gdb/ChangeLog

   1 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
   2
   3         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
   4         ev_offset fields.
   5         (skip_prologue): Add support for BookE/e500 instructions.
   6         (e500_extract_return_value): New function.
   7         (frame_get_saved_regs): Add support for saving ev registers and
   8         pseudo gpr's.
   9         (e500_store_return_value): New function.
  10         (rs6000_gdbarch_init): Move up default intializations of
  11         deprecated_extract_return_value and store_return_value.  Overwrite
  12         init of store_return_value with e500 specific version.
  13         Set extract_return_value for e500.
  14
  15 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  16
  17         * blockframe.c (generic_call_dummy_register_unwind): Use
  18         regcache_cooked_read to catch cases in which the variable is
  19         stored in a pseudo register.
  20
  21 2002-08-22  Andrew Cagney  <cagney@redhat.com>
  22
  23         * NEWS: Mention that the i960 has been made obsolete.
  24         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
  25         i960-tdep.c
  26         (remote-nrom.o): Obsolete target.
  27         (remote-nindy.o, i960-tdep.o): Ditto.
  28         * remote-nrom.c: Make file obsolete.
  29         * remote-nindy.c, remote-vx960.c: Ditto.
  30         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
  31         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
  32         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
  33         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
  34         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
  35         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
  36         i960-*-vxworks* obsolete.
  37         * MAINTAINERS: Note that the i960 is obsolete.
  38
  39 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
  40
  41         * aix-thread.c (aix_thread_detach): Disable thread debugging on
  42         detach to allow reinitialization.
  43
  44 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
  45
  46         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
  47         attempt).
  48
  49 2002-08-22  Jim Blandy  <jimb@redhat.com>
  50
  51         * coffread.c (coff_symfile_read): Don't try to read the line
  52         number table from disk if the image file doesn't have a symbol
  53         table; we'll never actually look at the info anyway, and Windows
  54         ships DLL's with bogus file offsets for the line number data.
  55
  56 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
  57
  58         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
  59         an e500 executable.
  60
  61 2002-08-21  Michael Snyder  <msnyder@redhat.com>
  62
  63         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
  64         (MSYMBOL_SIZE): Replace macro with function.
  65         (DEFAULT_MIPS_TYPE): Delete unused macro.
  66         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  67         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  68
  69 2002-08-21  Jim Blandy  <jimb@redhat.com>
  70
  71         * valops.c (value_cast): Simplify and correct logic for doing a
  72         static cast from a pointer to a base class to a pointer to a
  73         derived class.
  74
  75 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
  76
  77         * infcmd.c (default_print_registers_info): Replace
  78         do_registers_info.
  79         (registers_info): Use gdbarch_print_registers_info instead of
  80         DO_REGISTERS_INFO.
  81         * inferior.h (default_print_registers_info): Replace
  82         do_registers_info.
  83         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
  84         (DO_REGISTERS_INFO): Change to a predicate function.
  85         * gdbarch.h, gdbarch.c: Regenerate.
  86
  87 2002-08-21  Keith Seitz  <keiths@redhat.com>
  88
  89         * gdb-events.sh: Add target-changed event.
  90         * gdb-events.c: Regenerated.
  91         * gdb-events.c: Regenerated.
  92         * valops.c (value_assign): Add target-changed event notification
  93         to inlval_register, lval_memory, and lval_reg_frame_relative.
  94
  95 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
  96
  97         * NEWS: Add an entry regarding the improvement of the next/step
  98         operation on Alpha Tru64 multi-processor machines.
  99
 100 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 101
 102         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 103         directores.
 104         * Makefile.in: Update all _h macro definitions.
 105         * Makefile.in (install-gdbtk): Move to install section.
 106         (rdi-share/libangsd.a): Move to end of file.
 107
 108 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 109
 110         * frame.c (frame_register_unwind): When a register, set addrp to
 111         the register's byte.
 112
 113 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 114
 115         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 116         used locally, so move them from the target machine header to here.
 117         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 118         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 119         Make static.
 120         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 121
 122 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 123
 124         * NEWS: Mention that the Apollo line was made obsolete.
 125         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 126         m68*-hp-hpux* obsolete.
 127         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 128         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 129         * buildsym.c (make_blockvector): Make static.
 130         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 131         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 132         (ALLDEPFILES): Remove dstread.c.
 133         (dstread.o): Obsolete make rule.
 134         * dstread.c: Makefile obsolete.
 135         * dst.h: Ditto.
 136         * config/m68k/hp300hpux.mt: Ditto.
 137         * config/m68k/hp300hpux.mh: Ditto.
 138         * config/m68k/hp300bsd.mt: Ditto.
 139         * config/m68k/hp300bsd.mh: Ditto.
 140         * config/m68k/apollo68b.mt: Ditto.
 141         * config/m68k/apollo68v.mh: Ditto.
 142         * config/m68k/apollo68b.mh: Ditto.
 143
 144 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 145
 146         * mips-tdep.c (mips_in_return_stub): Make static.
 147         (mips_gdbarch_init): Set in_solib_return_trampoline.
 148         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 149
 150 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 151
 152         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 153         * gdbarch.c, gdbarch.h: Regenerate.
 154         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 155         Add.
 156         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 157
 158 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 159
 160         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 161         (mips_gdbarch_init): Set skip_trampoline_code,
 162         in_solib_call_trampoline.
 163         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 164         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 165
 166 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 167
 168         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 169
 170         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 171         vector type for ev registers.
 172         (e500_pseudo_register_read): New function.
 173         (e500_pseudo_register_write): New function.
 174         (e500_dwarf2_reg_to_regnum): New function.
 175         (PPC_UISA_NOFP_SPRS): New macro.
 176         (PPC_EV_REGS): New macro.
 177         (PPC_GPRS_PSEUDO_REGS): New macro.
 178         (registers_e500): New register set for e500.
 179         (variants): Add e500 variant.
 180         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 181         before setting architectural dependent variations.  Initialize ev
 182         registers numbers.  Add case for e500 architecture.  Set the
 183         number of pseudo registers.
 184
 185 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 186
 187         * rs6000-tdep.c: Clean up comments.
 188
 189 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 190
 191         * h8300-tdep.c: Re-indent file.
 192
 193 2002-08-20  Jim Blandy  <jimb@redhat.com>
 194
 195         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 196         default for this.
 197         * gdbserver/Makefile.in (LDFLAGS): Same.
 198
 199 2002-08-20  Keith Seitz  <keiths@redhat.com>
 200
 201         * breakpoints.c (watch_command_1): Use internal breakpoint
 202         when setting a watchpoint_scope breakpoint.
 203
 204 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 205
 206         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 207         (build_builtin_type_vec64i): Ditto.
 208         (build_builtin_type_vec128): Ditto.
 209         (build_builtin_type_vec128i): Ditto.
 210
 211 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 212
 213         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 214         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 215         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 216         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 217         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 218         CALL_DUMMY_ADDRESS): Delete.
 219         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 220         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 221         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 222         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 223         push_return_address.
 224         (mips_register_raw_size, mips_eabi_use_struct_convention,
 225         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 226         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 227         mips_init_extra_frame_info, mips_eabi_push_arguments,
 228         mips_n32n64_push_arguments, mips_push_return_address,
 229         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 230         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 231
 232 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 233
 234         * mips-tdep.c (mips_frame_num_args): New function.
 235         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 236         frame_saved_pc, frame_args_address, frame_locals_address,
 237         frame_num_args, and frame_args_skip.
 238         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 239         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 240         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 241         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 242
 243 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 244
 245         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 246         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 247         * mips-tdep.c (mips_store_struct_return): New function.
 248         (mips_extract_struct_value_address): New function.
 249         (mips_gdbarch_init): Set store_struct_return and
 250         extract_struct_value_address.
 251
 252 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 253
 254         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 255         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 256         (read_file_scope): Check that line_header is nonzero before
 257         decoding macro information.
 258
 259 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 260
 261         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 262         flag the general-purpose registers as floating-point on targets
 263         that don't support the floating-point registers.
 264
 265 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 266
 267         * rs6000-tdep.c (altivec_register_p): Delete.
 268         (rs6000_do_altivec_registers): Delete.
 269         (rs6000_altivec_registers_info): Delete.
 270         (rs6000_do_registers_info): Delete.
 271         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 272         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 273
 274 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 275
 276         * infcmd.c (do_registers_info): Print vector registers in hex
 277         format only.
 278         (print_vector_info): Check that printing registers
 279         makes sense.
 280         (print_float_info): Ditto.
 281
 282 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 283
 284         * mips-tdep.c (mips_gdbarch_init): Update.
 285         (mips_o32_extract_return_value): Rewrite.
 286         (mips_o32_store_return_value): Rewrite.
 287         (mips_o32_xfer_return_value): New function.
 288         (mips_xfer_register): Tweak debug print message.  Allow for
 289         buf_offset when dumping the value transfered.
 290
 291 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 292
 293         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 294         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 295         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 296         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 297         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 298
 299 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 300
 301         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 302
 303 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 304
 305         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 306         register.
 307         (P): New macro to define a register as a pseudo register.
 308         (R, R4, R8, R16, FR32, R64, R0): Updated.
 309         (struct variant): Add new fields for number of pseudo registers
 310         and number of total registers.
 311         (tot_num_registers): New macro replacing....
 312         (num_registers): ...deleted macro.
 313         (num_registers): New function.
 314         (num_pseudo_registers): New function.
 315         (variants): Update all variants to intialize new fields correctly.
 316         Postpone initialization of number of pseudo regs and real regs.
 317         (init_variants): New function.
 318         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 319         registers offsets.
 320
 321 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 322
 323         * valops.c (search_struct_field): Change error message to treat
 324         return value of 0 from value_static_field as meaning that field is
 325         optimized out.
 326         (value_struct_elt_for_reference): Ditto.
 327         * values.c (value_static_field): Treat an unresolved location the
 328         same as a nonexistent symbol.  Fix PR gdb/635.
 329         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 330         enclosed.  Fix PR gdb/574.
 331         * MAINTAINERS: Add self to Write After Approval list.
 332
 333 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 334
 335         * mips-tdep.c (mips_xfer_register): New function.
 336         (mips_n32n64_extract_return_value): Rewrite.
 337         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 338         instead of deprecated_extract_return_value.
 339
 340 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 341
 342         * rs6000-tdep.c (TDEP): Delete macro.
 343         (branch_dest): Replace use of TDEP macro with its body.
 344         (rs6000_pop_frame): Ditto.
 345         (rs6000_push_arguments): Ditto.
 346         (rs6000_skip_trampoline_code): Ditto.
 347         (rs6000_frame_saved_pc): Ditto.
 348         (rs6000_frame_chain): Ditto.
 349         (rs6000_register_name): Ditto.
 350         (rs6000_register_byte): Ditto.
 351         (rs6000_register_raw_size): Ditto.
 352         (rs6000_register_virtual_type): Ditto.
 353         (rs6000_register_convertible): Ditto.
 354         (rs6000_convert_from_func_ptr_addr): Ditto.
 355
 356 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 357
 358         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 359         conditionally.
 360         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 361         MIPS_LINUX_JB_ELEMENT_SIZE.
 362         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 363         for MAX_REGISTER_RAW_SIZE arrays.
 364         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 365         MIPS_LINUX_JB_ELEMENT_SIZE.
 366
 367 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 368
 369         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 370
 371 2002-08-19  Aidan Skinner <aidan@velvet.net>
 372
 373         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 374         ada-valprint.c ada-tasks.c.
 375         (YYFILES): Add ada-exp.y.
 376         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 377         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 378         (ada-exp.tab.o): New target.
 379
 380 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 381
 382         * regcache.c (regcache_xfer_part): New function.
 383         (regcache_raw_read_part): New function.
 384         (regcache_raw_write_part): New function.
 385         (regcache_cooked_read_part): New function.
 386         (regcache_cooked_write_part): New function.
 387         * regcache.h (regcache_raw_read_part): Declare.
 388         (regcache_raw_write_part): Declare.
 389         (regcache_cooked_read_part): Declare.
 390         (regcache_cooked_write_part): Declare.
 391
 392 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 393
 394         * remote.c (remote_open_1): Add async_p.
 395         (remote_async_open_1): Delete.
 396         (open_remote_target): Delete.
 397         (remote_open, extended_remote_open): Update calls to remote_open_1.
 398         (remote_async_open, extended_remote_async_open): Call
 399         remote_open_1 instead of remote_async_open_1.
 400
 401 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 402
 403         * blockframe.c: Fix a few coding standard violations.
 404
 405 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 406
 407         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 408         here from ...
 409         * config/i386/tm-i386sco5.h: ... here.  File removed.
 410         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 411
 412         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 413         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 414         (TM_FILE): Set to tm-i386.h.
 415         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 416         * config/i386/tm-i386v.h: Remove file.
 417         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 418         instead of "i386/tm-i386v.h".
 419         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 420         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 421         "i386/tm-i386v.h".
 422         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 423         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 424         "i386/tm-i386.h".
 425
 426 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 427
 428         * config/i386/nm-i386v.h: Add protection against
 429         multiple-inclusion.
 430         (i386_register_u_addr): Remove prototype.
 431         (register_u_addr): New prototype.
 432         (REGISTER_U_ADDR): Redefine accordingly.
 433         * i386v-nat.c: Improve several comments.
 434         (i386_register_u_addr): Change signature and rename to
 435         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 436         ubase variable.
 437
 438 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 439
 440         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 441         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 442         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 443         deprecated_extract_return_value.
 444         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 445         rename mips_o32o64_push_arguments.
 446         (mips_gdbarch_init): Update.
 447         (mips_extract_return_value): Delete.
 448         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 449         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 450         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 451         (mips_n32n64_extract_return_value): Clone
 452         mips_extract_return_value.
 453         (mips_store_return_value): Delete.
 454         (mips_o32_store_return_value): Clone mips_store_return_value.
 455         (mips_o64_store_return_value): Clone mips_store_return_value.
 456         (mips_eabi_store_return_value): Clone mips_store_return_value.
 457         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 458
 459 2002-08-18  Aidan Skinner <aidan@velvet.net>
 460
 461         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 462         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 463
 464 2002-08-18  Aidan Skinner <aidan@velvet.net>
 465
 466         * ada-lang.c: Run through gdb_indent.sh.
 467         * ada-lang.h: Run through gdb_indent.sh.
 468         * ada-tasks.c: Run through gdb_indent.sh.
 469         * ada-typeprint.c: Run through gdb_indent.sh.
 470         * ada-valprint.c: Run through gdb_indent.sh.
 471
 472 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 473
 474         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 475         ABI.
 476
 477 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 478
 479         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 480
 481         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 482         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 483
 484         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 485         write_register_gen instead of write_register_bytes.
 486
 487         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 488         i[3456]-*-osf1mk* configurations have been made obsolete.
 489         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 490         i[3456]86-*-osf1mk* hosts obsolete.
 491         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 492         targets obsolete.
 493         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 494         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 495         config/i386/i386m3.mt, config/i386/nm-m3.h,
 496         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 497         config/i386/i386mk.mh, config/i386/i386mk.mt,
 498         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 499         obsolete.
 500         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 501         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 502         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 503
 504 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 505
 506         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 507         (hppa_value_returned_from_stack): Declare.
 508         (hppa_extract_return_value): Declare.
 509         * config/pa/hppa.mt: New file.
 510         * configure.tgt: Recognize hppa*-*-*.
 511         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 512
 513 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 514
 515         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 516         comment.
 517
 518 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 519
 520         * top.c (gdb_rl_operate_and_get_next): Make sure
 521         operate-and-get-next functions correctly even when the history
 522         list is completely filled.
 523
 524 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 525
 526         * MAINTAINERS (Target Instruction Set Architectures): Rename
 527         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 528         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 529         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 530         already listed under Host/Native.
 531
 532         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 533         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 534         mips*-*-*.
 535
 536 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 537
 538         * config/ia64/ia64.mt: New file.
 539         * config/alpha/alpha.mt: New file.
 540         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 541         ia64-linux-gnu.  Mention that ia64-elf is broken.
 542         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 543
 544 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 545
 546         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 547         generic_func_frame_valid instead of func_frame_valid.
 548
 549 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 550
 551         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 552         procfs appears to be broken when debugging on multi-processor
 553         machines. So enable software single stepping in order to avoid
 554         using the procfs interface to do next/step operations, using
 555         internal breakpoints instead.
 556
 557         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 558         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 559         make this pc address equal to the value it would have if the
 560         system stepping capability was used. Also set a new flag used
 561         to ensure that we don't readjust the PC one more time later.
 562
 563         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 564         address by DECR_PC_AFTER_BREAK when software single step is
 565         in use for this architecture, as this has already been taken
 566         care of in handle_inferior_event().
 567
 568 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 569
 570         * infrun.c (handle_inferior_event): Minor reformatting, to make
 571         a rather long condition expression easier to read.
 572
 573 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 574
 575         * Makefile.in (gdbtk.o): Move to end of file.
 576         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 577         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 578         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 579         (gdbtk-wrapper.o, gdbres.o): Ditto.
 580
 581 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 582
 583         * Makefile.in (copying.o): Separate out compile rule.
 584         (hpux-thread.o, procfs.o, signals.o): Ditto.
 585         (v850ice.o, z8k-tdep.o): Ditto.
 586         (tui-file.o): Move to TUI section.
 587         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 588         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 589
 590 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 591
 592         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 593         skip_trampoline_code, for better namespace-proofing.
 594
 595         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 596
 597 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 598
 599         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 600
 601 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 602
 603         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 604         signal, check whether we hit a breakpoint before checking for a
 605         single step breakpoint. Otherwise, GDB fails to notice that a
 606         breakpoint has been hit when stepping onto a breakpoint.
 607
 608 2002-08-16  Keith Seitz  <keiths@redhat.com>
 609
 610         * gdb-events.sh (clear_gdb_event_hooks): New function.
 611         * gdb-events.c: Regenerate.
 612         * gdb-events.h: Regenerate.
 613
 614 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 615
 616         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 617         not_a_sw_breakpoint.
 618         * breakpoint.h (bpstat_stop_status): Add parameter names.
 619
 620 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 621
 622         * remote.c (remote_insert_hw_breakpoint)
 623         (remote_remove_hw_breakpoint): Fix calculation of length field
 624         for Z-packet.
 625
 626 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 627
 628         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 629         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 630         (supply_fpregset): Ditto.
 631
 632         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 633         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 634         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 635         (TARGET_READ_SP): Delete.
 636         (DO_REGISTERS_INFO): Delete.
 637         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 638         Delete.
 639         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 640         from macros to functions.
 641
 642         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 643         (mips_register_convertible, mips_register_convert_to_virtual,
 644         mips_register_convert_to_raw): Make static.
 645         (mips_read_sp): New function.
 646         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 647         (mips_do_registers_info): Make static.
 648         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 649         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 650         (mips_register_convert_from_type, mips_register_convert_to_type):
 651         New functions.
 652         (mips_gdbarch_init): Set up function_start_offset,
 653         register_virtual_size, pc_in_sigtramp.
 654
 655 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 656
 657         * infcmd.c (vector_info): New function.
 658         (_initialize_infcmd): Add command "info vector".
 659         (print_vector_info): New function.
 660
 661         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 662         * gdbarch.h, gdbarch.c: Regenerate.
 663
 664 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 665
 666         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 667         ``print_all''.  Only print vector registers when ``print_all''.
 668
 669 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 670
 671         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 672         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 673
 674         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 675         Add `args' parameter.
 676         * gdbarch.h, gdbarch.c: Regenerate.
 677
 678         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 679
 680         * infcmd.c (float_info): Call print_float_info.
 681         (print_float_info): New function.  By default, print the
 682         floating-point registers.
 683
 684         * arch-utils.h (default_print_float_info): Delete declaration.
 685         * arch-utils.c (default_print_float_info): Delete function.
 686
 687 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 688
 689         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 690         out define.
 691
 692         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 693         FRAME.
 694
 695         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 696         * configure.host: Make i[3456]86-*-aix host obsolete.
 697         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 698         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 699         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 700         config/i386/xm-i386aix.h: Make files obsolete.
 701         * i386aix-nat.c: Make file obsolete.
 702         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 703         (i386aix-nat.o): Make target obsolete.
 704
 705         * config/i386/nm-gnu.h: Removed.
 706         * config/i386/nm-i386gnu.h: New file.
 707         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 708         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 709         Moved here from ...
 710         * config/i386/tm-i386gnu.h: ... here.  Removed.
 711         * config/i386/xm-i386gnu.h: Removed.
 712         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 713         (NAT_FILE): Set to nm-i386gnu.h.
 714         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 715         * i386-tdep.c: New file.
 716         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 717         (i386gnu-tdep.o): Specify dependencies.
 718
 719 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 720
 721         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 722         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 723         Adjust a few comments to reflect reality a bit closer.
 724         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 725         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 726         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 727         target_insert_watchpoint, target_remove_watchpoint):
 728         Move defines to ...
 729         * config/i386/nm-i386sco5.h: ... here.
 730         (kernel_u_size): Add prototype.  Improve a few comments and add
 731         protection against multiple inclusion.
 732
 733         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 734         out define.
 735
 736         * uw-thread.c (SP_ARG0): Define if not already defined.
 737         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 738
 739         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 740
 741         * config/i386/tm-i386.h: Don't include "regcache.h".
 742
 743         * i387-tdep.h (i387_print_float_info): New prototype.
 744         * i387-tdep.c (print_i387_value, print_i387_ext,
 745         print_i387_status_word, print_i387_control_word): Add `struct
 746         ui_file *' argument and use it for output.
 747         (i387_print_float_info): Renamed from i387_float_info.  Add
 748         `struct gdbarch *' and `struct ui_file *' arguments and use the
 749         latter for output.
 750         * i386-tdep.c: Include "i387-tdep.h".
 751         (i386_gdbarch_init): Set print_float_info.
 752         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 753         (FLOAT_INFO): Remove define.
 754
 755 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 756
 757         * mips-tdep.c (mips_push_arguments): Rename to
 758         mips_eabi_push_arguments, and tune for EABI.
 759         (MIPS_REGS_HAVE_HOME_P): Delete.
 760         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 761         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 762         Delete references to mips_regs_have_home_p.
 763
 764 2002-08-14  Keith Seitz  <keiths@redhat.com>
 765
 766         * Makefile.in (install-gdbtk): Create insight plugin directory.
 767         Install plugins.tcl file.
 768
 769 2002-08-14  Keith Seitz  <keiths@redhat.com>
 770
 771         * configure.in: Move SUBDIRS to near top of the file so that
 772         --enable options may add things to it.
 773         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 774         * configure: Regenerate.
 775
 776 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 777
 778         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 779         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 780         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 781
 782 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 783
 784         * vax-tdep.c (vax_get_saved_register): Delete function.
 785         (vax_gdbarch_init): Update.
 786         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 787         (ns32k_gdbarch_init): Update.
 788         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 789         (alpha_gdbarch_init): Update.
 790
 791 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 792
 793         * regcache.c (init_regcache_descr): Overallocate the
 794         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 795         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 796         nr_raw_registers.
 797         (set_register_cached): Add range checking assertions.  Use
 798         current_regcache.
 799
 800 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 801
 802         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 803         numbers for MMX registers.
 804
 805 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 806
 807         * i386-tdep.c (i386_gdbarch_init): Use
 808         generic_unwind_get_saved_register.
 809
 810 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 811
 812         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 813         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 814         target vector.
 815         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 816         Delete.  Add comment regarding this now-deleted target method.
 817
 818 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 819
 820         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 821         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 822         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 823         real PC and the page number (if it's within the memory bank window).
 824         (m68hc11_pseudo_register_write): Likewise when saving.
 825         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 826         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 827         (m68hc11_register_raw_size): And use 32-bit for it.
 828         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 829         16K memory bank is used by the prog; also use the virtual pc.
 830
 831 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 832
 833         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 834         (m68hc11_gdbarch_init): Install it in gdbarch.
 835         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 836         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 837         (MSYMBOL_SIZE): New for documentation.
 838         (insn_return_kind): Enum to specify how a function returns.
 839         (frame_extra_info): Cleanup and record the return mode.
 840         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 841         register in address computation.
 842         (m68hc11_get_return_insn): New to obtain the return instruction used
 843         by the function.
 844         (m68hc11_frame_init_saved_regs): Take into account the return
 845         instruction used by the function for far and interrupt functions.
 846         (m68hc11_init_extra_frame_info): Take into account page register.
 847         (m68hc11_frame_args_address): Adjust according to the return mode.
 848         (show_regs): Print page register only when it's used.
 849
 850 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 851
 852         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 853         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 854         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 855         registers.
 856         (m68hc11_register_raw_size): Likewise.
 857
 858 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 859
 860         * i386-tdep.c (i386_register_name): Handle mmx registers.
 861         (mmx_regnum_p): New function.
 862         (i386_mmx_names): New array.
 863         (mmx_num_regs): New variable.
 864         (i386_pseudo_register_read): New function.
 865         (i386_pseudo_register_write): New function.
 866         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 867
 868         * regcache.c (regcache_raw_read_unsigned): New function.
 869         (regcache_raw_read_signed): New function.
 870         * regcache.h (regcache_raw_read_unsigned): Declare.
 871         (regcache_raw_read_signed): Declare.
 872
 873 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 874
 875         * regcache.c (regcache_raw_read_as_address): Delete function.
 876         (regcache_cooked_read_signed): New function.
 877         (regcache_cooked_read_unsigned): New function.
 878         * regcache.h (regcache_cooked_read_signed): Declare.
 879         (regcache_cooked_read_unsigned): Declare.
 880         (regcache_raw_read_as_address): Delete declaration.
 881
 882         * blockframe.c (generic_read_register_dummy): Use
 883         regcache_cooked_read_unsigned.
 884         * i386-tdep.c (i386_extract_struct_value_address): Use
 885         regcache_cooked_read_unsigned.
 886
 887 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 888
 889         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 890         double sizes according to ELF ABI flags.
 891         (gdbarch_tdep): Record elf_flags.
 892
 893 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 894
 895         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 896         (m6812_prolog): They can appear in 68HC12 function prologue.
 897         (m68hc11_frame_chain): Cleanup.
 898
 899 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 900
 901         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 902         declarations.
 903         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 904         (i386_linux_register_raw_size): Delete function.
 905         (i386_linux_init_abi): Update.
 906         * i386-tdep.c (i386_register_raw_size): Delete function.
 907         (i386_register_byte): Delete function.
 908         (i386_gdbarch_init): Update.
 909         (i386_register_size): Delete array.
 910         (i386_register_offset): Delete array.
 911
 912         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 913         (REGISTER_RAW_SIZE): Delete macro.
 914         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 915         (REGISTER_BYTE): Delete macro.
 916
 917 2002-08-11  Aidan Skinner <aidan@velvet.net>
 918
 919         * ada-lang.c (ada_lookup_partial_symbol)
 920         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 921         prototype names so that grep ^func works properly.
 922
 923         * ada-lang.c (ada_array_element_type)
 924         (ada_lookup_partial_symbol): Fix typos in parameter list.
 925
 926         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 927         Fix prototype names so that grep ^func works properly.
 928
 929 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 930             Elena Zannoni  <ezannoni@redhat.com>
 931             Martin M. Hunt  <hunt@redhat.com>
 932
 933         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 934         (build_builtin_type_vec128i): Set the vector bit.
 935         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 936         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 937         (build_builtin_type_vec64): New function.
 938         (build_builtin_type_vec64i): New function.
 939         (build_gdbtypes): Initialize builtin_type_vec64 and
 940         builtin_type_vec64i.
 941
 942 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 943
 944         * regcache.c (regcache_dump): Compare the register offset
 945         with REGISTER_BYTE.
 946         * arch-utils.c (generic_register_byte): New function.
 947         * arch-utils.h (generic_register_byte): Declare.
 948         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 949         * gdbarch.h, gdbarch.c: Regenerate.
 950
 951 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 952
 953         * regcache.c: Include "gdbcmd.h"
 954         (_initialize_regcache): Add commands "maintenance print
 955         registers", "maintenance print raw-registers" and "maintenance
 956         print cooked-registers".
 957         (enum regcache_dump_what): Define.
 958         (dump_endian_bytes): New function.
 959         (regcache_dump): New function.
 960         (regcache_print): New function.
 961         (maintenance_print_registers): New function.
 962         (maintenance_print_raw_registers): New function.
 963         (maintenance_print_cooked_registers): New function.
 964         * Makefile.in (regcache.o): Update dependencies.
 965
 966 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 967
 968         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 969         (mips_push_arguments): Correct some comments.  Use paddr_nz
 970         for printing addresses in debug output.  Replace static
 971         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 972         (mips_n32n64_push_arguments): New function, cloned from
 973         mips_push_arguments and tuned for the n32/n64 ABI.
 974         (mips_push_register): Buffer needs dynamic allocation.
 975         (mips_print_register): Ditto.
 976         (do_gp_register_row): Ditto.
 977         (mips_store_return_value): Ditto.
 978         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 979
 980 2002-08-09  Don Howard  <dhoward@redhat.com>
 981
 982         * memattr.c (mem_info_command): Print special case of upper bound
 983         as max CORE_ADDR + 1.
 984
 985 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 986
 987         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 988         returns structs by ref if they're too big to fit in two registers.
 989
 990 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 991
 992         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 993         saved regs value.
 994         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 995         mips_find_saved_regs().
 996         (mips_pop_frame): Likewise.
 997
 998 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 999
1000         * blockframe.c (frame_saved_regs_register_unwind): Revise
1001         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1002         frames are in use.
1003
1004 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1005
1006         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1007         T-packets; the 'a' is not taken as a register number.
1008         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1009         (remote_stopped_data_address): New functions; add to target
1010         vector.
1011         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1012         prototypes to match other implementations of this
1013         function. replace integer argument with pointer -- the length
1014         field in the Z-packet is the length of what is pointed to or 1 if
1015         pointer is null. Add to target vector.
1016         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1017         target vector.
1018
1019         From Mark Salter:
1020         * remote.c (remote_wait): Add support to extract optional
1021         watchpoint information from T-packet. Ignore unrecognized
1022         optional info in T-packet.
1023         (remote_async_wait): Ditto.
1024
1025 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1026
1027         * cli/cli-dump.c: Change fopen modes to use binary open modes
1028         as defined in include/fopen-bin.h throughout.
1029
1030 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1031
1032         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1033
1034 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1035
1036         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1037         assertion failure by returning early after a warning.
1038
1039 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1040
1041         * mips-tdep.c (mips_find_saved_regs): Make static.
1042         (mips_frame_init_saved_regs): New function.
1043         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1044         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1045         (mips_find_saved_regs): Delete declaration.
1046
1047 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1048
1049         * remote.c (remote_wait, remote_async_wait): Change
1050         thread_num from int to ULONGEST.
1051         (unpack_varlen_hex): Change result parameter from
1052         int * to ULONGEST *.
1053
1054 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1055
1056         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1057         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1058         powerpc*-*-*.
1059         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1060
1061 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1062
1063         * gcore.c (override_derive_stack_segment): Delete variable.
1064         (preempt_derive_stack_segment): Delete function.
1065         (derive_stack_segment): Delete function.
1066         (default_derive_stack_segment): Renamed to derive_stack_segment.
1067         (override_derive_heap_segment): Delete variable.
1068         (preempt_derive_heap_segment): Delete function.
1069         (derive_heap_segment): Delete function.
1070         (default_derive_heap_segment): Rename to derive_heap_segment.
1071
1072 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1073
1074         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1075         * mips-tdep.c (mips_EABI_use_struct_convention,
1076         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1077         New functions.  (mips_use_struct_convention): Delete.
1078         (mips_gdbarch_init): set use_gdbarch_convention.
1079
1080 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1081
1082         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1083         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1084         mips_o32_reg_struct_has_addr): New functions.
1085         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1086
1087 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1088
1089         * regcache.c (pseudo_register): Delete function.
1090         (fetch_register): Delete function.
1091         (store_register): Delete function.
1092         (regcache_raw_read, legacy_read_register_gen): Use
1093         target_fetch_registers instead of fetch_register.
1094         (legacy_write_register_gen, regcache_raw_write): Use
1095         target_store_register instead of store_register.
1096         (write_register_bytes): Ditto.
1097
1098         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1099         (STORE_PSEUDO_REGISTER): Delete.
1100         * gdbarch.h, gdbarch.c: Regenerate.
1101
1102 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1103
1104         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1105         write dump file binary.
1106
1107 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1108
1109         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1110         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1111         (mips_gdbarch_init): Set N32 target to be mips64.
1112
1113 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1114
1115         * frame.c (find_saved_register): Break out of loop once saved
1116         register address is found.  Don't mention sparc in loop comment
1117         anymore.
1118
1119 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1120
1121         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1122         mips_default_saved_regsize to 8.
1123
1124 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1125
1126         * gcore.c: Do not include <sys/procfs.h>.
1127         * Makefile.in (gcore.o): Update dependencies.
1128
1129 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1130
1131         * configure.tgt: Make arc-*-* obsolete.
1132         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1133         * MAINTAINERS: Make arc-elf obsolete.
1134         * arc-tdep.c: Make file obsolete.
1135         * config/arc/arc.mt: Ditto.
1136         * config/arc/tm-arc.h: Ditto.
1137
1138 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1139
1140         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1141
1142 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1143
1144         * mcore-tdep.c (mcore_gdbarch_init): Use
1145         generic_unwind_get_saved_register instead of
1146         generic_get_saved_register.
1147         * v850-tdep.c (v850_gdbarch_init): Ditto.
1148         * frv-tdep.c (frv_gdbarch_init): Ditto.
1149         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1150         * s390-tdep.c (s390_gdbarch_init): Ditto.
1151         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1152         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1153         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1154
1155 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1156
1157         * objfiles.h: Add missing #include "symfile.h"
1158
1159         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1160
1161 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1162
1163         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1164         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1165         of FIELD_BITSIZE.
1166
1167 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1168
1169         * NEWS: Cleanup and nitpick.
1170
1171 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1172
1173         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1174
1175 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1176
1177         * Makefile.in (gdbtk-bp.o): Update dependencies.
1178         (gdbtk-register.o): Ditto.
1179         (gdbtk-varobj.o): Ditto.
1180
1181 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1182
1183         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1184         m68hc11_fetch_pseudo_register.
1185         (m68hc11_pseudo_register_write): Replace
1186         m68hc11_store_pseudo_register.
1187         (m68hc11_gdbarch_init): Update.
1188
1189 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1190
1191         * gdbarch.sh: Include "gdb_string.h".
1192         * gdbarch.c: Regenerate.
1193
1194         * regcache.c: Include "gdb_string.h".
1195         * ax-general.c: Ditto.
1196         * varobj.c: Ditto.
1197         * std-regs.c: Ditto.
1198         * fbsd-proc.c: Ditto.
1199         * thread.c: Ditto.
1200
1201         * Makefile.in (regcache.o): Update dependencies.
1202         (thread.o, gdbarch.o): Ditto.
1203         (ax-general.o, gdbarch.o): Ditto.
1204         (varobj.o, std-regs.o): Ditto.
1205         (fbsd-proc.o): Specify dependencies.
1206
1207 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1208
1209         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1210         regnum.
1211         (regcache_cooked_write): Ditto.
1212
1213 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1214
1215         * regcache.c (regcache_cooked_read): New function.
1216         (regcache_cooked_write): New function.
1217         (read_register_gen): Rewrite using regcache_cooked_read.
1218         (write_register_gen): Rewrite using regcache_cooked_write.
1219
1220         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1221         Declare.
1222
1223 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1224
1225         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1226         Replace the architecture methods register_read and register_write.
1227         * gdbarch.h, gdbarch.c: Regenerate.
1228         * regcache.c (init_regcache_descr): Update.
1229         (read_register_gen): Update.
1230         (write_register_gen): Update.
1231         (supply_register): Update comment.
1232
1233         * sh-tdep.c (sh_gdbarch_init): Update.
1234         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1235         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1236         pointer.  Update code.
1237         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1238         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1239         void pointer.  Update code.
1240         (sh64_register_write): Delete.
1241         (sh4_register_read): Delete.
1242         (sh64_register_read): Delete.
1243         (sh4_register_write): Delete.
1244         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1245         void pointer, `to' parameter a void pointer.
1246         (sh_sh64_register_convert_to_raw): Ditto.
1247
1248 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1249
1250         * mips-tdep.c (mips_register_virtual_type): Use architecture
1251         invariant return values.
1252
1253 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1254
1255         * linux-proc.c: Include "gdb_string.h".
1256         * Makefile.in (linux-proc.o): Update dependency list.
1257
1258 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1259
1260         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1261         comment.
1262
1263 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1264
1265         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1266         to_insert_watchpoint, to_remove_watchpoint,
1267         to_stopped_by_watchpoint, to_stopped_data_address,
1268         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1269         target vecctor. Define their corresponding macros so they call
1270         them.
1271
1272         * target.c: Add default and debug versions of for
1273         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1274         to_insert_watchpoint, to_remove_watchpoint,
1275         to_stopped_by_watchpoint, to_stopped_data_address,
1276         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1277
1278 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1279
1280         * mips-tdep.c (mips_register_virtual_type): New function.
1281         (mips_gdbarch_init): Register mips_register_virtual_type()
1282         with gdbarch machinery.
1283         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1284         this file instead of tm-bigmips.h.
1285         (MIPS_REGSIZE): Delete this macro.
1286         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1287         multiarch version in mips-tdep.c will be found.
1288
1289 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1290
1291         * NEWS: Menion that CHILL has been made obsolete.
1292
1293         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1294         * gdbserver/Makefile.in: Ditto.
1295         * stabsread.c (read_range_type): Ditto.
1296         * gdbtypes.h: Ditto.
1297         * language.c (binop_type_check): Ditto.
1298         (binop_result_type): Ditto.
1299         (integral_type): Ditto.
1300         (character_type): Ditto.
1301         (string_type): Ditto.
1302         (boolean_type): Ditto.
1303         (structured_type): Ditto.
1304         (lang_bool_type): Ditto.
1305         (binop_type_check): Ditto.
1306         * language.h (_LANG_chill): Ditto.
1307         * dwarfread.c (set_cu_language): Ditto.
1308         * dwarfread.c (CHILL_PRODUCER): Ditto.
1309         * dwarfread.c (handle_producer): Ditto.
1310         * expression.h (enum exp_opcode): Ditto.
1311         * eval.c: Ditto for comments.
1312         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1313         * expprint.c (print_subexp): Ditto.
1314         (print_subexp): Ditto.
1315         * valops.c (value_cast): Ditto.
1316         (search_struct_field): Ditto.
1317         * value.h (COERCE_VARYING_ARRAY): Ditto.
1318         * symfile.c (init_filename_language_table): Ditto.
1319         (add_psymbol_with_dem_name_to_list): Ditto.
1320         * valarith.c (value_binop): Ditto.
1321         (value_neg): Ditto.
1322         * valops.c (value_slice): Ditto.
1323         * symtab.h (union language_specific): Ditto.
1324         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1325         (SYMBOL_DEMANGLED_NAME): Ditto.
1326         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1327         * defs.h (enum language): Ditto.
1328         * symtab.c (got_symtab): Ditto.
1329         * utils.c (fprintf_symbol_filtered): Ditto.
1330
1331         * ch-typeprint.c: Make file obsolete.
1332         * ch-valprint.c: Make file obsolete.
1333         * ch-lang.h: Make file obsolete.
1334         * ch-exp.c: Make file obsolete.
1335         * ch-lang.c: Make file obsolete.
1336
1337         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1338         CHILL_LIB.
1339         (TARGET_FLAGS_TO_PASS): Ditto.
1340         (CHILLFLAGS): Obsolete.
1341         (CHILL): Obsolete.
1342         (CHILL_FOR_TARGET): Obsolete.
1343         (CHILL_LIB): Obsolete.
1344         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1345         ch-valprint.c.
1346         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1347         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1348         ch-lang.o.
1349         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1350         targets.
1351
1352 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1353
1354         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1355         This does not change anything at the moment, but will be helpful
1356         later when full Ada support is integrated.
1357
1358 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1359
1360         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1361         help message.
1362
1363 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1364
1365         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1366         and save it in a local variable.  Use variable in later test.
1367
1368 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1369
1370         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1371         test.  (Thanks to Daniel Jacobowitz.)
1372
1373 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1374
1375         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1376         (mips_abi_strings): Add "n64".
1377         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1378
1379 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1380
1381         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1382         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1383
1384 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1385
1386         * utils.c (host_pointer_to_address, address_to_host_pointer):
1387         Use gdb_assert() instead of explicit call to internal_error().
1388
1389 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1390
1391         * Makefile.in (rs6000-nat.o): Update dependencies.
1392
1393         From Nicholas Duffek:
1394         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1395         (aix-thread.o): New rule.
1396         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1397         * config/powerpc/aix432.mh: New file.
1398
1399 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1400
1401         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1402         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1403         (fetch_core_registers, ppc_linux_supply_gregset)
1404         (ppc_linux_supply_fpregset): New functions.
1405         (ppc_linux_regset_core_fns): New.
1406         (_initialize_ppc_linux_tdep): Call add_core_fns.
1407         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1408         and ppc_linux_supply_gregset.
1409         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1410         (supply_fpregset): Call ppc_linux_supply_fpregset.
1411         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1412         corelow.o.
1413         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1414
1415 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1416
1417         * symtab.c (lookup_symbol): Demangle before lowercasing.
1418
1419 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1420
1421         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1422         declaration.
1423         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1424         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1425         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1426         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1427         "gdb_string.h".
1428         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1429         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1430         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1431         (avr-tdep.o, mon960-rom.o): Ditto.
1432         (aout_stabs_gnu_h): Define.
1433         (symtab_h): Remove $(gdb_obstack_h).
1434
1435 2002-07-30  Jim Blandy  <jimb@redhat.com>
1436
1437         Patch from David Carlton <carlton@math.stanford.edu>:
1438         * gdbinit.in: Move the `dir' commands that add GDB's own source
1439         directory to the search path to the end, so that the `gdb' source
1440         directory will be searched first.
1441
1442 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1443
1444         * gdb_obstack.h: New file.
1445         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1446         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1447         * objfiles.h: Include "gdb_obstack.h".
1448         * Makefile.in (gdb_obstack_h): Define.
1449         (symtab_h): Add $(gdb_obstack_h).
1450         (objfiles_h): Add $(gdb_obstack_h).
1451
1452         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1453         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1454         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1455         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1456         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1457         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1458         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1459         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1460
1461         * Makefile.in (bcache.o): Update dependencies.
1462         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1463         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1464         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1465         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1466         (stabsread.o, symfile.o, symmisc.o): Ditto.
1467         (symtab.o, typeprint.o, macroexp.o): Ditto.
1468         (macrotab.o, mdebugread.o): Ditto.
1469         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1470         (coff_ecoff_h, aout_aout64_h): Define.
1471         (aout_stabs_gnu_h, libaout_h): Define.
1472
1473 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1474
1475         * regcache.c (struct regcache_descr): Rename nr_registers to
1476         nr_cooked_registers.  Revise comments describing the structure
1477         member fields.
1478         (init_regcache_descr): Update.
1479         (init_legacy_regcache_descr): Update.
1480         (read_register_gen, write_register_gen): When a cooked register in
1481         the raw register range, directly access the value from the raw
1482         register cache.
1483
1484 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1485
1486         * z8k-tdep.c: Do not include "obstack.h".
1487         * h8300-tdep.c, h8500-tdep.c: Ditto.
1488         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1489         * valprint.c, v850-tdep.c: Ditto.
1490         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1491         * mn10200-tdep.c: Ditto.
1492
1493         * Makefile.in (z8k-tdep.o): Update dependencies.
1494         (m68hc11-tdep.o, valprint.o): Ditto.
1495         (v850-tdep.o, d10v-tdep.o): Ditto.
1496         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1497         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1498         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1499         (sh_opc_h, gdb_sim_sh_h): Define.
1500         (elf_sh_h, elf_bfd_h): Define.
1501         (opcode_m68hc11_h): Define.
1502         (OPCODES_SRC, OPCODES_DIR): define.
1503         (OPCODES): Use $(OPCODES_DIR).
1504         (gdb_sim_d10v_h): Rename sim_d10v_h.
1505         (gdb_sim_arm_h): Rename sim_arm_h.
1506
1507 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1508
1509         * utils.c (host_pointer_to_address, address_to_host_pointer):
1510         Change internal_error() message to indicate function responsible
1511         for the error.
1512
1513 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1514
1515         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1516         calls to local_hex_string_custom().
1517
1518 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1519
1520         * irix5-nat.c: Move IRIX shared library support from here...
1521         * solib-irix.c: ...to here.  Revised substantially to work with
1522         generic solib framework.
1523
1524         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1525         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1526         * mips-irix-tdep.c: New file.
1527
1528         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1529         (mips-irix-tdep.o, solib-irix.o): New rules.
1530         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1531         solib-irix.o.
1532         * config/mips/irix6.mt (TDEPFILES): Likewise.
1533         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1534
1535 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1536
1537         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1538         disabled (via ``#if 0'') includes.
1539
1540 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1541
1542         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1543         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1544         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1545         Add support for the fpscr register.
1546         * rs6000-nat.c (regmap, fetch_inferior_registers)
1547         (store_inferior_registers, fetch_core_registers): Likewise.
1548
1549 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1550
1551         * rs6000-nat.c (language.h): Include.
1552         (special_regs): Delete this array.
1553         (regmap): New function.
1554         (fetch_register, store_register):  Use regmap() to map gdb
1555         register numbers to ptrace register numbers.  Also, use
1556         outputs from regmap() to make decisions regarding type of
1557         ptrace() call to make.  In particular, don't compare against
1558         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1559         (fetch_inferior_registers, store_inferior_registers): Where
1560         possible, obtain register numbers from tdep struct.  Don't
1561         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1562         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1563         (LAST_UISA_SP_REGNUM): Delete.
1564
1565 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1566
1567         * rs6000-nat.c (ppc-tdep.h): Include.
1568         (fetch_registers, store_register, fetch_core_registers): Don't
1569         access registers[] directly.  Instead, use supply_register() or
1570         regcache_collect() as appropriate.
1571         (find_toc_address): Format hex address with local_hex_string().
1572
1573 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1574
1575         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1576         bfd/elf32-frv.c.
1577
1578 2002-07-24  Tom Tromey  <tromey@redhat.com>
1579
1580         * jv-exp.y: Marked all strings with _().
1581         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1582         internal_error.
1583         (MethodInvocation, CastExpression, parse_number, yyerror,
1584         java_type_from_name, push_expression_name, yylex): Typo fixes.
1585
1586 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1587
1588         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1589         (tee_file_flush, tee_file_write, tee_file_fputs)
1590         (tee_file_isatty): New.
1591         * ui-file.h (tee_file_new): Add prototype.
1592
1593 2002-07-24  Aidan Skinner <aidan@velvet.net>
1594
1595         * ada-lang.c: Change k&r style function definitions to prototyped
1596         form.
1597         * ada-typeprint.c: Change k&r style function definitions to prototyped
1598         form.
1599         * ada-valprint.c: Change k&r style function definitions to prototyped
1600         form.
1601
1602 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1603
1604         * README: Remove reference to remote-bug.
1605         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1606         remote-bug.c.
1607         (m88k-nat.o): Delete rule.
1608         (m88k-tdep.o): Delete rule.
1609         (remote-bug.o): Delete rule.
1610         * MAINTAINERS: Mark as obsolete.
1611         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1612         * m88k-tdep.c: Make file obsolete.
1613         * config/m88k/m88k.mh: Ditto.
1614         * config/m88k/delta88v4.mh: Ditto.
1615         * config/m88k/delta88v4.mt: Ditto.
1616         * config/m88k/delta88.mt: Ditto.
1617         * config/m88k/delta88.mh: Ditto.
1618         * remote-bug.c: Ditto.
1619         * config/m88k/tm-delta88.h: Ditto.
1620         * config/m88k/nm-delta88v4.h: Ditto.
1621         * config/m88k/xm-delta88.h: Ditto.
1622         * config/m88k/xm-dgux.h: Ditto.
1623         * config/m88k/tm-m88k.h: Ditto.
1624         * config/m88k/nm-m88k.h: Ditto.
1625         * config/m88k/tm-delta88v4.h: Ditto.
1626         * m88k-nat.c: Ditto.
1627         * cxux-nat.c: Ditto.
1628         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1629         and m88*-*-* obsolete.
1630         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1631         m88*-*-* obsolete.
1632
1633 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1634
1635         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1636         constant.  Same for local pointer variables.
1637         (extract_signed_integer): Ditto.
1638         * defs.h (extract_unsigned_integer): Update.
1639         (extract_signed_integer): Update.
1640
1641 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1642
1643         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1644         * gdbserver/configure: Regenerate.
1645         * gdbserver/config.in: Regenerate.
1646
1647 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1648
1649         * regcache.c (regcache_raw_write): Change buf parameter to a
1650         constant void pointer.
1651         (regcache_raw_read): Change buf parameter to a void pointer.
1652         (legacy_write_register_gen): Change myaddr parameter a constant
1653         void pointer.
1654         (supply_register): Change val parameter to a const void pointer.
1655         * regcache.h (regcache_raw_write): Update declaration.
1656         (regcache_raw_read): Update declaration.
1657         (supply_register): Update declaration.
1658
1659 2002-07-24  Tom Tromey  <tromey@redhat.com>
1660
1661         * defs.h (gdb_readline_wrapper): Declare.
1662         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1663         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1664         * top.c (gdb_readline_wrapper): New function.
1665         (command_line_input): Use it.
1666
1667 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1668
1669         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1670         regcache_read and regcache_write.
1671         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1672         * regcache.c: Update.
1673         * sh-tdep.c (sh64_push_arguments): Update comment.
1674         (sh_pseudo_register_read): Update.
1675         (sh_pseudo_register_write): Update.
1676         (sh4_register_read): Update.
1677         (sh4_register_write): Update.
1678         (sh64_pseudo_register_read): Update.
1679         (sh64_pseudo_register_write): Update.
1680         (sh64_register_read): Update.
1681         (sh64_register_write): Update.
1682         * i386-tdep.c (i386_extract_return_value): Update.
1683         (i386_extract_struct_value_address): Update.
1684         (i386_extract_return_value): Update.
1685         * blockframe.c (generic_read_register_dummy): Update.
1686         (generic_call_dummy_register_unwind): Update
1687         * infrun.c (write_inferior_status_register): Update.
1688
1689 2002-07-23  Jim Blandy  <jimb@redhat.com>
1690
1691         * parser-defs.h (expression_context_pc): Make this extern.
1692         (Thanks to Michael Snyder.)
1693
1694 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1695
1696         GDB 5.2.1 released from 5.2 branch.
1697         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1698         * README: Update to mention 5.2.1.
1699
1700 2002-07-23  Mark Salter  <msalter@redhat.com>
1701
1702         * remote.c (remote_read_bytes): Fix check for error.
1703
1704 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1705
1706         * aix-thread.c (language.h): Include.
1707         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1708         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1709         Print newlines at end of debug messages.
1710         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1711         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1712
1713 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1714
1715         * aix-thread.c (ppc-tdep.h): Include.
1716         (special_register_p): New function.
1717         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1718         (store_regs_user_thread): Use register number information from
1719         gdbarch_tdep struct instead of hardcoded offsets relative to
1720         FIRST_UISA_SP_REGNUM.
1721         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1722         special_register_p() instead of using FPLAST_REGNUM and
1723         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1724         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1725         will be MQ's register number.
1726
1727 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1728
1729         * aix-thread.c (ops): Rename to aix_thread_ops.
1730         (base_ops): Rename to base_target.
1731         (ops_attach): Rename to aix_thread_attach.
1732         (ops_detach): Rename to aix_thread_detach.
1733         (ops_resume): Rename to aix_thread_detach.
1734         (ops_wait):   Rename to aix_thread_wait.
1735         (ops_kill):   Rename to aix_thread_kill.
1736         (init_ops):   Rename to init_aix_thread_ops.
1737         (ops_fetch_register): Rename to aix_thread_fetch_register.
1738         (ops_store_register): Rename to aix_thread_store_register.
1739         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1740         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1741         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1742         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1743         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1744         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1745         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1746         (store_regs_lib):  Rename to store_regs_user_thread.
1747         (store_regs_kern): Rename to store_regs_kernel_thread.
1748
1749 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1750
1751         * aix-thread.c (ops_prepare_to_store): Eliminate.
1752         (init_ops): Don't initialize ops.prepare_to_store.
1753         (store_regs_kern): Pre-fetch register buffers from child,
1754         because some registers may not be in the cache.  Copy
1755         regs from register cache only if they are cached.
1756         (store_regs_lib): Copy regs from register cache only
1757         if they are cached.
1758         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1759         fill_gprs64): Ditto.
1760
1761 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1762
1763         * aix-thread.c (gdb_assert.h): Include.
1764         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1765         register sizes (from register cache) match size of buffer holding
1766         register data.
1767         (fill_sprs32): Change parameter types to match those in the ptrace()
1768         buffer.
1769         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1770         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1771
1772 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1773
1774         * aix-thread.c (supply_sprs64): Cosmetic change.
1775         (supply_sprs32): Cosmetic change.
1776         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1777         (fill_sprs64): Use regcache_collect instead of read_register.
1778         (store_regs_lib): Use regcache_collect instead of
1779         read_register.  Use fill_sprs32 instead of fill_sprs64,
1780         if debugging a 32-bit architecture.
1781         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1782         out of the register cache, instead of passing a pointer into
1783         the register cache directly to ptrace.  Use regcache_collect
1784         insteaad of read_register.
1785         (ops_prepare_to_store): Use target_read_registers instead
1786         of read_register_bytes.
1787
1788 2002-07-20  Aidan Skinner <aidan@velvet.net>
1789
1790         * MAINTAINERS: Add self under write after approval.
1791
1792 2002-07-20  Aidan Skinner <aidan@velvet.net>
1793
1794         * ada-tasks.c: Change k&r style function definitions to prototyped
1795         form.
1796
1797 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1798
1799         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1800         * x86-64-tdep.c: Include "objfiles.h".
1801         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1802         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1803
1804 2002-07-17  Michal Ludvig  <michal@suse.cz>
1805
1806         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1807         (update_context): Initialise cfa variable.
1808
1809 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1810
1811         * aix-thread.c: Shorten some long lines.
1812         Bring comments into line with code spec.
1813
1814 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1815
1816         * infrun.c: Re-indent using gdb_indent.sh.
1817
1818 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1819
1820         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1821         Leave the indentation temporarily untouched, to minimize the diffs.
1822
1823 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1824
1825         * stabsread.c: Make os9k sections of the code obsolete,
1826         for real this time.
1827         * stabsread.h: Make os9k sections of the code obsolete.
1828
1829 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1830
1831         * linux-low.c (regsets_store_inferior_registers): Add free()
1832         at the end of a loop to prevent memory leak.
1833         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1834         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1835         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1836         line a comment.
1837         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1838
1839 2002-07-17  Jim Blandy  <jimb@redhat.com>
1840
1841         * macrocmd.c (info_macro_command): Remove newline from error
1842         message.
1843
1844 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1845
1846         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1847         (sh_gdbarch_init): Use it for sh-dsp.
1848
1849 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1850
1851         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1852         64-bit DWARF2 format.
1853
1854 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1855
1856         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1857         <sys/proc.h> when not available.
1858
1859 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1860
1861         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1862         * stabsread.c: Make os9k sections of the code obsolete.
1863         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1864         * config/i386/i386os9k.mt: Make file obsolete.
1865         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1866         (COMMON_OBS): Remove os9kread.o
1867         (SFILES): Remove os9kread.c.
1868         (os9kread.o, remote-os9k.o): Make target obsolete.
1869         * remote-os9k.c: Make file obsolete.
1870         * os9kread.c: Make file obsolete.
1871         * Makefile.in
1872
1873 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1874
1875         * NEWS: Mention that the FR30 has been made obsolete.
1876         * fr30-tdep.c: Make file obsolete.
1877         * config/fr30/tm-fr30.h: Ditto.
1878         * config/fr30/fr30.mt: Ditto.
1879         * configure.tgt: Make fr30-*-elf obsolete.
1880         * MAINTAINERS: Make fr30-elf obsolete.
1881
1882 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1883
1884         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1885         found is not inside a section.
1886
1887 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1888
1889         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1890         strerror().
1891         (pdc_realloc): Use xrealloc() instead of realloc().
1892
1893 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1894
1895         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1896         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1897         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1898         macros.
1899
1900 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1901
1902         * aix-thread.c (ptrace_check): Eliminate goto.
1903         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1904         problem.
1905
1906 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1907
1908         * aix-thread.c (gdbcmd.h): Include.
1909         (DEBUG, DBG, DBG2, dbg): Eliminate.
1910         (debug_aix_thread): New static global.
1911         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1912         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1913         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1914         invocations to DBG and DBG2 macros to test against
1915         ``debug_aix_thread'' and call fprintf_unfiltered().
1916         (_initialize_aix_thread): Add new command "set debug aix-thread".
1917
1918 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1919
1920         From Gerhard Tonn <TON@de.ibm.com>:
1921         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1922         instead of supply_register.
1923
1924 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1925
1926         * dwarf2cfi.c: Include "gdb_assert.h".
1927         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1928         non-NULL.
1929         (update_context): Do not use __func__.  Add missing ``break''.
1930         (update_context): Do not use __func__.
1931
1932 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1933
1934         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1935         and its setting.  Set gdbarch instruction printing functions
1936         directly.  For non-rs6000 case use new function
1937         gdb_print_insn_powerpc.
1938         (gdb_print_insn_powerpc): New function.
1939
1940 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1941
1942         * NEWS: Mention that the d30v has been marked obsolete.
1943         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1944         * configure.tgt: Mark d30v-*-* as obsolete.
1945         * d30v-tdep.c: Mark file as obsolete.
1946         * config/d30v/d30v.mt: Ditto.
1947         * config/d30v/tm-d30v.h: Ditto.
1948
1949 2002-07-13  Aidan Skinner <aidan@velvet.net>
1950
1951         * ada-tasks.c (add_task_entry): replace calls to
1952         malloc() with xmalloc
1953         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1954
1955         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1956         ada_finish_decode_line_1, all_sals_for_line
1957         ada_breakpoint_rewrite): replace calls to free() with xfree()
1958
1959 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1960
1961         From Nicholas Duffek (with minor changes by Martin Hunt,
1962         Louis Hamilton, and Kevin Buettner):
1963         * aix-thread.c: New file.
1964
1965 2002-07-12  Petr Sorfa <petrs@caldera.com>
1966
1967         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1968         complaint for invalid attribute class or form.
1969         (read_func_scope): DW_AT_frame_base
1970         better handling of DW_AT_block*.
1971         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1972         better handling of DW_AT_block*.
1973         (read_common_block): DW_AT_location
1974         better handling of DW_AT_block*.
1975         (read_partial_die): DW_AT_location better handling
1976         of DW_AT_block*.
1977         (new_symbol): DW_AT_external better handling of
1978         DW_AT_block*. Proper initialization of variable
1979         "addr".
1980         (attr_form_is_block): New function that returns true
1981         if the attribute's form is of DW_FORM_block*.
1982
1983 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1984
1985         * valops.c (find_method_list): Remove comment about
1986         removed STATIC_MEMFUNCP argument.
1987         (value_find_oload_method_list): Likewise.
1988
1989 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1990
1991         From Nicholas Duffek:
1992         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1993         target_new_objfile_hook.
1994
1995 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1996
1997         From Nicholas Duffek:
1998         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1999         csect.
2000
2001 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2002
2003         * MAINTAINERS: Mention --enable-sim-build-warnings.
2004         (m68hc11-elf): Disable sim build warnings.
2005         (m32r-elf): Mark as broken obsolete candidate.
2006         (x86_64-linux-gnu): Mark as buildable with -Werror.
2007         (arm-elf): Change -w to ``,'' which enables warnings but not
2008         -Werror.
2009
2010 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2011
2012         * bcache.h: Update copyright.
2013         (struct bstring, struct bcache): Move definition to "bcache.c".
2014         Replaced by opaque declaration.
2015         (bcache_xfree): Replace free_bcache.
2016         (bcache_xmalloc, bcache_memory_used): Declare.
2017
2018         * bcache.c: Update copyright.
2019         (struct bstring, struct bcache): Moved to here from "bcache.h".
2020         Update comments.
2021         (bcache_xmalloc, bcache_memory_used): New functions.
2022         (bcache_xfree): Replace function free_bcache.
2023
2024         * Makefile.in (objfiles.o): Add $(bcache_h).
2025         (objfiles_h): Remove $(bcache_h).
2026         (symfile.o): Add $(bcache_h).
2027
2028         * symmisc.c: Update copyright.
2029         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2030         (print_objfile_statistics): Use bcache_memory_used.
2031
2032         * symfile.c: Include "bcache.h".
2033         (reread_symbols): Use bcache_xfree.
2034         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2035         (add_psymbol_to_list): Pass psymbol_cache by value.
2036         (add_psymbol_with_dem_name_to_list): Ditto.
2037
2038         * objfiles.h: Update copyright.
2039         (struct bcache): Declare opaque.  Do not include "bcache.h".
2040         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2041         bcache'' pointers.
2042         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2043
2044         * objfiles.c: Include "bcache.h".  Update copyright.
2045         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2046         macro_cache.
2047         (free_objfile): Use bcache_xfree.
2048
2049 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2050
2051         * monitor.c (monitor_fetch_register): Make name a constant.
2052         (monitor_store_register): Same.
2053
2054 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2055
2056         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2057         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2058         (finish_block) For non-function blocks, hash the symbol table.  For
2059         function blocks, mark the symbol table as unhashed.
2060         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2061         (msymbol_hash_iw): Likewise.
2062         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2063         value.
2064         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2065         (lookup_minimal_symbol): Likewise for both.
2066         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2067         hashtable.
2068         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2069         (ALL_BLOCK_SYMBOLS): Update.
2070         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2071         (struct symbol): Add `hash_next' pointer.
2072         * symtab.c (lookup_block_symbol): Search using the hash table when
2073         possible.
2074         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2075         (search_symbols, find_addr_symbol): Likewise.
2076
2077         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2078         (read_dst_symtab): Likewise.
2079         * jv-lang.c (get_java_class_symtab): Likewise.
2080         * mdebugread.c: Include "gdb_assert.h".
2081         (shrink_block): Assert that the block being modified is not hashed.
2082         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2083         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2084         symbols.
2085         (dump_symtab): Recognize hashed blocks.
2086         * printcmd.c (print_frame_args):  Assert that function blocks do not
2087         have hashed symbol tables.
2088         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2089         (fill_in_ada_prototype, debug_print_block): Likewise.
2090         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2091
2092 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2093
2094         * stack.c (print_frame): Use result of frame_address_in_block()
2095         instead of fi->pc when evaluating symbols.
2096         (backtrace_command_1): Ditto.
2097
2098 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2099
2100         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2101         Make static.
2102
2103         * arm-tdep.c (arm_register_name): Make return type constant.
2104
2105 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2106
2107         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2108         prototype.
2109         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2110         * s390-tdep.c (s390_fp_regnum): Ditto.
2111         (s390_read_fp): Ditto.
2112         (s390_pop_frame): Ditto.
2113         (_initialize_s390_tdep): Ditto.
2114         * remote.c (get_remote_state): Ditto.
2115         * procfs.c (mappingflags): Ditto.
2116         * memattr.c (_initialize_mem): Ditto.
2117         * mcore-tdep.c (mcore_pop_frame): Ditto.
2118         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2119         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2120         * language.c (set_case_str): Ditto.
2121         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2122         * frv-tdep.c (new_variant): Ditto.
2123         (frv_stopped_data_address): Ditto.
2124         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2125         (context_alloc): Ditto.
2126         (frame_state_alloc): Ditto.
2127         (unwind_tmp_obstack_init): Ditto.
2128         (unwind_tmp_obstack_free): Ditto.
2129         (cfi_read_fp): Ditto.
2130         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2131         (cris_pop_frame): Ditto.
2132         * c-lang.c (scanning_macro_expansion): Ditto.
2133         (finished_macro_expansion): Ditto.
2134         (c_preprocess_and_parse): Ditto.
2135         * gdbarch.sh: Ditto.
2136         * gdbarch.h, gdbarch.c: Regenerate.
2137         * config/mn10200/tm-mn10200.h: Adjust indentation.
2138         * target.c: Adjust indentation.
2139         * symtab.h: Adjust indentation.
2140         * stabsread.h: Adjust indentation.
2141         * remote-es.c: Adjust indentation.
2142         * os9kread.c: Adjust indentation.
2143
2144 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2145
2146         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2147         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2148
2149 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2150
2151         * NEWS: Mention m68k, mcore multi-arching.
2152         * MAINTAINERS: Change status of m68k, mcore to reflect
2153         multi-arching.
2154
2155 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2156
2157         * valops.c (find_overload_match): Free oload_syms.
2158
2159 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2160
2161         Define HAVE_SYS_PROC_H if sys/proc.h exists
2162         * configure.in: Add check for sys/proc.h
2163         * config.in: Regenerate.
2164         * configure: Regenerate.
2165
2166 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2167
2168         * config/m68k/tm-m68k.h: Remove macros wrapped in
2169         #if !GDB_MULTI_ARCH.
2170
2171 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
2172
2173         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
2174         (perror_with_name, remote_close, remote_open, expect, play): Static.
2175
2176 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2177
2178         * config.in, configure: Regenerate.
2179
2180 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2181
2182         * dwarf2cfi.c: Include "gcore.h".
2183         (execute_stack_op): Fix implementation of the
2184         DW_OP_deref and DW_OP_deref_size operators by letting do their
2185         lookup in the target.
2186
2187 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2188
2189         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2190         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2191         tdep->sc_sp_offset.
2192
2193 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2194
2195         Fix PR gdb/595, gdb/602
2196         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2197         Don't call value_cast, just read the vtable pointer; update comments
2198         to match.
2199
2200 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2201
2202         * config/mcore/tm-mcore.h: Remove file.
2203         * config/mcore/mcore.mt: Remove definition of TM_FILE
2204         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2205
2206 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2207
2208         * i386bsd-tdep.c: Include "gdb_string.h".
2209
2210 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2211
2212         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2213         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2214         mcore-tdep.
2215         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2216         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2217         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2218         (RETVAL_REGNUM): Move macros from tm-mcore.h
2219         (mcore_reg_struct_has_addr): New function.
2220         (mcore_gdbarch_init): Added initializations for the macros removed
2221         from tm-mcore.h.
2222
2223 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2224
2225         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2226         traditonal string branding within the ELF header.
2227
2228 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2229
2230         * symtab.c (remove_params): New function.
2231         (make_symbol_overload_list): Use it instead of cplus_demangle.
2232         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2233
2234 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2235
2236         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2237
2238         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2239         New variables.
2240         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2241         and tdep->sigtramp_end.
2242         * i386obsd-nat.c: New file.
2243         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2244
2245         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2246         Don't call get_current_frame().
2247
2248 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2249
2250         * i386-nat.c (child_post_startup_inferior): New function
2251         calling i386_cleanup_dregs if
2252         I386_USE_GENERIC_WATCHPOINTS is defined.
2253         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2254         conditional to acknowledge that i386-nat.c has its
2255         own child_post_startup_inferior function.
2256
2257 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2258
2259         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2260         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2261         instead of MAX_REGISTER_RAW_SIZE.
2262         (i386_extract_return_value, i386_extract_struct_value_address):
2263         Convert to use regcache.
2264         (i386_gdbarch_init): Set max_register_raw_size and
2265         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2266         Set extract_return_value and extract_struct_value_address instead
2267         of their deprecated variants.
2268
2269         Convert i386 target to generic dummy frames.
2270         * i386-tdep.c: Include "symfile.h".
2271         (i386_frameless_signal_p): Consider a function to be frameless if
2272         the pc points at the first instruction of the function.
2273         (i386_frame_chain): Handle (generic) call dummies.
2274         (i386_frame_saved_pc): Likewise.
2275         (i386_frame_init_saved_regs): Remove code dealing with call
2276         dummies on the stack.
2277         (i386_push_dummy_frame): Removed.
2278         (i386_call_dummy_words): Removed.
2279         (i386_fix_call_dummy): Removed.
2280         (i386_push_return_address): New function.
2281         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2282         parameter, and don't call get_current_frame.
2283         (i386_pop_frame): New function.
2284         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2285         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2286         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2287         call_dummy_length to 0, set call_dummy_words to NULL, set
2288         sizeof_call_dummy_words to 0, set fix_call_dummy to
2289         generic_fix_call_dummy, set pc_in_call_dummy to
2290         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2291         generic_push_dummy_frame, set push_return_address to
2292         i386_push_return_address and set frame_chain_valid to
2293         generic_file_frame_chain_valid.
2294
2295 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
2296
2297         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2298         byte offsets instead of an array of indexes.
2299         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2300
2301 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2302
2303         * gdbarch.sh (struct regcache): Add opaque declaration.
2304         (EXTRACT_RETURN_VALUE): New architecture method.
2305         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2306         * gdbarch.h, gdbarch.c: Regenerate.
2307         * arch-utils.c (legacy_extract_return_value): New function.
2308         * arch-utils.h (legacy_extract_return_value): Declare.
2309         * values.c (value_being_returned): Re-enable code handling
2310         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2311         deprecated_grub_regcache_for_registers call to block handling
2312         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2313         (EXTRACT_RETURN_VALUE): Do not define.
2314
2315 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2316
2317         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2318         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2319         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2320         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2321         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2322         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2323         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2324         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2325         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2326         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2327         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2328         argument so the function fits the prototype in the architecture
2329         vector.
2330         (mcore_pop_frame): Remove argument so the function fits the
2331         prototype. Use get_current_frame instead of the argument.
2332         (mcore_push_arguments): Change type of struct_return so the
2333         function can be used in the architecture vector.
2334         (mcore_store_struct_return): Add.
2335         (mcore_frame_init_saved_regs): Add.
2336         (mcore_gdbarch_init): Add function calls to replace the macros
2337         removed from tm-mcore.h
2338
2339 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2340
2341         * infcmd.c (print_return_value): Remove compatibility code calling
2342         deprecated_grub_regcache_for_registers.
2343
2344         * values.c: Include "regcache.h".
2345         (value_being_returned): Update.  Use
2346         deprecated_grub_regcache_for_registers to extract the register
2347         buffer address.
2348         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2349         ``struct regcache''.
2350         * Makefile.in (values.o): Add dependency on $(regcache_h).
2351
2352         * inferior.h (run_stack_dummy): Change type of second parameter to
2353         a ``struct regcache''.
2354         * valops.c (hand_function_call): Change type of retbuf to ``struct
2355         regcache''.  Allocate using regcache_xmalloc, clean using
2356         make_cleanup_regcache_xfree.
2357         * infcmd.c (run_stack_dummy): Update.  Use
2358         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2359
2360         * regcache.c (do_regcache_xfree): New function.
2361         (make_cleanup_regcache_xfree): New function.
2362         * regcache.h (make_cleanup_regcache_xfree): Declare.
2363
2364 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2365
2366         * event-top.c (command_line_handler): Don't read past
2367         beginning of buffer.
2368
2369 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2370
2371         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2372         struct frame_id.
2373         (varobj_create): Store frame_id for root.
2374         (varobj_gen_name): Use xasprintf.
2375         (varobj_update): Save and restore frame using get_frame_id() and
2376         frame_find_by_id().
2377         (create_child): Use xasprintf.
2378         (new_root_variable): Initialize frame_id.
2379         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2380         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2381         to prevent memory leak.
2382
2383 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2384
2385         * valops.c (hand_function_call): Move declaration of retbuf to
2386         start of function, allocate using malloc, add a cleanup but before
2387         the inf_status cleanup, cleanup the buffer.  Rename local variable
2388         old_chain to inf_status_cleanup.
2389
2390 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2391
2392         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2393
2394         * cli/cli-decode.c (cmd_func_p): New function.
2395         (cmd_func): New function.
2396
2397         * command.h: Add cmd_func() and cmd_func_p().
2398
2399 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2400
2401         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2402         (REGISTER_SIZE): Remove.
2403         (MAX_REGISTER_RAW_SIZE): Remove.
2404         (REGISTER_VIRTUAL_TYPE): Remove.
2405         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2406         (REGISTER_NAME): Remove.
2407         (USE_GENERIC_DUMMY_FRAMES): Remove.
2408         (CALL_DUMMY): Remove.
2409         (CALL_DUMMY_START_OFFSET): Remove.
2410         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2411         (CALL_DUMMY_LOCATION): Remove.
2412         (FIX_CALL_DUMMY): Remove.
2413         (CALL_DUMMY_ADDRESS): Remove.
2414         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2415         (SAVE_DUMMY_FRAME_TOS): Remove.
2416         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2417         (mcore_register_virtual_type): New function.
2418         (mcore_register_byte): New function.
2419         (mcore_register_size): New function.
2420         (mcore_register_name): New function.
2421         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2422         macros removed from tm-mcore.h.
2423         (mcore_dump_tdep): Add.
2424         (_initialize_mcore_tdep): Add gdbarch_register call.
2425
2426 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2427
2428         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2429         frameless_look_for_prologue, such that we actually call this
2430         function.
2431
2432 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2433
2434         * frame.h (frame_address_in_block): New function.
2435
2436         * blockframe.c (frame_address_in_block): New function extracted
2437         from get_frame_block().
2438         (get_frame_block): Use frame_address_in_block().
2439         (block_innermost_frame): Use frame_address_in_block() to match
2440         the frame pc address against the block boundaries rather than
2441         the frame pc directly. This prevents a failure when a frame pc
2442         is actually a return-address pointing immediately after the end
2443         of the given block.
2444
2445 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2446
2447         * MAINTAINERS: Add self under write after approval.
2448
2449 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2450
2451         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2452         used in architecture vector. The default is
2453         m68k_local_breakpoint_from_pc.
2454         (m68k_local_breakpoint_from_pc): Add.
2455         (enum): Add register numbers from tm-m68k.h.
2456         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2457         vector.
2458         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2459         GDB_MULTI_ARCH_PARTIAL.
2460         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2461         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2462         m68k-tdep.c.
2463         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2464         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2465         to enum in m68k-tdep.c
2466
2467 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2468
2469         * solib-osf.c (open_map): Compute the list of shared libraries
2470         loaded by the inferior, rather than the list of libraries loaded
2471         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2472         the wrong shared libraries...
2473
2474 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2475
2476         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2477         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2478         macros.
2479         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2480         Remove functions.
2481         (FRAMELESS_SIGNAL): Remove function.
2482         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2483         i386_linux_saved_pc_after_call): Removed.
2484         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2485         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2486         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2487
2488         * i386-tdep.c (i386_frameless_signal_p): New function.
2489         (i386_frame_chain): Deal with frameless signals.
2490         (i386_sigtramp_saved_sp): New function.
2491         (i386_frame_saved_pc): Deal with frameless signals.
2492         (i386_saved_pc_after_call): Make sure the correct value is
2493         returned just after entry into a sigtramp.
2494         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2495         i386fbsd4_sc_sp_offset): New variables.
2496         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2497         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2498         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2499         similiar to what we already did for sc_pc_offset.
2500         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2501         tdep->sc_sp_offset.
2502
2503         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2504
2505 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2506
2507         * config/i386/tm-x86-64linux.h: New.
2508         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2509         definitions.
2510         * config/i386/nm-x86-64.h: Rename to ...
2511         * config/i386/nm-x86-64linux.h: ... this one.
2512         * config/i386/x86-64linux.mh: Reflect the above change.
2513
2514 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2515
2516         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2517         with sigcontext_addr.  Add sc_sp_offset.
2518         (i386bsd_sigtramp_saved_pc): Remove prototype.
2519         (i386bsd_sicontext_addr): Add prototype.
2520         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2521         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2522         (i386_svr4_sigtramp_saved_pc): Removed.
2523         (i386_svr4_sigcontext_addr): New function.
2524         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2525         Initialize tdep->sigcontext_addr instead.  Initialize
2526         tdep->sc_pc_offset and tdep->sc_sp_offset.
2527         (i386_gdbarch_init): Likewise.
2528         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2529         any more.
2530         (i386bsd_sigtramp_saved_pc): Remove function.
2531         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2532         Initialize tdep->sigcontext_addr instead.  Initialize
2533         tdep->sc_pc_offset.
2534         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2535         of tdep->sigtramp_saved_pc.
2536         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2537         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2538         instead.
2539
2540         * i386-tdep.c (i386_frameless_function_invocation,
2541         i386_frame_num_args, i386_frame_init_saved_regs,
2542         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2543         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2544         i386_extract_return_value, i386_store_return_value,
2545         i386_extract_struct_value_address, i386_register_virtual_type,
2546         i386_register_convertible, i386_register_convert_to_virtual,
2547         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2548         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2549         static.
2550
2551 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2552
2553         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2554
2555         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2556         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2557         this macro.  Include "value.h".
2558
2559 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2560
2561         * ada-exp.tab.c: remove as it's a generated file
2562         * ada-lex.c: remove as it's a generated file
2563
2564 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2565
2566         * config/i386/tm-i386.h (struct frame_info, struct
2567         frame_saved_regs, struct value, struct type): Remove forward
2568         declarations.
2569
2570         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2571         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2572         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2573         (FILL_FPXREGSET): Define.
2574
2575         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2576
2577         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2578         i[3456]86-*-netbsd* case.
2579         * config/i386/tm-obsd.h: Removed.
2580         * config/i386/obsd.mt: Removed.
2581         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2582         core-aout.o.
2583         (MH_CFLAGS): Add -DYYDEBUG=0.
2584
2585         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2586         i386nbsd_sc_pc_offset on OpenBSD too.
2587
2588         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2589         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2590         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2591         define.
2592         * i386bsd-tdep.c: Include "arch-utils.h".
2593         (i386bsd_aout_in_solib_call_trampoline): New function.
2594         (i386bsd_init_abi): Set in_solib_call_trampoline to
2595         i386bsd_aout_in_solib_call_trampoline.
2596         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2597         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2598
2599 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2600
2601         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2602         (struct obstack, struct bcache): Add opaque declarations.
2603         * Makefile.in (macrotab_h): Update
2604
2605 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2606
2607         * blockframe.c (generic_find_dummy_frame): Change return type to
2608         ``struct regcache''.
2609         (struct dummy_frame): Replace field ``registers'' with regcache, a
2610         struct regcache object.
2611         (generic_find_dummy_frame): Update.
2612         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2613         regcache_xmalloc and regcache_cpy.
2614         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2615         regcache_xfree.
2616         (deprecated_generic_find_dummy_frame): Update.
2617         (generic_read_register_dummy): Update.  Use
2618         regcache_read_as_address.
2619         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2620         (generic_get_saved_register): Update.  Use regcache_read.
2621
2622 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2623
2624         * Makefile.in (objfiles_h): Add $(bcache_h).
2625         * objfiles.h: Include "bcache.h".
2626
2627         * Makefile.in (symtab_h): Remove $(bcache_h).
2628         * symtab.h: Do not include "bcache.h".
2629
2630 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2631
2632         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2633         generic_func_frame_chain_valid.
2634
2635 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2636
2637         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2638         * config/i386/tm-fbsd.h: Likewise.
2639
2640 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2641
2642         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2643         generic_unwind_get_saved_register.
2644
2645 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2646
2647         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2648         * regcache.c (supply_register): Add missing argument to
2649         register_buffer call.
2650
2651 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2652
2653         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2654         Solaris /bin/grep does not not like it.  From Peter Schauer.
2655
2656 2002-06-26  Tom Tromey  <tromey@redhat.com>
2657
2658         * command.h (add_setshow_cmd): Declare.
2659         (add_setshow_cmd_full): Declare.
2660         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2661         returns void.  Use add_setshow_cmd_full.
2662         (add_setshow_cmd_full): New function.
2663         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2664         (add_setshow_boolean_cmd): Likewise.
2665
2666 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2667
2668         * config/vax/tm-vax.h: Protect from multiple inclusion.
2669         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2670         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2671         * config/vax/tm-vaxbsd.h: ...here.  New file.
2672         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2673
2674 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2675
2676         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2677         (BELIEVE_PCC_PROMOTION): Remove.
2678         (AP_REGNUM): Move to...
2679         * config/vax/nm-vax.h: ...here.
2680         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2681         (vax_breakpoint_from_pc): New function.
2682         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2683         and gdbarch_believe_pcc_promotion.
2684
2685 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2686
2687         * Makefile.in (vax_tdep_h): Define.
2688         (vax-tdep.o): Use $(vax_tdep_h).
2689         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2690         (vax_dump_tdep): New function.
2691         (_initialize_vax_tdep): Register vax_dump_tdep.
2692         * vax-tdep.h: Include osabi.h.
2693         (struct gdbarch_tdep): New.
2694
2695 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2696
2697         * frame.h (deprecated_generic_find_dummy_frame): Rename
2698         generic_find_dummy_frame.
2699         * blockframe.c (generic_find_dummy_frame): Make static.
2700         (deprecated_generic_find_dummy_frame): New function.
2701         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2702         generic_find_dummy_frame with deprecated_find_dummy_frame.
2703         (sh64_nofp_frame_init_saved_regs): Ditto.
2704         (sh_fp_frame_init_saved_regs): Ditto.
2705         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2706         (s390_frame_chain): Ditto.
2707         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2708
2709 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2710
2711         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2712         gdbarch vector are at the top.
2713         (NUM_REGS): Remove.
2714         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2715         (FRAME_ARGS_ADDRESS): Remove.
2716         (FRAME_LOCALS_ADDRESS): Remove.
2717         (FRAME_NUM_ARGS): Remove.
2718         (FRAME_ARGS_SKIP): Remove.
2719         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2720         (m68k_gdbarch_init): Add gdbarch initializations for macros
2721         undefined in tm-m68k.h
2722
2723 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2724
2725         * monitor.h: Add the function regname to monitor_ops
2726         structure. This way NUM_REGS does not have to be a constant.
2727         * monitor.c (monitor_fetch_register): Added support for regname
2728         function. The function is called if the array regnames is NULL.
2729         (monitor_store_register): Same.
2730         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2731         regnames array.
2732         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2733         cpu32bug_cmds.regname to point to new function.
2734         * abug-rom.c (abug_regname): Same as above.
2735         (init_abug_cmds): Same.
2736         * dbug-rom.c (dbug_regname): Same as above.
2737         (init_dbug_cmds): Same.
2738         * remote-est.c (est_regname): Same.
2739         (init_est_cmds): Same.
2740         * rom68k-rom.c (rom68k_regname): Same.
2741         (init_rom68k_cmds): Same.
2742
2743 2002-06-25  Tom Tromey  <tromey@redhat.com>
2744
2745         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2746
2747 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2748
2749         * infrun.c (stop_registers): Change variable's type to ``struct
2750         regcache'''.
2751         (xmalloc_inferior_status): Delete function.
2752         (free_inferior_status): Delete function.
2753         (normal_stop): Use regcache_cpy.
2754         (struct inferior_status): Change type of fields ``stop_registers''
2755         and ``registers'' to ``struct regcache''.
2756         (write_inferior_status_register): Use regcache_write.
2757         (save_inferior_status): Instead of calling
2758         xmalloc_inferior_status, allocate the inf_status buffer directly.
2759         Use regcache_dup_no_passthrough and regcache_dup to save the
2760         buffers.
2761         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2762         Replace the stop_registers regcache instead of overriding it.  Use
2763         regcache_xfree.  Instead of calling free_inferior_status, xfree
2764         the buffer directly.
2765         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2766         free_inferior_status, xfree the buffer directly.
2767         (build_infrun): Use regcache_xmalloc.
2768         (_initialize_infrun): Delete redundant call to build_infrun.
2769
2770         * Makefile.in (infcmd.o): Add $(regcache_h).
2771
2772         * infcmd.c: Include "regcache.h".
2773         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2774         obtain the address of `stop_registers' register buffer.
2775         (print_return_value): Ditto.
2776
2777         * inferior.h (struct regcache): Add opaque declaration.
2778         (stop_registers): Change variable's declared type to ``struct
2779         regcache''.
2780
2781 2002-06-24  Tom Tromey  <tromey@redhat.com>
2782
2783         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2784         * target.c (initialize_targets): Fixed typo in
2785         trust-readonly-sections `show' documentation.
2786
2787         * main.c: Marked all strings with _().
2788
2789 2002-06-24  Don Howard  <dhoward@redhat.com>
2790
2791         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2792         that means max CORE_ADDR+1.
2793         (lookup_mem_region): Ditto.
2794         (mem_info_command): Ditto.
2795
2796 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2797
2798         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2799         (REGISTER_BYTES_OK): Remove.
2800         (REGISTER_BYTES): Remove.
2801         (STORE_STRUCT_RETURN): Remove.
2802         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2803         (STORE_RETURN_VALUE): Remove.
2804         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2805         (FRAME_CHAIN): Remove.
2806         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2807         (FRAME_SAVED_PC): Remove.
2808         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2809         (m68k_store_struct_return): Add.
2810         (m68k_deprecated_extract_return_value): Add.
2811         (m68k_deprecated_extract_struct_value_address): Add.
2812         (m68k_store_return_value): Add.
2813         (m68k_frame_chain): Add.
2814         (m68k_frameless_function_invocation): Add.
2815         (m68k_frame_saved_pc): Add.
2816         (m68k_gdbarch_init): added set_gdbarch calls for new
2817         functions and deleted macros.
2818
2819 2002-06-23  Tom Tromey  <tromey@redhat.com>
2820
2821         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2822         (ALLDEPFILES): Likewise.
2823         (udiheaders): Removed.
2824         (udip2soc.o): Likewise.
2825         (udi2go32.o): Likewise.
2826         (udr.o): Likewise.
2827         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2828
2829 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2830
2831         * infrun.c (_initialize_infrun): Delete unnecessary call to
2832         build_infrun.
2833
2834         * regcache.h: Update comments describing the regcache_cpy family
2835         of functions.
2836         (regcache_save, regcache_restore): Delete declaration.
2837         (regcache_save_no_passthrough): Delete declaration.
2838         (regcache_restore_no_passthrough): Delete declaration.
2839         * regcache.c (regcache_save): Delete function.
2840         (regcache_save_no_passthrough): Delete function.
2841         (regcache_restore): Delete function.
2842         (regcache_restore_no_passthrough): Delete function.
2843
2844 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2845
2846         * config/m68k/tm-m68k.h: Fix typo.
2847         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2848         (m68k_frame_init_saved_regs): Declare.
2849
2850 2002-06-21  Jim Blandy  <jimb@redhat.com>
2851
2852         Remove some vestiges of Harris 88k support.
2853         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2854         register numbering quirk.
2855         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2856         odd symbols occurring in Harris 88k ELF targets.
2857
2858 2002-06-21  Tom Tromey  <tromey@redhat.com>
2859
2860         * gdb_locale.h: New file.
2861         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2862         (defs_h): Added gdb_locale.h.
2863         * configure, config.in: Rebuilt.
2864         * configure.in (PACKAGE): Define.
2865         * defs.h: Include gdb_locale.h.
2866         * main.c (captured_main): Call setlocale, bindtextdomain,
2867         textdomain.
2868
2869 2002-06-21  Dave Brolley  <brolley@redhat.com>
2870
2871         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2872         * config/frv/frv.mt: New file.
2873         * config/frv/tm-frv.h: New file.
2874         * configure.tgt: Support frv-*-*.
2875         * Makefile.in (frv-tdep.o): New target.
2876         * frv-tdep.c: New file.
2877         * NEWS: Mention frv.
2878
2879 2002-06-21  Dave Brolley  <brolley@redhat.com>
2880
2881         * MAINTAINERS: Add self to "Write After Approval" list.
2882
2883 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2884
2885         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2886         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2887         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2888         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2889         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2890
2891         * m68k-tdep.c: Include arch-utils.h
2892         (m68k_register_raw_size): Add.
2893         (m68k_register_virtual_size): Add.
2894         (m68k_register_virtual_type): Add.
2895         (m68k_register_name): Add.
2896         (m68k_stack_align): Add.
2897         (m68k_register_byte): Add.
2898         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2899         tm-m68k.h.
2900
2901 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2902
2903         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2904         m68k_find_saved_regs.
2905         (m68k_pop_frame): Removed saved_regs structure, and replaced
2906         references to it with frame->saved_regs.
2907         (m68k_gdbarch_init): Added function calls to initialize the
2908         gdbarch structure.
2909         (m68k_fix_call_dummy): Add.
2910         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2911         (CALL_DUMMY): Remove.
2912         (CALL_DUMMY_LENGTH): Remove.
2913         (CALL_DUMMY_START_OFFSET): Remove.
2914         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2915         (FIX_CALL_DUMMY): Remove.
2916         (PUSH_DUMMY_FRAME): Remove.
2917         (POP_FRAME): Remove.
2918
2919 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2920
2921         * parse.c (parse_fprintf): New function used to avoid calls to
2922         fprintf in bison parser generated debug code.
2923         * parser-defs.h: Declaration of new parse_fprintf function.
2924         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2925         Set YYDEBUG to 1 by default.
2926         Set YYFPRINTF as parse_fprintf.
2927
2928 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2929
2930         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2931         encoding anymore.
2932         (pointer_encoding, enum ptr_encoding): New.
2933         (execute_cfa_program): Take care about pointer encoding.
2934         (dwarf2_build_frame_info): Only call parse_frame_info for
2935         .debug_frame and .eh_frame.
2936         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2937         fixed augmentation handling, added relative addressing,
2938         ignore duplicate FDEs. Added comments.
2939         * dwarf2cfi.c: Reindented.
2940
2941 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2942
2943         * event-top.c (command_handler): Don't use space_at_cmd_start
2944         unless there is sbrk() on the host. Assign time and space data
2945         to union fields of the appropriate length.
2946
2947 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2948
2949         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2950         x86_64_register_name. Return type changed to 'const char *'.
2951         (x86_64_register_name2nr): Rename to x86_64_register_number.
2952         (x86_64_gdbarch_init): Update to reflect the change.
2953         * x86-64-tdep.h: Ditto.
2954         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2955         (supply_fpregset): Ditto.
2956
2957 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2958
2959         * regcache.h: Update copyright.
2960         (struct regcache, struct gdbarch): Add opaque declarations.
2961         (current_regcache): Declare global variable.
2962         (regcache_read, regcache_write): Add gdbarch parameter.
2963         (regcache_save, regcache_save_no_passthrough)
2964         (regcache_restore, regcache_restore_no_passthrough)
2965         (regcache_dup, regcache_dup_no_passthrough)
2966         (regcache_cpy, regcache_cpy_no_passthrough)
2967         (deprecated_grub_regcache_for_registers)
2968         (deprecated_grub_regcache_for_register_valid)
2969         (regcache_valid_p): Add function declarations.
2970
2971         * regcache.c: Update copyright.
2972         (regcache_descr_handle): New global variable.
2973         (struct regcache_descr): Define.
2974         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2975         (regcache_descr, xfree_regcache_descr): New functions.
2976         (struct regcache): Define.
2977         (regcache_xmalloc, regcache_xfree): New functions.
2978         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2979         (regcache_dup, regcache_dup_no_passthrough): New functions.
2980         (regcache_valid_p, regcache_read_as_address): New functions.
2981         (deprecated_grub_regcache_for_registers): New function.
2982         (deprecated_grub_regcache_for_register_valid): New function.
2983         (current_regcache): New global variable.
2984         (register_buffer): Add regcache parameter.  Update calls.
2985         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2986         (read_register_gen, write_register_gen): Update register_buffer
2987         call.  Test for legacy_p instead of gdbarch_register_read_p or
2988         gdbarch_register_write_p.
2989         (regcache_collect): Update register_buffer call.
2990         (build_regcache): Rewrite.  Use deprecated grub functions.
2991         (regcache_save, regcache_save_no_passthrough): New functions.
2992         (regcache_restore, regcache_restore_no_passthrough): New
2993         functions.
2994         (_initialize_regcache): Create the regcache_data_handle. Swap
2995         current_regcache global variable.
2996
2997         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2998         parameter to regcache_read and regcache_write calls.
2999         (sh4_register_read): Ditto.
3000         (sh64_pseudo_register_read): Ditto.
3001         (sh64_register_read): Ditto.
3002         (sh_pseudo_register_write): Ditto.
3003         (sh4_register_write): Ditto.
3004         (sh64_pseudo_register_write): Ditto.
3005         (sh64_register_write): Ditto.
3006
3007         * defs.h (XCALLOC): Define.
3008
3009 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3010
3011         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3012         * m68k-tdep.c (m68k_gdbarch_init): Added.
3013         (m68k_dump_tdep): Added.
3014
3015 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3016
3017         * ada-lang.c (fill_in_ada_prototype): Update comment.
3018
3019 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3020
3021         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3022         MIPS_ABI_LAST.
3023         (mips_abi_string, mips_abi_strings): New.
3024         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3025         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3026         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3027         O32 if no ABI is found.
3028         (mips_dump_tdep): Use mips_abi_strings.
3029         (mips_abi_update): New function.
3030         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3031         ``set mips abi'' and ``show mips abi''.  Check the size of
3032         mips_abi_strings.
3033
3034 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3035
3036         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3037         constant.
3038
3039 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3040
3041         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3042         current frame using only the first stack size adjustment. All
3043         subsequent size adjustments are not considered to be part of
3044         the "static" part of the current frame.
3045         Compute the address of the saved registers relative to the
3046         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3047         in use in this frame.
3048
3049 2002-06-18  Don Howard  <dhoward@redhat.com>
3050
3051         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3052         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3053         suggesting this solution.
3054
3055 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3056
3057         * config/romp/xm-rtbsd.h: Delete file.
3058         * config/romp/rtbsd.mh: Delete file.
3059
3060 2002-06-18  Keith Seitz  <keiths@redhat.com>
3061
3062         * breakpoint.c (condition_command): Post breakpoint_modify
3063         when a condition is added to an existing breakpoint.
3064         (commands_command): Likewise for commands.
3065         (set_ignore_count): Likewise for ignore counts.
3066         If no tty, do not simply return, still need to send event
3067         notification.
3068         (ignore_command): Only print a newline if the command came
3069         from a tty.
3070         Don't call breakpoints_changed, since this is now properly
3071         handled by set_ignore_count.
3072
3073 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3074
3075         * MAINTAINERS: Note that cris-elf target can be compiled with
3076         -Werror.
3077         * cris-tdep.c (cris_register_name): Make return type constant.
3078         (cris_breakpoint_from_pc): Ditto.
3079
3080 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3081
3082         * frame.h (struct frame_info): Change type of context to
3083         'struct context'.
3084
3085 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3086
3087         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3088         pointer.
3089         * gdbarch.h, gdbarch.c: Regenerate.
3090         * config/mips/tm-mips.h (mips_register_name): Update.
3091         * i386-tdep.h (i386_register_name): Update.
3092         * mips-tdep.c (mips_register_name): Update
3093         * alpha-tdep.c (alpha_register_name): Update.
3094         * arch-utils.c (legacy_register_name): Update.
3095         * arch-utils.h (legacy_register_name): Update.
3096         * avr-tdep.c (avr_register_name): Update.
3097         * ia64-tdep.c (ia64_register_name): Update.
3098         * i386-tdep.c (i386_register_name): Update.
3099         * sparc-tdep.c (sparc32_register_name): Update.
3100         (sparc64_register_name): Update.
3101         (sparclite_register_name): Update.
3102         (sparclet_register_name): Update.
3103         * sh-tdep.c (sh_generic_register_name): Update.
3104         (sh_sh_register_name): Update.
3105         (sh_sh3_register_name): Update.
3106         (sh_sh3e_register_name): Update.
3107         (sh_sh_dsp_register_name): Update.
3108         (sh_sh3_dsp_register_name): Update.
3109         (sh_sh4_register_name): Update.
3110         (sh_sh64_register_name): Update.
3111         * s390-tdep.c (s390_register_name): Update.
3112         * rs6000-tdep.c (rs6000_register_name): Update.
3113         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3114         (ns32k_register_name_32382): Update.
3115         * d10v-tdep.c (d10v_ts2_register_name): Update.
3116         (d10v_ts3_register_name): Update.
3117         * xstormy16-tdep.c (xstormy16_register_name): Update.
3118         * vax-tdep.c (vax_register_name): Update.
3119         * v850-tdep.c (v850_register_name): Update.
3120         * m68hc11-tdep.c (m68hc11_register_name): Update.
3121         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3122         (am33_register_name): Update.
3123
3124 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3125
3126         * m68k-tdep.c: Reindented.
3127
3128 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3129
3130         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3131         list of predefined types.
3132
3133 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3134
3135         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3136         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3137         REGISTER_CONVERT_TO_RAW): Remove defines.
3138         (i386_register_virtual_type, i386_register_convertible,
3139         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3140         Remove prototypes.
3141         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3142         macros mentioned above.
3143
3144         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3145         (i386lynx_saved_pc_after_call): Remove prototype.
3146         * i386ly-tdep.c: Include "i386-tdep.h".
3147         (i386lynx_saved_pc_after_call): Make static.  Use
3148         read_memory_nobpt instead of read_memory.  Use
3149         read_memory_unsigned_integer instead of read_memory_integer.
3150         (i386lynx_init_abi): New function.
3151         (i386lynx_coff_osabi_sniffer): New function.
3152         (_initialize_i386bsd_tdep): New function.
3153
3154         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3155         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3156         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3157         (i386_fix_call_dummy): Remove prototype.
3158         * i386-tdep.c (i386_call_dummy_words): New variable.
3159         (i386_gdbarch_init): Adjust for removal of the
3160         macros mentioned above.
3161
3162 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3163
3164         * command.h (add_setshow_auto_boolean_cmd): Replace
3165         add_set_auto_boolean_cmd.
3166         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3167         add_set_auto_boolean_cmd.
3168         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3169         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3170         mask-address'' command.
3171         (show_mask_address): Add cmd parameter.
3172         * remote.c (add_packet_config_cmd): Update.  Change type of
3173         set_func and show_func to cmd_sfunc_ftype.
3174         (_initialize_remote): Update `set remote Z-packet'
3175         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3176         (show_remote_protocol_e_packet_cmd): Ditto.
3177         (show_remote_protocol_E_packet_cmd): Ditto.
3178         (show_remote_protocol_P_packet_cmd): Ditto.
3179         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3180         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3181         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3182         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3183         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3184         (show_remote_protocol_Z_packet_cmd): Ditto.
3185         (show_remote_protocol_binary_download_cmd): Ditto.
3186         (show_remote_cmd): Pass NULL to all of above.
3187
3188 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3189
3190         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3191         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3192         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3193         POP_FRAME): Remove defines.
3194         (i386_push_arguments, i386_store_struct_return,
3195         i386_extract_return_value, i386_store_return_value,
3196         i386_extract_struct_value_address, i386_push_dummy_frame,
3197         i386_pop_frame): Renove prototypes.
3198         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3199         macros mentioned above.
3200
3201 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3202
3203         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3204         add_set_boolean_cmd.
3205         (add_setshow_cmd): New function.
3206         * command.h (add_setshow_boolean_cmd): Replace
3207         add_set_boolean_cmd.
3208         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3209         and ``set rdiromatzero''.
3210         * maint.c (_initialize_maint_cmds): Update commented out code.
3211         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3212         * target.c (initialize_targets): Update `set
3213         trust-readonly-sections'.
3214         * remote.c (_initialize_remote): Update `set remotebreak'.
3215
3216 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3217
3218         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3219         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3220         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3221         fit into multi-arch framework.
3222         (i386_breakpoint_from_pc): New function.
3223         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3224         above.
3225
3226         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3227         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3228         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3229         (i386_frameless_function_invocation, i386_frame_num_args,
3230         i386_frame_init_saved_regs): Remove prototypes.
3231         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3232         macros mentioned above.
3233
3234 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3235
3236         * cli/cli-decode.c (set_cmd_cfunc): Update.
3237         (set_cmd_sfunc): Update.
3238         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3239         (set_cmd_sfunc, set_cmd_cfunc): Update.
3240         * cli/cli-decode.h: Update.
3241
3242 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3243
3244         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3245         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3246
3247 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3248
3249         * defs.h (auto_boolean): Declare enum.
3250         * command.h (cmd_auto_boolean): Delete enum.
3251         * mips-tdep.c (mask_address_var): Update.
3252         (mips_mask_address_p): Update.
3253         (show_mask_address): Update.
3254         * remote.c (struct packet_config): Update.
3255         (update_packet_config): Update.
3256         (show_packet_config_cmd): Update.
3257         (packet_ok): Update.
3258         (add_packet_config_cmd): Update.
3259         (_initialize_remote):
3260         * command.h: Update.
3261         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3262         (do_setshow_command): Update.
3263         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3264         * cli/cli-decode.h: Update.
3265
3266 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3267
3268         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3269         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3270         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3271         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3272         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3273         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3274
3275         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3276         list of DJGPP COFF targets.
3277
3278         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3279         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3280         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3281         (FP0_REGNUM): Remove define.
3282         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3283         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3284         (i386_register_virtual_size): Remove protoype.
3285         * i386-tdep.c (i386_register_virtual_size): Removed.
3286         (i386_extract_return_value, i386_store_return_value): Use
3287         FP0_REGNUM instead of NUM_FREGS to determine whether the
3288         floating-point registers are available.
3289         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3290         Adjust for removal of macros mentioned above.
3291
3292 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3293
3294         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3295         comments.
3296         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3297         Remove prototypes.
3298         (supply_gregset, fill_gregset): Remove use of register keyword and
3299         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3300         NUM_REGS and NUM_FREGS.
3301         (FPREGSET_FSAVE_OFFSET): Remove.
3302         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3303         NUM_FREGS to determine whether the floating-point registers are
3304         available.
3305
3306         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3307         gnu_store_registers): Replace usage of NUM_GREGS with
3308         I386_NUM_GREGS.
3309
3310         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3311         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3312         usage of NUM_GREGS with I386_NUM_GREGS.
3313
3314         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3315
3316         * i386bsd-nat.c: Include "i386-tdep.h".
3317         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3318         I386_NUM_GREGS.
3319
3320         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3321         and associated comment.  They no longer make any sense, since we
3322         don't use this file anymore on Linux.
3323
3324         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3325         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3326         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3327         elements in these arrays.
3328         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3329         MAX_NUM_REGS.
3330
3331 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3332
3333         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3334         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3335
3336 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3337
3338         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3339         EXTRACT_RETURN_VALUE.
3340         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3341         EXTRACT_STRUCT_VALUE_ADDRESS.
3342         * gdbarch.h, gdbarch.c: Regenerate.
3343
3344         * values.c (value_being_returned): Handle
3345         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3346         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3347
3348         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3349         * arm-tdep.c (arm_gdbarch_init): Update.
3350         * avr-tdep.c (avr_gdbarch_init): Update.
3351         * cris-tdep.c (cris_gdbarch_init): Update.
3352         * d10v-tdep.c (d10v_gdbarch_init): Update.
3353         * ia64-tdep.c (ia64_gdbarch_init): Update.
3354         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3355         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3356         * s390-tdep.c (s390_gdbarch_init): Update.
3357         * sh-tdep.c (sh_gdbarch_init): Update.
3358         * s390-tdep.c (s390_gdbarch_init): Update.
3359         * sparc-tdep.c (sparc_gdbarch_init): Update.
3360         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3361         * v850-tdep.c (v850_gdbarch_init): Update.
3362         * vax-tdep.c (vax_gdbarch_init): Update.
3363         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3364         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3365
3366         * config/arc/tm-arc.h: Update.
3367         * config/d30v/tm-d30v.h: Update.
3368         * config/fr30/tm-fr30.h: Update.
3369         * config/h8300/tm-h8300.h: Update.
3370         * config/h8500/tm-h8500.h: Update.
3371         * config/i386/tm-i386.h: Update.
3372         * config/i386/tm-ptx.h: Update.
3373         * config/i386/tm-symmetry.h: Update.
3374         * config/i960/tm-i960.h: Update.
3375         * config/m32r/tm-m32r.h: Update.
3376         * config/m68k/tm-delta68.h: Update.
3377         * config/m68k/tm-linux.h: Update.
3378         * config/m68k/tm-m68k.h: Update.
3379         * config/m88k/tm-m88k.h: Update.
3380         * config/mcore/tm-mcore.h: Update.
3381         * config/mips/tm-mips.h: Update.
3382         * config/mn10200/tm-mn10200.h: Update.
3383         * config/pa/tm-hppa.h: Update.
3384         * config/pa/tm-hppa64.h: Update.
3385         * config/sparc/tm-sp64.h: Update.
3386         * config/sparc/tm-sparc.h: Update.
3387         * config/sparc/tm-sparclet.h: Update.
3388         * config/z8k/tm-z8k.h: Update.
3389
3390 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3391
3392         * Makefile.in (i386_linux_tdep_h): Define.
3393         (i386_tdep_h, i387_tdep_h): Define.
3394         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3395         $(i386_tdep_h) and $(i387_tdep_h).
3396         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3397
3398 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3399
3400         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3401         Already covered by the default.
3402
3403         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3404         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3405         (i386_gdbarch_init): Initialize long_double_format and long_double
3406         bit.
3407
3408         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3409         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3410         Move these to ...
3411         * config/i386/i386sol2.mh: ... here.
3412         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3413         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3414         (SIGCONTEXT_PC_OFFSET): Remove define.
3415         (IN_SIGTRAMP): Remove define.
3416         * i386-sol2-tdep.c: New file.
3417
3418         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3419         * config/i386/tm-i386nw.h: Removed.
3420
3421         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3422         USE_STRUCT_CONVENTION): Remove defines.
3423         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3424         (get_longjmp_target): Remove prototype.
3425         (IN_SIGTRAMP): Remove define.
3426         (i386bsd_in_sigtramp): Remove prototype.
3427         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3428         function.  Update comment accordingly
3429         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3430         (FRAME_SAVED_PC): Remove define.
3431         (i386bsd_frame_saved_pc): Remove prototype.
3432         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3433         GET_LONGJMP_TARGET): Remove defines.
3434         (get_longjmp_target): Remove prototype.
3435         (IN_SIGTRAMP): Remove define.
3436         (i386bsd_in_sigtramp): Remove prototype.
3437         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3438         function.  Update comment accordingly
3439         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3440         (FRAME_SAVED_PC): Remove define.
3441         (i386bsd_frame_saved_pc): Remove prototype.
3442         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3443         Remove prototype.
3444         (USE_STRUCT_CONVENTION): Remove prototype.
3445         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3446         declaration.
3447         (_initialize_i386bsd_nat): Revise logic to determine some
3448         constants at compile time when compiling a native GDB.  Warn if
3449         things don't match up with what we expect.
3450         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3451         Remove variables.
3452         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3453         to use date stored in `struct gdbarch_tdep'.
3454         (i386bsd_sigcontext_offset): Remove varaible.
3455         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3456         stored in `struct gdbarch_tdep'.
3457         (i386bsd_frame_saved_pc): Make static.
3458         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3459         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3460         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3461         i386fbsd4_sc_pc_offset): New variables.
3462         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3463         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3464         functions.
3465         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3466         functions.
3467         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3468         Modify the value of i386fbsd_sigtramp_start and
3469         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3470         i386fbsd_sigtramp_end.
3471         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3472         function.
3473
3474         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3475         define to i386-linux-tdep.h.
3476         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3477         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3478         defines.
3479         (i386_linux_register_name, i386_linux_register_byte,
3480         i386_linux_register_raw_size): Remove prototypes.
3481         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3482         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3483         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3484         TARGET_WRITE_PC): Remove defines.
3485         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3486         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3487         i386_linux_write_pc): Remove prototypes.
3488         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3489         (get_longjmp_target): Remove prototype.
3490         * i386-linux-tdep.h: New file.
3491         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3492         * i386-linux-tdep.c: Include "i386-tdep.h" and
3493         "i386-linux-tdep.h".
3494         (i386_linux_register_name, i386_linux_register_byte,
3495         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3496         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3497         Make static.
3498         (i386_linux_init_abi): New function.
3499         (_initialize_i386_linux_tdep): New function.
3500
3501         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3502         (i386_saved_pc_after_call): Remove prototype.
3503         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3504         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3505         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3506         (i386_register_name, i386_stab_reg_to_regnum,
3507         i386_dwarf_reg_to_regnum): Remove prototypes.
3508         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3509         SIZEOF_SSE_REGS): Remove defines.
3510         (REGISTER_BYTES): Remove define.
3511         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3512         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3513         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3514         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3515         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3516         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3517         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3518         (get_longjmp_target): Remove prototype.
3519         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3520         (sigtramp_saved_pc): Remove define.
3521         (i386v4_sigtramp_saved_pc): Remove prototype.
3522         * config/i386/tm-go32.h (FRAME_CHAIN,
3523         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3524         (i386go32_frame_saved_pc): Remove prototype.
3525         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3526         (get_longjmp_target): Remove prototype.
3527         * i386-tdep.h: Include "osabi.h".
3528         (enum i386_abi): Removed.
3529         (enum struct_return): New enum.
3530         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3531         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3532         sc_pc_offset members.
3533         (i386_gdbarch_register_os_abi): Remove prototype.
3534         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3535         I386_SSE_NUM_REGS): New defines.
3536         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3537         I386_SSE_SIZEOF_REGS): New defines.
3538         (i386_register_name, i386_register_byte, i386_register_raw_size):
3539         New prototypes.
3540         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3541         (i386bsd_sigtramp_saved_pc): New prototype.
3542         * i386-tdep.c: Don't include "elf-bfd.h".
3543         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3544         i386_frame_chain, i386_saved_pc_after_call): Make static.
3545         (i386_frame_saved_pc): Rewrite to call architecture dependent
3546         function to deal with signal handlers.  Make static.
3547         (i386go32_frame_saved_pc): Removed.
3548         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3549         Removed.
3550         (i386_get_longjmp_target): New function.
3551         (default_struct_convention, pcc_struct_convention,
3552         reg_struct_convention, valid_conventions, struct_convention): New
3553         variables.
3554         (i386_use_struct_convention): New function.
3555         (i386v4_sigtramp_saved_pc): Renamed to
3556         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3557         (i386_pc_in_sigtramp): New function.
3558         (i386_abi_names): Removed.
3559         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3560         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3561         Removed.
3562         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3563         i386_gdbarch_register_os_abi): Removed.
3564         (struct i386_abi_handler): Removed.
3565         (i386_abi_handler_list): Removed.
3566         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3567         functions.
3568         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3569         i386_nw_init_abi): New functions.
3570         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3571         Use set_gdbarch_xxx() calls instead of relying on macros for a
3572         number of calls.
3573         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3574         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3575         Register the various architecture variants defined in this file.
3576
3577 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3578
3579         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3580         (struct main_type): Remove arg_types member.  Update comments for
3581         struct field.
3582         (TYPE_ARG_TYPES): Remove.
3583         (TYPE_FN_FIELD_ARGS): Update.
3584         (smash_to_method_type): Update prototype.
3585
3586         * c-typeprint.c (cp_type_print_method_args): Take method type
3587         instead of argument list.  Use new argument layout.  Simplify.
3588         (c_type_print_args): Use new argument layout.  Simplify.
3589         (c_type_print_base): Update call to cp_type_print_method_args.
3590         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3591         argument; use die->type instead.  Update call to
3592         smash_to_method_type.
3593         (read_structure_scope): Update call to dwarf2_add_member_fn.
3594         * gdbtypes.c (allocate_stub_method): Update comment.
3595         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3596         Use new argument layout.
3597         (check_stub_method): Use new argument layout.  Don't count
3598         void as an argument.
3599         (print_arg_types): Update comments.  Use new argument layout.
3600         (recursive_dump_type): Don't print arg_types member.
3601         * hpread.c (hpread_read_struct_type): Use new argument layout.
3602         (fixup_class_method_type): Likewise.
3603         (hpread_type_lookup): Likewise.
3604         * stabsread.c (read_type): Update calls to read_args and
3605         smash_to_method_type.
3606         (read_args): Use new argument layout.  Simplify.
3607         * valops.c (typecmp): Use new argument layout.  Update parameters
3608         and comments.  Simplify.
3609         (hand_function_call): Use new argument layout.
3610         (search_struct_method): Update call to typecmp.
3611         (find_overload_match): Use new argument layout.
3612
3613 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3614
3615         * NEWS: Mention multithreaded debug support for gdbserver.
3616
3617 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3618
3619         * MAINTAINERS: Mention NEWS.
3620
3621 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3622
3623         * gdbserver/regcache.c: Add comment.
3624
3625 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3626
3627         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3628         (struct mips_objfile_private, compare_pdr_entries): New.
3629         (non_heuristic_proc_desc): Read the ".pdr" section if it
3630         is present.
3631
3632 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3633
3634         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3635         (arm_debug): New static variable.
3636         (_initialize_arm_tdep): Add ``set debug arm'' command.
3637
3638 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3639
3640         * Makefile.in (sim_arm_h): Define.
3641         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3642         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3643         (arm_register_sim_regno): New function, map an internal REGNUM
3644         onto a simulator register number.
3645         (arm_gdbarch_init): Set register_sim_regno.
3646
3647 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3648
3649         * MAINTAINERS: Add self.
3650
3651 2002-06-11  Jim Blandy  <jimb@redhat.com>
3652
3653         * source.c (source_info): Mention whether the symtab has
3654         information about preprocessor macros.
3655
3656         Call the command `info macro', not `show macro'.
3657         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3658         Fix error message.
3659         (_initialize_macrocmd): Register `info_macro_command' in
3660         `infolist', not `showlist'.
3661
3662 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3663
3664         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3665         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3666         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3667         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3668         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3669         unconditionally.
3670         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3671         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3672         (_initialize_mips_tdep): Remove dead code.
3673         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3674         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3675         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3676         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3677         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3678         MIPS_LAST_FP_ARG_REGNUM): Remove.
3679
3680 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3681
3682         * gdbserver/thread-db.c: New file.
3683         * gdbserver/proc-service.c: New file.
3684         * gdbserver/acinclude.m4: New file.
3685         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3686         proc-service.o, and thread-db.o.
3687         (linux-low.o): Add USE_THREAD_DB.
3688         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3689         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3690         * gdbserver/aclocal.m4: Regenerated.
3691         * gdbserver/config.in: Regenerated.
3692         * gdbserver/configure: Regenerated.
3693         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3694         thread_db.h, and linux/elf.h headrs.
3695         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3696         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3697         Check for -lthread_db and thread support.
3698         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3699         PowerPC, and SuperH.
3700         * gdbserver/i387-fp.c: Constify arguments.
3701         * gdbserver/i387-fp.h: Likewise.
3702         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3703         `struct inferior_info'.  Remove PID member.  Use generic inferior
3704         list header.  All uses updated.
3705         (inferiors, signal_pid): Removed.
3706         (all_threads): New variable.
3707         (get_thread): Define.
3708         (add_inferior_to_list): New function.
3709         (for_each_inferior): New function.
3710         (change_inferior_id): New function.
3711         (add_inferior): Removed.
3712         (remove_inferior): New function.
3713         (add_thread): New function.
3714         (free_one_thread): New function.
3715         (remove_thread): New function.
3716         (clear_inferiors): Use for_each_inferior and free_one_thread.
3717         (find_inferior): New function.
3718         (find_inferior_id): New function.
3719         (inferior_target_data): Update argument type.
3720         (set_inferior_target_data): Likewise.
3721         (inferior_regcache_data): Likewise.
3722         (set_inferior_regcache_data): Likewise.
3723         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3724         (all_processes, stopping_threads, using_thrads)
3725         (struct pending_signals, debug_threads, pid_of): New.
3726         (inferior_pid): Replace with macro.
3727         (struct inferior_linux_data): Remove.
3728         (get_stop_pc, add_process): New functions.
3729         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3730         Use add_process and add_thread.
3731         (linux_attach_lwp): New function, based on old linux_attach.  Use
3732         add_process and add_thread.  Set stop_expected for new threads.
3733         (linux_attach): New function.
3734         (linux_kill_one_process): New function.
3735         (linux_kill): Kill all LWPs.
3736         (linux_thread_alive): Use find_inferior_id.
3737         (check_removed_breakpoints, status_pending_p): New functions.
3738         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3739         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3740         struct for the found process.
3741         (linux_wait_for_event): New function.
3742         (linux_wait): Use it.  Support LWPs.
3743         (send_sigstop, wait_for_sigstop, stop_all_processes)
3744         (linux_resume_one_process, linux_continue_one_process): New functions.
3745         (linux_resume): Support LWPs.
3746         (REGISTER_RAW_SIZE): Remove.
3747         (fetch_register): Use register_size instead.  Call supply_register.
3748         (usr_store_inferior_registers): Likewise.  Call collect_register.
3749         Fix recursive case.
3750         (regsets_fetch_inferior_registers): Improve error message.
3751         (regsets_store_inferior_registers): Add debugging.
3752         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3753         (unstopped_p, linux_signal_pid): New functions.
3754         (linux_target_ops): Add linux_signal_pid.
3755         (linux_init_signals): New function.
3756         (initialize_low): Call it.  Initialize using_threads.
3757         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3758         flag.
3759         (get_regcache): Fetch registers lazily.  Add fetch argument
3760         and update all callers.
3761         (regcache_invalidate_one, regcache_invalidate): New
3762         functions.
3763         (new_register_cache): Renamed from create_register_cache.
3764         Return the new regcache.
3765         (free_register_cache): Change argument to a void *.
3766         (registers_to_string, registers_from_string): Call get_regcache
3767         with fetch flag set.
3768         (register_data): Make static.  Pass fetch flag to get_regcache.
3769         (supply_register): Call get_regcache with fetch flag clear.
3770         (collect_register): Call get_regcache with fetch flag set.
3771         (collect_register_as_string): New function.
3772         * gdbserver/regcache.h: Update.
3773         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3774         stderr.
3775         Handle input interrupts while waiting for an ACK.
3776         (input_interrupt): Use signal_pid method.
3777         (getpkt): Flush after debug output and use stderr.
3778         (outreg): Use collect_register_as_string.
3779         (new_thread_notify, dead_thread_notify): New functions.
3780         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3781         and general_thread.
3782         (look_up_one_symbol): Flush after debug output.
3783         * gdbserver/server.c (step_thread, server_waiting): New variables.
3784         (start_inferior): Don't use signal_pid.  Update call to mywait.
3785         (attach_inferior): Update call to mywait.
3786         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3787         (main): Don't fetch/store registers explicitly.  Use
3788         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3789         calls to mywait.
3790         * gdbserver/server.h: Update.
3791         (struct inferior_list, struct_inferior_list_entry): New.
3792         * gdbserver/target.c (set_desired_inferior): New.
3793         (write_inferior_memory): Constify.
3794         (mywait): New function.
3795         * gdbserver/target.h: Update.
3796         (struct target_ops): New signal_pid method.
3797         (mywait): Removed macro, added prototype.
3798
3799         * gdbserver/linux-low.h (regset_func): Removed.
3800         (regset_fill_func, regset_store_func): New.
3801         (enum regset_type): New.
3802         (struct regset_info): Add type field.  Use new operation types.
3803         (struct linux_target_ops): stop_pc renamed to get_pc.
3804         Add decr_pc_after_break and breakpoint_at.
3805         (get_process, get_thread_proess, get_process_thread)
3806         (strut process_info, all_processes, linux_attach_lwp)
3807         (thread_db_init): New.
3808
3809         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3810         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3811         (the_low_target): Add new members.
3812         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3813         (i386_store_fpxregset): Constify.
3814         (target_regsets): Add new kind identifier.
3815         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3816         (i386_set_pc): Add debugging.
3817         (i386_breakpoint_at): New function.
3818         (the_low_target): Add new members.
3819         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3820         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3821         (mips_breakpoint_at): New.
3822         (the_low_target): Add new members.
3823         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3824         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3825         (the_low_target): Add new members.
3826         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3827         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3828         (the_low_target): Add new members.
3829         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3830         identifier.
3831
3832 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3833
3834         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3835         (unwind_tmp_obstack_free, parse_frame_info)
3836         (update_context, cfi_read_fp, cfi_write_fp)
3837         (cfi_frame_chain, cfi_init_extra_frame_info)
3838         (cfi_virtual_frame_pointer): Use the above function.
3839         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3840
3841 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3842
3843         * v850-tdep.c (v850_type_is_scalar): New function.
3844         (v850_use_struct_convention): Match current gcc implementation
3845         as close as possible.
3846         (v850_push_arguments): Fix stack_offset handling.  Don't write
3847         struct_addr into register.  This is done by v850_store_struct_return.
3848         (v850_extract_return_value): Care for structs.
3849         (v850_store_return_value): Ditto.
3850         (v850_store_struct_return): Actually write address.
3851
3852 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3853
3854         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3855         without debug information too.
3856
3857 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3858
3859         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3860         Make multi-arch pure.
3861         * gdbarch.h, gdbarch.c: Re-generate.
3862         * arm-tdep.c (arm_print_float_info): Update.
3863         * arch-utils.h (default_print_float_info): Update.
3864         * arch-utils.c (default_print_float_info): Update.
3865         * infcmd.c (float_info): Update call.
3866
3867 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3868
3869         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3870         the front of the initialize list.
3871
3872 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3873
3874         * infrun.c (struct inferior_status): Replace fields
3875         selected_frame_address and selected_level with field
3876         selected_frame_id.
3877         (save_inferior_status): Update.  Use get_frame_id.
3878         (struct restore_selected_frame_args): Delete.
3879         (restore_selected_frame): Update.  Use frame_find_by_id.
3880         (restore_inferior_status): Update.
3881
3882         * breakpoint.h (struct breakpoint): Change type of
3883         watchpoint_frame to frame_id.
3884         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3885         call to get_current_frame.
3886         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3887         get_current_frame.
3888         (watchpoint_check): Use frame_find_by_id.
3889
3890         * frame.h (record_selected_frame): Delete declaration.
3891         * stack.c (record_selected_frame): Delete function.
3892
3893         * frame.h (struct frame_id): Define.
3894         (get_frame_id): Declare.
3895         (frame_find_by_id): Declare.
3896         * frame.c (frame_find_by_id): New function.
3897         (get_frame_id): New function.
3898
3899 2002-06-10  Andrey Volkov <avolkov@transas.com>
3900
3901         * ser-e7kpc.c: Fix duplicated define and call of
3902         _initialize_ser_e7000pc
3903
3904 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3905
3906         * signals/signals.c (target_signal_from_host): Fix #ifdef
3907         SIGRTMIN case.
3908         (do_target_signal_to_host): Likewise.
3909
3910 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3911
3912         * mips-tdep.c (mips_find_abi_section): New function.
3913         (mips_gdbarch_init): Call it.
3914
3915 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3916
3917         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3918         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3919         after Andrew's 2002-06-08 gdbarch change.
3920
3921 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3922
3923         * i386-linux-nat.c (suppy_gregset): Don't supply
3924         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3925         register cache.
3926         (fill_gregset): Don't fetch it under the same circumstances.
3927
3928 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3929
3930         * Makefile.in (callback_h): Define.
3931         (remote_sim_h): Update path to remote-sim.h.
3932         (remote-rdp.o): Add $(callback_h).
3933         (remote-sim.o): Use $(callback_h).
3934         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3935         * remote-rdp.c: Include "gdb/callback.h".
3936
3937 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3938
3939         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3940         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3941
3942 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3943
3944         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3945         * rdi-share/serpardr.c: Ditto.
3946         * rdi-share/unixcomm.c: Ditto.
3947         * rdi-share/serdrv.c: Ditto.
3948         * rdi-share/hostchan.h: Ditto.
3949         * rdi-share/hostchan.c: Ditto.
3950         * rdi-share/host.h: Ditto.
3951         * rdi-share/devsw.c: Ditto.
3952
3953         * objfiles.h: Change type of obj_private to void pointer.
3954         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3955         strcmp instead of STREQ, use LONGEST, do not use PTR
3956         * somsolib.c: Ditto.
3957
3958         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3959         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3960         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3961
3962 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3963
3964         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3965         (default_get_saved_register): Delete function.
3966         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3967         generic_unwind_get_saved_register.
3968         * gdbarch.h, gdbarch.c: Re-generate.
3969
3970 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3971
3972         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3973         generic_func_frame_chain_valid.
3974         * gdbarch.h, gdbarch.c: Re-generate.
3975         * blockframe.c (generic_func_frame_chain_valid): Only check
3976         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3977         passing FP to PC_IN_CALL_DUMMY.
3978         Fix PR gdb/360.
3979
3980 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3981
3982         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3983         (register_gdbarch_data): Initialize init_p.
3984         (gdbarch_data): Initialize data pointer using the init function.
3985         (init_gdbarch_data): Delete function.
3986         (gdbarch_update_p): Update.
3987         (initialize_non_multiarch): Update.
3988         (struct gdbarch): Add field initialized_p.
3989         * gdbarch.h, gdbarch.c: Re-generate.
3990
3991 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3992
3993         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3994         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3995         better do the things actually here.
3996         * x86-64-tdep.c (x86_64_register_name2nr): New.
3997         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3998         (x86_64_gdbarch_init): Respect the above change.
3999         * x86-64-tdep.h (x86_64_register_name2nr)
4000         (x86_64_register_nr2name): Add prototypes.
4001         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4002
4003 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4004
4005         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4006         Delete extra braces and re-indent.
4007         (d10v_store_return_value): Char return values
4008         must be shifted over by one byte in R0.
4009         (d10v_extract_return_value): Delete extra braces, re-indent.
4010
4011 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4012
4013         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4014         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4015         (d10v_integer_to_address): Rewrite.
4016         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4017         the d10v specific functions which take care of converting to the
4018         correct space.
4019
4020 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4021
4022         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4023         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4024
4025 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4026
4027         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4028         includes.
4029         * config/tm-linux.h: Ditto.
4030         * config/alpha/tm-alphalinux.h: Ditto.
4031         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4032         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4033         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4034         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4035         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4036         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4037         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4038         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4039         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4040         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4041         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4042         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4043         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4044         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4045         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4046         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4047         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4048         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4049         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4050         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4051         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4052         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4053         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4054         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4055         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4056         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4057         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4058         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4059         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4060         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4061         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4062         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4063         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4064         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4065         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4066         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4067         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4068
4069 2002-05-04  Aidan Skinner <aidan@velvet.net>
4070
4071         * ada-exp.tab.c: New file
4072         * ada-exp.y: New file
4073         * ada-lang.c: New file
4074         * ada-lang.h: New file
4075         * ada-lex.c: New file
4076         * ada-lex.l: New file
4077         * ada-tasks.c: New file
4078         * ada-typeprint.c: New file
4079         * ada-valprint.c: New file
4080
4081 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4082
4083         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4084         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4085
4086 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4087
4088         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4089         insetead of ppc-linux-tdep.o.
4090         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4091         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4092
4093 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4094
4095         2002-05-07 Christian Groessler <chris@groessler.org>
4096         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4097         bit register contents for little endian hosts.
4098
4099 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4100
4101         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4102         any maintainer.
4103
4104 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4105
4106         * gdbarch.h: Regenerate.
4107
4108 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4109
4110         * MAINTAINERS: Add everyone to write-after-approval list.
4111
4112 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4113
4114         * stack.c (frame_info): Use frame_register_unwind instead of
4115         saved_regs.  Mention when the SP is on the stack or in a register.
4116
4117         * frame.h (frame_register_unwind_ftype): Define.  Document.
4118         (struct frame_info): Add field register_unwind and
4119         register_unwind_cache.
4120         (frame_register_unwind): Declare.
4121         (generic_unwind_get_saved_register): Declare.
4122
4123         * frame.c (frame_register_unwind): New function.
4124         (generic_unwind_get_saved_register): New function.
4125
4126         * blockframe.c (generic_call_dummy_register_unwind): New function.
4127         (frame_saved_regs_register_unwind): New function.
4128         (set_unwind_by_pc): New function.
4129         (create_new_frame): New function.
4130         (get_prev_frame): New function.
4131
4132 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4133
4134         * a29k-share/: Delete directory.
4135         * remote-vx29k.c: Delete file.
4136
4137 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4138
4139         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4140         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4141
4142 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4143
4144         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4145         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4146         (sparc64nbsd-nat.o)
4147         (sparcnbsd-nat.o)
4148         (sparcnbsd-tdep.o): New dependency lists.
4149         * NEWS: Note new UltraSPARC NetBSD native configuration.
4150         * configure.host (sparc64-*-netbsd*): New host.
4151         * configure.tgt (sparc-*-netbsdelf*)
4152         (sparc-*-netbsd*): Set gdb_target to nbsd.
4153         (sparc64-*-netbsd*): New target.
4154         * sparc64nbsd-nat.c: New file.
4155         * sparcnbsd-nat.c: New file.
4156         * sparcnbsd-tdep.c: New file.
4157         * sparcnbsd-tdep.h: New file.
4158         * config/sparc/nbsd.mt: New file.
4159         * config/sparc/nbsd64.mh: New file.
4160         * config/sparc/nbsd64.mt: New file.
4161         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4162         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4163         (HOST_IPC): Remove.
4164         * config/sparc/nbsdaout.mt: Remove.
4165         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4166         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4167         (HOST_IPC): Remove.
4168         * config/sparc/nbsdelf.mt: Remove.
4169         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4170         sparc-nat.c compatiblity defines.
4171         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4172         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4173         * config/sparc/tm-nbsd64.h: New file.
4174         * config/sparc/tm-nbsdaout.h: Remove.
4175         * config/sparc/xm-nbsd.h: Remove.
4176
4177 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4178
4179         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4180         * sparc-tdep.c: Include osabi.h.
4181         (gdbarch_tdep): Add osabi member.
4182         (_initialize_sparc_tdep): Use gdbarch_register.
4183         (sparc_gdbarch_init): Use generic OS ABI framework.
4184         (sparc_dump_tdep): New function.
4185
4186 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4187
4188         * corefile.c (do_captured_read_memory_integer): Return non-zero
4189         result.
4190         (safe_read_memory_integer): Copy result of memory read when
4191         status is non-zero.  Also, add comments.
4192
4193 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4194
4195         * Makefile.in (ppc_tdep_h): Define.
4196         (ppc-linux-nat.o)
4197         (ppc-linux-tdep.o)
4198         (rs6000-tdep.o): Use $(ppc_tdep_h).
4199         (ppc-sysv-tdep.o)
4200         (ppcnbsd-nat.o)
4201         (ppcnbsd-tdep.o): New dependency lists.
4202         * ppc-tdep.h: Use generic OS ABI framework.
4203         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4204         (ppc_linux_init_abi): New functions.
4205         (ppc_sysv_abi_broken_use_struct_convention)
4206         (ppc_sysv_abi_use_struct_convention)
4207         (ppc_sysv_abi_push_arguments): Move to...
4208         * ppc-sysv-tdep.c: ...here.
4209         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4210         * rs6000-tdep.c (process_note_abi_tag_sections)
4211         (get_elfosabi): Remove.
4212         (rs6000_gdbarch_init): Use generic OS ABI framework.
4213         (rs6000_dump_tdep): New function.
4214         (_initialize_rs6000_tdep): Use gdbarch_register.
4215         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4216         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4217         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4218         of ppc-linux-tdep.o.
4219         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4220         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4221         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4222         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4223         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4224         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4225
4226 2002-05-29  Jim Blandy  <jimb@redhat.com>
4227
4228         * macroscope.c (default_macro_scope): Put `void' in empty argument
4229         list.
4230
4231 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4232
4233         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4234         * arch-utils.c: Include "sim-regno.h".
4235         * gdbarch.sh: Don't include "sim-regno.h".
4236         * gdbarch.h, gdbarch.c: Regenerate.
4237         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4238         here.
4239         * arch-utils.h (legacy_register_sim_regno): To here.
4240         * remote-sim.c (legacy_register_sim_regno): Move function from
4241         here.
4242         * arch-utils.c (legacy_register_sim_regno): To here.
4243
4244 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4245
4246         * sim-regno.h: New file.
4247         * Makefile.in (sim_regno_h): Define.
4248         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4249         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4250         (legacy_register_sim_regno): New function.
4251         (one2one_register_sim_regno): New function.
4252         (gdbsim_fetch_register): Rewrite.
4253         (gdbsim_store_register): Only store a register when
4254         REGISTER_SIM_REGNO is valid.
4255         * d10v-tdep.c: Include "sim-regno.h".
4256         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4257         (d10v_ts3_register_sim_regno): Ditto.
4258         * gdbarch.sh: Include "sim-regno.h".
4259         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4260         * gdbarch.h, gdbarch.c: Regenerate.
4261         * arch-utils.h (default_register_sim_regno): Delete declaration.
4262         * arch-utils.c (default_register_sim_regno): Delete function.
4263
4264 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4265
4266         * ppcnbsd-nat.c: Rewrite.
4267         * ppcnbsd-tdep.c: New file.
4268         * ppcnbsd-tdep.h: New file.
4269         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4270         solib.o, and solib-svr4.o.
4271         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4272         nbsd-tdep.o, and corelow.o.
4273
4274 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4275
4276         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4277         `tr' and `sed'.  Mention that `broken' targets are not expected to
4278         build.
4279
4280 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4281
4282         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4283         Let PC point right after the prologue before looking up symbols.
4284
4285 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4286
4287         * i386-tdep.c (i386_register_virtual_type): Return
4288         builtin_type_vec128i for SSE registers.
4289
4290         * gdbtypes.h (builtin_type_vec128i): Declare.
4291
4292         * gdbtypes.c (build_builtin_type_vec128i): New function.
4293         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4294         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4295         (build_gdbtypes): Initialize new builtin vector types.
4296         (_initialize_gdbtypes): Register new vector types with gdbarch.
4297
4298 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4299
4300         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4301         since it has been multi-arch'd.
4302         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4303         Move Alpha and VAX multi-arch news entries to same section
4304         as other multi-arch news.
4305
4306 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4307
4308         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4309         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4310         static.  Rename some register numbers to put them in ns32k-tdep
4311         private namespace.
4312         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4313         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4314         functions.
4315         (_initialize_ns32k_tdep): Use gdbarch_register.
4316         * ns32k-tdep.h: New file.
4317         * ns32knbsd-tdep.c: New file.
4318         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4319         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4320         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4321         REGISTER_BYTES, REGISTER_BYTE): Remove.
4322         * config/ns32k/tm-ns32k.h: New file.
4323         * config/ns32k/tm-umax.h: Remove.
4324
4325 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4326
4327         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4328         ns32k_store_struct_return, ns32k_extract_return_value,
4329         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4330         functions.
4331         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4332         ns32k_saved_pc_after_call.
4333         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4334         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4335         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4336         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4337         ns32k_extract_struct_value_address.
4338
4339 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4340
4341         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4342         ns32k_fix_call_dummy): New.
4343         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4344         ns32k_call_dummy_words.
4345         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4346         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4347         CALL_DUMMY_NARGS): Remove.
4348         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4349
4350 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4351
4352         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4353         ns32k_frame_saved_pc, ns32k_frame_args_address,
4354         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4355         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4356         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4357         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4358         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4359         (BREAKPOINT): Remove..
4360         (FRAME_CHAIN): Define as ns32k_frame_chain.
4361         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4362         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4363         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4364         (FRAME_FIND_SAVED_REGS): Remove.
4365         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4366         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4367         (POP_FRAME): Define as ns32k_pop_frame.
4368
4369 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4370
4371         * ns32k-tdep.c (ns32k_register_byte_32082,
4372         ns32k_register_byte_32382, ns32k_register_raw_size,
4373         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4374         functions.
4375         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4376         ns32k_register_byte_32382.
4377         * config/ns32k/tm-umax.h: Update copyright years.
4378         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4379         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4380         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4381         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4382         (ns32k_get_enter_addr): Fix prototype.
4383
4384 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4385
4386         * ns32k-tdep.c: Update copyright years.
4387         (ns32k_register_name_32082): New function.
4388         (ns32k_register_name_32382): Ditto.
4389         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4390         (REGISTER_NAME): Define as ns32k_register_name_32382.
4391         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4392         (REGISTER_NAME): Define as ns32k_register_name_32082.
4393
4394 2002-05-24  Jim Blandy  <jimb@redhat.com>
4395
4396         * dwarf2read.c (free_line_header): Use xfree, not free.
4397
4398 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4399
4400         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4401         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4402
4403 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4404
4405         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4406
4407 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4408
4409         From Ross Alexander at NEC Europe:
4410         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4411
4412 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4413
4414         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4415         for input, rather than parse_and_eval_address.
4416
4417 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4418
4419         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4420         * Makefile.in (sim_d10v_h): Update definition.
4421
4422 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4423
4424         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4425         change `2002-05-22 Michael Snyder' below.
4426         (d10v_push_arguments): Ditto.
4427         (d10v_extract_return_value): Ditto.
4428
4429 2002-05-23  Jim Blandy  <jimb@redhat.com>
4430
4431         * macrotab.c (check_for_redefinition): Don't complain if the new
4432         definition is the same as the previous one.  Take more arguments
4433         to allow the comparison.
4434         (macro_define_object, macro_define_function): Pass more arguments
4435         to check_for_redefinition.
4436
4437 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4438
4439         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4440         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4441         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4442         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4443         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4444         Add a temp variable to save a call (and a memory read).
4445         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4446         if possible (so that PC_IN_CALL_DUMMY will work).
4447
4448 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4449
4450         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4451
4452 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4453
4454         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4455         fde->cie_ptr.
4456         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4457         (dwarf2_build_frame_info): Add offset to fde->initial_location
4458         so that frames of shared libraries are mapped correctly.
4459         (execute_stack_op): Change type of 'result' from ULONGEST to
4460         CORE_ADDR.
4461
4462 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4463
4464         * config/alpha/tm-nbsd.h: Include solib.h.
4465
4466 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4467
4468         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4469         assumptions about the host's byte order.
4470
4471 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4472
4473         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4474         to dependency list.
4475         * alphanbsd-tdep.c: Include solib-svr4.h.
4476         * shnbsd-tdep.c: Ditto.
4477
4478 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4479
4480         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4481         nbsd-tdep.h to dependency list.
4482         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4483         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4484         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4485         nbsdaout.mh and nbsdelf.mh consistently.
4486         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4487         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4488         nbsdaout.mt and nbsdelf.mh consistently.
4489         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4490         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4491         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4492         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4493         a.out shared library stuff from here...
4494         * config/nm-nbsdaout.h: ...to here.
4495         * config/tm-nbsd.h: Remove.
4496         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4497         * config/arm/nbsd.mh: Remove.
4498         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4499         nbsd-tdep.o.
4500         * config/arm/nbsdaout.mh: New file.
4501         * config/arm/nbsdelf.mh: New file.
4502         * config/arm/nm-nbsdaout.h: New file.
4503         * config/i386/nbsd.mh: Remove.
4504         * config/i386/nbsd.mt: Remove.
4505         * config/i386/nbsdaout.mh: New file.
4506         * config/i386/nbsdaout.mt: New file.
4507         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4508         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4509         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4510         i386_register_u_addr): Remove.
4511         * config/i386/nm-nbsdaout.h: New file.
4512         * config/i386/nm-nbsdelf.h: Remove.
4513         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4514         (USE_STRUCT_CONVENTION): Remove.
4515         * config/i386/tm-nbsdaout.h: New file.
4516         * config/i386/tm-nbsdelf.h: Remove.
4517         * config/m68k/nbsd.mh: Remove.
4518         * config/m68k/nbsd.mt: Remove.
4519         * config/m68k/nbsdaout.mh: New file.
4520         * config/m68k/nbsdaout.mt: New file.
4521         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4522         * config/m68k/nm-nbsdaout.h: New file.
4523         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4524         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4525         * config/ns32k/nbsd.mh: Remove.
4526         * config/ns32k/nbsd.mt: Remove.
4527         * config/ns32k/nbsdaout.mh: New file.
4528         * config/ns32k/nbsdaout.mt: New file.
4529         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4530         * config/ns32k/nm-nbsdaout.h: New file.
4531         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4532         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4533         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4534         (SVR4_SHARED_LIBS): Remove.
4535         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4536         * config/sparc/nbsd.mh: Remove.
4537         * config/sparc/nbsd.mt: Remove.
4538         * config/sparc/nbsdaout.mh: New file.
4539         * config/sparc/nbsdaout.mt: New file.
4540         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4541         * config/sparc/nbsdelf.mt: New file.
4542         * config/sparc/nm-nbsdaout.h: New file.
4543         * config/sparc/nm-nbsdelf.h: Remove.
4544         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4545         * config/sparc/tm-nbsdaout.h: New file.
4546
4547 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4548
4549         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4550         mipsnbsd-tdep.c
4551         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4552
4553 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4554
4555         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4556         shnbsd-nat.c.
4557         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4558
4559 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4560
4561         * NEWS: Note new MIPS NetBSD native configuration.
4562         * configure.host (mips*-*-netbsd*): New host.
4563         * configure.tgt (mips*-*-netbsd*): New target.
4564         * mipsnbsd-nat.c: New file.
4565         * mipsnbsd-tdep.c: New file.
4566         * mipsnbsd-tdep.h: New file.
4567         * config/mips/nbsd.mh: New file.
4568         * config/mips/nbsd.mt: New file.
4569         * config/mips/nm-nbsd.h: New file.
4570         * config/mips/tm-nbsd.h: New file.
4571
4572 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4573
4574         * Makefile.in (SFILES): Add osabi.c.
4575         (COMMON_OBS): Add osabi.o.
4576         (osabi.o): New dependency list.
4577         * osabi.c: New file.
4578         * osabi.h: New file.
4579         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4580
4581         * Makefile.in (alpha_tdep_h): Define and use instead of
4582         alpha-tdep.h.
4583         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4584         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4585         Remove.
4586         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4587         * alpha-tdep.h: Include osabi.h.
4588         (alpha_abi): Remove.
4589         (gdbarch_tdep): Use generic OS ABI framework.
4590         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4591         gdbarch_register_osabi.
4592         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4593         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4594         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4595
4596         * Makefile.in (sh_tdep_h): Add osabi.h.
4597         * sh-tdep.h (sh_osabi): Remove.
4598         (gdbarch_tdep): Use generic OS ABI framework.
4599         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4600         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4601         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4602         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4603
4604         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4605         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4606         gdbarch_register_osabi.
4607         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4608         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4609         (get_elfosabi): Rename to...
4610         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4611         ABI framework support routines.
4612         (arm_gdbarch_init): Use generic OS ABI framework.
4613         (arm_dump_tdep): Likewise.
4614         (_initialize_arm_tdep): Likewise.
4615         * arm-tdep.h: Include osabi.h.
4616         (arm_abi): Remove.
4617         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4618         osabi member.
4619         (arm_gdbarch_register_os_abi): Remove prototype.
4620         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4621         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4622
4623         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4624         * mips-tdep.c: Include osabi.h.
4625         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4626         OS ABI framework.
4627
4628 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4629
4630         * h8300-tdep.c: Fix formatting.
4631
4632 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4633
4634         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4635         printing vector registers.
4636
4637 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4638
4639         From Fernando Nasser:
4640         * remote.c (remote_async_open_1): Re-throw the exception when the
4641         connection fails.
4642         (remote_cisco_open): Ditto.
4643         (remote_open_1): Ditto.
4644
4645 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4646
4647         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4648         (remote_start_remote): Add uiout parameter.  Pass through to
4649         remote_start_remote_dummy.
4650         (remote_open_1): Use catch_exception instead of catch_errors.
4651         (remote_async_open_1): Ditto.
4652         (remote_cisco_open): Ditto.
4653
4654 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4655
4656         * remote.c (remote_start_remote): Replace PTR with void pointer.
4657         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4658         static.
4659
4660 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4661
4662         * gdb_indent.sh: Allow the script to be run in the sim directory.
4663
4664 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4665
4666         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4667         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4668
4669         * corelow.c (core_open): Only call set_gdbarch_from_file if
4670         exec_bfd is NULL.
4671
4672 2002-05-17  Andrey Volkov <avolkov@transas.com>
4673
4674         * h8300-tdep.c: Add support of EXR register
4675         * config/h8300/tm-h8300.h: Ditto.
4676
4677 2002-05-17  Andrey Volkov <avolkov@transas.com>
4678
4679         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4680
4681 2002-05-17  Andrey Volkov <avolkov@transas.com>
4682
4683         * h8300-tdep.c: Change literal regnums to REGNO.
4684
4685 2002-05-17  Jim Blandy  <jimb@redhat.com>
4686
4687         * NEWS: Note addition of macro support.
4688
4689         Expand preprocessor macros in C expressions.
4690         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4691         (scan_macro_expansion, scanning_macro_expansion,
4692         finished_macro_expansion): New function declarations.
4693         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4694         variable declarations.
4695         * parser-defs.h (expression_context_pc): New declaration.
4696         * parse.c (expression_context_pc): New variable.
4697         (parse_exp_1): Set expression_context_pc, as well as
4698         expression_context_block.
4699         * c-exp.y (yylex): If we're not already reading the result of a
4700         macro expansion, try to macro-expand the next token.  When we're
4701         done scanning a macro expansion, switch back to the mainline text.
4702         Commas and `if's in a macro's expansion don't terminate the input.
4703         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4704         (macro_original_text, macro_expanded_text,
4705         expression_macro_lookup_func, expression_macro_lookup_baton): New
4706         variables.
4707         (scan_macro_expansion, scanning_macro_expansion,
4708         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4709         c_preprocess_and_parse): New functions.
4710         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4711         c_preprocess_and_parse, instead of c_parse.
4712         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4713         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4714
4715 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4716
4717         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4718         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4719         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4720
4721 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4722
4723         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4724
4725 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4726
4727         * Makefile.in (sh_tdep_h): Define and use.
4728         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4729         register enum): Move to...
4730         * * sh-tdep.h: ...here.
4731         * sh-tdep.c: Include sh-tdep.h.
4732         * sh3-rom.c: Likewise.
4733         * shnbsd-tdep.c: Likewise.
4734
4735 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4736
4737         * arm-tdep.c: Spelling fix in comment.
4738
4739 2002-05-16  Jim Blandy  <jimb@redhat.com>
4740
4741         Add commands for manually expanding macros and showing their
4742         definitions.
4743         * macrocmd.c, macroscope.c, macroscope.h: New files.
4744         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4745         (macroscope_h): New variable.
4746         (HFILES_NO_SRCDIR): Add macroscope.h.
4747         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4748         (macroscope.o, macrocmd.o): New rules.
4749
4750         Teach the Dwarf 2 reader to read macro information.
4751         * dwarf2read.c: #include "macrotab.h".
4752         (dwarf_macinfo_buffer): New variable.
4753         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4754         dwarf_macinfo_size.
4755         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4756         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4757         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4758         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4759         dwarf2_macro_spaces_in_definition): New complaints.
4760         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4761         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4762         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4763         the partial symbol table.
4764         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4765         from what's recorded in the partial symbol table.
4766         (read_file_scope): If the compilation unit has a
4767         `DW_AT_macro_info' attribute, read its macro information.
4768         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4769
4770 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4771
4772         Fix PR gdb/546
4773         * ser-tcp.c: Don't include <netinet/udp.h>.
4774
4775 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4776
4777         * MAINTAINERS: Update my email address.
4778
4779 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4780
4781         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4782         include file of the same name.
4783
4784 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4785
4786         * configure.tgt: Mark v850 as multi-arched.
4787         * config/v850/tm-v850.h: Remove file.
4788         * config/v850/v850.mt: Eliminate TM_FILE.
4789
4790 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4791
4792         * v850-tdep.c: Full multi-arch.
4793         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4794         Define GDB_MULTI_ARCH to 2.
4795
4796 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4797
4798         * p-exp.y (current_type): New static variable.
4799         Carries the type of the expression at the position that is parsed.
4800         (push_current_type, pop_current_type): Two new functions. Used
4801         to store/restore current_type in expression on specific tokens.
4802         (search_field): New static variable. Set to one after parsing a point
4803         as at that point only a FIELDNAME token should be searched.
4804         (FIELDNAME): New token. After a point only a token belonging to
4805         current_type type definition is allowed.
4806         (all over token rules): reset and change current_type according
4807         to rules.
4808         (exp '[' rule): insert implicit array index field if
4809         exp is a pascal string type.
4810
4811 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4812
4813         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4814         frame info.  Use frame_info's saved_regs instead of matching member
4815         in extra_frame_info throughout.
4816         (v850_frame_init_saved_regs): New function.
4817         (v850_init_extra_frame_info): Move most functionality into
4818         v850_frame_init_saved_regs().
4819         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4820         (v850_frame_find_saved_regs): Remove declaration.
4821         (FRAME_FIND_SAVED_REGS): Remove definition.
4822         (v850_frame_init_saved_regs): Add declaration.
4823         (FRAME_INIT_SAVED_REGS): Add definition.
4824
4825 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4826
4827         * v850-tdep.c: Begin multi-arch'ing v850.
4828         (v850_target_architecture_hook): Remove function.
4829         (v850_gdbarch_init): New function.  Add code previously in
4830         v850_target_architecture_hook().
4831         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4832         Call register_gdbarch_init() instead.
4833
4834 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4835
4836         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4837         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4838         (fixup_class_method_type): Likewise.
4839
4840 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4841
4842         From Martin Pool <mbp@samba.org>:
4843         * gdbserver/server.c (gdbserver_usage): New function.
4844         (main): Call it.
4845
4846 2002-05-15  Jim Blandy  <jimb@redhat.com>
4847
4848         Add macro structures to GDB's symbol tables.  Nobody puts anything
4849         in them yet.
4850         * symtab.h (struct symtab): New member: `macro_table'.
4851         * buildsym.h (pending_macros): New global variable.
4852         * buildsym.c: #include "macrotab.h".
4853         (buildsym_init): Initialize `pending_macros'.
4854         (end_symtab): If we found macro information while reading a CU's
4855         debugging info, do build a symtab structure for it.  Make the
4856         symtab point to the macro information, and clear the
4857         `pending_macros' pointer which held it while we were reading the
4858         debug info.
4859         (really_free_pendings): Free any pending macro table.
4860         * objfiles.h (struct objfile): New member: `macro_cache'.
4861         * objfiles.c (allocate_objfile): Set allocate and free functions
4862         for the macro cache's objstack.
4863         (free_objfile): Empty the macro cache's obstack.
4864         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4865         set new allocate and free functions for it.
4866         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4867         free functions for the macro cache's objstack.  (Why is this
4868         function building its own objfile?)
4869         * symmisc.c (print_objfile_statistics): Print statistics on the
4870         macro bcache.
4871         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4872
4873 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4874
4875         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4876         (REGISTER_U_ADDR): Delete definition.
4877         (arm_register_u_addr): Delete declaration.
4878
4879 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4880
4881         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4882         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4883
4884 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4885
4886         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4887         stop_at -> stop_pc.
4888
4889 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4890
4891         * regcache.c (register_valid): Revise comments refering to "Not
4892         available" and "unavailable".
4893         * frame.c (frame_register_read): Ditto.
4894         * findvar.c (value_of_register): Ditto.
4895
4896 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4897
4898         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4899         (remote-sim.o): Update dependencies.
4900         (d10v-tdep.o): Specify dependencies.
4901         (sim_d10v_h): Define.
4902
4903 2002-05-14  Jim Blandy  <jimb@redhat.com>
4904
4905         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4906         * macrotab.c (macro_lookup_inclusion, find_definition,
4907         new_macro_table): Same.
4908
4909         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4910         not `! strcmp ()'.  This is a dubious improvement.
4911         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4912
4913         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4914         although it's not necessary, to avoid a warning.
4915
4916 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4917
4918         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4919         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4920         TYPE_INSTANCE_FLAGS.
4921         (struct main_type): New.
4922         (struct type): Move most members to struct main_type.  Change
4923         cv_type and as_type to new type_chain member.  Add instance_flags.
4924         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4925         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4926         (finish_cv_type): Remove prototype.
4927         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4928         Set TYPE_CHAIN.
4929         (alloc_type_instance): New function.
4930         (smash_type): New function.
4931         (make_pointer_type, make_reference_type, make_function_type)
4932         (smash_to_member_type, smash_to_method_type): Call smash_type.
4933         (make_qualified_type): New function.
4934         (make_type_with_address_space): Call make_qualified_type.
4935         (make_cv_type): Likewise.
4936         (finish_cv_type): Remove unnecessary function.
4937         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4938         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4939         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4940         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4941         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4942         * hpread.c (hpread_read_struct_type): Likewise.
4943         * stabsread.c (read_struct_type): Likewise.
4944
4945 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4946
4947         * configure.tgt: Add a catch all sh* target, for cases like
4948         sh[2,3,4]-elf and sh-hms.
4949
4950 2002-05-14  Keith Seitz  <keiths@redhat.com>
4951
4952         * event-loop.c (create_file_handler): Don't do anything but
4953         update data when we are given a fd which we are already
4954         monitoring.
4955
4956 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4957
4958         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4959         (update_context): Use __func__ in warnings.
4960
4961 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4962
4963         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4964         and tcp_close to net_open and net_close.
4965         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4966         using UDP if requested.  Don't try to disable Nagle on UDP
4967         sockets.
4968         * remote.c (remote_serial_open): New function.  Warn about UDP.
4969         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4970
4971 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4972
4973         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4974
4975 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4976
4977         * configure.tgt: Remove sh-hms target.
4978         * MAINTAINERS: Don't list sh-hms as a separate target.
4979
4980 2002-05-13  Jim Blandy  <jimb@redhat.com>
4981
4982         Add first preprocessor macro-expansion files.
4983         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4984         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4985         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4986         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4987         (COMMON_OBS): Add macrotab.o, macroexp.o.
4988         (macroexp.o, macrotab.o): New rules.
4989
4990 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4991
4992         * config/m88k/tm-m88k.h: Update copyright.
4993         (m88k_target_write_pc): Declare
4994         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4995         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4996         (SHIFT_INST_REGS): Update definition.
4997         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4998         using old definition of TARGET_WRITE_PC.
4999         * regcache.c (generic_target_write_pc): Delete code handling
5000         NNPC_REGNUM.
5001         * gdbarch.sh (NNPC_REGNUM): Delete.
5002         * gdbarch.h, gdbarch.c: Regenerate.
5003
5004 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5005
5006         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5007         builtin reg number.
5008
5009 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5010
5011         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5012         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5013         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5014         access macros.
5015         * c-typeprint.c (cp_type_print_method_args): Likewise.
5016         (c_type_print_args): Likewise.
5017         * d10v-tdep.c (d10v_push_arguments): Likewise.
5018         (d10v_extract_return_value): Likewise.
5019         * expprint.c (print_subexp): Likewise.
5020         * gdbtypes.c (lookup_primitive_typename): Likewise.
5021         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5022         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5023         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5024         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5025         (TYPE_VECTOR): Likewise.
5026         * hpread.c (hpread_read_struct_type)
5027         (fix_static_member_physnames, fixup_class_method_type)
5028         (hpread_type_lookup): Likewise.
5029         * mdebugread.c (parse_symbol, parse_type): Likewise.
5030         * p-lang.c (is_pascal_string_type): Likewise.
5031         * valops.c (hand_function_call): Likewise.
5032         * x86-64-tdep.c (classify_argument): Likewise.
5033
5034         * hpread.c (hpread_read_function_type)
5035         (hpread_read_doc_function_type): Call replace_type.
5036         * dstread.c (create_new_type): Delete.
5037         (decode_dst_structure, process_dst_function): Call alloc_type.
5038         Use type access macros.
5039
5040 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5041
5042         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5043         the're not supported by the current architecture.
5044         (i387_fill_fxsave): Likewise.
5045
5046 2002-05-12  Fred Fish  <fnf@redhat.com>
5047
5048         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5049         sect_index_xxx members to index the first slot in section_offsets
5050         if all of the section_offsets are zero.
5051
5052 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5053
5054         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5055         checked in with last change.
5056
5057 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5058
5059         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5060         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5061         config.sub.
5062
5063 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5064
5065         * Makefile.in: Update dependencies.
5066
5067 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5068
5069         * language.c (local_hex_string_custom): Simplify.  Do not depend
5070         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5071
5072         * memattr.c (mem_info_command): Replace calls to
5073         longest_local_hex_string and longest_local_hex_string_custom.
5074         * buildsym.c (make_blockvector): Ditto.
5075         * solib.c (info_sharedlibrary_command): Ditto.
5076         * tracepoint.c (tracepoints_info): Ditto.
5077         * symtab.c (print_msymbol_info): Ditto.
5078
5079         * language.c (local_hex_string): Delete.
5080         (local_hex_string_custom): Delete.
5081         (longest_local_hex_string): Rename to local_hex_string.
5082         (longest_local_hex_string_custom): Rename to
5083         local_hex_string_custom.
5084         * language.h (local_hex_string): Change parameter type to LONGEST.
5085         (local_hex_string_custom): Ditto.
5086         (longest_local_hex_string): Delete declaration.
5087         (longest_local_hex_string_custom): Ditto.
5088
5089         * solib.c: Update copyright.
5090         * memattr.c: Update copyright.
5091
5092 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5093
5094         * arch-utils.h (legacy_register_to_value): Declare.
5095         (legacy_value_to_register): Declare.
5096         (legacy_convert_register_p): Declare.
5097         * arch-utils.c (legacy_register_to_value): New function.
5098         (legacy_value_to_register): New function.
5099         (legacy_convert_register_p): New function.
5100
5101         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5102         (VALUE_TO_REGISTER): Define.
5103         (CONVERT_REGISTER_P): Define.
5104         * gdbarch.h, gdbarch.c: Regenerate.
5105
5106         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5107         VALUE_TO_REGISTER.
5108         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5109         CONVERT_REGISTER_P.
5110
5111 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5112             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5113
5114         * Makefile.in: Update dependencies for valops.c.
5115         * valops.c: Include "gdb_assert.h".
5116         (typecmp): Skip THIS parameter to methods.
5117         (find_method_list): Remove static_memfuncp argument,
5118         update callers.  Check for stub methods.
5119         (find_value_oload_method_list): Don't set *static_memfuncp.
5120         (find_overload_match): Don't check for stub methods.  Assert
5121         that methods are not stubbed.  Handle static methods.
5122         (value_find_oload_method_list): Remove static_memfuncp argument.
5123         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5124         to the argument list for static stub methods.
5125         * value.h (value_find_oload_method_list): Update prototype.
5126
5127 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5128
5129         * arch-utils.h (generic_register_size): Declare.
5130         (generic_register_raw_size, generic_register_virtual_size): Delete
5131         declarations.
5132         * arch-utils.c (generic_register_raw_size): Delete.
5133         (generic_register_size): New function.
5134         (generic_register_virtual_size): Delete.
5135
5136         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5137         default generic_register_size.
5138         * gdbarch.h, gdbarch.c: Re-generate.
5139
5140         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5141         register_virtual_size.
5142         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5143         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5144
5145 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5146
5147         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5148         * gdbarch.h, gdbarch.c: Regenerate.
5149         * gnu-v3-abi.c: Update copyright.
5150         (vtable_address_point_offset): Update.
5151         (gnuv3_rtti_type): Update.
5152         (gnuv3_baseclass_offset): Update.
5153         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5154         (init_fetch_link_map_offsets): Update.
5155         * remote.c (get_remote_state): Update.
5156
5157 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5158
5159         * TODO: Remove value_headof/value_from_vtable_info comment.
5160         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5161         * values.c (value_headof, value_from_vtable_info): Delete.
5162         * value.h (value_from_vtable_info): Delete prototype.
5163
5164 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5165
5166         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5167         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5168         $(gdb_regex_h).
5169         (gdb_assert_h): Define.
5170         (gdb_wait_h): Define.
5171         (gdb_regex_h): Define.
5172
5173 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5174
5175         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5176         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5177
5178 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5179
5180         * nbsd-tdep.c: Fix comment.
5181
5182 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5183
5184         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5185         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5186         (nbsd-tdep.o): New dependency list.
5187         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5188         nbsd-tdep.h.
5189         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5190         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5191         * nbsd-tdep.c: New file.
5192         * nbsd-tdep.h: New file.
5193         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5194         nbsd-tdep.h.
5195         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5196         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5197         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5198         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5199
5200 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5201
5202         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5203         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5204         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5205         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5206         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5207         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5208
5209 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5210
5211         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5212         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5213         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5214         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5215         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5216         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5217         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5218
5219 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5220
5221         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5222         fetch_elfcore_registers to...
5223         * i386nbsd-tdep.c: ...here.
5224         (i386nbsd_use_struct_convention): Rename to...
5225         (i386nbsd_aout_use_struct_convention): ...this.
5226         (i386nbsd_supply_reg): New function.
5227         (i386nbsd_fill_reg): New function.
5228         (fetch_core_registers): Use i386nbsd_supply_reg.
5229         (fetch_elfcore_registers): Likewise.
5230         (_initialize_i386nbsd_tdep): New function.
5231         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5232         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5233         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5234         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5235         (i386nbsd_aout_use_struct_convention): ...this.
5236
5237 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5238
5239         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5240         (store_inferior_registers): Use shnbsd_fill_reg.
5241         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5242         sh_nbsd_supply_register): Collapse into...
5243         (shnbsd_supply_reg): ...this.
5244         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5245         (shnbsd_fill_reg): ...this.
5246         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5247         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5248         (fetch_core_registers): Use shnbsd_supply_reg.
5249         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5250         (sh_nbsd_core_fns): Rename to...
5251         (shnbsd_core_fns): ...this.
5252         (sh_nbsd_elfcore_fns): Rename to...
5253         (shnbsd_elfcore_fns): ...this.
5254         (sh_nbsd_init_abi): Rename to...
5255         (shnbsd_init_abi): ...this.
5256         (_initialize_sh_nbsd_tdep): Rename to...
5257         (_initialize_shnbsd_tdep): ...this.
5258         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5259         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5260         sh_nbsd_fill_register): Remove prototypes.
5261         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5262
5263 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5264
5265         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5266         (i387-nat.o): Delete dependency list.
5267         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5268         (x86-64-linux-nat.o): Likewise.
5269         * i387-nat.c: Delete file, moving contents to...
5270         * i387-tdep.c: ...here.
5271         * i387-nat.h: Rename...
5272         * i387-tdep.h: ...to this.
5273         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5274         * i386-linux-nat.c: Likewise.
5275         * i386bsd-nat.c: Likewise.
5276         * i386gnu-nat.c: Likewise.
5277         * i386nbsd-nat.c: Likewise.
5278         * i386v4-nat.c: Likewise.
5279         * x86-64-linux-nat.c: Likewise.
5280         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5281         * config/i386/go32.mh (NATDEPFILES): Likewise.
5282         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5283         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5284         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5285         * config/i386/linux.mh (NATDEPFILES): Likewise.
5286         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5287         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5288         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5289         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5290
5291 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5292
5293         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5294         (alphanbsd-nat.o): Remove dependency list.
5295         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5296         * alphanbsd-nat.c: Delete.  Contents moved to...
5297         * alphanbsd-tdep.c: ...here.
5298         (_initialize_alphanbsd_tdep): Register core functions.
5299         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5300
5301 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5302
5303         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5304         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5305         (alphanbsd-nat.o): Likewise.
5306         (alphabsd-tdep.o): New dependency list.
5307         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5308         (fill_gregset): Use alphabsd_fill_reg.
5309         (supply_fpregset): Use alphabsd_supply_fpreg.
5310         (fill_fpregset): Use alphabsd_fill_fpreg.
5311         (fetch_inferior_registers): Use struct reg and struct fpreg
5312         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5313         and alphabsd_supply_fpreg.
5314         (store_inferior_registers): Use struct reg and struct fpreg
5315         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5316         and alphabsd_fill_fpreg.
5317         * alphabsd-tdep.c: New file.
5318         * alphabsd-tdep.h: New file.
5319         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5320         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5321         alphabsd_supply_fpreg.
5322         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5323         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5324
5325 2002-05-11  Eric Christopher  <echristo@redhat.com>
5326
5327         * mips-tdep.c (mips_double_register_type): Fix thinko.
5328         (mips_single_register_type): Ditto.
5329         * MAINTAINERS: Add self.
5330
5331 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5332
5333         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5334         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5335         right thing on architectures with different endianness and/or
5336         integer sizes.
5337
5338 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5339
5340         From Christian Limpach <chris@Pin.LU>
5341         * configure.in: Change sed expression which comments out
5342         NATDEPFILES to also comment out continuation lines.
5343         * configure: Regenerate.
5344
5345 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5346
5347         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5348         big patch.
5349
5350 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5351
5352         * sh-tdep.c: Include correct file.
5353
5354 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5355
5356         New support for sh64-elf (sh5) target.
5357
5358         * configure.tgt: For sh64-elf target, default to sh-elf.
5359
5360         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5361         (struct gdbarch_tdep): Add new fields for new registers and ABI
5362         info.
5363
5364         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5365         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5366         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5367         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5368         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5369         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5370         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5371         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5372         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5373         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5374         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5375         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5376         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5377         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5378         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5379         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5380         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5381         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5382         sign_extend, sh64_nofp_frame_init_saved_regs,
5383         sh64_init_extra_frame_info, sh64_get_saved_register,
5384         sh64_extract_struct_value_address, sh64_pop_frame,
5385         sh64_push_arguments, sh64_extract_return_value,
5386         sh64_store_return_value, sh64_show_media_regs,
5387         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5388         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5389         sh_sh64_register_virtual_type,
5390         sh_sh64_register_convert_to_virtual,
5391         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5392         sh64_register_read, sh64_pseudo_register_write,
5393         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5394         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5395         sh64_do_pseudo_register, sh_compact_do_registers_info,
5396         sh64_do_registers_info, sh_gdbarch_init): New functions.
5397
5398 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5399
5400         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5401
5402 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5403
5404         * linespec.c (decode_line_1): Check for a double quote after
5405         a filename correctly.
5406
5407 2002-05-10  Jim Blandy  <jimb@redhat.com>
5408
5409         Properly track the size of the current objfile's .debug_line section.
5410         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5411         (DWARF_LINE_SIZE): New macro.
5412         (dwarf2_build_psymtabs_hard): Record the line section's size in
5413         the partial symbol table.
5414         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5415         symbol table.
5416
5417 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5418
5419         * ia64-tdep.c: Handle breakpoints on L instruction type
5420         in MLX instruction bundle by moving the breakpoint to
5421         the third slot (X instruction type) as L holds only data.
5422
5423 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5424
5425         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5426         (process_one_symbol): Complain about discarding local symbols
5427         due to a misplaced N_LBRAC entry.
5428
5429 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5430
5431         From Daniel Berlin <dan@cgsoftware.com>
5432         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5433         decrease the depth we are at, in the case of templates.
5434
5435 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5436
5437         * mips-tdep.c (mips_float_register_type): New function.
5438         (mips_double_register_type): New function.
5439         (mips_print_register): Use them.
5440         (do_fp_register_row): Likewise.
5441
5442 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5443
5444         * signals/signals.c (signals): Remove conditional compilation around
5445         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5446         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5447
5448 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5449
5450         * remote-rdp.c (remote_rdp_can_run): Remove.
5451
5452 2002-05-09  Tom Tromey  <tromey@redhat.com>
5453
5454         * jv-valprint.c (java_val_print): Handle `char' as a special case
5455         of TYPE_CODE_INT.
5456
5457 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5458
5459         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5460         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5461         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5462         str r(0123),[sp,#nn].
5463         (arm_skip_prologue): Ditto.  Also make disassembly
5464         order-independent by placing it in a loop.
5465
5466 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5467
5468         * stabsread.c (read_type): Add recognition for new attribute:
5469         "@V;" means that an array type is actually a vector.
5470         This is analogous to the vector flag that's been added to dwarf2.
5471
5472 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5473
5474         * i386-tdep.h (i386_abi): New enum.
5475         (struct gdbarch_tdep): Replace os_ident member with abi.
5476         (i386_gdbarch_register_os_abi): New prototype.
5477         * i386-tdep.c (i386_abi_names): New array.
5478         (process_note_abi_tag_sections): Removed.
5479         (process_note_sections): New function.
5480         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5481         (struct i386_abi_handler): New struct.
5482         (i386_abi_handler_list): New variable.
5483         (i386_gdbarch_register_os_abi): New function.
5484         (i386_gdbarch_init): Adapt for the changes given above.
5485
5486 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5487
5488         * gregset.h: Say "GNU/Linux".
5489
5490 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5491
5492         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5493         (build_gdbtypes): Build builtin_type_v2_float.
5494         (_initialize_gdbtypes): Register new builtin type.
5495
5496 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5497
5498         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5499         (clear_gdbarch_swap): New function.
5500         (initialize_non_multiarch): Call.
5501         (gdbarch_update_p): Before calling init(), swap out and clear the
5502         existing architecture.
5503         * gdbarch.c: Regenerate.
5504
5505 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5506
5507         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5508         alphanbsd-tdep.c.
5509
5510 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5511
5512         * sh-nbsd-nat.c: Rename to...
5513         * shnbsd-nat.c: ...this.
5514         * sh-nbsd-tdep.c: Rename to...
5515         * shnbsd-tdep.c: ...this.
5516         * sh-nbsd-tdep.h: Rename to...
5517         * shnbsd-tdep.h: ...this.
5518         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5519         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5520
5521 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5522
5523         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5524         concatenation for command help messages.
5525
5526 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5527
5528         * NEWS: Note new sh*-*-netbsdelf* configuration.
5529         * configure.host: Set gdb_host_cpu to sh for all sh*.
5530         (sh*-*-netbsdelf*): New host.
5531         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5532         (sh*-*-netbsdelf*): New target.
5533         * sh-nbsd-nat.c: New file.
5534         * sh-nbsd-tdep.c: New file.
5535         * sh-nbsd-tdep.h: New file.
5536         * config/sh/nbsd.mh: New file.
5537         * config/sh/nbsd.mt: New file.
5538         * config/sh/nm-nbsd.h: New file.
5539         * config/sh/tm-nbsd.h: New file.
5540
5541 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5542
5543         * sh-tdep.c (sh_osabi_names): Declare.
5544         (process_note_abi_tag_sections): New function.
5545         (get_elfosabi): Ditto.
5546         (sh_gdbarch_register_os_abi): Ditto.
5547         (sh_dump_tdep): Ditto.
5548         _initialize_sh_tdep): Use gdbarch_register to register
5549         sh_gdbarch_init and sh_dump_tdep.
5550         * config/sh/tm-sh.h (sh_osabi): Declare.
5551         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5552
5553 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5554
5555         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5556         (thumb_scan_prologue): Ditto.
5557         (arm_find_callers_reg): Ditto.
5558         (arm_frame_chain): Ditto.
5559         (arm_init_extra_frame_info): Ditto.
5560         (arm_frame_saved_pc): Ditto.
5561         (arm_pop_frame): Ditto.
5562         (arm_push_return_address): New function.
5563         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5564         call_dummy_location, call_dummy_breakpoint_offset_p,
5565         call_dummy_breakpoint_offset, call_dummy_p,
5566         call_dummy_stack_adjust_p, call_dummy_words,
5567         sizeof_call_dummy_words, call_dummy_start_offset,
5568         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5569         call_dummy_address, push_return_address and push_dummy_frame for
5570         generic dummy frames.
5571
5572 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5573
5574         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5575         size computation for alloca.
5576         (sh_fp_frame_init_saved_regs): Likewise.
5577
5578 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5579
5580         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5581         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5582         * arm-tdep.c (arm_store_return_value): Use them.
5583         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5584         * remote-rdp.c (remote_rdp_fetch_register): Use
5585         ARM_MAX_REGISTER_RAW_SIZE.
5586         (remote_rdp_store_register): Likewise.
5587
5588 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5589
5590         * dwarf2cfi.c: Code cleanup, removed unused variables,
5591         added default labels to switch {} statements.
5592         * x86-64-tdep.c: Ditto.
5593         * x86-64-linux-nat.c: Ditto.
5594
5595 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5596
5597         * solib.h: Protect against multiple inclusion.
5598
5599 2002-05-06  Jim Blandy  <jimb@redhat.com>
5600
5601         Add first preprocessor macro-expansion files.
5602         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5603         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5604         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5605         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5606         (COMMON_OBS): Add macrotab.o, macroexp.o.
5607         (macroexp.o, macrotab.o): New rules.
5608
5609         Separate the job of reading the line number info statement program
5610         header (...expialidocious) out into its own function.
5611         * dwarf2read.c (struct line_head, struct filenames, struct
5612         directories): Replace with...
5613         (struct line_header): New structure, containing the full
5614         contents of the statement program header, including the
5615         include directory and file name tables.
5616         (read_file_scope): If we have line number info, instead of just
5617         calling dwarf_decode_lines to do all the work, call
5618         dwarf_decode_line_header first to get a `struct line_header'
5619         containing the data in the statement program header, and then
5620         pass that to dwarf_decode_lines, which will pick up where that
5621         left off.  Be sure to clean up the `struct line_header' object.
5622         (dwarf_decode_line_header, free_line_header, add_include_dir,
5623         add_file_name): New functions.
5624         (dwarf_decode_lines): Move all the code to read the statement
5625         program header into dwarf_decode_line_header.  Take the line
5626         header it built as the first argument, instead of the offset to
5627         the compilation unit's line number info.  Use the new `struct
5628         line_header' type instead of the old structures.  No need to do
5629         cleanups here now, since we don't allocate anything.
5630         (dwarf2_statement_list_fits_in_line_number_section,
5631         dwarf2_line_header_too_long): New complaints.
5632
5633 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5634
5635         * gdbtypes.c (init_vector_type): New function.
5636         (build_builtin_type_vec128): Simplify the representation of SIMD
5637         registers.
5638         (build_gdbtypes): Initialize new builtin vector types.
5639         (_initialize_gdbtypes): Register new vector types with gdbarch.
5640         (builtin_type_v4_float, builtin_type_v4_int32,
5641         builtin_type_v8_int16, builtin_type_v16_int8,
5642         builtin_type_v2_int32, builtin_type_v4_int16,
5643         builtin_type_v8_int8): New (renamed) SIMD types.
5644
5645 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5646
5647         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5648         (i387_fill_fxsave): Likewise.
5649
5650 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5651
5652         * alpha-tdep.c (alpha_extract_return_value): Don't use
5653         non-constant array size in prototype.
5654
5655 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5656
5657         From Brian Taylor <briant at model dot com>:
5658         * ui-out.c (ui_out_field_core_addr): Use the function
5659         longest_local_hex_string_custom'to format addresses > 32 bits
5660         wide.
5661
5662         * ui-out.c (ui_out_field_core_addr): Update comment.
5663
5664 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5665
5666         * stack.c (select_and_print_frame): Make static.  Delete the
5667         parameter `level'.
5668         (func_command): Update call.
5669         (select_frame_command): Delete code computing the frame level.
5670         * frame.h (select_and_print_frame): Delete declaration.
5671
5672 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5673
5674         * sparc-tdep.c (sparc_get_saved_register): Comment why
5675         get_prev_frame call is safe.
5676
5677 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5678
5679         * frame.h (select_frame): Delete level parameter.
5680         * stack.c (select_frame): Update.  Use frame_relative_level to
5681         obtain the frame's level.
5682         (select_and_print_frame): Update call.
5683         (select_frame_command): Ditto.
5684         (up_silently_base): Ditto.
5685         (down_silently_base): Ditto.
5686         * ocd.c (ocd_start_remote): Ditto.
5687         * remote-rdp.c (remote_rdp_open): Ditto.
5688         * remote-mips.c (mips_initialize): Ditto.
5689         (common_open): Ditto.
5690         * remote-e7000.c (e7000_start_remote): Ditto.
5691         * m3-nat.c (select_thread): Ditto.
5692         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5693         (child_get_current_exception_event): Ditto.
5694         * varobj.c (varobj_create): Ditto.
5695         (varobj_update): Ditto.
5696         (c_value_of_root): Ditto.
5697         * tracepoint.c (finish_tfind_command): Ditto.
5698         * corelow.c (core_open): Ditto.
5699         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5700         * thread.c (info_threads_command): Ditto.
5701         (switch_to_thread): Ditto.
5702         * infrun.c (normal_stop): Ditto.
5703         (restore_selected_frame): Ditto.
5704         (restore_inferior_status): Ditto.
5705         * breakpoint.c (insert_breakpoints): Ditto.
5706         (watchpoint_check): Ditto.
5707         (bpstat_stop_status): Ditto.
5708         (do_enable_breakpoint): Ditto.
5709         * blockframe.c (flush_cached_frames): Ditto.
5710         (reinit_frame_cache): Ditto.
5711
5712 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5713
5714         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5715         maintainer.
5716
5717 2002-05-04  Jim Blandy  <jimb@redhat.com>
5718
5719         * gdbtypes.c (replace_type): Doc fix.
5720
5721 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5722
5723         * valprint.c (strcat_longest): Delete commented out function.
5724         Update copyright.
5725
5726 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5727
5728         * MAINTAINERS: Mark a29k as deleted.
5729         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5730         Move new configurations to the top.
5731         * configure.tgt: Remove a29k.
5732         * config/a29k/tm-vx29k.h: Delete.
5733         * config/a29k/vx29k.mt: Delete.
5734         * config/a29k/tm-a29k.h: Delete.
5735         * config/a29k/a29k-udi.mt: Delete.
5736         * config/a29k/a29k.mt: Delete.
5737         * a29k-tdep.c: Delete.
5738         * remote-udi.c: Delete.
5739         * remote-mm.c: Delete.
5740         * remote-eb.c: Delete.
5741         * remote-adapt.c: Delete.
5742         * Makefile.in: Remove obsolete code.
5743         * gdbserver/Makefile.in: Ditto.
5744         * config/s390/s390x.mt: Ditto.
5745         * config/s390/s390.mt: Ditto.
5746         * config/sparc/sparclynx.mh: Ditto.
5747         * config/sparc/linux.mh: Ditto.
5748         * config/pa/hppaosf.mh: Ditto.
5749         * config/pa/hppabsd.mh: Ditto.
5750         * config/ns32k/nbsd.mt: Ditto.
5751         * config/mips/vr5000.mt: Ditto.
5752         * config/m68k/sun3os4.mh: Ditto.
5753         * config/m68k/nbsd.mt: Ditto.
5754         * config/m68k/m68klynx.mh: Ditto.
5755         * config/m32r/m32r.mt: Ditto.
5756         * config/i386/x86-64linux.mt: Ditto.
5757         * config/i386/nbsdelf.mt: Ditto.
5758         * config/i386/nbsd.mt: Ditto.
5759         * config/i386/i386lynx.mh: Ditto.
5760
5761 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5762
5763         * target.c (debug_print_register): New function.  Handle oversize
5764         registers.
5765         (debug_to_fetch_registers): Call.
5766         (debug_to_store_registers): Call.
5767
5768 2002-05-03  Jim Blandy  <jimb@redhat.com>
5769
5770         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5771         (read_type): Doc fix.
5772         * gdbtypes.c (replace_type): Doc fix.
5773
5774         * stabsread.c (multiply_defined_struct): New complaint.
5775         (read_struct_type): If the type we were passed isn't empty, or
5776         incomplete, don't read the new struct type into it; complain,
5777         and return the original type unchanged.  Take a new `type_code'
5778         argument, which is the type code for the new type.
5779         (read_type): Rather than storing the type's type code here, pass
5780         it as an argument to read_struct_type, and let that take care of
5781         storing it.  That way, we don't overwrite the original type code,
5782         so read_struct_type can use it to decide whether we're overwriting
5783         something we shouldn't.
5784         (complain_about_struct_wipeout): New function.
5785
5786 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5787
5788         * gdbarch.sh: Assert that gdbarch is non-NULL.
5789         * gdbarch.c: Regenerate.
5790
5791 2002-05-03  Jason Merrill  <jason@redhat.com>
5792
5793         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5794         and return NULL.
5795
5796 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5797
5798         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5799         (x86_64_dwarf2gdb_regno_map_length),
5800         (x86_64_dwarf2_reg_to_regnum): Added.
5801         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5802         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5803         (_initialize_x86_64_tdep): Synced with the change above.
5804         (x86_64_skip_prologue): Reformulated message.
5805
5806 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5807
5808         * f-exp.y: Also use new prev_lexptr variable
5809         to improve error reporting. Based on Michael Snyder
5810         2002-04-24 dated patch to c-exp.y.
5811         * jv-exp.y: Likewise.
5812         * m2-exp.y: Likewise.
5813
5814 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5815
5816         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5817         we are dealing with vectors.
5818
5819 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5820
5821         * config/m68k/tm-nbsd.h: Obvious fix,
5822         correct machine name.
5823
5824 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5825
5826         * p-typeprint.c (pascal_type_print_base): Add support
5827         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5828
5829 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5830
5831         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5832         for fondamental pascal 'char' type.
5833
5834 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5835
5836         * p-lang.h (is_pascal_string_type): Declaration changed,
5837         new sixth argument of type char ** added.
5838         * p-lang.c (is_pascal_string_type): Implementation
5839         changed. Args length_pos, length_size, string_pos, char_size
5840         can now be NULL. New argument arrayname set to the field
5841         name of the char array. Return value set to char array
5842         field index plus one.
5843         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5844         is_pascal_string_type function.
5845
5846 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5847
5848         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5849         <cagney@redhat.com> change.
5850         * gdbarch.c: Regenerate.
5851
5852 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5853
5854         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5855         before probing for a new one.  Detect errorenous gdbarch_init
5856         functions.
5857         * gdbarch.c: Regenerate.
5858
5859 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5860
5861         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5862         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5863         * config/v850/tm-v850.h: Ditto.  Update copyright.
5864
5865 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5866
5867         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5868         current_gdbarch.
5869
5870 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5871
5872         * arm-tdep.c: Whitespace clean-ups.
5873         (arm_skip_prologue): Fix thinko; two lines
5874         should have been removed as part of 4/24 change.
5875
5876 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5877
5878         * rs6000-tdep.c: Added comment describing how fpscr register
5879         numbers were chosen.
5880
5881 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5882
5883         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5884
5885 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5886
5887         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5888         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5889         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5890
5891 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5892
5893         From Louis Hamilton <hamilton@redhat.com>:
5894         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5895         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5896         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5897         not bfd-private xcoff data, to determine wordsize.
5898         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5899
5900 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5901
5902         GDB 5.2 released from 5.2 branch.
5903
5904 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5905
5906         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5907         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5908         (x86_64_register_info_table): Added comments with register numbers.
5909
5910 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5911
5912         * rs6000-tdep.c (rs6000_extract_return_value,
5913         rs6000_store_return_value): Handle returning vectors.
5914         (rs6000_gdbarch_init): Use
5915         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5916         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5917         New function.
5918         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5919         vectors.
5920         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5921         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5922
5923 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5924
5925         * hpread.c (hpread_psymtab_to_symtab_1,
5926         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5927         with fprintf_unfiltered (gdb_stderr,...).
5928
5929 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5930
5931         * remote-array.c (printf_monitor, write_monitor,
5932         array_insert_breakpoint, array_remove_breakpoint ):
5933         Replace fprintf (stderr,...
5934         with fprintf_unfiltered (gdb_stderr,....
5935         * remote-es.c: Likewise.
5936         * remote-os9k.c: Likewise.
5937         * remote-st.c: Likewise.
5938
5939 2002-04-28  Andreas Schwab  <schwab@suse.de>
5940
5941         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5942         linux-proc.o and gcore.o.
5943
5944 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5945
5946         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5947         code without frame pointers.
5948
5949 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5950
5951         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5952         ON_STACK is needed.
5953
5954 2002-04-26  Ben Elliston  <bje@redhat.com>
5955
5956         * target.c (do_xfer_memory): Correct reference to the new option
5957         "trust-readonly-sections".
5958
5959 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5960
5961         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5962         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5963         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5964         vectors.
5965         (read_array_type): Record the fact that this array type is really a
5966         vector (i.e. are passed in by value).
5967
5968 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5969
5970         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5971         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5972         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5973         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5974         * alpha-linux-tdep.c: Include frame.h.
5975         (alpha_linux_sigcontext_addr): New function.
5976         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5977         alpha_linux_sigcontext_addr.
5978         * alpha-osf1-tdep.c: Include gdbcore.h.
5979         (alpha_osf1_sigcontext_addr): New function.
5980         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5981         alpha_osf1_sigcontext_addr.
5982         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5983         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5984
5985 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5986
5987         * stack.c (selected_frame_level):
5988         (select_frame): Do not set selected_frame_level.
5989         * frame.h (selected_frame_level): Delete declaration.
5990
5991 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5992
5993         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5994         convert_from_func_ptr-addr when AIX / PowerOpen.
5995
5996 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5997
5998         * valops.c (hand_function_call): Call
5999         generic_save_call_dummy_addr.
6000         * frame.h (generic_save_call_dummy_addr): Declare.
6001         * blockframe.c (struct dummy_frame): Add fields call_lo and
6002         call_hi.
6003         (generic_find_dummy_frame): Check for PC in range call_lo to
6004         call_hi instead of entry_point_address.
6005         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6006         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6007         (generic_save_call_dummy_addr): New function.
6008
6009 2002-04-24  David S. Miller  <davem@redhat.com>
6010
6011         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6012         sparc_skip_prologue.
6013         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6014         information to find prologue when possible.
6015         (sparc_prologue_frameless_p): Call examine_prologue directly.
6016         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6017         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6018         second argument.
6019         (SKIP_PROLOGUE): Likewise.
6020
6021 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6022
6023         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6024         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6025         indicate that the condition it was testing is always true.
6026         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6027         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6028         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6029
6030 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6031
6032         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6033         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6034         tdep->jb_pc and tdep->jb_elt_size.
6035         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6036         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6037         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6038         * alpha-nat.c (get_longjmp_target): Remove.
6039         (JB_ELEMENT_SIZE): Ditto.
6040         (JB_PC): Ditto.
6041         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6042         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6043         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6044         to alpha_get_longjmp_target.
6045         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6046         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6047         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6048
6049 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6050
6051         * README: Update to GDB 5.2.
6052
6053 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6054
6055         * gdbarch.sh (LC_ALL): Set to `c'.
6056
6057 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6058
6059         * avr-tdep.c: Ran through gdb_indent.sh.
6060
6061 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6062
6063         * MAINTAINERS: Add myself as AVR maintainer.
6064         * NEWS: Note new target avr.
6065
6066 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6067
6068         * Makefile.in: Add support for AVR target.
6069         * configure.tgt: Add support for AVR target.
6070         * avr-tdep.c: New file
6071         * config/avr/avr.mt: New file.
6072
6073 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6074
6075         * MAINTAINERS: Add myself to write-after-approval.
6076
6077 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6078
6079         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6080         with fprintf_unfiltered (gdb_stderr,....
6081
6082 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6083
6084         Fix PR gdb/508.
6085         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6086
6087 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6088
6089         * p-exp.y: Also use new prev_lexptr variable
6090         to improve error reporting. Based on Michael Snyder
6091         2002-04-24 dated patch to c-exp.y.
6092
6093 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6094
6095         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6096         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6097         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6098         to 0.
6099         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6100         and struct value.
6101         (FUNCTION_START_OFFSET): Remove.
6102         (BREAKPOINT): Ditto.
6103
6104 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6105
6106         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6107         * NEWS: Ditto.
6108
6109 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6110
6111         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6112         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6113         alpha_linux_pc_in_sigtramp.
6114         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6115         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6116         alpha_osf1_pc_in_sigtramp.
6117         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6118         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6119         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6120         alphafbsd_pc_in_sigtramp.
6121         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6122         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6123         alphanbsd_pc_in_sigtramp.
6124         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6125         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6126
6127 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6128
6129         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6130
6131 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6132
6133         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6134         alphanbsd-tdep.c.
6135         (alphanbsd-nat.o): New dependency list.
6136         (alphanbsd-tdep.o): Ditto.
6137         * NEWS: Note new native NetBSD/alpha configuration.
6138         * alphanbsd-nat.c: New file.
6139         * alphanbsd-tdep.c: Ditto.
6140         * configure.host (alpha*-*-netbsd*): New host.
6141         * configure.tgt (alpha*-*-netbsd*): New target.
6142         * config/alpha/nbsd.mh: New file.
6143         * config/alpha/nbsd.mt: Ditto.
6144         * config/alpha/nm-nbsd.h: Ditto.
6145         * config/alpha/tm-nbsd.h: Ditto.
6146
6147 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6148
6149         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6150         (alpha-osf1-tdep.o): New dependency list.
6151         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6152         and skip_sigtramp_frame members.
6153         * alpha-linux-tdep.c: Include gdbcore.h.
6154         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6155         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6156         * alpha-osf1-tdep.c: New file.
6157         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6158         alpha-osf1-dep.c.
6159         (alpha_frame_past_sigtramp_frame): New function.
6160         (alpha_dynamic_sigtramp_offset): Ditto.
6161         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6162         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6163         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6164         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6165         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6166         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6167         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6168         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6169         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6170         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6171         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6172         to find_solib_trampoline_target.
6173         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6174         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6175         (SKIP_TRAMPOLINE_CODE): Remove.
6176         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6177         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6178         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6179         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6180         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6181         (PROC_SIGTRAMP_MAGIC): Ditto.
6182         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6183         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6184         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6185         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6186         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6187
6188 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6189
6190         * NEWS: Note that Alpha targets are now multi-arch.
6191
6192 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6193
6194         * parser-defs.h (prev_lexptr): New external variable.
6195         * parse.c (parse_exp_1): Set prev_lexptr to null before
6196         calling the language-specific parser.
6197         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6198         (yyerror): Use prev_lexptr in error reporting.
6199
6200 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6201
6202         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6203         * gregset.h: If FILL_FPXREGSET is defined, provide
6204         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6205         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6206         is defined, call fill_fpxregset.
6207
6208 2002-04-24  Roland McGrath  <roland@frob.com>
6209
6210         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6211         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6212         (supply_gregset, supply_fpregset): New functions.
6213
6214         * gnu-nat.c (gnu_find_memory_regions): New function.
6215         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6216         (gnu_xfer_memory): Add a cast.
6217
6218 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6219
6220         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6221         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6222         of argument regs ("str r(0123), [r11, #-nn"]).
6223         (arm_skip_prologue): Better handling for frameless functions.
6224         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6225         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6226
6227 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6228
6229         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6230         NUM_PSEUDO_REGS can be used.
6231
6232 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6233
6234         * arch-utils.h: Update copyright.
6235
6236         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6237         * gdbarch.h, gdbarch.c: Re-generate.
6238
6239         * inferior.h (IN_SIGTRAMP): Delete definition.
6240         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6241         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6242
6243         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6244         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6245         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6246         (find_proc_framesize): Ditto.
6247         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6248         (alpha_init_extra_frame_info): Ditto.
6249         * infrun.c (handle_inferior_event): Ditto.
6250         (handle_inferior_event): Ditto.
6251         (check_sigtramp2): Ditto.
6252         * blockframe.c (create_new_frame): Ditto.
6253         (get_prev_frame): Ditto.
6254         * ppc-linux-tdep.c: Update comments.
6255         * i386-linux-tdep.c: Update comments.
6256         * breakpoint.c (bpstat_what): Update comment.
6257
6258 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
6259
6260         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
6261         (regsets_store_inferior_registers): Removed cast to int from
6262         ptrace() calls.
6263         * gdbserver/regcache.h: Added declaration of struct inferior_info.
6264
6265 2002-04-24  David S. Miller  <davem@redhat.com>
6266
6267         * i960-tdep.c (register_in_window_p): New function.
6268         (i960_find_saved_register): Use it instead of
6269         REGISTER_IN_WINDOW_P.
6270         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6271
6272         * symtab.h (find_stab_function_addr): Kill extern.
6273         * minsyms.c (find_stab_function_addr): Remove from here...
6274         * dbxread.c: ... to here, and mark it static.
6275
6276 2002-04-20  David S. Miller  <davem@redhat.com>
6277
6278         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6279         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6280
6281 2002-04-21  David S. Miller  <davem@redhat.com>
6282
6283         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6284         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6285         (vx_write_register): Likewise.
6286
6287 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6288
6289         * source.c (is_regular_file): New function.
6290         (openp): Check wether file to open is a regular file
6291         to avoid opening directories.
6292
6293 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6294
6295         * findvar.c (extract_signed_integer): Cast printf argument
6296         to suppress format warning.
6297         (extract_unsigned_integer): Likewise.
6298         * infcmd.c (registers_info): Likewise.
6299         * top.c (get_prompt_1): Likewise.
6300         * valops.c (value_assign): Likewise.
6301         * valprint.c (print_decimal): Likewise.
6302
6303 2002-04-22  H.J. Lu  (hjl@gnu.org)
6304
6305         * c-exp.y (typebase): Support
6306
6307         [long|long long|short] [signed|unsigned] [int|]
6308
6309         and
6310
6311         signed [long|long long|short] int
6312
6313 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6314
6315         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6316         and vax-tdep.h.
6317         * vax-tdep.h: New file.
6318         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6319         Make several routines static.
6320         (vax_get_saved_register): New function.
6321         (vax_gdbarch_init): New function.
6322         (_initialize_vax_tdep): Register vax_gdbarch_init.
6323         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6324         Remove macros now under the control of gdbarch.
6325
6326 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6327
6328         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6329         Some whitespace and coding standards tweaks.
6330
6331 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6332
6333         * vax-tdep.c: Include regcache.h.
6334         (vax_call_dummy_words): New.
6335         (sizeof_vax_call_dummy_words): New.
6336         (vax_fix_call_dummy): New function.
6337         (vax_saved_pc_after_call): Ditto.
6338         * config/vax/tm-vax.h: Don't include regcache.h.
6339         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6340         (CALL_DUMMY): Remove.
6341         (CALL_DUMMY_WORDS): Define.
6342         (SIZEOF_CALL_DUMMY_WORDS): Define.
6343         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6344
6345 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6346
6347         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6348
6349 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6350
6351         * vax-tdep.c (vax_frame_chain): New function.
6352         (vax_push_dummy_frame): Ditto.
6353         (vax_pop_frame): Ditto.
6354         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6355         (FRAMELESS_FUNCTION_INVOCATION): Use
6356         generic_frameless_function_invocation_not.
6357         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6358         (POP_FRAME): Use vax_pop_frame.
6359
6360 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6361
6362         * vax-tdep.c (vax_store_struct_return): New function.
6363         (vax_extract_return_value): Ditto.
6364         (vax_store_return_value): Ditto.
6365         (vax_extract_struct_value_address): Ditto.
6366         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6367         vax_store_struct_return.
6368         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6369         (STORE_RETURN_VALUE): Use vax_store_return_value.
6370         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6371
6372 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6373
6374         * vax-tdep.c (vax_frame_saved_pc): New function.
6375         (vax_frame_args_address_correct): Ditto.
6376         (vax_frame_args_address): Ditto.
6377         (vax_frame_locals_address): Ditto.
6378         (vax_frame_num_args): Move code to be in proximity to
6379         other frame-related functions.
6380         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6381         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6382         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6383         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6384         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6385
6386 2002-04-22  H.J. Lu  (hjl@gnu.org)
6387
6388         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6389         includedir.
6390
6391 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6392
6393         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6394         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6395         (FRAME_INIT_SAVED_REGS): New macro.
6396
6397 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6398
6399         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6400
6401 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6402
6403         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6404         where needed.
6405         (fetch_osf_core_registers): Likewise.
6406         (supply_gregset): Likewise.
6407
6408 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6409
6410         * symfile.h (get_section_index): Define.
6411         * symfile.c (get_section_index): New function.
6412         * mdebugread.c (SC_IS_SBSS): New macro.
6413         (SC_IS_BSS): Return true for the scBss storage class only, as
6414         the scSBss storage class refers to the .sbss section.
6415         (parse_partial_symbols): Discard the symbols which associated
6416         section does not exist.
6417         Make sure to use the .sbss section index for symbols which
6418         storage class is scBss, rather than using the .bss section index.
6419
6420 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6421
6422         * vax-tdep.c: Update copyright years.
6423         (vax_register_name): New function.
6424         (vax_register_byte): Ditto.
6425         (vax_register_raw_size): Ditto.
6426         (vax_register_virtual_size): Ditto.
6427         (vax_register_virtual_type): Ditto.
6428         * config/vax/tm-vax.h: Update copyright years.
6429         (REGISTER_NAMES): Remove.
6430         (REGISTER_NAME): Define.
6431         (REGISTER_BYTE): Use vax_register_byte.
6432         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6433         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6434         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6435
6436 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6437
6438         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6439         declaration
6440         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6441
6442 2002-04-21  David S. Miller  <davem@redhat.com>
6443
6444         * arch-utils.c (generic_prologue_frameless_p): Kill
6445         SKIP_PROLOGUE_FRAMELESS_P code.
6446         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6447         references.
6448         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6449         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6450         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6451         references.
6452         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6453         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6454         (sparc_gdbarch_init): Pass it to
6455         set_gdbarch_prologue_frameless_p.
6456
6457 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6458
6459         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6460         (alphabsd-nat.o): New dependency list.
6461
6462 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6463
6464         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6465         alphafbsd-tdep.c.
6466         (alpha-linux-tdep.o): New dependency list.
6467         (alphafbsd-tdep.o): Likewise.
6468
6469 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6470
6471         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6472         to here...
6473         * alpha-tdep.c: ...from here.
6474         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6475
6476 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6477
6478         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6479         prototype from here...
6480         * alpha-tdep.h: ...to here.
6481
6482 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6483
6484         * frame.h (selected_frame_level): Document as deprecated.
6485         (frame_relative_level): Declare.
6486         * stack.c (frame_relative_level): New function.
6487         (selected_frame_level): Document as deprecated.
6488         (select_frame): Do not set the selected_frame_level.
6489
6490         * stack.c (frame_info, record_selected_frame): Update.
6491         (frame_command, current_frame_command): Update.
6492         (up_silently_base, up_command, down_silently_base): Update.
6493         (down_command): Update.
6494         * inflow.c (kill_command): Update.
6495         * tracepoint.c (finish_tfind_command): Update.
6496         * corelow.c (core_open): Update.
6497         * thread.c (info_threads_command): Update.
6498         (do_captured_thread_select): Update.
6499         * infcmd.c (finish_command): Update.
6500         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6501
6502 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6503
6504         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6505
6506 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6507
6508         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6509         type const.
6510
6511 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6512
6513         * alphafbsd-tdep.c: Update copyright years.  Include
6514         alpha-tdep.h.
6515         (alphafbsd_use_struct_convention): Make static.
6516         (alphafbsd_init_abi): New function.
6517         (_initialize_alphafbsd_tdep): New function.
6518         * config/alpha/tm-fbsd.h: Update copyright years.
6519         (USE_STRUCT_CONVENTION): Remove.
6520
6521 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6522
6523         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6524         an Alpha ABI variant.
6525         (alpha_abi_handler_list): Declare.
6526         (alpha_gdbarch_register_os_abi): New function.
6527         (alpha_gdbarch_init): Give registered ABI variant handlers a
6528         chance to tweak the gdbarch once we have set up defaults.
6529         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6530
6531 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6532
6533         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6534         to standard_coerce_float_to_double.
6535         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6536
6537 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6538
6539         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6540         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6541         from gdbarch_tdep rather than a constant.
6542         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6543         the default text address for all Alpha Unix ABIs.
6544         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6545         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6546
6547 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6548
6549         * alpha-tdep.h: New file.  Includes several Alpha target constants
6550         taken from...
6551         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6552         let gdbarch deal with.
6553         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6554         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6555         to dependency list.
6556         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6557         Alpha target register names.
6558         * alphabsd-nat.c: Likewise.
6559         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6560         Alpha target register names.  Make serveral routines static.
6561         (alpha_get_saved_register): New function.
6562         (alpha_abi_names): New.
6563         (process_note_abi_tag_sections): New function.
6564         (get_elfosabi): New function.
6565         (alpha_gdbarch_init): New function.
6566         (alpha_dump_tdep): New function.
6567         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6568
6569 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6570
6571         * frame.c (find_saved_register): Delete #ifdef
6572         HAVE_REGISTER_WINDOWS code.
6573         * config/sparc/tm-sparc.h: Update comments.
6574         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6575
6576 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6577
6578         * i960-tdep.c (i960_find_saved_register): New function.
6579         (i960_get_saved_register): New function.
6580         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6581         (i960_get_saved_register): Declare.
6582         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6583
6584 2002-04-20  David S. Miller  <davem@redhat.com>
6585
6586         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6587
6588 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6589
6590         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6591         instead of NUM_PSEUDO_REGS.
6592
6593 2002-04-20  David S. Miller  <davem@redhat.com>
6594
6595         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6596         GDB_MULTI_ARCH_PARTIAL
6597         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6598         define, let tm-sp64.h do it.
6599
6600 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6601
6602         * frame.c (find_saved_register): Avoid a NULL pointer
6603         dereference and actually walk the frame list.
6604
6605 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6606
6607         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6608         sorted in most most-recent-used order.  Document.
6609         * gdbarch.h, gdbarch.c: Regenerate.
6610
6611 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6612
6613         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6614         (add_inferior): Call create_register_cache.
6615         (clear_inferiors): Call free_register_cache.
6616         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6617         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6618         (registers): Remove.
6619         (get_regcache): New function.
6620         (create_register_cache, free_register_cache): New functions.
6621         (set_register_cache): Don't initialize the register cache here.
6622         (registers_to_string, registers_from_string, register_data): Call
6623         get_regcache.
6624         * gdbserver/regcache.h: Add prototypes.
6625         * gdbserver/server.h: Likewise.
6626
6627 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6628
6629         * gdbserver/mem-break.c: New file.
6630         * gdbserver/mem-break.h: New file.
6631         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6632         dependencies.
6633         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6634         member.
6635         (clear_inferiors): Free target_data member if set.
6636         (inferior_target_data, set_inferior_target_data): New functions.
6637         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6638         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6639         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6640         (struct inferior_linux_data): New.
6641         (linux_create_inferior): Use set_inferior_target_data.
6642         (linux_attach): Likewise.  Call add_inferior.
6643         (linux_wait_for_one_inferior): New function.
6644         (linux_wait): Call it.
6645         (linux_write_memory): Add const.
6646         (initialize_low): Call set_breakpoint_data.
6647         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6648         handling members.
6649         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6650         call.
6651         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6652         prototypes.
6653         * gdbserver/target.c (read_inferior_memory)
6654         (write_inferior_memory): New functions.
6655         * gdbserver/target.h (read_inferior_memory)
6656         (write_inferior_memory): Change macros to prototypes.
6657         (struct target_ops): Update comments.  Add const to write_memory
6658         definition.
6659
6660 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6661
6662         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6663         instead of ->prev.
6664         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6665         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6666         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6667         instead of ->prev.
6668
6669 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6670
6671         Fix PR gdb/471.
6672         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6673         (build_builtin_type_vec128): Ditto.
6674         (append_composite_type_field): Fix calculation of type length in
6675         union case.
6676
6677 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6678
6679         * config/djgpp/README: Update.
6680
6681         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6682         compiler warnings.
6683
6684 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6685
6686         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6687         (alpha_setup_arbitrary_frame): ...to this.
6688         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6689         for alpha_setup_arbitrary_frame.
6690
6691 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6692
6693         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6694         * gdbarch.h, gdbarch.c: Regenerate.
6695
6696         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6697         * target.h (memory_breakpoint_from_pc): Update declaration.
6698         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6699
6700         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6701         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6702         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6703         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6704         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6705         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6706         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6707         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6708         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6709         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6710         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6711         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6712
6713         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6714         const pointer.
6715         * monitor.c (monitor_insert_breakpoint): Ditto.
6716         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6717
6718         * config/mcore/tm-mcore.h: Update copyright.
6719         * mem-break.c: Ditto.
6720         * xstormy16-tdep.c: Ditto.
6721
6722 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6723
6724         * p-exp.y: Add precedence rule for '^' token.
6725         This removes the shift/reduce conflicts.
6726         Remove the comment concerning these shift/reduce conflicts.
6727
6728 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6729
6730         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6731         (registers_powerpc_nofp): New register set for processors
6732         without floating point unit.
6733
6734 2002-04-18  David S. Miller  <davem@redhat.com>
6735
6736         * MAINTAINERS: Add myself to write-after-approval.
6737
6738 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6739
6740         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6741
6742 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6743
6744         * rs6000-tdep.c (frame_initial_stack_address): Use
6745         frame_register_read to read the alloca_reg.
6746
6747 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6748
6749         * frame.c (find_saved_register): Find saved registers in the next
6750         not prev frame.
6751         Fix PR gdb/365.
6752
6753 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6754
6755         * gdbarch.sh (LANG): Set to ``c''.
6756
6757 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6758
6759         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6760
6761 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6762
6763         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6764         Update copyright.
6765
6766         * hpread.c (hpread_get_lntt): Add declaration.
6767         Also fix PR gdb/391.
6768
6769 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6770
6771         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6772         * aclocal.m4, configure: Re-generate.
6773         Fix PR gdb/391.
6774
6775 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6776
6777         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6778         instead of tm_print_insn.
6779
6780 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6781
6782         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6783
6784 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6785
6786         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6787         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6788         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6789
6790 2002-04-12  Don Howard  <dhoward@redhat.com>
6791
6792         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6793         max_user_call_depth.
6794         (init_cmd_lists): Initialize the new value;
6795         * cli/cli-script.c (execute_user_command): Limit the call depth of
6796         user defined commands.  This avoids a core-dump when user commands
6797         are infinitly recursive.
6798
6799 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6800
6801         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6802         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6803         from tdep struct instead of DEFAULT_LR_SAVE.
6804         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6805         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6806         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6807
6808 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6809
6810         * Remote.c: Spelling fix.
6811         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6812         If no symbol found for "sbrk", try "_sbrk".
6813         (make_output_phdrs): Use bfd_section_name.
6814         (gcore_copy_callback): Use bfd_section_name.
6815         * eval.c: Indentation fix-ups.
6816         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6817         in case it gets applied to an address that is already
6818         in the instruction space.
6819         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6820         * symfile.c: Fix indentation, long lines.
6821         * source.c: White space fix-up.
6822
6823 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6824
6825         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6826         * frame.c (frame_register_read): New function.  Return non-zero on
6827         success.
6828         (read_relative_register_raw_bytes_for_frame): Delete.
6829         (read_relative_register_raw_bytes): Delete.
6830         * frame.h (frame_register_read): Declare.
6831         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6832         * sh-tdep.c: Ditto.
6833         * infcmd.c (do_registers_info): Ditto.
6834         * hppa-tdep.c: Ditto.
6835         * rs6000-tdep.c: Ditto.
6836         * h8500-tdep.c: Ditto.
6837         * mips-tdep.c: Ditto.
6838         * h8300-tdep.c: Ditto.
6839         * z8k-tdep.c: Ditto.
6840
6841 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6842
6843         From Jimi X <jimix@watson.ibm.com>:
6844         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6845         64-bit SysV ABI.
6846
6847 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6848
6849         From Jimi X <jimix@watson.ibm.com>:
6850         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6851         bfd info.
6852
6853 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6854
6855         From Jimi X <jimix@watson.ibm.com>:
6856         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6857         register sets for these processor variants.
6858
6859 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6860
6861         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6862         registers which are allowed to fail to store.
6863         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6864         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6865         (ppc_cannot_store_register): FPSCR may not be storable.
6866         * regformats/reg-ppc.dat: Support FPSCR.
6867
6868 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6869
6870         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6871         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6872         Add fpscr as an invalid/unfetchable register.
6873         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6874         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6875         (fill_fpregset): Add support for register fpscr.
6876         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6877         (fill_gregset): Account for the fact that register ``mq'' might
6878         not exist.
6879         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6880         (registers_power): Add fpscr to register set at slot 71.
6881         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6882         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6883
6884 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6885
6886         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6887         * configure: Regenerate.
6888         * config.in: Regenerate.
6889         * acconfig.h: Add define for _SYSCALL32.
6890         * core-sol2.c: Remove #define _SYSCALL32.
6891         * solib-legacy.c: Remove #define _SYSCALL32.
6892
6893 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6894
6895         * stack.c (select_frame): Cleanup internal error message, do not
6896         use %p.
6897
6898 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6899
6900         * stack.c (select_frame): Check that selected_frame and the
6901         specified level are as expected.
6902         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6903         Update copyright.
6904         * frame.h (struct frame_info): Add field `level'.  Update
6905         copyright.
6906         Work-in-progress PR gdb/464.
6907
6908 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6909
6910         * maint.c (maint_print_section_info): Rename print_section_info.
6911         (print_bfd_section_info, print_objfile_section_info): Update.
6912         * inferior.h (struct gdbarch): Add opaque declaration.
6913         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6914         * gdbarch.h: Regenerate.
6915
6916 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6917
6918         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6919         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6920         (kernel_u_size): Added.
6921         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6922         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6923
6924 2002-04-04  Jim Ingham  <jingham@apple.com>
6925
6926        * valarith.c (find_size_for_pointer_math): New function, either returns
6927        the size for a pointer's target, returns 1 for void *, or errors for
6928        incomplete types.
6929        (value_add, value_sub): use find_size_for_pointer_math.
6930
6931 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6932
6933         * linux-low.c (linux_look_up_symbols): New hook.
6934         (linux_target_ops): Add linux_look_up_symbols.
6935         * remote-utils.c (decode_address): New function.
6936         (look_up_one_symbol): New function.
6937         * server.c (handle_query): Call target look_up_symbols hook.
6938         * server.h (look_up_one_symbol): Add prototype.
6939         * target.h (struct target_ops): Add look_up_symbols hook.
6940
6941 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6942
6943         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6944         * ChangeLog: Correct paths in last ChangeLog entry.
6945
6946 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6947
6948         * gdbserver/linux-low.h: Remove obsolete prototypes.
6949         (struct linux_target_ops): New.
6950         (extern the_low_target): New.
6951         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6952         (register_addr): Use the_low_target explicitly.
6953         (fetch_register): Likewise.
6954         (usr_fetch_inferior_registers): Likewise.
6955         (usr_store_inferior_registers): Likewise.
6956         * gdbserver/linux-arm-low.c (num_regs): Remove.
6957         (arm_num_regs): Define.
6958         (arm_regmap): Renamed from regmap, made static.
6959         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6960         made static.
6961         (arm_cannot_store_register): Renamed from cannot_store_register,
6962         made static.
6963         (the_low_target): New.
6964         * gdbserver/linux-i386-low.c (num_regs): Remove.
6965         (i386_num_regs): Define.
6966         (i386_regmap): Renamed from regmap, made static.
6967         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6968         made static.
6969         (i386_cannot_store_register): Renamed from cannot_store_register,
6970         made static.
6971         (the_low_target): New.
6972         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6973         (ia64_num_regs): Define.
6974         (ia64_regmap): Renamed from regmap, made static.
6975         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6976         made static.
6977         (ia64_cannot_store_register): Renamed from cannot_store_register,
6978         made static.
6979         (the_low_target): New.
6980         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6981         (m68k_num_regs): Define.
6982         (m68k_regmap): Renamed from regmap, made static.
6983         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6984         made static.
6985         (m68k_cannot_store_register): Renamed from cannot_store_register,
6986         made static.
6987         (the_low_target): New.
6988         * gdbserver/linux-mips-low.c (num_regs): Remove.
6989         (mips_num_regs): Define.
6990         (mips_regmap): Renamed from regmap, made static.
6991         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6992         made static.
6993         (mips_cannot_store_register): Renamed from cannot_store_register,
6994         made static.
6995         (the_low_target): New.
6996         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6997         (ppc_num_regs): Define.
6998         (ppc_regmap): Renamed from regmap, made static.
6999         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
7000         made static.
7001         (ppc_cannot_store_register): Renamed from cannot_store_register,
7002         made static.
7003         (the_low_target): New.
7004         * gdbserver/linux-s390-low.c (num_regs): Remove.
7005         (s390_num_regs): Define.
7006         (s390_regmap): Renamed from regmap, made static.
7007         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
7008         made static.
7009         (s390_cannot_store_register): Renamed from cannot_store_register,
7010         made static.
7011         (the_low_target): New.
7012         * gdbserver/linux-sh-low.c (num_regs): Remove.
7013         (sh_num_regs): Define.
7014         (sh_regmap): Renamed from regmap, made static.
7015         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
7016         made static.
7017         (sh_cannot_store_register): Renamed from cannot_store_register,
7018         made static.
7019         (the_low_target): New.
7020         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
7021         (the_low_target): New.
7022
7023 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7024
7025         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7026         override FP_REGNUM with frame->fp.  Update copyright.
7027         * parse.c (num_std_regs, std_regs): Delete.
7028         (target_map_name_to_register): Do not search std_regs.  Update
7029         function description.
7030         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7031         declarations.  Update copyright.
7032         Fix PR gdb/251.
7033
7034 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7035
7036         * gdbserver/Makefile.in: Add stamp-h target.
7037         * gdbserver/configure.in: Create stamp-h.
7038         * gdbserver/configure: Regenerated.
7039
7040 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7041
7042         * gdbserver/inferiors.c: New file.
7043         * gdbserver/target.c: New file.
7044         * gdbserver/target.h: New file.
7045         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
7046         dependencies.
7047         * gdbserver/linux-low.c (inferior_pid): New static variable,
7048         moved from server.c.
7049         (linux_create_inferior): Renamed from create_inferior.
7050         Call add_inferior.  Return 0 on success instead of a PID.
7051         (linux_attach): Renamed from myattach.
7052         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
7053         (linux_thread_alive): Renamed from mythread_alive.
7054         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
7055         child dies.
7056         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
7057         (regsets_store_inferior_registers): Correct error message.
7058         Add missing ``return 0''.
7059         (linux_fetch_registers): Renamed from fetch_inferior_registers.
7060         (linux_store_registers): Renamed from store_inferior_registers.
7061         (linux_read_memory): Renamed from read_inferior_memory.
7062         (linux_write_memory): Renamed from write_inferior_memory.
7063         (linux_target_ops): New structure.
7064         (initialize_low): Call set_target_ops ().
7065         * gdbserver/remote-utils.c (unhexify): New function.
7066         (hexify): New function.
7067         (input_interrupt): Send signals to ``signal_pid''.
7068         * gdbserver/server.c (inferior_pid): Remove.
7069         (start_inferior): Update create_inferior call.
7070         (attach_inferior): Call add_inferior.
7071         (handle_query): New function.
7072         (main): Call handle_query for `q' packets.
7073         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
7074         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
7075
7076 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7077
7078         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
7079         dependencies.
7080         * gdbserver/configure.in: Check for <string.h>
7081         * gdbserver/configure: Regenerate.
7082         * gdbserver/config.in: Regenerate.
7083         * gdbserver/gdbreplay.c: Include needed system headers.
7084         (remote_open): Remove strchr prototype.
7085         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
7086         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
7087         (supply_register_by_name): Likewise.
7088         (collect_register): Change buf argument to void *.
7089         (collect_register_by_name): Likewise.
7090         * gdbserver/regcache.h: Add missing prototypes.
7091         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
7092         * gdbserver/server.c (handle_query): New function.
7093         (attached): New static variable, moved out of main.
7094         (main): Quiet longjmp clobber warnings.
7095         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
7096         * gdbserver/utils.c (error): Remove NORETURN.
7097         (fatal): Likewise.
7098
7099 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7100
7101         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7102         after the last symbol in a block.
7103
7104 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7105
7106         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7107         is non zero as a found symbol.
7108
7109 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7110
7111         * findvar.c: Include "builtin-regs.h".
7112         (value_of_register): Call value_of_builtin_reg when applicable.
7113         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7114         (target_map_name_to_register): Call
7115         builtin_reg_map_name_to_regnum.
7116         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7117         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7118         (builtin_regs_h): Define.
7119         (builtin-regs.o): New target.
7120         (findvar.o): Add $(builtin_regs_h).
7121         * builtin-regs.c, builtin-regs.h: New files.
7122         * std-regs.c: New file.
7123         Partial fix for PR gdb/251.
7124
7125 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7126
7127         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7128         it's no longer required.
7129
7130 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7131
7132         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7133
7134 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7135
7136         From Jimi X <jimix@watson.ibm.com>:
7137         * rs6000-tdep.c (rs6000_software_single_step): Use
7138         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7139         and size.  Use target_insert_breakpoint() and
7140         target_remove_breakpoint() to insert and remove breakpoints
7141         instead of explicit memory reads and writes.
7142
7143 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7144
7145         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7146         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7147         ELF_OBJECT_FORMAT ifdef.
7148
7149 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7150
7151         From Jimi X <jimix@watson.ibm.com>:
7152         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7153
7154 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7155
7156         From Jimi X <jimix@watson.ibm.com>:
7157         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7158         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7159
7160 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7161
7162         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7163         s/asprintf/xasprintf/.
7164         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7165
7166 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7167
7168         I believe Jeff Law denies responsability for this one:
7169         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7170         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7171         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7172         Work-around for PR gdb/366.
7173
7174 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7175
7176         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7177         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7178         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7179
7180 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7181
7182         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7183         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7184         information.
7185
7186 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7187
7188         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7189         maintainer.
7190
7191 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7192
7193         * README (Reporting Bugs in GDB): Document the bug web page as the
7194         prefered way of submitting bugs.
7195         Fix PR gdb/402.
7196
7197 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7198
7199         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7200         -1.  Update comment.
7201         * gdbarch.h, gdbarch.c: Re-generate.
7202
7203 2002-04-07  Andreas Schwab  <schwab@suse.de>
7204
7205         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7206         buffer to regcache_collect.
7207
7208 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7209
7210         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7211         * gdbarch.c, gdbarch.h: Re-generate.
7212
7213 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7214
7215         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7216         declaration.  Fix -Werror.
7217
7218 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7219
7220         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7221         * gdbarch.c: Regenerate.
7222
7223 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7224
7225         * breakpoint.c (clear_command): Rewrite middle section to
7226         combine two loops with identical control conditions.
7227         Add a cleanup to eliminate a memory leak.
7228         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7229
7230 2002-04-05  H.J. Lu  (hjl@gnu.org)
7231
7232         * solib-svr4.c (bkpt_names): Add "__start".
7233
7234 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7235
7236         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7237         as test for 64 bit target.
7238
7239 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7240
7241         * h8500-tdep.c (h8500_write_fp): Delete function.
7242         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7243         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7244         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7245         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7246         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7247         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7248         (s390_write_fp):
7249         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7250         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7251         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7252         (d10v_write_fp): Delete function.
7253         * inferior.h (write_fp, generic_target_write_fp): Delete
7254         declarations.
7255         * regcache.c (generic_target_write_fp): Delete function.
7256         (write_fp): Delete function.
7257         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7258         * gdbarch.h, gdbarch.c: Regenerate.
7259         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7260         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7261         (sparc64_write_fp): Delete declaration.
7262         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7263         (h8500_write_fp): Delete declaration.
7264
7265 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7266
7267         * sparc-tdep.c (sparc64_write_fp): Delete.
7268         (sparc_push_dummy_frame): Replace write_fp call with code to store
7269         the FP directly.
7270         (sparc_gdbarch_init): Do not initialize write_fp.
7271
7272 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7273
7274         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7275         clause.
7276
7277 2002-03-29  Jim Blandy  <jimb@redhat.com>
7278
7279         * stack.c (get_selected_block): Add new argument `addr_in_block',
7280         used to return the exact code address we used to select the block,
7281         not just the block.
7282         * blockframe.c (get_frame_block, get_current_block): Same.
7283         * frame.h (get_frame_block, get_current_block,
7284         get_selected_block): Update declarations.
7285         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7286         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7287
7288 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7289
7290         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7291         warning message.
7292
7293 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7294
7295         * utils.c (xfullpath): New function.
7296         * defs.h (xfullpath): Add declaration.
7297         * source.c (openp): Use xfullpath in place of gdb_realpath to
7298         avoid resolving the basename part of filenames when the
7299         associated file is a symbolic link. This fixes a potential
7300         inconsistency between the filenames known to GDB and the
7301         filenames it prints in the annotations.
7302         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7303         to be able to match a filename with either the real filename, or
7304         the name of any symbolic link to this file.
7305         (lookup_partial_symtab): Ditto.
7306
7307 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7308
7309         * breakpoint.c: Add support for hardware breakpoints in overlays.
7310         (overlay_events_enabled): New state variable.
7311         (insert_breakpoints): Use overlay_events_enabled to decide
7312         whether to attempt to set a breakpoint at the overlay load addr.
7313         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7314         (remove_breakpoint): Use overlay_events_enabled to decide
7315         whether breakpoints need to be removed from overlay load addr.
7316         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7317         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7318         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7319         disable_overlay_breakpoints): Update overlay_events_enabled.
7320
7321 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7322
7323         * dwarf2read.c (struct function_range): New.
7324         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7325         (check_cu_functions): New.
7326         (read_file_scope): Initialize global function lists.
7327         Call dwarf_decode_line after processing children.
7328         (read_func_scope): Add to global function list.
7329         (dwarf_decode_lines): Call check_cu_functions everywhere
7330         record_line is called.  Call record_line with a linenumber
7331         of 0 to mark sequence ends.
7332
7333 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7334
7335         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7336         change sync with glibc.
7337
7338 2002-04-03  Jim Blandy  <jimb@redhat.com>
7339
7340         * configure.in: Call AC_C_INLINE.
7341         * configure: Regenerated.
7342
7343 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7344
7345         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7346         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7347
7348 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7349
7350         * NEWS: Mention gcore support on FreeBSD/i386.
7351
7352         * fbsd-proc.c: New file.
7353         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7354         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7355
7356         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7357         while statement.
7358
7359 2002-03-29  Jim Blandy  <jimb@redhat.com>
7360
7361         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7362         unescaped newlines in string literals, but newer ones don't.  So
7363         escape them.
7364
7365 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7366             Andrew Cagney <cagney@redhat.com>
7367
7368         * cli/cli-dump.c: New file.  Dump memory to file,
7369         restore file to memory.
7370         * cli/cli-dump.h: New file.
7371         * Makefile.in: Add rules, dependencies for cli-dump.o.
7372         * NEWS: Mention new commands.
7373
7374 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7375
7376         * symfile.c (symbol_file_add): Move test for null symbols to later.
7377
7378 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7379
7380         From veksler at il.ibm.com:
7381         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7382         the xstrduped original path.
7383         Fix PR gdb/417.
7384
7385 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7386
7387         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7388         * infcmd.c (_initialize_infcmd): Ditto.
7389         * language.c (_initialize_language): Ditto.
7390         * symfile.c (_initialize_symfile): Ditto.
7391         * top.c (_init_main): Ditto.
7392         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7393
7394 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7395
7396         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7397         vector registers handling.
7398         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7399         fields of frame data.
7400         (frame_get_saved_regs): Fill in information for AltiVec registers.
7401
7402 2002-03-27  Jim Blandy  <jimb@redhat.com>
7403
7404         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7405         a function; leave this macro here to invoke that function.
7406         (symbol_init_mangled_name): Declaration for that function.
7407         * symtab.c (symbol_init_mangled_name): New function.
7408
7409 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7410
7411         * valarith.c: Replace strerror with safe_strerror.
7412         * tracepoint.c: Ditto.
7413         * lin-lwp.c: Ditto.
7414         * go32-nat.c: Ditto.
7415         * inflow.c: Ditto.
7416         * gnu-nat.c: Ditto.
7417
7418 2002-03-27  Andreas Schwab  <schwab@suse.de>
7419
7420         * event-top.c (command_line_handler): Remove useless if.
7421
7422 2002-03-27  Andreas Jaeger  <aj@suse.de>
7423
7424         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7425         comment.
7426
7427 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7428
7429         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7430         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7431         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7432         (x86_64_linux_dr_get_status, supply_gregset),
7433         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7434         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7435         (x86_64_register_info_table): Add.
7436         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7437         (x86_64_register_raw_size, x86_64_register_virtual_type),
7438         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7439         general x86_64_register_info_table.
7440         (i386_gdbarch_init): gdbarch_register_bytes is now set
7441         dynamicaly during initialization.
7442         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7443         * gdbserver/linux-x86-64-low.c: Ditto.
7444
7445 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7446
7447         * gdbserver/server.c (main): Call target_signal_to_host_p
7448         and target_signal_to_host on signals received from the remote.
7449         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7450         target_signal_from_host on signals sent to the remote.
7451         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7452         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7453
7454 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7455
7456         * signals/signals.c: Include "server.h" in gdbserver build.
7457         (target_signal_from_name): Don't use STREQ.
7458         (_initialize_signals): Likewise.  Don't include function in
7459         gdbserver build.
7460
7461 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7462
7463         * signals.c: Moved to...
7464         * signals/signals.c: Here.
7465         * Makefile (signals.o): Update.
7466
7467 2002-03-26  Jeff Law (law@redhat.com)
7468
7469         * somread.c (som_symtab_read): Remove some commented out code and
7470         updated related comments.  Do not set the minimal symbol table to
7471         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7472         in a dynamic executable.
7473         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7474         where we are unable to find the minimal symbol for the given
7475         PC value.
7476
7477 2002-03-25  Jeff Law (law@redhat.com)
7478
7479         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7480
7481 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7482
7483         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7484
7485 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7486
7487         * command.h: Update copyright.
7488         (struct cmd_list_element): Replace definition with opaque
7489         declaration.
7490         (enum cmd_types): Document that it will eventually be moved to
7491         cli/cli-decode.h
7492         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7493         (MALLOCED_REPLACEMENT): Delete macro.
7494         * Makefile.in (cli_decode_h): Add $(command_h).
7495         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7496         * top.c: Include "cli/cli-decode.h".
7497         * completer.c: Include "cli/cli-decode.h".
7498         * maint.c: Include "cli/cli-decode.h".
7499         * cli/cli-decode.h: Include "command.h".
7500         (enum command_class): Delete.
7501         (enum cmd_types): Comment out.
7502         (enum cmd_auto_boolean): Delete.
7503         (enum var_types): Delete.
7504
7505 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7506
7507         * cli/cli-decode.c: Include "gdb_assert.h".
7508         (add_set_or_show_cmd): New static function.
7509         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7510         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7511         all fields, such as func, from the set command.
7512
7513 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7514
7515         * MAINTAINERS (sh-elf): Change warning flag to -w.
7516
7517 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7518
7519         * defs.h (error): Add printf format attribute.
7520         * thread-db.c (thread_from_lwp): Fix error format string.
7521         * stack.c (parse_frame_specification): Ditto.
7522         * cli/cli-decode.c (undef_cmd_error): Ditto.
7523         * scm-lang.c (scm_lookup_name): Ditto.
7524         * tracepoint.c (trace_error): Ditto.
7525         * remote-utils.c (usage): Ditto.
7526         * remote.c (compare_sections_command): Ditto.
7527         Fix PR gdb/328.
7528
7529 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7530
7531         * gdbtypes.c (append_composite_type_field): New function.
7532         (init_composite_type): New function.
7533         * gdbtypes.h (append_composite_type_field): Declare.
7534         (init_composite_type): Ditto.
7535
7536 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7537
7538         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7539         function.
7540         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7541         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7542         structure returning convention for SYSV ABI case, but not
7543         for GNU/Linux, FreeBSD, or NetBSD.
7544
7545 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7546
7547         * symtab.h (lookup_block_symbol): Add mangled_name argument
7548         to prototype.
7549
7550         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7551         with new mangled_name argument.
7552         * linespec.c (decode_line_1): Likewise.
7553         * valops (value_of_this): Likewise.
7554         * symtab.c (lookup_transparent_type): Likewise.
7555         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7556         (lookup_symbol): If we are given a mangled name, pass it down
7557         to lookup_symbol_aux.
7558         (lookup_block_symbol): If we are given a mangled name to check
7559         against, only return symbols which match it.
7560
7561 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7562
7563         * win32-nat.c (child_create_inferior): Check for proper shell to use
7564         here, in case the user changes it on the fly.
7565         (_initialize_inftarg): Remove shell path considerations.
7566
7567 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7568
7569         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7570         for gdbarch_max_register_raw_size and max_register_virtual_size.
7571         Adjust copyright year.
7572
7573 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7574
7575          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7576          in a function to cover the entire beginning of the function
7577          as well if it does not already.
7578
7579 2002-03-21  Tom Rix  <trix@redhat.com>
7580
7581         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7582         (rs6000_ptrace64): Renamed from ptrace64.
7583
7584 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7585
7586         * gdbserver/remote-utils.c (remote_open): Don't call
7587         getprotobyname, we're all using TCP here so just use
7588         IPPROTO_TCP.
7589         * gdbserver/gdbreplay.c (remote_open): Ditto.
7590
7591 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7592
7593         * regcache.c (_initialize_regcache): No need to call
7594         build_regcache() at this time; it gets called whenever
7595         the gdbarch changes.
7596
7597 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7598
7599         * sparc-nat.c:  Include sys/param.h where possible.
7600
7601 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7602
7603         Fix PR gdb/422.
7604         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7605         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7606         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7607         complex types.
7608         * stabsread.c (rs6000_builtin_type): Likewise.
7609         (read_sun_floating_type): Likewise.
7610
7611 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7612
7613         * stabsread.c (read_member_functions): Remove skip code for duplicate
7614         constructor/destructor methods.  Use standard parsing for these
7615         methods and just do not chain them to the list of methods after
7616         parsing.
7617
7618 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7619
7620         * coffread.c: Remove redundant static declarations.  Replace
7621         occurrences of `PTR' with `void *'.
7622         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7623         * top.h (quit_cover): Likewise.
7624         * defs.h (catch_errors): Likewise.
7625
7626 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7627
7628         * defs.h (XMALLOC): Define.
7629         * gdb-events.sh (XMALLOC): Delete macro.
7630         * gdb-events.c, gdb-events.h: Regenerate.
7631         * gdbarch.sh (XMALLOC): Delete macro.
7632         * gdbarch.c: Regenerate.
7633         * serial.c (XMALLOC): Delete macro.
7634         * ui-file.c (XMALLOC): Ditto.
7635         * ser-unix.h (XMALLOC): Ditto.
7636         * sh-tdep.c (XMALLOC): Ditto.
7637         * ui-out.c (XMALLOC): Ditto.
7638         * utils.c (XMALLOC): Ditto.
7639         * i386-tdep.c (XMALLOC): Ditto.
7640         * gdb-events.c (XMALLOC): Ditto.
7641         * d10v-tdep.c (XMALLOC): Ditto.
7642         * cli-out.c (XMALLOC): Ditto.
7643
7644         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7645         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7646         * ui-file.c, ui-out.c: Ditto.
7647
7648 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7649
7650         * command.h (struct cmd_list_element): Add field context.
7651         (set_cmd_context, get_cmd_context): Declare.
7652         * cli/cli-decode.h: Ditto.
7653         * cli/cli-decode.c (get_cmd_context): New function.
7654         (set_cmd_context): New function.
7655         (add_cmd): Initialize context.
7656         Part of fixing PR gdb/145 and PR gdb/146.
7657
7658 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7659
7660         * cli/cli-decode.c (cmd_type): New function.
7661         * command.h (cmd_type): Declare.
7662         * infrun.c (set_schedlock_func): Call function cmd_type.
7663         * kod.c (kod_set_os): Call cmd_type.
7664         * cris-tdep.c (cris_version_update): Use function cmd_type.
7665         (cris_mode_update, cris_abi_update): Ditto.
7666
7667         * command.h: (execute_cmd_post_hook): Declare.
7668         (execute_cmd_pre_hook): Declare.
7669         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7670         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7671         functions. Execute pre/post hook while ensuring that afterwords
7672         hook_in is cleared.
7673         * top.c (execute_command): Use execute_cmd_post_hook, and
7674         execute_cmd_pre_hook to execute pre/post commands.
7675         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7676         hook_stop_stub.
7677         (hook_stop_stub): Call execute_cmd_pre_hook.
7678
7679 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7680
7681         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7682         set'' and this leads to a core dump.  Move xstrdup of
7683         operating_system to after check that it is not NULL.
7684
7685 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7686
7687         * kod.c (kod_set_os): Remove unnecessary check that
7688         ``command->type'' is set_cmd.
7689
7690         * valprint.c (set_input_radix): Use input_radix.
7691         (set_output_radix): Use output_radix.
7692         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7693         isn't reverted.
7694
7695 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7696
7697         * value.h (struct value): Delete field ``substring_addr''.  Change
7698         aligner fields to force_doublest_align, force_longest_align,
7699         force_core_addr_align and force_pointer_aligh.
7700
7701         * value.h (struct value): Fix typo in above change.
7702
7703 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7704
7705         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7706         to fix internal_error from ``maintenance print architecture''.
7707
7708 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7709
7710         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7711         for gcc versions after gcc-2.8.1.
7712
7713 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7714
7715         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7716         for method resolution.  Restore adjustment of ``this'' pointer after
7717         calling value_struct_elt, which was accidentally removed during the
7718         HP merge.
7719
7720 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7721
7722         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7723         value_of_register.
7724         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7725         get_saved_register.
7726         * value.h (value_of_register): Update.
7727
7728 2002-03-14  Richard Henderson  <rth@redhat.com>
7729
7730         * configure.in: Detect declaration for canonicalize_file_name.
7731         * utils.c (canonicalize_file_name): Declare, if needed.
7732         (gdb_realpath): Prefer realpath if available and usable.
7733         * config.in, configure: Rebuild.
7734
7735 2002-03-14  Richard Henderson  <rth@redhat.com>
7736
7737         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7738         a constant array bound.
7739
7740         * MAINTAINERS: Add myself to write-after-approval.
7741
7742 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7743
7744         * symfile.c (syms_from_objfile): Return immediately if no syms.
7745         (symbol_file_add): Return immediately if no syms.
7746         (find_sym_fns): Return immediately if no syms.
7747
7748 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7749
7750         * gdbserver/remote-util.c (remote_open): Print remote-side's
7751         IP address when remote debugging over the network.
7752
7753 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7754
7755         * config/sparc/fbsd.mh: Fix copyright.
7756         * config/sparc/fbsd.mt: Likewise.
7757
7758 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7759
7760         * MAINTAINERS: Fix typo in name of gdb warnings option.
7761         (x86-64): Fix formating so that this can be parsed by awk.
7762
7763 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7764
7765         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7766         * defs.h: Include "gdb/signals.h".
7767         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7768
7769 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7770
7771         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7772         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7773         from x86-64-tdep.h
7774
7775 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7776             Don Howard <dhoward@redhat.com>
7777
7778         * mips-tdep.c (ST0_FR): Define.
7779         (mips2_fp_compat): New function, temporarily disabled.
7780         (mips_read_fp_register_single): New function.
7781         (mips_read_fp_register_double): New function.
7782         (mips_print_register): Use them.
7783         (do_fp_register_row): Likewise.
7784
7785 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7786
7787         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7788         approval''.
7789
7790 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7791
7792         * stabsread.c (read_member_functions): Fix is_stub test for
7793         static member functions, improve comment.
7794
7795 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7796
7797         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7798         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7799         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7800         commands that set boolean values.
7801         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7802         (arm_rdi_resume): Always initialize PC.
7803         (arm_rdi_open): Don't use rslt as a boolean.
7804         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7805         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7806         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7807         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7808
7809 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7810
7811         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7812         * configure: Rebuilt.
7813
7814 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7815
7816         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7817         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7818
7819 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7820
7821         * cli/cli-decode.c (set_cmd_completer): New function.
7822         * command.h (set_cmd_completer): Declare.
7823         * cli/cli-decode.h (set_cmd_completer): Ditto.
7824
7825         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7826         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7827         * win32-nat.c (_initialize_inftarg): Ditto.
7828         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7829         * proc-api.c (_initialize_proc_api): Ditto.
7830         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7831         * source.c (_initialize_source): Ditto.
7832         * exec.c (_initialize_exec): Ditto.
7833         * solib.c (_initialize_solib): Ditto.
7834         * top.c (init_main): Ditto.
7835         * tracepoint.c (_initialize_tracepoint): Ditto.
7836         * symfile.c (_initialize_symfile): Ditto.
7837         * printcmd.c (_initialize_printcmd): Ditto.
7838         * infcmd.c (_initialize_infcmd): Ditto.
7839         * corefile.c (_initialize_core): Ditto.
7840
7841 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7842
7843         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7844
7845 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7846
7847         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7848
7849 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7850
7851         * NEWS: Update headings, 5.2 has branched.
7852
7853 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7854
7855         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7856         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7857         (register_addr, REGISTER_RAW_SIZE): Likewise.
7858         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7859         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7860
7861 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7862
7863         * MAINTAINERS (x86-64): Add myself.
7864         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7865         changed value_ptr -> struct value *
7866
7867 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7868
7869         * configure.host (sparc64-*-freebsd): Add.
7870         * configure.tgt: Likewise.
7871         * config/sparc/fbsd.mh: New file.
7872         * config/sparc/fbsd.mt: Likewise.
7873         * config/sparc/nm-fbsd.h: Likewise.
7874         * config/sparc/tm-fbsd.h: Likewise.
7875
7876 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7877
7878         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7879         regformats/reg-s390x.dat.
7880
7881 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7882
7883         * utils.c: Add FIXME explaining true/false problem.
7884
7885 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7886
7887         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7888
7889 2002-02-28  Michael Chastain  <mec@shout.net>
7890
7891         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7892
7893 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7894
7895         * gdbserver/linux-s390-low.c: New file.
7896         * regformats/reg-s390.dat: New file.
7897         * regformats/reg-s390x.dat: New file.
7898         * gdbserver/configure.srv: Add S/390.
7899         * gdbserver/Makefile.in: Add S/390.
7900         * configure.tgt: Enable gdbserver for S/390.
7901
7902 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7903
7904         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7905         first line of the doc string for "info dos", except at the end of
7906         the sentence, since the short help stops at the first period.
7907
7908 2002-02-28  Jason Merrill  <jason@redhat.com>
7909
7910         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7911
7912 2002-02-27  Fred Fish  <fnf@redhat.com>
7913
7914         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7915         comment (dumy -> dummy).
7916
7917 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7918
7919         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7920
7921 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7922
7923       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7924
7925 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7926
7927         * gdbserver/acconfig.h: New file.
7928         * gdbserver/i387-fp.c: New file.
7929         * gdbserver/i387-fp.h: New file.
7930         * gdbserver/linux-x86-64.c: New file.
7931         * regformats/reg-x86-64.dat: New file.
7932         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7933         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7934         * gdbserver/configure.in: Add support for regsets.
7935         * gdbserver/config.in: Regenerate.
7936         * gdbserver/configure: Regenerate.
7937         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7938         * gdbserver/linux-low.h: New file.
7939         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7940         for regsets.
7941         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7942         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7943         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7944         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7945         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7946         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7947         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7948         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7949         * gdbserver/regcache.c (supply_register): New function.
7950         (supply_register_by_name): New function.
7951         (collect_register): New function.
7952         (collect_register_by_name): New function.
7953
7954 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7955
7956         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7957         (config.status): Add configure.srv dependency.
7958         (server_h): Add config.h dependency.
7959
7960 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7961
7962         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7963         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7964         * gdbserver/configure.srv: Change i386-*-linux* to use
7965         reg-i386-linux.o.
7966
7967 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7968
7969         * x86-64-tdep.c: Re-indent.  Update copyright date.
7970
7971 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7972
7973         From Michal Ludvig <mludvig@suse.cz>:
7974         * x86-64-tdep.c (value.h): Delete.
7975         (gdb_assert.h): Include.
7976         (x86_64_register_convert_to_virtual,
7977         x86_64_register_convert_to_raw ): Add check which lets only
7978         floating-point values to be converted.
7979         (value_push): Delete.
7980         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7981         (i386_gdbarch_init): Number of register_bytes fixed.
7982
7983 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7984
7985         * MAINTAINERS: Add x86-64 target.
7986
7987 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7988
7989         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7990         * osfsolib.c (solib_map_sections): Ditto.
7991         * irix5-nat.c (solib_map_sections): Ditto.
7992         * corelow.c (gdb_check_format): Ditto.
7993         * symfile.c (symfile_bfd_open): Ditto.
7994         * solib.c (solib_map_sections): Ditto.
7995         Fix PR gdb/354.
7996
7997 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7998
7999         * remote.c (_initialize_remote): By default, disable ``e'' and
8000         ``E'' step out-of-range packets.
8001
8002 2002-02-26  Andreas Schwab  <schwab@suse.de>
8003
8004         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8005         m68k_linux_frame_saved_pc.
8006         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8007         in_sigtramp.
8008         (SIGCONTEXT_PC_OFFSET): Remove.
8009         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8010         m68k_linux_sigtramp_saved_pc): New functions.
8011         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8012         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8013         (UCONTEXT_PC_OFFSET): Define.
8014         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8015         non-RT and RT signal trampolines.
8016
8017 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8018
8019         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8020         (TARGET_NBPG, STACK_END_ADDR): Delete
8021         (VARIABLES_INSIDE_BLOCK): Delete.
8022
8023 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8024
8025         * utils.c (perror_with_name): Make string parameter constant.
8026         (print_sys_errmsg): Ditto.
8027         (query): Ditto.
8028         * defs.h (perror_with_name): Update.
8029         (print_sys_errmsg): Update.
8030         (query): Update.
8031
8032 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8033
8034         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8035         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8036
8037 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8038
8039         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8040         if it already matches the current architecture from the exec file.
8041         Include arch-utils.h for gdbarch_info_init prototype.
8042         * Makefile.in (rs6000-nat.o): Update dependencies.
8043
8044 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8045
8046         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8047          list of exported variables.
8048
8049 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8050
8051         * gdbserver/configure.srv: New file.
8052         * gdbserver/configure.in: Use configure.srv instead
8053         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8054         from it.
8055         * gdbserver/configure: Regenerated.
8056         * gdbserver/terminal.h: New file.
8057         * gdbserver/Makefile.in: Update for configure changes.  Remove
8058         more unneeded include paths.
8059
8060 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8061
8062         From wiz at danbala:
8063         * config/sparc/tm-sp64.h: Fix grammar and typos.
8064         Fix PR gdb/287.
8065
8066 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8067
8068         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8069         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8070         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8071         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8072         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8073         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8074         * s390-tdep.c: Ditto.
8075         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8076         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8077         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8078         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8079         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8080         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8081         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8082         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8083         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8084         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8085         Fix PR gdb/378.
8086
8087 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8088
8089         * lin-thread.c: Delete file.
8090         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8091         to gdb_proc_service.h.
8092         * configure: Re-generate.
8093
8094         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8095         * serial.c (serial_open): Delete check for "ocd".
8096         Fix PR gdb/349.
8097
8098         * Makefile.in (linux-thread.o): Delete target.
8099         * linux-thread.c: Delete file.
8100
8101         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8102         renamed SH files to be consistent.
8103
8104         * symtab.c (sort_search_symbols): Use xfree.
8105
8106 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8107
8108         * arm-linux-tdep.c (arm_linux_init_abi): Register
8109         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8110         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8111         definition with undef, since we don't want the sysvr4 definition.
8112         (SKIP_TRAMPOLINE_CODE): Likewise.
8113
8114 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8115
8116         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8117
8118         * configure.in: (AC_CHECK_FUNCS) Added test for
8119         canonicalize_file_name Regenerated.
8120         * config.in, configure: Regenerated.
8121         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8122         defined use canonicalize_file_name.
8123
8124 2002-02-23  Michael Chastain  <mec@shout.net>
8125
8126         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8127
8128 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8129
8130         * README: Remove references to cygnus.com.
8131         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8132         dot com'' form.  Remove references to cygnus.com and sourceware.
8133
8134 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8135
8136         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8137         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8138         1003.1-2001 no longer allows "head -1".
8139         * gdb/Makefile.in (version.c): Likewise.
8140         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8141         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8142         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8143
8144 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8145
8146         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8147         * command.h (cmd_cfunc_eq): Declare.
8148         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8149
8150         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8151         ``struct cmd_list_element *''.
8152         * cli/cli-cmds.c (is_complete_command): Update.  Use
8153         cmd_cfunc_eq.
8154         * top.c (execute_command): Pass the command to
8155         is_complete_command.
8156         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8157
8158 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8159
8160         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8161         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8162         architecture defines.
8163         * s390-tdep.c (s390_gdbarch_init): Likewise.
8164
8165 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8166
8167         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8168         (arm_linux_push_arguments): Likewise.
8169         (arm_linux_init_abi): Register them.  Also register linux-specific
8170         call_dummy_words.
8171         (find_minsym_and_objfile): Use strcmp, not STREQ.
8172         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8173         (arm_linux_call_dummy_words): Delete declaration.
8174         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8175         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8176         declarations.
8177         (LOWEST_PC): Delete.
8178
8179 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8180
8181         * maint.c (print_section_info): Do not prepend `0x' to filepos
8182         output, it will be handled by local_hex_string_custom.
8183
8184 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8185
8186         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8187         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8188         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8189
8190 2002-02-22  Jim Blandy  <jimb@redhat.com>
8191
8192         Indicate that the bcache functions don't change the strings
8193         they're passed.
8194         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8195         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8196
8197 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8198
8199         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8200
8201 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8202
8203         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8204         find the complete path to a loaded DLL.
8205
8206 2002-02-21  Fred Fish  <fnf@redhat.com>
8207
8208         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8209         that marks the end of the range of a function, enter a line number
8210         entry that has a line number of zero and a PC offset that matches
8211         the end of the function.  This starts a range of PC's for which no
8212         line number information is known.
8213         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8214         PC's for which no line number info is found (line number is zero)
8215         then we didn't find any valid line information.
8216         * symtab.h: Document use of zero line number entry.
8217
8218 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8219
8220         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8221         (have_ptrace_getvrregs): Define for run time checks.
8222         (gdb_vrregset_t): New type for Altivec register handling.
8223         (fetch_register, store_register): Fetch/store altivec register
8224         when needed.
8225         (fetch_altivec_register, store_altivec_register): New functions.
8226         (supply_vrregset, fill_vrregset): New functions.
8227         (fetch_altivec_registers, store_altivec_registers): New functions.
8228         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8229         registers as well.
8230
8231 2002-02-21  Jiri Smid  <smid@suse.cz>
8232
8233         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8234
8235 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8236
8237         * Makefile.in (armnbsd-nat.o): Update dependencies.
8238         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8239         supply the integer register set.
8240         (supply_fparegset): New function.  Similar for FPA registers.
8241         (fetch_regs, fetch_fp_regs): Use them.
8242         (fetch_core_registers): Likewise.
8243         (fetch_elfcore_registers): New function.
8244         (arm_netbsd_elfcore_fns): New core-file type specification.
8245         (_initialize_arm_netbsd_nat): Register it.
8246
8247 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8248
8249         * armnbsd-nat.c: Include gdbcore.h.
8250         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8251         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8252         'void' to declaration, to shut up ARI.
8253         (fetch_core_registers): Make static.  Rewrite using supply_register.
8254         (arm_netbsd_core_fns): New core-file type specification.
8255         (_initialize_arm_netbsd_nat): New function.
8256
8257 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8258
8259         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8260         value.
8261
8262 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8263
8264         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8265         fails.
8266
8267 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8268
8269         * jv-exp.y (parse_number): Change type of implicit longs
8270         to builtin_type_uint64.
8271
8272 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8273
8274         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8275         to be an integer instead of a `union wait'.
8276
8277 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8278
8279         * mips-linux-nat.c: Call the operating system GNU/Linux.
8280         * mips-linux-tdep.c: Likewise.
8281         * mips-tdep.c: Likewise.
8282
8283 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8284
8285         Fix PR gdb/265.
8286         * jv-exp.y (parse_number): Handle 64-bit integers.
8287
8288 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8289
8290         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8291         AC_STDC_HEADERS to AC_HEADER_STDC.
8292         * gdbserver/configure: Regenerated.
8293
8294 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8295
8296         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8297         is defined.
8298         * sparc-tdep.c (get_longjmp_target): Likewise.
8299
8300 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8301
8302         * News: Add news about ARM and Multi-arch.  Mention the new target
8303         arm*-*-netbsd*.
8304
8305 2002-02-19  Jim Blandy  <jimb@redhat.com>
8306
8307         * stabsread.c (error_type_complaint): Improve error message.
8308
8309 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8310
8311         * gdbserver/README: Update documentation.
8312         * gdbserver/configure.in: Update configury to match documentation.
8313         * gdbserver/Makefile.in: Likewise.
8314         * gdbserver/configure: Regenerated.
8315         * gdbserver/aclocal.m4: New file, generated by aclocal.
8316         * gdbserver/config.in: New file, generated by autoheader.
8317
8318 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8319
8320         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8321         armnbsd-nat.c.
8322
8323 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8324
8325         * arm-tdep.h (enum arm_float_model): New enum.
8326         (struct gdbarch_tdep): Add fp_model.
8327         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8328         up floating-point conversions until we know the floating-point model
8329         in use by the inferior.  Don't complain about being unable to
8330         determine the ABI of the inferior when we don't have one.
8331         (arm_extract_return_value): Support different floating-point models.
8332         (arm_store_return_value): Likewise.
8333         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8334         ARM_FLOAT_SOFT.
8335         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8336
8337 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8338
8339         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8340         of ``current_gdbarch''.
8341
8342 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8343
8344         * armnbsd-nat.c : ANSIfy all function declarations.
8345         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8346         (fetch_inferior_registers): Re-implement in terms of above.
8347         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8348         (store_inferior_registers): Re-implement in terms of above.
8349
8350 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8351
8352         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8353         kernel.
8354         * arm-linux-tdep.c: Likewise.
8355         * config/arm/tm-linux.h: Likewise.
8356
8357 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8358
8359         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8360         * config/arm/nbsd.mt (TM_FILE): Delete.
8361         * config/arm/tm-nbsd.h: Delete.
8362
8363 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8364
8365         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8366         Initialize CALL_DUMMY_LENGTH.
8367
8368 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8369
8370         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8371         function.
8372         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8373         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8374         defines one thing and that is incorrect for this port.
8375         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8376
8377 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8378
8379         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8380
8381 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8382
8383         * win32-nat.c (display_selector): New function. Displays information
8384         about the information returned by GetThreadSelectorEntry API function.
8385         (display_selectors): New function. Displays the infomation of
8386         the selector given as argument, or of CS, DS ans FS selectors
8387         if no argument is given.
8388         ( _initialize_inftarg): Add "w32" as info prefix command.
8389         Add "info w32 selector" as command calling display_selectors.
8390
8391 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8392
8393         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8394         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8395         if not defined.
8396
8397 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8398
8399         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8400
8401 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8402
8403         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8404         (arm_fix_call_dummy): Call it.
8405         (arm_call_dummy_breakpoint_offset): Delete.
8406         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8407         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8408
8409 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8410
8411         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8412         Default to func_frame_chain_valid.
8413         * gdbarch.h, gdbarch.c: Re-generate.
8414         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8415
8416 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8417
8418         * ppc-linux-nat.c: Update copyright.
8419         (fetch_register, store_register): Add tid parameter, don't compute
8420         tid here.
8421         (fetch_ppc_registers, store_ppc_registers): Add tid
8422         parameter. Pass it along to callees.
8423         (fetch_inferior_registers, store_inferior_registers): Compute tid
8424         here, and pass it to calleed functions.
8425         (fill_gregset, supply_fpregset): Clean up formatting.
8426
8427 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8428
8429         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8430         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8431
8432 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8433
8434         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8435         * gdbarch.c gdbarch.h: Regenerate.
8436         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8437         function.
8438         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8439         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8440         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8441
8442         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8443         * arm-tdep.c (arm_get_longjmp_target): New function.
8444         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8445         this to a positive value register arm_get_longjmp_target as the
8446         longjmp handler.
8447         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8448         (arm_linux_init_abi): Set up longjmp description in tdep.
8449         * armnbsd-nat.c (get_longjmp_target): Delete.
8450         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8451         description in tdep.
8452         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8453         (get_longjmp_target): Delete declaration.
8454         (GET_LONGJMP_TARGET): Delete.
8455         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8456         (GET_LONGJMP_TARGET): Delete.
8457
8458 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8459
8460         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8461         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8462         of ``current_gdbarch''.
8463
8464 2002-02-17  Tom Tromey  <tromey@redhat.com>
8465
8466         * cli/cli-cmds.c (compare_strings): New function.
8467         (complete_command): Only print each unique item once.
8468         * completer.h (complete_line): Declare.
8469         * completer.c (complete_line): New function.
8470         (line_completion_function): Use it.
8471
8472 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8473
8474         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8475         * gdbarch.h, gdbarch.c: Re-generate.
8476
8477 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8478
8479         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8480
8481 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8482
8483         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8484         * valops.c (value_arg_coerce): Don't take the address of a reference
8485         to convert an argument to a reference.
8486
8487 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8488
8489         * win32-nat.c (get_image_name): New function.
8490         (handle_load_dll): Use get_image_name function.
8491         (get_child_debug_event): Avoid registering debug events until possibly
8492         execed process is started.
8493         (child_create_inferior): Allow invocation via shell so that command
8494         line redirection, etc.  works ok.
8495         (_initialize_inftarg): Add new command: "set shell" to control whether
8496         a shell is used to start a process.
8497
8498 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8499
8500         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8501         instead of find_register_by_number.
8502         (cannot_store_register): Likewise.
8503
8504 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8505
8506         * dwarf2read.c: Replace fprintf (stderr, ...) by
8507         fprintf_unfiltered (gdb_stderr, ...).
8508
8509 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8510
8511         * gdbserver/gdbserver.1: Document --attach.
8512
8513 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8514
8515         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8516         descriptions.
8517         * arm-tdep.c (arm_default_arm_le_breakpoint)
8518         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8519         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8520         traditional breakpoint defines.
8521         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8522         (arm_gdbarch_init): Initialize new breakpoint variables.
8523         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8524         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8525         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8526         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8527         code out to ...
8528         (arm_netbsd_init_abi_common): ... here; new function.
8529         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8530         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8531         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8532         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8533
8534 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8535
8536         * arm-tdep.h (enum arm_abi): New enum.
8537         (struct gdbarch_tdep): New structure.
8538         (LOWEST_PC): Provide a default.
8539         (arm_gdbarch_register_os_abi): Declare new function.
8540         * arm-tdep.c (arm_abi_names): New array.
8541         (process_note_abi_tag_sections): New function.
8542         (get_elfosabi): New function.
8543         (arm_gdbarch_register_os_abi): New function.
8544         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8545         support for that ABI has been built in, then call the appropriate
8546         configuration routine.  Use gdbarch_num_regs() to get the number
8547         of registers.
8548         (arm_dump_tdep): New function.
8549         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8550         place-holder functions.
8551         (_initialize_arm_tdep): Register them.
8552         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8553
8554         * armnbsd-tdep.c: New file.
8555         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8556         * config/arm/nbsd.mt (TDEPFILES): Add it.
8557         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8558
8559         * armnbsd-nat.c: Include regcache.h.
8560         * Makefile.in (armnbsd-nat.o): Update dependency list.
8561
8562         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8563
8564 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8565
8566         * gdbserver/Makefile.in: Fix typos in target rules.
8567
8568 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8569
8570         Fix part of PR gdb/267.
8571         * linespec.c (find_methods): Handle constructors specially for now.
8572
8573 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8574
8575         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8576         handling.
8577         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8578         standard_coerce_float_to_double().
8579
8580 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8581
8582         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8583         GDBINIT_FILENAME.
8584
8585 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8586
8587         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8588         find_variant_by_name, because it confuses the multiarch
8589         framework. Return NULL if there isn't an architecture with the
8590         user supplied name, instead of forcing a different one without
8591         recording the change with the multiarch machinery.
8592         (find_variant_by_name): Delete.
8593
8594 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8595
8596         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8597         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8598
8599 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8600
8601         * stack.c (print_frame_info_base): When calling
8602         print_frame_info_listing_hook, set current_source_symtab.
8603
8604 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8605
8606         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8607         and remove unused $(INCLUDE_DIR).
8608         Add regcache.c to OBS.
8609         Add generated register protocol files to clean target.
8610         Update dependencies for new objects, obsolete old target code.
8611
8612         * gdbserver/linux-low.c: Remove all platform-specific code to
8613         new files.  Remove various dead code.  Update to use regcache
8614         functionality.
8615         * gdbserver/remote-utils.c (fromhex): Add return statement
8616         to quiet warning.
8617         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8618         constant.
8619         (input_interrupt): Add integer parameter to match prototype
8620         of a signal handler.
8621         (outreg): Use register_data ().
8622         (prepare_resume_reply): Use gdbserver_expedite_regs.
8623         * gdbserver/server.c (main): Dynamically allocate own_buf because
8624         PBUFSIZ is no longer constant.  Use registers_to_string () and
8625         registers_from_string ().
8626         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8627         for error (), fatal (), and warning ().  Update definition of
8628         PBUFSIZ to use regcache functionality.  Add include guard.
8629         * gdbserver/utils.c (fatal): Add missing ``const''.
8630         (warning): New function.
8631
8632         * regformats/regdat.sh: Include "regcache.h" in generated files.
8633         Provide init_registers () function.
8634         * regformats/regdef.h: Add prototype for set_register_cache ().
8635         Add include guard.
8636
8637         * gdbserver/linux-arm-low.c: New file.
8638         * gdbserver/linux-i386-low.c: New file.
8639         * gdbserver/linux-ia64-low.c: New file.
8640         * gdbserver/linux-m68k-low.c: New file.
8641         * gdbserver/linux-mips-low.c: New file.
8642         * gdbserver/linux-ppc-low.c: New file.
8643         * gdbserver/linux-sh-low.c: New file.
8644
8645         * gdbserver/regcache.c: New file.
8646         * gdbserver/regcache.h: New file.
8647
8648         * gdbserver/low-linux.c: Removed obsolete file.
8649
8650 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8651
8652         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8653         * config/i386/linux.mt: Likewise.
8654         * config/ia64/linux.mt: Likewise.
8655         * config/m68k/linux.mh: Likewise.
8656         * config/powerpc/linux.mh: Likewise.
8657         * config/mips/linux.mt: Likewise.
8658
8659         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8660
8661         * config/i386/i386lynx.mh: Mark gdbserver variables
8662         as (currently) obsolete for this target.
8663         * config/i386/nbsd.mt: Likewise.
8664         * config/i386/nbsdelf.mt: Likewise.
8665         * config/m32r/m32r.mt: Likewise.
8666         * config/m68k/m68klynx.mh: Likewise.
8667         * config/m68k/nbsd.mt: Likewise.
8668         * config/m68k/sun3os4.mh: Likewise.
8669         * config/mips/vr5000.mt: Likewise.
8670         * config/ns32k/nbsd.mt: Likewise.
8671         * config/pa/hppabsd.mh: Likewise.
8672         * config/pa/hppaosf.mh: Likewise.
8673         * config/powerpc/nbsd.mt: Likewise.
8674         * config/rs6000/rs6000lynx.mh: Likewise.
8675         * config/s390/s390.mt: Likewise.
8676         * config/s390/s390x.mt: Likewise.
8677         * config/sparc/sparclynx.mh: Likewise.
8678         * config/sparc/sun4os4.mh: Likewise.
8679         * config/i386/x86-64linux.mt: Likewise.
8680         * config/sparc/linux.mh: Likewise.
8681
8682 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8683
8684         * configure.tgt: Configure gdbserver only for known working
8685         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8686         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8687         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8688         * configure: Regenerated.
8689
8690 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8691
8692         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8693
8694         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8695         (default_gcore_mach): Just return 0, work around a problem in bfd.
8696         (default_gcore_target): OK to return NULL if exec_bfd is null.
8697         (make_mem_sec): Use a cast, avoid a warning.
8698
8699         * procfs.c (find_memory_regions_callback): Use a cast instead of
8700         calling host_pointer_to_address (which complains if
8701         sizeof (host pointer) != sizeof (target pointer)).
8702         (procfs_make_note_section): Avoid overflow in psargs string.
8703
8704         * procfs.c (procfs_make_note_section): Make the default
8705         implementation return an error.
8706
8707 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8708
8709         * procfs.c (procfs_make_note_section): Provide a default definition
8710         (for alpha-dec-osf4.0f). Fix typos.
8711
8712 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8713
8714         * linux-proc.c: Add include of regcache.h.
8715         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8716
8717 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8718
8719         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8720         * memattr.c (create_mem_region): Disallow useless empty region.
8721         Regions are half-open intervals, so allow [A..B) [B..C) as
8722         non-overlapping.
8723
8724 2002-02-13  Michael Chastain <mec@shout.net>
8725
8726         * defs.h: Kill CONST_PTR.
8727         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8728         * c-lang.c (c_builtin_types): Likewise.
8729         * ch-lang.c (ch_builtin_types): Likewise.
8730         * f-lang.c (f_builtin_types): Likewise.
8731         * language.c (unknown_builtin_types): Likewise.
8732         * m2-lang.c (m2_builtin_types): Likewise.
8733         * p-lang.c (pascal_builtin_types): Likewise.
8734         * scm-lang.c (c_builtin_types): Likewise.
8735
8736 2002-02-13  Keith Seitz  <keiths@redhat.com>
8737
8738         * arm-tdep.h (arm_get_next_pc): Add declaration.
8739
8740 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8741
8742         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8743         with other related struct-returning functions.
8744         (arm_extract_struct_value_address): New function.
8745         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8746         initialize float_format, double_format and long_double_format as
8747         appropriate to the endianness of the target.
8748         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8749         (arm_use_struct_convention): Delete declaration.
8750         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8751
8752 2002-02-13  Keith Seitz  <keiths@redhat.com>
8753
8754         * defs.h (core_addr_to_string_nz): New function.
8755
8756 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8757
8758         Apply missing bits of 2002-01-15 patch.
8759         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8760         (fill_fpregset): Use i387_fill_fsave.
8761
8762 2002-02-12  Keith Seitz  <keiths@redhat.com>
8763
8764         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8765         (core_addr_to_string_nz): New function.
8766
8767 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8768
8769         * arm-linux-nat.c: Really include arm-tdep.h.
8770         * config/arm/tm-linux.h (struct type, struct value): Declare.
8771
8772 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8773
8774         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8775         (gcore section): Ifdef for Solaris and Unixware only.
8776         (procfs_do_thread_registers): Unixware needs one lwpstatus
8777         per thread (not one prstatus or pstatus).
8778         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8779         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8780         once before iterating over threads.
8781
8782 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8783
8784         * arm-tdep.h: New file.
8785         * arm-tdep.c: Include arm-tdep.h.
8786         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8787         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8788         (arm_print_float_info, arm_register_type, convert_to_extended)
8789         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8790         (arm_extract_return_value, arm_register_name): Make static.
8791         (arm_software_single_step): Similarly.  Fix types in declaration.
8792         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8793         (arm_store_return_value, arm_store_struct_return): New functions.
8794         (arm_gdbarch_init): Register the above functions.  Also register
8795         call_dummy_start_offset, sizeof_call_dummy_words,
8796         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8797         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8798         max_register_virtual_size, register_size.  Set up
8799         prologue_cache.saved_regs here, rather than ...
8800         (_initialize_arm_tdep): ... here.
8801         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8802         declarations.
8803         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8804         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8805         (arm_print_float_info, arm_register_type, convert_to_extended)
8806         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8807         (arm_extract_return_value, arm_register_name): Delete declarations.
8808         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8809         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8810         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8811         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8812         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8813         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8814         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8815         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8816         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8817         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8818         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8819         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8820         interface.
8821         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8822         * remote-rdi.c remote-rdp.c: Likewise.
8823         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8824         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8825         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8826         definition.
8827
8828         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8829         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8830         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8831         from non-ARM_ prefixed definitions.
8832         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8833         all uses of above.
8834         * remote-rdi.c remote-rdp.c: Likewise.
8835         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8836
8837 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8838
8839         * arm-tdep.c (arm_frameless_function_invocation)
8840         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8841         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8842         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8843         (arm_pop_frame, arm_get_next_pc): Make static.
8844         (arm_gdbarch_init): Register above in gdbarch structure.
8845         (arm_read_fp): Renamed from arm_target_read_fp.
8846         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8847         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8848         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8849         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8850         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8851         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8852         (arm_pc_is_thumb_dummy): Delete declarations.
8853         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8854         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8855         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8856         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8857
8858 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8859
8860         * symtab.c (compare_search_syms): New function.
8861         (sort_search_symbols): New function.
8862         (search_symbols): Sort symbols after searching rather than
8863         before.
8864
8865 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8866
8867         * NEWS: Linux -> GNU/Linux.
8868
8869 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8870
8871         * gdbarch.sh: For for level one methods, disallow a definition
8872         when partially multi-arched.  Add comments explaining rationale.
8873         * gdbarch.h: Re-generate.
8874
8875 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8876
8877         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8878         multi-arch partial.
8879
8880 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8881
8882         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8883         field.  Use diff -u.
8884         * gdbarch.c: Re-generate.
8885
8886 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8887
8888         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8889         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8890         partial.
8891
8892 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8893
8894         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8895         multi-arch partial.
8896         (PUSH_ARGUMENTS): Switch to using predefault.
8897         * gdbarch.c: Regenerate.
8898
8899 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8900
8901         * valops.c (PUSH_ARGUMENTS): Delete definition.
8902         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8903         partial.  Default to default_push_arguments.
8904         * gdbarch.h, gdbarch.c: Regenerate.
8905
8906 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8907
8908         * defs.h (throw_exception): Rename return_to_top_level.  Update
8909         comments.
8910         * utils.c (error_stream, internal_verror, quit): Ditto.
8911         * top.c (throw_exception, catcher): Ditto.
8912         * sparclet-rom.c (sparclet_load): Ditto.
8913         * remote.c (interrupt_query, minitelnet): Ditto.
8914         * remote-sds.c (interrupt_query): Ditto.
8915         * remote-mips.c (mips_error, mips_kill): Ditto.
8916         * ocd.c (interrupt_query): Ditto.
8917         * monitor.c (monitor_interrupt_query): Ditto.
8918         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8919         * target.h: Update comment.
8920
8921         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8922
8923 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8924
8925         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8926         default_double_format.
8927         * gdbarch.h, gdbarch.c: Re-generate.
8928         * findvar.c (floatformat_unknown): Delete variable definition.
8929         * doublest.h (floatformat_unknown): Delete variable declaration.
8930
8931 2002-02-09  Jim Blandy  <jimb@redhat.com>
8932
8933         * stabsread.c (read_type): Add code to parse Sun's syntax for
8934         prototyped function types.
8935
8936 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8937
8938         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8939         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8940
8941 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8942
8943         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8944         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8945         now _initialize_xcoffsolib gets called again and overrides the
8946         commands from solib.c in a native configuration.
8947
8948 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8949
8950         * doublest.c (store_typed_floating): Don't try to return a value.
8951         Fixes PR gdb/290.
8952
8953 2002-02-08  Jim Blandy  <jimb@redhat.com>
8954
8955         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8956         is prototyped and has no arguments, print its argument list as
8957         `(void)'.
8958
8959 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8960
8961         * MAINTAINERS (write-after-approval): Add myself.
8962         (paper-trail): I've escaped!
8963
8964 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8965
8966         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8967         changes.
8968         (_initialize_check_for_gdb_ini): Ditto.
8969
8970 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8971
8972         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8973         xaprintf -> xasprintf.
8974
8975 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8976
8977         * win32-nat.c: Remove use of printf and sprintf functions.
8978
8979 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8980
8981         * arm-tdep.c (arm_frame_chain_valid): Make static.
8982         (arm_push_arguments): Likewise.
8983         (arm_gdbarch_init): New function.
8984         (_initialize_arm_tdep): Call it.
8985         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8986         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8987         (FRAME_CHAIN_VALID): Delete.
8988         (arm_frame_chain_valid): Delete declaration.
8989         (PUSH_ARGUMENTS): Delete.
8990         (arm_push_arguments): Delete declaration.
8991         (CALL_DUMMY_P): Delete.
8992
8993 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8994             Corinna Vinschen  <vinschen@redhat.com>
8995
8996         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8997         on builtin float types.
8998
8999 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9000
9001         * utils.c: Include <curses.h> before "bfd.h".
9002         * tui/tui-hooks.c: Likewise.
9003         * tui/tui.c: Likewise.
9004         * tui/tuiCommand.c: Likewise.
9005         * tui/tuiData.c: Likewise.
9006         * tui/tuiDataWin.c: Likewise.
9007         * tui/tuiDisassem.c: Likewise.
9008         * tui/tuiGeneralWin.c: Likewise.
9009         * tui/tuiIO.c: Likewise.
9010         * tui/tuiLayout.c: Likewise.
9011         * tui/tuiRegs.c: Likewise.
9012         * tui/tuiSource.c: Likewise.
9013         * tui/tuiSourceWin.c: Likewise.
9014         * tui/tuiStack.c: Likewise.
9015         * tui/tuiWin.c: Likewise.
9016
9017 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9018
9019         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9020         to include space for pseudoregs as well. Update loops accordingly.
9021         (sh_fp_frame_init_saved_regs): Ditto.
9022         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9023
9024 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9025
9026         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9027         Add Richard Earnshaw to Arm maintainers.
9028
9029 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9030
9031         * defs.h (warning_begin): Delete declaration.
9032
9033         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9034         Delete macro.
9035
9036 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9037
9038         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9039         Logic bug, remove misplaced else.
9040
9041 2002-02-07  Klee Dienes  <klee@apple.com>
9042
9043         * fork-inferior.c (fork_inferior): Add '!' to the list of
9044         characters that need to be quoted when building a string for the
9045         shell.  Quote '!' specifically with a backslash, since CSH chokes
9046         when trying to evaluate "str!str".
9047
9048 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9049
9050         * rdi-share/host.h: Only provide a typedef for bool if it is not
9051         defined.
9052
9053 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9054
9055         * breakpoint.h (enum bptype): Add new overlay event bp type.
9056         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9057
9058         * breakpoint.c (create_internal_breakpoint): New function.
9059         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9060         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9061         (create_thread_event_breakpoint): Ditto.
9062         (create_solib_event_breakpoint): Ditto.
9063         (create_overlay_event_breakpoint): New function.
9064         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9065         (update_breakpoints_after_exec): Delete and re-initialize
9066         overlay event breakpoints after an exec.  Add FIXME comment
9067         about longjmp breakpoint.
9068         (print_it_typical): Ignore overlay event breakpoints.
9069         (print_one_breakpoint): Ditto.
9070         (mention): Ditto.
9071         (bpstat_what): Do not stop for overlay event breakpoints.
9072         (delete_breakpoint): Don't delete overlay event breakpoints.
9073         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9074         (breakpoint_re_set): Re-create overlay event breakpoint.
9075
9076         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9077         (overlay_manual_command): Disable overlay breakpoints.
9078         (overlay_off_command): Disable overlay breakpoints.
9079
9080 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9081
9082         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9083         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9084         to here from config/tm-arm.h.
9085         (coff_sym_is_thumb): Make static.
9086         (arm_elf_make_msymbol_special): New function.
9087         (arm_coff_make_msymbol_special): New function.
9088         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9089         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9090         (coff_sym_is_thumb): Delete declaration.
9091         (arm_elf_make_msymbol_special): Declare.
9092         (arm_coff_make_msymbol_special): Declare.
9093         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9094         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9095
9096 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9097
9098         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9099
9100 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9101
9102         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9103         * gdbarch.c gdbarch.h: Regenerate.
9104         * arch-utils.c (default_print_float_info): New function.
9105         * arch-utils.h (default_print_float_info): Prototype it.
9106         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9107         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9108         (PRINT_FLOAT_INFO): Document it.
9109
9110         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9111         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9112         (PRINT_FLOAT_INFO): Define.
9113
9114 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9115
9116         * win32-nat.c (_initialize_check_for_gdb_ini):
9117         Add typecast to sprintf argument to suppress a warning.
9118
9119 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9120
9121         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9122         to allow easier handling of pass state.
9123         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9124         that gives exception name and address.
9125         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9126         and set last_sig value to ourstatus->value.sig. Some missing
9127         exceptions added.
9128         (child_continue): Correctly report continue_status.
9129         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9130         TARGET_SIGNAL_0 (new default value).
9131         (child_resume): consider sig argument passed to decide if
9132         the exception should be passed to debuggee or not.
9133
9134 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9135
9136         * regcache.c (fetch_register): Call target_fetch_register
9137         only if we don't call FETCH_PSEUDO_REGISTER.
9138         (store_register): Call target_store_register only if we
9139         don't call STORE_PSEUDO_REGISTER.
9140
9141 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9142
9143         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9144         ELF_MAKE_MSYMBOL_SPECIAL.
9145         * gdbarch.c, gdbarch.h: Regenerate.
9146         * arch-utils.c (default_make_msymbol_special): New function.
9147         * arch-utils.h (default_make_msymbol_special): Export.
9148         * elfread.c (elf_symtab_read): Compile use of
9149         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9150         multiarched.
9151         * coffread.c (coff_symtab_read): Ditto, for
9152         COFF_MAKE_MSYMBOL_SPECIAL.
9153
9154 2002-02-05  Jim Blandy  <jimb@redhat.com>
9155
9156         * solib-svr4.c (svr4_truncate_ptr): New function.
9157         (svr4_relocate_section_addresses): Do the address arithmetic with
9158         the appropriate truncation for target addresses, even when
9159         CORE_ADDR is larger than a target address.
9160
9161 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9162
9163         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9164         to (int *).
9165
9166 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9167
9168         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9169         code.
9170
9171 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9172
9173         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9174
9175 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9176
9177         * gdbserver/linux-low.c: Remove unused include files.
9178
9179 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9180
9181         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9182         (read_inferior_memory): Use it.
9183         (write_inferior_memory): Likewise.
9184
9185 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9186
9187         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9188         grubbing through sys_errlist.
9189
9190 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9191
9192         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9193
9194 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9195         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9196
9197 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9198
9199         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9200         (do_sfunc, set_cmd_sfunc): New functions.
9201
9202         * command.h (struct cmd_list_element): Add field func.
9203         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9204         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9205         * cli/cli-decode.h: Ditto.
9206
9207         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9208         (help_all, help_cmd_list): Ditto.
9209         (find_cmd, complete_on_cmdlist): Ditto.
9210         * top.c (execute_command): Ditto.
9211
9212         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9213         function.sfunc.
9214
9215         * infcmd.c (notice_args_read): Fix function signature.
9216
9217         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9218         * cli/cli-decode.c (add_set_cmd): Ditto.
9219         * utils.c (initialize_utils): Ditto.
9220         * maint.c (_initialize_maint_cmds): Ditto.
9221         * infrun.c (_initialize_infrun): Ditto.
9222         * demangle.c (_initialize_demangler): Ditto.
9223         * remote.c (add_packet_config_cmd): Ditto.
9224         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9225         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9226         * proc-api.c (_initialize_proc_api): Ditto.
9227         * kod.c (_initialize_kod): Ditto.
9228         * valprint.c (_initialize_valprint): Ditto.
9229         * top.c (init_main): Ditto.
9230         * infcmd.c (_initialize_infcmd): Ditto.
9231         * corefile.c (_initialize_core): Ditto.
9232         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9233         * arch-utils.c (initialize_current_architecture): Ditto.
9234         (_initialize_gdbarch_utils): Ditto.
9235         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9236
9237         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9238         * wince.c (_initialize_inftarg): Ditto.
9239         * symfile.c (_initialize_symfile): Ditto.
9240         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9241         * language.c (_initialize_language): Ditto.
9242         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9243
9244 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9245
9246         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9247
9248 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9249
9250         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9251         Add rules for building the register data files.
9252
9253 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9254
9255         * regformats/regdat.sh: Add braces to the definition of
9256         expedite_regs_${arch}.
9257
9258 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9259
9260         * regformats/regdef.h (struct reg): Add comment describing the
9261         requirements for offset and size fields.
9262
9263 2002-02-04  Andreas Schwab  <schwab@suse.de>
9264
9265         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9266         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9267
9268 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9269
9270         * gdbarch.sh (copyright): Update years in generated header.
9271         (SMASH_TEXT_ADDRESS): Add rule.
9272         * gdbarch.h, gdbarch.c: Re-generate.
9273         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9274         * dbxread.c: Likewise.
9275         * dwarfread.c: Likewise.
9276         * elfread.c: Likewise.
9277         * somread.c: Likewise.
9278
9279         * arm-tdep.c (arm_smash_text_address): New function.
9280         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9281
9282 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9283
9284         Add support for hardware watchpoints on win32 native.
9285         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9286         CONTEXT_DEBUG_REGISTERS.
9287         (dr variable): New variable. Static array containing a local copy
9288         of debug registers.
9289         (debug_registers_changed): New variable.  Reflects when debug registers
9290         are changed and need to be written to inferior.
9291         (debug_registers_used): New variable. Reflects when any debug register
9292         was set, used when new threads are created.
9293         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9294         i386-nat code.
9295         (thread_rec): Set dr array if id is the thread of current_event .
9296         (child_continue, child_resume): Change the debug registers for all
9297         threads if debug_registers_changed.
9298         (child_add_thread): Change the debug registers if debug_registers_used.
9299         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9300         Link nm.h to new nm-cygwin.h file.
9301         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9302         of hardware registers.
9303
9304 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9305
9306         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9307         Restore behavour broken by 2002-01-20 Andrew Cagney
9308         <ac131313@redhat.com> IEEE_FLOAT removal.
9309
9310 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9311
9312         * c-valprint.c (c_val_print): Pass a proper valaddr to
9313         cp_print_class_method.
9314         * valops.c (search_struct_method): If there is only one method
9315         and args is NULL, return that method.
9316
9317 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9318
9319         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9320         accessing tag_name directly.
9321
9322 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9323
9324         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9325         of accessing tag_name directly.
9326
9327 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9328
9329         PR gdb/280
9330         * gdbtypes.c (replace_type): New function.
9331         * gdbtypes.h (replace_type): Add prototype.
9332         * stabsread.c (read_type): Use replace_type.
9333
9334 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9335
9336         * Makefile.in (memattr.o): Add missing dependencies rule.
9337
9338 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9339
9340         * breakpoint.c (break_at_finish_command): Really export.
9341         (break_at_finish_at_depth_command): Ditto.
9342         (tbreak_at_finish_command): Ditto.
9343         * hppa-tdep.c: Include completer.h.
9344         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9345         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9346
9347 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9348
9349         * utils.c (do_write): New function.
9350         (error_stream): Rewrite combining the code from error_begin and
9351         verror.
9352         (verror): Rewrite using error_stream.
9353         (error_begin): Delete function.
9354
9355 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9356
9357         * utils.c (error_begin): Make static.
9358         * defs.h (error_begin): Delete declaration.
9359
9360         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9361         (decode_line_1): Use cplusplus_error instead of error_begin,
9362         cplusplus_hint and return_to_top_level.
9363         * coffread.c (coff_symfile_read): Use error instead of error_begin
9364         and return_to_top_level.
9365         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9366
9367 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9368
9369         * language.h (type_error, range_error): Make string parameter
9370         constant.
9371         * language.c (warning_pre_print): Delete extern declaration.
9372         * dwarfread.c (warning_pre_print): Ditto.
9373         * language.c (type_error, range_error): Rewrite to use verror and
9374         vwarning instead of warning_begin.
9375
9376 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9377
9378         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9379         (set_ignore_count): Move misplaced comment back where it belongs.
9380
9381 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9382
9383         * command.h (NO_FUNCTION): Delete macro.
9384         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9385         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9386         * tracepoint.c (_initialize_tracepoint): Ditto.
9387         * cli/cli-decode.c (add_set_cmd): Ditto.
9388         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9389
9390 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9391
9392         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9393         Update ``this'' pointer when calling virtual functions.
9394
9395 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9396
9397         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9398         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9399
9400 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9401
9402         * regformats/reg-arm.dat: New file.
9403         * regformats/reg-i386.dat: New file.
9404         * regformats/reg-ia64.dat: New file.
9405         * regformats/reg-m68k.dat: New file.
9406         * regformats/reg-mips.dat: New file.
9407         * regformats/reg-ppc.dat: New file.
9408         * regformats/reg-sh.dat: New file.
9409         * regformats/regdef.h: New file.
9410         * regformats/regdat.sh: New file.
9411
9412 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9413
9414         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9415         (arm_frame_args_address, arm_frame_locals_address): New functions.
9416         (arm_frame_num_args): New function.
9417         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9418         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9419         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9420
9421 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9422
9423         * breakpoint.c (break_at_finish_command): Export.
9424         (break_at_finish_at_depth_command): Export.
9425         (tbreak_at_finish_command): Export.
9426         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9427         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9428         "tbreak" commands, which are HPPA specific.
9429
9430         * printcmd.c (disassemble_command): Remove an ancient
9431         artifact of an old merge.
9432
9433         * symfile.h (enum overlay_debugging_state):
9434         Define enum constant values for overlay mode.
9435         * symfile.c (overlay_debugging): Use enums instead of literals.
9436         (overlay_is_mapped, overlay_auto_command,
9437         overlay_manual_command): Ditto.
9438
9439         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9440         breakpoint_here_p, breakpoint_inserted_here_p,
9441         breakpoint_thread_match, bpstat_stop_status,
9442         describe_other_breakpoints, check_duplicates, clear_command):
9443         Coding standard fixes.
9444
9445         * target.c (target_xfer_memory): Add spaces, coding standard.
9446         (do_xfer_memory): Add missing line to trust-readonly
9447         code: check bfd SEC_READONLY flag for section.
9448
9449 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9450
9451         * PROBLEMS: Fix typo, 5.1->5.1.1.
9452
9453 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9454
9455         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9456         data symbols, since we search based on textlow and texthigh.
9457         (find_pc_sect_symtab): Likewise.
9458
9459 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9460
9461         * defs.h (vwarning): Declare.
9462         * utils.c (vwarning): New function.
9463         (warning): Call vwarning.
9464         (warning_begin): Delete function.
9465
9466         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9467         the warning message.
9468         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9469         warning_begin.
9470
9471 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9472
9473         * NEWS: Mention "set trust-readonly-sections" command.
9474         Mention generate-core-file command.
9475
9476 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9477
9478         * target.c: New command, "set trust-readonly-sections on".
9479         (do_xfer_memory): Honor the suggestion to trust readonly sections
9480         by reading them from the object file instead of from the target.
9481         (initialize_targets): Register command "set trust-readonly-sections".
9482
9483 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9484
9485         * parse.c (target_map_name_to_register): Simplify, search regs and
9486         pseudo-regs using a single loop.
9487
9488 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9489
9490         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9491
9492 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9493
9494         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9495         * config/i386/i386v42mp.mh: Add i387-nat.o .
9496         * i386v4-nat.c: Include i387-nat.h.
9497         (supply_fpregset): Use i387_supply_fsave.
9498         (fill_fpregset): Use i387_fill_fsave.
9499
9500 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9501
9502         * arm-tdep.c (arm_call_dummy_words): Define.
9503         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9504         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9505         (CALL_DUMMY_WORDS): Define.
9506         (arm_call_dummy_words): Declare.
9507         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9508         (arm_linux_call_dummy_words): Declare.
9509
9510 2002-01-30  Andreas Schwab  <schwab@suse.de>
9511
9512         * m68klinux-nat.c: Fix last change to use regcache_collect
9513         instead of referencing registers[] directly.
9514
9515 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9516
9517         * parse.c (target_map_name_to_register): Delete code wrapped in
9518         #ifdef REGISTER_NAME_ALIAS_HOOK.
9519
9520 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9521
9522         * regcache.c (legacy_read_register_gen): Need to be able to
9523         read pseudo-register as well as real register.
9524         (legacy_write_register_gen): Ditto.
9525
9526 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9527
9528         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9529         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9530         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9531         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9532         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9533         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9534         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9535         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9536         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9537         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9538         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9539         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9540         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9541         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9542         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9543         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9544         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9545         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9546         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9547         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9548
9549 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9550
9551         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9552         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9553         (initialize_current_architecture): Update target_byte_order using
9554         information from BFD.
9555         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9556         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9557
9558 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9559
9560         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9561         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9562
9563         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9564         #ifdef INVALID_FLOAT.
9565         * infcmd.c (do_registers_info): Ditto.
9566         * values.c (unpack_double): Ditto.  Add comment.
9567
9568         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9569         already commented out.
9570
9571 2002-01-26  Andreas Schwab  <schwab@suse.de>
9572
9573         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9574         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9575         registers and add support for PTRACE_GETREGS.
9576
9577 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9578
9579         GDB 5.1.1 released from 5.1 branch.
9580         * NEWS: Add 5.1.1 news.
9581         * README: Sync with 5.1 branch.
9582
9583 2002-01-23  Fred Fish  <fnf@redhat.com>
9584
9585         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9586         stabstring on initial malloc.  Reallocing will copy it for us,
9587         if necessary.
9588
9589 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9590
9591         * Makefile.in (hpread_h): Delete.
9592         (HFILES_NO_SRCDIR): Remove hpread.h.
9593         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9594         (hpread.o): Update dependencies.
9595         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9596
9597         * hp-psymtab-read.c: Remove file.
9598         * hp-symtab-read.c: Remove file.
9599         * hpread.h: Remove file.
9600
9601         * hpread.c: Merge all contents of hp-psymtab-read.c,
9602         hp-symtab-read.c and hpread.h into this file, as it was prior to
9603         January 1999.
9604
9605         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9606         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9607         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9608         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9609
9610 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9611
9612         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9613         fill_gregset): Call gdbarch_tdep() just once, assign result to
9614         variable and use that, instead of calling the function several
9615         times.
9616
9617 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9618
9619         * configure.host: Accept sparcv9 as alias for sparc64.
9620         * configure.tgt: Likewise.
9621
9622 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9623
9624         * solib-aix5.c (build_so_list_from_mapfile)
9625         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9626         arguments is not reversed.
9627         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9628         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9629
9630 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9631
9632         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9633         modified version of obsolete sh_fetch_pseudo_register.
9634         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9635         (sh4_register_read): New function.
9636         (sh_pseudo_register_write): New function. Renamed and modified
9637         version of obsolete sh_store_pseudo_register.
9638         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9639         (sh4_register_write): New function.
9640         (sh_gdbarch_init): Remove setting of gdbarch function
9641         fetch_pseudo_register and store_pseudo_register. Remove setting of
9642         register_convert_to_raw, register_convert_to_virtual,
9643         register_convertible.
9644         (sh_sh4_register_convertible): Delete. No longer needed. All is
9645         taken care by architecture specific functions
9646         register_read/register_write.
9647         (sh_sh4_register_convert_to_virtual): Make static.
9648         (sh_sh4_register_convert_to_raw): Ditto.
9649
9650 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9651
9652         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9653         (floatformat_is_nan, floatformat_mantissa): Ditto.
9654
9655         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9656         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9657         builtin_type_ieee_double_little,
9658         builtin_type_ieee_double_littlebyte_bigword,
9659         builtin_type_m68881_ext, builtin_type_i960_ext,
9660         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9661         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9662         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9663         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9664
9665 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9666
9667         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9668         parameter.  Set frameless flag if it exists and depended of
9669         whether the scanned function is frameless or not.
9670         (xstormy16_skip_prologue): If function is frameless, return
9671         result of xstormy16_scan_prologue().
9672         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9673         call.
9674
9675 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9676
9677         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9678         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9679         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9680         sh_sh4_register_byte, sh_sh4_register_raw_size,
9681         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9682         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9683         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9684         sh_store_pseudo_register, sh_do_pseudo_register): Call
9685         gdbarch_tdep() just once, assign result to variable and use that,
9686         instead of calling the function several times.
9687
9688 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9689
9690         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9691         macros instead of LAST_FPU_CTRL_REGNUM.
9692         (store_register): Likewise.
9693
9694 2002-01-21  Jim Blandy  <jimb@redhat.com>
9695
9696         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9697         is up-to-date before running the program, not just when a program
9698         exits.
9699
9700 2002-01-21  Fred Fish  <fnf@redhat.com>
9701
9702         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9703         when we have found all instructions we are looking for.
9704
9705 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9706
9707         * arm-tdep.c (arm_register_name): New function.
9708         (arm_registers_names): Make static.
9709         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9710         (arm_register_name): Declare.
9711         (REGISTER_NAME): Use it.
9712
9713 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9714             Kevin Buettner  <kevinb@redhat.com>
9715
9716         Convert arm targets to new FRAME interface.
9717         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9718         (arm_frame_find_save_regs): Delete.
9719         (arm_frame_init_saved_regs): New.
9720         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9721         Allocate extra_info as required.  Convert all uses of fsr.regs
9722         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9723         to use extra_info.
9724         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9725         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9726         (check_prologue_cache, save_prologue_cache): Likewise.
9727         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9728         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9729         (FRAME_FIND_SAVED_REGS): Delete.
9730         (arm_frame_find_saved_regs): Delete prototype.
9731         (arm_frame_init_saved_regs): New prototype.
9732         (FRAME_INIT_SAVED_REGS): Define.
9733
9734 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9735
9736         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9737
9738 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9739
9740         From Jeff Law <law@redhat.com>:
9741         * infttrace.c: Include <sys/pstat.h>.
9742         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9743         exec file if the ttrace equivalent fails.
9744
9745 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9746
9747         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9748         (closeLogFile): Ditto.
9749
9750 2002-01-20  Michael Chastain  <mec@shout.net>
9751
9752         * top.c (print_gdb_version): Bump copyright year to 2002.
9753
9754 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9755
9756         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9757         Zannoni and Eli Zaretskii.
9758
9759 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9760
9761         * buildsym.c: Update copyright years.
9762         * c-typeprint.c: Likewise.
9763         * dwarf2read.c: Likewise.
9764         * f-typeprint.c: Likewise.
9765         * gdbtypes.c: Likewise.
9766         * gdbtypes.h: Likewise.
9767         * hp-symtab-read.c: Likewise.
9768         * hpread.c: Likewise.
9769         * mdebugread.c: Likewise.
9770         * p-typeprint.c: Likewise.
9771
9772 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9773
9774         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9775         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9776         byte-order selectable.
9777         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9778         * arch-utils.c: Ditto.
9779         (set_endian): Ditto.
9780         (set_endian_from_file): Ditto.
9781         * gdbserver/low-sim.c (create_inferior): Ditto.
9782         * gdbarch.sh: Ditto.
9783         * gdbarch.h: Re-generate.
9784         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9785         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9786         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9787         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9788         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9789         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9790         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9791         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9792         macro definition.
9793         * config/mips/tm-wince.h: Remove #undef of macro
9794         TARGET_BYTE_ORDER_SELECTABLE.
9795         * config/sh/tm-wince.h: Ditto.
9796
9797 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9798
9799         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9800         member function fields.  Add accessor macro
9801         TYPE_FN_FIELD_ARTIFICIAL.
9802         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9803         * c-typeprint.c (c_type_print_base): Skip artificial member
9804         functions.
9805
9806 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9807
9808         * f-typeprint.c: Delete unused function f_type_print_args.
9809         * p-typeprint.c: Delete unused function pascal_type_print_args.
9810
9811 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9812
9813         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9814         comment.  Add ``artificial'' to ``union field_location''.
9815
9816         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9817
9818         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9819         * mdebugread.c (parse_symbol): Likewise.
9820         * stabsread.c (define_symbol): Likewise.
9821         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9822         initializing TYPE_FIELD_BITPOS to n (obsolete).
9823         (hpread_doc_function_type): Likewise.
9824         * hpread.c (hpread_function_type): Likewise.
9825
9826 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9827
9828         * configure.in (host_makefile_frag): Only require a host makefile
9829         fragment when a native build.
9830         * configure: Re-generate.
9831
9832 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9833
9834         * doublest.h (floatformat_from_type): Declare.
9835         * doublest.c (floatformat_from_type): New function.
9836         (convert_typed_floating): Use.
9837
9838         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9839         call to function floatformat_from_type.
9840
9841         * gdbarch.sh (IEEE_FLOAT): Delete.
9842         * gdbarch.h, gdbarch.c: Re-generate.
9843         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9844         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9845         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9846         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9847         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9848         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9849         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9850         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9851         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9852         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9853         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9854         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9855
9856         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9857         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9858         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9859         * sh-tdep.c (sh_gdbarch_init): Ditto.
9860         * mips-tdep.c (mips_gdbarch_init): Ditto.
9861         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9862         * cris-tdep.c (cris_gdbarch_init): Ditto.
9863
9864 2002-01-20  Jiri Smid  <smid@suse.cz>
9865
9866         * configure.host, configure.tgt: Support x86-64.
9867         * NEWS: Note new target x86-64.
9868
9869         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9870         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9871         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9872         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9873         x86-64-linux-nat.o): Fix dependencies.
9874
9875 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9876
9877         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9878         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9879         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9880         * config/sparc/xm-sun4os4.h: Delete file.
9881         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9882
9883 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9884
9885         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9886         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9887         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9888         * config/i386/i386lynx.mh (XM_FILE): Delete.
9889         * config/rs6000/xm-rs6000ly.h: Delete file.
9890         * config/sparc/xm-sparclynx.h: Delete file.
9891         * config/m68k/xm-m68klynx.h: Delete file.
9892         * config/i386/xm-i386lynx.h: Delete file.
9893         * config/xm-lynx.h: Delete file.
9894         * config/djgpp/fnchange.lst: Update.
9895
9896 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9897
9898         * alpha-tdep.c (alpha_register_byte): New function.
9899         (alpha_register_raw_size): Ditto.
9900         (alpha_register_virtual_size): Ditto.
9901         (alpha_skip_prologue_internal): Renamed from
9902         alpha_skip_prologue.
9903         (alpha_skip_prologue): New version that calls
9904         alpha_skip_prologue_internal.
9905         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9906         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9907         second argument from alpha_skip_prologue.
9908         (REGISTER_BYTE): Use alpha_register_byte.
9909         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9910         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9911         (FRAMELESS_FUNCTION_INVOCATION): Use
9912         generic_frameless_function_invocation_not.
9913         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9914         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9915
9916 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9917
9918         * config/mips/xm-news-mips.h: Delete file.
9919         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9920
9921         * config/m88k/xm-m88k.h: Delete file.
9922         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9923         * config/m88k/xm-delta88v4.h: Ditto.
9924         * config/m88k/xm-delta88.h: Ditto.
9925
9926         * config/alpha/xm-fbsd.h: Delete file.
9927         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9928
9929         * config/sparc/xm-sparc.h: Delete file.
9930         * Makefile.in (xm-sun4os4.h): Delete dependency.
9931         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9932         * config/sparc/xm-sun4os4.h: Ditto.
9933         * config/sparc/xm-linux.h: Ditto.
9934
9935         * config/i386/xm-windows.h: Delete file.
9936
9937 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9938
9939         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9940         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9941
9942 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9943
9944         * alpha-tdep.c (alpha_call_dummy_words): New.
9945         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9946         (CALL_DUMMY_P): Define.
9947         (CALL_DUMMY_WORDS): Define.
9948         (SIZEOF_CALL_DUMMY_WORDS): Define.
9949
9950 2002-01-19  Per Bothner  <per@bothner.com>
9951
9952         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9953         isn't NULL, which can happen with some gcj-3.x-produced code.
9954
9955 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9956
9957         * alpha-tdep.c (alpha_register_virtual_type): New function.
9958         (alpha_init_frame_pc_first): Ditto.
9959         (alpha_fix_call_dummy): Ditto.
9960         (alpha_store_struct_return): Ditto.
9961         (alpha_extract_struct_value_address): Ditto.
9962         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9963         alpha_register_virtual_type.
9964         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9965         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9966         alpha_extract_struct_value_address.
9967         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9968         (INIT_FRAME_PC): Use init_frame_pc_noop.
9969         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9970
9971 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9972
9973         * i386gnu-nat.c: Include "i386-tdep.h".
9974         (fetch_fpregs): Simplify code dealing with uninitialized floating
9975         point states such that it doesn't require FP7_REGNUM.
9976
9977 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9978
9979         * alpha-tdep.c (frame_extra_info): New.
9980         (alpha_find_saved_regs): Make static.  Use
9981         frame->extra_info.
9982         (alpha_frame_init_saved_regs): New function.
9983         (alpha_frame_saved_pc): Use frame->extra_info.
9984         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9985         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9986         (init_extra_frame_info): Rename to...
9987         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9988         (alpha_print_extra_frame_info): New function.
9989         (alpha_frame_locals_address): Ditto.
9990         (alpha_frame_args_address): Ditto.
9991         (alpha_pop_frame): Use frame->extra_info.
9992         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9993         alpha_frame_args_address.
9994         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9995         (alpha_find_saved_regs): Remove prototype.
9996         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9997         (EXTRA_FRAME_INFO): Remove.
9998         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9999         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10000
10001 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10002
10003         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10004         (alpha_cannot_fetch_register): Ditto.
10005         (alpha_cannot_store_register): Ditto.
10006         (alpha_register_convertible): Ditto.
10007         (alpha_use_struct_convention): Ditto.
10008         * config/alpha/tm-alpha.h: Update copyright years.
10009         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10010         (INNER_THAN): Use core_addr_lessthan.
10011         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10012         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10013         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10014         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10015         (FRAME_CHAIN): Remove unnecessary cast.
10016
10017 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10018
10019         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10020         obsolete.
10021
10022 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10023
10024         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10025         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10026         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10027         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10028         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10029         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10030         * x86-64-linux-nat.c: Ditto.
10031
10032 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10033
10034         * alpha-tdep.c (alpha_register_name): New function.
10035         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10036         (REGISTER_NAME): Define.
10037
10038 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10039
10040         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10041
10042 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10043
10044         * alpha-tdep.c: Update copyright years.
10045         (alpha_next_pc): New function.
10046         (alpha_software_single_step): Ditto.
10047         * config/alpha/tm-alpha.h: Add prototype for
10048         alpha_software_single_step.
10049
10050 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10051
10052         * alphabsd-nat.c: Update copyright years.
10053         (fill_gregset): Use regcache_collect.
10054         (fill_fpregset): Likewise.
10055         (fetch_inferior_registers): Only fetch integer registers
10056         if requested to do so.
10057         (store_inferior_registers): Only store integer registers
10058         if requested to do so.
10059
10060 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10061
10062         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10063         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10064         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10065         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10066         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10067         * config/arm/linux.mh (XDEPFILES): Delete.
10068         * config/arm/nbsd.mh (XDEPFILES): Delete.
10069         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10070         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10071         * config/i386/i386m3.mh (XDEPFILES): Delete.
10072         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10073         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10074         * config/i386/fbsd.mh (XDEPFILES): Delete.
10075         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10076         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10077         * config/i386/i386v4.mh (XDEPFILES): Delete.
10078         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10079         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10080         * config/i386/i386aix.mh (XDEPFILES): Delete.
10081         * config/i386/go32.mh (XDEPFILES): Delete.
10082         * config/i386/cygwin.mh (XDEPFILES): Delete.
10083         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10084         * config/i386/i386mach.mh (XDEPFILES): Delete.
10085         * config/i386/i386v32.mh (XDEPFILES): Delete.
10086         * config/i386/linux.mh (XDEPFILES): Delete.
10087         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10088         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10089         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10090         * config/i386/i386sco.mh (XDEPFILES): Delete.
10091         * config/i386/i386v.mh (XDEPFILES): Delete.
10092         * config/i386/nbsd.mh (XDEPFILES): Delete.
10093         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10094         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10095         * config/i386/symmetry.mh (XDEPFILES): Delete.
10096         * config/i386/obsd.mh (XDEPFILES): Delete.
10097         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10098         * config/ia64/linux.mh (XDEPFILES): Delete.
10099         * config/ia64/aix.mh (XDEPFILES): Delete.
10100         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10101         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10102         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10103         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10104         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10105         * config/m68k/linux.mh (XDEPFILES): Delete.
10106         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10107         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10108         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10109         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10110         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10111         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10112         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10113         * config/m88k/delta88.mh (XDEPFILES): Delete.
10114         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10115         * config/m88k/m88k.mh (XDEPFILES): Delete.
10116         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10117         * config/mips/linux.mh (XDEPFILES): Delete.
10118         * config/mips/irix6.mh (XDEPFILES): Delete.
10119         * config/mips/irix5.mh (XDEPFILES): Delete.
10120         * config/mips/irix4.mh (XDEPFILES): Delete.
10121         * config/mips/irix3.mh (XDEPFILES): Delete.
10122         * config/mips/decstation.mh (XDEPFILES): Delete.
10123         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10124         (NATDEPFILES): Move core-aout.o to here.
10125         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10126         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10127         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10128         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10129         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10130         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10131         * config/pa/hpux11.mh (XDEPFILES): Delete.
10132         * config/powerpc/aix.mh (XDEPFILES): Delete.
10133         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10134         * config/powerpc/linux.mh (XDEPFILES): Delete.
10135         * config/romp/rtbsd.mh: Rename XDEPFILES.
10136         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10137         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10138         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10139         * config/s390/s390.mh (XDEPFILES): Delete.
10140         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10141         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10142         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10143         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10144         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10145         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10146         * config/sparc/linux.mh (XDEPFILES): Delete.
10147         * config/vax/vaxult.mh (XDEPFILES): Delete.
10148         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10149         * Makefile.in (DEPFILES): Remove XDEPFILES.
10150
10151 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10152
10153         * utils.c (internal_verror): Fix comments, default is yes not no.
10154         Update queries to match.  Default to quit and dump core.
10155
10156 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10157
10158         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10159         copyright.
10160         * defs.h, event-top.c, gdbcmd.h: Ditto.
10161         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10162         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10163         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10164         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10165         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10166         * mi/mi-main.c:Ditto.
10167
10168         * stack.c, symfile.c: Update copyright.
10169
10170 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10171
10172         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10173         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10174         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10175         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10176
10177 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10178
10179         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10180         * gdbserver/low-lynx.c (myattach): Likewise.
10181         * gdbserver/low-nbsd.c (myattach): Likewise.
10182         * gdbserver/low-sim.c (myattach): Likewise.
10183         * gdbserver/low-sparc.c (myattach): Likewise.
10184         * gdbserver/low-sun3.c (myattach): Likewise.
10185
10186         * gdbserver/low-linux.c (myattach): New function.
10187
10188         * gdbserver/server.c (attach_inferior): New function.
10189         (main): Handle "--attach".
10190
10191 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10192
10193         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10194         maintainer.
10195
10196 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10197
10198         * c-typeprint.c (is_type_conversion_operator): Add additional
10199         check for non-conversion operators.
10200
10201 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10202
10203         * linux-proc.c: Add "info proc" command, a la procfs.c.
10204         (read_mapping): New function, abstract and re-use code.
10205         (linux_find_memory_regions): Use new func read_mapping.
10206         (linux_info_proc_cmd): New function, implement "info proc".
10207         (_initialize_linux_proc): Add new command "info proc".
10208
10209 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10210
10211         * symfile.c (generic_load): Use bfd_map_over_sections method
10212         instead of manipulating bfd structure members directly.
10213         (add_section_size_callback): New function, bfd sections callback
10214         used by generic_load.
10215         (load_sections_callback): New function, bfd sections callback
10216         used by generic_load.
10217
10218 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10219
10220         [Based on work by Jim Blandy]
10221         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10222         (builtin_type_vec128): Export.
10223         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10224         types.
10225         (builtin_type_vec128): New builtin type for 128 bit vector
10226         registers.
10227         (build_gdbtypes): Initialize builtin_type_v16qi and
10228         builtin_type_v8hi. Create the vec128 register builtin type
10229         structure.
10230         (build_builtin_type_vec128): New function.
10231         (_initialize_gdbtypes): Register builtin_type_v16qi and
10232         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10233         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10234         AltiVec register to new builtin type.
10235
10236 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10237
10238         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10239         to make_cv_type.
10240
10241 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10242
10243         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10244         CLEAN_UP_REGISTER_VALUE.
10245         * regcache.c (supply_register): Update only call.
10246
10247 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10248
10249         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10250         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10251         a29k-*-vxworks* targets as obsolete.
10252
10253 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10254
10255         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10256         until we can resolve portability issues.
10257         * gregset.h: Remove references to fpxregs.
10258         * gcore.c (gcore_command): Initialize note_sec to NULL.
10259
10260 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10261
10262         * signals.c (target_signal_to_name): Rewrite.  Only use
10263         signals[].name when in bounds and non-NULL.
10264
10265 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10266
10267         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10268         * signals.c (target_signal_to_name): Verify that SIG is within the
10269         bounds of the signals array.
10270
10271 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10272
10273         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10274
10275 2002-01-13  Keith Seitz  <keiths@redhat.com>
10276
10277         * stack.c (print_frame_info_base): Print the frame's pc
10278         only if when print_frame_info_listing_hook is not defined.
10279
10280 2002-01-13  Keith Seitz  <keiths@redhat.com>
10281
10282         * varobj.c (varobj_set_value): Make sure that there were no
10283         errors evaluating the object before attempting to set its
10284         value.
10285         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10286         so this offset adjustment is no longer necessary.
10287         (create_child): Don't set the error flag if the child is
10288         a CPLUS_FAKE_CHILD.
10289         (value_of_child): If value_fetch_lazy fails, return NULL
10290         so that callers will be notified that an error occurred.
10291         (c_value_of_variable): Delay check of variable's validity
10292         until later. We actually want all structs and unions to have
10293         the value "{...}".
10294         Do not return "???" for variables which could not be evaluated.
10295         This error condition must be returned to the caller so that it
10296         can get the error condition from gdb.
10297         (cplus_name_of_child): Adjust index for vptr before figuring
10298         out the name of the child.
10299         (cplus_value_of_child): If a child's (real) parent is not valid,
10300         don't even bother trying to give a value for it. Just return
10301         an error. Change all instances in this function.
10302         (cplus_type_of_child): If our parent is one of the "fake"
10303         parents, we need to get at the type of the real parent, and
10304         derive the child's true type using this information.
10305
10306 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10307
10308         From 2002-01-09 John Marshall <johnm@falch.net>:
10309         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10310         sources.redhat.com, and tweak some related URLs which had
10311         suffered from linkrot.
10312
10313 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10314
10315         From Jeff law:
10316         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10317         structures passed in registers.
10318
10319 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10320
10321         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10322         white space which prevented compilation.  Reported by DSK
10323         <dsk@student.unsw.edu.au>.
10324
10325 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10326
10327         * symfile.c (build_section_addr_info_from_section_tab):
10328         Use bfd access method instead of manipulating bfd directly.
10329         (syms_from_objfile): Ditto.
10330         (simple_overlay_update_1): Ditto.
10331         (simple_overlay_update): Ditto.
10332         (generic_load): Ditto.
10333         (overlay_unmapped_address): FIXME comment, bfd access methods.
10334         (sections_overlap): FIXME comment, bfd access methods.
10335         (pc_in_mapped_range): FIXME comment, bfd access methods.
10336         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10337         (section_is_mapped): FIXME comment, bfd access methods.
10338         (section_is_overlay): FIXME comment, bfd access methods.
10339
10340         * symfile.c (generic_load): Whitespace and long line cleanups.
10341         Remove duplicate variable, change several local variables to
10342         more appropriate data types.
10343         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10344
10345 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10346
10347         From Peter Schauer:
10348         * language.c (longest_local_hex_string_custom): Use phex_nz to
10349         convert NUM to a hex string.
10350
10351 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10352
10353         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10354         the function.
10355         Update Copyright year.
10356
10357 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10358
10359         * language.c (longest_raw_hex_string): Delete unused function.
10360
10361 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10362
10363         * MAINTAINERS (write-after-approval): Add myself.
10364         * dwarf2read.c (read_tag_string_type): Handling of
10365         DW_AT_byte_size.
10366         (read_tag_string_type): FORTRAN fix to prevent propagation of
10367         first string size.
10368         (set_cu_language): Handling of DW_LANG_Fortran95
10369
10370 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10371
10372         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10373         GETPID(inferior_ptid).
10374         (store_inferior_registers): Likewise.
10375
10376 2002-01-10  Jason Merrill  <jason@redhat.com>
10377
10378         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10379         Fix DW_OP_minus.
10380
10381 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10382
10383         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10384         and bfd/elf32-sh-nbsd.c.
10385
10386 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10387
10388         * NEWS: Mention --pid and corefile/proc-id behavior change.
10389
10390         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10391         * gcore.c: Include cli/cli-decode.h instead of command.h.
10392
10393         * main.c (captured_main): Add new command line option "--pid".
10394         If the second command line argument (following the symbol-file)
10395         begins with a digit, try to attach to it before trying to open
10396         it as a corefile.
10397         (print_gdb_help): Document the "--pid" argument.
10398
10399 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10400
10401         * completer.c (command_completer): New function.
10402
10403         * completer.h <command_completer>: Add prototype.
10404
10405         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10406         completer for the "help" command.
10407
10408 2002-01-09  Jason Merrill  <jason@redhat.com>
10409
10410         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10411
10412 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10413
10414         * i386-linux-nat.c (fill_fpxregset): Make global.
10415         (store_fpxregset): Ditto.
10416
10417         * gregset.h (gdb_fpxregset_t): Define.
10418         (supply_fpxregset): Prototype.
10419         (fill_fpxregset): Prototype.
10420
10421         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10422
10423 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10424
10425         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10426         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10427         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10428
10429 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10430
10431         * MAINTAINERS: Update target maintainer rules so that any
10432         Maintainer can approve a tested patch for a maintenance-only
10433         target.
10434
10435 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10436
10437         * MAINTAINERS (write-after-approval): Add myself.
10438
10439         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10440         IN_SIGTRAMP.
10441
10442 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10443
10444         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10445         real name of the executable, rather than the /proc name.
10446
10447 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10448
10449         Implement a "generate-core-file" command in gdb, save target state.
10450         * gcore.c: New file.  Implement new command 'generate-core-file'.
10451         Save a corefile image of the current state of the inferior.
10452         * linux-proc.c: Add linux-specific code for saving corefiles.
10453         * target.h (struct target_ops): Add new target vectors for saving
10454         corefiles; to_find_memory_regions and to_make_corefile_notes.
10455         (target_find_memory_regions): New macro.
10456         (target_make_corefile_notes): New macro.
10457         * target.c (update_current_target): Inherit new target methods.
10458         (dummy_find_memory_regions): New place-holder method.
10459         (dummy_make_corefile_notes): New place-holder method.
10460         (init_dummy_target): Initialize new dummy target vectors.
10461         * exec.c (exec_set_find_memory_regions): New function.
10462         Allow the exec_ops vector for memory regions to be taken over.
10463         (exec_make_note_section): New function, target vector method.
10464         * defs.h (exec_set_find_memory_regions): Export prototype.
10465         * procfs.c (proc_find_memory_regions): New function, corefile method.
10466         (procfs_make_note_section): New function, corefile method.
10467         (init_procfs_ops): Set new target vector pointers.
10468         (find_memory_regions_callback): New function.
10469         (procfs_do_thread_registers): New function.
10470         (procfs_corefile_thread_callback): New function.
10471         * sol-thread.c (sol_find_memory_regions): New function.
10472         (sol_make_note_section): New function.
10473         (init_sol_thread_ops): Initialize new target vectors.
10474         * inftarg.c (inftarg_set_find_memory_regions): New function.
10475         Allow to_find_memory_regions vector to be taken over.
10476         (inftarg_set_make_corefile_notes): New function.
10477         Allow to_make_corefile_notes vector to be taken over.
10478         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10479         interface layer if not target_has_execution (may be a corefile).
10480         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10481         * config/sparc/sun4sol2.mh: Ditto.
10482         * config/alpha/alpha-linux.mh: Ditto.
10483         * config/arm/linux.mh: Ditto.
10484         * config/i386/x86-64linux.mh: Ditto.
10485         * config/ia64/linux.mh: Ditto.
10486         * config/m68k/linux.mh: Ditto.
10487         * config/mips/linux.mh: Ditto.
10488         * config/powerpc/linux.mh: Ditto.
10489         * config/sparc/linux.mh: Ditto.
10490
10491 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10492
10493         * arm-linux-nat.c: Remove references to regcache.c internal data
10494         (registers[] and register_valid[]).
10495
10496 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10497
10498         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10499         so that attaching to a pid will automatically read the process's
10500         symbol file and shlibs.
10501         * Makefile.in: Add rule for linux-proc.o.
10502         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10503         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10504         * config/arm/linux.mh: Ditto.
10505         * config/i386/linux.mh: Ditto.
10506         * config/i386/x86-64linux.mh: Ditto.
10507         * config/ia64/linux.mh: Ditto.
10508         * config/m68k/linux.mh: Ditto.
10509         * config/mips/linux.mh: Ditto.
10510         * config/powerpc/linux.mh: Ditto.
10511         * config/sparc/linux.mh: Ditto.
10512
10513 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10514
10515         * win32-nat.c: Add i386-tdep.h dependency.
10516
10517 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10518
10519         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10520         instead of bfd_get_arch_size.  Don't bail out just because
10521         there's no exec_bfd.
10522
10523         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10524         * p-valprint.c (pascal_object_print_value): Ditto.
10525         * somread.c (som_symtab_read): Ditto.
10526         * symfile.c (simple_free_overlay_region_table): Ditto.
10527         * valops.c (value_assign): Ditto.
10528
10529         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10530         use tilde_expand and strerror for opening save-tracepoints file.
10531
10532         * thread-db.c (thread_db_new_objfile): Indendation fix.
10533
10534         * infptrace.c (GDB_MAX_ALLOCA): New define.
10535         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10536         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10537         can be overridden with whatever value is appropriate to the host).
10538         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10539         alloca to allocate potentially large buffer.
10540         * rs6000-nat.c (child_xfer_memory): Ditto.
10541         * symm-nat.c (child_xfer_memory): Ditto.
10542         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10543
10544 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10545
10546         From Nick Clifton  <nickc@redhat.com>
10547         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10548
10549 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10550
10551         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10552         Don't use exec_bfd if it's NULL.
10553
10554 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10555
10556         * valops.c (value_arg_coerce): Fix formatting.
10557
10558 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10559
10560         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10561         * gnu-nat.c: Ditto.
10562
10563 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10564
10565         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10566         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10567         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10568         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10569         z8k-coff have not been multi-arched.  Update z8k-coff build
10570         status.
10571
10572 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10573
10574         * MAINTAINERS: Mark a29k target as obsolete.
10575         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10576         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10577         comments.
10578         * NEWS: Note that a29k targets are obsolete.
10579         * a29k-tdep.c: Mark as obsolete.
10580         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10581         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10582         a29k-*-vxworks* targets as obsolete.
10583         * remote-adapt.c: Obsolete.
10584         * remote-eb.c: Obsolete.
10585         * remote-mm.c: Obsolete.
10586         * remote-udi.c: Obsolete.
10587         * config/a29k/a29k-udi.mt: Obsolete.
10588         * config/a29k/a29k.mt: Obsolete.
10589         * config/a29k/tm-a29k.h: Obsolete.
10590         * config/a29k/tm-vx29k.h: Obsolete.
10591         * config/a29k/vx29k.mt: Obsolete.
10592
10593 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10594
10595         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10596         with BFD_ENDIAN_BIG.
10597
10598 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10599
10600         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10601         * configure, config.in: Re-generate.
10602         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10603         * defs.h: Do not include <endian.h>.
10604
10605 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10606
10607         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10608         * config.in: Regenerate.
10609         * configure.in: Update copyright years.
10610         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10611         * configure: Regenerate.
10612         * i386bsd-nat.c: Update copyright years.
10613         (fill_gregset): Use regcache_collect.
10614         (fetch_inferior_registers): Only fetch integer registers
10615         if requested to do so.  Add support for XMM registers
10616         using PT_GETXMMREGS.
10617         (store_inferior_registers): Only store integer registers
10618         if requested to do so.  Add support for XMM registers
10619         using PT_SETXMMREGS.
10620         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10621         (store_inferior_registers): Remove.
10622         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10623         (fetch_elfcore_registers): New function.
10624         (i386nbsd_elfcore_fns): New.
10625         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10626         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10627         i386bsd-nat.o.
10628         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10629         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10630         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10631         * config/i386/tm-nbsd.h: Update copyright years.
10632         (HAVE_SSE_REGS): Define.
10633         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10634         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10635         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10636         (SIGCONTEXT_PC_OFFSET): Remove.
10637         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10638
10639 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10640
10641         * configure.tgt: Remove powerpc-*-macos* target.
10642         * config/m68k/xm-mpw.h: Delete file.
10643         * config/xm-mpw.h: Delete file.
10644         * ser-mac.c: Delete file.
10645         * mpw-make.sed: Delete file.
10646         * mpw-config.in: Delete file.
10647         * mac-xdep.c: Delete file.
10648         * mac-gdb.r: Delete file.
10649         * mac-defs.h: Delete file.
10650         * mac-nat.c: Delete file.
10651         * config/powerpc/macos.mh: Delete file.
10652         * config/powerpc/macos.mt: Delete file.
10653         * config/powerpc/nm-macos.h: Delete file.
10654         * config/powerpc/tm-macos.h: Delete file.
10655         * source.c (openp, open_source_file): Remove obsolete code.
10656         * top.c (gdb_readline): Ditto.
10657         * utils.c (query): Ditto.
10658         * event-top.c (display_gdb_prompt): Ditto.
10659         * Makefile.in (ser-mac.o): Delete obsolete target.
10660         * NEWS: Update.
10661
10662 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10663
10664         * defs.h (BIG_ENDIAN): Delete macro definition.
10665         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10666         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10667         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10668         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10669         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10670         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10671         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10672         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10673         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10674         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10675         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10676         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10677         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10678         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10679         * gdbarch.c: Re-generate.
10680
10681 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10682
10683         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10684         for core files.
10685
10686 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10687
10688         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10689
10690 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10691
10692         * value.h (value_ptr): Delete typedef.
10693
10694 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10695
10696         * i386nbsd-nat.c: Update copyright years.
10697         Include i386-tdep.h.
10698
10699 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10700
10701         * stabsread.c: Update copyright years.
10702
10703         From Debashis Mahata <debashis.mahata@wipro.com>:
10704         (read_struct_fields): Deal with Sun C compiler erroneous stab
10705         output for structs and unions.
10706         Fix PR gdb/269.
10707
10708 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10709
10710         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10711         prototype.
10712
10713 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10714
10715         * cp-abi.c: Fix whitespace.
10716         (baseclass_offset): New wrapper function.
10717         * cp-abi.h (baseclass_offset): Add prototype.
10718         (struct cp_abi_ops): Add baseclass_offset pointer.
10719
10720         * valops.c (vb_match): Move to...
10721         * gnu-v2-abi.c (vb_match): here.
10722         * valops.c (baseclass_offset): Move to...
10723         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10724
10725         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10726
10727         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10728         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10729         * hpacc-abi.c (init_hpacc_ops): Likewise.
10730
10731 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10732
10733         * valops.c (find_overload_match): Accept obj as a
10734         reference parameter.  Update it before returning.
10735         * value.h (find_overload_match): Update prototype.
10736         * eval.c (evaluate_subexp_standard): Pass object to
10737         find_overload_match by reference.
10738
10739 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10740
10741         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10742         register attribute from value declarations.
10743         * valops.c: Ditto.
10744         * value.h: Ditto.
10745         * scm-lang.c (scm_lookup_name): Ditto.
10746
10747 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10748
10749         Abstract the functionality of iterating over mapped memory
10750         regions into a general purpose iterator function.
10751         * procfs.c (iterate_over_mappings): New function, general purpose
10752         iterator for memory sections.
10753         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10754         (solib_mappings_callback): New function, callback for above.
10755         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10756         (info_mappings_callback): New function, callback for above.
10757
10758         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10759
10760 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10761
10762         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10763         * i386-tdep.c: Include "elf-bfd.h".
10764         (process_note_abi_tag_sections): New function.
10765         (i386_gdbarch_init): Add code to recognize various OS/ABI
10766         combinations.
10767
10768         * maint.c (_initialize_maint_cmds): Add missing \ in
10769         string-literal.
10770
10771 For older changes see ChangeLog-2001
10772 \f
10773 Local Variables:
10774 mode: change-log
10775 left-margin: 8
10776 fill-column: 74
10777 version-control: never
10778 End: