsd-proc.o): Specify dependencies.
1224
1225 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1226
1227         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1228         regnum.
1229         (regcache_cooked_write): Ditto.
1230
1231 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1232
1233         * regcache.c (regcache_cooked_read): New function.
1234         (regcache_cooked_write): New function.
1235         (read_register_gen): Rewrite using regcache_cooked_read.
1236         (write_register_gen): Rewrite using regcache_cooked_write.
1237
1238         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1239         Declare.
1240
1241 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1242
1243         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1244         Replace the architecture methods register_read and register_write.
1245         * gdbarch.h, gdbarch.c: Regenerate.
1246         * regcache.c (init_regcache_descr): Update.
1247         (read_register_gen): Update.
1248         (write_register_gen): Update.
1249         (supply_register): Update comment.
1250
1251         * sh-tdep.c (sh_gdbarch_init): Update.
1252         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1253         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1254         pointer.  Update code.
1255         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1256         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1257         void pointer.  Update code.
1258         (sh64_register_write): Delete.
1259         (sh4_register_read): Delete.
1260         (sh64_register_read): Delete.
1261         (sh4_register_write): Delete.
1262         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1263         void pointer, `to' parameter a void pointer.
1264         (sh_sh64_register_convert_to_raw): Ditto.
1265
1266 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1267
1268         * mips-tdep.c (mips_register_virtual_type): Use architecture
1269         invariant return values.
1270
1271 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1272
1273         * linux-proc.c: Include "gdb_string.h".
1274         * Makefile.in (linux-proc.o): Update dependency list.
1275
1276 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1277
1278         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1279         comment.
1280
1281 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1282
1283         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1284         to_insert_watchpoint, to_remove_watchpoint,
1285         to_stopped_by_watchpoint, to_stopped_data_address,
1286         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1287         target vecctor. Define their corresponding macros so they call
1288         them.
1289
1290         * target.c: Add default and debug versions of for
1291         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1292         to_insert_watchpoint, to_remove_watchpoint,
1293         to_stopped_by_watchpoint, to_stopped_data_address,
1294         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1295
1296 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1297
1298         * mips-tdep.c (mips_register_virtual_type): New function.
1299         (mips_gdbarch_init): Register mips_register_virtual_type()
1300         with gdbarch machinery.
1301         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1302         this file instead of tm-bigmips.h.
1303         (MIPS_REGSIZE): Delete this macro.
1304         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1305         multiarch version in mips-tdep.c will be found.
1306
1307 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1308
1309         * NEWS: Menion that CHILL has been made obsolete.
1310
1311         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1312         * gdbserver/Makefile.in: Ditto.
1313         * stabsread.c (read_range_type): Ditto.
1314         * gdbtypes.h: Ditto.
1315         * language.c (binop_type_check): Ditto.
1316         (binop_result_type): Ditto.
1317         (integral_type): Ditto.
1318         (character_type): Ditto.
1319         (string_type): Ditto.
1320         (boolean_type): Ditto.
1321         (structured_type): Ditto.
1322         (lang_bool_type): Ditto.
1323         (binop_type_check): Ditto.
1324         * language.h (_LANG_chill): Ditto.
1325         * dwarfread.c (set_cu_language): Ditto.
1326         * dwarfread.c (CHILL_PRODUCER): Ditto.
1327         * dwarfread.c (handle_producer): Ditto.
1328         * expression.h (enum exp_opcode): Ditto.
1329         * eval.c: Ditto for comments.
1330         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1331         * expprint.c (print_subexp): Ditto.
1332         (print_subexp): Ditto.
1333         * valops.c (value_cast): Ditto.
1334         (search_struct_field): Ditto.
1335         * value.h (COERCE_VARYING_ARRAY): Ditto.
1336         * symfile.c (init_filename_language_table): Ditto.
1337         (add_psymbol_with_dem_name_to_list): Ditto.
1338         * valarith.c (value_binop): Ditto.
1339         (value_neg): Ditto.
1340         * valops.c (value_slice): Ditto.
1341         * symtab.h (union language_specific): Ditto.
1342         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1343         (SYMBOL_DEMANGLED_NAME): Ditto.
1344         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1345         * defs.h (enum language): Ditto.
1346         * symtab.c (got_symtab): Ditto.
1347         * utils.c (fprintf_symbol_filtered): Ditto.
1348
1349         * ch-typeprint.c: Make file obsolete.
1350         * ch-valprint.c: Make file obsolete.
1351         * ch-lang.h: Make file obsolete.
1352         * ch-exp.c: Make file obsolete.
1353         * ch-lang.c: Make file obsolete.
1354
1355         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1356         CHILL_LIB.
1357         (TARGET_FLAGS_TO_PASS): Ditto.
1358         (CHILLFLAGS): Obsolete.
1359         (CHILL): Obsolete.
1360         (CHILL_FOR_TARGET): Obsolete.
1361         (CHILL_LIB): Obsolete.
1362         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1363         ch-valprint.c.
1364         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1365         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1366         ch-lang.o.
1367         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1368         targets.
1369
1370 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1371
1372         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1373         This does not change anything at the moment, but will be helpful
1374         later when full Ada support is integrated.
1375
1376 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1377
1378         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1379         help message.
1380
1381 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1382
1383         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1384         and save it in a local variable.  Use variable in later test.
1385
1386 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1387
1388         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1389         test.  (Thanks to Daniel Jacobowitz.)
1390
1391 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1392
1393         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1394         (mips_abi_strings): Add "n64".
1395         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1396
1397 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1398
1399         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1400         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1401
1402 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1403
1404         * utils.c (host_pointer_to_address, address_to_host_pointer):
1405         Use gdb_assert() instead of explicit call to internal_error().
1406
1407 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1408
1409         * Makefile.in (rs6000-nat.o): Update dependencies.
1410
1411         From Nicholas Duffek:
1412         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1413         (aix-thread.o): New rule.
1414         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1415         * config/powerpc/aix432.mh: New file.
1416
1417 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1418
1419         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1420         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1421         (fetch_core_registers, ppc_linux_supply_gregset)
1422         (ppc_linux_supply_fpregset): New functions.
1423         (ppc_linux_regset_core_fns): New.
1424         (_initialize_ppc_linux_tdep): Call add_core_fns.
1425         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1426         and ppc_linux_supply_gregset.
1427         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1428         (supply_fpregset): Call ppc_linux_supply_fpregset.
1429         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1430         corelow.o.
1431         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1432
1433 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1434
1435         * symtab.c (lookup_symbol): Demangle before lowercasing.
1436
1437 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1438
1439         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1440         declaration.
1441         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1442         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1443         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1444         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1445         "gdb_string.h".
1446         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1447         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1448         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1449         (avr-tdep.o, mon960-rom.o): Ditto.
1450         (aout_stabs_gnu_h): Define.
1451         (symtab_h): Remove $(gdb_obstack_h).
1452
1453 2002-07-30  Jim Blandy  <jimb@redhat.com>
1454
1455         Patch from David Carlton <carlton@math.stanford.edu>:
1456         * gdbinit.in: Move the `dir' commands that add GDB's own source
1457         directory to the search path to the end, so that the `gdb' source
1458         directory will be searched first.
1459
1460 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1461
1462         * gdb_obstack.h: New file.
1463         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1464         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1465         * objfiles.h: Include "gdb_obstack.h".
1466         * Makefile.in (gdb_obstack_h): Define.
1467         (symtab_h): Add $(gdb_obstack_h).
1468         (objfiles_h): Add $(gdb_obstack_h).
1469
1470         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1471         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1472         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1473         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1474         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1475         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1476         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1477         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1478
1479         * Makefile.in (bcache.o): Update dependencies.
1480         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1481         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1482         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1483         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1484         (stabsread.o, symfile.o, symmisc.o): Ditto.
1485         (symtab.o, typeprint.o, macroexp.o): Ditto.
1486         (macrotab.o, mdebugread.o): Ditto.
1487         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1488         (coff_ecoff_h, aout_aout64_h): Define.
1489         (aout_stabs_gnu_h, libaout_h): Define.
1490
1491 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1492
1493         * regcache.c (struct regcache_descr): Rename nr_registers to
1494         nr_cooked_registers.  Revise comments describing the structure
1495         member fields.
1496         (init_regcache_descr): Update.
1497         (init_legacy_regcache_descr): Update.
1498         (read_register_gen, write_register_gen): When a cooked register in
1499         the raw register range, directly access the value from the raw
1500         register cache.
1501
1502 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1503
1504         * z8k-tdep.c: Do not include "obstack.h".
1505         * h8300-tdep.c, h8500-tdep.c: Ditto.
1506         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1507         * valprint.c, v850-tdep.c: Ditto.
1508         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1509         * mn10200-tdep.c: Ditto.
1510
1511         * Makefile.in (z8k-tdep.o): Update dependencies.
1512         (m68hc11-tdep.o, valprint.o): Ditto.
1513         (v850-tdep.o, d10v-tdep.o): Ditto.
1514         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1515         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1516         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1517         (sh_opc_h, gdb_sim_sh_h): Define.
1518         (elf_sh_h, elf_bfd_h): Define.
1519         (opcode_m68hc11_h): Define.
1520         (OPCODES_SRC, OPCODES_DIR): define.
1521         (OPCODES): Use $(OPCODES_DIR).
1522         (gdb_sim_d10v_h): Rename sim_d10v_h.
1523         (gdb_sim_arm_h): Rename sim_arm_h.
1524
1525 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1526
1527         * utils.c (host_pointer_to_address, address_to_host_pointer):
1528         Change internal_error() message to indicate function responsible
1529         for the error.
1530
1531 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1532
1533         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1534         calls to local_hex_string_custom().
1535
1536 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1537
1538         * irix5-nat.c: Move IRIX shared library support from here...
1539         * solib-irix.c: ...to here.  Revised substantially to work with
1540         generic solib framework.
1541
1542         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1543         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1544         * mips-irix-tdep.c: New file.
1545
1546         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1547         (mips-irix-tdep.o, solib-irix.o): New rules.
1548         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1549         solib-irix.o.
1550         * config/mips/irix6.mt (TDEPFILES): Likewise.
1551         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1552
1553 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1554
1555         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1556         disabled (via ``#if 0'') includes.
1557
1558 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1559
1560         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1561         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1562         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1563         Add support for the fpscr register.
1564         * rs6000-nat.c (regmap, fetch_inferior_registers)
1565         (store_inferior_registers, fetch_core_registers): Likewise.
1566
1567 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1568
1569         * rs6000-nat.c (language.h): Include.
1570         (special_regs): Delete this array.
1571         (regmap): New function.
1572         (fetch_register, store_register):  Use regmap() to map gdb
1573         register numbers to ptrace register numbers.  Also, use
1574         outputs from regmap() to make decisions regarding type of
1575         ptrace() call to make.  In particular, don't compare against
1576         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1577         (fetch_inferior_registers, store_inferior_registers): Where
1578         possible, obtain register numbers from tdep struct.  Don't
1579         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1580         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1581         (LAST_UISA_SP_REGNUM): Delete.
1582
1583 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1584
1585         * rs6000-nat.c (ppc-tdep.h): Include.
1586         (fetch_registers, store_register, fetch_core_registers): Don't
1587         access registers[] directly.  Instead, use supply_register() or
1588         regcache_collect() as appropriate.
1589         (find_toc_address): Format hex address with local_hex_string().
1590
1591 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1592
1593         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1594         bfd/elf32-frv.c.
1595
1596 2002-07-24  Tom Tromey  <tromey@redhat.com>
1597
1598         * jv-exp.y: Marked all strings with _().
1599         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1600         internal_error.
1601         (MethodInvocation, CastExpression, parse_number, yyerror,
1602         java_type_from_name, push_expression_name, yylex): Typo fixes.
1603
1604 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1605
1606         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1607         (tee_file_flush, tee_file_write, tee_file_fputs)
1608         (tee_file_isatty): New.
1609         * ui-file.h (tee_file_new): Add prototype.
1610
1611 2002-07-24  Aidan Skinner <aidan@velvet.net>
1612
1613         * ada-lang.c: Change k&r style function definitions to prototyped
1614         form.
1615         * ada-typeprint.c: Change k&r style function definitions to prototyped
1616         form.
1617         * ada-valprint.c: Change k&r style function definitions to prototyped
1618         form.
1619
1620 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1621
1622         * README: Remove reference to remote-bug.
1623         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1624         remote-bug.c.
1625         (m88k-nat.o): Delete rule.
1626         (m88k-tdep.o): Delete rule.
1627         (remote-bug.o): Delete rule.
1628         * MAINTAINERS: Mark as obsolete.
1629         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1630         * m88k-tdep.c: Make file obsolete.
1631         * config/m88k/m88k.mh: Ditto.
1632         * config/m88k/delta88v4.mh: Ditto.
1633         * config/m88k/delta88v4.mt: Ditto.
1634         * config/m88k/delta88.mt: Ditto.
1635         * config/m88k/delta88.mh: Ditto.
1636         * remote-bug.c: Ditto.
1637         * config/m88k/tm-delta88.h: Ditto.
1638         * config/m88k/nm-delta88v4.h: Ditto.
1639         * config/m88k/xm-delta88.h: Ditto.
1640         * config/m88k/xm-dgux.h: Ditto.
1641         * config/m88k/tm-m88k.h: Ditto.
1642         * config/m88k/nm-m88k.h: Ditto.
1643         * config/m88k/tm-delta88v4.h: Ditto.
1644         * m88k-nat.c: Ditto.
1645         * cxux-nat.c: Ditto.
1646         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1647         and m88*-*-* obsolete.
1648         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1649         m88*-*-* obsolete.
1650
1651 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1652
1653         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1654         constant.  Same for local pointer variables.
1655         (extract_signed_integer): Ditto.
1656         * defs.h (extract_unsigned_integer): Update.
1657         (extract_signed_integer): Update.
1658
1659 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1660
1661         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1662         * gdbserver/configure: Regenerate.
1663         * gdbserver/config.in: Regenerate.
1664
1665 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1666
1667         * regcache.c (regcache_raw_write): Change buf parameter to a
1668         constant void pointer.
1669         (regcache_raw_read): Change buf parameter to a void pointer.
1670         (legacy_write_register_gen): Change myaddr parameter a constant
1671         void pointer.
1672         (supply_register): Change val parameter to a const void pointer.
1673         * regcache.h (regcache_raw_write): Update declaration.
1674         (regcache_raw_read): Update declaration.
1675         (supply_register): Update declaration.
1676
1677 2002-07-24  Tom Tromey  <tromey@redhat.com>
1678
1679         * defs.h (gdb_readline_wrapper): Declare.
1680         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1681         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1682         * top.c (gdb_readline_wrapper): New function.
1683         (command_line_input): Use it.
1684
1685 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1686
1687         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1688         regcache_read and regcache_write.
1689         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1690         * regcache.c: Update.
1691         * sh-tdep.c (sh64_push_arguments): Update comment.
1692         (sh_pseudo_register_read): Update.
1693         (sh_pseudo_register_write): Update.
1694         (sh4_register_read): Update.
1695         (sh4_register_write): Update.
1696         (sh64_pseudo_register_read): Update.
1697         (sh64_pseudo_register_write): Update.
1698         (sh64_register_read): Update.
1699         (sh64_register_write): Update.
1700         * i386-tdep.c (i386_extract_return_value): Update.
1701         (i386_extract_struct_value_address): Update.
1702         (i386_extract_return_value): Update.
1703         * blockframe.c (generic_read_register_dummy): Update.
1704         (generic_call_dummy_register_unwind): Update
1705         * infrun.c (write_inferior_status_register): Update.
1706
1707 2002-07-23  Jim Blandy  <jimb@redhat.com>
1708
1709         * parser-defs.h (expression_context_pc): Make this extern.
1710         (Thanks to Michael Snyder.)
1711
1712 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1713
1714         GDB 5.2.1 released from 5.2 branch.
1715         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1716         * README: Update to mention 5.2.1.
1717
1718 2002-07-23  Mark Salter  <msalter@redhat.com>
1719
1720         * remote.c (remote_read_bytes): Fix check for error.
1721
1722 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1723
1724         * aix-thread.c (language.h): Include.
1725         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1726         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1727         Print newlines at end of debug messages.
1728         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1729         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1730
1731 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1732
1733         * aix-thread.c (ppc-tdep.h): Include.
1734         (special_register_p): New function.
1735         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1736         (store_regs_user_thread): Use register number information from
1737         gdbarch_tdep struct instead of hardcoded offsets relative to
1738         FIRST_UISA_SP_REGNUM.
1739         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1740         special_register_p() instead of using FPLAST_REGNUM and
1741         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1742         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1743         will be MQ's register number.
1744
1745 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1746
1747         * aix-thread.c (ops): Rename to aix_thread_ops.
1748         (base_ops): Rename to base_target.
1749         (ops_attach): Rename to aix_thread_attach.
1750         (ops_detach): Rename to aix_thread_detach.
1751         (ops_resume): Rename to aix_thread_detach.
1752         (ops_wait):   Rename to aix_thread_wait.
1753         (ops_kill):   Rename to aix_thread_kill.
1754         (init_ops):   Rename to init_aix_thread_ops.
1755         (ops_fetch_register): Rename to aix_thread_fetch_register.
1756         (ops_store_register): Rename to aix_thread_store_register.
1757         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1758         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1759         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1760         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1761         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1762         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1763         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1764         (store_regs_lib):  Rename to store_regs_user_thread.
1765         (store_regs_kern): Rename to store_regs_kernel_thread.
1766
1767 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1768
1769         * aix-thread.c (ops_prepare_to_store): Eliminate.
1770         (init_ops): Don't initialize ops.prepare_to_store.
1771         (store_regs_kern): Pre-fetch register buffers from child,
1772         because some registers may not be in the cache.  Copy
1773         regs from register cache only if they are cached.
1774         (store_regs_lib): Copy regs from register cache only
1775         if they are cached.
1776         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1777         fill_gprs64): Ditto.
1778
1779 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1780
1781         * aix-thread.c (gdb_assert.h): Include.
1782         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1783         register sizes (from register cache) match size of buffer holding
1784         register data.
1785         (fill_sprs32): Change parameter types to match those in the ptrace()
1786         buffer.
1787         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1788         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1789
1790 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1791
1792         * aix-thread.c (supply_sprs64): Cosmetic change.
1793         (supply_sprs32): Cosmetic change.
1794         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1795         (fill_sprs64): Use regcache_collect instead of read_register.
1796         (store_regs_lib): Use regcache_collect instead of
1797         read_register.  Use fill_sprs32 instead of fill_sprs64,
1798         if debugging a 32-bit architecture.
1799         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1800         out of the register cache, instead of passing a pointer into
1801         the register cache directly to ptrace.  Use regcache_collect
1802         insteaad of read_register.
1803         (ops_prepare_to_store): Use target_read_registers instead
1804         of read_register_bytes.
1805
1806 2002-07-20  Aidan Skinner <aidan@velvet.net>
1807
1808         * MAINTAINERS: Add self under write after approval.
1809
1810 2002-07-20  Aidan Skinner <aidan@velvet.net>
1811
1812         * ada-tasks.c: Change k&r style function definitions to prototyped
1813         form.
1814
1815 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1816
1817         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1818         * x86-64-tdep.c: Include "objfiles.h".
1819         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1820         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1821
1822 2002-07-17  Michal Ludvig  <michal@suse.cz>
1823
1824         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1825         (update_context): Initialise cfa variable.
1826
1827 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1828
1829         * aix-thread.c: Shorten some long lines.
1830         Bring comments into line with code spec.
1831
1832 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1833
1834         * infrun.c: Re-indent using gdb_indent.sh.
1835
1836 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1837
1838         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1839         Leave the indentation temporarily untouched, to minimize the diffs.
1840
1841 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1842
1843         * stabsread.c: Make os9k sections of the code obsolete,
1844         for real this time.
1845         * stabsread.h: Make os9k sections of the code obsolete.
1846
1847 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1848
1849         * linux-low.c (regsets_store_inferior_registers): Add free()
1850         at the end of a loop to prevent memory leak.
1851         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1852         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1853         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1854         line a comment.
1855         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1856
1857 2002-07-17  Jim Blandy  <jimb@redhat.com>
1858
1859         * macrocmd.c (info_macro_command): Remove newline from error
1860         message.
1861
1862 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1863
1864         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1865         (sh_gdbarch_init): Use it for sh-dsp.
1866
1867 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1868
1869         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1870         64-bit DWARF2 format.
1871
1872 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1873
1874         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1875         <sys/proc.h> when not available.
1876
1877 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1878
1879         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1880         * stabsread.c: Make os9k sections of the code obsolete.
1881         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1882         * config/i386/i386os9k.mt: Make file obsolete.
1883         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1884         (COMMON_OBS): Remove os9kread.o
1885         (SFILES): Remove os9kread.c.
1886         (os9kread.o, remote-os9k.o): Make target obsolete.
1887         * remote-os9k.c: Make file obsolete.
1888         * os9kread.c: Make file obsolete.
1889         * Makefile.in
1890
1891 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1892
1893         * NEWS: Mention that the FR30 has been made obsolete.
1894         * fr30-tdep.c: Make file obsolete.
1895         * config/fr30/tm-fr30.h: Ditto.
1896         * config/fr30/fr30.mt: Ditto.
1897         * configure.tgt: Make fr30-*-elf obsolete.
1898         * MAINTAINERS: Make fr30-elf obsolete.
1899
1900 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1901
1902         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1903         found is not inside a section.
1904
1905 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1906
1907         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1908         strerror().
1909         (pdc_realloc): Use xrealloc() instead of realloc().
1910
1911 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1912
1913         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1914         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1915         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1916         macros.
1917
1918 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1919
1920         * aix-thread.c (ptrace_check): Eliminate goto.
1921         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1922         problem.
1923
1924 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1925
1926         * aix-thread.c (gdbcmd.h): Include.
1927         (DEBUG, DBG, DBG2, dbg): Eliminate.
1928         (debug_aix_thread): New static global.
1929         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1930         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1931         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1932         invocations to DBG and DBG2 macros to test against
1933         ``debug_aix_thread'' and call fprintf_unfiltered().
1934         (_initialize_aix_thread): Add new command "set debug aix-thread".
1935
1936 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1937
1938         From Gerhard Tonn <TON@de.ibm.com>:
1939         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1940         instead of supply_register.
1941
1942 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1943
1944         * dwarf2cfi.c: Include "gdb_assert.h".
1945         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1946         non-NULL.
1947         (update_context): Do not use __func__.  Add missing ``break''.
1948         (update_context): Do not use __func__.
1949
1950 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1951
1952         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1953         and its setting.  Set gdbarch instruction printing functions
1954         directly.  For non-rs6000 case use new function
1955         gdb_print_insn_powerpc.
1956         (gdb_print_insn_powerpc): New function.
1957
1958 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1959
1960         * NEWS: Mention that the d30v has been marked obsolete.
1961         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1962         * configure.tgt: Mark d30v-*-* as obsolete.
1963         * d30v-tdep.c: Mark file as obsolete.
1964         * config/d30v/d30v.mt: Ditto.
1965         * config/d30v/tm-d30v.h: Ditto.
1966
1967 2002-07-13  Aidan Skinner <aidan@velvet.net>
1968
1969         * ada-tasks.c (add_task_entry): replace calls to
1970         malloc() with xmalloc
1971         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1972
1973         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1974         ada_finish_decode_line_1, all_sals_for_line
1975         ada_breakpoint_rewrite): replace calls to free() with xfree()
1976
1977 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1978
1979         From Nicholas Duffek (with minor changes by Martin Hunt,
1980         Louis Hamilton, and Kevin Buettner):
1981         * aix-thread.c: New file.
1982
1983 2002-07-12  Petr Sorfa <petrs@caldera.com>
1984
1985         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1986         complaint for invalid attribute class or form.
1987         (read_func_scope): DW_AT_frame_base
1988         better handling of DW_AT_block*.
1989         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1990         better handling of DW_AT_block*.
1991         (read_common_block): DW_AT_location
1992         better handling of DW_AT_block*.
1993         (read_partial_die): DW_AT_location better handling
1994         of DW_AT_block*.
1995         (new_symbol): DW_AT_external better handling of
1996         DW_AT_block*. Proper initialization of variable
1997         "addr".
1998         (attr_form_is_block): New function that returns true
1999         if the attribute's form is of DW_FORM_block*.
2000
2001 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2002
2003         * valops.c (find_method_list): Remove comment about
2004         removed STATIC_MEMFUNCP argument.
2005         (value_find_oload_method_list): Likewise.
2006
2007 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2008
2009         From Nicholas Duffek:
2010         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2011         target_new_objfile_hook.
2012
2013 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2014
2015         From Nicholas Duffek:
2016         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2017         csect.
2018
2019 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2020
2021         * MAINTAINERS: Mention --enable-sim-build-warnings.
2022         (m68hc11-elf): Disable sim build warnings.
2023         (m32r-elf): Mark as broken obsolete candidate.
2024         (x86_64-linux-gnu): Mark as buildable with -Werror.
2025         (arm-elf): Change -w to ``,'' which enables warnings but not
2026         -Werror.
2027
2028 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2029
2030         * bcache.h: Update copyright.
2031         (struct bstring, struct bcache): Move definition to "bcache.c".
2032         Replaced by opaque declaration.
2033         (bcache_xfree): Replace free_bcache.
2034         (bcache_xmalloc, bcache_memory_used): Declare.
2035
2036         * bcache.c: Update copyright.
2037         (struct bstring, struct bcache): Moved to here from "bcache.h".
2038         Update comments.
2039         (bcache_xmalloc, bcache_memory_used): New functions.
2040         (bcache_xfree): Replace function free_bcache.
2041
2042         * Makefile.in (objfiles.o): Add $(bcache_h).
2043         (objfiles_h): Remove $(bcache_h).
2044         (symfile.o): Add $(bcache_h).
2045
2046         * symmisc.c: Update copyright.
2047         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2048         (print_objfile_statistics): Use bcache_memory_used.
2049
2050         * symfile.c: Include "bcache.h".
2051         (reread_symbols): Use bcache_xfree.
2052         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2053         (add_psymbol_to_list): Pass psymbol_cache by value.
2054         (add_psymbol_with_dem_name_to_list): Ditto.
2055
2056         * objfiles.h: Update copyright.
2057         (struct bcache): Declare opaque.  Do not include "bcache.h".
2058         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2059         bcache'' pointers.
2060         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2061
2062         * objfiles.c: Include "bcache.h".  Update copyright.
2063         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2064         macro_cache.
2065         (free_objfile): Use bcache_xfree.
2066
2067 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2068
2069         * monitor.c (monitor_fetch_register): Make name a constant.
2070         (monitor_store_register): Same.
2071
2072 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2073
2074         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2075         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2076         (finish_block) For non-function blocks, hash the symbol table.  For
2077         function blocks, mark the symbol table as unhashed.
2078         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2079         (msymbol_hash_iw): Likewise.
2080         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2081         value.
2082         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2083         (lookup_minimal_symbol): Likewise for both.
2084         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2085         hashtable.
2086         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2087         (ALL_BLOCK_SYMBOLS): Update.
2088         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2089         (struct symbol): Add `hash_next' pointer.
2090         * symtab.c (lookup_block_symbol): Search using the hash table when
2091         possible.
2092         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2093         (search_symbols, find_addr_symbol): Likewise.
2094
2095         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2096         (read_dst_symtab): Likewise.
2097         * jv-lang.c (get_java_class_symtab): Likewise.
2098         * mdebugread.c: Include "gdb_assert.h".
2099         (shrink_block): Assert that the block being modified is not hashed.
2100         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2101         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2102         symbols.
2103         (dump_symtab): Recognize hashed blocks.
2104         * printcmd.c (print_frame_args):  Assert that function blocks do not
2105         have hashed symbol tables.
2106         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2107         (fill_in_ada_prototype, debug_print_block): Likewise.
2108         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2109
2110 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2111
2112         * stack.c (print_frame): Use result of frame_address_in_block()
2113         instead of fi->pc when evaluating symbols.
2114         (backtrace_command_1): Ditto.
2115
2116 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2117
2118         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2119         Make static.
2120
2121         * arm-tdep.c (arm_register_name): Make return type constant.
2122
2123 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2124
2125         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2126         prototype.
2127         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2128         * s390-tdep.c (s390_fp_regnum): Ditto.
2129         (s390_read_fp): Ditto.
2130         (s390_pop_frame): Ditto.
2131         (_initialize_s390_tdep): Ditto.
2132         * remote.c (get_remote_state): Ditto.
2133         * procfs.c (mappingflags): Ditto.
2134         * memattr.c (_initialize_mem): Ditto.
2135         * mcore-tdep.c (mcore_pop_frame): Ditto.
2136         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2137         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2138         * language.c (set_case_str): Ditto.
2139         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2140         * frv-tdep.c (new_variant): Ditto.
2141         (frv_stopped_data_address): Ditto.
2142         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2143         (context_alloc): Ditto.
2144         (frame_state_alloc): Ditto.
2145         (unwind_tmp_obstack_init): Ditto.
2146         (unwind_tmp_obstack_free): Ditto.
2147         (cfi_read_fp): Ditto.
2148         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2149         (cris_pop_frame): Ditto.
2150         * c-lang.c (scanning_macro_expansion): Ditto.
2151         (finished_macro_expansion): Ditto.
2152         (c_preprocess_and_parse): Ditto.
2153         * gdbarch.sh: Ditto.
2154         * gdbarch.h, gdbarch.c: Regenerate.
2155         * config/mn10200/tm-mn10200.h: Adjust indentation.
2156         * target.c: Adjust indentation.
2157         * symtab.h: Adjust indentation.
2158         * stabsread.h: Adjust indentation.
2159         * remote-es.c: Adjust indentation.
2160         * os9kread.c: Adjust indentation.
2161
2162 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2163
2164         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2165         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2166
2167 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2168
2169         * NEWS: Mention m68k, mcore multi-arching.
2170         * MAINTAINERS: Change status of m68k, mcore to reflect
2171         multi-arching.
2172
2173 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2174
2175         * valops.c (find_overload_match): Free oload_syms.
2176
2177 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2178
2179         Define HAVE_SYS_PROC_H if sys/proc.h exists
2180         * configure.in: Add check for sys/proc.h
2181         * config.in: Regenerate.
2182         * configure: Regenerate.
2183
2184 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2185
2186         * config/m68k/tm-m68k.h: Remove macros wrapped in
2187         #if !GDB_MULTI_ARCH.
2188
2189 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
2190
2191         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
2192         (perror_with_name, remote_close, remote_open, expect, play): Static.
2193
2194 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2195
2196         * config.in, configure: Regenerate.
2197
2198 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2199
2200         * dwarf2cfi.c: Include "gcore.h".
2201         (execute_stack_op): Fix implementation of the
2202         DW_OP_deref and DW_OP_deref_size operators by letting do their
2203         lookup in the target.
2204
2205 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2206
2207         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2208         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2209         tdep->sc_sp_offset.
2210
2211 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2212
2213         Fix PR gdb/595, gdb/602
2214         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2215         Don't call value_cast, just read the vtable pointer; update comments
2216         to match.
2217
2218 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2219
2220         * config/mcore/tm-mcore.h: Remove file.
2221         * config/mcore/mcore.mt: Remove definition of TM_FILE
2222         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2223
2224 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2225
2226         * i386bsd-tdep.c: Include "gdb_string.h".
2227
2228 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2229
2230         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2231         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2232         mcore-tdep.
2233         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2234         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2235         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2236         (RETVAL_REGNUM): Move macros from tm-mcore.h
2237         (mcore_reg_struct_has_addr): New function.
2238         (mcore_gdbarch_init): Added initializations for the macros removed
2239         from tm-mcore.h.
2240
2241 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2242
2243         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2244         traditonal string branding within the ELF header.
2245
2246 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2247
2248         * symtab.c (remove_params): New function.
2249         (make_symbol_overload_list): Use it instead of cplus_demangle.
2250         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2251
2252 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2253
2254         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2255
2256         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2257         New variables.
2258         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2259         and tdep->sigtramp_end.
2260         * i386obsd-nat.c: New file.
2261         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2262
2263         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2264         Don't call get_current_frame().
2265
2266 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2267
2268         * i386-nat.c (child_post_startup_inferior): New function
2269         calling i386_cleanup_dregs if
2270         I386_USE_GENERIC_WATCHPOINTS is defined.
2271         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2272         conditional to acknowledge that i386-nat.c has its
2273         own child_post_startup_inferior function.
2274
2275 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2276
2277         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2278         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2279         instead of MAX_REGISTER_RAW_SIZE.
2280         (i386_extract_return_value, i386_extract_struct_value_address):
2281         Convert to use regcache.
2282         (i386_gdbarch_init): Set max_register_raw_size and
2283         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2284         Set extract_return_value and extract_struct_value_address instead
2285         of their deprecated variants.
2286
2287         Convert i386 target to generic dummy frames.
2288         * i386-tdep.c: Include "symfile.h".
2289         (i386_frameless_signal_p): Consider a function to be frameless if
2290         the pc points at the first instruction of the function.
2291         (i386_frame_chain): Handle (generic) call dummies.
2292         (i386_frame_saved_pc): Likewise.
2293         (i386_frame_init_saved_regs): Remove code dealing with call
2294         dummies on the stack.
2295         (i386_push_dummy_frame): Removed.
2296         (i386_call_dummy_words): Removed.
2297         (i386_fix_call_dummy): Removed.
2298         (i386_push_return_address): New function.
2299         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2300         parameter, and don't call get_current_frame.
2301         (i386_pop_frame): New function.
2302         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2303         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2304         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2305         call_dummy_length to 0, set call_dummy_words to NULL, set
2306         sizeof_call_dummy_words to 0, set fix_call_dummy to
2307         generic_fix_call_dummy, set pc_in_call_dummy to
2308         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2309         generic_push_dummy_frame, set push_return_address to
2310         i386_push_return_address and set frame_chain_valid to
2311         generic_file_frame_chain_valid.
2312
2313 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
2314
2315         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2316         byte offsets instead of an array of indexes.
2317         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2318
2319 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2320
2321         * gdbarch.sh (struct regcache): Add opaque declaration.
2322         (EXTRACT_RETURN_VALUE): New architecture method.
2323         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2324         * gdbarch.h, gdbarch.c: Regenerate.
2325         * arch-utils.c (legacy_extract_return_value): New function.
2326         * arch-utils.h (legacy_extract_return_value): Declare.
2327         * values.c (value_being_returned): Re-enable code handling
2328         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2329         deprecated_grub_regcache_for_registers call to block handling
2330         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2331         (EXTRACT_RETURN_VALUE): Do not define.
2332
2333 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2334
2335         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2336         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2337         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2338         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2339         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2340         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2341         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2342         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2343         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2344         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2345         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2346         argument so the function fits the prototype in the architecture
2347         vector.
2348         (mcore_pop_frame): Remove argument so the function fits the
2349         prototype. Use get_current_frame instead of the argument.
2350         (mcore_push_arguments): Change type of struct_return so the
2351         function can be used in the architecture vector.
2352         (mcore_store_struct_return): Add.
2353         (mcore_frame_init_saved_regs): Add.
2354         (mcore_gdbarch_init): Add function calls to replace the macros
2355         removed from tm-mcore.h
2356
2357 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2358
2359         * infcmd.c (print_return_value): Remove compatibility code calling
2360         deprecated_grub_regcache_for_registers.
2361
2362         * values.c: Include "regcache.h".
2363         (value_being_returned): Update.  Use
2364         deprecated_grub_regcache_for_registers to extract the register
2365         buffer address.
2366         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2367         ``struct regcache''.
2368         * Makefile.in (values.o): Add dependency on $(regcache_h).
2369
2370         * inferior.h (run_stack_dummy): Change type of second parameter to
2371         a ``struct regcache''.
2372         * valops.c (hand_function_call): Change type of retbuf to ``struct
2373         regcache''.  Allocate using regcache_xmalloc, clean using
2374         make_cleanup_regcache_xfree.
2375         * infcmd.c (run_stack_dummy): Update.  Use
2376         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2377
2378         * regcache.c (do_regcache_xfree): New function.
2379         (make_cleanup_regcache_xfree): New function.
2380         * regcache.h (make_cleanup_regcache_xfree): Declare.
2381
2382 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2383
2384         * event-top.c (command_line_handler): Don't read past
2385         beginning of buffer.
2386
2387 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2388
2389         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2390         struct frame_id.
2391         (varobj_create): Store frame_id for root.
2392         (varobj_gen_name): Use xasprintf.
2393         (varobj_update): Save and restore frame using get_frame_id() and
2394         frame_find_by_id().
2395         (create_child): Use xasprintf.
2396         (new_root_variable): Initialize frame_id.
2397         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2398         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2399         to prevent memory leak.
2400
2401 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2402
2403         * valops.c (hand_function_call): Move declaration of retbuf to
2404         start of function, allocate using malloc, add a cleanup but before
2405         the inf_status cleanup, cleanup the buffer.  Rename local variable
2406         old_chain to inf_status_cleanup.
2407
2408 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2409
2410         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2411
2412         * cli/cli-decode.c (cmd_func_p): New function.
2413         (cmd_func): New function.
2414
2415         * command.h: Add cmd_func() and cmd_func_p().
2416
2417 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2418
2419         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2420         (REGISTER_SIZE): Remove.
2421         (MAX_REGISTER_RAW_SIZE): Remove.
2422         (REGISTER_VIRTUAL_TYPE): Remove.
2423         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2424         (REGISTER_NAME): Remove.
2425         (USE_GENERIC_DUMMY_FRAMES): Remove.
2426         (CALL_DUMMY): Remove.
2427         (CALL_DUMMY_START_OFFSET): Remove.
2428         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2429         (CALL_DUMMY_LOCATION): Remove.
2430         (FIX_CALL_DUMMY): Remove.
2431         (CALL_DUMMY_ADDRESS): Remove.
2432         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2433         (SAVE_DUMMY_FRAME_TOS): Remove.
2434         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2435         (mcore_register_virtual_type): New function.
2436         (mcore_register_byte): New function.
2437         (mcore_register_size): New function.
2438         (mcore_register_name): New function.
2439         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2440         macros removed from tm-mcore.h.
2441         (mcore_dump_tdep): Add.
2442         (_initialize_mcore_tdep): Add gdbarch_register call.
2443
2444 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2445
2446         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2447         frameless_look_for_prologue, such that we actually call this
2448         function.
2449
2450 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2451
2452         * frame.h (frame_address_in_block): New function.
2453
2454         * blockframe.c (frame_address_in_block): New function extracted
2455         from get_frame_block().
2456         (get_frame_block): Use frame_address_in_block().
2457         (block_innermost_frame): Use frame_address_in_block() to match
2458         the frame pc address against the block boundaries rather than
2459         the frame pc directly. This prevents a failure when a frame pc
2460         is actually a return-address pointing immediately after the end
2461         of the given block.
2462
2463 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2464
2465         * MAINTAINERS: Add self under write after approval.
2466
2467 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2468
2469         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2470         used in architecture vector. The default is
2471         m68k_local_breakpoint_from_pc.
2472         (m68k_local_breakpoint_from_pc): Add.
2473         (enum): Add register numbers from tm-m68k.h.
2474         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2475         vector.
2476         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2477         GDB_MULTI_ARCH_PARTIAL.
2478         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2479         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2480         m68k-tdep.c.
2481         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2482         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2483         to enum in m68k-tdep.c
2484
2485 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2486
2487         * solib-osf.c (open_map): Compute the list of shared libraries
2488         loaded by the inferior, rather than the list of libraries loaded
2489         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2490         the wrong shared libraries...
2491
2492 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2493
2494         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2495         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2496         macros.
2497         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2498         Remove functions.
2499         (FRAMELESS_SIGNAL): Remove function.
2500         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2501         i386_linux_saved_pc_after_call): Removed.
2502         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2503         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2504         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2505
2506         * i386-tdep.c (i386_frameless_signal_p): New function.
2507         (i386_frame_chain): Deal with frameless signals.
2508         (i386_sigtramp_saved_sp): New function.
2509         (i386_frame_saved_pc): Deal with frameless signals.
2510         (i386_saved_pc_after_call): Make sure the correct value is
2511         returned just after entry into a sigtramp.
2512         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2513         i386fbsd4_sc_sp_offset): New variables.
2514         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2515         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2516         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2517         similiar to what we already did for sc_pc_offset.
2518         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2519         tdep->sc_sp_offset.
2520
2521         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2522
2523 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2524
2525         * config/i386/tm-x86-64linux.h: New.
2526         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2527         definitions.
2528         * config/i386/nm-x86-64.h: Rename to ...
2529         * config/i386/nm-x86-64linux.h: ... this one.
2530         * config/i386/x86-64linux.mh: Reflect the above change.
2531
2532 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2533
2534         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2535         with sigcontext_addr.  Add sc_sp_offset.
2536         (i386bsd_sigtramp_saved_pc): Remove prototype.
2537         (i386bsd_sicontext_addr): Add prototype.
2538         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2539         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2540         (i386_svr4_sigtramp_saved_pc): Removed.
2541         (i386_svr4_sigcontext_addr): New function.
2542         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2543         Initialize tdep->sigcontext_addr instead.  Initialize
2544         tdep->sc_pc_offset and tdep->sc_sp_offset.
2545         (i386_gdbarch_init): Likewise.
2546         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2547         any more.
2548         (i386bsd_sigtramp_saved_pc): Remove function.
2549         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2550         Initialize tdep->sigcontext_addr instead.  Initialize
2551         tdep->sc_pc_offset.
2552         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2553         of tdep->sigtramp_saved_pc.
2554         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2555         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2556         instead.
2557
2558         * i386-tdep.c (i386_frameless_function_invocation,
2559         i386_frame_num_args, i386_frame_init_saved_regs,
2560         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2561         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2562         i386_extract_return_value, i386_store_return_value,
2563         i386_extract_struct_value_address, i386_register_virtual_type,
2564         i386_register_convertible, i386_register_convert_to_virtual,
2565         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2566         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2567         static.
2568
2569 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2570
2571         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2572
2573         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2574         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2575         this macro.  Include "value.h".
2576
2577 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2578
2579         * ada-exp.tab.c: remove as it's a generated file
2580         * ada-lex.c: remove as it's a generated file
2581
2582 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2583
2584         * config/i386/tm-i386.h (struct frame_info, struct
2585         frame_saved_regs, struct value, struct type): Remove forward
2586         declarations.
2587
2588         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2589         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2590         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2591         (FILL_FPXREGSET): Define.
2592
2593         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2594
2595         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2596         i[3456]86-*-netbsd* case.
2597         * config/i386/tm-obsd.h: Removed.
2598         * config/i386/obsd.mt: Removed.
2599         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2600         core-aout.o.
2601         (MH_CFLAGS): Add -DYYDEBUG=0.
2602
2603         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2604         i386nbsd_sc_pc_offset on OpenBSD too.
2605
2606         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2607         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2608         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2609         define.
2610         * i386bsd-tdep.c: Include "arch-utils.h".
2611         (i386bsd_aout_in_solib_call_trampoline): New function.
2612         (i386bsd_init_abi): Set in_solib_call_trampoline to
2613         i386bsd_aout_in_solib_call_trampoline.
2614         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2615         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2616
2617 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2618
2619         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2620         (struct obstack, struct bcache): Add opaque declarations.
2621         * Makefile.in (macrotab_h): Update
2622
2623 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2624
2625         * blockframe.c (generic_find_dummy_frame): Change return type to
2626         ``struct regcache''.
2627         (struct dummy_frame): Replace field ``registers'' with regcache, a
2628         struct regcache object.
2629         (generic_find_dummy_frame): Update.
2630         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2631         regcache_xmalloc and regcache_cpy.
2632         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2633         regcache_xfree.
2634         (deprecated_generic_find_dummy_frame): Update.
2635         (generic_read_register_dummy): Update.  Use
2636         regcache_read_as_address.
2637         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2638         (generic_get_saved_register): Update.  Use regcache_read.
2639
2640 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2641
2642         * Makefile.in (objfiles_h): Add $(bcache_h).
2643         * objfiles.h: Include "bcache.h".
2644
2645         * Makefile.in (symtab_h): Remove $(bcache_h).
2646         * symtab.h: Do not include "bcache.h".
2647
2648 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2649
2650         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2651         generic_func_frame_chain_valid.
2652
2653 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2654
2655         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2656         * config/i386/tm-fbsd.h: Likewise.
2657
2658 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2659
2660         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2661         generic_unwind_get_saved_register.
2662
2663 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2664
2665         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2666         * regcache.c (supply_register): Add missing argument to
2667         register_buffer call.
2668
2669 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2670
2671         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2672         Solaris /bin/grep does not not like it.  From Peter Schauer.
2673
2674 2002-06-26  Tom Tromey  <tromey@redhat.com>
2675
2676         * command.h (add_setshow_cmd): Declare.
2677         (add_setshow_cmd_full): Declare.
2678         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2679         returns void.  Use add_setshow_cmd_full.
2680         (add_setshow_cmd_full): New function.
2681         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2682         (add_setshow_boolean_cmd): Likewise.
2683
2684 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2685
2686         * config/vax/tm-vax.h: Protect from multiple inclusion.
2687         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2688         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2689         * config/vax/tm-vaxbsd.h: ...here.  New file.
2690         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2691
2692 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2693
2694         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2695         (BELIEVE_PCC_PROMOTION): Remove.
2696         (AP_REGNUM): Move to...
2697         * config/vax/nm-vax.h: ...here.
2698         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2699         (vax_breakpoint_from_pc): New function.
2700         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2701         and gdbarch_believe_pcc_promotion.
2702
2703 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2704
2705         * Makefile.in (vax_tdep_h): Define.
2706         (vax-tdep.o): Use $(vax_tdep_h).
2707         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2708         (vax_dump_tdep): New function.
2709         (_initialize_vax_tdep): Register vax_dump_tdep.
2710         * vax-tdep.h: Include osabi.h.
2711         (struct gdbarch_tdep): New.
2712
2713 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2714
2715         * frame.h (deprecated_generic_find_dummy_frame): Rename
2716         generic_find_dummy_frame.
2717         * blockframe.c (generic_find_dummy_frame): Make static.
2718         (deprecated_generic_find_dummy_frame): New function.
2719         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2720         generic_find_dummy_frame with deprecated_find_dummy_frame.
2721         (sh64_nofp_frame_init_saved_regs): Ditto.
2722         (sh_fp_frame_init_saved_regs): Ditto.
2723         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2724         (s390_frame_chain): Ditto.
2725         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2726
2727 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2728
2729         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2730         gdbarch vector are at the top.
2731         (NUM_REGS): Remove.
2732         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2733         (FRAME_ARGS_ADDRESS): Remove.
2734         (FRAME_LOCALS_ADDRESS): Remove.
2735         (FRAME_NUM_ARGS): Remove.
2736         (FRAME_ARGS_SKIP): Remove.
2737         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2738         (m68k_gdbarch_init): Add gdbarch initializations for macros
2739         undefined in tm-m68k.h
2740
2741 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2742
2743         * monitor.h: Add the function regname to monitor_ops
2744         structure. This way NUM_REGS does not have to be a constant.
2745         * monitor.c (monitor_fetch_register): Added support for regname
2746         function. The function is called if the array regnames is NULL.
2747         (monitor_store_register): Same.
2748         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2749         regnames array.
2750         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2751         cpu32bug_cmds.regname to point to new function.
2752         * abug-rom.c (abug_regname): Same as above.
2753         (init_abug_cmds): Same.
2754         * dbug-rom.c (dbug_regname): Same as above.
2755         (init_dbug_cmds): Same.
2756         * remote-est.c (est_regname): Same.
2757         (init_est_cmds): Same.
2758         * rom68k-rom.c (rom68k_regname): Same.
2759         (init_rom68k_cmds): Same.
2760
2761 2002-06-25  Tom Tromey  <tromey@redhat.com>
2762
2763         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2764
2765 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2766
2767         * infrun.c (stop_registers): Change variable's type to ``struct
2768         regcache'''.
2769         (xmalloc_inferior_status): Delete function.
2770         (free_inferior_status): Delete function.
2771         (normal_stop): Use regcache_cpy.
2772         (struct inferior_status): Change type of fields ``stop_registers''
2773         and ``registers'' to ``struct regcache''.
2774         (write_inferior_status_register): Use regcache_write.
2775         (save_inferior_status): Instead of calling
2776         xmalloc_inferior_status, allocate the inf_status buffer directly.
2777         Use regcache_dup_no_passthrough and regcache_dup to save the
2778         buffers.
2779         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2780         Replace the stop_registers regcache instead of overriding it.  Use
2781         regcache_xfree.  Instead of calling free_inferior_status, xfree
2782         the buffer directly.
2783         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2784         free_inferior_status, xfree the buffer directly.
2785         (build_infrun): Use regcache_xmalloc.
2786         (_initialize_infrun): Delete redundant call to build_infrun.
2787
2788         * Makefile.in (infcmd.o): Add $(regcache_h).
2789
2790         * infcmd.c: Include "regcache.h".
2791         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2792         obtain the address of `stop_registers' register buffer.
2793         (print_return_value): Ditto.
2794
2795         * inferior.h (struct regcache): Add opaque declaration.
2796         (stop_registers): Change variable's declared type to ``struct
2797         regcache''.
2798
2799 2002-06-24  Tom Tromey  <tromey@redhat.com>
2800
2801         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2802         * target.c (initialize_targets): Fixed typo in
2803         trust-readonly-sections `show' documentation.
2804
2805         * main.c: Marked all strings with _().
2806
2807 2002-06-24  Don Howard  <dhoward@redhat.com>
2808
2809         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2810         that means max CORE_ADDR+1.
2811         (lookup_mem_region): Ditto.
2812         (mem_info_command): Ditto.
2813
2814 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2815
2816         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2817         (REGISTER_BYTES_OK): Remove.
2818         (REGISTER_BYTES): Remove.
2819         (STORE_STRUCT_RETURN): Remove.
2820         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2821         (STORE_RETURN_VALUE): Remove.
2822         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2823         (FRAME_CHAIN): Remove.
2824         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2825         (FRAME_SAVED_PC): Remove.
2826         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2827         (m68k_store_struct_return): Add.
2828         (m68k_deprecated_extract_return_value): Add.
2829         (m68k_deprecated_extract_struct_value_address): Add.
2830         (m68k_store_return_value): Add.
2831         (m68k_frame_chain): Add.
2832         (m68k_frameless_function_invocation): Add.
2833         (m68k_frame_saved_pc): Add.
2834         (m68k_gdbarch_init): added set_gdbarch calls for new
2835         functions and deleted macros.
2836
2837 2002-06-23  Tom Tromey  <tromey@redhat.com>
2838
2839         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2840         (ALLDEPFILES): Likewise.
2841         (udiheaders): Removed.
2842         (udip2soc.o): Likewise.
2843         (udi2go32.o): Likewise.
2844         (udr.o): Likewise.
2845         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2846
2847 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2848
2849         * infrun.c (_initialize_infrun): Delete unnecessary call to
2850         build_infrun.
2851
2852         * regcache.h: Update comments describing the regcache_cpy family
2853         of functions.
2854         (regcache_save, regcache_restore): Delete declaration.
2855         (regcache_save_no_passthrough): Delete declaration.
2856         (regcache_restore_no_passthrough): Delete declaration.
2857         * regcache.c (regcache_save): Delete function.
2858         (regcache_save_no_passthrough): Delete function.
2859         (regcache_restore): Delete function.
2860         (regcache_restore_no_passthrough): Delete function.
2861
2862 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2863
2864         * config/m68k/tm-m68k.h: Fix typo.
2865         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2866         (m68k_frame_init_saved_regs): Declare.
2867
2868 2002-06-21  Jim Blandy  <jimb@redhat.com>
2869
2870         Remove some vestiges of Harris 88k support.
2871         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2872         register numbering quirk.
2873         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2874         odd symbols occurring in Harris 88k ELF targets.
2875
2876 2002-06-21  Tom Tromey  <tromey@redhat.com>
2877
2878         * gdb_locale.h: New file.
2879         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2880         (defs_h): Added gdb_locale.h.
2881         * configure, config.in: Rebuilt.
2882         * configure.in (PACKAGE): Define.
2883         * defs.h: Include gdb_locale.h.
2884         * main.c (captured_main): Call setlocale, bindtextdomain,
2885         textdomain.
2886
2887 2002-06-21  Dave Brolley  <brolley@redhat.com>
2888
2889         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2890         * config/frv/frv.mt: New file.
2891         * config/frv/tm-frv.h: New file.
2892         * configure.tgt: Support frv-*-*.
2893         * Makefile.in (frv-tdep.o): New target.
2894         * frv-tdep.c: New file.
2895         * NEWS: Mention frv.
2896
2897 2002-06-21  Dave Brolley  <brolley@redhat.com>
2898
2899         * MAINTAINERS: Add self to "Write After Approval" list.
2900
2901 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2902
2903         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2904         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2905         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2906         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2907         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2908
2909         * m68k-tdep.c: Include arch-utils.h
2910         (m68k_register_raw_size): Add.
2911         (m68k_register_virtual_size): Add.
2912         (m68k_register_virtual_type): Add.
2913         (m68k_register_name): Add.
2914         (m68k_stack_align): Add.
2915         (m68k_register_byte): Add.
2916         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2917         tm-m68k.h.
2918
2919 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2920
2921         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2922         m68k_find_saved_regs.
2923         (m68k_pop_frame): Removed saved_regs structure, and replaced
2924         references to it with frame->saved_regs.
2925         (m68k_gdbarch_init): Added function calls to initialize the
2926         gdbarch structure.
2927         (m68k_fix_call_dummy): Add.
2928         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2929         (CALL_DUMMY): Remove.
2930         (CALL_DUMMY_LENGTH): Remove.
2931         (CALL_DUMMY_START_OFFSET): Remove.
2932         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2933         (FIX_CALL_DUMMY): Remove.
2934         (PUSH_DUMMY_FRAME): Remove.
2935         (POP_FRAME): Remove.
2936
2937 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2938
2939         * parse.c (parse_fprintf): New function used to avoid calls to
2940         fprintf in bison parser generated debug code.
2941         * parser-defs.h: Declaration of new parse_fprintf function.
2942         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2943         Set YYDEBUG to 1 by default.
2944         Set YYFPRINTF as parse_fprintf.
2945
2946 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2947
2948         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2949         encoding anymore.
2950         (pointer_encoding, enum ptr_encoding): New.
2951         (execute_cfa_program): Take care about pointer encoding.
2952         (dwarf2_build_frame_info): Only call parse_frame_info for
2953         .debug_frame and .eh_frame.
2954         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2955         fixed augmentation handling, added relative addressing,
2956         ignore duplicate FDEs. Added comments.
2957         * dwarf2cfi.c: Reindented.
2958
2959 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2960
2961         * event-top.c (command_handler): Don't use space_at_cmd_start
2962         unless there is sbrk() on the host. Assign time and space data
2963         to union fields of the appropriate length.
2964
2965 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2966
2967         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2968         x86_64_register_name. Return type changed to 'const char *'.
2969         (x86_64_register_name2nr): Rename to x86_64_register_number.
2970         (x86_64_gdbarch_init): Update to reflect the change.
2971         * x86-64-tdep.h: Ditto.
2972         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2973         (supply_fpregset): Ditto.
2974
2975 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2976
2977         * regcache.h: Update copyright.
2978         (struct regcache, struct gdbarch): Add opaque declarations.
2979         (current_regcache): Declare global variable.
2980         (regcache_read, regcache_write): Add gdbarch parameter.
2981         (regcache_save, regcache_save_no_passthrough)
2982         (regcache_restore, regcache_restore_no_passthrough)
2983         (regcache_dup, regcache_dup_no_passthrough)
2984         (regcache_cpy, regcache_cpy_no_passthrough)
2985         (deprecated_grub_regcache_for_registers)
2986         (deprecated_grub_regcache_for_register_valid)
2987         (regcache_valid_p): Add function declarations.
2988
2989         * regcache.c: Update copyright.
2990         (regcache_descr_handle): New global variable.
2991         (struct regcache_descr): Define.
2992         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2993         (regcache_descr, xfree_regcache_descr): New functions.
2994         (struct regcache): Define.
2995         (regcache_xmalloc, regcache_xfree): New functions.
2996         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2997         (regcache_dup, regcache_dup_no_passthrough): New functions.
2998         (regcache_valid_p, regcache_read_as_address): New functions.
2999         (deprecated_grub_regcache_for_registers): New function.
3000         (deprecated_grub_regcache_for_register_valid): New function.
3001         (current_regcache): New global variable.
3002         (register_buffer): Add regcache parameter.  Update calls.
3003         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3004         (read_register_gen, write_register_gen): Update register_buffer
3005         call.  Test for legacy_p instead of gdbarch_register_read_p or
3006         gdbarch_register_write_p.
3007         (regcache_collect): Update register_buffer call.
3008         (build_regcache): Rewrite.  Use deprecated grub functions.
3009         (regcache_save, regcache_save_no_passthrough): New functions.
3010         (regcache_restore, regcache_restore_no_passthrough): New
3011         functions.
3012         (_initialize_regcache): Create the regcache_data_handle. Swap
3013         current_regcache global variable.
3014
3015         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3016         parameter to regcache_read and regcache_write calls.
3017         (sh4_register_read): Ditto.
3018         (sh64_pseudo_register_read): Ditto.
3019         (sh64_register_read): Ditto.
3020         (sh_pseudo_register_write): Ditto.
3021         (sh4_register_write): Ditto.
3022         (sh64_pseudo_register_write): Ditto.
3023         (sh64_register_write): Ditto.
3024
3025         * defs.h (XCALLOC): Define.
3026
3027 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3028
3029         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3030         * m68k-tdep.c (m68k_gdbarch_init): Added.
3031         (m68k_dump_tdep): Added.
3032
3033 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3034
3035         * ada-lang.c (fill_in_ada_prototype): Update comment.
3036
3037 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3038
3039         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3040         MIPS_ABI_LAST.
3041         (mips_abi_string, mips_abi_strings): New.
3042         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3043         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3044         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3045         O32 if no ABI is found.
3046         (mips_dump_tdep): Use mips_abi_strings.
3047         (mips_abi_update): New function.
3048         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3049         ``set mips abi'' and ``show mips abi''.  Check the size of
3050         mips_abi_strings.
3051
3052 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3053
3054         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3055         constant.
3056
3057 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3058
3059         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3060         current frame using only the first stack size adjustment. All
3061         subsequent size adjustments are not considered to be part of
3062         the "static" part of the current frame.
3063         Compute the address of the saved registers relative to the
3064         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3065         in use in this frame.
3066
3067 2002-06-18  Don Howard  <dhoward@redhat.com>
3068
3069         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3070         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3071         suggesting this solution.
3072
3073 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3074
3075         * config/romp/xm-rtbsd.h: Delete file.
3076         * config/romp/rtbsd.mh: Delete file.
3077
3078 2002-06-18  Keith Seitz  <keiths@redhat.com>
3079
3080         * breakpoint.c (condition_command): Post breakpoint_modify
3081         when a condition is added to an existing breakpoint.
3082         (commands_command): Likewise for commands.
3083         (set_ignore_count): Likewise for ignore counts.
3084         If no tty, do not simply return, still need to send event
3085         notification.
3086         (ignore_command): Only print a newline if the command came
3087         from a tty.
3088         Don't call breakpoints_changed, since this is now properly
3089         handled by set_ignore_count.
3090
3091 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3092
3093         * MAINTAINERS: Note that cris-elf target can be compiled with
3094         -Werror.
3095         * cris-tdep.c (cris_register_name): Make return type constant.
3096         (cris_breakpoint_from_pc): Ditto.
3097
3098 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3099
3100         * frame.h (struct frame_info): Change type of context to
3101         'struct context'.
3102
3103 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3104
3105         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3106         pointer.
3107         * gdbarch.h, gdbarch.c: Regenerate.
3108         * config/mips/tm-mips.h (mips_register_name): Update.
3109         * i386-tdep.h (i386_register_name): Update.
3110         * mips-tdep.c (mips_register_name): Update
3111         * alpha-tdep.c (alpha_register_name): Update.
3112         * arch-utils.c (legacy_register_name): Update.
3113         * arch-utils.h (legacy_register_name): Update.
3114         * avr-tdep.c (avr_register_name): Update.
3115         * ia64-tdep.c (ia64_register_name): Update.
3116         * i386-tdep.c (i386_register_name): Update.
3117         * sparc-tdep.c (sparc32_register_name): Update.
3118         (sparc64_register_name): Update.
3119         (sparclite_register_name): Update.
3120         (sparclet_register_name): Update.
3121         * sh-tdep.c (sh_generic_register_name): Update.
3122         (sh_sh_register_name): Update.
3123         (sh_sh3_register_name): Update.
3124         (sh_sh3e_register_name): Update.
3125         (sh_sh_dsp_register_name): Update.
3126         (sh_sh3_dsp_register_name): Update.
3127         (sh_sh4_register_name): Update.
3128         (sh_sh64_register_name): Update.
3129         * s390-tdep.c (s390_register_name): Update.
3130         * rs6000-tdep.c (rs6000_register_name): Update.
3131         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3132         (ns32k_register_name_32382): Update.
3133         * d10v-tdep.c (d10v_ts2_register_name): Update.
3134         (d10v_ts3_register_name): Update.
3135         * xstormy16-tdep.c (xstormy16_register_name): Update.
3136         * vax-tdep.c (vax_register_name): Update.
3137         * v850-tdep.c (v850_register_name): Update.
3138         * m68hc11-tdep.c (m68hc11_register_name): Update.
3139         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3140         (am33_register_name): Update.
3141
3142 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3143
3144         * m68k-tdep.c: Reindented.
3145
3146 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3147
3148         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3149         list of predefined types.
3150
3151 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3152
3153         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3154         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3155         REGISTER_CONVERT_TO_RAW): Remove defines.
3156         (i386_register_virtual_type, i386_register_convertible,
3157         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3158         Remove prototypes.
3159         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3160         macros mentioned above.
3161
3162         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3163         (i386lynx_saved_pc_after_call): Remove prototype.
3164         * i386ly-tdep.c: Include "i386-tdep.h".
3165         (i386lynx_saved_pc_after_call): Make static.  Use
3166         read_memory_nobpt instead of read_memory.  Use
3167         read_memory_unsigned_integer instead of read_memory_integer.
3168         (i386lynx_init_abi): New function.
3169         (i386lynx_coff_osabi_sniffer): New function.
3170         (_initialize_i386bsd_tdep): New function.
3171
3172         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3173         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3174         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3175         (i386_fix_call_dummy): Remove prototype.
3176         * i386-tdep.c (i386_call_dummy_words): New variable.
3177         (i386_gdbarch_init): Adjust for removal of the
3178         macros mentioned above.
3179
3180 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3181
3182         * command.h (add_setshow_auto_boolean_cmd): Replace
3183         add_set_auto_boolean_cmd.
3184         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3185         add_set_auto_boolean_cmd.
3186         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3187         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3188         mask-address'' command.
3189         (show_mask_address): Add cmd parameter.
3190         * remote.c (add_packet_config_cmd): Update.  Change type of
3191         set_func and show_func to cmd_sfunc_ftype.
3192         (_initialize_remote): Update `set remote Z-packet'
3193         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3194         (show_remote_protocol_e_packet_cmd): Ditto.
3195         (show_remote_protocol_E_packet_cmd): Ditto.
3196         (show_remote_protocol_P_packet_cmd): Ditto.
3197         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3198         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3199         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3200         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3201         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3202         (show_remote_protocol_Z_packet_cmd): Ditto.
3203         (show_remote_protocol_binary_download_cmd): Ditto.
3204         (show_remote_cmd): Pass NULL to all of above.
3205
3206 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3207
3208         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3209         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3210         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3211         POP_FRAME): Remove defines.
3212         (i386_push_arguments, i386_store_struct_return,
3213         i386_extract_return_value, i386_store_return_value,
3214         i386_extract_struct_value_address, i386_push_dummy_frame,
3215         i386_pop_frame): Renove prototypes.
3216         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3217         macros mentioned above.
3218
3219 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3220
3221         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3222         add_set_boolean_cmd.
3223         (add_setshow_cmd): New function.
3224         * command.h (add_setshow_boolean_cmd): Replace
3225         add_set_boolean_cmd.
3226         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3227         and ``set rdiromatzero''.
3228         * maint.c (_initialize_maint_cmds): Update commented out code.
3229         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3230         * target.c (initialize_targets): Update `set
3231         trust-readonly-sections'.
3232         * remote.c (_initialize_remote): Update `set remotebreak'.
3233
3234 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3235
3236         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3237         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3238         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3239         fit into multi-arch framework.
3240         (i386_breakpoint_from_pc): New function.
3241         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3242         above.
3243
3244         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3245         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3246         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3247         (i386_frameless_function_invocation, i386_frame_num_args,
3248         i386_frame_init_saved_regs): Remove prototypes.
3249         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3250         macros mentioned above.
3251
3252 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3253
3254         * cli/cli-decode.c (set_cmd_cfunc): Update.
3255         (set_cmd_sfunc): Update.
3256         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3257         (set_cmd_sfunc, set_cmd_cfunc): Update.
3258         * cli/cli-decode.h: Update.
3259
3260 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3261
3262         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3263         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3264
3265 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3266
3267         * defs.h (auto_boolean): Declare enum.
3268         * command.h (cmd_auto_boolean): Delete enum.
3269         * mips-tdep.c (mask_address_var): Update.
3270         (mips_mask_address_p): Update.
3271         (show_mask_address): Update.
3272         * remote.c (struct packet_config): Update.
3273         (update_packet_config): Update.
3274         (show_packet_config_cmd): Update.
3275         (packet_ok): Update.
3276         (add_packet_config_cmd): Update.
3277         (_initialize_remote):
3278         * command.h: Update.
3279         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3280         (do_setshow_command): Update.
3281         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3282         * cli/cli-decode.h: Update.
3283
3284 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3285
3286         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3287         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3288         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3289         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3290         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3291         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3292
3293         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3294         list of DJGPP COFF targets.
3295
3296         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3297         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3298         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3299         (FP0_REGNUM): Remove define.
3300         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3301         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3302         (i386_register_virtual_size): Remove protoype.
3303         * i386-tdep.c (i386_register_virtual_size): Removed.
3304         (i386_extract_return_value, i386_store_return_value): Use
3305         FP0_REGNUM instead of NUM_FREGS to determine whether the
3306         floating-point registers are available.
3307         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3308         Adjust for removal of macros mentioned above.
3309
3310 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3311
3312         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3313         comments.
3314         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3315         Remove prototypes.
3316         (supply_gregset, fill_gregset): Remove use of register keyword and
3317         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3318         NUM_REGS and NUM_FREGS.
3319         (FPREGSET_FSAVE_OFFSET): Remove.
3320         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3321         NUM_FREGS to determine whether the floating-point registers are
3322         available.
3323
3324         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3325         gnu_store_registers): Replace usage of NUM_GREGS with
3326         I386_NUM_GREGS.
3327
3328         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3329         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3330         usage of NUM_GREGS with I386_NUM_GREGS.
3331
3332         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3333
3334         * i386bsd-nat.c: Include "i386-tdep.h".
3335         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3336         I386_NUM_GREGS.
3337
3338         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3339         and associated comment.  They no longer make any sense, since we
3340         don't use this file anymore on Linux.
3341
3342         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3343         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3344         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3345         elements in these arrays.
3346         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3347         MAX_NUM_REGS.
3348
3349 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3350
3351         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3352         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3353
3354 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3355
3356         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3357         EXTRACT_RETURN_VALUE.
3358         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3359         EXTRACT_STRUCT_VALUE_ADDRESS.
3360         * gdbarch.h, gdbarch.c: Regenerate.
3361
3362         * values.c (value_being_returned): Handle
3363         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3364         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3365
3366         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3367         * arm-tdep.c (arm_gdbarch_init): Update.
3368         * avr-tdep.c (avr_gdbarch_init): Update.
3369         * cris-tdep.c (cris_gdbarch_init): Update.
3370         * d10v-tdep.c (d10v_gdbarch_init): Update.
3371         * ia64-tdep.c (ia64_gdbarch_init): Update.
3372         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3373         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3374         * s390-tdep.c (s390_gdbarch_init): Update.
3375         * sh-tdep.c (sh_gdbarch_init): Update.
3376         * s390-tdep.c (s390_gdbarch_init): Update.
3377         * sparc-tdep.c (sparc_gdbarch_init): Update.
3378         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3379         * v850-tdep.c (v850_gdbarch_init): Update.
3380         * vax-tdep.c (vax_gdbarch_init): Update.
3381         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3382         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3383
3384         * config/arc/tm-arc.h: Update.
3385         * config/d30v/tm-d30v.h: Update.
3386         * config/fr30/tm-fr30.h: Update.
3387         * config/h8300/tm-h8300.h: Update.
3388         * config/h8500/tm-h8500.h: Update.
3389         * config/i386/tm-i386.h: Update.
3390         * config/i386/tm-ptx.h: Update.
3391         * config/i386/tm-symmetry.h: Update.
3392         * config/i960/tm-i960.h: Update.
3393         * config/m32r/tm-m32r.h: Update.
3394         * config/m68k/tm-delta68.h: Update.
3395         * config/m68k/tm-linux.h: Update.
3396         * config/m68k/tm-m68k.h: Update.
3397         * config/m88k/tm-m88k.h: Update.
3398         * config/mcore/tm-mcore.h: Update.
3399         * config/mips/tm-mips.h: Update.
3400         * config/mn10200/tm-mn10200.h: Update.
3401         * config/pa/tm-hppa.h: Update.
3402         * config/pa/tm-hppa64.h: Update.
3403         * config/sparc/tm-sp64.h: Update.
3404         * config/sparc/tm-sparc.h: Update.
3405         * config/sparc/tm-sparclet.h: Update.
3406         * config/z8k/tm-z8k.h: Update.
3407
3408 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3409
3410         * Makefile.in (i386_linux_tdep_h): Define.
3411         (i386_tdep_h, i387_tdep_h): Define.
3412         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3413         $(i386_tdep_h) and $(i387_tdep_h).
3414         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3415
3416 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3417
3418         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3419         Already covered by the default.
3420
3421         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3422         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3423         (i386_gdbarch_init): Initialize long_double_format and long_double
3424         bit.
3425
3426         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3427         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3428         Move these to ...
3429         * config/i386/i386sol2.mh: ... here.
3430         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3431         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3432         (SIGCONTEXT_PC_OFFSET): Remove define.
3433         (IN_SIGTRAMP): Remove define.
3434         * i386-sol2-tdep.c: New file.
3435
3436         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3437         * config/i386/tm-i386nw.h: Removed.
3438
3439         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3440         USE_STRUCT_CONVENTION): Remove defines.
3441         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3442         (get_longjmp_target): Remove prototype.
3443         (IN_SIGTRAMP): Remove define.
3444         (i386bsd_in_sigtramp): Remove prototype.
3445         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3446         function.  Update comment accordingly
3447         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3448         (FRAME_SAVED_PC): Remove define.
3449         (i386bsd_frame_saved_pc): Remove prototype.
3450         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3451         GET_LONGJMP_TARGET): Remove defines.
3452         (get_longjmp_target): Remove prototype.
3453         (IN_SIGTRAMP): Remove define.
3454         (i386bsd_in_sigtramp): Remove prototype.
3455         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3456         function.  Update comment accordingly
3457         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3458         (FRAME_SAVED_PC): Remove define.
3459         (i386bsd_frame_saved_pc): Remove prototype.
3460         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3461         Remove prototype.
3462         (USE_STRUCT_CONVENTION): Remove prototype.
3463         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3464         declaration.
3465         (_initialize_i386bsd_nat): Revise logic to determine some
3466         constants at compile time when compiling a native GDB.  Warn if
3467         things don't match up with what we expect.
3468         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3469         Remove variables.
3470         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3471         to use date stored in `struct gdbarch_tdep'.
3472         (i386bsd_sigcontext_offset): Remove varaible.
3473         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3474         stored in `struct gdbarch_tdep'.
3475         (i386bsd_frame_saved_pc): Make static.
3476         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3477         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3478         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3479         i386fbsd4_sc_pc_offset): New variables.
3480         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3481         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3482         functions.
3483         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3484         functions.
3485         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3486         Modify the value of i386fbsd_sigtramp_start and
3487         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3488         i386fbsd_sigtramp_end.
3489         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3490         function.
3491
3492         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3493         define to i386-linux-tdep.h.
3494         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3495         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3496         defines.
3497         (i386_linux_register_name, i386_linux_register_byte,
3498         i386_linux_register_raw_size): Remove prototypes.
3499         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3500         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3501         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3502         TARGET_WRITE_PC): Remove defines.
3503         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3504         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3505         i386_linux_write_pc): Remove prototypes.
3506         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3507         (get_longjmp_target): Remove prototype.
3508         * i386-linux-tdep.h: New file.
3509         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3510         * i386-linux-tdep.c: Include "i386-tdep.h" and
3511         "i386-linux-tdep.h".
3512         (i386_linux_register_name, i386_linux_register_byte,
3513         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3514         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3515         Make static.
3516         (i386_linux_init_abi): New function.
3517         (_initialize_i386_linux_tdep): New function.
3518
3519         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3520         (i386_saved_pc_after_call): Remove prototype.
3521         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3522         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3523         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3524         (i386_register_name, i386_stab_reg_to_regnum,
3525         i386_dwarf_reg_to_regnum): Remove prototypes.
3526         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3527         SIZEOF_SSE_REGS): Remove defines.
3528         (REGISTER_BYTES): Remove define.
3529         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3530         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3531         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3532         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3533         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3534         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3535         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3536         (get_longjmp_target): Remove prototype.
3537         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3538         (sigtramp_saved_pc): Remove define.
3539         (i386v4_sigtramp_saved_pc): Remove prototype.
3540         * config/i386/tm-go32.h (FRAME_CHAIN,
3541         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3542         (i386go32_frame_saved_pc): Remove prototype.
3543         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3544         (get_longjmp_target): Remove prototype.
3545         * i386-tdep.h: Include "osabi.h".
3546         (enum i386_abi): Removed.
3547         (enum struct_return): New enum.
3548         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3549         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3550         sc_pc_offset members.
3551         (i386_gdbarch_register_os_abi): Remove prototype.
3552         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3553         I386_SSE_NUM_REGS): New defines.
3554         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3555         I386_SSE_SIZEOF_REGS): New defines.
3556         (i386_register_name, i386_register_byte, i386_register_raw_size):
3557         New prototypes.
3558         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3559         (i386bsd_sigtramp_saved_pc): New prototype.
3560         * i386-tdep.c: Don't include "elf-bfd.h".
3561         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3562         i386_frame_chain, i386_saved_pc_after_call): Make static.
3563         (i386_frame_saved_pc): Rewrite to call architecture dependent
3564         function to deal with signal handlers.  Make static.
3565         (i386go32_frame_saved_pc): Removed.
3566         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3567         Removed.
3568         (i386_get_longjmp_target): New function.
3569         (default_struct_convention, pcc_struct_convention,
3570         reg_struct_convention, valid_conventions, struct_convention): New
3571         variables.
3572         (i386_use_struct_convention): New function.
3573         (i386v4_sigtramp_saved_pc): Renamed to
3574         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3575         (i386_pc_in_sigtramp): New function.
3576         (i386_abi_names): Removed.
3577         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3578         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3579         Removed.
3580         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3581         i386_gdbarch_register_os_abi): Removed.
3582         (struct i386_abi_handler): Removed.
3583         (i386_abi_handler_list): Removed.
3584         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3585         functions.
3586         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3587         i386_nw_init_abi): New functions.
3588         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3589         Use set_gdbarch_xxx() calls instead of relying on macros for a
3590         number of calls.
3591         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3592         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3593         Register the various architecture variants defined in this file.
3594
3595 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3596
3597         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3598         (struct main_type): Remove arg_types member.  Update comments for
3599         struct field.
3600         (TYPE_ARG_TYPES): Remove.
3601         (TYPE_FN_FIELD_ARGS): Update.
3602         (smash_to_method_type): Update prototype.
3603
3604         * c-typeprint.c (cp_type_print_method_args): Take method type
3605         instead of argument list.  Use new argument layout.  Simplify.
3606         (c_type_print_args): Use new argument layout.  Simplify.
3607         (c_type_print_base): Update call to cp_type_print_method_args.
3608         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3609         argument; use die->type instead.  Update call to
3610         smash_to_method_type.
3611         (read_structure_scope): Update call to dwarf2_add_member_fn.
3612         * gdbtypes.c (allocate_stub_method): Update comment.
3613         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3614         Use new argument layout.
3615         (check_stub_method): Use new argument layout.  Don't count
3616         void as an argument.
3617         (print_arg_types): Update comments.  Use new argument layout.
3618         (recursive_dump_type): Don't print arg_types member.
3619         * hpread.c (hpread_read_struct_type): Use new argument layout.
3620         (fixup_class_method_type): Likewise.
3621         (hpread_type_lookup): Likewise.
3622         * stabsread.c (read_type): Update calls to read_args and
3623         smash_to_method_type.
3624         (read_args): Use new argument layout.  Simplify.
3625         * valops.c (typecmp): Use new argument layout.  Update parameters
3626         and comments.  Simplify.
3627         (hand_function_call): Use new argument layout.
3628         (search_struct_method): Update call to typecmp.
3629         (find_overload_match): Use new argument layout.
3630
3631 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3632
3633         * NEWS: Mention multithreaded debug support for gdbserver.
3634
3635 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3636
3637         * MAINTAINERS: Mention NEWS.
3638
3639 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3640
3641         * gdbserver/regcache.c: Add comment.
3642
3643 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3644
3645         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3646         (struct mips_objfile_private, compare_pdr_entries): New.
3647         (non_heuristic_proc_desc): Read the ".pdr" section if it
3648         is present.
3649
3650 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3651
3652         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3653         (arm_debug): New static variable.
3654         (_initialize_arm_tdep): Add ``set debug arm'' command.
3655
3656 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3657
3658         * Makefile.in (sim_arm_h): Define.
3659         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3660         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3661         (arm_register_sim_regno): New function, map an internal REGNUM
3662         onto a simulator register number.
3663         (arm_gdbarch_init): Set register_sim_regno.
3664
3665 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3666
3667         * MAINTAINERS: Add self.
3668
3669 2002-06-11  Jim Blandy  <jimb@redhat.com>
3670
3671         * source.c (source_info): Mention whether the symtab has
3672         information about preprocessor macros.
3673
3674         Call the command `info macro', not `show macro'.
3675         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3676         Fix error message.
3677         (_initialize_macrocmd): Register `info_macro_command' in
3678         `infolist', not `showlist'.
3679
3680 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3681
3682         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3683         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3684         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3685         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3686         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3687         unconditionally.
3688         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3689         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3690         (_initialize_mips_tdep): Remove dead code.
3691         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3692         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3693         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3694         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3695         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3696         MIPS_LAST_FP_ARG_REGNUM): Remove.
3697
3698 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3699
3700         * gdbserver/thread-db.c: New file.
3701         * gdbserver/proc-service.c: New file.
3702         * gdbserver/acinclude.m4: New file.
3703         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3704         proc-service.o, and thread-db.o.
3705         (linux-low.o): Add USE_THREAD_DB.
3706         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3707         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3708         * gdbserver/aclocal.m4: Regenerated.
3709         * gdbserver/config.in: Regenerated.
3710         * gdbserver/configure: Regenerated.
3711         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3712         thread_db.h, and linux/elf.h headrs.
3713         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3714         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3715         Check for -lthread_db and thread support.
3716         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3717         PowerPC, and SuperH.
3718         * gdbserver/i387-fp.c: Constify arguments.
3719         * gdbserver/i387-fp.h: Likewise.
3720         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3721         `struct inferior_info'.  Remove PID member.  Use generic inferior
3722         list header.  All uses updated.
3723         (inferiors, signal_pid): Removed.
3724         (all_threads): New variable.
3725         (get_thread): Define.
3726         (add_inferior_to_list): New function.
3727         (for_each_inferior): New function.
3728         (change_inferior_id): New function.
3729         (add_inferior): Removed.
3730         (remove_inferior): New function.
3731         (add_thread): New function.
3732         (free_one_thread): New function.
3733         (remove_thread): New function.
3734         (clear_inferiors): Use for_each_inferior and free_one_thread.
3735         (find_inferior): New function.
3736         (find_inferior_id): New function.
3737         (inferior_target_data): Update argument type.
3738         (set_inferior_target_data): Likewise.
3739         (inferior_regcache_data): Likewise.
3740         (set_inferior_regcache_data): Likewise.
3741         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3742         (all_processes, stopping_threads, using_thrads)
3743         (struct pending_signals, debug_threads, pid_of): New.
3744         (inferior_pid): Replace with macro.
3745         (struct inferior_linux_data): Remove.
3746         (get_stop_pc, add_process): New functions.
3747         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3748         Use add_process and add_thread.
3749         (linux_attach_lwp): New function, based on old linux_attach.  Use
3750         add_process and add_thread.  Set stop_expected for new threads.
3751         (linux_attach): New function.
3752         (linux_kill_one_process): New function.
3753         (linux_kill): Kill all LWPs.
3754         (linux_thread_alive): Use find_inferior_id.
3755         (check_removed_breakpoints, status_pending_p): New functions.
3756         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3757         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3758         struct for the found process.
3759         (linux_wait_for_event): New function.
3760         (linux_wait): Use it.  Support LWPs.
3761         (send_sigstop, wait_for_sigstop, stop_all_processes)
3762         (linux_resume_one_process, linux_continue_one_process): New functions.
3763         (linux_resume): Support LWPs.
3764         (REGISTER_RAW_SIZE): Remove.
3765         (fetch_register): Use register_size instead.  Call supply_register.
3766         (usr_store_inferior_registers): Likewise.  Call collect_register.
3767         Fix recursive case.
3768         (regsets_fetch_inferior_registers): Improve error message.
3769         (regsets_store_inferior_registers): Add debugging.
3770         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3771         (unstopped_p, linux_signal_pid): New functions.
3772         (linux_target_ops): Add linux_signal_pid.
3773         (linux_init_signals): New function.
3774         (initialize_low): Call it.  Initialize using_threads.
3775         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3776         flag.
3777         (get_regcache): Fetch registers lazily.  Add fetch argument
3778         and update all callers.
3779         (regcache_invalidate_one, regcache_invalidate): New
3780         functions.
3781         (new_register_cache): Renamed from create_register_cache.
3782         Return the new regcache.
3783         (free_register_cache): Change argument to a void *.
3784         (registers_to_string, registers_from_string): Call get_regcache
3785         with fetch flag set.
3786         (register_data): Make static.  Pass fetch flag to get_regcache.
3787         (supply_register): Call get_regcache with fetch flag clear.
3788         (collect_register): Call get_regcache with fetch flag set.
3789         (collect_register_as_string): New function.
3790         * gdbserver/regcache.h: Update.
3791         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3792         stderr.
3793         Handle input interrupts while waiting for an ACK.
3794         (input_interrupt): Use signal_pid method.
3795         (getpkt): Flush after debug output and use stderr.
3796         (outreg): Use collect_register_as_string.
3797         (new_thread_notify, dead_thread_notify): New functions.
3798         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3799         and general_thread.
3800         (look_up_one_symbol): Flush after debug output.
3801         * gdbserver/server.c (step_thread, server_waiting): New variables.
3802         (start_inferior): Don't use signal_pid.  Update call to mywait.
3803         (attach_inferior): Update call to mywait.
3804         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3805         (main): Don't fetch/store registers explicitly.  Use
3806         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3807         calls to mywait.
3808         * gdbserver/server.h: Update.
3809         (struct inferior_list, struct_inferior_list_entry): New.
3810         * gdbserver/target.c (set_desired_inferior): New.
3811         (write_inferior_memory): Constify.
3812         (mywait): New function.
3813         * gdbserver/target.h: Update.
3814         (struct target_ops): New signal_pid method.
3815         (mywait): Removed macro, added prototype.
3816
3817         * gdbserver/linux-low.h (regset_func): Removed.
3818         (regset_fill_func, regset_store_func): New.
3819         (enum regset_type): New.
3820         (struct regset_info): Add type field.  Use new operation types.
3821         (struct linux_target_ops): stop_pc renamed to get_pc.
3822         Add decr_pc_after_break and breakpoint_at.
3823         (get_process, get_thread_proess, get_process_thread)
3824         (strut process_info, all_processes, linux_attach_lwp)
3825         (thread_db_init): New.
3826
3827         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3828         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3829         (the_low_target): Add new members.
3830         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3831         (i386_store_fpxregset): Constify.
3832         (target_regsets): Add new kind identifier.
3833         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3834         (i386_set_pc): Add debugging.
3835         (i386_breakpoint_at): New function.
3836         (the_low_target): Add new members.
3837         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3838         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3839         (mips_breakpoint_at): New.
3840         (the_low_target): Add new members.
3841         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3842         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3843         (the_low_target): Add new members.
3844         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3845         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3846         (the_low_target): Add new members.
3847         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3848         identifier.
3849
3850 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3851
3852         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3853         (unwind_tmp_obstack_free, parse_frame_info)
3854         (update_context, cfi_read_fp, cfi_write_fp)
3855         (cfi_frame_chain, cfi_init_extra_frame_info)
3856         (cfi_virtual_frame_pointer): Use the above function.
3857         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3858
3859 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3860
3861         * v850-tdep.c (v850_type_is_scalar): New function.
3862         (v850_use_struct_convention): Match current gcc implementation
3863         as close as possible.
3864         (v850_push_arguments): Fix stack_offset handling.  Don't write
3865         struct_addr into register.  This is done by v850_store_struct_return.
3866         (v850_extract_return_value): Care for structs.
3867         (v850_store_return_value): Ditto.
3868         (v850_store_struct_return): Actually write address.
3869
3870 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3871
3872         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3873         without debug information too.
3874
3875 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3876
3877         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3878         Make multi-arch pure.
3879         * gdbarch.h, gdbarch.c: Re-generate.
3880         * arm-tdep.c (arm_print_float_info): Update.
3881         * arch-utils.h (default_print_float_info): Update.
3882         * arch-utils.c (default_print_float_info): Update.
3883         * infcmd.c (float_info): Update call.
3884
3885 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3886
3887         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3888         the front of the initialize list.
3889
3890 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3891
3892         * infrun.c (struct inferior_status): Replace fields
3893         selected_frame_address and selected_level with field
3894         selected_frame_id.
3895         (save_inferior_status): Update.  Use get_frame_id.
3896         (struct restore_selected_frame_args): Delete.
3897         (restore_selected_frame): Update.  Use frame_find_by_id.
3898         (restore_inferior_status): Update.
3899
3900         * breakpoint.h (struct breakpoint): Change type of
3901         watchpoint_frame to frame_id.
3902         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3903         call to get_current_frame.
3904         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3905         get_current_frame.
3906         (watchpoint_check): Use frame_find_by_id.
3907
3908         * frame.h (record_selected_frame): Delete declaration.
3909         * stack.c (record_selected_frame): Delete function.
3910
3911         * frame.h (struct frame_id): Define.
3912         (get_frame_id): Declare.
3913         (frame_find_by_id): Declare.
3914         * frame.c (frame_find_by_id): New function.
3915         (get_frame_id): New function.
3916
3917 2002-06-10  Andrey Volkov <avolkov@transas.com>
3918
3919         * ser-e7kpc.c: Fix duplicated define and call of
3920         _initialize_ser_e7000pc
3921
3922 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3923
3924         * signals/signals.c (target_signal_from_host): Fix #ifdef
3925         SIGRTMIN case.
3926         (do_target_signal_to_host): Likewise.
3927
3928 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3929
3930         * mips-tdep.c (mips_find_abi_section): New function.
3931         (mips_gdbarch_init): Call it.
3932
3933 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3934
3935         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3936         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3937         after Andrew's 2002-06-08 gdbarch change.
3938
3939 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3940
3941         * i386-linux-nat.c (suppy_gregset): Don't supply
3942         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3943         register cache.
3944         (fill_gregset): Don't fetch it under the same circumstances.
3945
3946 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3947
3948         * Makefile.in (callback_h): Define.
3949         (remote_sim_h): Update path to remote-sim.h.
3950         (remote-rdp.o): Add $(callback_h).
3951         (remote-sim.o): Use $(callback_h).
3952         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3953         * remote-rdp.c: Include "gdb/callback.h".
3954
3955 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3956
3957         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3958         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3959
3960 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3961
3962         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3963         * rdi-share/serpardr.c: Ditto.
3964         * rdi-share/unixcomm.c: Ditto.
3965         * rdi-share/serdrv.c: Ditto.
3966         * rdi-share/hostchan.h: Ditto.
3967         * rdi-share/hostchan.c: Ditto.
3968         * rdi-share/host.h: Ditto.
3969         * rdi-share/devsw.c: Ditto.
3970
3971         * objfiles.h: Change type of obj_private to void pointer.
3972         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3973         strcmp instead of STREQ, use LONGEST, do not use PTR
3974         * somsolib.c: Ditto.
3975
3976         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3977         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3978         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3979
3980 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3981
3982         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3983         (default_get_saved_register): Delete function.
3984         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3985         generic_unwind_get_saved_register.
3986         * gdbarch.h, gdbarch.c: Re-generate.
3987
3988 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3989
3990         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3991         generic_func_frame_chain_valid.
3992         * gdbarch.h, gdbarch.c: Re-generate.
3993         * blockframe.c (generic_func_frame_chain_valid): Only check
3994         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3995         passing FP to PC_IN_CALL_DUMMY.
3996         Fix PR gdb/360.
3997
3998 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3999
4000         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4001         (register_gdbarch_data): Initialize init_p.
4002         (gdbarch_data): Initialize data pointer using the init function.
4003         (init_gdbarch_data): Delete function.
4004         (gdbarch_update_p): Update.
4005         (initialize_non_multiarch): Update.
4006         (struct gdbarch): Add field initialized_p.
4007         * gdbarch.h, gdbarch.c: Re-generate.
4008
4009 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4010
4011         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4012         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4013         better do the things actually here.
4014         * x86-64-tdep.c (x86_64_register_name2nr): New.
4015         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4016         (x86_64_gdbarch_init): Respect the above change.
4017         * x86-64-tdep.h (x86_64_register_name2nr)
4018         (x86_64_register_nr2name): Add prototypes.
4019         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4020
4021 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4022
4023         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4024         Delete extra braces and re-indent.
4025         (d10v_store_return_value): Char return values
4026         must be shifted over by one byte in R0.
4027         (d10v_extract_return_value): Delete extra braces, re-indent.
4028
4029 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4030
4031         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4032         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4033         (d10v_integer_to_address): Rewrite.
4034         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4035         the d10v specific functions which take care of converting to the
4036         correct space.
4037
4038 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4039
4040         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4041         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4042
4043 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4044
4045         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4046         includes.
4047         * config/tm-linux.h: Ditto.
4048         * config/alpha/tm-alphalinux.h: Ditto.
4049         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4050         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4051         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4052         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4053         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4054         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4055         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4056         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4057         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4058         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4059         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4060         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4061         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4062         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4063         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4064         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4065         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4066         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4067         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4068         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4069         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4070         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4071         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4072         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4073         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4074         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4075         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4076         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4077         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4078         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4079         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4080         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4081         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4082         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4083         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4084         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4085         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4086
4087 2002-05-04  Aidan Skinner <aidan@velvet.net>
4088
4089         * ada-exp.tab.c: New file
4090         * ada-exp.y: New file
4091         * ada-lang.c: New file
4092         * ada-lang.h: New file
4093         * ada-lex.c: New file
4094         * ada-lex.l: New file
4095         * ada-tasks.c: New file
4096         * ada-typeprint.c: New file
4097         * ada-valprint.c: New file
4098
4099 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4100
4101         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4102         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4103
4104 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4105
4106         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4107         insetead of ppc-linux-tdep.o.
4108         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4109         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4110
4111 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4112
4113         2002-05-07 Christian Groessler <chris@groessler.org>
4114         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4115         bit register contents for little endian hosts.
4116
4117 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4118
4119         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4120         any maintainer.
4121
4122 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4123
4124         * gdbarch.h: Regenerate.
4125
4126 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4127
4128         * MAINTAINERS: Add everyone to write-after-approval list.
4129
4130 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4131
4132         * stack.c (frame_info): Use frame_register_unwind instead of
4133         saved_regs.  Mention when the SP is on the stack or in a register.
4134
4135         * frame.h (frame_register_unwind_ftype): Define.  Document.
4136         (struct frame_info): Add field register_unwind and
4137         register_unwind_cache.
4138         (frame_register_unwind): Declare.
4139         (generic_unwind_get_saved_register): Declare.
4140
4141         * frame.c (frame_register_unwind): New function.
4142         (generic_unwind_get_saved_register): New function.
4143
4144         * blockframe.c (generic_call_dummy_register_unwind): New function.
4145         (frame_saved_regs_register_unwind): New function.
4146         (set_unwind_by_pc): New function.
4147         (create_new_frame): New function.
4148         (get_prev_frame): New function.
4149
4150 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4151
4152         * a29k-share/: Delete directory.
4153         * remote-vx29k.c: Delete file.
4154
4155 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4156
4157         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4158         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4159
4160 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4161
4162         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4163         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4164         (sparc64nbsd-nat.o)
4165         (sparcnbsd-nat.o)
4166         (sparcnbsd-tdep.o): New dependency lists.
4167         * NEWS: Note new UltraSPARC NetBSD native configuration.
4168         * configure.host (sparc64-*-netbsd*): New host.
4169         * configure.tgt (sparc-*-netbsdelf*)
4170         (sparc-*-netbsd*): Set gdb_target to nbsd.
4171         (sparc64-*-netbsd*): New target.
4172         * sparc64nbsd-nat.c: New file.
4173         * sparcnbsd-nat.c: New file.
4174         * sparcnbsd-tdep.c: New file.
4175         * sparcnbsd-tdep.h: New file.
4176         * config/sparc/nbsd.mt: New file.
4177         * config/sparc/nbsd64.mh: New file.
4178         * config/sparc/nbsd64.mt: New file.
4179         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4180         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4181         (HOST_IPC): Remove.
4182         * config/sparc/nbsdaout.mt: Remove.
4183         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4184         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4185         (HOST_IPC): Remove.
4186         * config/sparc/nbsdelf.mt: Remove.
4187         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4188         sparc-nat.c compatiblity defines.
4189         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4190         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4191         * config/sparc/tm-nbsd64.h: New file.
4192         * config/sparc/tm-nbsdaout.h: Remove.
4193         * config/sparc/xm-nbsd.h: Remove.
4194
4195 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4196
4197         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4198         * sparc-tdep.c: Include osabi.h.
4199         (gdbarch_tdep): Add osabi member.
4200         (_initialize_sparc_tdep): Use gdbarch_register.
4201         (sparc_gdbarch_init): Use generic OS ABI framework.
4202         (sparc_dump_tdep): New function.
4203
4204 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4205
4206         * corefile.c (do_captured_read_memory_integer): Return non-zero
4207         result.
4208         (safe_read_memory_integer): Copy result of memory read when
4209         status is non-zero.  Also, add comments.
4210
4211 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4212
4213         * Makefile.in (ppc_tdep_h): Define.
4214         (ppc-linux-nat.o)
4215         (ppc-linux-tdep.o)
4216         (rs6000-tdep.o): Use $(ppc_tdep_h).
4217         (ppc-sysv-tdep.o)
4218         (ppcnbsd-nat.o)
4219         (ppcnbsd-tdep.o): New dependency lists.
4220         * ppc-tdep.h: Use generic OS ABI framework.
4221         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4222         (ppc_linux_init_abi): New functions.
4223         (ppc_sysv_abi_broken_use_struct_convention)
4224         (ppc_sysv_abi_use_struct_convention)
4225         (ppc_sysv_abi_push_arguments): Move to...
4226         * ppc-sysv-tdep.c: ...here.
4227         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4228         * rs6000-tdep.c (process_note_abi_tag_sections)
4229         (get_elfosabi): Remove.
4230         (rs6000_gdbarch_init): Use generic OS ABI framework.
4231         (rs6000_dump_tdep): New function.
4232         (_initialize_rs6000_tdep): Use gdbarch_register.
4233         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4234         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4235         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4236         of ppc-linux-tdep.o.
4237         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4238         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4239         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4240         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4241         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4242         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4243
4244 2002-05-29  Jim Blandy  <jimb@redhat.com>
4245
4246         * macroscope.c (default_macro_scope): Put `void' in empty argument
4247         list.
4248
4249 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4250
4251         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4252         * arch-utils.c: Include "sim-regno.h".
4253         * gdbarch.sh: Don't include "sim-regno.h".
4254         * gdbarch.h, gdbarch.c: Regenerate.
4255         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4256         here.
4257         * arch-utils.h (legacy_register_sim_regno): To here.
4258         * remote-sim.c (legacy_register_sim_regno): Move function from
4259         here.
4260         * arch-utils.c (legacy_register_sim_regno): To here.
4261
4262 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4263
4264         * sim-regno.h: New file.
4265         * Makefile.in (sim_regno_h): Define.
4266         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4267         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4268         (legacy_register_sim_regno): New function.
4269         (one2one_register_sim_regno): New function.
4270         (gdbsim_fetch_register): Rewrite.
4271         (gdbsim_store_register): Only store a register when
4272         REGISTER_SIM_REGNO is valid.
4273         * d10v-tdep.c: Include "sim-regno.h".
4274         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4275         (d10v_ts3_register_sim_regno): Ditto.
4276         * gdbarch.sh: Include "sim-regno.h".
4277         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4278         * gdbarch.h, gdbarch.c: Regenerate.
4279         * arch-utils.h (default_register_sim_regno): Delete declaration.
4280         * arch-utils.c (default_register_sim_regno): Delete function.
4281
4282 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4283
4284         * ppcnbsd-nat.c: Rewrite.
4285         * ppcnbsd-tdep.c: New file.
4286         * ppcnbsd-tdep.h: New file.
4287         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4288         solib.o, and solib-svr4.o.
4289         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4290         nbsd-tdep.o, and corelow.o.
4291
4292 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4293
4294         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4295         `tr' and `sed'.  Mention that `broken' targets are not expected to
4296         build.
4297
4298 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4299
4300         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4301         Let PC point right after the prologue before looking up symbols.
4302
4303 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4304
4305         * i386-tdep.c (i386_register_virtual_type): Return
4306         builtin_type_vec128i for SSE registers.
4307
4308         * gdbtypes.h (builtin_type_vec128i): Declare.
4309
4310         * gdbtypes.c (build_builtin_type_vec128i): New function.
4311         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4312         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4313         (build_gdbtypes): Initialize new builtin vector types.
4314         (_initialize_gdbtypes): Register new vector types with gdbarch.
4315
4316 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4317
4318         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4319         since it has been multi-arch'd.
4320         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4321         Move Alpha and VAX multi-arch news entries to same section
4322         as other multi-arch news.
4323
4324 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4325
4326         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4327         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4328         static.  Rename some register numbers to put them in ns32k-tdep
4329         private namespace.
4330         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4331         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4332         functions.
4333         (_initialize_ns32k_tdep): Use gdbarch_register.
4334         * ns32k-tdep.h: New file.
4335         * ns32knbsd-tdep.c: New file.
4336         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4337         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4338         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4339         REGISTER_BYTES, REGISTER_BYTE): Remove.
4340         * config/ns32k/tm-ns32k.h: New file.
4341         * config/ns32k/tm-umax.h: Remove.
4342
4343 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4344
4345         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4346         ns32k_store_struct_return, ns32k_extract_return_value,
4347         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4348         functions.
4349         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4350         ns32k_saved_pc_after_call.
4351         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4352         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4353         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4354         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4355         ns32k_extract_struct_value_address.
4356
4357 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4358
4359         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4360         ns32k_fix_call_dummy): New.
4361         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4362         ns32k_call_dummy_words.
4363         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4364         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4365         CALL_DUMMY_NARGS): Remove.
4366         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4367
4368 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4369
4370         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4371         ns32k_frame_saved_pc, ns32k_frame_args_address,
4372         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4373         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4374         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4375         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4376         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4377         (BREAKPOINT): Remove..
4378         (FRAME_CHAIN): Define as ns32k_frame_chain.
4379         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4380         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4381         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4382         (FRAME_FIND_SAVED_REGS): Remove.
4383         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4384         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4385         (POP_FRAME): Define as ns32k_pop_frame.
4386
4387 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4388
4389         * ns32k-tdep.c (ns32k_register_byte_32082,
4390         ns32k_register_byte_32382, ns32k_register_raw_size,
4391         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4392         functions.
4393         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4394         ns32k_register_byte_32382.
4395         * config/ns32k/tm-umax.h: Update copyright years.
4396         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4397         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4398         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4399         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4400         (ns32k_get_enter_addr): Fix prototype.
4401
4402 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4403
4404         * ns32k-tdep.c: Update copyright years.
4405         (ns32k_register_name_32082): New function.
4406         (ns32k_register_name_32382): Ditto.
4407         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4408         (REGISTER_NAME): Define as ns32k_register_name_32382.
4409         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4410         (REGISTER_NAME): Define as ns32k_register_name_32082.
4411
4412 2002-05-24  Jim Blandy  <jimb@redhat.com>
4413
4414         * dwarf2read.c (free_line_header): Use xfree, not free.
4415
4416 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4417
4418         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4419         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4420
4421 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4422
4423         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4424
4425 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4426
4427         From Ross Alexander at NEC Europe:
4428         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4429
4430 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4431
4432         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4433         for input, rather than parse_and_eval_address.
4434
4435 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4436
4437         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4438         * Makefile.in (sim_d10v_h): Update definition.
4439
4440 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4441
4442         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4443         change `2002-05-22 Michael Snyder' below.
4444         (d10v_push_arguments): Ditto.
4445         (d10v_extract_return_value): Ditto.
4446
4447 2002-05-23  Jim Blandy  <jimb@redhat.com>
4448
4449         * macrotab.c (check_for_redefinition): Don't complain if the new
4450         definition is the same as the previous one.  Take more arguments
4451         to allow the comparison.
4452         (macro_define_object, macro_define_function): Pass more arguments
4453         to check_for_redefinition.
4454
4455 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4456
4457         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4458         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4459         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4460         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4461         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4462         Add a temp variable to save a call (and a memory read).
4463         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4464         if possible (so that PC_IN_CALL_DUMMY will work).
4465
4466 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4467
4468         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4469
4470 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4471
4472         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4473         fde->cie_ptr.
4474         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4475         (dwarf2_build_frame_info): Add offset to fde->initial_location
4476         so that frames of shared libraries are mapped correctly.
4477         (execute_stack_op): Change type of 'result' from ULONGEST to
4478         CORE_ADDR.
4479
4480 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4481
4482         * config/alpha/tm-nbsd.h: Include solib.h.
4483
4484 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4485
4486         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4487         assumptions about the host's byte order.
4488
4489 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4490
4491         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4492         to dependency list.
4493         * alphanbsd-tdep.c: Include solib-svr4.h.
4494         * shnbsd-tdep.c: Ditto.
4495
4496 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4497
4498         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4499         nbsd-tdep.h to dependency list.
4500         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4501         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4502         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4503         nbsdaout.mh and nbsdelf.mh consistently.
4504         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4505         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4506         nbsdaout.mt and nbsdelf.mh consistently.
4507         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4508         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4509         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4510         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4511         a.out shared library stuff from here...
4512         * config/nm-nbsdaout.h: ...to here.
4513         * config/tm-nbsd.h: Remove.
4514         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4515         * config/arm/nbsd.mh: Remove.
4516         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4517         nbsd-tdep.o.
4518         * config/arm/nbsdaout.mh: New file.
4519         * config/arm/nbsdelf.mh: New file.
4520         * config/arm/nm-nbsdaout.h: New file.
4521         * config/i386/nbsd.mh: Remove.
4522         * config/i386/nbsd.mt: Remove.
4523         * config/i386/nbsdaout.mh: New file.
4524         * config/i386/nbsdaout.mt: New file.
4525         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4526         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4527         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4528         i386_register_u_addr): Remove.
4529         * config/i386/nm-nbsdaout.h: New file.
4530         * config/i386/nm-nbsdelf.h: Remove.
4531         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4532         (USE_STRUCT_CONVENTION): Remove.
4533         * config/i386/tm-nbsdaout.h: New file.
4534         * config/i386/tm-nbsdelf.h: Remove.
4535         * config/m68k/nbsd.mh: Remove.
4536         * config/m68k/nbsd.mt: Remove.
4537         * config/m68k/nbsdaout.mh: New file.
4538         * config/m68k/nbsdaout.mt: New file.
4539         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4540         * config/m68k/nm-nbsdaout.h: New file.
4541         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4542         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4543         * config/ns32k/nbsd.mh: Remove.
4544         * config/ns32k/nbsd.mt: Remove.
4545         * config/ns32k/nbsdaout.mh: New file.
4546         * config/ns32k/nbsdaout.mt: New file.
4547         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4548         * config/ns32k/nm-nbsdaout.h: New file.
4549         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4550         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4551         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4552         (SVR4_SHARED_LIBS): Remove.
4553         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4554         * config/sparc/nbsd.mh: Remove.
4555         * config/sparc/nbsd.mt: Remove.
4556         * config/sparc/nbsdaout.mh: New file.
4557         * config/sparc/nbsdaout.mt: New file.
4558         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4559         * config/sparc/nbsdelf.mt: New file.
4560         * config/sparc/nm-nbsdaout.h: New file.
4561         * config/sparc/nm-nbsdelf.h: Remove.
4562         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4563         * config/sparc/tm-nbsdaout.h: New file.
4564
4565 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4566
4567         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4568         mipsnbsd-tdep.c
4569         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4570
4571 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4572
4573         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4574         shnbsd-nat.c.
4575         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4576
4577 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4578
4579         * NEWS: Note new MIPS NetBSD native configuration.
4580         * configure.host (mips*-*-netbsd*): New host.
4581         * configure.tgt (mips*-*-netbsd*): New target.
4582         * mipsnbsd-nat.c: New file.
4583         * mipsnbsd-tdep.c: New file.
4584         * mipsnbsd-tdep.h: New file.
4585         * config/mips/nbsd.mh: New file.
4586         * config/mips/nbsd.mt: New file.
4587         * config/mips/nm-nbsd.h: New file.
4588         * config/mips/tm-nbsd.h: New file.
4589
4590 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4591
4592         * Makefile.in (SFILES): Add osabi.c.
4593         (COMMON_OBS): Add osabi.o.
4594         (osabi.o): New dependency list.
4595         * osabi.c: New file.
4596         * osabi.h: New file.
4597         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4598
4599         * Makefile.in (alpha_tdep_h): Define and use instead of
4600         alpha-tdep.h.
4601         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4602         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4603         Remove.
4604         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4605         * alpha-tdep.h: Include osabi.h.
4606         (alpha_abi): Remove.
4607         (gdbarch_tdep): Use generic OS ABI framework.
4608         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4609         gdbarch_register_osabi.
4610         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4611         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4612         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4613
4614         * Makefile.in (sh_tdep_h): Add osabi.h.
4615         * sh-tdep.h (sh_osabi): Remove.
4616         (gdbarch_tdep): Use generic OS ABI framework.
4617         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4618         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4619         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4620         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4621
4622         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4623         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4624         gdbarch_register_osabi.
4625         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4626         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4627         (get_elfosabi): Rename to...
4628         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4629         ABI framework support routines.
4630         (arm_gdbarch_init): Use generic OS ABI framework.
4631         (arm_dump_tdep): Likewise.
4632         (_initialize_arm_tdep): Likewise.
4633         * arm-tdep.h: Include osabi.h.
4634         (arm_abi): Remove.
4635         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4636         osabi member.
4637         (arm_gdbarch_register_os_abi): Remove prototype.
4638         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4639         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4640
4641         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4642         * mips-tdep.c: Include osabi.h.
4643         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4644         OS ABI framework.
4645
4646 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4647
4648         * h8300-tdep.c: Fix formatting.
4649
4650 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4651
4652         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4653         printing vector registers.
4654
4655 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4656
4657         From Fernando Nasser:
4658         * remote.c (remote_async_open_1): Re-throw the exception when the
4659         connection fails.
4660         (remote_cisco_open): Ditto.
4661         (remote_open_1): Ditto.
4662
4663 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4664
4665         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4666         (remote_start_remote): Add uiout parameter.  Pass through to
4667         remote_start_remote_dummy.
4668         (remote_open_1): Use catch_exception instead of catch_errors.
4669         (remote_async_open_1): Ditto.
4670         (remote_cisco_open): Ditto.
4671
4672 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4673
4674         * remote.c (remote_start_remote): Replace PTR with void pointer.
4675         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4676         static.
4677
4678 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4679
4680         * gdb_indent.sh: Allow the script to be run in the sim directory.
4681
4682 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4683
4684         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4685         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4686
4687         * corelow.c (core_open): Only call set_gdbarch_from_file if
4688         exec_bfd is NULL.
4689
4690 2002-05-17  Andrey Volkov <avolkov@transas.com>
4691
4692         * h8300-tdep.c: Add support of EXR register
4693         * config/h8300/tm-h8300.h: Ditto.
4694
4695 2002-05-17  Andrey Volkov <avolkov@transas.com>
4696
4697         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4698
4699 2002-05-17  Andrey Volkov <avolkov@transas.com>
4700
4701         * h8300-tdep.c: Change literal regnums to REGNO.
4702
4703 2002-05-17  Jim Blandy  <jimb@redhat.com>
4704
4705         * NEWS: Note addition of macro support.
4706
4707         Expand preprocessor macros in C expressions.
4708         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4709         (scan_macro_expansion, scanning_macro_expansion,
4710         finished_macro_expansion): New function declarations.
4711         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4712         variable declarations.
4713         * parser-defs.h (expression_context_pc): New declaration.
4714         * parse.c (expression_context_pc): New variable.
4715         (parse_exp_1): Set expression_context_pc, as well as
4716         expression_context_block.
4717         * c-exp.y (yylex): If we're not already reading the result of a
4718         macro expansion, try to macro-expand the next token.  When we're
4719         done scanning a macro expansion, switch back to the mainline text.
4720         Commas and `if's in a macro's expansion don't terminate the input.
4721         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4722         (macro_original_text, macro_expanded_text,
4723         expression_macro_lookup_func, expression_macro_lookup_baton): New
4724         variables.
4725         (scan_macro_expansion, scanning_macro_expansion,
4726         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4727         c_preprocess_and_parse): New functions.
4728         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4729         c_preprocess_and_parse, instead of c_parse.
4730         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4731         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4732
4733 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4734
4735         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4736         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4737         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4738
4739 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4740
4741         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4742
4743 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4744
4745         * Makefile.in (sh_tdep_h): Define and use.
4746         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4747         register enum): Move to...
4748         * * sh-tdep.h: ...here.
4749         * sh-tdep.c: Include sh-tdep.h.
4750         * sh3-rom.c: Likewise.
4751         * shnbsd-tdep.c: Likewise.
4752
4753 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4754
4755         * arm-tdep.c: Spelling fix in comment.
4756
4757 2002-05-16  Jim Blandy  <jimb@redhat.com>
4758
4759         Add commands for manually expanding macros and showing their
4760         definitions.
4761         * macrocmd.c, macroscope.c, macroscope.h: New files.
4762         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4763         (macroscope_h): New variable.
4764         (HFILES_NO_SRCDIR): Add macroscope.h.
4765         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4766         (macroscope.o, macrocmd.o): New rules.
4767
4768         Teach the Dwarf 2 reader to read macro information.
4769         * dwarf2read.c: #include "macrotab.h".
4770         (dwarf_macinfo_buffer): New variable.
4771         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4772         dwarf_macinfo_size.
4773         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4774         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4775         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4776         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4777         dwarf2_macro_spaces_in_definition): New complaints.
4778         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4779         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4780         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4781         the partial symbol table.
4782         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4783         from what's recorded in the partial symbol table.
4784         (read_file_scope): If the compilation unit has a
4785         `DW_AT_macro_info' attribute, read its macro information.
4786         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4787
4788 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4789
4790         Fix PR gdb/546
4791         * ser-tcp.c: Don't include <netinet/udp.h>.
4792
4793 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4794
4795         * MAINTAINERS: Update my email address.
4796
4797 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4798
4799         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4800         include file of the same name.
4801
4802 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4803
4804         * configure.tgt: Mark v850 as multi-arched.
4805         * config/v850/tm-v850.h: Remove file.
4806         * config/v850/v850.mt: Eliminate TM_FILE.
4807
4808 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4809
4810         * v850-tdep.c: Full multi-arch.
4811         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4812         Define GDB_MULTI_ARCH to 2.
4813
4814 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4815
4816         * p-exp.y (current_type): New static variable.
4817         Carries the type of the expression at the position that is parsed.
4818         (push_current_type, pop_current_type): Two new functions. Used
4819         to store/restore current_type in expression on specific tokens.
4820         (search_field): New static variable. Set to one after parsing a point
4821         as at that point only a FIELDNAME token should be searched.
4822         (FIELDNAME): New token. After a point only a token belonging to
4823         current_type type definition is allowed.
4824         (all over token rules): reset and change current_type according
4825         to rules.
4826         (exp '[' rule): insert implicit array index field if
4827         exp is a pascal string type.
4828
4829 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4830
4831         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4832         frame info.  Use frame_info's saved_regs instead of matching member
4833         in extra_frame_info throughout.
4834         (v850_frame_init_saved_regs): New function.
4835         (v850_init_extra_frame_info): Move most functionality into
4836         v850_frame_init_saved_regs().
4837         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4838         (v850_frame_find_saved_regs): Remove declaration.
4839         (FRAME_FIND_SAVED_REGS): Remove definition.
4840         (v850_frame_init_saved_regs): Add declaration.
4841         (FRAME_INIT_SAVED_REGS): Add definition.
4842
4843 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4844
4845         * v850-tdep.c: Begin multi-arch'ing v850.
4846         (v850_target_architecture_hook): Remove function.
4847         (v850_gdbarch_init): New function.  Add code previously in
4848         v850_target_architecture_hook().
4849         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4850         Call register_gdbarch_init() instead.
4851
4852 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4853
4854         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4855         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4856         (fixup_class_method_type): Likewise.
4857
4858 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4859
4860         From Martin Pool <mbp@samba.org>:
4861         * gdbserver/server.c (gdbserver_usage): New function.
4862         (main): Call it.
4863
4864 2002-05-15  Jim Blandy  <jimb@redhat.com>
4865
4866         Add macro structures to GDB's symbol tables.  Nobody puts anything
4867         in them yet.
4868         * symtab.h (struct symtab): New member: `macro_table'.
4869         * buildsym.h (pending_macros): New global variable.
4870         * buildsym.c: #include "macrotab.h".
4871         (buildsym_init): Initialize `pending_macros'.
4872         (end_symtab): If we found macro information while reading a CU's
4873         debugging info, do build a symtab structure for it.  Make the
4874         symtab point to the macro information, and clear the
4875         `pending_macros' pointer which held it while we were reading the
4876         debug info.
4877         (really_free_pendings): Free any pending macro table.
4878         * objfiles.h (struct objfile): New member: `macro_cache'.
4879         * objfiles.c (allocate_objfile): Set allocate and free functions
4880         for the macro cache's objstack.
4881         (free_objfile): Empty the macro cache's obstack.
4882         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4883         set new allocate and free functions for it.
4884         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4885         free functions for the macro cache's objstack.  (Why is this
4886         function building its own objfile?)
4887         * symmisc.c (print_objfile_statistics): Print statistics on the
4888         macro bcache.
4889         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4890
4891 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4892
4893         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4894         (REGISTER_U_ADDR): Delete definition.
4895         (arm_register_u_addr): Delete declaration.
4896
4897 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4898
4899         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4900         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4901
4902 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4903
4904         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4905         stop_at -> stop_pc.
4906
4907 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4908
4909         * regcache.c (register_valid): Revise comments refering to "Not
4910         available" and "unavailable".
4911         * frame.c (frame_register_read): Ditto.
4912         * findvar.c (value_of_register): Ditto.
4913
4914 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4915
4916         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4917         (remote-sim.o): Update dependencies.
4918         (d10v-tdep.o): Specify dependencies.
4919         (sim_d10v_h): Define.
4920
4921 2002-05-14  Jim Blandy  <jimb@redhat.com>
4922
4923         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4924         * macrotab.c (macro_lookup_inclusion, find_definition,
4925         new_macro_table): Same.
4926
4927         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4928         not `! strcmp ()'.  This is a dubious improvement.
4929         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4930
4931         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4932         although it's not necessary, to avoid a warning.
4933
4934 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4935
4936         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4937         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4938         TYPE_INSTANCE_FLAGS.
4939         (struct main_type): New.
4940         (struct type): Move most members to struct main_type.  Change
4941         cv_type and as_type to new type_chain member.  Add instance_flags.
4942         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4943         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4944         (finish_cv_type): Remove prototype.
4945         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4946         Set TYPE_CHAIN.
4947         (alloc_type_instance): New function.
4948         (smash_type): New function.
4949         (make_pointer_type, make_reference_type, make_function_type)
4950         (smash_to_member_type, smash_to_method_type): Call smash_type.
4951         (make_qualified_type): New function.
4952         (make_type_with_address_space): Call make_qualified_type.
4953         (make_cv_type): Likewise.
4954         (finish_cv_type): Remove unnecessary function.
4955         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4956         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4957         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4958         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4959         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4960         * hpread.c (hpread_read_struct_type): Likewise.
4961         * stabsread.c (read_struct_type): Likewise.
4962
4963 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4964
4965         * configure.tgt: Add a catch all sh* target, for cases like
4966         sh[2,3,4]-elf and sh-hms.
4967
4968 2002-05-14  Keith Seitz  <keiths@redhat.com>
4969
4970         * event-loop.c (create_file_handler): Don't do anything but
4971         update data when we are given a fd which we are already
4972         monitoring.
4973
4974 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4975
4976         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4977         (update_context): Use __func__ in warnings.
4978
4979 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4980
4981         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4982         and tcp_close to net_open and net_close.
4983         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4984         using UDP if requested.  Don't try to disable Nagle on UDP
4985         sockets.
4986         * remote.c (remote_serial_open): New function.  Warn about UDP.
4987         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4988
4989 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4990
4991         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4992
4993 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4994
4995         * configure.tgt: Remove sh-hms target.
4996         * MAINTAINERS: Don't list sh-hms as a separate target.
4997
4998 2002-05-13  Jim Blandy  <jimb@redhat.com>
4999
5000         Add first preprocessor macro-expansion files.
5001         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5002         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5003         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5004         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5005         (COMMON_OBS): Add macrotab.o, macroexp.o.
5006         (macroexp.o, macrotab.o): New rules.
5007
5008 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5009
5010         * config/m88k/tm-m88k.h: Update copyright.
5011         (m88k_target_write_pc): Declare
5012         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5013         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5014         (SHIFT_INST_REGS): Update definition.
5015         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5016         using old definition of TARGET_WRITE_PC.
5017         * regcache.c (generic_target_write_pc): Delete code handling
5018         NNPC_REGNUM.
5019         * gdbarch.sh (NNPC_REGNUM): Delete.
5020         * gdbarch.h, gdbarch.c: Regenerate.
5021
5022 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5023
5024         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5025         builtin reg number.
5026
5027 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5028
5029         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5030         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5031         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5032         access macros.
5033         * c-typeprint.c (cp_type_print_method_args): Likewise.
5034         (c_type_print_args): Likewise.
5035         * d10v-tdep.c (d10v_push_arguments): Likewise.
5036         (d10v_extract_return_value): Likewise.
5037         * expprint.c (print_subexp): Likewise.
5038         * gdbtypes.c (lookup_primitive_typename): Likewise.
5039         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5040         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5041         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5042         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5043         (TYPE_VECTOR): Likewise.
5044         * hpread.c (hpread_read_struct_type)
5045         (fix_static_member_physnames, fixup_class_method_type)
5046         (hpread_type_lookup): Likewise.
5047         * mdebugread.c (parse_symbol, parse_type): Likewise.
5048         * p-lang.c (is_pascal_string_type): Likewise.
5049         * valops.c (hand_function_call): Likewise.
5050         * x86-64-tdep.c (classify_argument): Likewise.
5051
5052         * hpread.c (hpread_read_function_type)
5053         (hpread_read_doc_function_type): Call replace_type.
5054         * dstread.c (create_new_type): Delete.
5055         (decode_dst_structure, process_dst_function): Call alloc_type.
5056         Use type access macros.
5057
5058 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5059
5060         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5061         the're not supported by the current architecture.
5062         (i387_fill_fxsave): Likewise.
5063
5064 2002-05-12  Fred Fish  <fnf@redhat.com>
5065
5066         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5067         sect_index_xxx members to index the first slot in section_offsets
5068         if all of the section_offsets are zero.
5069
5070 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5071
5072         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5073         checked in with last change.
5074
5075 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5076
5077         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5078         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5079         config.sub.
5080
5081 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5082
5083         * Makefile.in: Update dependencies.
5084
5085 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5086
5087         * language.c (local_hex_string_custom): Simplify.  Do not depend
5088         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5089
5090         * memattr.c (mem_info_command): Replace calls to
5091         longest_local_hex_string and longest_local_hex_string_custom.
5092         * buildsym.c (make_blockvector): Ditto.
5093         * solib.c (info_sharedlibrary_command): Ditto.
5094         * tracepoint.c (tracepoints_info): Ditto.
5095         * symtab.c (print_msymbol_info): Ditto.
5096
5097         * language.c (local_hex_string): Delete.
5098         (local_hex_string_custom): Delete.
5099         (longest_local_hex_string): Rename to local_hex_string.
5100         (longest_local_hex_string_custom): Rename to
5101         local_hex_string_custom.
5102         * language.h (local_hex_string): Change parameter type to LONGEST.
5103         (local_hex_string_custom): Ditto.
5104         (longest_local_hex_string): Delete declaration.
5105         (longest_local_hex_string_custom): Ditto.
5106
5107         * solib.c: Update copyright.
5108         * memattr.c: Update copyright.
5109
5110 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5111
5112         * arch-utils.h (legacy_register_to_value): Declare.
5113         (legacy_value_to_register): Declare.
5114         (legacy_convert_register_p): Declare.
5115         * arch-utils.c (legacy_register_to_value): New function.
5116         (legacy_value_to_register): New function.
5117         (legacy_convert_register_p): New function.
5118
5119         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5120         (VALUE_TO_REGISTER): Define.
5121         (CONVERT_REGISTER_P): Define.
5122         * gdbarch.h, gdbarch.c: Regenerate.
5123
5124         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5125         VALUE_TO_REGISTER.
5126         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5127         CONVERT_REGISTER_P.
5128
5129 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5130             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5131
5132         * Makefile.in: Update dependencies for valops.c.
5133         * valops.c: Include "gdb_assert.h".
5134         (typecmp): Skip THIS parameter to methods.
5135         (find_method_list): Remove static_memfuncp argument,
5136         update callers.  Check for stub methods.
5137         (find_value_oload_method_list): Don't set *static_memfuncp.
5138         (find_overload_match): Don't check for stub methods.  Assert
5139         that methods are not stubbed.  Handle static methods.
5140         (value_find_oload_method_list): Remove static_memfuncp argument.
5141         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5142         to the argument list for static stub methods.
5143         * value.h (value_find_oload_method_list): Update prototype.
5144
5145 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5146
5147         * arch-utils.h (generic_register_size): Declare.
5148         (generic_register_raw_size, generic_register_virtual_size): Delete
5149         declarations.
5150         * arch-utils.c (generic_register_raw_size): Delete.
5151         (generic_register_size): New function.
5152         (generic_register_virtual_size): Delete.
5153
5154         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5155         default generic_register_size.
5156         * gdbarch.h, gdbarch.c: Re-generate.
5157
5158         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5159         register_virtual_size.
5160         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5161         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5162
5163 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5164
5165         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5166         * gdbarch.h, gdbarch.c: Regenerate.
5167         * gnu-v3-abi.c: Update copyright.
5168         (vtable_address_point_offset): Update.
5169         (gnuv3_rtti_type): Update.
5170         (gnuv3_baseclass_offset): Update.
5171         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5172         (init_fetch_link_map_offsets): Update.
5173         * remote.c (get_remote_state): Update.
5174
5175 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5176
5177         * TODO: Remove value_headof/value_from_vtable_info comment.
5178         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5179         * values.c (value_headof, value_from_vtable_info): Delete.
5180         * value.h (value_from_vtable_info): Delete prototype.
5181
5182 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5183
5184         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5185         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5186         $(gdb_regex_h).
5187         (gdb_assert_h): Define.
5188         (gdb_wait_h): Define.
5189         (gdb_regex_h): Define.
5190
5191 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5192
5193         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5194         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5195
5196 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5197
5198         * nbsd-tdep.c: Fix comment.
5199
5200 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5201
5202         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5203         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5204         (nbsd-tdep.o): New dependency list.
5205         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5206         nbsd-tdep.h.
5207         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5208         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5209         * nbsd-tdep.c: New file.
5210         * nbsd-tdep.h: New file.
5211         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5212         nbsd-tdep.h.
5213         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5214         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5215         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5216         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5217
5218 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5219
5220         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5221         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5222         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5223         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5224         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5225         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5226
5227 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5228
5229         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5230         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5231         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5232         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5233         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5234         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5235         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5236
5237 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5238
5239         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5240         fetch_elfcore_registers to...
5241         * i386nbsd-tdep.c: ...here.
5242         (i386nbsd_use_struct_convention): Rename to...
5243         (i386nbsd_aout_use_struct_convention): ...this.
5244         (i386nbsd_supply_reg): New function.
5245         (i386nbsd_fill_reg): New function.
5246         (fetch_core_registers): Use i386nbsd_supply_reg.
5247         (fetch_elfcore_registers): Likewise.
5248         (_initialize_i386nbsd_tdep): New function.
5249         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5250         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5251         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5252         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5253         (i386nbsd_aout_use_struct_convention): ...this.
5254
5255 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5256
5257         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5258         (store_inferior_registers): Use shnbsd_fill_reg.
5259         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5260         sh_nbsd_supply_register): Collapse into...
5261         (shnbsd_supply_reg): ...this.
5262         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5263         (shnbsd_fill_reg): ...this.
5264         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5265         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5266         (fetch_core_registers): Use shnbsd_supply_reg.
5267         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5268         (sh_nbsd_core_fns): Rename to...
5269         (shnbsd_core_fns): ...this.
5270         (sh_nbsd_elfcore_fns): Rename to...
5271         (shnbsd_elfcore_fns): ...this.
5272         (sh_nbsd_init_abi): Rename to...
5273         (shnbsd_init_abi): ...this.
5274         (_initialize_sh_nbsd_tdep): Rename to...
5275         (_initialize_shnbsd_tdep): ...this.
5276         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5277         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5278         sh_nbsd_fill_register): Remove prototypes.
5279         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5280
5281 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5282
5283         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5284         (i387-nat.o): Delete dependency list.
5285         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5286         (x86-64-linux-nat.o): Likewise.
5287         * i387-nat.c: Delete file, moving contents to...
5288         * i387-tdep.c: ...here.
5289         * i387-nat.h: Rename...
5290         * i387-tdep.h: ...to this.
5291         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5292         * i386-linux-nat.c: Likewise.
5293         * i386bsd-nat.c: Likewise.
5294         * i386gnu-nat.c: Likewise.
5295         * i386nbsd-nat.c: Likewise.
5296         * i386v4-nat.c: Likewise.
5297         * x86-64-linux-nat.c: Likewise.
5298         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5299         * config/i386/go32.mh (NATDEPFILES): Likewise.
5300         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5301         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5302         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5303         * config/i386/linux.mh (NATDEPFILES): Likewise.
5304         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5305         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5306         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5307         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5308
5309 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5310
5311         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5312         (alphanbsd-nat.o): Remove dependency list.
5313         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5314         * alphanbsd-nat.c: Delete.  Contents moved to...
5315         * alphanbsd-tdep.c: ...here.
5316         (_initialize_alphanbsd_tdep): Register core functions.
5317         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5318
5319 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5320
5321         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5322         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5323         (alphanbsd-nat.o): Likewise.
5324         (alphabsd-tdep.o): New dependency list.
5325         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5326         (fill_gregset): Use alphabsd_fill_reg.
5327         (supply_fpregset): Use alphabsd_supply_fpreg.
5328         (fill_fpregset): Use alphabsd_fill_fpreg.
5329         (fetch_inferior_registers): Use struct reg and struct fpreg
5330         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5331         and alphabsd_supply_fpreg.
5332         (store_inferior_registers): Use struct reg and struct fpreg
5333         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5334         and alphabsd_fill_fpreg.
5335         * alphabsd-tdep.c: New file.
5336         * alphabsd-tdep.h: New file.
5337         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5338         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5339         alphabsd_supply_fpreg.
5340         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5341         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5342
5343 2002-05-11  Eric Christopher  <echristo@redhat.com>
5344
5345         * mips-tdep.c (mips_double_register_type): Fix thinko.
5346         (mips_single_register_type): Ditto.
5347         * MAINTAINERS: Add self.
5348
5349 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5350
5351         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5352         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5353         right thing on architectures with different endianness and/or
5354         integer sizes.
5355
5356 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5357
5358         From Christian Limpach <chris@Pin.LU>
5359         * configure.in: Change sed expression which comments out
5360         NATDEPFILES to also comment out continuation lines.
5361         * configure: Regenerate.
5362
5363 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5364
5365         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5366         big patch.
5367
5368 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5369
5370         * sh-tdep.c: Include correct file.
5371
5372 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5373
5374         New support for sh64-elf (sh5) target.
5375
5376         * configure.tgt: For sh64-elf target, default to sh-elf.
5377
5378         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5379         (struct gdbarch_tdep): Add new fields for new registers and ABI
5380         info.
5381
5382         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5383         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5384         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5385         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5386         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5387         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5388         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5389         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5390         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5391         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5392         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5393         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5394         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5395         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5396         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5397         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5398         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5399         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5400         sign_extend, sh64_nofp_frame_init_saved_regs,
5401         sh64_init_extra_frame_info, sh64_get_saved_register,
5402         sh64_extract_struct_value_address, sh64_pop_frame,
5403         sh64_push_arguments, sh64_extract_return_value,
5404         sh64_store_return_value, sh64_show_media_regs,
5405         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5406         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5407         sh_sh64_register_virtual_type,
5408         sh_sh64_register_convert_to_virtual,
5409         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5410         sh64_register_read, sh64_pseudo_register_write,
5411         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5412         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5413         sh64_do_pseudo_register, sh_compact_do_registers_info,
5414         sh64_do_registers_info, sh_gdbarch_init): New functions.
5415
5416 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5417
5418         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5419
5420 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5421
5422         * linespec.c (decode_line_1): Check for a double quote after
5423         a filename correctly.
5424
5425 2002-05-10  Jim Blandy  <jimb@redhat.com>
5426
5427         Properly track the size of the current objfile's .debug_line section.
5428         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5429         (DWARF_LINE_SIZE): New macro.
5430         (dwarf2_build_psymtabs_hard): Record the line section's size in
5431         the partial symbol table.
5432         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5433         symbol table.
5434
5435 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5436
5437         * ia64-tdep.c: Handle breakpoints on L instruction type
5438         in MLX instruction bundle by moving the breakpoint to
5439         the third slot (X instruction type) as L holds only data.
5440
5441 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5442
5443         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5444         (process_one_symbol): Complain about discarding local symbols
5445         due to a misplaced N_LBRAC entry.
5446
5447 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5448
5449         From Daniel Berlin <dan@cgsoftware.com>
5450         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5451         decrease the depth we are at, in the case of templates.
5452
5453 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5454
5455         * mips-tdep.c (mips_float_register_type): New function.
5456         (mips_double_register_type): New function.
5457         (mips_print_register): Use them.
5458         (do_fp_register_row): Likewise.
5459
5460 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5461
5462         * signals/signals.c (signals): Remove conditional compilation around
5463         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5464         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5465
5466 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5467
5468         * remote-rdp.c (remote_rdp_can_run): Remove.
5469
5470 2002-05-09  Tom Tromey  <tromey@redhat.com>
5471
5472         * jv-valprint.c (java_val_print): Handle `char' as a special case
5473         of TYPE_CODE_INT.
5474
5475 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5476
5477         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5478         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5479         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5480         str r(0123),[sp,#nn].
5481         (arm_skip_prologue): Ditto.  Also make disassembly
5482         order-independent by placing it in a loop.
5483
5484 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5485
5486         * stabsread.c (read_type): Add recognition for new attribute:
5487         "@V;" means that an array type is actually a vector.
5488         This is analogous to the vector flag that's been added to dwarf2.
5489
5490 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5491
5492         * i386-tdep.h (i386_abi): New enum.
5493         (struct gdbarch_tdep): Replace os_ident member with abi.
5494         (i386_gdbarch_register_os_abi): New prototype.
5495         * i386-tdep.c (i386_abi_names): New array.
5496         (process_note_abi_tag_sections): Removed.
5497         (process_note_sections): New function.
5498         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5499         (struct i386_abi_handler): New struct.
5500         (i386_abi_handler_list): New variable.
5501         (i386_gdbarch_register_os_abi): New function.
5502         (i386_gdbarch_init): Adapt for the changes given above.
5503
5504 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5505
5506         * gregset.h: Say "GNU/Linux".
5507
5508 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5509
5510         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5511         (build_gdbtypes): Build builtin_type_v2_float.
5512         (_initialize_gdbtypes): Register new builtin type.
5513
5514 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5515
5516         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5517         (clear_gdbarch_swap): New function.
5518         (initialize_non_multiarch): Call.
5519         (gdbarch_update_p): Before calling init(), swap out and clear the
5520         existing architecture.
5521         * gdbarch.c: Regenerate.
5522
5523 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5524
5525         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5526         alphanbsd-tdep.c.
5527
5528 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5529
5530         * sh-nbsd-nat.c: Rename to...
5531         * shnbsd-nat.c: ...this.
5532         * sh-nbsd-tdep.c: Rename to...
5533         * shnbsd-tdep.c: ...this.
5534         * sh-nbsd-tdep.h: Rename to...
5535         * shnbsd-tdep.h: ...this.
5536         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5537         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5538
5539 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5540
5541         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5542         concatenation for command help messages.
5543
5544 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5545
5546         * NEWS: Note new sh*-*-netbsdelf* configuration.
5547         * configure.host: Set gdb_host_cpu to sh for all sh*.
5548         (sh*-*-netbsdelf*): New host.
5549         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5550         (sh*-*-netbsdelf*): New target.
5551         * sh-nbsd-nat.c: New file.
5552         * sh-nbsd-tdep.c: New file.
5553         * sh-nbsd-tdep.h: New file.
5554         * config/sh/nbsd.mh: New file.
5555         * config/sh/nbsd.mt: New file.
5556         * config/sh/nm-nbsd.h: New file.
5557         * config/sh/tm-nbsd.h: New file.
5558
5559 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5560
5561         * sh-tdep.c (sh_osabi_names): Declare.
5562         (process_note_abi_tag_sections): New function.
5563         (get_elfosabi): Ditto.
5564         (sh_gdbarch_register_os_abi): Ditto.
5565         (sh_dump_tdep): Ditto.
5566         _initialize_sh_tdep): Use gdbarch_register to register
5567         sh_gdbarch_init and sh_dump_tdep.
5568         * config/sh/tm-sh.h (sh_osabi): Declare.
5569         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5570
5571 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5572
5573         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5574         (thumb_scan_prologue): Ditto.
5575         (arm_find_callers_reg): Ditto.
5576         (arm_frame_chain): Ditto.
5577         (arm_init_extra_frame_info): Ditto.
5578         (arm_frame_saved_pc): Ditto.
5579         (arm_pop_frame): Ditto.
5580         (arm_push_return_address): New function.
5581         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5582         call_dummy_location, call_dummy_breakpoint_offset_p,
5583         call_dummy_breakpoint_offset, call_dummy_p,
5584         call_dummy_stack_adjust_p, call_dummy_words,
5585         sizeof_call_dummy_words, call_dummy_start_offset,
5586         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5587         call_dummy_address, push_return_address and push_dummy_frame for
5588         generic dummy frames.
5589
5590 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5591
5592         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5593         size computation for alloca.
5594         (sh_fp_frame_init_saved_regs): Likewise.
5595
5596 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5597
5598         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5599         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5600         * arm-tdep.c (arm_store_return_value): Use them.
5601         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5602         * remote-rdp.c (remote_rdp_fetch_register): Use
5603         ARM_MAX_REGISTER_RAW_SIZE.
5604         (remote_rdp_store_register): Likewise.
5605
5606 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5607
5608         * dwarf2cfi.c: Code cleanup, removed unused variables,
5609         added default labels to switch {} statements.
5610         * x86-64-tdep.c: Ditto.
5611         * x86-64-linux-nat.c: Ditto.
5612
5613 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5614
5615         * solib.h: Protect against multiple inclusion.
5616
5617 2002-05-06  Jim Blandy  <jimb@redhat.com>
5618
5619         Add first preprocessor macro-expansion files.
5620         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5621         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5622         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5623         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5624         (COMMON_OBS): Add macrotab.o, macroexp.o.
5625         (macroexp.o, macrotab.o): New rules.
5626
5627         Separate the job of reading the line number info statement program
5628         header (...expialidocious) out into its own function.
5629         * dwarf2read.c (struct line_head, struct filenames, struct
5630         directories): Replace with...
5631         (struct line_header): New structure, containing the full
5632         contents of the statement program header, including the
5633         include directory and file name tables.
5634         (read_file_scope): If we have line number info, instead of just
5635         calling dwarf_decode_lines to do all the work, call
5636         dwarf_decode_line_header first to get a `struct line_header'
5637         containing the data in the statement program header, and then
5638         pass that to dwarf_decode_lines, which will pick up where that
5639         left off.  Be sure to clean up the `struct line_header' object.
5640         (dwarf_decode_line_header, free_line_header, add_include_dir,
5641         add_file_name): New functions.
5642         (dwarf_decode_lines): Move all the code to read the statement
5643         program header into dwarf_decode_line_header.  Take the line
5644         header it built as the first argument, instead of the offset to
5645         the compilation unit's line number info.  Use the new `struct
5646         line_header' type instead of the old structures.  No need to do
5647         cleanups here now, since we don't allocate anything.
5648         (dwarf2_statement_list_fits_in_line_number_section,
5649         dwarf2_line_header_too_long): New complaints.
5650
5651 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5652
5653         * gdbtypes.c (init_vector_type): New function.
5654         (build_builtin_type_vec128): Simplify the representation of SIMD
5655         registers.
5656         (build_gdbtypes): Initialize new builtin vector types.
5657         (_initialize_gdbtypes): Register new vector types with gdbarch.
5658         (builtin_type_v4_float, builtin_type_v4_int32,
5659         builtin_type_v8_int16, builtin_type_v16_int8,
5660         builtin_type_v2_int32, builtin_type_v4_int16,
5661         builtin_type_v8_int8): New (renamed) SIMD types.
5662
5663 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5664
5665         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5666         (i387_fill_fxsave): Likewise.
5667
5668 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5669
5670         * alpha-tdep.c (alpha_extract_return_value): Don't use
5671         non-constant array size in prototype.
5672
5673 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5674
5675         From Brian Taylor <briant at model dot com>:
5676         * ui-out.c (ui_out_field_core_addr): Use the function
5677         longest_local_hex_string_custom'to format addresses > 32 bits
5678         wide.
5679
5680         * ui-out.c (ui_out_field_core_addr): Update comment.
5681
5682 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5683
5684         * stack.c (select_and_print_frame): Make static.  Delete the
5685         parameter `level'.
5686         (func_command): Update call.
5687         (select_frame_command): Delete code computing the frame level.
5688         * frame.h (select_and_print_frame): Delete declaration.
5689
5690 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5691
5692         * sparc-tdep.c (sparc_get_saved_register): Comment why
5693         get_prev_frame call is safe.
5694
5695 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5696
5697         * frame.h (select_frame): Delete level parameter.
5698         * stack.c (select_frame): Update.  Use frame_relative_level to
5699         obtain the frame's level.
5700         (select_and_print_frame): Update call.
5701         (select_frame_command): Ditto.
5702         (up_silently_base): Ditto.
5703         (down_silently_base): Ditto.
5704         * ocd.c (ocd_start_remote): Ditto.
5705         * remote-rdp.c (remote_rdp_open): Ditto.
5706         * remote-mips.c (mips_initialize): Ditto.
5707         (common_open): Ditto.
5708         * remote-e7000.c (e7000_start_remote): Ditto.
5709         * m3-nat.c (select_thread): Ditto.
5710         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5711         (child_get_current_exception_event): Ditto.
5712         * varobj.c (varobj_create): Ditto.
5713         (varobj_update): Ditto.
5714         (c_value_of_root): Ditto.
5715         * tracepoint.c (finish_tfind_command): Ditto.
5716         * corelow.c (core_open): Ditto.
5717         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5718         * thread.c (info_threads_command): Ditto.
5719         (switch_to_thread): Ditto.
5720         * infrun.c (normal_stop): Ditto.
5721         (restore_selected_frame): Ditto.
5722         (restore_inferior_status): Ditto.
5723         * breakpoint.c (insert_breakpoints): Ditto.
5724         (watchpoint_check): Ditto.
5725         (bpstat_stop_status): Ditto.
5726         (do_enable_breakpoint): Ditto.
5727         * blockframe.c (flush_cached_frames): Ditto.
5728         (reinit_frame_cache): Ditto.
5729
5730 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5731
5732         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5733         maintainer.
5734
5735 2002-05-04  Jim Blandy  <jimb@redhat.com>
5736
5737         * gdbtypes.c (replace_type): Doc fix.
5738
5739 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5740
5741         * valprint.c (strcat_longest): Delete commented out function.
5742         Update copyright.
5743
5744 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5745
5746         * MAINTAINERS: Mark a29k as deleted.
5747         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5748         Move new configurations to the top.
5749         * configure.tgt: Remove a29k.
5750         * config/a29k/tm-vx29k.h: Delete.
5751         * config/a29k/vx29k.mt: Delete.
5752         * config/a29k/tm-a29k.h: Delete.
5753         * config/a29k/a29k-udi.mt: Delete.
5754         * config/a29k/a29k.mt: Delete.
5755         * a29k-tdep.c: Delete.
5756         * remote-udi.c: Delete.
5757         * remote-mm.c: Delete.
5758         * remote-eb.c: Delete.
5759         * remote-adapt.c: Delete.
5760         * Makefile.in: Remove obsolete code.
5761         * gdbserver/Makefile.in: Ditto.
5762         * config/s390/s390x.mt: Ditto.
5763         * config/s390/s390.mt: Ditto.
5764         * config/sparc/sparclynx.mh: Ditto.
5765         * config/sparc/linux.mh: Ditto.
5766         * config/pa/hppaosf.mh: Ditto.
5767         * config/pa/hppabsd.mh: Ditto.
5768         * config/ns32k/nbsd.mt: Ditto.
5769         * config/mips/vr5000.mt: Ditto.
5770         * config/m68k/sun3os4.mh: Ditto.
5771         * config/m68k/nbsd.mt: Ditto.
5772         * config/m68k/m68klynx.mh: Ditto.
5773         * config/m32r/m32r.mt: Ditto.
5774         * config/i386/x86-64linux.mt: Ditto.
5775         * config/i386/nbsdelf.mt: Ditto.
5776         * config/i386/nbsd.mt: Ditto.
5777         * config/i386/i386lynx.mh: Ditto.
5778
5779 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5780
5781         * target.c (debug_print_register): New function.  Handle oversize
5782         registers.
5783         (debug_to_fetch_registers): Call.
5784         (debug_to_store_registers): Call.
5785
5786 2002-05-03  Jim Blandy  <jimb@redhat.com>
5787
5788         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5789         (read_type): Doc fix.
5790         * gdbtypes.c (replace_type): Doc fix.
5791
5792         * stabsread.c (multiply_defined_struct): New complaint.
5793         (read_struct_type): If the type we were passed isn't empty, or
5794         incomplete, don't read the new struct type into it; complain,
5795         and return the original type unchanged.  Take a new `type_code'
5796         argument, which is the type code for the new type.
5797         (read_type): Rather than storing the type's type code here, pass
5798         it as an argument to read_struct_type, and let that take care of
5799         storing it.  That way, we don't overwrite the original type code,
5800         so read_struct_type can use it to decide whether we're overwriting
5801         something we shouldn't.
5802         (complain_about_struct_wipeout): New function.
5803
5804 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5805
5806         * gdbarch.sh: Assert that gdbarch is non-NULL.
5807         * gdbarch.c: Regenerate.
5808
5809 2002-05-03  Jason Merrill  <jason@redhat.com>
5810
5811         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5812         and return NULL.
5813
5814 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5815
5816         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5817         (x86_64_dwarf2gdb_regno_map_length),
5818         (x86_64_dwarf2_reg_to_regnum): Added.
5819         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5820         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5821         (_initialize_x86_64_tdep): Synced with the change above.
5822         (x86_64_skip_prologue): Reformulated message.
5823
5824 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5825
5826         * f-exp.y: Also use new prev_lexptr variable
5827         to improve error reporting. Based on Michael Snyder
5828         2002-04-24 dated patch to c-exp.y.
5829         * jv-exp.y: Likewise.
5830         * m2-exp.y: Likewise.
5831
5832 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5833
5834         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5835         we are dealing with vectors.
5836
5837 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5838
5839         * config/m68k/tm-nbsd.h: Obvious fix,
5840         correct machine name.
5841
5842 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5843
5844         * p-typeprint.c (pascal_type_print_base): Add support
5845         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5846
5847 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5848
5849         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5850         for fondamental pascal 'char' type.
5851
5852 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5853
5854         * p-lang.h (is_pascal_string_type): Declaration changed,
5855         new sixth argument of type char ** added.
5856         * p-lang.c (is_pascal_string_type): Implementation
5857         changed. Args length_pos, length_size, string_pos, char_size
5858         can now be NULL. New argument arrayname set to the field
5859         name of the char array. Return value set to char array
5860         field index plus one.
5861         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5862         is_pascal_string_type function.
5863
5864 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5865
5866         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5867         <cagney@redhat.com> change.
5868         * gdbarch.c: Regenerate.
5869
5870 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5871
5872         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5873         before probing for a new one.  Detect errorenous gdbarch_init
5874         functions.
5875         * gdbarch.c: Regenerate.
5876
5877 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5878
5879         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5880         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5881         * config/v850/tm-v850.h: Ditto.  Update copyright.
5882
5883 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5884
5885         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5886         current_gdbarch.
5887
5888 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5889
5890         * arm-tdep.c: Whitespace clean-ups.
5891         (arm_skip_prologue): Fix thinko; two lines
5892         should have been removed as part of 4/24 change.
5893
5894 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5895
5896         * rs6000-tdep.c: Added comment describing how fpscr register
5897         numbers were chosen.
5898
5899 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5900
5901         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5902
5903 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5904
5905         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5906         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5907         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5908
5909 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5910
5911         From Louis Hamilton <hamilton@redhat.com>:
5912         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5913         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5914         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5915         not bfd-private xcoff data, to determine wordsize.
5916         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5917
5918 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5919
5920         GDB 5.2 released from 5.2 branch.
5921
5922 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5923
5924         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5925         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5926         (x86_64_register_info_table): Added comments with register numbers.
5927
5928 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5929
5930         * rs6000-tdep.c (rs6000_extract_return_value,
5931         rs6000_store_return_value): Handle returning vectors.
5932         (rs6000_gdbarch_init): Use
5933         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5934         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5935         New function.
5936         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5937         vectors.
5938         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5939         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5940
5941 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5942
5943         * hpread.c (hpread_psymtab_to_symtab_1,
5944         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5945         with fprintf_unfiltered (gdb_stderr,...).
5946
5947 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5948
5949         * remote-array.c (printf_monitor, write_monitor,
5950         array_insert_breakpoint, array_remove_breakpoint ):
5951         Replace fprintf (stderr,...
5952         with fprintf_unfiltered (gdb_stderr,....
5953         * remote-es.c: Likewise.
5954         * remote-os9k.c: Likewise.
5955         * remote-st.c: Likewise.
5956
5957 2002-04-28  Andreas Schwab  <schwab@suse.de>
5958
5959         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5960         linux-proc.o and gcore.o.
5961
5962 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5963
5964         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5965         code without frame pointers.
5966
5967 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5968
5969         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5970         ON_STACK is needed.
5971
5972 2002-04-26  Ben Elliston  <bje@redhat.com>
5973
5974         * target.c (do_xfer_memory): Correct reference to the new option
5975         "trust-readonly-sections".
5976
5977 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5978
5979         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5980         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5981         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5982         vectors.
5983         (read_array_type): Record the fact that this array type is really a
5984         vector (i.e. are passed in by value).
5985
5986 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5987
5988         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5989         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5990         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5991         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5992         * alpha-linux-tdep.c: Include frame.h.
5993         (alpha_linux_sigcontext_addr): New function.
5994         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5995         alpha_linux_sigcontext_addr.
5996         * alpha-osf1-tdep.c: Include gdbcore.h.
5997         (alpha_osf1_sigcontext_addr): New function.
5998         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5999         alpha_osf1_sigcontext_addr.
6000         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6001         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6002
6003 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6004
6005         * stack.c (selected_frame_level):
6006         (select_frame): Do not set selected_frame_level.
6007         * frame.h (selected_frame_level): Delete declaration.
6008
6009 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6010
6011         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6012         convert_from_func_ptr-addr when AIX / PowerOpen.
6013
6014 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6015
6016         * valops.c (hand_function_call): Call
6017         generic_save_call_dummy_addr.
6018         * frame.h (generic_save_call_dummy_addr): Declare.
6019         * blockframe.c (struct dummy_frame): Add fields call_lo and
6020         call_hi.
6021         (generic_find_dummy_frame): Check for PC in range call_lo to
6022         call_hi instead of entry_point_address.
6023         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6024         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6025         (generic_save_call_dummy_addr): New function.
6026
6027 2002-04-24  David S. Miller  <davem@redhat.com>
6028
6029         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6030         sparc_skip_prologue.
6031         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6032         information to find prologue when possible.
6033         (sparc_prologue_frameless_p): Call examine_prologue directly.
6034         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6035         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6036         second argument.
6037         (SKIP_PROLOGUE): Likewise.
6038
6039 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6040
6041         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6042         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6043         indicate that the condition it was testing is always true.
6044         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6045         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6046         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6047
6048 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6049
6050         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6051         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6052         tdep->jb_pc and tdep->jb_elt_size.
6053         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6054         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6055         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6056         * alpha-nat.c (get_longjmp_target): Remove.
6057         (JB_ELEMENT_SIZE): Ditto.
6058         (JB_PC): Ditto.
6059         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6060         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6061         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6062         to alpha_get_longjmp_target.
6063         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6064         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6065         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6066
6067 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6068
6069         * README: Update to GDB 5.2.
6070
6071 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6072
6073         * gdbarch.sh (LC_ALL): Set to `c'.
6074
6075 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6076
6077         * avr-tdep.c: Ran through gdb_indent.sh.
6078
6079 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6080
6081         * MAINTAINERS: Add myself as AVR maintainer.
6082         * NEWS: Note new target avr.
6083
6084 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6085
6086         * Makefile.in: Add support for AVR target.
6087         * configure.tgt: Add support for AVR target.
6088         * avr-tdep.c: New file
6089         * config/avr/avr.mt: New file.
6090
6091 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6092
6093         * MAINTAINERS: Add myself to write-after-approval.
6094
6095 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6096
6097         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6098         with fprintf_unfiltered (gdb_stderr,....
6099
6100 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6101
6102         Fix PR gdb/508.
6103         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6104
6105 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6106
6107         * p-exp.y: Also use new prev_lexptr variable
6108         to improve error reporting. Based on Michael Snyder
6109         2002-04-24 dated patch to c-exp.y.
6110
6111 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6112
6113         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6114         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6115         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6116         to 0.
6117         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6118         and struct value.
6119         (FUNCTION_START_OFFSET): Remove.
6120         (BREAKPOINT): Ditto.
6121
6122 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6123
6124         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6125         * NEWS: Ditto.
6126
6127 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6128
6129         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6130         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6131         alpha_linux_pc_in_sigtramp.
6132         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6133         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6134         alpha_osf1_pc_in_sigtramp.
6135         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6136         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6137         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6138         alphafbsd_pc_in_sigtramp.
6139         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6140         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6141         alphanbsd_pc_in_sigtramp.
6142         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6143         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6144
6145 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6146
6147         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6148
6149 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6150
6151         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6152         alphanbsd-tdep.c.
6153         (alphanbsd-nat.o): New dependency list.
6154         (alphanbsd-tdep.o): Ditto.
6155         * NEWS: Note new native NetBSD/alpha configuration.
6156         * alphanbsd-nat.c: New file.
6157         * alphanbsd-tdep.c: Ditto.
6158         * configure.host (alpha*-*-netbsd*): New host.
6159         * configure.tgt (alpha*-*-netbsd*): New target.
6160         * config/alpha/nbsd.mh: New file.
6161         * config/alpha/nbsd.mt: Ditto.
6162         * config/alpha/nm-nbsd.h: Ditto.
6163         * config/alpha/tm-nbsd.h: Ditto.
6164
6165 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6166
6167         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6168         (alpha-osf1-tdep.o): New dependency list.
6169         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6170         and skip_sigtramp_frame members.
6171         * alpha-linux-tdep.c: Include gdbcore.h.
6172         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6173         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6174         * alpha-osf1-tdep.c: New file.
6175         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6176         alpha-osf1-dep.c.
6177         (alpha_frame_past_sigtramp_frame): New function.
6178         (alpha_dynamic_sigtramp_offset): Ditto.
6179         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6180         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6181         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6182         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6183         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6184         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6185         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6186         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6187         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6188         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6189         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6190         to find_solib_trampoline_target.
6191         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6192         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6193         (SKIP_TRAMPOLINE_CODE): Remove.
6194         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6195         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6196         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6197         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6198         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6199         (PROC_SIGTRAMP_MAGIC): Ditto.
6200         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6201         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6202         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6203         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6204         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6205
6206 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6207
6208         * NEWS: Note that Alpha targets are now multi-arch.
6209
6210 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6211
6212         * parser-defs.h (prev_lexptr): New external variable.
6213         * parse.c (parse_exp_1): Set prev_lexptr to null before
6214         calling the language-specific parser.
6215         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6216         (yyerror): Use prev_lexptr in error reporting.
6217
6218 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6219
6220         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6221         * gregset.h: If FILL_FPXREGSET is defined, provide
6222         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6223         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6224         is defined, call fill_fpxregset.
6225
6226 2002-04-24  Roland McGrath  <roland@frob.com>
6227
6228         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6229         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6230         (supply_gregset, supply_fpregset): New functions.
6231
6232         * gnu-nat.c (gnu_find_memory_regions): New function.
6233         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6234         (gnu_xfer_memory): Add a cast.
6235
6236 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6237
6238         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6239         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6240         of argument regs ("str r(0123), [r11, #-nn"]).
6241         (arm_skip_prologue): Better handling for frameless functions.
6242         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6243         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6244
6245 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6246
6247         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6248         NUM_PSEUDO_REGS can be used.
6249
6250 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6251
6252         * arch-utils.h: Update copyright.
6253
6254         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6255         * gdbarch.h, gdbarch.c: Re-generate.
6256
6257         * inferior.h (IN_SIGTRAMP): Delete definition.
6258         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6259         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6260
6261         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6262         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6263         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6264         (find_proc_framesize): Ditto.
6265         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6266         (alpha_init_extra_frame_info): Ditto.
6267         * infrun.c (handle_inferior_event): Ditto.
6268         (handle_inferior_event): Ditto.
6269         (check_sigtramp2): Ditto.
6270         * blockframe.c (create_new_frame): Ditto.
6271         (get_prev_frame): Ditto.
6272         * ppc-linux-tdep.c: Update comments.
6273         * i386-linux-tdep.c: Update comments.
6274         * breakpoint.c (bpstat_what): Update comment.
6275
6276 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
6277
6278         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
6279         (regsets_store_inferior_registers): Removed cast to int from
6280         ptrace() calls.
6281         * gdbserver/regcache.h: Added declaration of struct inferior_info.
6282
6283 2002-04-24  David S. Miller  <davem@redhat.com>
6284
6285         * i960-tdep.c (register_in_window_p): New function.
6286         (i960_find_saved_register): Use it instead of
6287         REGISTER_IN_WINDOW_P.
6288         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6289
6290         * symtab.h (find_stab_function_addr): Kill extern.
6291         * minsyms.c (find_stab_function_addr): Remove from here...
6292         * dbxread.c: ... to here, and mark it static.
6293
6294 2002-04-20  David S. Miller  <davem@redhat.com>
6295
6296         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6297         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6298
6299 2002-04-21  David S. Miller  <davem@redhat.com>
6300
6301         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6302         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6303         (vx_write_register): Likewise.
6304
6305 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6306
6307         * source.c (is_regular_file): New function.
6308         (openp): Check wether file to open is a regular file
6309         to avoid opening directories.
6310
6311 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6312
6313         * findvar.c (extract_signed_integer): Cast printf argument
6314         to suppress format warning.
6315         (extract_unsigned_integer): Likewise.
6316         * infcmd.c (registers_info): Likewise.
6317         * top.c (get_prompt_1): Likewise.
6318         * valops.c (value_assign): Likewise.
6319         * valprint.c (print_decimal): Likewise.
6320
6321 2002-04-22  H.J. Lu  (hjl@gnu.org)
6322
6323         * c-exp.y (typebase): Support
6324
6325         [long|long long|short] [signed|unsigned] [int|]
6326
6327         and
6328
6329         signed [long|long long|short] int
6330
6331 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6332
6333         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6334         and vax-tdep.h.
6335         * vax-tdep.h: New file.
6336         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6337         Make several routines static.
6338         (vax_get_saved_register): New function.
6339         (vax_gdbarch_init): New function.
6340         (_initialize_vax_tdep): Register vax_gdbarch_init.
6341         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6342         Remove macros now under the control of gdbarch.
6343
6344 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6345
6346         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6347         Some whitespace and coding standards tweaks.
6348
6349 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6350
6351         * vax-tdep.c: Include regcache.h.
6352         (vax_call_dummy_words): New.
6353         (sizeof_vax_call_dummy_words): New.
6354         (vax_fix_call_dummy): New function.
6355         (vax_saved_pc_after_call): Ditto.
6356         * config/vax/tm-vax.h: Don't include regcache.h.
6357         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6358         (CALL_DUMMY): Remove.
6359         (CALL_DUMMY_WORDS): Define.
6360         (SIZEOF_CALL_DUMMY_WORDS): Define.
6361         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6362
6363 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6364
6365         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6366
6367 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6368
6369         * vax-tdep.c (vax_frame_chain): New function.
6370         (vax_push_dummy_frame): Ditto.
6371         (vax_pop_frame): Ditto.
6372         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6373         (FRAMELESS_FUNCTION_INVOCATION): Use
6374         generic_frameless_function_invocation_not.
6375         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6376         (POP_FRAME): Use vax_pop_frame.
6377
6378 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6379
6380         * vax-tdep.c (vax_store_struct_return): New function.
6381         (vax_extract_return_value): Ditto.
6382         (vax_store_return_value): Ditto.
6383         (vax_extract_struct_value_address): Ditto.
6384         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6385         vax_store_struct_return.
6386         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6387         (STORE_RETURN_VALUE): Use vax_store_return_value.
6388         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6389
6390 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6391
6392         * vax-tdep.c (vax_frame_saved_pc): New function.
6393         (vax_frame_args_address_correct): Ditto.
6394         (vax_frame_args_address): Ditto.
6395         (vax_frame_locals_address): Ditto.
6396         (vax_frame_num_args): Move code to be in proximity to
6397         other frame-related functions.
6398         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6399         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6400         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6401         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6402         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6403
6404 2002-04-22  H.J. Lu  (hjl@gnu.org)
6405
6406         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6407         includedir.
6408
6409 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6410
6411         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6412         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6413         (FRAME_INIT_SAVED_REGS): New macro.
6414
6415 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6416
6417         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6418
6419 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6420
6421         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6422         where needed.
6423         (fetch_osf_core_registers): Likewise.
6424         (supply_gregset): Likewise.
6425
6426 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6427
6428         * symfile.h (get_section_index): Define.
6429         * symfile.c (get_section_index): New function.
6430         * mdebugread.c (SC_IS_SBSS): New macro.
6431         (SC_IS_BSS): Return true for the scBss storage class only, as
6432         the scSBss storage class refers to the .sbss section.
6433         (parse_partial_symbols): Discard the symbols which associated
6434         section does not exist.
6435         Make sure to use the .sbss section index for symbols which
6436         storage class is scBss, rather than using the .bss section index.
6437
6438 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6439
6440         * vax-tdep.c: Update copyright years.
6441         (vax_register_name): New function.
6442         (vax_register_byte): Ditto.
6443         (vax_register_raw_size): Ditto.
6444         (vax_register_virtual_size): Ditto.
6445         (vax_register_virtual_type): Ditto.
6446         * config/vax/tm-vax.h: Update copyright years.
6447         (REGISTER_NAMES): Remove.
6448         (REGISTER_NAME): Define.
6449         (REGISTER_BYTE): Use vax_register_byte.
6450         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6451         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6452         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6453
6454 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6455
6456         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6457         declaration
6458         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6459
6460 2002-04-21  David S. Miller  <davem@redhat.com>
6461
6462         * arch-utils.c (generic_prologue_frameless_p): Kill
6463         SKIP_PROLOGUE_FRAMELESS_P code.
6464         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6465         references.
6466         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6467         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6468         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6469         references.
6470         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6471         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6472         (sparc_gdbarch_init): Pass it to
6473         set_gdbarch_prologue_frameless_p.
6474
6475 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6476
6477         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6478         (alphabsd-nat.o): New dependency list.
6479
6480 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6481
6482         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6483         alphafbsd-tdep.c.
6484         (alpha-linux-tdep.o): New dependency list.
6485         (alphafbsd-tdep.o): Likewise.
6486
6487 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6488
6489         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6490         to here...
6491         * alpha-tdep.c: ...from here.
6492         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6493
6494 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6495
6496         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6497         prototype from here...
6498         * alpha-tdep.h: ...to here.
6499
6500 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6501
6502         * frame.h (selected_frame_level): Document as deprecated.
6503         (frame_relative_level): Declare.
6504         * stack.c (frame_relative_level): New function.
6505         (selected_frame_level): Document as deprecated.
6506         (select_frame): Do not set the selected_frame_level.
6507
6508         * stack.c (frame_info, record_selected_frame): Update.
6509         (frame_command, current_frame_command): Update.
6510         (up_silently_base, up_command, down_silently_base): Update.
6511         (down_command): Update.
6512         * inflow.c (kill_command): Update.
6513         * tracepoint.c (finish_tfind_command): Update.
6514         * corelow.c (core_open): Update.
6515         * thread.c (info_threads_command): Update.
6516         (do_captured_thread_select): Update.
6517         * infcmd.c (finish_command): Update.
6518         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6519
6520 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6521
6522         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6523
6524 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6525
6526         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6527         type const.
6528
6529 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6530
6531         * alphafbsd-tdep.c: Update copyright years.  Include
6532         alpha-tdep.h.
6533         (alphafbsd_use_struct_convention): Make static.
6534         (alphafbsd_init_abi): New function.
6535         (_initialize_alphafbsd_tdep): New function.
6536         * config/alpha/tm-fbsd.h: Update copyright years.
6537         (USE_STRUCT_CONVENTION): Remove.
6538
6539 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6540
6541         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6542         an Alpha ABI variant.
6543         (alpha_abi_handler_list): Declare.
6544         (alpha_gdbarch_register_os_abi): New function.
6545         (alpha_gdbarch_init): Give registered ABI variant handlers a
6546         chance to tweak the gdbarch once we have set up defaults.
6547         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6548
6549 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6550
6551         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6552         to standard_coerce_float_to_double.
6553         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6554
6555 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6556
6557         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6558         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6559         from gdbarch_tdep rather than a constant.
6560         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6561         the default text address for all Alpha Unix ABIs.
6562         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6563         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6564
6565 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6566
6567         * alpha-tdep.h: New file.  Includes several Alpha target constants
6568         taken from...
6569         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6570         let gdbarch deal with.
6571         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6572         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6573         to dependency list.
6574         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6575         Alpha target register names.
6576         * alphabsd-nat.c: Likewise.
6577         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6578         Alpha target register names.  Make serveral routines static.
6579         (alpha_get_saved_register): New function.
6580         (alpha_abi_names): New.
6581         (process_note_abi_tag_sections): New function.
6582         (get_elfosabi): New function.
6583         (alpha_gdbarch_init): New function.
6584         (alpha_dump_tdep): New function.
6585         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6586
6587 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6588
6589         * frame.c (find_saved_register): Delete #ifdef
6590         HAVE_REGISTER_WINDOWS code.
6591         * config/sparc/tm-sparc.h: Update comments.
6592         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6593
6594 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6595
6596         * i960-tdep.c (i960_find_saved_register): New function.
6597         (i960_get_saved_register): New function.
6598         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6599         (i960_get_saved_register): Declare.
6600         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6601
6602 2002-04-20  David S. Miller  <davem@redhat.com>
6603
6604         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6605
6606 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6607
6608         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6609         instead of NUM_PSEUDO_REGS.
6610
6611 2002-04-20  David S. Miller  <davem@redhat.com>
6612
6613         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6614         GDB_MULTI_ARCH_PARTIAL
6615         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6616         define, let tm-sp64.h do it.
6617
6618 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6619
6620         * frame.c (find_saved_register): Avoid a NULL pointer
6621         dereference and actually walk the frame list.
6622
6623 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6624
6625         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6626         sorted in most most-recent-used order.  Document.
6627         * gdbarch.h, gdbarch.c: Regenerate.
6628
6629 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6630
6631         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6632         (add_inferior): Call create_register_cache.
6633         (clear_inferiors): Call free_register_cache.
6634         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6635         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6636         (registers): Remove.
6637         (get_regcache): New function.
6638         (create_register_cache, free_register_cache): New functions.
6639         (set_register_cache): Don't initialize the register cache here.
6640         (registers_to_string, registers_from_string, register_data): Call
6641         get_regcache.
6642         * gdbserver/regcache.h: Add prototypes.
6643         * gdbserver/server.h: Likewise.
6644
6645 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6646
6647         * gdbserver/mem-break.c: New file.
6648         * gdbserver/mem-break.h: New file.
6649         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6650         dependencies.
6651         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6652         member.
6653         (clear_inferiors): Free target_data member if set.
6654         (inferior_target_data, set_inferior_target_data): New functions.
6655         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6656         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6657         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6658         (struct inferior_linux_data): New.
6659         (linux_create_inferior): Use set_inferior_target_data.
6660         (linux_attach): Likewise.  Call add_inferior.
6661         (linux_wait_for_one_inferior): New function.
6662         (linux_wait): Call it.
6663         (linux_write_memory): Add const.
6664         (initialize_low): Call set_breakpoint_data.
6665         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6666         handling members.
6667         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6668         call.
6669         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6670         prototypes.
6671         * gdbserver/target.c (read_inferior_memory)
6672         (write_inferior_memory): New functions.
6673         * gdbserver/target.h (read_inferior_memory)
6674         (write_inferior_memory): Change macros to prototypes.
6675         (struct target_ops): Update comments.  Add const to write_memory
6676         definition.
6677
6678 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6679
6680         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6681         instead of ->prev.
6682         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6683         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6684         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6685         instead of ->prev.
6686
6687 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6688
6689         Fix PR gdb/471.
6690         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6691         (build_builtin_type_vec128): Ditto.
6692         (append_composite_type_field): Fix calculation of type length in
6693         union case.
6694
6695 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6696
6697         * config/djgpp/README: Update.
6698
6699         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6700         compiler warnings.
6701
6702 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6703
6704         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6705         (alpha_setup_arbitrary_frame): ...to this.
6706         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6707         for alpha_setup_arbitrary_frame.
6708
6709 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6710
6711         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6712         * gdbarch.h, gdbarch.c: Regenerate.
6713
6714         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6715         * target.h (memory_breakpoint_from_pc): Update declaration.
6716         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6717
6718         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6719         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6720         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6721         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6722         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6723         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6724         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6725         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6726         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6727         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6728         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6729         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6730
6731         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6732         const pointer.
6733         * monitor.c (monitor_insert_breakpoint): Ditto.
6734         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6735
6736         * config/mcore/tm-mcore.h: Update copyright.
6737         * mem-break.c: Ditto.
6738         * xstormy16-tdep.c: Ditto.
6739
6740 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6741
6742         * p-exp.y: Add precedence rule for '^' token.
6743         This removes the shift/reduce conflicts.
6744         Remove the comment concerning these shift/reduce conflicts.
6745
6746 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6747
6748         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6749         (registers_powerpc_nofp): New register set for processors
6750         without floating point unit.
6751
6752 2002-04-18  David S. Miller  <davem@redhat.com>
6753
6754         * MAINTAINERS: Add myself to write-after-approval.
6755
6756 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6757
6758         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6759
6760 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6761
6762         * rs6000-tdep.c (frame_initial_stack_address): Use
6763         frame_register_read to read the alloca_reg.
6764
6765 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6766
6767         * frame.c (find_saved_register): Find saved registers in the next
6768         not prev frame.
6769         Fix PR gdb/365.
6770
6771 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6772
6773         * gdbarch.sh (LANG): Set to ``c''.
6774
6775 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6776
6777         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6778
6779 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6780
6781         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6782         Update copyright.
6783
6784         * hpread.c (hpread_get_lntt): Add declaration.
6785         Also fix PR gdb/391.
6786
6787 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6788
6789         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6790         * aclocal.m4, configure: Re-generate.
6791         Fix PR gdb/391.
6792
6793 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6794
6795         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6796         instead of tm_print_insn.
6797
6798 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6799
6800         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6801
6802 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6803
6804         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6805         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6806         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6807
6808 2002-04-12  Don Howard  <dhoward@redhat.com>
6809
6810         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6811         max_user_call_depth.
6812         (init_cmd_lists): Initialize the new value;
6813         * cli/cli-script.c (execute_user_command): Limit the call depth of
6814         user defined commands.  This avoids a core-dump when user commands
6815         are infinitly recursive.
6816
6817 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6818
6819         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6820         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6821         from tdep struct instead of DEFAULT_LR_SAVE.
6822         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6823         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6824         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6825
6826 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6827
6828         * Remote.c: Spelling fix.
6829         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6830         If no symbol found for "sbrk", try "_sbrk".
6831         (make_output_phdrs): Use bfd_section_name.
6832         (gcore_copy_callback): Use bfd_section_name.
6833         * eval.c: Indentation fix-ups.
6834         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6835         in case it gets applied to an address that is already
6836         in the instruction space.
6837         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6838         * symfile.c: Fix indentation, long lines.
6839         * source.c: White space fix-up.
6840
6841 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6842
6843         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6844         * frame.c (frame_register_read): New function.  Return non-zero on
6845         success.
6846         (read_relative_register_raw_bytes_for_frame): Delete.
6847         (read_relative_register_raw_bytes): Delete.
6848         * frame.h (frame_register_read): Declare.
6849         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6850         * sh-tdep.c: Ditto.
6851         * infcmd.c (do_registers_info): Ditto.
6852         * hppa-tdep.c: Ditto.
6853         * rs6000-tdep.c: Ditto.
6854         * h8500-tdep.c: Ditto.
6855         * mips-tdep.c: Ditto.
6856         * h8300-tdep.c: Ditto.
6857         * z8k-tdep.c: Ditto.
6858
6859 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6860
6861         From Jimi X <jimix@watson.ibm.com>:
6862         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6863         64-bit SysV ABI.
6864
6865 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6866
6867         From Jimi X <jimix@watson.ibm.com>:
6868         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6869         bfd info.
6870
6871 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6872
6873         From Jimi X <jimix@watson.ibm.com>:
6874         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6875         register sets for these processor variants.
6876
6877 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6878
6879         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6880         registers which are allowed to fail to store.
6881         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6882         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6883         (ppc_cannot_store_register): FPSCR may not be storable.
6884         * regformats/reg-ppc.dat: Support FPSCR.
6885
6886 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6887
6888         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6889         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6890         Add fpscr as an invalid/unfetchable register.
6891         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6892         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6893         (fill_fpregset): Add support for register fpscr.
6894         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6895         (fill_gregset): Account for the fact that register ``mq'' might
6896         not exist.
6897         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6898         (registers_power): Add fpscr to register set at slot 71.
6899         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6900         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6901
6902 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6903
6904         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6905         * configure: Regenerate.
6906         * config.in: Regenerate.
6907         * acconfig.h: Add define for _SYSCALL32.
6908         * core-sol2.c: Remove #define _SYSCALL32.
6909         * solib-legacy.c: Remove #define _SYSCALL32.
6910
6911 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6912
6913         * stack.c (select_frame): Cleanup internal error message, do not
6914         use %p.
6915
6916 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6917
6918         * stack.c (select_frame): Check that selected_frame and the
6919         specified level are as expected.
6920         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6921         Update copyright.
6922         * frame.h (struct frame_info): Add field `level'.  Update
6923         copyright.
6924         Work-in-progress PR gdb/464.
6925
6926 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6927
6928         * maint.c (maint_print_section_info): Rename print_section_info.
6929         (print_bfd_section_info, print_objfile_section_info): Update.
6930         * inferior.h (struct gdbarch): Add opaque declaration.
6931         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6932         * gdbarch.h: Regenerate.
6933
6934 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6935
6936         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6937         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6938         (kernel_u_size): Added.
6939         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6940         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6941
6942 2002-04-04  Jim Ingham  <jingham@apple.com>
6943
6944        * valarith.c (find_size_for_pointer_math): New function, either returns
6945        the size for a pointer's target, returns 1 for void *, or errors for
6946        incomplete types.
6947        (value_add, value_sub): use find_size_for_pointer_math.
6948
6949 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6950
6951         * linux-low.c (linux_look_up_symbols): New hook.
6952         (linux_target_ops): Add linux_look_up_symbols.
6953         * remote-utils.c (decode_address): New function.
6954         (look_up_one_symbol): New function.
6955         * server.c (handle_query): Call target look_up_symbols hook.
6956         * server.h (look_up_one_symbol): Add prototype.
6957         * target.h (struct target_ops): Add look_up_symbols hook.
6958
6959 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6960
6961         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6962         * ChangeLog: Correct paths in last ChangeLog entry.
6963
6964 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6965
6966         * gdbserver/linux-low.h: Remove obsolete prototypes.
6967         (struct linux_target_ops): New.
6968         (extern the_low_target): New.
6969         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6970         (register_addr): Use the_low_target explicitly.
6971         (fetch_register): Likewise.
6972         (usr_fetch_inferior_registers): Likewise.
6973         (usr_store_inferior_registers): Likewise.
6974         * gdbserver/linux-arm-low.c (num_regs): Remove.
6975         (arm_num_regs): Define.
6976         (arm_regmap): Renamed from regmap, made static.
6977         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6978         made static.
6979         (arm_cannot_store_register): Renamed from cannot_store_register,
6980         made static.
6981         (the_low_target): New.
6982         * gdbserver/linux-i386-low.c (num_regs): Remove.
6983         (i386_num_regs): Define.
6984         (i386_regmap): Renamed from regmap, made static.
6985         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6986         made static.
6987         (i386_cannot_store_register): Renamed from cannot_store_register,
6988         made static.
6989         (the_low_target): New.
6990         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6991         (ia64_num_regs): Define.
6992         (ia64_regmap): Renamed from regmap, made static.
6993         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6994         made static.
6995         (ia64_cannot_store_register): Renamed from cannot_store_register,
6996         made static.
6997         (the_low_target): New.
6998         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6999         (m68k_num_regs): Define.
7000         (m68k_regmap): Renamed from regmap, made static.
7001         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
7002         made static.
7003         (m68k_cannot_store_register): Renamed from cannot_store_register,
7004         made static.
7005         (the_low_target): New.
7006         * gdbserver/linux-mips-low.c (num_regs): Remove.
7007         (mips_num_regs): Define.
7008         (mips_regmap): Renamed from regmap, made static.
7009         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
7010         made static.
7011         (mips_cannot_store_register): Renamed from cannot_store_register,
7012         made static.
7013         (the_low_target): New.
7014         * gdbserver/linux-ppc-low.c (num_regs): Remove.
7015         (ppc_num_regs): Define.
7016         (ppc_regmap): Renamed from regmap, made static.
7017         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
7018         made static.
7019         (ppc_cannot_store_register): Renamed from cannot_store_register,
7020         made static.
7021         (the_low_target): New.
7022         * gdbserver/linux-s390-low.c (num_regs): Remove.
7023         (s390_num_regs): Define.
7024         (s390_regmap): Renamed from regmap, made static.
7025         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
7026         made static.
7027         (s390_cannot_store_register): Renamed from cannot_store_register,
7028         made static.
7029         (the_low_target): New.
7030         * gdbserver/linux-sh-low.c (num_regs): Remove.
7031         (sh_num_regs): Define.
7032         (sh_regmap): Renamed from regmap, made static.
7033         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
7034         made static.
7035         (sh_cannot_store_register): Renamed from cannot_store_register,
7036         made static.
7037         (the_low_target): New.
7038         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
7039         (the_low_target): New.
7040
7041 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7042
7043         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7044         override FP_REGNUM with frame->fp.  Update copyright.
7045         * parse.c (num_std_regs, std_regs): Delete.
7046         (target_map_name_to_register): Do not search std_regs.  Update
7047         function description.
7048         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7049         declarations.  Update copyright.
7050         Fix PR gdb/251.
7051
7052 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7053
7054         * gdbserver/Makefile.in: Add stamp-h target.
7055         * gdbserver/configure.in: Create stamp-h.
7056         * gdbserver/configure: Regenerated.
7057
7058 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7059
7060         * gdbserver/inferiors.c: New file.
7061         * gdbserver/target.c: New file.
7062         * gdbserver/target.h: New file.
7063         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
7064         dependencies.
7065         * gdbserver/linux-low.c (inferior_pid): New static variable,
7066         moved from server.c.
7067         (linux_create_inferior): Renamed from create_inferior.
7068         Call add_inferior.  Return 0 on success instead of a PID.
7069         (linux_attach): Renamed from myattach.
7070         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
7071         (linux_thread_alive): Renamed from mythread_alive.
7072         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
7073         child dies.
7074         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
7075         (regsets_store_inferior_registers): Correct error message.
7076         Add missing ``return 0''.
7077         (linux_fetch_registers): Renamed from fetch_inferior_registers.
7078         (linux_store_registers): Renamed from store_inferior_registers.
7079         (linux_read_memory): Renamed from read_inferior_memory.
7080         (linux_write_memory): Renamed from write_inferior_memory.
7081         (linux_target_ops): New structure.
7082         (initialize_low): Call set_target_ops ().
7083         * gdbserver/remote-utils.c (unhexify): New function.
7084         (hexify): New function.
7085         (input_interrupt): Send signals to ``signal_pid''.
7086         * gdbserver/server.c (inferior_pid): Remove.
7087         (start_inferior): Update create_inferior call.
7088         (attach_inferior): Call add_inferior.
7089         (handle_query): New function.
7090         (main): Call handle_query for `q' packets.
7091         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
7092         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
7093
7094 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7095
7096         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
7097         dependencies.
7098         * gdbserver/configure.in: Check for <string.h>
7099         * gdbserver/configure: Regenerate.
7100         * gdbserver/config.in: Regenerate.
7101         * gdbserver/gdbreplay.c: Include needed system headers.
7102         (remote_open): Remove strchr prototype.
7103         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
7104         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
7105         (supply_register_by_name): Likewise.
7106         (collect_register): Change buf argument to void *.
7107         (collect_register_by_name): Likewise.
7108         * gdbserver/regcache.h: Add missing prototypes.
7109         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
7110         * gdbserver/server.c (handle_query): New function.
7111         (attached): New static variable, moved out of main.
7112         (main): Quiet longjmp clobber warnings.
7113         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
7114         * gdbserver/utils.c (error): Remove NORETURN.
7115         (fatal): Likewise.
7116
7117 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7118
7119         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7120         after the last symbol in a block.
7121
7122 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7123
7124         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7125         is non zero as a found symbol.
7126
7127 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7128
7129         * findvar.c: Include "builtin-regs.h".
7130         (value_of_register): Call value_of_builtin_reg when applicable.
7131         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7132         (target_map_name_to_register): Call
7133         builtin_reg_map_name_to_regnum.
7134         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7135         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7136         (builtin_regs_h): Define.
7137         (builtin-regs.o): New target.
7138         (findvar.o): Add $(builtin_regs_h).
7139         * builtin-regs.c, builtin-regs.h: New files.
7140         * std-regs.c: New file.
7141         Partial fix for PR gdb/251.
7142
7143 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7144
7145         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7146         it's no longer required.
7147
7148 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7149
7150         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7151
7152 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7153
7154         From Jimi X <jimix@watson.ibm.com>:
7155         * rs6000-tdep.c (rs6000_software_single_step): Use
7156         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7157         and size.  Use target_insert_breakpoint() and
7158         target_remove_breakpoint() to insert and remove breakpoints
7159         instead of explicit memory reads and writes.
7160
7161 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7162
7163         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7164         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7165         ELF_OBJECT_FORMAT ifdef.
7166
7167 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7168
7169         From Jimi X <jimix@watson.ibm.com>:
7170         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7171
7172 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7173
7174         From Jimi X <jimix@watson.ibm.com>:
7175         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7176         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7177
7178 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7179
7180         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7181         s/asprintf/xasprintf/.
7182         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7183
7184 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7185
7186         I believe Jeff Law denies responsability for this one:
7187         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7188         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7189         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7190         Work-around for PR gdb/366.
7191
7192 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7193
7194         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7195         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7196         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7197
7198 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7199
7200         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7201         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7202         information.
7203
7204 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7205
7206         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7207         maintainer.
7208
7209 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7210
7211         * README (Reporting Bugs in GDB): Document the bug web page as the
7212         prefered way of submitting bugs.
7213         Fix PR gdb/402.
7214
7215 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7216
7217         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7218         -1.  Update comment.
7219         * gdbarch.h, gdbarch.c: Re-generate.
7220
7221 2002-04-07  Andreas Schwab  <schwab@suse.de>
7222
7223         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7224         buffer to regcache_collect.
7225
7226 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7227
7228         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7229         * gdbarch.c, gdbarch.h: Re-generate.
7230
7231 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7232
7233         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7234         declaration.  Fix -Werror.
7235
7236 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7237
7238         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7239         * gdbarch.c: Regenerate.
7240
7241 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7242
7243         * breakpoint.c (clear_command): Rewrite middle section to
7244         combine two loops with identical control conditions.
7245         Add a cleanup to eliminate a memory leak.
7246         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7247
7248 2002-04-05  H.J. Lu  (hjl@gnu.org)
7249
7250         * solib-svr4.c (bkpt_names): Add "__start".
7251
7252 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7253
7254         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7255         as test for 64 bit target.
7256
7257 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7258
7259         * h8500-tdep.c (h8500_write_fp): Delete function.
7260         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7261         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7262         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7263         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7264         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7265         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7266         (s390_write_fp):
7267         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7268         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7269         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7270         (d10v_write_fp): Delete function.
7271         * inferior.h (write_fp, generic_target_write_fp): Delete
7272         declarations.
7273         * regcache.c (generic_target_write_fp): Delete function.
7274         (write_fp): Delete function.
7275         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7276         * gdbarch.h, gdbarch.c: Regenerate.
7277         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7278         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7279         (sparc64_write_fp): Delete declaration.
7280         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7281         (h8500_write_fp): Delete declaration.
7282
7283 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7284
7285         * sparc-tdep.c (sparc64_write_fp): Delete.
7286         (sparc_push_dummy_frame): Replace write_fp call with code to store
7287         the FP directly.
7288         (sparc_gdbarch_init): Do not initialize write_fp.
7289
7290 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7291
7292         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7293         clause.
7294
7295 2002-03-29  Jim Blandy  <jimb@redhat.com>
7296
7297         * stack.c (get_selected_block): Add new argument `addr_in_block',
7298         used to return the exact code address we used to select the block,
7299         not just the block.
7300         * blockframe.c (get_frame_block, get_current_block): Same.
7301         * frame.h (get_frame_block, get_current_block,
7302         get_selected_block): Update declarations.
7303         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7304         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7305
7306 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7307
7308         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7309         warning message.
7310
7311 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7312
7313         * utils.c (xfullpath): New function.
7314         * defs.h (xfullpath): Add declaration.
7315         * source.c (openp): Use xfullpath in place of gdb_realpath to
7316         avoid resolving the basename part of filenames when the
7317         associated file is a symbolic link. This fixes a potential
7318         inconsistency between the filenames known to GDB and the
7319         filenames it prints in the annotations.
7320         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7321         to be able to match a filename with either the real filename, or
7322         the name of any symbolic link to this file.
7323         (lookup_partial_symtab): Ditto.
7324
7325 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7326
7327         * breakpoint.c: Add support for hardware breakpoints in overlays.
7328         (overlay_events_enabled): New state variable.
7329         (insert_breakpoints): Use overlay_events_enabled to decide
7330         whether to attempt to set a breakpoint at the overlay load addr.
7331         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7332         (remove_breakpoint): Use overlay_events_enabled to decide
7333         whether breakpoints need to be removed from overlay load addr.
7334         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7335         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7336         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7337         disable_overlay_breakpoints): Update overlay_events_enabled.
7338
7339 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7340
7341         * dwarf2read.c (struct function_range): New.
7342         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7343         (check_cu_functions): New.
7344         (read_file_scope): Initialize global function lists.
7345         Call dwarf_decode_line after processing children.
7346         (read_func_scope): Add to global function list.
7347         (dwarf_decode_lines): Call check_cu_functions everywhere
7348         record_line is called.  Call record_line with a linenumber
7349         of 0 to mark sequence ends.
7350
7351 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7352
7353         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7354         change sync with glibc.
7355
7356 2002-04-03  Jim Blandy  <jimb@redhat.com>
7357
7358         * configure.in: Call AC_C_INLINE.
7359         * configure: Regenerated.
7360
7361 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7362
7363         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7364         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7365
7366 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7367
7368         * NEWS: Mention gcore support on FreeBSD/i386.
7369
7370         * fbsd-proc.c: New file.
7371         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7372         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7373
7374         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7375         while statement.
7376
7377 2002-03-29  Jim Blandy  <jimb@redhat.com>
7378
7379         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7380         unescaped newlines in string literals, but newer ones don't.  So
7381         escape them.
7382
7383 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7384             Andrew Cagney <cagney@redhat.com>
7385
7386         * cli/cli-dump.c: New file.  Dump memory to file,
7387         restore file to memory.
7388         * cli/cli-dump.h: New file.
7389         * Makefile.in: Add rules, dependencies for cli-dump.o.
7390         * NEWS: Mention new commands.
7391
7392 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7393
7394         * symfile.c (symbol_file_add): Move test for null symbols to later.
7395
7396 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7397
7398         From veksler at il.ibm.com:
7399         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7400         the xstrduped original path.
7401         Fix PR gdb/417.
7402
7403 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7404
7405         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7406         * infcmd.c (_initialize_infcmd): Ditto.
7407         * language.c (_initialize_language): Ditto.
7408         * symfile.c (_initialize_symfile): Ditto.
7409         * top.c (_init_main): Ditto.
7410         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7411
7412 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7413
7414         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7415         vector registers handling.
7416         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7417         fields of frame data.
7418         (frame_get_saved_regs): Fill in information for AltiVec registers.
7419
7420 2002-03-27  Jim Blandy  <jimb@redhat.com>
7421
7422         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7423         a function; leave this macro here to invoke that function.
7424         (symbol_init_mangled_name): Declaration for that function.
7425         * symtab.c (symbol_init_mangled_name): New function.
7426
7427 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7428
7429         * valarith.c: Replace strerror with safe_strerror.
7430         * tracepoint.c: Ditto.
7431         * lin-lwp.c: Ditto.
7432         * go32-nat.c: Ditto.
7433         * inflow.c: Ditto.
7434         * gnu-nat.c: Ditto.
7435
7436 2002-03-27  Andreas Schwab  <schwab@suse.de>
7437
7438         * event-top.c (command_line_handler): Remove useless if.
7439
7440 2002-03-27  Andreas Jaeger  <aj@suse.de>
7441
7442         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7443         comment.
7444
7445 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7446
7447         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7448         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7449         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7450         (x86_64_linux_dr_get_status, supply_gregset),
7451         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7452         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7453         (x86_64_register_info_table): Add.
7454         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7455         (x86_64_register_raw_size, x86_64_register_virtual_type),
7456         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7457         general x86_64_register_info_table.
7458         (i386_gdbarch_init): gdbarch_register_bytes is now set
7459         dynamicaly during initialization.
7460         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7461         * gdbserver/linux-x86-64-low.c: Ditto.
7462
7463 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7464
7465         * gdbserver/server.c (main): Call target_signal_to_host_p
7466         and target_signal_to_host on signals received from the remote.
7467         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7468         target_signal_from_host on signals sent to the remote.
7469         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7470         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7471
7472 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7473
7474         * signals/signals.c: Include "server.h" in gdbserver build.
7475         (target_signal_from_name): Don't use STREQ.
7476         (_initialize_signals): Likewise.  Don't include function in
7477         gdbserver build.
7478
7479 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7480
7481         * signals.c: Moved to...
7482         * signals/signals.c: Here.
7483         * Makefile (signals.o): Update.
7484
7485 2002-03-26  Jeff Law (law@redhat.com)
7486
7487         * somread.c (som_symtab_read): Remove some commented out code and
7488         updated related comments.  Do not set the minimal symbol table to
7489         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7490         in a dynamic executable.
7491         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7492         where we are unable to find the minimal symbol for the given
7493         PC value.
7494
7495 2002-03-25  Jeff Law (law@redhat.com)
7496
7497         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7498
7499 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7500
7501         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7502
7503 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7504
7505         * command.h: Update copyright.
7506         (struct cmd_list_element): Replace definition with opaque
7507         declaration.
7508         (enum cmd_types): Document that it will eventually be moved to
7509         cli/cli-decode.h
7510         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7511         (MALLOCED_REPLACEMENT): Delete macro.
7512         * Makefile.in (cli_decode_h): Add $(command_h).
7513         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7514         * top.c: Include "cli/cli-decode.h".
7515         * completer.c: Include "cli/cli-decode.h".
7516         * maint.c: Include "cli/cli-decode.h".
7517         * cli/cli-decode.h: Include "command.h".
7518         (enum command_class): Delete.
7519         (enum cmd_types): Comment out.
7520         (enum cmd_auto_boolean): Delete.
7521         (enum var_types): Delete.
7522
7523 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7524
7525         * cli/cli-decode.c: Include "gdb_assert.h".
7526         (add_set_or_show_cmd): New static function.
7527         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7528         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7529         all fields, such as func, from the set command.
7530
7531 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7532
7533         * MAINTAINERS (sh-elf): Change warning flag to -w.
7534
7535 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7536
7537         * defs.h (error): Add printf format attribute.
7538         * thread-db.c (thread_from_lwp): Fix error format string.
7539         * stack.c (parse_frame_specification): Ditto.
7540         * cli/cli-decode.c (undef_cmd_error): Ditto.
7541         * scm-lang.c (scm_lookup_name): Ditto.
7542         * tracepoint.c (trace_error): Ditto.
7543         * remote-utils.c (usage): Ditto.
7544         * remote.c (compare_sections_command): Ditto.
7545         Fix PR gdb/328.
7546
7547 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7548
7549         * gdbtypes.c (append_composite_type_field): New function.
7550         (init_composite_type): New function.
7551         * gdbtypes.h (append_composite_type_field): Declare.
7552         (init_composite_type): Ditto.
7553
7554 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7555
7556         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7557         function.
7558         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7559         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7560         structure returning convention for SYSV ABI case, but not
7561         for GNU/Linux, FreeBSD, or NetBSD.
7562
7563 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7564
7565         * symtab.h (lookup_block_symbol): Add mangled_name argument
7566         to prototype.
7567
7568         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7569         with new mangled_name argument.
7570         * linespec.c (decode_line_1): Likewise.
7571         * valops (value_of_this): Likewise.
7572         * symtab.c (lookup_transparent_type): Likewise.
7573         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7574         (lookup_symbol): If we are given a mangled name, pass it down
7575         to lookup_symbol_aux.
7576         (lookup_block_symbol): If we are given a mangled name to check
7577         against, only return symbols which match it.
7578
7579 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7580
7581         * win32-nat.c (child_create_inferior): Check for proper shell to use
7582         here, in case the user changes it on the fly.
7583         (_initialize_inftarg): Remove shell path considerations.
7584
7585 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7586
7587         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7588         for gdbarch_max_register_raw_size and max_register_virtual_size.
7589         Adjust copyright year.
7590
7591 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7592
7593          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7594          in a function to cover the entire beginning of the function
7595          as well if it does not already.
7596
7597 2002-03-21  Tom Rix  <trix@redhat.com>
7598
7599         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7600         (rs6000_ptrace64): Renamed from ptrace64.
7601
7602 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7603
7604         * gdbserver/remote-utils.c (remote_open): Don't call
7605         getprotobyname, we're all using TCP here so just use
7606         IPPROTO_TCP.
7607         * gdbserver/gdbreplay.c (remote_open): Ditto.
7608
7609 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7610
7611         * regcache.c (_initialize_regcache): No need to call
7612         build_regcache() at this time; it gets called whenever
7613         the gdbarch changes.
7614
7615 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7616
7617         * sparc-nat.c:  Include sys/param.h where possible.
7618
7619 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7620
7621         Fix PR gdb/422.
7622         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7623         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7624         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7625         complex types.
7626         * stabsread.c (rs6000_builtin_type): Likewise.
7627         (read_sun_floating_type): Likewise.
7628
7629 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7630
7631         * stabsread.c (read_member_functions): Remove skip code for duplicate
7632         constructor/destructor methods.  Use standard parsing for these
7633         methods and just do not chain them to the list of methods after
7634         parsing.
7635
7636 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7637
7638         * coffread.c: Remove redundant static declarations.  Replace
7639         occurrences of `PTR' with `void *'.
7640         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7641         * top.h (quit_cover): Likewise.
7642         * defs.h (catch_errors): Likewise.
7643
7644 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7645
7646         * defs.h (XMALLOC): Define.
7647         * gdb-events.sh (XMALLOC): Delete macro.
7648         * gdb-events.c, gdb-events.h: Regenerate.
7649         * gdbarch.sh (XMALLOC): Delete macro.
7650         * gdbarch.c: Regenerate.
7651         * serial.c (XMALLOC): Delete macro.
7652         * ui-file.c (XMALLOC): Ditto.
7653         * ser-unix.h (XMALLOC): Ditto.
7654         * sh-tdep.c (XMALLOC): Ditto.
7655         * ui-out.c (XMALLOC): Ditto.
7656         * utils.c (XMALLOC): Ditto.
7657         * i386-tdep.c (XMALLOC): Ditto.
7658         * gdb-events.c (XMALLOC): Ditto.
7659         * d10v-tdep.c (XMALLOC): Ditto.
7660         * cli-out.c (XMALLOC): Ditto.
7661
7662         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7663         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7664         * ui-file.c, ui-out.c: Ditto.
7665
7666 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7667
7668         * command.h (struct cmd_list_element): Add field context.
7669         (set_cmd_context, get_cmd_context): Declare.
7670         * cli/cli-decode.h: Ditto.
7671         * cli/cli-decode.c (get_cmd_context): New function.
7672         (set_cmd_context): New function.
7673         (add_cmd): Initialize context.
7674         Part of fixing PR gdb/145 and PR gdb/146.
7675
7676 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7677
7678         * cli/cli-decode.c (cmd_type): New function.
7679         * command.h (cmd_type): Declare.
7680         * infrun.c (set_schedlock_func): Call function cmd_type.
7681         * kod.c (kod_set_os): Call cmd_type.
7682         * cris-tdep.c (cris_version_update): Use function cmd_type.
7683         (cris_mode_update, cris_abi_update): Ditto.
7684
7685         * command.h: (execute_cmd_post_hook): Declare.
7686         (execute_cmd_pre_hook): Declare.
7687         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7688         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7689         functions. Execute pre/post hook while ensuring that afterwords
7690         hook_in is cleared.
7691         * top.c (execute_command): Use execute_cmd_post_hook, and
7692         execute_cmd_pre_hook to execute pre/post commands.
7693         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7694         hook_stop_stub.
7695         (hook_stop_stub): Call execute_cmd_pre_hook.
7696
7697 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7698
7699         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7700         set'' and this leads to a core dump.  Move xstrdup of
7701         operating_system to after check that it is not NULL.
7702
7703 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7704
7705         * kod.c (kod_set_os): Remove unnecessary check that
7706         ``command->type'' is set_cmd.
7707
7708         * valprint.c (set_input_radix): Use input_radix.
7709         (set_output_radix): Use output_radix.
7710         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7711         isn't reverted.
7712
7713 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7714
7715         * value.h (struct value): Delete field ``substring_addr''.  Change
7716         aligner fields to force_doublest_align, force_longest_align,
7717         force_core_addr_align and force_pointer_aligh.
7718
7719         * value.h (struct value): Fix typo in above change.
7720
7721 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7722
7723         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7724         to fix internal_error from ``maintenance print architecture''.
7725
7726 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7727
7728         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7729         for gcc versions after gcc-2.8.1.
7730
7731 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7732
7733         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7734         for method resolution.  Restore adjustment of ``this'' pointer after
7735         calling value_struct_elt, which was accidentally removed during the
7736         HP merge.
7737
7738 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7739
7740         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7741         value_of_register.
7742         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7743         get_saved_register.
7744         * value.h (value_of_register): Update.
7745
7746 2002-03-14  Richard Henderson  <rth@redhat.com>
7747
7748         * configure.in: Detect declaration for canonicalize_file_name.
7749         * utils.c (canonicalize_file_name): Declare, if needed.
7750         (gdb_realpath): Prefer realpath if available and usable.
7751         * config.in, configure: Rebuild.
7752
7753 2002-03-14  Richard Henderson  <rth@redhat.com>
7754
7755         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7756         a constant array bound.
7757
7758         * MAINTAINERS: Add myself to write-after-approval.
7759
7760 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7761
7762         * symfile.c (syms_from_objfile): Return immediately if no syms.
7763         (symbol_file_add): Return immediately if no syms.
7764         (find_sym_fns): Return immediately if no syms.
7765
7766 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7767
7768         * gdbserver/remote-util.c (remote_open): Print remote-side's
7769         IP address when remote debugging over the network.
7770
7771 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7772
7773         * config/sparc/fbsd.mh: Fix copyright.
7774         * config/sparc/fbsd.mt: Likewise.
7775
7776 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7777
7778         * MAINTAINERS: Fix typo in name of gdb warnings option.
7779         (x86-64): Fix formating so that this can be parsed by awk.
7780
7781 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7782
7783         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7784         * defs.h: Include "gdb/signals.h".
7785         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7786
7787 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7788
7789         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7790         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7791         from x86-64-tdep.h
7792
7793 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7794             Don Howard <dhoward@redhat.com>
7795
7796         * mips-tdep.c (ST0_FR): Define.
7797         (mips2_fp_compat): New function, temporarily disabled.
7798         (mips_read_fp_register_single): New function.
7799         (mips_read_fp_register_double): New function.
7800         (mips_print_register): Use them.
7801         (do_fp_register_row): Likewise.
7802
7803 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7804
7805         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7806         approval''.
7807
7808 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7809
7810         * stabsread.c (read_member_functions): Fix is_stub test for
7811         static member functions, improve comment.
7812
7813 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7814
7815         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7816         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7817         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7818         commands that set boolean values.
7819         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7820         (arm_rdi_resume): Always initialize PC.
7821         (arm_rdi_open): Don't use rslt as a boolean.
7822         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7823         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7824         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7825         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7826
7827 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7828
7829         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7830         * configure: Rebuilt.
7831
7832 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7833
7834         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7835         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7836
7837 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7838
7839         * cli/cli-decode.c (set_cmd_completer): New function.
7840         * command.h (set_cmd_completer): Declare.
7841         * cli/cli-decode.h (set_cmd_completer): Ditto.
7842
7843         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7844         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7845         * win32-nat.c (_initialize_inftarg): Ditto.
7846         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7847         * proc-api.c (_initialize_proc_api): Ditto.
7848         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7849         * source.c (_initialize_source): Ditto.
7850         * exec.c (_initialize_exec): Ditto.
7851         * solib.c (_initialize_solib): Ditto.
7852         * top.c (init_main): Ditto.
7853         * tracepoint.c (_initialize_tracepoint): Ditto.
7854         * symfile.c (_initialize_symfile): Ditto.
7855         * printcmd.c (_initialize_printcmd): Ditto.
7856         * infcmd.c (_initialize_infcmd): Ditto.
7857         * corefile.c (_initialize_core): Ditto.
7858
7859 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7860
7861         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7862
7863 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7864
7865         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7866
7867 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7868
7869         * NEWS: Update headings, 5.2 has branched.
7870
7871 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7872
7873         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7874         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7875         (register_addr, REGISTER_RAW_SIZE): Likewise.
7876         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7877         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7878
7879 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7880
7881         * MAINTAINERS (x86-64): Add myself.
7882         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7883         changed value_ptr -> struct value *
7884
7885 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7886
7887         * configure.host (sparc64-*-freebsd): Add.
7888         * configure.tgt: Likewise.
7889         * config/sparc/fbsd.mh: New file.
7890         * config/sparc/fbsd.mt: Likewise.
7891         * config/sparc/nm-fbsd.h: Likewise.
7892         * config/sparc/tm-fbsd.h: Likewise.
7893
7894 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7895
7896         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7897         regformats/reg-s390x.dat.
7898
7899 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7900
7901         * utils.c: Add FIXME explaining true/false problem.
7902
7903 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7904
7905         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7906
7907 2002-02-28  Michael Chastain  <mec@shout.net>
7908
7909         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7910
7911 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7912
7913         * gdbserver/linux-s390-low.c: New file.
7914         * regformats/reg-s390.dat: New file.
7915         * regformats/reg-s390x.dat: New file.
7916         * gdbserver/configure.srv: Add S/390.
7917         * gdbserver/Makefile.in: Add S/390.
7918         * configure.tgt: Enable gdbserver for S/390.
7919
7920 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7921
7922         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7923         first line of the doc string for "info dos", except at the end of
7924         the sentence, since the short help stops at the first period.
7925
7926 2002-02-28  Jason Merrill  <jason@redhat.com>
7927
7928         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7929
7930 2002-02-27  Fred Fish  <fnf@redhat.com>
7931
7932         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7933         comment (dumy -> dummy).
7934
7935 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7936
7937         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7938
7939 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7940
7941       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7942
7943 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7944
7945         * gdbserver/acconfig.h: New file.
7946         * gdbserver/i387-fp.c: New file.
7947         * gdbserver/i387-fp.h: New file.
7948         * gdbserver/linux-x86-64.c: New file.
7949         * regformats/reg-x86-64.dat: New file.
7950         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7951         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7952         * gdbserver/configure.in: Add support for regsets.
7953         * gdbserver/config.in: Regenerate.
7954         * gdbserver/configure: Regenerate.
7955         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7956         * gdbserver/linux-low.h: New file.
7957         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7958         for regsets.
7959         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7960         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7961         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7962         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7963         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7964         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7965         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7966         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7967         * gdbserver/regcache.c (supply_register): New function.
7968         (supply_register_by_name): New function.
7969         (collect_register): New function.
7970         (collect_register_by_name): New function.
7971
7972 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7973
7974         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7975         (config.status): Add configure.srv dependency.
7976         (server_h): Add config.h dependency.
7977
7978 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7979
7980         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7981         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7982         * gdbserver/configure.srv: Change i386-*-linux* to use
7983         reg-i386-linux.o.
7984
7985 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7986
7987         * x86-64-tdep.c: Re-indent.  Update copyright date.
7988
7989 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7990
7991         From Michal Ludvig <mludvig@suse.cz>:
7992         * x86-64-tdep.c (value.h): Delete.
7993         (gdb_assert.h): Include.
7994         (x86_64_register_convert_to_virtual,
7995         x86_64_register_convert_to_raw ): Add check which lets only
7996         floating-point values to be converted.
7997         (value_push): Delete.
7998         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7999         (i386_gdbarch_init): Number of register_bytes fixed.
8000
8001 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8002
8003         * MAINTAINERS: Add x86-64 target.
8004
8005 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8006
8007         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8008         * osfsolib.c (solib_map_sections): Ditto.
8009         * irix5-nat.c (solib_map_sections): Ditto.
8010         * corelow.c (gdb_check_format): Ditto.
8011         * symfile.c (symfile_bfd_open): Ditto.
8012         * solib.c (solib_map_sections): Ditto.
8013         Fix PR gdb/354.
8014
8015 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8016
8017         * remote.c (_initialize_remote): By default, disable ``e'' and
8018         ``E'' step out-of-range packets.
8019
8020 2002-02-26  Andreas Schwab  <schwab@suse.de>
8021
8022         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8023         m68k_linux_frame_saved_pc.
8024         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8025         in_sigtramp.
8026         (SIGCONTEXT_PC_OFFSET): Remove.
8027         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8028         m68k_linux_sigtramp_saved_pc): New functions.
8029         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8030         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8031         (UCONTEXT_PC_OFFSET): Define.
8032         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8033         non-RT and RT signal trampolines.
8034
8035 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8036
8037         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8038         (TARGET_NBPG, STACK_END_ADDR): Delete
8039         (VARIABLES_INSIDE_BLOCK): Delete.
8040
8041 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8042
8043         * utils.c (perror_with_name): Make string parameter constant.
8044         (print_sys_errmsg): Ditto.
8045         (query): Ditto.
8046         * defs.h (perror_with_name): Update.
8047         (print_sys_errmsg): Update.
8048         (query): Update.
8049
8050 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8051
8052         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8053         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8054
8055 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8056
8057         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8058         if it already matches the current architecture from the exec file.
8059         Include arch-utils.h for gdbarch_info_init prototype.
8060         * Makefile.in (rs6000-nat.o): Update dependencies.
8061
8062 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8063
8064         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8065          list of exported variables.
8066
8067 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8068
8069         * gdbserver/configure.srv: New file.
8070         * gdbserver/configure.in: Use configure.srv instead
8071         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8072         from it.
8073         * gdbserver/configure: Regenerated.
8074         * gdbserver/terminal.h: New file.
8075         * gdbserver/Makefile.in: Update for configure changes.  Remove
8076         more unneeded include paths.
8077
8078 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8079
8080         From wiz at danbala:
8081         * config/sparc/tm-sp64.h: Fix grammar and typos.
8082         Fix PR gdb/287.
8083
8084 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8085
8086         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8087         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8088         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8089         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8090         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8091         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8092         * s390-tdep.c: Ditto.
8093         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8094         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8095         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8096         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8097         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8098         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8099         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8100         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8101         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8102         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8103         Fix PR gdb/378.
8104
8105 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8106
8107         * lin-thread.c: Delete file.
8108         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8109         to gdb_proc_service.h.
8110         * configure: Re-generate.
8111
8112         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8113         * serial.c (serial_open): Delete check for "ocd".
8114         Fix PR gdb/349.
8115
8116         * Makefile.in (linux-thread.o): Delete target.
8117         * linux-thread.c: Delete file.
8118
8119         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8120         renamed SH files to be consistent.
8121
8122         * symtab.c (sort_search_symbols): Use xfree.
8123
8124 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8125
8126         * arm-linux-tdep.c (arm_linux_init_abi): Register
8127         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8128         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8129         definition with undef, since we don't want the sysvr4 definition.
8130         (SKIP_TRAMPOLINE_CODE): Likewise.
8131
8132 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8133
8134         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8135
8136         * configure.in: (AC_CHECK_FUNCS) Added test for
8137         canonicalize_file_name Regenerated.
8138         * config.in, configure: Regenerated.
8139         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8140         defined use canonicalize_file_name.
8141
8142 2002-02-23  Michael Chastain  <mec@shout.net>
8143
8144         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8145
8146 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8147
8148         * README: Remove references to cygnus.com.
8149         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8150         dot com'' form.  Remove references to cygnus.com and sourceware.
8151
8152 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8153
8154         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8155         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8156         1003.1-2001 no longer allows "head -1".
8157         * gdb/Makefile.in (version.c): Likewise.
8158         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8159         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8160         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8161
8162 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8163
8164         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8165         * command.h (cmd_cfunc_eq): Declare.
8166         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8167
8168         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8169         ``struct cmd_list_element *''.
8170         * cli/cli-cmds.c (is_complete_command): Update.  Use
8171         cmd_cfunc_eq.
8172         * top.c (execute_command): Pass the command to
8173         is_complete_command.
8174         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8175
8176 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8177
8178         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8179         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8180         architecture defines.
8181         * s390-tdep.c (s390_gdbarch_init): Likewise.
8182
8183 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8184
8185         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8186         (arm_linux_push_arguments): Likewise.
8187         (arm_linux_init_abi): Register them.  Also register linux-specific
8188         call_dummy_words.
8189         (find_minsym_and_objfile): Use strcmp, not STREQ.
8190         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8191         (arm_linux_call_dummy_words): Delete declaration.
8192         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8193         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8194         declarations.
8195         (LOWEST_PC): Delete.
8196
8197 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8198
8199         * maint.c (print_section_info): Do not prepend `0x' to filepos
8200         output, it will be handled by local_hex_string_custom.
8201
8202 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8203
8204         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8205         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8206         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8207
8208 2002-02-22  Jim Blandy  <jimb@redhat.com>
8209
8210         Indicate that the bcache functions don't change the strings
8211         they're passed.
8212         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8213         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8214
8215 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8216
8217         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8218
8219 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8220
8221         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8222         find the complete path to a loaded DLL.
8223
8224 2002-02-21  Fred Fish  <fnf@redhat.com>
8225
8226         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8227         that marks the end of the range of a function, enter a line number
8228         entry that has a line number of zero and a PC offset that matches
8229         the end of the function.  This starts a range of PC's for which no
8230         line number information is known.
8231         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8232         PC's for which no line number info is found (line number is zero)
8233         then we didn't find any valid line information.
8234         * symtab.h: Document use of zero line number entry.
8235
8236 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8237
8238         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8239         (have_ptrace_getvrregs): Define for run time checks.
8240         (gdb_vrregset_t): New type for Altivec register handling.
8241         (fetch_register, store_register): Fetch/store altivec register
8242         when needed.
8243         (fetch_altivec_register, store_altivec_register): New functions.
8244         (supply_vrregset, fill_vrregset): New functions.
8245         (fetch_altivec_registers, store_altivec_registers): New functions.
8246         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8247         registers as well.
8248
8249 2002-02-21  Jiri Smid  <smid@suse.cz>
8250
8251         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8252
8253 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8254
8255         * Makefile.in (armnbsd-nat.o): Update dependencies.
8256         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8257         supply the integer register set.
8258         (supply_fparegset): New function.  Similar for FPA registers.
8259         (fetch_regs, fetch_fp_regs): Use them.
8260         (fetch_core_registers): Likewise.
8261         (fetch_elfcore_registers): New function.
8262         (arm_netbsd_elfcore_fns): New core-file type specification.
8263         (_initialize_arm_netbsd_nat): Register it.
8264
8265 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8266
8267         * armnbsd-nat.c: Include gdbcore.h.
8268         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8269         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8270         'void' to declaration, to shut up ARI.
8271         (fetch_core_registers): Make static.  Rewrite using supply_register.
8272         (arm_netbsd_core_fns): New core-file type specification.
8273         (_initialize_arm_netbsd_nat): New function.
8274
8275 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8276
8277         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8278         value.
8279
8280 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8281
8282         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8283         fails.
8284
8285 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8286
8287         * jv-exp.y (parse_number): Change type of implicit longs
8288         to builtin_type_uint64.
8289
8290 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8291
8292         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8293         to be an integer instead of a `union wait'.
8294
8295 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8296
8297         * mips-linux-nat.c: Call the operating system GNU/Linux.
8298         * mips-linux-tdep.c: Likewise.
8299         * mips-tdep.c: Likewise.
8300
8301 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8302
8303         Fix PR gdb/265.
8304         * jv-exp.y (parse_number): Handle 64-bit integers.
8305
8306 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8307
8308         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8309         AC_STDC_HEADERS to AC_HEADER_STDC.
8310         * gdbserver/configure: Regenerated.
8311
8312 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8313
8314         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8315         is defined.
8316         * sparc-tdep.c (get_longjmp_target): Likewise.
8317
8318 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8319
8320         * News: Add news about ARM and Multi-arch.  Mention the new target
8321         arm*-*-netbsd*.
8322
8323 2002-02-19  Jim Blandy  <jimb@redhat.com>
8324
8325         * stabsread.c (error_type_complaint): Improve error message.
8326
8327 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8328
8329         * gdbserver/README: Update documentation.
8330         * gdbserver/configure.in: Update configury to match documentation.
8331         * gdbserver/Makefile.in: Likewise.
8332         * gdbserver/configure: Regenerated.
8333         * gdbserver/aclocal.m4: New file, generated by aclocal.
8334         * gdbserver/config.in: New file, generated by autoheader.
8335
8336 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8337
8338         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8339         armnbsd-nat.c.
8340
8341 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8342
8343         * arm-tdep.h (enum arm_float_model): New enum.
8344         (struct gdbarch_tdep): Add fp_model.
8345         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8346         up floating-point conversions until we know the floating-point model
8347         in use by the inferior.  Don't complain about being unable to
8348         determine the ABI of the inferior when we don't have one.
8349         (arm_extract_return_value): Support different floating-point models.
8350         (arm_store_return_value): Likewise.
8351         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8352         ARM_FLOAT_SOFT.
8353         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8354
8355 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8356
8357         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8358         of ``current_gdbarch''.
8359
8360 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8361
8362         * armnbsd-nat.c : ANSIfy all function declarations.
8363         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8364         (fetch_inferior_registers): Re-implement in terms of above.
8365         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8366         (store_inferior_registers): Re-implement in terms of above.
8367
8368 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8369
8370         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8371         kernel.
8372         * arm-linux-tdep.c: Likewise.
8373         * config/arm/tm-linux.h: Likewise.
8374
8375 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8376
8377         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8378         * config/arm/nbsd.mt (TM_FILE): Delete.
8379         * config/arm/tm-nbsd.h: Delete.
8380
8381 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8382
8383         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8384         Initialize CALL_DUMMY_LENGTH.
8385
8386 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8387
8388         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8389         function.
8390         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8391         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8392         defines one thing and that is incorrect for this port.
8393         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8394
8395 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8396
8397         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8398
8399 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8400
8401         * win32-nat.c (display_selector): New function. Displays information
8402         about the information returned by GetThreadSelectorEntry API function.
8403         (display_selectors): New function. Displays the infomation of
8404         the selector given as argument, or of CS, DS ans FS selectors
8405         if no argument is given.
8406         ( _initialize_inftarg): Add "w32" as info prefix command.
8407         Add "info w32 selector" as command calling display_selectors.
8408
8409 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8410
8411         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8412         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8413         if not defined.
8414
8415 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8416
8417         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8418
8419 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8420
8421         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8422         (arm_fix_call_dummy): Call it.
8423         (arm_call_dummy_breakpoint_offset): Delete.
8424         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8425         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8426
8427 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8428
8429         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8430         Default to func_frame_chain_valid.
8431         * gdbarch.h, gdbarch.c: Re-generate.
8432         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8433
8434 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8435
8436         * ppc-linux-nat.c: Update copyright.
8437         (fetch_register, store_register): Add tid parameter, don't compute
8438         tid here.
8439         (fetch_ppc_registers, store_ppc_registers): Add tid
8440         parameter. Pass it along to callees.
8441         (fetch_inferior_registers, store_inferior_registers): Compute tid
8442         here, and pass it to calleed functions.
8443         (fill_gregset, supply_fpregset): Clean up formatting.
8444
8445 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8446
8447         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8448         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8449
8450 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8451
8452         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8453         * gdbarch.c gdbarch.h: Regenerate.
8454         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8455         function.
8456         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8457         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8458         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8459
8460         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8461         * arm-tdep.c (arm_get_longjmp_target): New function.
8462         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8463         this to a positive value register arm_get_longjmp_target as the
8464         longjmp handler.
8465         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8466         (arm_linux_init_abi): Set up longjmp description in tdep.
8467         * armnbsd-nat.c (get_longjmp_target): Delete.
8468         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8469         description in tdep.
8470         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8471         (get_longjmp_target): Delete declaration.
8472         (GET_LONGJMP_TARGET): Delete.
8473         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8474         (GET_LONGJMP_TARGET): Delete.
8475
8476 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8477
8478         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8479         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8480         of ``current_gdbarch''.
8481
8482 2002-02-17  Tom Tromey  <tromey@redhat.com>
8483
8484         * cli/cli-cmds.c (compare_strings): New function.
8485         (complete_command): Only print each unique item once.
8486         * completer.h (complete_line): Declare.
8487         * completer.c (complete_line): New function.
8488         (line_completion_function): Use it.
8489
8490 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8491
8492         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8493         * gdbarch.h, gdbarch.c: Re-generate.
8494
8495 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8496
8497         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8498
8499 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8500
8501         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8502         * valops.c (value_arg_coerce): Don't take the address of a reference
8503         to convert an argument to a reference.
8504
8505 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8506
8507         * win32-nat.c (get_image_name): New function.
8508         (handle_load_dll): Use get_image_name function.
8509         (get_child_debug_event): Avoid registering debug events until possibly
8510         execed process is started.
8511         (child_create_inferior): Allow invocation via shell so that command
8512         line redirection, etc.  works ok.
8513         (_initialize_inftarg): Add new command: "set shell" to control whether
8514         a shell is used to start a process.
8515
8516 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8517
8518         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8519         instead of find_register_by_number.
8520         (cannot_store_register): Likewise.
8521
8522 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8523
8524         * dwarf2read.c: Replace fprintf (stderr, ...) by
8525         fprintf_unfiltered (gdb_stderr, ...).
8526
8527 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8528
8529         * gdbserver/gdbserver.1: Document --attach.
8530
8531 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8532
8533         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8534         descriptions.
8535         * arm-tdep.c (arm_default_arm_le_breakpoint)
8536         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8537         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8538         traditional breakpoint defines.
8539         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8540         (arm_gdbarch_init): Initialize new breakpoint variables.
8541         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8542         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8543         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8544         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8545         code out to ...
8546         (arm_netbsd_init_abi_common): ... here; new function.
8547         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8548         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8549         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8550         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8551
8552 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8553
8554         * arm-tdep.h (enum arm_abi): New enum.
8555         (struct gdbarch_tdep): New structure.
8556         (LOWEST_PC): Provide a default.
8557         (arm_gdbarch_register_os_abi): Declare new function.
8558         * arm-tdep.c (arm_abi_names): New array.
8559         (process_note_abi_tag_sections): New function.
8560         (get_elfosabi): New function.
8561         (arm_gdbarch_register_os_abi): New function.
8562         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8563         support for that ABI has been built in, then call the appropriate
8564         configuration routine.  Use gdbarch_num_regs() to get the number
8565         of registers.
8566         (arm_dump_tdep): New function.
8567         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8568         place-holder functions.
8569         (_initialize_arm_tdep): Register them.
8570         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8571
8572         * armnbsd-tdep.c: New file.
8573         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8574         * config/arm/nbsd.mt (TDEPFILES): Add it.
8575         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8576
8577         * armnbsd-nat.c: Include regcache.h.
8578         * Makefile.in (armnbsd-nat.o): Update dependency list.
8579
8580         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8581
8582 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8583
8584         * gdbserver/Makefile.in: Fix typos in target rules.
8585
8586 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8587
8588         Fix part of PR gdb/267.
8589         * linespec.c (find_methods): Handle constructors specially for now.
8590
8591 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8592
8593         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8594         handling.
8595         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8596         standard_coerce_float_to_double().
8597
8598 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8599
8600         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8601         GDBINIT_FILENAME.
8602
8603 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8604
8605         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8606         find_variant_by_name, because it confuses the multiarch
8607         framework. Return NULL if there isn't an architecture with the
8608         user supplied name, instead of forcing a different one without
8609         recording the change with the multiarch machinery.
8610         (find_variant_by_name): Delete.
8611
8612 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8613
8614         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8615         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8616
8617 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8618
8619         * stack.c (print_frame_info_base): When calling
8620         print_frame_info_listing_hook, set current_source_symtab.
8621
8622 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8623
8624         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8625         and remove unused $(INCLUDE_DIR).
8626         Add regcache.c to OBS.
8627         Add generated register protocol files to clean target.
8628         Update dependencies for new objects, obsolete old target code.
8629
8630         * gdbserver/linux-low.c: Remove all platform-specific code to
8631         new files.  Remove various dead code.  Update to use regcache
8632         functionality.
8633         * gdbserver/remote-utils.c (fromhex): Add return statement
8634         to quiet warning.
8635         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8636         constant.
8637         (input_interrupt): Add integer parameter to match prototype
8638         of a signal handler.
8639         (outreg): Use register_data ().
8640         (prepare_resume_reply): Use gdbserver_expedite_regs.
8641         * gdbserver/server.c (main): Dynamically allocate own_buf because
8642         PBUFSIZ is no longer constant.  Use registers_to_string () and
8643         registers_from_string ().
8644         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8645         for error (), fatal (), and warning ().  Update definition of
8646         PBUFSIZ to use regcache functionality.  Add include guard.
8647         * gdbserver/utils.c (fatal): Add missing ``const''.
8648         (warning): New function.
8649
8650         * regformats/regdat.sh: Include "regcache.h" in generated files.
8651         Provide init_registers () function.
8652         * regformats/regdef.h: Add prototype for set_register_cache ().
8653         Add include guard.
8654
8655         * gdbserver/linux-arm-low.c: New file.
8656         * gdbserver/linux-i386-low.c: New file.
8657         * gdbserver/linux-ia64-low.c: New file.
8658         * gdbserver/linux-m68k-low.c: New file.
8659         * gdbserver/linux-mips-low.c: New file.
8660         * gdbserver/linux-ppc-low.c: New file.
8661         * gdbserver/linux-sh-low.c: New file.
8662
8663         * gdbserver/regcache.c: New file.
8664         * gdbserver/regcache.h: New file.
8665
8666         * gdbserver/low-linux.c: Removed obsolete file.
8667
8668 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8669
8670         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8671         * config/i386/linux.mt: Likewise.
8672         * config/ia64/linux.mt: Likewise.
8673         * config/m68k/linux.mh: Likewise.
8674         * config/powerpc/linux.mh: Likewise.
8675         * config/mips/linux.mt: Likewise.
8676
8677         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8678
8679         * config/i386/i386lynx.mh: Mark gdbserver variables
8680         as (currently) obsolete for this target.
8681         * config/i386/nbsd.mt: Likewise.
8682         * config/i386/nbsdelf.mt: Likewise.
8683         * config/m32r/m32r.mt: Likewise.
8684         * config/m68k/m68klynx.mh: Likewise.
8685         * config/m68k/nbsd.mt: Likewise.
8686         * config/m68k/sun3os4.mh: Likewise.
8687         * config/mips/vr5000.mt: Likewise.
8688         * config/ns32k/nbsd.mt: Likewise.
8689         * config/pa/hppabsd.mh: Likewise.
8690         * config/pa/hppaosf.mh: Likewise.
8691         * config/powerpc/nbsd.mt: Likewise.
8692         * config/rs6000/rs6000lynx.mh: Likewise.
8693         * config/s390/s390.mt: Likewise.
8694         * config/s390/s390x.mt: Likewise.
8695         * config/sparc/sparclynx.mh: Likewise.
8696         * config/sparc/sun4os4.mh: Likewise.
8697         * config/i386/x86-64linux.mt: Likewise.
8698         * config/sparc/linux.mh: Likewise.
8699
8700 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8701
8702         * configure.tgt: Configure gdbserver only for known working
8703         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8704         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8705         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8706         * configure: Regenerated.
8707
8708 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8709
8710         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8711
8712         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8713         (default_gcore_mach): Just return 0, work around a problem in bfd.
8714         (default_gcore_target): OK to return NULL if exec_bfd is null.
8715         (make_mem_sec): Use a cast, avoid a warning.
8716
8717         * procfs.c (find_memory_regions_callback): Use a cast instead of
8718         calling host_pointer_to_address (which complains if
8719         sizeof (host pointer) != sizeof (target pointer)).
8720         (procfs_make_note_section): Avoid overflow in psargs string.
8721
8722         * procfs.c (procfs_make_note_section): Make the default
8723         implementation return an error.
8724
8725 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8726
8727         * procfs.c (procfs_make_note_section): Provide a default definition
8728         (for alpha-dec-osf4.0f). Fix typos.
8729
8730 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8731
8732         * linux-proc.c: Add include of regcache.h.
8733         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8734
8735 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8736
8737         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8738         * memattr.c (create_mem_region): Disallow useless empty region.
8739         Regions are half-open intervals, so allow [A..B) [B..C) as
8740         non-overlapping.
8741
8742 2002-02-13  Michael Chastain <mec@shout.net>
8743
8744         * defs.h: Kill CONST_PTR.
8745         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8746         * c-lang.c (c_builtin_types): Likewise.
8747         * ch-lang.c (ch_builtin_types): Likewise.
8748         * f-lang.c (f_builtin_types): Likewise.
8749         * language.c (unknown_builtin_types): Likewise.
8750         * m2-lang.c (m2_builtin_types): Likewise.
8751         * p-lang.c (pascal_builtin_types): Likewise.
8752         * scm-lang.c (c_builtin_types): Likewise.
8753
8754 2002-02-13  Keith Seitz  <keiths@redhat.com>
8755
8756         * arm-tdep.h (arm_get_next_pc): Add declaration.
8757
8758 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8759
8760         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8761         with other related struct-returning functions.
8762         (arm_extract_struct_value_address): New function.
8763         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8764         initialize float_format, double_format and long_double_format as
8765         appropriate to the endianness of the target.
8766         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8767         (arm_use_struct_convention): Delete declaration.
8768         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8769
8770 2002-02-13  Keith Seitz  <keiths@redhat.com>
8771
8772         * defs.h (core_addr_to_string_nz): New function.
8773
8774 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8775
8776         Apply missing bits of 2002-01-15 patch.
8777         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8778         (fill_fpregset): Use i387_fill_fsave.
8779
8780 2002-02-12  Keith Seitz  <keiths@redhat.com>
8781
8782         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8783         (core_addr_to_string_nz): New function.
8784
8785 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8786
8787         * arm-linux-nat.c: Really include arm-tdep.h.
8788         * config/arm/tm-linux.h (struct type, struct value): Declare.
8789
8790 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8791
8792         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8793         (gcore section): Ifdef for Solaris and Unixware only.
8794         (procfs_do_thread_registers): Unixware needs one lwpstatus
8795         per thread (not one prstatus or pstatus).
8796         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8797         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8798         once before iterating over threads.
8799
8800 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8801
8802         * arm-tdep.h: New file.
8803         * arm-tdep.c: Include arm-tdep.h.
8804         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8805         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8806         (arm_print_float_info, arm_register_type, convert_to_extended)
8807         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8808         (arm_extract_return_value, arm_register_name): Make static.
8809         (arm_software_single_step): Similarly.  Fix types in declaration.
8810         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8811         (arm_store_return_value, arm_store_struct_return): New functions.
8812         (arm_gdbarch_init): Register the above functions.  Also register
8813         call_dummy_start_offset, sizeof_call_dummy_words,
8814         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8815         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8816         max_register_virtual_size, register_size.  Set up
8817         prologue_cache.saved_regs here, rather than ...
8818         (_initialize_arm_tdep): ... here.
8819         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8820         declarations.
8821         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8822         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8823         (arm_print_float_info, arm_register_type, convert_to_extended)
8824         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8825         (arm_extract_return_value, arm_register_name): Delete declarations.
8826         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8827         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8828         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8829         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8830         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8831         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8832         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8833         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8834         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8835         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8836         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8837         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8838         interface.
8839         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8840         * remote-rdi.c remote-rdp.c: Likewise.
8841         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8842         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8843         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8844         definition.
8845
8846         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8847         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8848         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8849         from non-ARM_ prefixed definitions.
8850         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8851         all uses of above.
8852         * remote-rdi.c remote-rdp.c: Likewise.
8853         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8854
8855 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8856
8857         * arm-tdep.c (arm_frameless_function_invocation)
8858         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8859         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8860         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8861         (arm_pop_frame, arm_get_next_pc): Make static.
8862         (arm_gdbarch_init): Register above in gdbarch structure.
8863         (arm_read_fp): Renamed from arm_target_read_fp.
8864         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8865         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8866         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8867         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8868         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8869         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8870         (arm_pc_is_thumb_dummy): Delete declarations.
8871         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8872         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8873         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8874         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8875
8876 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8877
8878         * symtab.c (compare_search_syms): New function.
8879         (sort_search_symbols): New function.
8880         (search_symbols): Sort symbols after searching rather than
8881         before.
8882
8883 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8884
8885         * NEWS: Linux -> GNU/Linux.
8886
8887 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8888
8889         * gdbarch.sh: For for level one methods, disallow a definition
8890         when partially multi-arched.  Add comments explaining rationale.
8891         * gdbarch.h: Re-generate.
8892
8893 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8894
8895         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8896         multi-arch partial.
8897
8898 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8899
8900         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8901         field.  Use diff -u.
8902         * gdbarch.c: Re-generate.
8903
8904 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8905
8906         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8907         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8908         partial.
8909
8910 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8911
8912         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8913         multi-arch partial.
8914         (PUSH_ARGUMENTS): Switch to using predefault.
8915         * gdbarch.c: Regenerate.
8916
8917 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8918
8919         * valops.c (PUSH_ARGUMENTS): Delete definition.
8920         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8921         partial.  Default to default_push_arguments.
8922         * gdbarch.h, gdbarch.c: Regenerate.
8923
8924 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8925
8926         * defs.h (throw_exception): Rename return_to_top_level.  Update
8927         comments.
8928         * utils.c (error_stream, internal_verror, quit): Ditto.
8929         * top.c (throw_exception, catcher): Ditto.
8930         * sparclet-rom.c (sparclet_load): Ditto.
8931         * remote.c (interrupt_query, minitelnet): Ditto.
8932         * remote-sds.c (interrupt_query): Ditto.
8933         * remote-mips.c (mips_error, mips_kill): Ditto.
8934         * ocd.c (interrupt_query): Ditto.
8935         * monitor.c (monitor_interrupt_query): Ditto.
8936         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8937         * target.h: Update comment.
8938
8939         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8940
8941 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8942
8943         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8944         default_double_format.
8945         * gdbarch.h, gdbarch.c: Re-generate.
8946         * findvar.c (floatformat_unknown): Delete variable definition.
8947         * doublest.h (floatformat_unknown): Delete variable declaration.
8948
8949 2002-02-09  Jim Blandy  <jimb@redhat.com>
8950
8951         * stabsread.c (read_type): Add code to parse Sun's syntax for
8952         prototyped function types.
8953
8954 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8955
8956         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8957         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8958
8959 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8960
8961         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8962         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8963         now _initialize_xcoffsolib gets called again and overrides the
8964         commands from solib.c in a native configuration.
8965
8966 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8967
8968         * doublest.c (store_typed_floating): Don't try to return a value.
8969         Fixes PR gdb/290.
8970
8971 2002-02-08  Jim Blandy  <jimb@redhat.com>
8972
8973         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8974         is prototyped and has no arguments, print its argument list as
8975         `(void)'.
8976
8977 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8978
8979         * MAINTAINERS (write-after-approval): Add myself.
8980         (paper-trail): I've escaped!
8981
8982 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8983
8984         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8985         changes.
8986         (_initialize_check_for_gdb_ini): Ditto.
8987
8988 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8989
8990         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8991         xaprintf -> xasprintf.
8992
8993 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8994
8995         * win32-nat.c: Remove use of printf and sprintf functions.
8996
8997 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8998
8999         * arm-tdep.c (arm_frame_chain_valid): Make static.
9000         (arm_push_arguments): Likewise.
9001         (arm_gdbarch_init): New function.
9002         (_initialize_arm_tdep): Call it.
9003         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9004         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9005         (FRAME_CHAIN_VALID): Delete.
9006         (arm_frame_chain_valid): Delete declaration.
9007         (PUSH_ARGUMENTS): Delete.
9008         (arm_push_arguments): Delete declaration.
9009         (CALL_DUMMY_P): Delete.
9010
9011 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9012             Corinna Vinschen  <vinschen@redhat.com>
9013
9014         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9015         on builtin float types.
9016
9017 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9018
9019         * utils.c: Include <curses.h> before "bfd.h".
9020         * tui/tui-hooks.c: Likewise.
9021         * tui/tui.c: Likewise.
9022         * tui/tuiCommand.c: Likewise.
9023         * tui/tuiData.c: Likewise.
9024         * tui/tuiDataWin.c: Likewise.
9025         * tui/tuiDisassem.c: Likewise.
9026         * tui/tuiGeneralWin.c: Likewise.
9027         * tui/tuiIO.c: Likewise.
9028         * tui/tuiLayout.c: Likewise.
9029         * tui/tuiRegs.c: Likewise.
9030         * tui/tuiSource.c: Likewise.
9031         * tui/tuiSourceWin.c: Likewise.
9032         * tui/tuiStack.c: Likewise.
9033         * tui/tuiWin.c: Likewise.
9034
9035 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9036
9037         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9038         to include space for pseudoregs as well. Update loops accordingly.
9039         (sh_fp_frame_init_saved_regs): Ditto.
9040         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9041
9042 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9043
9044         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9045         Add Richard Earnshaw to Arm maintainers.
9046
9047 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9048
9049         * defs.h (warning_begin): Delete declaration.
9050
9051         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9052         Delete macro.
9053
9054 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9055
9056         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9057         Logic bug, remove misplaced else.
9058
9059 2002-02-07  Klee Dienes  <klee@apple.com>
9060
9061         * fork-inferior.c (fork_inferior): Add '!' to the list of
9062         characters that need to be quoted when building a string for the
9063         shell.  Quote '!' specifically with a backslash, since CSH chokes
9064         when trying to evaluate "str!str".
9065
9066 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9067
9068         * rdi-share/host.h: Only provide a typedef for bool if it is not
9069         defined.
9070
9071 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9072
9073         * breakpoint.h (enum bptype): Add new overlay event bp type.
9074         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9075
9076         * breakpoint.c (create_internal_breakpoint): New function.
9077         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9078         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9079         (create_thread_event_breakpoint): Ditto.
9080         (create_solib_event_breakpoint): Ditto.
9081         (create_overlay_event_breakpoint): New function.
9082         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9083         (update_breakpoints_after_exec): Delete and re-initialize
9084         overlay event breakpoints after an exec.  Add FIXME comment
9085         about longjmp breakpoint.
9086         (print_it_typical): Ignore overlay event breakpoints.
9087         (print_one_breakpoint): Ditto.
9088         (mention): Ditto.
9089         (bpstat_what): Do not stop for overlay event breakpoints.
9090         (delete_breakpoint): Don't delete overlay event breakpoints.
9091         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9092         (breakpoint_re_set): Re-create overlay event breakpoint.
9093
9094         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9095         (overlay_manual_command): Disable overlay breakpoints.
9096         (overlay_off_command): Disable overlay breakpoints.
9097
9098 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9099
9100         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9101         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9102         to here from config/tm-arm.h.
9103         (coff_sym_is_thumb): Make static.
9104         (arm_elf_make_msymbol_special): New function.
9105         (arm_coff_make_msymbol_special): New function.
9106         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9107         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9108         (coff_sym_is_thumb): Delete declaration.
9109         (arm_elf_make_msymbol_special): Declare.
9110         (arm_coff_make_msymbol_special): Declare.
9111         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9112         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9113
9114 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9115
9116         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9117
9118 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9119
9120         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9121         * gdbarch.c gdbarch.h: Regenerate.
9122         * arch-utils.c (default_print_float_info): New function.
9123         * arch-utils.h (default_print_float_info): Prototype it.
9124         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9125         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9126         (PRINT_FLOAT_INFO): Document it.
9127
9128         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9129         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9130         (PRINT_FLOAT_INFO): Define.
9131
9132 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9133
9134         * win32-nat.c (_initialize_check_for_gdb_ini):
9135         Add typecast to sprintf argument to suppress a warning.
9136
9137 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9138
9139         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9140         to allow easier handling of pass state.
9141         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9142         that gives exception name and address.
9143         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9144         and set last_sig value to ourstatus->value.sig. Some missing
9145         exceptions added.
9146         (child_continue): Correctly report continue_status.
9147         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9148         TARGET_SIGNAL_0 (new default value).
9149         (child_resume): consider sig argument passed to decide if
9150         the exception should be passed to debuggee or not.
9151
9152 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9153
9154         * regcache.c (fetch_register): Call target_fetch_register
9155         only if we don't call FETCH_PSEUDO_REGISTER.
9156         (store_register): Call target_store_register only if we
9157         don't call STORE_PSEUDO_REGISTER.
9158
9159 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9160
9161         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9162         ELF_MAKE_MSYMBOL_SPECIAL.
9163         * gdbarch.c, gdbarch.h: Regenerate.
9164         * arch-utils.c (default_make_msymbol_special): New function.
9165         * arch-utils.h (default_make_msymbol_special): Export.
9166         * elfread.c (elf_symtab_read): Compile use of
9167         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9168         multiarched.
9169         * coffread.c (coff_symtab_read): Ditto, for
9170         COFF_MAKE_MSYMBOL_SPECIAL.
9171
9172 2002-02-05  Jim Blandy  <jimb@redhat.com>
9173
9174         * solib-svr4.c (svr4_truncate_ptr): New function.
9175         (svr4_relocate_section_addresses): Do the address arithmetic with
9176         the appropriate truncation for target addresses, even when
9177         CORE_ADDR is larger than a target address.
9178
9179 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9180
9181         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9182         to (int *).
9183
9184 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9185
9186         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9187         code.
9188
9189 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9190
9191         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9192
9193 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9194
9195         * gdbserver/linux-low.c: Remove unused include files.
9196
9197 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9198
9199         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9200         (read_inferior_memory): Use it.
9201         (write_inferior_memory): Likewise.
9202
9203 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9204
9205         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9206         grubbing through sys_errlist.
9207
9208 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9209
9210         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9211
9212 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9213         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9214
9215 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9216
9217         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9218         (do_sfunc, set_cmd_sfunc): New functions.
9219
9220         * command.h (struct cmd_list_element): Add field func.
9221         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9222         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9223         * cli/cli-decode.h: Ditto.
9224
9225         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9226         (help_all, help_cmd_list): Ditto.
9227         (find_cmd, complete_on_cmdlist): Ditto.
9228         * top.c (execute_command): Ditto.
9229
9230         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9231         function.sfunc.
9232
9233         * infcmd.c (notice_args_read): Fix function signature.
9234
9235         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9236         * cli/cli-decode.c (add_set_cmd): Ditto.
9237         * utils.c (initialize_utils): Ditto.
9238         * maint.c (_initialize_maint_cmds): Ditto.
9239         * infrun.c (_initialize_infrun): Ditto.
9240         * demangle.c (_initialize_demangler): Ditto.
9241         * remote.c (add_packet_config_cmd): Ditto.
9242         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9243         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9244         * proc-api.c (_initialize_proc_api): Ditto.
9245         * kod.c (_initialize_kod): Ditto.
9246         * valprint.c (_initialize_valprint): Ditto.
9247         * top.c (init_main): Ditto.
9248         * infcmd.c (_initialize_infcmd): Ditto.
9249         * corefile.c (_initialize_core): Ditto.
9250         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9251         * arch-utils.c (initialize_current_architecture): Ditto.
9252         (_initialize_gdbarch_utils): Ditto.
9253         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9254
9255         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9256         * wince.c (_initialize_inftarg): Ditto.
9257         * symfile.c (_initialize_symfile): Ditto.
9258         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9259         * language.c (_initialize_language): Ditto.
9260         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9261
9262 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9263
9264         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9265
9266 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9267
9268         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9269         Add rules for building the register data files.
9270
9271 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9272
9273         * regformats/regdat.sh: Add braces to the definition of
9274         expedite_regs_${arch}.
9275
9276 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9277
9278         * regformats/regdef.h (struct reg): Add comment describing the
9279         requirements for offset and size fields.
9280
9281 2002-02-04  Andreas Schwab  <schwab@suse.de>
9282
9283         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9284         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9285
9286 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9287
9288         * gdbarch.sh (copyright): Update years in generated header.
9289         (SMASH_TEXT_ADDRESS): Add rule.
9290         * gdbarch.h, gdbarch.c: Re-generate.
9291         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9292         * dbxread.c: Likewise.
9293         * dwarfread.c: Likewise.
9294         * elfread.c: Likewise.
9295         * somread.c: Likewise.
9296
9297         * arm-tdep.c (arm_smash_text_address): New function.
9298         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9299
9300 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9301
9302         Add support for hardware watchpoints on win32 native.
9303         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9304         CONTEXT_DEBUG_REGISTERS.
9305         (dr variable): New variable. Static array containing a local copy
9306         of debug registers.
9307         (debug_registers_changed): New variable.  Reflects when debug registers
9308         are changed and need to be written to inferior.
9309         (debug_registers_used): New variable. Reflects when any debug register
9310         was set, used when new threads are created.
9311         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9312         i386-nat code.
9313         (thread_rec): Set dr array if id is the thread of current_event .
9314         (child_continue, child_resume): Change the debug registers for all
9315         threads if debug_registers_changed.
9316         (child_add_thread): Change the debug registers if debug_registers_used.
9317         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9318         Link nm.h to new nm-cygwin.h file.
9319         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9320         of hardware registers.
9321
9322 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9323
9324         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9325         Restore behavour broken by 2002-01-20 Andrew Cagney
9326         <ac131313@redhat.com> IEEE_FLOAT removal.
9327
9328 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9329
9330         * c-valprint.c (c_val_print): Pass a proper valaddr to
9331         cp_print_class_method.
9332         * valops.c (search_struct_method): If there is only one method
9333         and args is NULL, return that method.
9334
9335 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9336
9337         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9338         accessing tag_name directly.
9339
9340 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9341
9342         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9343         of accessing tag_name directly.
9344
9345 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9346
9347         PR gdb/280
9348         * gdbtypes.c (replace_type): New function.
9349         * gdbtypes.h (replace_type): Add prototype.
9350         * stabsread.c (read_type): Use replace_type.
9351
9352 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9353
9354         * Makefile.in (memattr.o): Add missing dependencies rule.
9355
9356 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9357
9358         * breakpoint.c (break_at_finish_command): Really export.
9359         (break_at_finish_at_depth_command): Ditto.
9360         (tbreak_at_finish_command): Ditto.
9361         * hppa-tdep.c: Include completer.h.
9362         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9363         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9364
9365 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9366
9367         * utils.c (do_write): New function.
9368         (error_stream): Rewrite combining the code from error_begin and
9369         verror.
9370         (verror): Rewrite using error_stream.
9371         (error_begin): Delete function.
9372
9373 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9374
9375         * utils.c (error_begin): Make static.
9376         * defs.h (error_begin): Delete declaration.
9377
9378         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9379         (decode_line_1): Use cplusplus_error instead of error_begin,
9380         cplusplus_hint and return_to_top_level.
9381         * coffread.c (coff_symfile_read): Use error instead of error_begin
9382         and return_to_top_level.
9383         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9384
9385 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9386
9387         * language.h (type_error, range_error): Make string parameter
9388         constant.
9389         * language.c (warning_pre_print): Delete extern declaration.
9390         * dwarfread.c (warning_pre_print): Ditto.
9391         * language.c (type_error, range_error): Rewrite to use verror and
9392         vwarning instead of warning_begin.
9393
9394 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9395
9396         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9397         (set_ignore_count): Move misplaced comment back where it belongs.
9398
9399 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9400
9401         * command.h (NO_FUNCTION): Delete macro.
9402         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9403         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9404         * tracepoint.c (_initialize_tracepoint): Ditto.
9405         * cli/cli-decode.c (add_set_cmd): Ditto.
9406         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9407
9408 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9409
9410         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9411         Update ``this'' pointer when calling virtual functions.
9412
9413 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9414
9415         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9416         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9417
9418 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9419
9420         * regformats/reg-arm.dat: New file.
9421         * regformats/reg-i386.dat: New file.
9422         * regformats/reg-ia64.dat: New file.
9423         * regformats/reg-m68k.dat: New file.
9424         * regformats/reg-mips.dat: New file.
9425         * regformats/reg-ppc.dat: New file.
9426         * regformats/reg-sh.dat: New file.
9427         * regformats/regdef.h: New file.
9428         * regformats/regdat.sh: New file.
9429
9430 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9431
9432         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9433         (arm_frame_args_address, arm_frame_locals_address): New functions.
9434         (arm_frame_num_args): New function.
9435         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9436         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9437         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9438
9439 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9440
9441         * breakpoint.c (break_at_finish_command): Export.
9442         (break_at_finish_at_depth_command): Export.
9443         (tbreak_at_finish_command): Export.
9444         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9445         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9446         "tbreak" commands, which are HPPA specific.
9447
9448         * printcmd.c (disassemble_command): Remove an ancient
9449         artifact of an old merge.
9450
9451         * symfile.h (enum overlay_debugging_state):
9452         Define enum constant values for overlay mode.
9453         * symfile.c (overlay_debugging): Use enums instead of literals.
9454         (overlay_is_mapped, overlay_auto_command,
9455         overlay_manual_command): Ditto.
9456
9457         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9458         breakpoint_here_p, breakpoint_inserted_here_p,
9459         breakpoint_thread_match, bpstat_stop_status,
9460         describe_other_breakpoints, check_duplicates, clear_command):
9461         Coding standard fixes.
9462
9463         * target.c (target_xfer_memory): Add spaces, coding standard.
9464         (do_xfer_memory): Add missing line to trust-readonly
9465         code: check bfd SEC_READONLY flag for section.
9466
9467 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9468
9469         * PROBLEMS: Fix typo, 5.1->5.1.1.
9470
9471 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9472
9473         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9474         data symbols, since we search based on textlow and texthigh.
9475         (find_pc_sect_symtab): Likewise.
9476
9477 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9478
9479         * defs.h (vwarning): Declare.
9480         * utils.c (vwarning): New function.
9481         (warning): Call vwarning.
9482         (warning_begin): Delete function.
9483
9484         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9485         the warning message.
9486         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9487         warning_begin.
9488
9489 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9490
9491         * NEWS: Mention "set trust-readonly-sections" command.
9492         Mention generate-core-file command.
9493
9494 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9495
9496         * target.c: New command, "set trust-readonly-sections on".
9497         (do_xfer_memory): Honor the suggestion to trust readonly sections
9498         by reading them from the object file instead of from the target.
9499         (initialize_targets): Register command "set trust-readonly-sections".
9500
9501 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9502
9503         * parse.c (target_map_name_to_register): Simplify, search regs and
9504         pseudo-regs using a single loop.
9505
9506 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9507
9508         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9509
9510 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9511
9512         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9513         * config/i386/i386v42mp.mh: Add i387-nat.o .
9514         * i386v4-nat.c: Include i387-nat.h.
9515         (supply_fpregset): Use i387_supply_fsave.
9516         (fill_fpregset): Use i387_fill_fsave.
9517
9518 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9519
9520         * arm-tdep.c (arm_call_dummy_words): Define.
9521         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9522         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9523         (CALL_DUMMY_WORDS): Define.
9524         (arm_call_dummy_words): Declare.
9525         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9526         (arm_linux_call_dummy_words): Declare.
9527
9528 2002-01-30  Andreas Schwab  <schwab@suse.de>
9529
9530         * m68klinux-nat.c: Fix last change to use regcache_collect
9531         instead of referencing registers[] directly.
9532
9533 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9534
9535         * parse.c (target_map_name_to_register): Delete code wrapped in
9536         #ifdef REGISTER_NAME_ALIAS_HOOK.
9537
9538 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9539
9540         * regcache.c (legacy_read_register_gen): Need to be able to
9541         read pseudo-register as well as real register.
9542         (legacy_write_register_gen): Ditto.
9543
9544 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9545
9546         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9547         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9548         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9549         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9550         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9551         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9552         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9553         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9554         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9555         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9556         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9557         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9558         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9559         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9560         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9561         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9562         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9563         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9564         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9565         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9566
9567 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9568
9569         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9570         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9571         (initialize_current_architecture): Update target_byte_order using
9572         information from BFD.
9573         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9574         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9575
9576 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9577
9578         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9579         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9580
9581         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9582         #ifdef INVALID_FLOAT.
9583         * infcmd.c (do_registers_info): Ditto.
9584         * values.c (unpack_double): Ditto.  Add comment.
9585
9586         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9587         already commented out.
9588
9589 2002-01-26  Andreas Schwab  <schwab@suse.de>
9590
9591         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9592         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9593         registers and add support for PTRACE_GETREGS.
9594
9595 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9596
9597         GDB 5.1.1 released from 5.1 branch.
9598         * NEWS: Add 5.1.1 news.
9599         * README: Sync with 5.1 branch.
9600
9601 2002-01-23  Fred Fish  <fnf@redhat.com>
9602
9603         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9604         stabstring on initial malloc.  Reallocing will copy it for us,
9605         if necessary.
9606
9607 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9608
9609         * Makefile.in (hpread_h): Delete.
9610         (HFILES_NO_SRCDIR): Remove hpread.h.
9611         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9612         (hpread.o): Update dependencies.
9613         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9614
9615         * hp-psymtab-read.c: Remove file.
9616         * hp-symtab-read.c: Remove file.
9617         * hpread.h: Remove file.
9618
9619         * hpread.c: Merge all contents of hp-psymtab-read.c,
9620         hp-symtab-read.c and hpread.h into this file, as it was prior to
9621         January 1999.
9622
9623         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9624         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9625         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9626         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9627
9628 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9629
9630         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9631         fill_gregset): Call gdbarch_tdep() just once, assign result to
9632         variable and use that, instead of calling the function several
9633         times.
9634
9635 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9636
9637         * configure.host: Accept sparcv9 as alias for sparc64.
9638         * configure.tgt: Likewise.
9639
9640 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9641
9642         * solib-aix5.c (build_so_list_from_mapfile)
9643         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9644         arguments is not reversed.
9645         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9646         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9647
9648 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9649
9650         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9651         modified version of obsolete sh_fetch_pseudo_register.
9652         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9653         (sh4_register_read): New function.
9654         (sh_pseudo_register_write): New function. Renamed and modified
9655         version of obsolete sh_store_pseudo_register.
9656         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9657         (sh4_register_write): New function.
9658         (sh_gdbarch_init): Remove setting of gdbarch function
9659         fetch_pseudo_register and store_pseudo_register. Remove setting of
9660         register_convert_to_raw, register_convert_to_virtual,
9661         register_convertible.
9662         (sh_sh4_register_convertible): Delete. No longer needed. All is
9663         taken care by architecture specific functions
9664         register_read/register_write.
9665         (sh_sh4_register_convert_to_virtual): Make static.
9666         (sh_sh4_register_convert_to_raw): Ditto.
9667
9668 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9669
9670         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9671         (floatformat_is_nan, floatformat_mantissa): Ditto.
9672
9673         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9674         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9675         builtin_type_ieee_double_little,
9676         builtin_type_ieee_double_littlebyte_bigword,
9677         builtin_type_m68881_ext, builtin_type_i960_ext,
9678         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9679         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9680         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9681         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9682
9683 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9684
9685         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9686         parameter.  Set frameless flag if it exists and depended of
9687         whether the scanned function is frameless or not.
9688         (xstormy16_skip_prologue): If function is frameless, return
9689         result of xstormy16_scan_prologue().
9690         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9691         call.
9692
9693 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9694
9695         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9696         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9697         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9698         sh_sh4_register_byte, sh_sh4_register_raw_size,
9699         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9700         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9701         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9702         sh_store_pseudo_register, sh_do_pseudo_register): Call
9703         gdbarch_tdep() just once, assign result to variable and use that,
9704         instead of calling the function several times.
9705
9706 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9707
9708         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9709         macros instead of LAST_FPU_CTRL_REGNUM.
9710         (store_register): Likewise.
9711
9712 2002-01-21  Jim Blandy  <jimb@redhat.com>
9713
9714         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9715         is up-to-date before running the program, not just when a program
9716         exits.
9717
9718 2002-01-21  Fred Fish  <fnf@redhat.com>
9719
9720         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9721         when we have found all instructions we are looking for.
9722
9723 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9724
9725         * arm-tdep.c (arm_register_name): New function.
9726         (arm_registers_names): Make static.
9727         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9728         (arm_register_name): Declare.
9729         (REGISTER_NAME): Use it.
9730
9731 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9732             Kevin Buettner  <kevinb@redhat.com>
9733
9734         Convert arm targets to new FRAME interface.
9735         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9736         (arm_frame_find_save_regs): Delete.
9737         (arm_frame_init_saved_regs): New.
9738         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9739         Allocate extra_info as required.  Convert all uses of fsr.regs
9740         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9741         to use extra_info.
9742         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9743         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9744         (check_prologue_cache, save_prologue_cache): Likewise.
9745         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9746         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9747         (FRAME_FIND_SAVED_REGS): Delete.
9748         (arm_frame_find_saved_regs): Delete prototype.
9749         (arm_frame_init_saved_regs): New prototype.
9750         (FRAME_INIT_SAVED_REGS): Define.
9751
9752 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9753
9754         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9755
9756 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9757
9758         From Jeff Law <law@redhat.com>:
9759         * infttrace.c: Include <sys/pstat.h>.
9760         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9761         exec file if the ttrace equivalent fails.
9762
9763 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9764
9765         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9766         (closeLogFile): Ditto.
9767
9768 2002-01-20  Michael Chastain  <mec@shout.net>
9769
9770         * top.c (print_gdb_version): Bump copyright year to 2002.
9771
9772 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9773
9774         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9775         Zannoni and Eli Zaretskii.
9776
9777 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9778
9779         * buildsym.c: Update copyright years.
9780         * c-typeprint.c: Likewise.
9781         * dwarf2read.c: Likewise.
9782         * f-typeprint.c: Likewise.
9783         * gdbtypes.c: Likewise.
9784         * gdbtypes.h: Likewise.
9785         * hp-symtab-read.c: Likewise.
9786         * hpread.c: Likewise.
9787         * mdebugread.c: Likewise.
9788         * p-typeprint.c: Likewise.
9789
9790 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9791
9792         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9793         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9794         byte-order selectable.
9795         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9796         * arch-utils.c: Ditto.
9797         (set_endian): Ditto.
9798         (set_endian_from_file): Ditto.
9799         * gdbserver/low-sim.c (create_inferior): Ditto.
9800         * gdbarch.sh: Ditto.
9801         * gdbarch.h: Re-generate.
9802         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9803         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9804         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9805         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9806         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9807         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9808         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9809         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9810         macro definition.
9811         * config/mips/tm-wince.h: Remove #undef of macro
9812         TARGET_BYTE_ORDER_SELECTABLE.
9813         * config/sh/tm-wince.h: Ditto.
9814
9815 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9816
9817         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9818         member function fields.  Add accessor macro
9819         TYPE_FN_FIELD_ARTIFICIAL.
9820         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9821         * c-typeprint.c (c_type_print_base): Skip artificial member
9822         functions.
9823
9824 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9825
9826         * f-typeprint.c: Delete unused function f_type_print_args.
9827         * p-typeprint.c: Delete unused function pascal_type_print_args.
9828
9829 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9830
9831         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9832         comment.  Add ``artificial'' to ``union field_location''.
9833
9834         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9835
9836         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9837         * mdebugread.c (parse_symbol): Likewise.
9838         * stabsread.c (define_symbol): Likewise.
9839         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9840         initializing TYPE_FIELD_BITPOS to n (obsolete).
9841         (hpread_doc_function_type): Likewise.
9842         * hpread.c (hpread_function_type): Likewise.
9843
9844 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9845
9846         * configure.in (host_makefile_frag): Only require a host makefile
9847         fragment when a native build.
9848         * configure: Re-generate.
9849
9850 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9851
9852         * doublest.h (floatformat_from_type): Declare.
9853         * doublest.c (floatformat_from_type): New function.
9854         (convert_typed_floating): Use.
9855
9856         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9857         call to function floatformat_from_type.
9858
9859         * gdbarch.sh (IEEE_FLOAT): Delete.
9860         * gdbarch.h, gdbarch.c: Re-generate.
9861         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9862         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9863         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9864         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9865         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9866         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9867         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9868         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9869         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9870         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9871         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9872         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9873
9874         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9875         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9876         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9877         * sh-tdep.c (sh_gdbarch_init): Ditto.
9878         * mips-tdep.c (mips_gdbarch_init): Ditto.
9879         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9880         * cris-tdep.c (cris_gdbarch_init): Ditto.
9881
9882 2002-01-20  Jiri Smid  <smid@suse.cz>
9883
9884         * configure.host, configure.tgt: Support x86-64.
9885         * NEWS: Note new target x86-64.
9886
9887         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9888         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9889         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9890         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9891         x86-64-linux-nat.o): Fix dependencies.
9892
9893 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9894
9895         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9896         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9897         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9898         * config/sparc/xm-sun4os4.h: Delete file.
9899         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9900
9901 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9902
9903         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9904         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9905         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9906         * config/i386/i386lynx.mh (XM_FILE): Delete.
9907         * config/rs6000/xm-rs6000ly.h: Delete file.
9908         * config/sparc/xm-sparclynx.h: Delete file.
9909         * config/m68k/xm-m68klynx.h: Delete file.
9910         * config/i386/xm-i386lynx.h: Delete file.
9911         * config/xm-lynx.h: Delete file.
9912         * config/djgpp/fnchange.lst: Update.
9913
9914 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9915
9916         * alpha-tdep.c (alpha_register_byte): New function.
9917         (alpha_register_raw_size): Ditto.
9918         (alpha_register_virtual_size): Ditto.
9919         (alpha_skip_prologue_internal): Renamed from
9920         alpha_skip_prologue.
9921         (alpha_skip_prologue): New version that calls
9922         alpha_skip_prologue_internal.
9923         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9924         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9925         second argument from alpha_skip_prologue.
9926         (REGISTER_BYTE): Use alpha_register_byte.
9927         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9928         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9929         (FRAMELESS_FUNCTION_INVOCATION): Use
9930         generic_frameless_function_invocation_not.
9931         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9932         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9933
9934 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9935
9936         * config/mips/xm-news-mips.h: Delete file.
9937         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9938
9939         * config/m88k/xm-m88k.h: Delete file.
9940         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9941         * config/m88k/xm-delta88v4.h: Ditto.
9942         * config/m88k/xm-delta88.h: Ditto.
9943
9944         * config/alpha/xm-fbsd.h: Delete file.
9945         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9946
9947         * config/sparc/xm-sparc.h: Delete file.
9948         * Makefile.in (xm-sun4os4.h): Delete dependency.
9949         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9950         * config/sparc/xm-sun4os4.h: Ditto.
9951         * config/sparc/xm-linux.h: Ditto.
9952
9953         * config/i386/xm-windows.h: Delete file.
9954
9955 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9956
9957         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9958         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9959
9960 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9961
9962         * alpha-tdep.c (alpha_call_dummy_words): New.
9963         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9964         (CALL_DUMMY_P): Define.
9965         (CALL_DUMMY_WORDS): Define.
9966         (SIZEOF_CALL_DUMMY_WORDS): Define.
9967
9968 2002-01-19  Per Bothner  <per@bothner.com>
9969
9970         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9971         isn't NULL, which can happen with some gcj-3.x-produced code.
9972
9973 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9974
9975         * alpha-tdep.c (alpha_register_virtual_type): New function.
9976         (alpha_init_frame_pc_first): Ditto.
9977         (alpha_fix_call_dummy): Ditto.
9978         (alpha_store_struct_return): Ditto.
9979         (alpha_extract_struct_value_address): Ditto.
9980         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9981         alpha_register_virtual_type.
9982         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9983         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9984         alpha_extract_struct_value_address.
9985         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9986         (INIT_FRAME_PC): Use init_frame_pc_noop.
9987         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9988
9989 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9990
9991         * i386gnu-nat.c: Include "i386-tdep.h".
9992         (fetch_fpregs): Simplify code dealing with uninitialized floating
9993         point states such that it doesn't require FP7_REGNUM.
9994
9995 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9996
9997         * alpha-tdep.c (frame_extra_info): New.
9998         (alpha_find_saved_regs): Make static.  Use
9999         frame->extra_info.
10000         (alpha_frame_init_saved_regs): New function.
10001         (alpha_frame_saved_pc): Use frame->extra_info.
10002         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10003         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10004         (init_extra_frame_info): Rename to...
10005         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10006         (alpha_print_extra_frame_info): New function.
10007         (alpha_frame_locals_address): Ditto.
10008         (alpha_frame_args_address): Ditto.
10009         (alpha_pop_frame): Use frame->extra_info.
10010         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10011         alpha_frame_args_address.
10012         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10013         (alpha_find_saved_regs): Remove prototype.
10014         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10015         (EXTRA_FRAME_INFO): Remove.
10016         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10017         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10018
10019 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10020
10021         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10022         (alpha_cannot_fetch_register): Ditto.
10023         (alpha_cannot_store_register): Ditto.
10024         (alpha_register_convertible): Ditto.
10025         (alpha_use_struct_convention): Ditto.
10026         * config/alpha/tm-alpha.h: Update copyright years.
10027         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10028         (INNER_THAN): Use core_addr_lessthan.
10029         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10030         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10031         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10032         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10033         (FRAME_CHAIN): Remove unnecessary cast.
10034
10035 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10036
10037         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10038         obsolete.
10039
10040 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10041
10042         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10043         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10044         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10045         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10046         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10047         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10048         * x86-64-linux-nat.c: Ditto.
10049
10050 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10051
10052         * alpha-tdep.c (alpha_register_name): New function.
10053         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10054         (REGISTER_NAME): Define.
10055
10056 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10057
10058         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10059
10060 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10061
10062         * alpha-tdep.c: Update copyright years.
10063         (alpha_next_pc): New function.
10064         (alpha_software_single_step): Ditto.
10065         * config/alpha/tm-alpha.h: Add prototype for
10066         alpha_software_single_step.
10067
10068 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10069
10070         * alphabsd-nat.c: Update copyright years.
10071         (fill_gregset): Use regcache_collect.
10072         (fill_fpregset): Likewise.
10073         (fetch_inferior_registers): Only fetch integer registers
10074         if requested to do so.
10075         (store_inferior_registers): Only store integer registers
10076         if requested to do so.
10077
10078 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10079
10080         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10081         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10082         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10083         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10084         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10085         * config/arm/linux.mh (XDEPFILES): Delete.
10086         * config/arm/nbsd.mh (XDEPFILES): Delete.
10087         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10088         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10089         * config/i386/i386m3.mh (XDEPFILES): Delete.
10090         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10091         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10092         * config/i386/fbsd.mh (XDEPFILES): Delete.
10093         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10094         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10095         * config/i386/i386v4.mh (XDEPFILES): Delete.
10096         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10097         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10098         * config/i386/i386aix.mh (XDEPFILES): Delete.
10099         * config/i386/go32.mh (XDEPFILES): Delete.
10100         * config/i386/cygwin.mh (XDEPFILES): Delete.
10101         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10102         * config/i386/i386mach.mh (XDEPFILES): Delete.
10103         * config/i386/i386v32.mh (XDEPFILES): Delete.
10104         * config/i386/linux.mh (XDEPFILES): Delete.
10105         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10106         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10107         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10108         * config/i386/i386sco.mh (XDEPFILES): Delete.
10109         * config/i386/i386v.mh (XDEPFILES): Delete.
10110         * config/i386/nbsd.mh (XDEPFILES): Delete.
10111         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10112         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10113         * config/i386/symmetry.mh (XDEPFILES): Delete.
10114         * config/i386/obsd.mh (XDEPFILES): Delete.
10115         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10116         * config/ia64/linux.mh (XDEPFILES): Delete.
10117         * config/ia64/aix.mh (XDEPFILES): Delete.
10118         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10119         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10120         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10121         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10122         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10123         * config/m68k/linux.mh (XDEPFILES): Delete.
10124         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10125         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10126         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10127         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10128         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10129         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10130         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10131         * config/m88k/delta88.mh (XDEPFILES): Delete.
10132         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10133         * config/m88k/m88k.mh (XDEPFILES): Delete.
10134         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10135         * config/mips/linux.mh (XDEPFILES): Delete.
10136         * config/mips/irix6.mh (XDEPFILES): Delete.
10137         * config/mips/irix5.mh (XDEPFILES): Delete.
10138         * config/mips/irix4.mh (XDEPFILES): Delete.
10139         * config/mips/irix3.mh (XDEPFILES): Delete.
10140         * config/mips/decstation.mh (XDEPFILES): Delete.
10141         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10142         (NATDEPFILES): Move core-aout.o to here.
10143         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10144         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10145         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10146         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10147         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10148         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10149         * config/pa/hpux11.mh (XDEPFILES): Delete.
10150         * config/powerpc/aix.mh (XDEPFILES): Delete.
10151         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10152         * config/powerpc/linux.mh (XDEPFILES): Delete.
10153         * config/romp/rtbsd.mh: Rename XDEPFILES.
10154         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10155         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10156         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10157         * config/s390/s390.mh (XDEPFILES): Delete.
10158         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10159         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10160         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10161         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10162         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10163         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10164         * config/sparc/linux.mh (XDEPFILES): Delete.
10165         * config/vax/vaxult.mh (XDEPFILES): Delete.
10166         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10167         * Makefile.in (DEPFILES): Remove XDEPFILES.
10168
10169 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10170
10171         * utils.c (internal_verror): Fix comments, default is yes not no.
10172         Update queries to match.  Default to quit and dump core.
10173
10174 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10175
10176         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10177         copyright.
10178         * defs.h, event-top.c, gdbcmd.h: Ditto.
10179         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10180         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10181         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10182         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10183         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10184         * mi/mi-main.c:Ditto.
10185
10186         * stack.c, symfile.c: Update copyright.
10187
10188 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10189
10190         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10191         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10192         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10193         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10194
10195 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10196
10197         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10198         * gdbserver/low-lynx.c (myattach): Likewise.
10199         * gdbserver/low-nbsd.c (myattach): Likewise.
10200         * gdbserver/low-sim.c (myattach): Likewise.
10201         * gdbserver/low-sparc.c (myattach): Likewise.
10202         * gdbserver/low-sun3.c (myattach): Likewise.
10203
10204         * gdbserver/low-linux.c (myattach): New function.
10205
10206         * gdbserver/server.c (attach_inferior): New function.
10207         (main): Handle "--attach".
10208
10209 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10210
10211         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10212         maintainer.
10213
10214 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10215
10216         * c-typeprint.c (is_type_conversion_operator): Add additional
10217         check for non-conversion operators.
10218
10219 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10220
10221         * linux-proc.c: Add "info proc" command, a la procfs.c.
10222         (read_mapping): New function, abstract and re-use code.
10223         (linux_find_memory_regions): Use new func read_mapping.
10224         (linux_info_proc_cmd): New function, implement "info proc".
10225         (_initialize_linux_proc): Add new command "info proc".
10226
10227 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10228
10229         * symfile.c (generic_load): Use bfd_map_over_sections method
10230         instead of manipulating bfd structure members directly.
10231         (add_section_size_callback): New function, bfd sections callback
10232         used by generic_load.
10233         (load_sections_callback): New function, bfd sections callback
10234         used by generic_load.
10235
10236 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10237
10238         [Based on work by Jim Blandy]
10239         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10240         (builtin_type_vec128): Export.
10241         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10242         types.
10243         (builtin_type_vec128): New builtin type for 128 bit vector
10244         registers.
10245         (build_gdbtypes): Initialize builtin_type_v16qi and
10246         builtin_type_v8hi. Create the vec128 register builtin type
10247         structure.
10248         (build_builtin_type_vec128): New function.
10249         (_initialize_gdbtypes): Register builtin_type_v16qi and
10250         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10251         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10252         AltiVec register to new builtin type.
10253
10254 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10255
10256         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10257         to make_cv_type.
10258
10259 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10260
10261         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10262         CLEAN_UP_REGISTER_VALUE.
10263         * regcache.c (supply_register): Update only call.
10264
10265 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10266
10267         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10268         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10269         a29k-*-vxworks* targets as obsolete.
10270
10271 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10272
10273         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10274         until we can resolve portability issues.
10275         * gregset.h: Remove references to fpxregs.
10276         * gcore.c (gcore_command): Initialize note_sec to NULL.
10277
10278 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10279
10280         * signals.c (target_signal_to_name): Rewrite.  Only use
10281         signals[].name when in bounds and non-NULL.
10282
10283 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10284
10285         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10286         * signals.c (target_signal_to_name): Verify that SIG is within the
10287         bounds of the signals array.
10288
10289 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10290
10291         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10292
10293 2002-01-13  Keith Seitz  <keiths@redhat.com>
10294
10295         * stack.c (print_frame_info_base): Print the frame's pc
10296         only if when print_frame_info_listing_hook is not defined.
10297
10298 2002-01-13  Keith Seitz  <keiths@redhat.com>
10299
10300         * varobj.c (varobj_set_value): Make sure that there were no
10301         errors evaluating the object before attempting to set its
10302         value.
10303         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10304         so this offset adjustment is no longer necessary.
10305         (create_child): Don't set the error flag if the child is
10306         a CPLUS_FAKE_CHILD.
10307         (value_of_child): If value_fetch_lazy fails, return NULL
10308         so that callers will be notified that an error occurred.
10309         (c_value_of_variable): Delay check of variable's validity
10310         until later. We actually want all structs and unions to have
10311         the value "{...}".
10312         Do not return "???" for variables which could not be evaluated.
10313         This error condition must be returned to the caller so that it
10314         can get the error condition from gdb.
10315         (cplus_name_of_child): Adjust index for vptr before figuring
10316         out the name of the child.
10317         (cplus_value_of_child): If a child's (real) parent is not valid,
10318         don't even bother trying to give a value for it. Just return
10319         an error. Change all instances in this function.
10320         (cplus_type_of_child): If our parent is one of the "fake"
10321         parents, we need to get at the type of the real parent, and
10322         derive the child's true type using this information.
10323
10324 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10325
10326         From 2002-01-09 John Marshall <johnm@falch.net>:
10327         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10328         sources.redhat.com, and tweak some related URLs which had
10329         suffered from linkrot.
10330
10331 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10332
10333         From Jeff law:
10334         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10335         structures passed in registers.
10336
10337 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10338
10339         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10340         white space which prevented compilation.  Reported by DSK
10341         <dsk@student.unsw.edu.au>.
10342
10343 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10344
10345         * symfile.c (build_section_addr_info_from_section_tab):
10346         Use bfd access method instead of manipulating bfd directly.
10347         (syms_from_objfile): Ditto.
10348         (simple_overlay_update_1): Ditto.
10349         (simple_overlay_update): Ditto.
10350         (generic_load): Ditto.
10351         (overlay_unmapped_address): FIXME comment, bfd access methods.
10352         (sections_overlap): FIXME comment, bfd access methods.
10353         (pc_in_mapped_range): FIXME comment, bfd access methods.
10354         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10355         (section_is_mapped): FIXME comment, bfd access methods.
10356         (section_is_overlay): FIXME comment, bfd access methods.
10357
10358         * symfile.c (generic_load): Whitespace and long line cleanups.
10359         Remove duplicate variable, change several local variables to
10360         more appropriate data types.
10361         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10362
10363 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10364
10365         From Peter Schauer:
10366         * language.c (longest_local_hex_string_custom): Use phex_nz to
10367         convert NUM to a hex string.
10368
10369 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10370
10371         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10372         the function.
10373         Update Copyright year.
10374
10375 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10376
10377         * language.c (longest_raw_hex_string): Delete unused function.
10378
10379 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10380
10381         * MAINTAINERS (write-after-approval): Add myself.
10382         * dwarf2read.c (read_tag_string_type): Handling of
10383         DW_AT_byte_size.
10384         (read_tag_string_type): FORTRAN fix to prevent propagation of
10385         first string size.
10386         (set_cu_language): Handling of DW_LANG_Fortran95
10387
10388 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10389
10390         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10391         GETPID(inferior_ptid).
10392         (store_inferior_registers): Likewise.
10393
10394 2002-01-10  Jason Merrill  <jason@redhat.com>
10395
10396         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10397         Fix DW_OP_minus.
10398
10399 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10400
10401         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10402         and bfd/elf32-sh-nbsd.c.
10403
10404 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10405
10406         * NEWS: Mention --pid and corefile/proc-id behavior change.
10407
10408         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10409         * gcore.c: Include cli/cli-decode.h instead of command.h.
10410
10411         * main.c (captured_main): Add new command line option "--pid".
10412         If the second command line argument (following the symbol-file)
10413         begins with a digit, try to attach to it before trying to open
10414         it as a corefile.
10415         (print_gdb_help): Document the "--pid" argument.
10416
10417 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10418
10419         * completer.c (command_completer): New function.
10420
10421         * completer.h <command_completer>: Add prototype.
10422
10423         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10424         completer for the "help" command.
10425
10426 2002-01-09  Jason Merrill  <jason@redhat.com>
10427
10428         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10429
10430 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10431
10432         * i386-linux-nat.c (fill_fpxregset): Make global.
10433         (store_fpxregset): Ditto.
10434
10435         * gregset.h (gdb_fpxregset_t): Define.
10436         (supply_fpxregset): Prototype.
10437         (fill_fpxregset): Prototype.
10438
10439         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10440
10441 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10442
10443         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10444         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10445         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10446
10447 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10448
10449         * MAINTAINERS: Update target maintainer rules so that any
10450         Maintainer can approve a tested patch for a maintenance-only
10451         target.
10452
10453 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10454
10455         * MAINTAINERS (write-after-approval): Add myself.
10456
10457         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10458         IN_SIGTRAMP.
10459
10460 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10461
10462         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10463         real name of the executable, rather than the /proc name.
10464
10465 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10466
10467         Implement a "generate-core-file" command in gdb, save target state.
10468         * gcore.c: New file.  Implement new command 'generate-core-file'.
10469         Save a corefile image of the current state of the inferior.
10470         * linux-proc.c: Add linux-specific code for saving corefiles.
10471         * target.h (struct target_ops): Add new target vectors for saving
10472         corefiles; to_find_memory_regions and to_make_corefile_notes.
10473         (target_find_memory_regions): New macro.
10474         (target_make_corefile_notes): New macro.
10475         * target.c (update_current_target): Inherit new target methods.
10476         (dummy_find_memory_regions): New place-holder method.
10477         (dummy_make_corefile_notes): New place-holder method.
10478         (init_dummy_target): Initialize new dummy target vectors.
10479         * exec.c (exec_set_find_memory_regions): New function.
10480         Allow the exec_ops vector for memory regions to be taken over.
10481         (exec_make_note_section): New function, target vector method.
10482         * defs.h (exec_set_find_memory_regions): Export prototype.
10483         * procfs.c (proc_find_memory_regions): New function, corefile method.
10484         (procfs_make_note_section): New function, corefile method.
10485         (init_procfs_ops): Set new target vector pointers.
10486         (find_memory_regions_callback): New function.
10487         (procfs_do_thread_registers): New function.
10488         (procfs_corefile_thread_callback): New function.
10489         * sol-thread.c (sol_find_memory_regions): New function.
10490         (sol_make_note_section): New function.
10491         (init_sol_thread_ops): Initialize new target vectors.
10492         * inftarg.c (inftarg_set_find_memory_regions): New function.
10493         Allow to_find_memory_regions vector to be taken over.
10494         (inftarg_set_make_corefile_notes): New function.
10495         Allow to_make_corefile_notes vector to be taken over.
10496         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10497         interface layer if not target_has_execution (may be a corefile).
10498         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10499         * config/sparc/sun4sol2.mh: Ditto.
10500         * config/alpha/alpha-linux.mh: Ditto.
10501         * config/arm/linux.mh: Ditto.
10502         * config/i386/x86-64linux.mh: Ditto.
10503         * config/ia64/linux.mh: Ditto.
10504         * config/m68k/linux.mh: Ditto.
10505         * config/mips/linux.mh: Ditto.
10506         * config/powerpc/linux.mh: Ditto.
10507         * config/sparc/linux.mh: Ditto.
10508
10509 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10510
10511         * arm-linux-nat.c: Remove references to regcache.c internal data
10512         (registers[] and register_valid[]).
10513
10514 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10515
10516         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10517         so that attaching to a pid will automatically read the process's
10518         symbol file and shlibs.
10519         * Makefile.in: Add rule for linux-proc.o.
10520         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10521         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10522         * config/arm/linux.mh: Ditto.
10523         * config/i386/linux.mh: Ditto.
10524         * config/i386/x86-64linux.mh: Ditto.
10525         * config/ia64/linux.mh: Ditto.
10526         * config/m68k/linux.mh: Ditto.
10527         * config/mips/linux.mh: Ditto.
10528         * config/powerpc/linux.mh: Ditto.
10529         * config/sparc/linux.mh: Ditto.
10530
10531 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10532
10533         * win32-nat.c: Add i386-tdep.h dependency.
10534
10535 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10536
10537         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10538         instead of bfd_get_arch_size.  Don't bail out just because
10539         there's no exec_bfd.
10540
10541         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10542         * p-valprint.c (pascal_object_print_value): Ditto.
10543         * somread.c (som_symtab_read): Ditto.
10544         * symfile.c (simple_free_overlay_region_table): Ditto.
10545         * valops.c (value_assign): Ditto.
10546
10547         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10548         use tilde_expand and strerror for opening save-tracepoints file.
10549
10550         * thread-db.c (thread_db_new_objfile): Indendation fix.
10551
10552         * infptrace.c (GDB_MAX_ALLOCA): New define.
10553         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10554         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10555         can be overridden with whatever value is appropriate to the host).
10556         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10557         alloca to allocate potentially large buffer.
10558         * rs6000-nat.c (child_xfer_memory): Ditto.
10559         * symm-nat.c (child_xfer_memory): Ditto.
10560         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10561
10562 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10563
10564         From Nick Clifton  <nickc@redhat.com>
10565         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10566
10567 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10568
10569         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10570         Don't use exec_bfd if it's NULL.
10571
10572 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10573
10574         * valops.c (value_arg_coerce): Fix formatting.
10575
10576 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10577
10578         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10579         * gnu-nat.c: Ditto.
10580
10581 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10582
10583         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10584         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10585         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10586         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10587         z8k-coff have not been multi-arched.  Update z8k-coff build
10588         status.
10589
10590 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10591
10592         * MAINTAINERS: Mark a29k target as obsolete.
10593         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10594         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10595         comments.
10596         * NEWS: Note that a29k targets are obsolete.
10597         * a29k-tdep.c: Mark as obsolete.
10598         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10599         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10600         a29k-*-vxworks* targets as obsolete.
10601         * remote-adapt.c: Obsolete.
10602         * remote-eb.c: Obsolete.
10603         * remote-mm.c: Obsolete.
10604         * remote-udi.c: Obsolete.
10605         * config/a29k/a29k-udi.mt: Obsolete.
10606         * config/a29k/a29k.mt: Obsolete.
10607         * config/a29k/tm-a29k.h: Obsolete.
10608         * config/a29k/tm-vx29k.h: Obsolete.
10609         * config/a29k/vx29k.mt: Obsolete.
10610
10611 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10612
10613         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10614         with BFD_ENDIAN_BIG.
10615
10616 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10617
10618         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10619         * configure, config.in: Re-generate.
10620         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10621         * defs.h: Do not include <endian.h>.
10622
10623 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10624
10625         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10626         * config.in: Regenerate.
10627         * configure.in: Update copyright years.
10628         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10629         * configure: Regenerate.
10630         * i386bsd-nat.c: Update copyright years.
10631         (fill_gregset): Use regcache_collect.
10632         (fetch_inferior_registers): Only fetch integer registers
10633         if requested to do so.  Add support for XMM registers
10634         using PT_GETXMMREGS.
10635         (store_inferior_registers): Only store integer registers
10636         if requested to do so.  Add support for XMM registers
10637         using PT_SETXMMREGS.
10638         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10639         (store_inferior_registers): Remove.
10640         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10641         (fetch_elfcore_registers): New function.
10642         (i386nbsd_elfcore_fns): New.
10643         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10644         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10645         i386bsd-nat.o.
10646         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10647         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10648         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10649         * config/i386/tm-nbsd.h: Update copyright years.
10650         (HAVE_SSE_REGS): Define.
10651         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10652         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10653         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10654         (SIGCONTEXT_PC_OFFSET): Remove.
10655         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10656
10657 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10658
10659         * configure.tgt: Remove powerpc-*-macos* target.
10660         * config/m68k/xm-mpw.h: Delete file.
10661         * config/xm-mpw.h: Delete file.
10662         * ser-mac.c: Delete file.
10663         * mpw-make.sed: Delete file.
10664         * mpw-config.in: Delete file.
10665         * mac-xdep.c: Delete file.
10666         * mac-gdb.r: Delete file.
10667         * mac-defs.h: Delete file.
10668         * mac-nat.c: Delete file.
10669         * config/powerpc/macos.mh: Delete file.
10670         * config/powerpc/macos.mt: Delete file.
10671         * config/powerpc/nm-macos.h: Delete file.
10672         * config/powerpc/tm-macos.h: Delete file.
10673         * source.c (openp, open_source_file): Remove obsolete code.
10674         * top.c (gdb_readline): Ditto.
10675         * utils.c (query): Ditto.
10676         * event-top.c (display_gdb_prompt): Ditto.
10677         * Makefile.in (ser-mac.o): Delete obsolete target.
10678         * NEWS: Update.
10679
10680 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10681
10682         * defs.h (BIG_ENDIAN): Delete macro definition.
10683         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10684         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10685         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10686         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10687         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10688         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10689         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10690         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10691         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10692         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10693         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10694         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10695         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10696         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10697         * gdbarch.c: Re-generate.
10698
10699 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10700
10701         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10702         for core files.
10703
10704 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10705
10706         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10707
10708 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10709
10710         * value.h (value_ptr): Delete typedef.
10711
10712 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10713
10714         * i386nbsd-nat.c: Update copyright years.
10715         Include i386-tdep.h.
10716
10717 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10718
10719         * stabsread.c: Update copyright years.
10720
10721         From Debashis Mahata <debashis.mahata@wipro.com>:
10722         (read_struct_fields): Deal with Sun C compiler erroneous stab
10723         output for structs and unions.
10724         Fix PR gdb/269.
10725
10726 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10727
10728         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10729         prototype.
10730
10731 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10732
10733         * cp-abi.c: Fix whitespace.
10734         (baseclass_offset): New wrapper function.
10735         * cp-abi.h (baseclass_offset): Add prototype.
10736         (struct cp_abi_ops): Add baseclass_offset pointer.
10737
10738         * valops.c (vb_match): Move to...
10739         * gnu-v2-abi.c (vb_match): here.
10740         * valops.c (baseclass_offset): Move to...
10741         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10742
10743         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10744
10745         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10746         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10747         * hpacc-abi.c (init_hpacc_ops): Likewise.
10748
10749 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10750
10751         * valops.c (find_overload_match): Accept obj as a
10752         reference parameter.  Update it before returning.
10753         * value.h (find_overload_match): Update prototype.
10754         * eval.c (evaluate_subexp_standard): Pass object to
10755         find_overload_match by reference.
10756
10757 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10758
10759         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10760         register attribute from value declarations.
10761         * valops.c: Ditto.
10762         * value.h: Ditto.
10763         * scm-lang.c (scm_lookup_name): Ditto.
10764
10765 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10766
10767         Abstract the functionality of iterating over mapped memory
10768         regions into a general purpose iterator function.
10769         * procfs.c (iterate_over_mappings): New function, general purpose
10770         iterator for memory sections.
10771         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10772         (solib_mappings_callback): New function, callback for above.
10773         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10774         (info_mappings_callback): New function, callback for above.
10775
10776         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10777
10778 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10779
10780         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10781         * i386-tdep.c: Include "elf-bfd.h".
10782         (process_note_abi_tag_sections): New function.
10783         (i386_gdbarch_init): Add code to recognize various OS/ABI
10784         combinations.
10785
10786         * maint.c (_initialize_maint_cmds): Add missing \ in
10787         string-literal.
10788
10789 For older changes see ChangeLog-2001
10790 \f
10791 Local Variables:
10792 mode: change-log
10793 left-margin: 8
10794 fill-column: 74
10795 version-control: never
10796 End: