gdb/ChangeLog

   1 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
   4         store_return_value.
   5         (e500_extract_return_value): Change type of valbuf pointer to
   6         void.
   7
   8 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
   9
  10         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
  11         workaround.
  12
  13         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
  14         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
  15         long long) to prevent compiler warning on 64-bit systems.
  16
  17 2002-08-23  Andrew Cagney  <cagney@redhat.com>
  18
  19         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
  20         (DEPRECATED_STORE_RETURN_VALUE): New method.
  21         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
  22         * gdbarch.h, gdbarch.c: Re-generate.
  23
  24         * values.c (set_return_value): Pass current_regcache to
  25         STORE_RETURN_VALUE.
  26         * arch-utils.h (legacy_store_return_value): Declare.
  27         * arch-utils.c (legacy_store_return_value): New function.
  28         (legacy_extract_return_value): Update parameters.
  29
  30         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
  31         STORE_RETURN_VALUE.
  32         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  33         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  34         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  35         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  36         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  37         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  38         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  39         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  40         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  41         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  42
  43         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
  44         * i386-tdep.c (i386_extract_return_value): Update.
  45         * arch-utils.c (legacy_extract_return_value): Update.
  46         * frv-tdep.c (frv_gdbarch_init): Update.
  47         * cris-tdep.c (cris_gdbarch_init): Update.
  48         * d10v-tdep.c (d10v_gdbarch_init): Update.
  49         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
  50         * m68k-tdep.c (m68k_gdbarch_init): Update.
  51         * mcore-tdep.c (mcore_gdbarch_init): Update.
  52         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
  53         * s390-tdep.c (s390_gdbarch_init): Update.
  54         * sparc-tdep.c (sparc_gdbarch_init): Update.
  55         * sh-tdep.c (sh_gdbarch_init): Update.
  56         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
  57         * v850-tdep.c (v850_gdbarch_init): Update.
  58         * avr-tdep.c (avr_gdbarch_init): Update.
  59         * ia64-tdep.c (ia64_gdbarch_init): Update.
  60         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
  61         * vax-tdep.c (vax_gdbarch_init): Update.
  62         * alpha-tdep.c (alpha_gdbarch_init): Update.
  63         * arm-tdep.c (arm_gdbarch_init): Update.
  64         * mips-tdep.c (mips_gdbarch_init): Update.
  65         * i386-tdep.c (i386_gdbarch_init): Update.
  66
  67 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
  68
  69         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
  70         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
  71
  72 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
  73
  74         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
  75         problems.
  76
  77 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
  78
  79         * infrun.c (handle_inferior_event): Move a comment outside of a
  80         function call, in order to avoid indent reformatting this part
  81         of the code in an unreadable way.
  82
  83 2002-08-23  Grace Sainsbury  <graces@redhat.com>
  84
  85         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
  86         when breakpoints fail. Move general breakpoint error messages to
  87         insert_breakpoints.
  88         * breakpoint.c (insert_breakpoints): Change warnings when
  89         breakpoints are nto inserted to specify the type. Remove call to
  90         memory_error when hardware breakpoints can't be inserted. Remove
  91         multiple calls to warning so all messages are sent to the user at
  92         once.
  93         (delete_breakpoints): Make insert error messsages more explicit.
  94
  95 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
  96
  97         * ChangeLog: Move gdbserver entries after GDB 5.2 to
  98         gdbserver/ChangeLog.
  99
 100 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 101
 102         * i386-tdep.c: Include "objfiles.h".
 103         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 104         skip_trampoline_code.
 105         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 106         (CPLUS_MARKER): Define to '.'.
 107
 108         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 109         member.
 110         (linux_corefile_thread_callback): Increase args->num_notes.
 111         (linux_make_note_section): Initialize thread_args.num_notes, and
 112         use it to determine whether notes for any threads were created.
 113
 114 2002-08-23  Donn Terry  <dterry@microsoft.com>
 115
 116         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 117         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 118         and PCUNKILL.
 119         (write_with_trace): Conditionalize out the switch branch handling
 120         PCSHOLD if the corresponding macro is not defined. Likewise for
 121         PRSABORT and PRSTOP.
 122         This change will be needed by the Interix port.
 123
 124 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 125
 126         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 127         ev_offset fields.
 128         (skip_prologue): Add support for BookE/e500 instructions.
 129         (e500_extract_return_value): New function.
 130         (frame_get_saved_regs): Add support for saving ev registers and
 131         pseudo gpr's.
 132         (e500_store_return_value): New function.
 133         (rs6000_gdbarch_init): Move up default intializations of
 134         deprecated_extract_return_value and store_return_value.  Overwrite
 135         init of store_return_value with e500 specific version.
 136         Set extract_return_value for e500.
 137
 138 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 139
 140         * blockframe.c (generic_call_dummy_register_unwind): Use
 141         regcache_cooked_read to catch cases in which the variable is
 142         stored in a pseudo register.
 143
 144 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 145
 146         * NEWS: Mention that the i960 has been made obsolete.
 147         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 148         i960-tdep.c
 149         (remote-nrom.o): Obsolete target.
 150         (remote-nindy.o, i960-tdep.o): Ditto.
 151         * remote-nrom.c: Make file obsolete.
 152         * remote-nindy.c, remote-vx960.c: Ditto.
 153         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 154         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 155         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 156         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 157         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 158         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 159         i960-*-vxworks* obsolete.
 160         * MAINTAINERS: Note that the i960 is obsolete.
 161
 162 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 163
 164         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 165         detach to allow reinitialization.
 166
 167 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 168
 169         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 170         attempt).
 171
 172 2002-08-22  Jim Blandy  <jimb@redhat.com>
 173
 174         * coffread.c (coff_symfile_read): Don't try to read the line
 175         number table from disk if the image file doesn't have a symbol
 176         table; we'll never actually look at the info anyway, and Windows
 177         ships DLL's with bogus file offsets for the line number data.
 178
 179 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 180
 181         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 182         an e500 executable.
 183
 184 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 185
 186         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 187         (MSYMBOL_SIZE): Replace macro with function.
 188         (DEFAULT_MIPS_TYPE): Delete unused macro.
 189         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 190         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 191
 192 2002-08-21  Jim Blandy  <jimb@redhat.com>
 193
 194         * valops.c (value_cast): Simplify and correct logic for doing a
 195         static cast from a pointer to a base class to a pointer to a
 196         derived class.
 197
 198 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 199
 200         * infcmd.c (default_print_registers_info): Replace
 201         do_registers_info.
 202         (registers_info): Use gdbarch_print_registers_info instead of
 203         DO_REGISTERS_INFO.
 204         * inferior.h (default_print_registers_info): Replace
 205         do_registers_info.
 206         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 207         (DO_REGISTERS_INFO): Change to a predicate function.
 208         * gdbarch.h, gdbarch.c: Regenerate.
 209
 210 2002-08-21  Keith Seitz  <keiths@redhat.com>
 211
 212         * gdb-events.sh: Add target-changed event.
 213         * gdb-events.c: Regenerated.
 214         * gdb-events.c: Regenerated.
 215         * valops.c (value_assign): Add target-changed event notification
 216         to inlval_register, lval_memory, and lval_reg_frame_relative.
 217
 218 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 219
 220         * NEWS: Add an entry regarding the improvement of the next/step
 221         operation on Alpha Tru64 multi-processor machines.
 222
 223 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 224
 225         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 226         directores.
 227         * Makefile.in: Update all _h macro definitions.
 228         * Makefile.in (install-gdbtk): Move to install section.
 229         (rdi-share/libangsd.a): Move to end of file.
 230
 231 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 232
 233         * frame.c (frame_register_unwind): When a register, set addrp to
 234         the register's byte.
 235
 236 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 237
 238         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 239         used locally, so move them from the target machine header to here.
 240         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 241         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 242         Make static.
 243         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 244
 245 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 246
 247         * NEWS: Mention that the Apollo line was made obsolete.
 248         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 249         m68*-hp-hpux* obsolete.
 250         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 251         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 252         * buildsym.c (make_blockvector): Make static.
 253         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 254         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 255         (ALLDEPFILES): Remove dstread.c.
 256         (dstread.o): Obsolete make rule.
 257         * dstread.c: Makefile obsolete.
 258         * dst.h: Ditto.
 259         * config/m68k/hp300hpux.mt: Ditto.
 260         * config/m68k/hp300hpux.mh: Ditto.
 261         * config/m68k/hp300bsd.mt: Ditto.
 262         * config/m68k/hp300bsd.mh: Ditto.
 263         * config/m68k/apollo68b.mt: Ditto.
 264         * config/m68k/apollo68v.mh: Ditto.
 265         * config/m68k/apollo68b.mh: Ditto.
 266
 267 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 268
 269         * mips-tdep.c (mips_in_return_stub): Make static.
 270         (mips_gdbarch_init): Set in_solib_return_trampoline.
 271         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 272
 273 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 274
 275         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 276         * gdbarch.c, gdbarch.h: Regenerate.
 277         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 278         Add.
 279         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 280
 281 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 282
 283         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 284         (mips_gdbarch_init): Set skip_trampoline_code,
 285         in_solib_call_trampoline.
 286         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 287         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 288
 289 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 290
 291         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 292
 293         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 294         vector type for ev registers.
 295         (e500_pseudo_register_read): New function.
 296         (e500_pseudo_register_write): New function.
 297         (e500_dwarf2_reg_to_regnum): New function.
 298         (PPC_UISA_NOFP_SPRS): New macro.
 299         (PPC_EV_REGS): New macro.
 300         (PPC_GPRS_PSEUDO_REGS): New macro.
 301         (registers_e500): New register set for e500.
 302         (variants): Add e500 variant.
 303         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 304         before setting architectural dependent variations.  Initialize ev
 305         registers numbers.  Add case for e500 architecture.  Set the
 306         number of pseudo registers.
 307
 308 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 309
 310         * rs6000-tdep.c: Clean up comments.
 311
 312 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 313
 314         * h8300-tdep.c: Re-indent file.
 315
 316 2002-08-20  Jim Blandy  <jimb@redhat.com>
 317
 318         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 319         default for this.
 320
 321 2002-08-20  Keith Seitz  <keiths@redhat.com>
 322
 323         * breakpoints.c (watch_command_1): Use internal breakpoint
 324         when setting a watchpoint_scope breakpoint.
 325
 326 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 327
 328         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 329         (build_builtin_type_vec64i): Ditto.
 330         (build_builtin_type_vec128): Ditto.
 331         (build_builtin_type_vec128i): Ditto.
 332
 333 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 334
 335         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 336         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 337         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 338         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 339         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 340         CALL_DUMMY_ADDRESS): Delete.
 341         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 342         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 343         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 344         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 345         push_return_address.
 346         (mips_register_raw_size, mips_eabi_use_struct_convention,
 347         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 348         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 349         mips_init_extra_frame_info, mips_eabi_push_arguments,
 350         mips_n32n64_push_arguments, mips_push_return_address,
 351         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 352         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 353
 354 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 355
 356         * mips-tdep.c (mips_frame_num_args): New function.
 357         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 358         frame_saved_pc, frame_args_address, frame_locals_address,
 359         frame_num_args, and frame_args_skip.
 360         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 361         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 362         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 363         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 364
 365 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 366
 367         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 368         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 369         * mips-tdep.c (mips_store_struct_return): New function.
 370         (mips_extract_struct_value_address): New function.
 371         (mips_gdbarch_init): Set store_struct_return and
 372         extract_struct_value_address.
 373
 374 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 375
 376         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 377         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 378         (read_file_scope): Check that line_header is nonzero before
 379         decoding macro information.
 380
 381 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 382
 383         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 384         flag the general-purpose registers as floating-point on targets
 385         that don't support the floating-point registers.
 386
 387 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 388
 389         * rs6000-tdep.c (altivec_register_p): Delete.
 390         (rs6000_do_altivec_registers): Delete.
 391         (rs6000_altivec_registers_info): Delete.
 392         (rs6000_do_registers_info): Delete.
 393         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 394         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 395
 396 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 397
 398         * infcmd.c (do_registers_info): Print vector registers in hex
 399         format only.
 400         (print_vector_info): Check that printing registers
 401         makes sense.
 402         (print_float_info): Ditto.
 403
 404 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 405
 406         * mips-tdep.c (mips_gdbarch_init): Update.
 407         (mips_o32_extract_return_value): Rewrite.
 408         (mips_o32_store_return_value): Rewrite.
 409         (mips_o32_xfer_return_value): New function.
 410         (mips_xfer_register): Tweak debug print message.  Allow for
 411         buf_offset when dumping the value transfered.
 412
 413 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 414
 415         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 416         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 417         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 418         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 419         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 420
 421 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 422
 423         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 424
 425 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 426
 427         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 428         register.
 429         (P): New macro to define a register as a pseudo register.
 430         (R, R4, R8, R16, FR32, R64, R0): Updated.
 431         (struct variant): Add new fields for number of pseudo registers
 432         and number of total registers.
 433         (tot_num_registers): New macro replacing....
 434         (num_registers): ...deleted macro.
 435         (num_registers): New function.
 436         (num_pseudo_registers): New function.
 437         (variants): Update all variants to intialize new fields correctly.
 438         Postpone initialization of number of pseudo regs and real regs.
 439         (init_variants): New function.
 440         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 441         registers offsets.
 442
 443 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 444
 445         * valops.c (search_struct_field): Change error message to treat
 446         return value of 0 from value_static_field as meaning that field is
 447         optimized out.
 448         (value_struct_elt_for_reference): Ditto.
 449         * values.c (value_static_field): Treat an unresolved location the
 450         same as a nonexistent symbol.  Fix PR gdb/635.
 451         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 452         enclosed.  Fix PR gdb/574.
 453         * MAINTAINERS: Add self to Write After Approval list.
 454
 455 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 456
 457         * mips-tdep.c (mips_xfer_register): New function.
 458         (mips_n32n64_extract_return_value): Rewrite.
 459         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 460         instead of deprecated_extract_return_value.
 461
 462 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 463
 464         * rs6000-tdep.c (TDEP): Delete macro.
 465         (branch_dest): Replace use of TDEP macro with its body.
 466         (rs6000_pop_frame): Ditto.
 467         (rs6000_push_arguments): Ditto.
 468         (rs6000_skip_trampoline_code): Ditto.
 469         (rs6000_frame_saved_pc): Ditto.
 470         (rs6000_frame_chain): Ditto.
 471         (rs6000_register_name): Ditto.
 472         (rs6000_register_byte): Ditto.
 473         (rs6000_register_raw_size): Ditto.
 474         (rs6000_register_virtual_type): Ditto.
 475         (rs6000_register_convertible): Ditto.
 476         (rs6000_convert_from_func_ptr_addr): Ditto.
 477
 478 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 479
 480         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 481         conditionally.
 482         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 483         MIPS_LINUX_JB_ELEMENT_SIZE.
 484         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 485         for MAX_REGISTER_RAW_SIZE arrays.
 486         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 487         MIPS_LINUX_JB_ELEMENT_SIZE.
 488
 489 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 490
 491         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 492
 493 2002-08-19  Aidan Skinner <aidan@velvet.net>
 494
 495         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 496         ada-valprint.c ada-tasks.c.
 497         (YYFILES): Add ada-exp.y.
 498         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 499         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 500         (ada-exp.tab.o): New target.
 501
 502 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 503
 504         * regcache.c (regcache_xfer_part): New function.
 505         (regcache_raw_read_part): New function.
 506         (regcache_raw_write_part): New function.
 507         (regcache_cooked_read_part): New function.
 508         (regcache_cooked_write_part): New function.
 509         * regcache.h (regcache_raw_read_part): Declare.
 510         (regcache_raw_write_part): Declare.
 511         (regcache_cooked_read_part): Declare.
 512         (regcache_cooked_write_part): Declare.
 513
 514 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 515
 516         * remote.c (remote_open_1): Add async_p.
 517         (remote_async_open_1): Delete.
 518         (open_remote_target): Delete.
 519         (remote_open, extended_remote_open): Update calls to remote_open_1.
 520         (remote_async_open, extended_remote_async_open): Call
 521         remote_open_1 instead of remote_async_open_1.
 522
 523 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 524
 525         * blockframe.c: Fix a few coding standard violations.
 526
 527 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 528
 529         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 530         here from ...
 531         * config/i386/tm-i386sco5.h: ... here.  File removed.
 532         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 533
 534         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 535         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 536         (TM_FILE): Set to tm-i386.h.
 537         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 538         * config/i386/tm-i386v.h: Remove file.
 539         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 540         instead of "i386/tm-i386v.h".
 541         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 542         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 543         "i386/tm-i386v.h".
 544         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 545         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 546         "i386/tm-i386.h".
 547
 548 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 549
 550         * config/i386/nm-i386v.h: Add protection against
 551         multiple-inclusion.
 552         (i386_register_u_addr): Remove prototype.
 553         (register_u_addr): New prototype.
 554         (REGISTER_U_ADDR): Redefine accordingly.
 555         * i386v-nat.c: Improve several comments.
 556         (i386_register_u_addr): Change signature and rename to
 557         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 558         ubase variable.
 559
 560 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 561
 562         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 563         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 564         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 565         deprecated_extract_return_value.
 566         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 567         rename mips_o32o64_push_arguments.
 568         (mips_gdbarch_init): Update.
 569         (mips_extract_return_value): Delete.
 570         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 571         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 572         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 573         (mips_n32n64_extract_return_value): Clone
 574         mips_extract_return_value.
 575         (mips_store_return_value): Delete.
 576         (mips_o32_store_return_value): Clone mips_store_return_value.
 577         (mips_o64_store_return_value): Clone mips_store_return_value.
 578         (mips_eabi_store_return_value): Clone mips_store_return_value.
 579         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 580
 581 2002-08-18  Aidan Skinner <aidan@velvet.net>
 582
 583         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 584         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 585
 586 2002-08-18  Aidan Skinner <aidan@velvet.net>
 587
 588         * ada-lang.c: Run through gdb_indent.sh.
 589         * ada-lang.h: Run through gdb_indent.sh.
 590         * ada-tasks.c: Run through gdb_indent.sh.
 591         * ada-typeprint.c: Run through gdb_indent.sh.
 592         * ada-valprint.c: Run through gdb_indent.sh.
 593
 594 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 595
 596         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 597         ABI.
 598
 599 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 600
 601         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 602
 603         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 604         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 605
 606         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 607         write_register_gen instead of write_register_bytes.
 608
 609         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 610         i[3456]-*-osf1mk* configurations have been made obsolete.
 611         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 612         i[3456]86-*-osf1mk* hosts obsolete.
 613         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 614         targets obsolete.
 615         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 616         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 617         config/i386/i386m3.mt, config/i386/nm-m3.h,
 618         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 619         config/i386/i386mk.mh, config/i386/i386mk.mt,
 620         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 621         obsolete.
 622         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 623         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 624         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 625
 626 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 627
 628         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 629         (hppa_value_returned_from_stack): Declare.
 630         (hppa_extract_return_value): Declare.
 631         * config/pa/hppa.mt: New file.
 632         * configure.tgt: Recognize hppa*-*-*.
 633         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 634
 635 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 636
 637         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 638         comment.
 639
 640 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 641
 642         * top.c (gdb_rl_operate_and_get_next): Make sure
 643         operate-and-get-next functions correctly even when the history
 644         list is completely filled.
 645
 646 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 647
 648         * MAINTAINERS (Target Instruction Set Architectures): Rename
 649         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 650         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 651         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 652         already listed under Host/Native.
 653
 654         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 655         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 656         mips*-*-*.
 657
 658 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 659
 660         * config/ia64/ia64.mt: New file.
 661         * config/alpha/alpha.mt: New file.
 662         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 663         ia64-linux-gnu.  Mention that ia64-elf is broken.
 664         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 665
 666 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 667
 668         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 669         generic_func_frame_valid instead of func_frame_valid.
 670
 671 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 672
 673         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 674         procfs appears to be broken when debugging on multi-processor
 675         machines. So enable software single stepping in order to avoid
 676         using the procfs interface to do next/step operations, using
 677         internal breakpoints instead.
 678
 679         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 680         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 681         make this pc address equal to the value it would have if the
 682         system stepping capability was used. Also set a new flag used
 683         to ensure that we don't readjust the PC one more time later.
 684
 685         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 686         address by DECR_PC_AFTER_BREAK when software single step is
 687         in use for this architecture, as this has already been taken
 688         care of in handle_inferior_event().
 689
 690 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 691
 692         * infrun.c (handle_inferior_event): Minor reformatting, to make
 693         a rather long condition expression easier to read.
 694
 695 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 696
 697         * Makefile.in (gdbtk.o): Move to end of file.
 698         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 699         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 700         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 701         (gdbtk-wrapper.o, gdbres.o): Ditto.
 702
 703 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 704
 705         * Makefile.in (copying.o): Separate out compile rule.
 706         (hpux-thread.o, procfs.o, signals.o): Ditto.
 707         (v850ice.o, z8k-tdep.o): Ditto.
 708         (tui-file.o): Move to TUI section.
 709         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 710         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 711
 712 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 713
 714         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 715         skip_trampoline_code, for better namespace-proofing.
 716
 717         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 718
 719 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 720
 721         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 722
 723 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 724
 725         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 726         signal, check whether we hit a breakpoint before checking for a
 727         single step breakpoint. Otherwise, GDB fails to notice that a
 728         breakpoint has been hit when stepping onto a breakpoint.
 729
 730 2002-08-16  Keith Seitz  <keiths@redhat.com>
 731
 732         * gdb-events.sh (clear_gdb_event_hooks): New function.
 733         * gdb-events.c: Regenerate.
 734         * gdb-events.h: Regenerate.
 735
 736 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 737
 738         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 739         not_a_sw_breakpoint.
 740         * breakpoint.h (bpstat_stop_status): Add parameter names.
 741
 742 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 743
 744         * remote.c (remote_insert_hw_breakpoint)
 745         (remote_remove_hw_breakpoint): Fix calculation of length field
 746         for Z-packet.
 747
 748 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 749
 750         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 751         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 752         (supply_fpregset): Ditto.
 753
 754         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 755         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 756         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 757         (TARGET_READ_SP): Delete.
 758         (DO_REGISTERS_INFO): Delete.
 759         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 760         Delete.
 761         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 762         from macros to functions.
 763
 764         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 765         (mips_register_convertible, mips_register_convert_to_virtual,
 766         mips_register_convert_to_raw): Make static.
 767         (mips_read_sp): New function.
 768         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 769         (mips_do_registers_info): Make static.
 770         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 771         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 772         (mips_register_convert_from_type, mips_register_convert_to_type):
 773         New functions.
 774         (mips_gdbarch_init): Set up function_start_offset,
 775         register_virtual_size, pc_in_sigtramp.
 776
 777 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 778
 779         * infcmd.c (vector_info): New function.
 780         (_initialize_infcmd): Add command "info vector".
 781         (print_vector_info): New function.
 782
 783         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 784         * gdbarch.h, gdbarch.c: Regenerate.
 785
 786 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 787
 788         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 789         ``print_all''.  Only print vector registers when ``print_all''.
 790
 791 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 792
 793         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 794         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 795
 796         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 797         Add `args' parameter.
 798         * gdbarch.h, gdbarch.c: Regenerate.
 799
 800         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 801
 802         * infcmd.c (float_info): Call print_float_info.
 803         (print_float_info): New function.  By default, print the
 804         floating-point registers.
 805
 806         * arch-utils.h (default_print_float_info): Delete declaration.
 807         * arch-utils.c (default_print_float_info): Delete function.
 808
 809 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 810
 811         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 812         out define.
 813
 814         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 815         FRAME.
 816
 817         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 818         * configure.host: Make i[3456]86-*-aix host obsolete.
 819         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 820         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 821         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 822         config/i386/xm-i386aix.h: Make files obsolete.
 823         * i386aix-nat.c: Make file obsolete.
 824         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 825         (i386aix-nat.o): Make target obsolete.
 826
 827         * config/i386/nm-gnu.h: Removed.
 828         * config/i386/nm-i386gnu.h: New file.
 829         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 830         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 831         Moved here from ...
 832         * config/i386/tm-i386gnu.h: ... here.  Removed.
 833         * config/i386/xm-i386gnu.h: Removed.
 834         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 835         (NAT_FILE): Set to nm-i386gnu.h.
 836         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 837         * i386-tdep.c: New file.
 838         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 839         (i386gnu-tdep.o): Specify dependencies.
 840
 841 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 842
 843         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 844         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 845         Adjust a few comments to reflect reality a bit closer.
 846         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 847         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 848         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 849         target_insert_watchpoint, target_remove_watchpoint):
 850         Move defines to ...
 851         * config/i386/nm-i386sco5.h: ... here.
 852         (kernel_u_size): Add prototype.  Improve a few comments and add
 853         protection against multiple inclusion.
 854
 855         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 856         out define.
 857
 858         * uw-thread.c (SP_ARG0): Define if not already defined.
 859         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 860
 861         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 862
 863         * config/i386/tm-i386.h: Don't include "regcache.h".
 864
 865         * i387-tdep.h (i387_print_float_info): New prototype.
 866         * i387-tdep.c (print_i387_value, print_i387_ext,
 867         print_i387_status_word, print_i387_control_word): Add `struct
 868         ui_file *' argument and use it for output.
 869         (i387_print_float_info): Renamed from i387_float_info.  Add
 870         `struct gdbarch *' and `struct ui_file *' arguments and use the
 871         latter for output.
 872         * i386-tdep.c: Include "i387-tdep.h".
 873         (i386_gdbarch_init): Set print_float_info.
 874         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 875         (FLOAT_INFO): Remove define.
 876
 877 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 878
 879         * mips-tdep.c (mips_push_arguments): Rename to
 880         mips_eabi_push_arguments, and tune for EABI.
 881         (MIPS_REGS_HAVE_HOME_P): Delete.
 882         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 883         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 884         Delete references to mips_regs_have_home_p.
 885
 886 2002-08-14  Keith Seitz  <keiths@redhat.com>
 887
 888         * Makefile.in (install-gdbtk): Create insight plugin directory.
 889         Install plugins.tcl file.
 890
 891 2002-08-14  Keith Seitz  <keiths@redhat.com>
 892
 893         * configure.in: Move SUBDIRS to near top of the file so that
 894         --enable options may add things to it.
 895         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 896         * configure: Regenerate.
 897
 898 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 899
 900         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 901         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 902         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 903
 904 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 905
 906         * vax-tdep.c (vax_get_saved_register): Delete function.
 907         (vax_gdbarch_init): Update.
 908         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 909         (ns32k_gdbarch_init): Update.
 910         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 911         (alpha_gdbarch_init): Update.
 912
 913 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 914
 915         * regcache.c (init_regcache_descr): Overallocate the
 916         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 917         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 918         nr_raw_registers.
 919         (set_register_cached): Add range checking assertions.  Use
 920         current_regcache.
 921
 922 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 923
 924         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 925         numbers for MMX registers.
 926
 927 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 928
 929         * i386-tdep.c (i386_gdbarch_init): Use
 930         generic_unwind_get_saved_register.
 931
 932 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 933
 934         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 935         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 936         target vector.
 937         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 938         Delete.  Add comment regarding this now-deleted target method.
 939
 940 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 941
 942         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 943         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 944         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 945         real PC and the page number (if it's within the memory bank window).
 946         (m68hc11_pseudo_register_write): Likewise when saving.
 947         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 948         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 949         (m68hc11_register_raw_size): And use 32-bit for it.
 950         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 951         16K memory bank is used by the prog; also use the virtual pc.
 952
 953 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 954
 955         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 956         (m68hc11_gdbarch_init): Install it in gdbarch.
 957         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 958         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 959         (MSYMBOL_SIZE): New for documentation.
 960         (insn_return_kind): Enum to specify how a function returns.
 961         (frame_extra_info): Cleanup and record the return mode.
 962         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 963         register in address computation.
 964         (m68hc11_get_return_insn): New to obtain the return instruction used
 965         by the function.
 966         (m68hc11_frame_init_saved_regs): Take into account the return
 967         instruction used by the function for far and interrupt functions.
 968         (m68hc11_init_extra_frame_info): Take into account page register.
 969         (m68hc11_frame_args_address): Adjust according to the return mode.
 970         (show_regs): Print page register only when it's used.
 971
 972 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 973
 974         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 975         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 976         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 977         registers.
 978         (m68hc11_register_raw_size): Likewise.
 979
 980 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 981
 982         * i386-tdep.c (i386_register_name): Handle mmx registers.
 983         (mmx_regnum_p): New function.
 984         (i386_mmx_names): New array.
 985         (mmx_num_regs): New variable.
 986         (i386_pseudo_register_read): New function.
 987         (i386_pseudo_register_write): New function.
 988         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 989
 990         * regcache.c (regcache_raw_read_unsigned): New function.
 991         (regcache_raw_read_signed): New function.
 992         * regcache.h (regcache_raw_read_unsigned): Declare.
 993         (regcache_raw_read_signed): Declare.
 994
 995 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 996
 997         * regcache.c (regcache_raw_read_as_address): Delete function.
 998         (regcache_cooked_read_signed): New function.
 999         (regcache_cooked_read_unsigned): New function.
1000         * regcache.h (regcache_cooked_read_signed): Declare.
1001         (regcache_cooked_read_unsigned): Declare.
1002         (regcache_raw_read_as_address): Delete declaration.
1003
1004         * blockframe.c (generic_read_register_dummy): Use
1005         regcache_cooked_read_unsigned.
1006         * i386-tdep.c (i386_extract_struct_value_address): Use
1007         regcache_cooked_read_unsigned.
1008
1009 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1010
1011         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1012         double sizes according to ELF ABI flags.
1013         (gdbarch_tdep): Record elf_flags.
1014
1015 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1016
1017         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1018         (m6812_prolog): They can appear in 68HC12 function prologue.
1019         (m68hc11_frame_chain): Cleanup.
1020
1021 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1022
1023         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1024         declarations.
1025         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1026         (i386_linux_register_raw_size): Delete function.
1027         (i386_linux_init_abi): Update.
1028         * i386-tdep.c (i386_register_raw_size): Delete function.
1029         (i386_register_byte): Delete function.
1030         (i386_gdbarch_init): Update.
1031         (i386_register_size): Delete array.
1032         (i386_register_offset): Delete array.
1033
1034         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1035         (REGISTER_RAW_SIZE): Delete macro.
1036         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1037         (REGISTER_BYTE): Delete macro.
1038
1039 2002-08-11  Aidan Skinner <aidan@velvet.net>
1040
1041         * ada-lang.c (ada_lookup_partial_symbol)
1042         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1043         prototype names so that grep ^func works properly.
1044
1045         * ada-lang.c (ada_array_element_type)
1046         (ada_lookup_partial_symbol): Fix typos in parameter list.
1047
1048         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1049         Fix prototype names so that grep ^func works properly.
1050
1051 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1052             Elena Zannoni  <ezannoni@redhat.com>
1053             Martin M. Hunt  <hunt@redhat.com>
1054
1055         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1056         (build_builtin_type_vec128i): Set the vector bit.
1057         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1058         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1059         (build_builtin_type_vec64): New function.
1060         (build_builtin_type_vec64i): New function.
1061         (build_gdbtypes): Initialize builtin_type_vec64 and
1062         builtin_type_vec64i.
1063
1064 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1065
1066         * regcache.c (regcache_dump): Compare the register offset
1067         with REGISTER_BYTE.
1068         * arch-utils.c (generic_register_byte): New function.
1069         * arch-utils.h (generic_register_byte): Declare.
1070         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1071         * gdbarch.h, gdbarch.c: Regenerate.
1072
1073 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1074
1075         * regcache.c: Include "gdbcmd.h"
1076         (_initialize_regcache): Add commands "maintenance print
1077         registers", "maintenance print raw-registers" and "maintenance
1078         print cooked-registers".
1079         (enum regcache_dump_what): Define.
1080         (dump_endian_bytes): New function.
1081         (regcache_dump): New function.
1082         (regcache_print): New function.
1083         (maintenance_print_registers): New function.
1084         (maintenance_print_raw_registers): New function.
1085         (maintenance_print_cooked_registers): New function.
1086         * Makefile.in (regcache.o): Update dependencies.
1087
1088 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1089
1090         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1091         (mips_push_arguments): Correct some comments.  Use paddr_nz
1092         for printing addresses in debug output.  Replace static
1093         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1094         (mips_n32n64_push_arguments): New function, cloned from
1095         mips_push_arguments and tuned for the n32/n64 ABI.
1096         (mips_push_register): Buffer needs dynamic allocation.
1097         (mips_print_register): Ditto.
1098         (do_gp_register_row): Ditto.
1099         (mips_store_return_value): Ditto.
1100         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1101
1102 2002-08-09  Don Howard  <dhoward@redhat.com>
1103
1104         * memattr.c (mem_info_command): Print special case of upper bound
1105         as max CORE_ADDR + 1.
1106
1107 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1108
1109         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1110         returns structs by ref if they're too big to fit in two registers.
1111
1112 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1113
1114         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1115         saved regs value.
1116         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1117         mips_find_saved_regs().
1118         (mips_pop_frame): Likewise.
1119
1120 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1121
1122         * blockframe.c (frame_saved_regs_register_unwind): Revise
1123         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1124         frames are in use.
1125
1126 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1127
1128         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1129         T-packets; the 'a' is not taken as a register number.
1130         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1131         (remote_stopped_data_address): New functions; add to target
1132         vector.
1133         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1134         prototypes to match other implementations of this
1135         function. replace integer argument with pointer -- the length
1136         field in the Z-packet is the length of what is pointed to or 1 if
1137         pointer is null. Add to target vector.
1138         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1139         target vector.
1140
1141         From Mark Salter:
1142         * remote.c (remote_wait): Add support to extract optional
1143         watchpoint information from T-packet. Ignore unrecognized
1144         optional info in T-packet.
1145         (remote_async_wait): Ditto.
1146
1147 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1148
1149         * cli/cli-dump.c: Change fopen modes to use binary open modes
1150         as defined in include/fopen-bin.h throughout.
1151
1152 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1153
1154         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1155
1156 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1157
1158         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1159         assertion failure by returning early after a warning.
1160
1161 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1162
1163         * mips-tdep.c (mips_find_saved_regs): Make static.
1164         (mips_frame_init_saved_regs): New function.
1165         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1166         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1167         (mips_find_saved_regs): Delete declaration.
1168
1169 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1170
1171         * remote.c (remote_wait, remote_async_wait): Change
1172         thread_num from int to ULONGEST.
1173         (unpack_varlen_hex): Change result parameter from
1174         int * to ULONGEST *.
1175
1176 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1177
1178         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1179         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1180         powerpc*-*-*.
1181         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1182
1183 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1184
1185         * gcore.c (override_derive_stack_segment): Delete variable.
1186         (preempt_derive_stack_segment): Delete function.
1187         (derive_stack_segment): Delete function.
1188         (default_derive_stack_segment): Renamed to derive_stack_segment.
1189         (override_derive_heap_segment): Delete variable.
1190         (preempt_derive_heap_segment): Delete function.
1191         (derive_heap_segment): Delete function.
1192         (default_derive_heap_segment): Rename to derive_heap_segment.
1193
1194 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1195
1196         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1197         * mips-tdep.c (mips_EABI_use_struct_convention,
1198         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1199         New functions.  (mips_use_struct_convention): Delete.
1200         (mips_gdbarch_init): set use_gdbarch_convention.
1201
1202 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1203
1204         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1205         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1206         mips_o32_reg_struct_has_addr): New functions.
1207         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1208
1209 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1210
1211         * regcache.c (pseudo_register): Delete function.
1212         (fetch_register): Delete function.
1213         (store_register): Delete function.
1214         (regcache_raw_read, legacy_read_register_gen): Use
1215         target_fetch_registers instead of fetch_register.
1216         (legacy_write_register_gen, regcache_raw_write): Use
1217         target_store_register instead of store_register.
1218         (write_register_bytes): Ditto.
1219
1220         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1221         (STORE_PSEUDO_REGISTER): Delete.
1222         * gdbarch.h, gdbarch.c: Regenerate.
1223
1224 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1225
1226         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1227         write dump file binary.
1228
1229 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1230
1231         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1232         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1233         (mips_gdbarch_init): Set N32 target to be mips64.
1234
1235 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1236
1237         * frame.c (find_saved_register): Break out of loop once saved
1238         register address is found.  Don't mention sparc in loop comment
1239         anymore.
1240
1241 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1242
1243         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1244         mips_default_saved_regsize to 8.
1245
1246 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1247
1248         * gcore.c: Do not include <sys/procfs.h>.
1249         * Makefile.in (gcore.o): Update dependencies.
1250
1251 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1252
1253         * configure.tgt: Make arc-*-* obsolete.
1254         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1255         * MAINTAINERS: Make arc-elf obsolete.
1256         * arc-tdep.c: Make file obsolete.
1257         * config/arc/arc.mt: Ditto.
1258         * config/arc/tm-arc.h: Ditto.
1259
1260 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1261
1262         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1263
1264 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1265
1266         * mcore-tdep.c (mcore_gdbarch_init): Use
1267         generic_unwind_get_saved_register instead of
1268         generic_get_saved_register.
1269         * v850-tdep.c (v850_gdbarch_init): Ditto.
1270         * frv-tdep.c (frv_gdbarch_init): Ditto.
1271         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1272         * s390-tdep.c (s390_gdbarch_init): Ditto.
1273         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1274         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1275         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1276
1277 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1278
1279         * objfiles.h: Add missing #include "symfile.h"
1280
1281         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1282
1283 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1284
1285         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1286         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1287         of FIELD_BITSIZE.
1288
1289 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1290
1291         * NEWS: Cleanup and nitpick.
1292
1293 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1294
1295         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1296
1297 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1298
1299         * Makefile.in (gdbtk-bp.o): Update dependencies.
1300         (gdbtk-register.o): Ditto.
1301         (gdbtk-varobj.o): Ditto.
1302
1303 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1304
1305         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1306         m68hc11_fetch_pseudo_register.
1307         (m68hc11_pseudo_register_write): Replace
1308         m68hc11_store_pseudo_register.
1309         (m68hc11_gdbarch_init): Update.
1310
1311 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1312
1313         * gdbarch.sh: Include "gdb_string.h".
1314         * gdbarch.c: Regenerate.
1315
1316         * regcache.c: Include "gdb_string.h".
1317         * ax-general.c: Ditto.
1318         * varobj.c: Ditto.
1319         * std-regs.c: Ditto.
1320         * fbsd-proc.c: Ditto.
1321         * thread.c: Ditto.
1322
1323         * Makefile.in (regcache.o): Update dependencies.
1324         (thread.o, gdbarch.o): Ditto.
1325         (ax-general.o, gdbarch.o): Ditto.
1326         (varobj.o, std-regs.o): Ditto.
1327         (fbsd-proc.o): Specify dependencies.
1328
1329 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1330
1331         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1332         regnum.
1333         (regcache_cooked_write): Ditto.
1334
1335 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1336
1337         * regcache.c (regcache_cooked_read): New function.
1338         (regcache_cooked_write): New function.
1339         (read_register_gen): Rewrite using regcache_cooked_read.
1340         (write_register_gen): Rewrite using regcache_cooked_write.
1341
1342         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1343         Declare.
1344
1345 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1346
1347         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1348         Replace the architecture methods register_read and register_write.
1349         * gdbarch.h, gdbarch.c: Regenerate.
1350         * regcache.c (init_regcache_descr): Update.
1351         (read_register_gen): Update.
1352         (write_register_gen): Update.
1353         (supply_register): Update comment.
1354
1355         * sh-tdep.c (sh_gdbarch_init): Update.
1356         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1357         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1358         pointer.  Update code.
1359         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1360         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1361         void pointer.  Update code.
1362         (sh64_register_write): Delete.
1363         (sh4_register_read): Delete.
1364         (sh64_register_read): Delete.
1365         (sh4_register_write): Delete.
1366         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1367         void pointer, `to' parameter a void pointer.
1368         (sh_sh64_register_convert_to_raw): Ditto.
1369
1370 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1371
1372         * mips-tdep.c (mips_register_virtual_type): Use architecture
1373         invariant return values.
1374
1375 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1376
1377         * linux-proc.c: Include "gdb_string.h".
1378         * Makefile.in (linux-proc.o): Update dependency list.
1379
1380 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1381
1382         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1383         comment.
1384
1385 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1386
1387         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1388         to_insert_watchpoint, to_remove_watchpoint,
1389         to_stopped_by_watchpoint, to_stopped_data_address,
1390         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1391         target vecctor. Define their corresponding macros so they call
1392         them.
1393
1394         * target.c: Add default and debug versions of for
1395         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1396         to_insert_watchpoint, to_remove_watchpoint,
1397         to_stopped_by_watchpoint, to_stopped_data_address,
1398         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1399
1400 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1401
1402         * mips-tdep.c (mips_register_virtual_type): New function.
1403         (mips_gdbarch_init): Register mips_register_virtual_type()
1404         with gdbarch machinery.
1405         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1406         this file instead of tm-bigmips.h.
1407         (MIPS_REGSIZE): Delete this macro.
1408         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1409         multiarch version in mips-tdep.c will be found.
1410
1411 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1412
1413         * NEWS: Menion that CHILL has been made obsolete.
1414
1415         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1416         * stabsread.c (read_range_type): Ditto.
1417         * gdbtypes.h: Ditto.
1418         * language.c (binop_type_check): Ditto.
1419         (binop_result_type): Ditto.
1420         (integral_type): Ditto.
1421         (character_type): Ditto.
1422         (string_type): Ditto.
1423         (boolean_type): Ditto.
1424         (structured_type): Ditto.
1425         (lang_bool_type): Ditto.
1426         (binop_type_check): Ditto.
1427         * language.h (_LANG_chill): Ditto.
1428         * dwarfread.c (set_cu_language): Ditto.
1429         * dwarfread.c (CHILL_PRODUCER): Ditto.
1430         * dwarfread.c (handle_producer): Ditto.
1431         * expression.h (enum exp_opcode): Ditto.
1432         * eval.c: Ditto for comments.
1433         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1434         * expprint.c (print_subexp): Ditto.
1435         (print_subexp): Ditto.
1436         * valops.c (value_cast): Ditto.
1437         (search_struct_field): Ditto.
1438         * value.h (COERCE_VARYING_ARRAY): Ditto.
1439         * symfile.c (init_filename_language_table): Ditto.
1440         (add_psymbol_with_dem_name_to_list): Ditto.
1441         * valarith.c (value_binop): Ditto.
1442         (value_neg): Ditto.
1443         * valops.c (value_slice): Ditto.
1444         * symtab.h (union language_specific): Ditto.
1445         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1446         (SYMBOL_DEMANGLED_NAME): Ditto.
1447         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1448         * defs.h (enum language): Ditto.
1449         * symtab.c (got_symtab): Ditto.
1450         * utils.c (fprintf_symbol_filtered): Ditto.
1451
1452         * ch-typeprint.c: Make file obsolete.
1453         * ch-valprint.c: Make file obsolete.
1454         * ch-lang.h: Make file obsolete.
1455         * ch-exp.c: Make file obsolete.
1456         * ch-lang.c: Make file obsolete.
1457
1458         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1459         CHILL_LIB.
1460         (TARGET_FLAGS_TO_PASS): Ditto.
1461         (CHILLFLAGS): Obsolete.
1462         (CHILL): Obsolete.
1463         (CHILL_FOR_TARGET): Obsolete.
1464         (CHILL_LIB): Obsolete.
1465         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1466         ch-valprint.c.
1467         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1468         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1469         ch-lang.o.
1470         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1471         targets.
1472
1473 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1474
1475         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1476         This does not change anything at the moment, but will be helpful
1477         later when full Ada support is integrated.
1478
1479 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1480
1481         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1482         help message.
1483
1484 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1485
1486         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1487         and save it in a local variable.  Use variable in later test.
1488
1489 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1490
1491         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1492         test.  (Thanks to Daniel Jacobowitz.)
1493
1494 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1495
1496         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1497         (mips_abi_strings): Add "n64".
1498         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1499
1500 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1501
1502         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1503         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1504
1505 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1506
1507         * utils.c (host_pointer_to_address, address_to_host_pointer):
1508         Use gdb_assert() instead of explicit call to internal_error().
1509
1510 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1511
1512         * Makefile.in (rs6000-nat.o): Update dependencies.
1513
1514         From Nicholas Duffek:
1515         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1516         (aix-thread.o): New rule.
1517         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1518         * config/powerpc/aix432.mh: New file.
1519
1520 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1521
1522         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1523         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1524         (fetch_core_registers, ppc_linux_supply_gregset)
1525         (ppc_linux_supply_fpregset): New functions.
1526         (ppc_linux_regset_core_fns): New.
1527         (_initialize_ppc_linux_tdep): Call add_core_fns.
1528         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1529         and ppc_linux_supply_gregset.
1530         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1531         (supply_fpregset): Call ppc_linux_supply_fpregset.
1532         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1533         corelow.o.
1534         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1535
1536 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1537
1538         * symtab.c (lookup_symbol): Demangle before lowercasing.
1539
1540 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1541
1542         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1543         declaration.
1544         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1545         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1546         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1547         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1548         "gdb_string.h".
1549         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1550         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1551         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1552         (avr-tdep.o, mon960-rom.o): Ditto.
1553         (aout_stabs_gnu_h): Define.
1554         (symtab_h): Remove $(gdb_obstack_h).
1555
1556 2002-07-30  Jim Blandy  <jimb@redhat.com>
1557
1558         Patch from David Carlton <carlton@math.stanford.edu>:
1559         * gdbinit.in: Move the `dir' commands that add GDB's own source
1560         directory to the search path to the end, so that the `gdb' source
1561         directory will be searched first.
1562
1563 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1564
1565         * gdb_obstack.h: New file.
1566         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1567         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1568         * objfiles.h: Include "gdb_obstack.h".
1569         * Makefile.in (gdb_obstack_h): Define.
1570         (symtab_h): Add $(gdb_obstack_h).
1571         (objfiles_h): Add $(gdb_obstack_h).
1572
1573         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1574         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1575         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1576         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1577         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1578         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1579         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1580         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1581
1582         * Makefile.in (bcache.o): Update dependencies.
1583         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1584         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1585         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1586         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1587         (stabsread.o, symfile.o, symmisc.o): Ditto.
1588         (symtab.o, typeprint.o, macroexp.o): Ditto.
1589         (macrotab.o, mdebugread.o): Ditto.
1590         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1591         (coff_ecoff_h, aout_aout64_h): Define.
1592         (aout_stabs_gnu_h, libaout_h): Define.
1593
1594 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1595
1596         * regcache.c (struct regcache_descr): Rename nr_registers to
1597         nr_cooked_registers.  Revise comments describing the structure
1598         member fields.
1599         (init_regcache_descr): Update.
1600         (init_legacy_regcache_descr): Update.
1601         (read_register_gen, write_register_gen): When a cooked register in
1602         the raw register range, directly access the value from the raw
1603         register cache.
1604
1605 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1606
1607         * z8k-tdep.c: Do not include "obstack.h".
1608         * h8300-tdep.c, h8500-tdep.c: Ditto.
1609         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1610         * valprint.c, v850-tdep.c: Ditto.
1611         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1612         * mn10200-tdep.c: Ditto.
1613
1614         * Makefile.in (z8k-tdep.o): Update dependencies.
1615         (m68hc11-tdep.o, valprint.o): Ditto.
1616         (v850-tdep.o, d10v-tdep.o): Ditto.
1617         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1618         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1619         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1620         (sh_opc_h, gdb_sim_sh_h): Define.
1621         (elf_sh_h, elf_bfd_h): Define.
1622         (opcode_m68hc11_h): Define.
1623         (OPCODES_SRC, OPCODES_DIR): define.
1624         (OPCODES): Use $(OPCODES_DIR).
1625         (gdb_sim_d10v_h): Rename sim_d10v_h.
1626         (gdb_sim_arm_h): Rename sim_arm_h.
1627
1628 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1629
1630         * utils.c (host_pointer_to_address, address_to_host_pointer):
1631         Change internal_error() message to indicate function responsible
1632         for the error.
1633
1634 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1635
1636         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1637         calls to local_hex_string_custom().
1638
1639 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1640
1641         * irix5-nat.c: Move IRIX shared library support from here...
1642         * solib-irix.c: ...to here.  Revised substantially to work with
1643         generic solib framework.
1644
1645         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1646         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1647         * mips-irix-tdep.c: New file.
1648
1649         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1650         (mips-irix-tdep.o, solib-irix.o): New rules.
1651         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1652         solib-irix.o.
1653         * config/mips/irix6.mt (TDEPFILES): Likewise.
1654         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1655
1656 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1657
1658         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1659         disabled (via ``#if 0'') includes.
1660
1661 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1662
1663         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1664         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1665         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1666         Add support for the fpscr register.
1667         * rs6000-nat.c (regmap, fetch_inferior_registers)
1668         (store_inferior_registers, fetch_core_registers): Likewise.
1669
1670 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1671
1672         * rs6000-nat.c (language.h): Include.
1673         (special_regs): Delete this array.
1674         (regmap): New function.
1675         (fetch_register, store_register):  Use regmap() to map gdb
1676         register numbers to ptrace register numbers.  Also, use
1677         outputs from regmap() to make decisions regarding type of
1678         ptrace() call to make.  In particular, don't compare against
1679         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1680         (fetch_inferior_registers, store_inferior_registers): Where
1681         possible, obtain register numbers from tdep struct.  Don't
1682         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1683         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1684         (LAST_UISA_SP_REGNUM): Delete.
1685
1686 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1687
1688         * rs6000-nat.c (ppc-tdep.h): Include.
1689         (fetch_registers, store_register, fetch_core_registers): Don't
1690         access registers[] directly.  Instead, use supply_register() or
1691         regcache_collect() as appropriate.
1692         (find_toc_address): Format hex address with local_hex_string().
1693
1694 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1695
1696         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1697         bfd/elf32-frv.c.
1698
1699 2002-07-24  Tom Tromey  <tromey@redhat.com>
1700
1701         * jv-exp.y: Marked all strings with _().
1702         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1703         internal_error.
1704         (MethodInvocation, CastExpression, parse_number, yyerror,
1705         java_type_from_name, push_expression_name, yylex): Typo fixes.
1706
1707 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1708
1709         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1710         (tee_file_flush, tee_file_write, tee_file_fputs)
1711         (tee_file_isatty): New.
1712         * ui-file.h (tee_file_new): Add prototype.
1713
1714 2002-07-24  Aidan Skinner <aidan@velvet.net>
1715
1716         * ada-lang.c: Change k&r style function definitions to prototyped
1717         form.
1718         * ada-typeprint.c: Change k&r style function definitions to prototyped
1719         form.
1720         * ada-valprint.c: Change k&r style function definitions to prototyped
1721         form.
1722
1723 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1724
1725         * README: Remove reference to remote-bug.
1726         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1727         remote-bug.c.
1728         (m88k-nat.o): Delete rule.
1729         (m88k-tdep.o): Delete rule.
1730         (remote-bug.o): Delete rule.
1731         * MAINTAINERS: Mark as obsolete.
1732         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1733         * m88k-tdep.c: Make file obsolete.
1734         * config/m88k/m88k.mh: Ditto.
1735         * config/m88k/delta88v4.mh: Ditto.
1736         * config/m88k/delta88v4.mt: Ditto.
1737         * config/m88k/delta88.mt: Ditto.
1738         * config/m88k/delta88.mh: Ditto.
1739         * remote-bug.c: Ditto.
1740         * config/m88k/tm-delta88.h: Ditto.
1741         * config/m88k/nm-delta88v4.h: Ditto.
1742         * config/m88k/xm-delta88.h: Ditto.
1743         * config/m88k/xm-dgux.h: Ditto.
1744         * config/m88k/tm-m88k.h: Ditto.
1745         * config/m88k/nm-m88k.h: Ditto.
1746         * config/m88k/tm-delta88v4.h: Ditto.
1747         * m88k-nat.c: Ditto.
1748         * cxux-nat.c: Ditto.
1749         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1750         and m88*-*-* obsolete.
1751         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1752         m88*-*-* obsolete.
1753
1754 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1755
1756         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1757         constant.  Same for local pointer variables.
1758         (extract_signed_integer): Ditto.
1759         * defs.h (extract_unsigned_integer): Update.
1760         (extract_signed_integer): Update.
1761
1762 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1763
1764         * regcache.c (regcache_raw_write): Change buf parameter to a
1765         constant void pointer.
1766         (regcache_raw_read): Change buf parameter to a void pointer.
1767         (legacy_write_register_gen): Change myaddr parameter a constant
1768         void pointer.
1769         (supply_register): Change val parameter to a const void pointer.
1770         * regcache.h (regcache_raw_write): Update declaration.
1771         (regcache_raw_read): Update declaration.
1772         (supply_register): Update declaration.
1773
1774 2002-07-24  Tom Tromey  <tromey@redhat.com>
1775
1776         * defs.h (gdb_readline_wrapper): Declare.
1777         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1778         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1779         * top.c (gdb_readline_wrapper): New function.
1780         (command_line_input): Use it.
1781
1782 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1783
1784         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1785         regcache_read and regcache_write.
1786         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1787         * regcache.c: Update.
1788         * sh-tdep.c (sh64_push_arguments): Update comment.
1789         (sh_pseudo_register_read): Update.
1790         (sh_pseudo_register_write): Update.
1791         (sh4_register_read): Update.
1792         (sh4_register_write): Update.
1793         (sh64_pseudo_register_read): Update.
1794         (sh64_pseudo_register_write): Update.
1795         (sh64_register_read): Update.
1796         (sh64_register_write): Update.
1797         * i386-tdep.c (i386_extract_return_value): Update.
1798         (i386_extract_struct_value_address): Update.
1799         (i386_extract_return_value): Update.
1800         * blockframe.c (generic_read_register_dummy): Update.
1801         (generic_call_dummy_register_unwind): Update
1802         * infrun.c (write_inferior_status_register): Update.
1803
1804 2002-07-23  Jim Blandy  <jimb@redhat.com>
1805
1806         * parser-defs.h (expression_context_pc): Make this extern.
1807         (Thanks to Michael Snyder.)
1808
1809 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1810
1811         GDB 5.2.1 released from 5.2 branch.
1812         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1813         * README: Update to mention 5.2.1.
1814
1815 2002-07-23  Mark Salter  <msalter@redhat.com>
1816
1817         * remote.c (remote_read_bytes): Fix check for error.
1818
1819 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1820
1821         * aix-thread.c (language.h): Include.
1822         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1823         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1824         Print newlines at end of debug messages.
1825         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1826         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1827
1828 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1829
1830         * aix-thread.c (ppc-tdep.h): Include.
1831         (special_register_p): New function.
1832         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1833         (store_regs_user_thread): Use register number information from
1834         gdbarch_tdep struct instead of hardcoded offsets relative to
1835         FIRST_UISA_SP_REGNUM.
1836         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1837         special_register_p() instead of using FPLAST_REGNUM and
1838         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1839         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1840         will be MQ's register number.
1841
1842 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1843
1844         * aix-thread.c (ops): Rename to aix_thread_ops.
1845         (base_ops): Rename to base_target.
1846         (ops_attach): Rename to aix_thread_attach.
1847         (ops_detach): Rename to aix_thread_detach.
1848         (ops_resume): Rename to aix_thread_detach.
1849         (ops_wait):   Rename to aix_thread_wait.
1850         (ops_kill):   Rename to aix_thread_kill.
1851         (init_ops):   Rename to init_aix_thread_ops.
1852         (ops_fetch_register): Rename to aix_thread_fetch_register.
1853         (ops_store_register): Rename to aix_thread_store_register.
1854         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1855         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1856         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1857         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1858         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1859         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1860         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1861         (store_regs_lib):  Rename to store_regs_user_thread.
1862         (store_regs_kern): Rename to store_regs_kernel_thread.
1863
1864 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1865
1866         * aix-thread.c (ops_prepare_to_store): Eliminate.
1867         (init_ops): Don't initialize ops.prepare_to_store.
1868         (store_regs_kern): Pre-fetch register buffers from child,
1869         because some registers may not be in the cache.  Copy
1870         regs from register cache only if they are cached.
1871         (store_regs_lib): Copy regs from register cache only
1872         if they are cached.
1873         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1874         fill_gprs64): Ditto.
1875
1876 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1877
1878         * aix-thread.c (gdb_assert.h): Include.
1879         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1880         register sizes (from register cache) match size of buffer holding
1881         register data.
1882         (fill_sprs32): Change parameter types to match those in the ptrace()
1883         buffer.
1884         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1885         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1886
1887 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1888
1889         * aix-thread.c (supply_sprs64): Cosmetic change.
1890         (supply_sprs32): Cosmetic change.
1891         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1892         (fill_sprs64): Use regcache_collect instead of read_register.
1893         (store_regs_lib): Use regcache_collect instead of
1894         read_register.  Use fill_sprs32 instead of fill_sprs64,
1895         if debugging a 32-bit architecture.
1896         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1897         out of the register cache, instead of passing a pointer into
1898         the register cache directly to ptrace.  Use regcache_collect
1899         insteaad of read_register.
1900         (ops_prepare_to_store): Use target_read_registers instead
1901         of read_register_bytes.
1902
1903 2002-07-20  Aidan Skinner <aidan@velvet.net>
1904
1905         * MAINTAINERS: Add self under write after approval.
1906
1907 2002-07-20  Aidan Skinner <aidan@velvet.net>
1908
1909         * ada-tasks.c: Change k&r style function definitions to prototyped
1910         form.
1911
1912 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1913
1914         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1915         * x86-64-tdep.c: Include "objfiles.h".
1916         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1917         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1918
1919 2002-07-17  Michal Ludvig  <michal@suse.cz>
1920
1921         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1922         (update_context): Initialise cfa variable.
1923
1924 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1925
1926         * aix-thread.c: Shorten some long lines.
1927         Bring comments into line with code spec.
1928
1929 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1930
1931         * infrun.c: Re-indent using gdb_indent.sh.
1932
1933 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1934
1935         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1936         Leave the indentation temporarily untouched, to minimize the diffs.
1937
1938 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1939
1940         * stabsread.c: Make os9k sections of the code obsolete,
1941         for real this time.
1942         * stabsread.h: Make os9k sections of the code obsolete.
1943
1944 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1945
1946         * linux-low.c (regsets_store_inferior_registers): Add free()
1947         at the end of a loop to prevent memory leak.
1948         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1949         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1950         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1951         line a comment.
1952         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1953
1954 2002-07-17  Jim Blandy  <jimb@redhat.com>
1955
1956         * macrocmd.c (info_macro_command): Remove newline from error
1957         message.
1958
1959 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1960
1961         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1962         (sh_gdbarch_init): Use it for sh-dsp.
1963
1964 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1965
1966         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1967         64-bit DWARF2 format.
1968
1969 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1970
1971         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1972         <sys/proc.h> when not available.
1973
1974 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1975
1976         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1977         * stabsread.c: Make os9k sections of the code obsolete.
1978         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1979         * config/i386/i386os9k.mt: Make file obsolete.
1980         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1981         (COMMON_OBS): Remove os9kread.o
1982         (SFILES): Remove os9kread.c.
1983         (os9kread.o, remote-os9k.o): Make target obsolete.
1984         * remote-os9k.c: Make file obsolete.
1985         * os9kread.c: Make file obsolete.
1986         * Makefile.in
1987
1988 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1989
1990         * NEWS: Mention that the FR30 has been made obsolete.
1991         * fr30-tdep.c: Make file obsolete.
1992         * config/fr30/tm-fr30.h: Ditto.
1993         * config/fr30/fr30.mt: Ditto.
1994         * configure.tgt: Make fr30-*-elf obsolete.
1995         * MAINTAINERS: Make fr30-elf obsolete.
1996
1997 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1998
1999         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2000         found is not inside a section.
2001
2002 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2003
2004         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2005         strerror().
2006         (pdc_realloc): Use xrealloc() instead of realloc().
2007
2008 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2009
2010         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2011         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2012         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2013         macros.
2014
2015 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2016
2017         * aix-thread.c (ptrace_check): Eliminate goto.
2018         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2019         problem.
2020
2021 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2022
2023         * aix-thread.c (gdbcmd.h): Include.
2024         (DEBUG, DBG, DBG2, dbg): Eliminate.
2025         (debug_aix_thread): New static global.
2026         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2027         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2028         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2029         invocations to DBG and DBG2 macros to test against
2030         ``debug_aix_thread'' and call fprintf_unfiltered().
2031         (_initialize_aix_thread): Add new command "set debug aix-thread".
2032
2033 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2034
2035         From Gerhard Tonn <TON@de.ibm.com>:
2036         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2037         instead of supply_register.
2038
2039 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2040
2041         * dwarf2cfi.c: Include "gdb_assert.h".
2042         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2043         non-NULL.
2044         (update_context): Do not use __func__.  Add missing ``break''.
2045         (update_context): Do not use __func__.
2046
2047 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2048
2049         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2050         and its setting.  Set gdbarch instruction printing functions
2051         directly.  For non-rs6000 case use new function
2052         gdb_print_insn_powerpc.
2053         (gdb_print_insn_powerpc): New function.
2054
2055 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2056
2057         * NEWS: Mention that the d30v has been marked obsolete.
2058         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2059         * configure.tgt: Mark d30v-*-* as obsolete.
2060         * d30v-tdep.c: Mark file as obsolete.
2061         * config/d30v/d30v.mt: Ditto.
2062         * config/d30v/tm-d30v.h: Ditto.
2063
2064 2002-07-13  Aidan Skinner <aidan@velvet.net>
2065
2066         * ada-tasks.c (add_task_entry): replace calls to
2067         malloc() with xmalloc
2068         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2069
2070         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2071         ada_finish_decode_line_1, all_sals_for_line
2072         ada_breakpoint_rewrite): replace calls to free() with xfree()
2073
2074 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2075
2076         From Nicholas Duffek (with minor changes by Martin Hunt,
2077         Louis Hamilton, and Kevin Buettner):
2078         * aix-thread.c: New file.
2079
2080 2002-07-12  Petr Sorfa <petrs@caldera.com>
2081
2082         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2083         complaint for invalid attribute class or form.
2084         (read_func_scope): DW_AT_frame_base
2085         better handling of DW_AT_block*.
2086         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2087         better handling of DW_AT_block*.
2088         (read_common_block): DW_AT_location
2089         better handling of DW_AT_block*.
2090         (read_partial_die): DW_AT_location better handling
2091         of DW_AT_block*.
2092         (new_symbol): DW_AT_external better handling of
2093         DW_AT_block*. Proper initialization of variable
2094         "addr".
2095         (attr_form_is_block): New function that returns true
2096         if the attribute's form is of DW_FORM_block*.
2097
2098 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2099
2100         * valops.c (find_method_list): Remove comment about
2101         removed STATIC_MEMFUNCP argument.
2102         (value_find_oload_method_list): Likewise.
2103
2104 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2105
2106         From Nicholas Duffek:
2107         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2108         target_new_objfile_hook.
2109
2110 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2111
2112         From Nicholas Duffek:
2113         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2114         csect.
2115
2116 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2117
2118         * MAINTAINERS: Mention --enable-sim-build-warnings.
2119         (m68hc11-elf): Disable sim build warnings.
2120         (m32r-elf): Mark as broken obsolete candidate.
2121         (x86_64-linux-gnu): Mark as buildable with -Werror.
2122         (arm-elf): Change -w to ``,'' which enables warnings but not
2123         -Werror.
2124
2125 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2126
2127         * bcache.h: Update copyright.
2128         (struct bstring, struct bcache): Move definition to "bcache.c".
2129         Replaced by opaque declaration.
2130         (bcache_xfree): Replace free_bcache.
2131         (bcache_xmalloc, bcache_memory_used): Declare.
2132
2133         * bcache.c: Update copyright.
2134         (struct bstring, struct bcache): Moved to here from "bcache.h".
2135         Update comments.
2136         (bcache_xmalloc, bcache_memory_used): New functions.
2137         (bcache_xfree): Replace function free_bcache.
2138
2139         * Makefile.in (objfiles.o): Add $(bcache_h).
2140         (objfiles_h): Remove $(bcache_h).
2141         (symfile.o): Add $(bcache_h).
2142
2143         * symmisc.c: Update copyright.
2144         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2145         (print_objfile_statistics): Use bcache_memory_used.
2146
2147         * symfile.c: Include "bcache.h".
2148         (reread_symbols): Use bcache_xfree.
2149         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2150         (add_psymbol_to_list): Pass psymbol_cache by value.
2151         (add_psymbol_with_dem_name_to_list): Ditto.
2152
2153         * objfiles.h: Update copyright.
2154         (struct bcache): Declare opaque.  Do not include "bcache.h".
2155         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2156         bcache'' pointers.
2157         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2158
2159         * objfiles.c: Include "bcache.h".  Update copyright.
2160         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2161         macro_cache.
2162         (free_objfile): Use bcache_xfree.
2163
2164 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2165
2166         * monitor.c (monitor_fetch_register): Make name a constant.
2167         (monitor_store_register): Same.
2168
2169 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2170
2171         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2172         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2173         (finish_block) For non-function blocks, hash the symbol table.  For
2174         function blocks, mark the symbol table as unhashed.
2175         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2176         (msymbol_hash_iw): Likewise.
2177         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2178         value.
2179         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2180         (lookup_minimal_symbol): Likewise for both.
2181         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2182         hashtable.
2183         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2184         (ALL_BLOCK_SYMBOLS): Update.
2185         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2186         (struct symbol): Add `hash_next' pointer.
2187         * symtab.c (lookup_block_symbol): Search using the hash table when
2188         possible.
2189         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2190         (search_symbols, find_addr_symbol): Likewise.
2191
2192         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2193         (read_dst_symtab): Likewise.
2194         * jv-lang.c (get_java_class_symtab): Likewise.
2195         * mdebugread.c: Include "gdb_assert.h".
2196         (shrink_block): Assert that the block being modified is not hashed.
2197         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2198         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2199         symbols.
2200         (dump_symtab): Recognize hashed blocks.
2201         * printcmd.c (print_frame_args):  Assert that function blocks do not
2202         have hashed symbol tables.
2203         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2204         (fill_in_ada_prototype, debug_print_block): Likewise.
2205         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2206
2207 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2208
2209         * stack.c (print_frame): Use result of frame_address_in_block()
2210         instead of fi->pc when evaluating symbols.
2211         (backtrace_command_1): Ditto.
2212
2213 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2214
2215         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2216         Make static.
2217
2218         * arm-tdep.c (arm_register_name): Make return type constant.
2219
2220 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2221
2222         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2223         prototype.
2224         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2225         * s390-tdep.c (s390_fp_regnum): Ditto.
2226         (s390_read_fp): Ditto.
2227         (s390_pop_frame): Ditto.
2228         (_initialize_s390_tdep): Ditto.
2229         * remote.c (get_remote_state): Ditto.
2230         * procfs.c (mappingflags): Ditto.
2231         * memattr.c (_initialize_mem): Ditto.
2232         * mcore-tdep.c (mcore_pop_frame): Ditto.
2233         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2234         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2235         * language.c (set_case_str): Ditto.
2236         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2237         * frv-tdep.c (new_variant): Ditto.
2238         (frv_stopped_data_address): Ditto.
2239         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2240         (context_alloc): Ditto.
2241         (frame_state_alloc): Ditto.
2242         (unwind_tmp_obstack_init): Ditto.
2243         (unwind_tmp_obstack_free): Ditto.
2244         (cfi_read_fp): Ditto.
2245         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2246         (cris_pop_frame): Ditto.
2247         * c-lang.c (scanning_macro_expansion): Ditto.
2248         (finished_macro_expansion): Ditto.
2249         (c_preprocess_and_parse): Ditto.
2250         * gdbarch.sh: Ditto.
2251         * gdbarch.h, gdbarch.c: Regenerate.
2252         * config/mn10200/tm-mn10200.h: Adjust indentation.
2253         * target.c: Adjust indentation.
2254         * symtab.h: Adjust indentation.
2255         * stabsread.h: Adjust indentation.
2256         * remote-es.c: Adjust indentation.
2257         * os9kread.c: Adjust indentation.
2258
2259 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2260
2261         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2262         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2263
2264 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2265
2266         * NEWS: Mention m68k, mcore multi-arching.
2267         * MAINTAINERS: Change status of m68k, mcore to reflect
2268         multi-arching.
2269
2270 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2271
2272         * valops.c (find_overload_match): Free oload_syms.
2273
2274 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2275
2276         Define HAVE_SYS_PROC_H if sys/proc.h exists
2277         * configure.in: Add check for sys/proc.h
2278         * config.in: Regenerate.
2279         * configure: Regenerate.
2280
2281 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2282
2283         * config/m68k/tm-m68k.h: Remove macros wrapped in
2284         #if !GDB_MULTI_ARCH.
2285
2286 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2287
2288         * config.in, configure: Regenerate.
2289
2290 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2291
2292         * dwarf2cfi.c: Include "gcore.h".
2293         (execute_stack_op): Fix implementation of the
2294         DW_OP_deref and DW_OP_deref_size operators by letting do their
2295         lookup in the target.
2296
2297 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2298
2299         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2300         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2301         tdep->sc_sp_offset.
2302
2303 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2304
2305         Fix PR gdb/595, gdb/602
2306         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2307         Don't call value_cast, just read the vtable pointer; update comments
2308         to match.
2309
2310 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2311
2312         * config/mcore/tm-mcore.h: Remove file.
2313         * config/mcore/mcore.mt: Remove definition of TM_FILE
2314         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2315
2316 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2317
2318         * i386bsd-tdep.c: Include "gdb_string.h".
2319
2320 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2321
2322         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2323         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2324         mcore-tdep.
2325         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2326         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2327         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2328         (RETVAL_REGNUM): Move macros from tm-mcore.h
2329         (mcore_reg_struct_has_addr): New function.
2330         (mcore_gdbarch_init): Added initializations for the macros removed
2331         from tm-mcore.h.
2332
2333 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2334
2335         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2336         traditonal string branding within the ELF header.
2337
2338 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2339
2340         * symtab.c (remove_params): New function.
2341         (make_symbol_overload_list): Use it instead of cplus_demangle.
2342         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2343
2344 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2345
2346         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2347
2348         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2349         New variables.
2350         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2351         and tdep->sigtramp_end.
2352         * i386obsd-nat.c: New file.
2353         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2354
2355         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2356         Don't call get_current_frame().
2357
2358 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2359
2360         * i386-nat.c (child_post_startup_inferior): New function
2361         calling i386_cleanup_dregs if
2362         I386_USE_GENERIC_WATCHPOINTS is defined.
2363         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2364         conditional to acknowledge that i386-nat.c has its
2365         own child_post_startup_inferior function.
2366
2367 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2368
2369         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2370         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2371         instead of MAX_REGISTER_RAW_SIZE.
2372         (i386_extract_return_value, i386_extract_struct_value_address):
2373         Convert to use regcache.
2374         (i386_gdbarch_init): Set max_register_raw_size and
2375         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2376         Set extract_return_value and extract_struct_value_address instead
2377         of their deprecated variants.
2378
2379         Convert i386 target to generic dummy frames.
2380         * i386-tdep.c: Include "symfile.h".
2381         (i386_frameless_signal_p): Consider a function to be frameless if
2382         the pc points at the first instruction of the function.
2383         (i386_frame_chain): Handle (generic) call dummies.
2384         (i386_frame_saved_pc): Likewise.
2385         (i386_frame_init_saved_regs): Remove code dealing with call
2386         dummies on the stack.
2387         (i386_push_dummy_frame): Removed.
2388         (i386_call_dummy_words): Removed.
2389         (i386_fix_call_dummy): Removed.
2390         (i386_push_return_address): New function.
2391         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2392         parameter, and don't call get_current_frame.
2393         (i386_pop_frame): New function.
2394         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2395         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2396         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2397         call_dummy_length to 0, set call_dummy_words to NULL, set
2398         sizeof_call_dummy_words to 0, set fix_call_dummy to
2399         generic_fix_call_dummy, set pc_in_call_dummy to
2400         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2401         generic_push_dummy_frame, set push_return_address to
2402         i386_push_return_address and set frame_chain_valid to
2403         generic_file_frame_chain_valid.
2404
2405 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2406
2407         * gdbarch.sh (struct regcache): Add opaque declaration.
2408         (EXTRACT_RETURN_VALUE): New architecture method.
2409         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2410         * gdbarch.h, gdbarch.c: Regenerate.
2411         * arch-utils.c (legacy_extract_return_value): New function.
2412         * arch-utils.h (legacy_extract_return_value): Declare.
2413         * values.c (value_being_returned): Re-enable code handling
2414         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2415         deprecated_grub_regcache_for_registers call to block handling
2416         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2417         (EXTRACT_RETURN_VALUE): Do not define.
2418
2419 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2420
2421         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2422         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2423         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2424         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2425         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2426         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2427         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2428         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2429         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2430         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2431         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2432         argument so the function fits the prototype in the architecture
2433         vector.
2434         (mcore_pop_frame): Remove argument so the function fits the
2435         prototype. Use get_current_frame instead of the argument.
2436         (mcore_push_arguments): Change type of struct_return so the
2437         function can be used in the architecture vector.
2438         (mcore_store_struct_return): Add.
2439         (mcore_frame_init_saved_regs): Add.
2440         (mcore_gdbarch_init): Add function calls to replace the macros
2441         removed from tm-mcore.h
2442
2443 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2444
2445         * infcmd.c (print_return_value): Remove compatibility code calling
2446         deprecated_grub_regcache_for_registers.
2447
2448         * values.c: Include "regcache.h".
2449         (value_being_returned): Update.  Use
2450         deprecated_grub_regcache_for_registers to extract the register
2451         buffer address.
2452         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2453         ``struct regcache''.
2454         * Makefile.in (values.o): Add dependency on $(regcache_h).
2455
2456         * inferior.h (run_stack_dummy): Change type of second parameter to
2457         a ``struct regcache''.
2458         * valops.c (hand_function_call): Change type of retbuf to ``struct
2459         regcache''.  Allocate using regcache_xmalloc, clean using
2460         make_cleanup_regcache_xfree.
2461         * infcmd.c (run_stack_dummy): Update.  Use
2462         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2463
2464         * regcache.c (do_regcache_xfree): New function.
2465         (make_cleanup_regcache_xfree): New function.
2466         * regcache.h (make_cleanup_regcache_xfree): Declare.
2467
2468 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2469
2470         * event-top.c (command_line_handler): Don't read past
2471         beginning of buffer.
2472
2473 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2474
2475         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2476         struct frame_id.
2477         (varobj_create): Store frame_id for root.
2478         (varobj_gen_name): Use xasprintf.
2479         (varobj_update): Save and restore frame using get_frame_id() and
2480         frame_find_by_id().
2481         (create_child): Use xasprintf.
2482         (new_root_variable): Initialize frame_id.
2483         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2484         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2485         to prevent memory leak.
2486
2487 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2488
2489         * valops.c (hand_function_call): Move declaration of retbuf to
2490         start of function, allocate using malloc, add a cleanup but before
2491         the inf_status cleanup, cleanup the buffer.  Rename local variable
2492         old_chain to inf_status_cleanup.
2493
2494 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2495
2496         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2497
2498         * cli/cli-decode.c (cmd_func_p): New function.
2499         (cmd_func): New function.
2500
2501         * command.h: Add cmd_func() and cmd_func_p().
2502
2503 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2504
2505         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2506         (REGISTER_SIZE): Remove.
2507         (MAX_REGISTER_RAW_SIZE): Remove.
2508         (REGISTER_VIRTUAL_TYPE): Remove.
2509         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2510         (REGISTER_NAME): Remove.
2511         (USE_GENERIC_DUMMY_FRAMES): Remove.
2512         (CALL_DUMMY): Remove.
2513         (CALL_DUMMY_START_OFFSET): Remove.
2514         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2515         (CALL_DUMMY_LOCATION): Remove.
2516         (FIX_CALL_DUMMY): Remove.
2517         (CALL_DUMMY_ADDRESS): Remove.
2518         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2519         (SAVE_DUMMY_FRAME_TOS): Remove.
2520         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2521         (mcore_register_virtual_type): New function.
2522         (mcore_register_byte): New function.
2523         (mcore_register_size): New function.
2524         (mcore_register_name): New function.
2525         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2526         macros removed from tm-mcore.h.
2527         (mcore_dump_tdep): Add.
2528         (_initialize_mcore_tdep): Add gdbarch_register call.
2529
2530 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2531
2532         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2533         frameless_look_for_prologue, such that we actually call this
2534         function.
2535
2536 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2537
2538         * frame.h (frame_address_in_block): New function.
2539
2540         * blockframe.c (frame_address_in_block): New function extracted
2541         from get_frame_block().
2542         (get_frame_block): Use frame_address_in_block().
2543         (block_innermost_frame): Use frame_address_in_block() to match
2544         the frame pc address against the block boundaries rather than
2545         the frame pc directly. This prevents a failure when a frame pc
2546         is actually a return-address pointing immediately after the end
2547         of the given block.
2548
2549 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2550
2551         * MAINTAINERS: Add self under write after approval.
2552
2553 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2554
2555         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2556         used in architecture vector. The default is
2557         m68k_local_breakpoint_from_pc.
2558         (m68k_local_breakpoint_from_pc): Add.
2559         (enum): Add register numbers from tm-m68k.h.
2560         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2561         vector.
2562         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2563         GDB_MULTI_ARCH_PARTIAL.
2564         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2565         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2566         m68k-tdep.c.
2567         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2568         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2569         to enum in m68k-tdep.c
2570
2571 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2572
2573         * solib-osf.c (open_map): Compute the list of shared libraries
2574         loaded by the inferior, rather than the list of libraries loaded
2575         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2576         the wrong shared libraries...
2577
2578 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2579
2580         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2581         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2582         macros.
2583         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2584         Remove functions.
2585         (FRAMELESS_SIGNAL): Remove function.
2586         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2587         i386_linux_saved_pc_after_call): Removed.
2588         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2589         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2590         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2591
2592         * i386-tdep.c (i386_frameless_signal_p): New function.
2593         (i386_frame_chain): Deal with frameless signals.
2594         (i386_sigtramp_saved_sp): New function.
2595         (i386_frame_saved_pc): Deal with frameless signals.
2596         (i386_saved_pc_after_call): Make sure the correct value is
2597         returned just after entry into a sigtramp.
2598         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2599         i386fbsd4_sc_sp_offset): New variables.
2600         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2601         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2602         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2603         similiar to what we already did for sc_pc_offset.
2604         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2605         tdep->sc_sp_offset.
2606
2607         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2608
2609 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2610
2611         * config/i386/tm-x86-64linux.h: New.
2612         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2613         definitions.
2614         * config/i386/nm-x86-64.h: Rename to ...
2615         * config/i386/nm-x86-64linux.h: ... this one.
2616         * config/i386/x86-64linux.mh: Reflect the above change.
2617
2618 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2619
2620         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2621         with sigcontext_addr.  Add sc_sp_offset.
2622         (i386bsd_sigtramp_saved_pc): Remove prototype.
2623         (i386bsd_sicontext_addr): Add prototype.
2624         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2625         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2626         (i386_svr4_sigtramp_saved_pc): Removed.
2627         (i386_svr4_sigcontext_addr): New function.
2628         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2629         Initialize tdep->sigcontext_addr instead.  Initialize
2630         tdep->sc_pc_offset and tdep->sc_sp_offset.
2631         (i386_gdbarch_init): Likewise.
2632         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2633         any more.
2634         (i386bsd_sigtramp_saved_pc): Remove function.
2635         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2636         Initialize tdep->sigcontext_addr instead.  Initialize
2637         tdep->sc_pc_offset.
2638         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2639         of tdep->sigtramp_saved_pc.
2640         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2641         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2642         instead.
2643
2644         * i386-tdep.c (i386_frameless_function_invocation,
2645         i386_frame_num_args, i386_frame_init_saved_regs,
2646         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2647         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2648         i386_extract_return_value, i386_store_return_value,
2649         i386_extract_struct_value_address, i386_register_virtual_type,
2650         i386_register_convertible, i386_register_convert_to_virtual,
2651         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2652         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2653         static.
2654
2655 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2656
2657         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2658
2659         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2660         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2661         this macro.  Include "value.h".
2662
2663 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2664
2665         * ada-exp.tab.c: remove as it's a generated file
2666         * ada-lex.c: remove as it's a generated file
2667
2668 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2669
2670         * config/i386/tm-i386.h (struct frame_info, struct
2671         frame_saved_regs, struct value, struct type): Remove forward
2672         declarations.
2673
2674         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2675         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2676         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2677         (FILL_FPXREGSET): Define.
2678
2679         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2680
2681         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2682         i[3456]86-*-netbsd* case.
2683         * config/i386/tm-obsd.h: Removed.
2684         * config/i386/obsd.mt: Removed.
2685         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2686         core-aout.o.
2687         (MH_CFLAGS): Add -DYYDEBUG=0.
2688
2689         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2690         i386nbsd_sc_pc_offset on OpenBSD too.
2691
2692         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2693         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2694         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2695         define.
2696         * i386bsd-tdep.c: Include "arch-utils.h".
2697         (i386bsd_aout_in_solib_call_trampoline): New function.
2698         (i386bsd_init_abi): Set in_solib_call_trampoline to
2699         i386bsd_aout_in_solib_call_trampoline.
2700         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2701         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2702
2703 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2704
2705         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2706         (struct obstack, struct bcache): Add opaque declarations.
2707         * Makefile.in (macrotab_h): Update
2708
2709 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2710
2711         * blockframe.c (generic_find_dummy_frame): Change return type to
2712         ``struct regcache''.
2713         (struct dummy_frame): Replace field ``registers'' with regcache, a
2714         struct regcache object.
2715         (generic_find_dummy_frame): Update.
2716         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2717         regcache_xmalloc and regcache_cpy.
2718         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2719         regcache_xfree.
2720         (deprecated_generic_find_dummy_frame): Update.
2721         (generic_read_register_dummy): Update.  Use
2722         regcache_read_as_address.
2723         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2724         (generic_get_saved_register): Update.  Use regcache_read.
2725
2726 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2727
2728         * Makefile.in (objfiles_h): Add $(bcache_h).
2729         * objfiles.h: Include "bcache.h".
2730
2731         * Makefile.in (symtab_h): Remove $(bcache_h).
2732         * symtab.h: Do not include "bcache.h".
2733
2734 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2735
2736         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2737         generic_func_frame_chain_valid.
2738
2739 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2740
2741         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2742         * config/i386/tm-fbsd.h: Likewise.
2743
2744 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2745
2746         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2747         generic_unwind_get_saved_register.
2748
2749 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2750
2751         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2752         * regcache.c (supply_register): Add missing argument to
2753         register_buffer call.
2754
2755 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2756
2757         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2758         Solaris /bin/grep does not not like it.  From Peter Schauer.
2759
2760 2002-06-26  Tom Tromey  <tromey@redhat.com>
2761
2762         * command.h (add_setshow_cmd): Declare.
2763         (add_setshow_cmd_full): Declare.
2764         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2765         returns void.  Use add_setshow_cmd_full.
2766         (add_setshow_cmd_full): New function.
2767         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2768         (add_setshow_boolean_cmd): Likewise.
2769
2770 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2771
2772         * config/vax/tm-vax.h: Protect from multiple inclusion.
2773         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2774         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2775         * config/vax/tm-vaxbsd.h: ...here.  New file.
2776         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2777
2778 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2779
2780         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2781         (BELIEVE_PCC_PROMOTION): Remove.
2782         (AP_REGNUM): Move to...
2783         * config/vax/nm-vax.h: ...here.
2784         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2785         (vax_breakpoint_from_pc): New function.
2786         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2787         and gdbarch_believe_pcc_promotion.
2788
2789 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2790
2791         * Makefile.in (vax_tdep_h): Define.
2792         (vax-tdep.o): Use $(vax_tdep_h).
2793         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2794         (vax_dump_tdep): New function.
2795         (_initialize_vax_tdep): Register vax_dump_tdep.
2796         * vax-tdep.h: Include osabi.h.
2797         (struct gdbarch_tdep): New.
2798
2799 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2800
2801         * frame.h (deprecated_generic_find_dummy_frame): Rename
2802         generic_find_dummy_frame.
2803         * blockframe.c (generic_find_dummy_frame): Make static.
2804         (deprecated_generic_find_dummy_frame): New function.
2805         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2806         generic_find_dummy_frame with deprecated_find_dummy_frame.
2807         (sh64_nofp_frame_init_saved_regs): Ditto.
2808         (sh_fp_frame_init_saved_regs): Ditto.
2809         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2810         (s390_frame_chain): Ditto.
2811         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2812
2813 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2814
2815         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2816         gdbarch vector are at the top.
2817         (NUM_REGS): Remove.
2818         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2819         (FRAME_ARGS_ADDRESS): Remove.
2820         (FRAME_LOCALS_ADDRESS): Remove.
2821         (FRAME_NUM_ARGS): Remove.
2822         (FRAME_ARGS_SKIP): Remove.
2823         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2824         (m68k_gdbarch_init): Add gdbarch initializations for macros
2825         undefined in tm-m68k.h
2826
2827 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2828
2829         * monitor.h: Add the function regname to monitor_ops
2830         structure. This way NUM_REGS does not have to be a constant.
2831         * monitor.c (monitor_fetch_register): Added support for regname
2832         function. The function is called if the array regnames is NULL.
2833         (monitor_store_register): Same.
2834         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2835         regnames array.
2836         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2837         cpu32bug_cmds.regname to point to new function.
2838         * abug-rom.c (abug_regname): Same as above.
2839         (init_abug_cmds): Same.
2840         * dbug-rom.c (dbug_regname): Same as above.
2841         (init_dbug_cmds): Same.
2842         * remote-est.c (est_regname): Same.
2843         (init_est_cmds): Same.
2844         * rom68k-rom.c (rom68k_regname): Same.
2845         (init_rom68k_cmds): Same.
2846
2847 2002-06-25  Tom Tromey  <tromey@redhat.com>
2848
2849         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2850
2851 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2852
2853         * infrun.c (stop_registers): Change variable's type to ``struct
2854         regcache'''.
2855         (xmalloc_inferior_status): Delete function.
2856         (free_inferior_status): Delete function.
2857         (normal_stop): Use regcache_cpy.
2858         (struct inferior_status): Change type of fields ``stop_registers''
2859         and ``registers'' to ``struct regcache''.
2860         (write_inferior_status_register): Use regcache_write.
2861         (save_inferior_status): Instead of calling
2862         xmalloc_inferior_status, allocate the inf_status buffer directly.
2863         Use regcache_dup_no_passthrough and regcache_dup to save the
2864         buffers.
2865         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2866         Replace the stop_registers regcache instead of overriding it.  Use
2867         regcache_xfree.  Instead of calling free_inferior_status, xfree
2868         the buffer directly.
2869         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2870         free_inferior_status, xfree the buffer directly.
2871         (build_infrun): Use regcache_xmalloc.
2872         (_initialize_infrun): Delete redundant call to build_infrun.
2873
2874         * Makefile.in (infcmd.o): Add $(regcache_h).
2875
2876         * infcmd.c: Include "regcache.h".
2877         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2878         obtain the address of `stop_registers' register buffer.
2879         (print_return_value): Ditto.
2880
2881         * inferior.h (struct regcache): Add opaque declaration.
2882         (stop_registers): Change variable's declared type to ``struct
2883         regcache''.
2884
2885 2002-06-24  Tom Tromey  <tromey@redhat.com>
2886
2887         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2888         * target.c (initialize_targets): Fixed typo in
2889         trust-readonly-sections `show' documentation.
2890
2891         * main.c: Marked all strings with _().
2892
2893 2002-06-24  Don Howard  <dhoward@redhat.com>
2894
2895         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2896         that means max CORE_ADDR+1.
2897         (lookup_mem_region): Ditto.
2898         (mem_info_command): Ditto.
2899
2900 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2901
2902         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2903         (REGISTER_BYTES_OK): Remove.
2904         (REGISTER_BYTES): Remove.
2905         (STORE_STRUCT_RETURN): Remove.
2906         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2907         (STORE_RETURN_VALUE): Remove.
2908         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2909         (FRAME_CHAIN): Remove.
2910         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2911         (FRAME_SAVED_PC): Remove.
2912         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2913         (m68k_store_struct_return): Add.
2914         (m68k_deprecated_extract_return_value): Add.
2915         (m68k_deprecated_extract_struct_value_address): Add.
2916         (m68k_store_return_value): Add.
2917         (m68k_frame_chain): Add.
2918         (m68k_frameless_function_invocation): Add.
2919         (m68k_frame_saved_pc): Add.
2920         (m68k_gdbarch_init): added set_gdbarch calls for new
2921         functions and deleted macros.
2922
2923 2002-06-23  Tom Tromey  <tromey@redhat.com>
2924
2925         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2926         (ALLDEPFILES): Likewise.
2927         (udiheaders): Removed.
2928         (udip2soc.o): Likewise.
2929         (udi2go32.o): Likewise.
2930         (udr.o): Likewise.
2931         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2932
2933 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2934
2935         * infrun.c (_initialize_infrun): Delete unnecessary call to
2936         build_infrun.
2937
2938         * regcache.h: Update comments describing the regcache_cpy family
2939         of functions.
2940         (regcache_save, regcache_restore): Delete declaration.
2941         (regcache_save_no_passthrough): Delete declaration.
2942         (regcache_restore_no_passthrough): Delete declaration.
2943         * regcache.c (regcache_save): Delete function.
2944         (regcache_save_no_passthrough): Delete function.
2945         (regcache_restore): Delete function.
2946         (regcache_restore_no_passthrough): Delete function.
2947
2948 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2949
2950         * config/m68k/tm-m68k.h: Fix typo.
2951         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2952         (m68k_frame_init_saved_regs): Declare.
2953
2954 2002-06-21  Jim Blandy  <jimb@redhat.com>
2955
2956         Remove some vestiges of Harris 88k support.
2957         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2958         register numbering quirk.
2959         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2960         odd symbols occurring in Harris 88k ELF targets.
2961
2962 2002-06-21  Tom Tromey  <tromey@redhat.com>
2963
2964         * gdb_locale.h: New file.
2965         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2966         (defs_h): Added gdb_locale.h.
2967         * configure, config.in: Rebuilt.
2968         * configure.in (PACKAGE): Define.
2969         * defs.h: Include gdb_locale.h.
2970         * main.c (captured_main): Call setlocale, bindtextdomain,
2971         textdomain.
2972
2973 2002-06-21  Dave Brolley  <brolley@redhat.com>
2974
2975         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2976         * config/frv/frv.mt: New file.
2977         * config/frv/tm-frv.h: New file.
2978         * configure.tgt: Support frv-*-*.
2979         * Makefile.in (frv-tdep.o): New target.
2980         * frv-tdep.c: New file.
2981         * NEWS: Mention frv.
2982
2983 2002-06-21  Dave Brolley  <brolley@redhat.com>
2984
2985         * MAINTAINERS: Add self to "Write After Approval" list.
2986
2987 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2988
2989         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2990         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2991         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2992         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2993         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2994
2995         * m68k-tdep.c: Include arch-utils.h
2996         (m68k_register_raw_size): Add.
2997         (m68k_register_virtual_size): Add.
2998         (m68k_register_virtual_type): Add.
2999         (m68k_register_name): Add.
3000         (m68k_stack_align): Add.
3001         (m68k_register_byte): Add.
3002         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3003         tm-m68k.h.
3004
3005 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3006
3007         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3008         m68k_find_saved_regs.
3009         (m68k_pop_frame): Removed saved_regs structure, and replaced
3010         references to it with frame->saved_regs.
3011         (m68k_gdbarch_init): Added function calls to initialize the
3012         gdbarch structure.
3013         (m68k_fix_call_dummy): Add.
3014         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3015         (CALL_DUMMY): Remove.
3016         (CALL_DUMMY_LENGTH): Remove.
3017         (CALL_DUMMY_START_OFFSET): Remove.
3018         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3019         (FIX_CALL_DUMMY): Remove.
3020         (PUSH_DUMMY_FRAME): Remove.
3021         (POP_FRAME): Remove.
3022
3023 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3024
3025         * parse.c (parse_fprintf): New function used to avoid calls to
3026         fprintf in bison parser generated debug code.
3027         * parser-defs.h: Declaration of new parse_fprintf function.
3028         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3029         Set YYDEBUG to 1 by default.
3030         Set YYFPRINTF as parse_fprintf.
3031
3032 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3033
3034         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3035         encoding anymore.
3036         (pointer_encoding, enum ptr_encoding): New.
3037         (execute_cfa_program): Take care about pointer encoding.
3038         (dwarf2_build_frame_info): Only call parse_frame_info for
3039         .debug_frame and .eh_frame.
3040         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3041         fixed augmentation handling, added relative addressing,
3042         ignore duplicate FDEs. Added comments.
3043         * dwarf2cfi.c: Reindented.
3044
3045 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3046
3047         * event-top.c (command_handler): Don't use space_at_cmd_start
3048         unless there is sbrk() on the host. Assign time and space data
3049         to union fields of the appropriate length.
3050
3051 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3052
3053         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3054         x86_64_register_name. Return type changed to 'const char *'.
3055         (x86_64_register_name2nr): Rename to x86_64_register_number.
3056         (x86_64_gdbarch_init): Update to reflect the change.
3057         * x86-64-tdep.h: Ditto.
3058         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3059         (supply_fpregset): Ditto.
3060
3061 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3062
3063         * regcache.h: Update copyright.
3064         (struct regcache, struct gdbarch): Add opaque declarations.
3065         (current_regcache): Declare global variable.
3066         (regcache_read, regcache_write): Add gdbarch parameter.
3067         (regcache_save, regcache_save_no_passthrough)
3068         (regcache_restore, regcache_restore_no_passthrough)
3069         (regcache_dup, regcache_dup_no_passthrough)
3070         (regcache_cpy, regcache_cpy_no_passthrough)
3071         (deprecated_grub_regcache_for_registers)
3072         (deprecated_grub_regcache_for_register_valid)
3073         (regcache_valid_p): Add function declarations.
3074
3075         * regcache.c: Update copyright.
3076         (regcache_descr_handle): New global variable.
3077         (struct regcache_descr): Define.
3078         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3079         (regcache_descr, xfree_regcache_descr): New functions.
3080         (struct regcache): Define.
3081         (regcache_xmalloc, regcache_xfree): New functions.
3082         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3083         (regcache_dup, regcache_dup_no_passthrough): New functions.
3084         (regcache_valid_p, regcache_read_as_address): New functions.
3085         (deprecated_grub_regcache_for_registers): New function.
3086         (deprecated_grub_regcache_for_register_valid): New function.
3087         (current_regcache): New global variable.
3088         (register_buffer): Add regcache parameter.  Update calls.
3089         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3090         (read_register_gen, write_register_gen): Update register_buffer
3091         call.  Test for legacy_p instead of gdbarch_register_read_p or
3092         gdbarch_register_write_p.
3093         (regcache_collect): Update register_buffer call.
3094         (build_regcache): Rewrite.  Use deprecated grub functions.
3095         (regcache_save, regcache_save_no_passthrough): New functions.
3096         (regcache_restore, regcache_restore_no_passthrough): New
3097         functions.
3098         (_initialize_regcache): Create the regcache_data_handle. Swap
3099         current_regcache global variable.
3100
3101         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3102         parameter to regcache_read and regcache_write calls.
3103         (sh4_register_read): Ditto.
3104         (sh64_pseudo_register_read): Ditto.
3105         (sh64_register_read): Ditto.
3106         (sh_pseudo_register_write): Ditto.
3107         (sh4_register_write): Ditto.
3108         (sh64_pseudo_register_write): Ditto.
3109         (sh64_register_write): Ditto.
3110
3111         * defs.h (XCALLOC): Define.
3112
3113 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3114
3115         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3116         * m68k-tdep.c (m68k_gdbarch_init): Added.
3117         (m68k_dump_tdep): Added.
3118
3119 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3120
3121         * ada-lang.c (fill_in_ada_prototype): Update comment.
3122
3123 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3124
3125         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3126         MIPS_ABI_LAST.
3127         (mips_abi_string, mips_abi_strings): New.
3128         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3129         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3130         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3131         O32 if no ABI is found.
3132         (mips_dump_tdep): Use mips_abi_strings.
3133         (mips_abi_update): New function.
3134         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3135         ``set mips abi'' and ``show mips abi''.  Check the size of
3136         mips_abi_strings.
3137
3138 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3139
3140         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3141         constant.
3142
3143 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3144
3145         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3146         current frame using only the first stack size adjustment. All
3147         subsequent size adjustments are not considered to be part of
3148         the "static" part of the current frame.
3149         Compute the address of the saved registers relative to the
3150         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3151         in use in this frame.
3152
3153 2002-06-18  Don Howard  <dhoward@redhat.com>
3154
3155         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3156         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3157         suggesting this solution.
3158
3159 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3160
3161         * config/romp/xm-rtbsd.h: Delete file.
3162         * config/romp/rtbsd.mh: Delete file.
3163
3164 2002-06-18  Keith Seitz  <keiths@redhat.com>
3165
3166         * breakpoint.c (condition_command): Post breakpoint_modify
3167         when a condition is added to an existing breakpoint.
3168         (commands_command): Likewise for commands.
3169         (set_ignore_count): Likewise for ignore counts.
3170         If no tty, do not simply return, still need to send event
3171         notification.
3172         (ignore_command): Only print a newline if the command came
3173         from a tty.
3174         Don't call breakpoints_changed, since this is now properly
3175         handled by set_ignore_count.
3176
3177 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3178
3179         * MAINTAINERS: Note that cris-elf target can be compiled with
3180         -Werror.
3181         * cris-tdep.c (cris_register_name): Make return type constant.
3182         (cris_breakpoint_from_pc): Ditto.
3183
3184 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3185
3186         * frame.h (struct frame_info): Change type of context to
3187         'struct context'.
3188
3189 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3190
3191         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3192         pointer.
3193         * gdbarch.h, gdbarch.c: Regenerate.
3194         * config/mips/tm-mips.h (mips_register_name): Update.
3195         * i386-tdep.h (i386_register_name): Update.
3196         * mips-tdep.c (mips_register_name): Update
3197         * alpha-tdep.c (alpha_register_name): Update.
3198         * arch-utils.c (legacy_register_name): Update.
3199         * arch-utils.h (legacy_register_name): Update.
3200         * avr-tdep.c (avr_register_name): Update.
3201         * ia64-tdep.c (ia64_register_name): Update.
3202         * i386-tdep.c (i386_register_name): Update.
3203         * sparc-tdep.c (sparc32_register_name): Update.
3204         (sparc64_register_name): Update.
3205         (sparclite_register_name): Update.
3206         (sparclet_register_name): Update.
3207         * sh-tdep.c (sh_generic_register_name): Update.
3208         (sh_sh_register_name): Update.
3209         (sh_sh3_register_name): Update.
3210         (sh_sh3e_register_name): Update.
3211         (sh_sh_dsp_register_name): Update.
3212         (sh_sh3_dsp_register_name): Update.
3213         (sh_sh4_register_name): Update.
3214         (sh_sh64_register_name): Update.
3215         * s390-tdep.c (s390_register_name): Update.
3216         * rs6000-tdep.c (rs6000_register_name): Update.
3217         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3218         (ns32k_register_name_32382): Update.
3219         * d10v-tdep.c (d10v_ts2_register_name): Update.
3220         (d10v_ts3_register_name): Update.
3221         * xstormy16-tdep.c (xstormy16_register_name): Update.
3222         * vax-tdep.c (vax_register_name): Update.
3223         * v850-tdep.c (v850_register_name): Update.
3224         * m68hc11-tdep.c (m68hc11_register_name): Update.
3225         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3226         (am33_register_name): Update.
3227
3228 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3229
3230         * m68k-tdep.c: Reindented.
3231
3232 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3233
3234         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3235         list of predefined types.
3236
3237 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3238
3239         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3240         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3241         REGISTER_CONVERT_TO_RAW): Remove defines.
3242         (i386_register_virtual_type, i386_register_convertible,
3243         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3244         Remove prototypes.
3245         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3246         macros mentioned above.
3247
3248         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3249         (i386lynx_saved_pc_after_call): Remove prototype.
3250         * i386ly-tdep.c: Include "i386-tdep.h".
3251         (i386lynx_saved_pc_after_call): Make static.  Use
3252         read_memory_nobpt instead of read_memory.  Use
3253         read_memory_unsigned_integer instead of read_memory_integer.
3254         (i386lynx_init_abi): New function.
3255         (i386lynx_coff_osabi_sniffer): New function.
3256         (_initialize_i386bsd_tdep): New function.
3257
3258         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3259         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3260         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3261         (i386_fix_call_dummy): Remove prototype.
3262         * i386-tdep.c (i386_call_dummy_words): New variable.
3263         (i386_gdbarch_init): Adjust for removal of the
3264         macros mentioned above.
3265
3266 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3267
3268         * command.h (add_setshow_auto_boolean_cmd): Replace
3269         add_set_auto_boolean_cmd.
3270         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3271         add_set_auto_boolean_cmd.
3272         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3273         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3274         mask-address'' command.
3275         (show_mask_address): Add cmd parameter.
3276         * remote.c (add_packet_config_cmd): Update.  Change type of
3277         set_func and show_func to cmd_sfunc_ftype.
3278         (_initialize_remote): Update `set remote Z-packet'
3279         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3280         (show_remote_protocol_e_packet_cmd): Ditto.
3281         (show_remote_protocol_E_packet_cmd): Ditto.
3282         (show_remote_protocol_P_packet_cmd): Ditto.
3283         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3284         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3285         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3286         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3287         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3288         (show_remote_protocol_Z_packet_cmd): Ditto.
3289         (show_remote_protocol_binary_download_cmd): Ditto.
3290         (show_remote_cmd): Pass NULL to all of above.
3291
3292 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3293
3294         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3295         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3296         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3297         POP_FRAME): Remove defines.
3298         (i386_push_arguments, i386_store_struct_return,
3299         i386_extract_return_value, i386_store_return_value,
3300         i386_extract_struct_value_address, i386_push_dummy_frame,
3301         i386_pop_frame): Renove prototypes.
3302         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3303         macros mentioned above.
3304
3305 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3306
3307         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3308         add_set_boolean_cmd.
3309         (add_setshow_cmd): New function.
3310         * command.h (add_setshow_boolean_cmd): Replace
3311         add_set_boolean_cmd.
3312         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3313         and ``set rdiromatzero''.
3314         * maint.c (_initialize_maint_cmds): Update commented out code.
3315         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3316         * target.c (initialize_targets): Update `set
3317         trust-readonly-sections'.
3318         * remote.c (_initialize_remote): Update `set remotebreak'.
3319
3320 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3321
3322         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3323         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3324         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3325         fit into multi-arch framework.
3326         (i386_breakpoint_from_pc): New function.
3327         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3328         above.
3329
3330         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3331         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3332         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3333         (i386_frameless_function_invocation, i386_frame_num_args,
3334         i386_frame_init_saved_regs): Remove prototypes.
3335         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3336         macros mentioned above.
3337
3338 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3339
3340         * cli/cli-decode.c (set_cmd_cfunc): Update.
3341         (set_cmd_sfunc): Update.
3342         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3343         (set_cmd_sfunc, set_cmd_cfunc): Update.
3344         * cli/cli-decode.h: Update.
3345
3346 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3347
3348         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3349         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3350
3351 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3352
3353         * defs.h (auto_boolean): Declare enum.
3354         * command.h (cmd_auto_boolean): Delete enum.
3355         * mips-tdep.c (mask_address_var): Update.
3356         (mips_mask_address_p): Update.
3357         (show_mask_address): Update.
3358         * remote.c (struct packet_config): Update.
3359         (update_packet_config): Update.
3360         (show_packet_config_cmd): Update.
3361         (packet_ok): Update.
3362         (add_packet_config_cmd): Update.
3363         (_initialize_remote):
3364         * command.h: Update.
3365         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3366         (do_setshow_command): Update.
3367         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3368         * cli/cli-decode.h: Update.
3369
3370 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3371
3372         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3373         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3374         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3375         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3376         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3377         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3378
3379         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3380         list of DJGPP COFF targets.
3381
3382         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3383         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3384         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3385         (FP0_REGNUM): Remove define.
3386         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3387         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3388         (i386_register_virtual_size): Remove protoype.
3389         * i386-tdep.c (i386_register_virtual_size): Removed.
3390         (i386_extract_return_value, i386_store_return_value): Use
3391         FP0_REGNUM instead of NUM_FREGS to determine whether the
3392         floating-point registers are available.
3393         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3394         Adjust for removal of macros mentioned above.
3395
3396 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3397
3398         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3399         comments.
3400         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3401         Remove prototypes.
3402         (supply_gregset, fill_gregset): Remove use of register keyword and
3403         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3404         NUM_REGS and NUM_FREGS.
3405         (FPREGSET_FSAVE_OFFSET): Remove.
3406         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3407         NUM_FREGS to determine whether the floating-point registers are
3408         available.
3409
3410         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3411         gnu_store_registers): Replace usage of NUM_GREGS with
3412         I386_NUM_GREGS.
3413
3414         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3415         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3416         usage of NUM_GREGS with I386_NUM_GREGS.
3417
3418         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3419
3420         * i386bsd-nat.c: Include "i386-tdep.h".
3421         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3422         I386_NUM_GREGS.
3423
3424         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3425         and associated comment.  They no longer make any sense, since we
3426         don't use this file anymore on Linux.
3427
3428         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3429         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3430         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3431         elements in these arrays.
3432         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3433         MAX_NUM_REGS.
3434
3435 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3436
3437         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3438         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3439
3440 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3441
3442         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3443         EXTRACT_RETURN_VALUE.
3444         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3445         EXTRACT_STRUCT_VALUE_ADDRESS.
3446         * gdbarch.h, gdbarch.c: Regenerate.
3447
3448         * values.c (value_being_returned): Handle
3449         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3450         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3451
3452         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3453         * arm-tdep.c (arm_gdbarch_init): Update.
3454         * avr-tdep.c (avr_gdbarch_init): Update.
3455         * cris-tdep.c (cris_gdbarch_init): Update.
3456         * d10v-tdep.c (d10v_gdbarch_init): Update.
3457         * ia64-tdep.c (ia64_gdbarch_init): Update.
3458         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3459         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3460         * s390-tdep.c (s390_gdbarch_init): Update.
3461         * sh-tdep.c (sh_gdbarch_init): Update.
3462         * s390-tdep.c (s390_gdbarch_init): Update.
3463         * sparc-tdep.c (sparc_gdbarch_init): Update.
3464         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3465         * v850-tdep.c (v850_gdbarch_init): Update.
3466         * vax-tdep.c (vax_gdbarch_init): Update.
3467         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3468         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3469
3470         * config/arc/tm-arc.h: Update.
3471         * config/d30v/tm-d30v.h: Update.
3472         * config/fr30/tm-fr30.h: Update.
3473         * config/h8300/tm-h8300.h: Update.
3474         * config/h8500/tm-h8500.h: Update.
3475         * config/i386/tm-i386.h: Update.
3476         * config/i386/tm-ptx.h: Update.
3477         * config/i386/tm-symmetry.h: Update.
3478         * config/i960/tm-i960.h: Update.
3479         * config/m32r/tm-m32r.h: Update.
3480         * config/m68k/tm-delta68.h: Update.
3481         * config/m68k/tm-linux.h: Update.
3482         * config/m68k/tm-m68k.h: Update.
3483         * config/m88k/tm-m88k.h: Update.
3484         * config/mcore/tm-mcore.h: Update.
3485         * config/mips/tm-mips.h: Update.
3486         * config/mn10200/tm-mn10200.h: Update.
3487         * config/pa/tm-hppa.h: Update.
3488         * config/pa/tm-hppa64.h: Update.
3489         * config/sparc/tm-sp64.h: Update.
3490         * config/sparc/tm-sparc.h: Update.
3491         * config/sparc/tm-sparclet.h: Update.
3492         * config/z8k/tm-z8k.h: Update.
3493
3494 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3495
3496         * Makefile.in (i386_linux_tdep_h): Define.
3497         (i386_tdep_h, i387_tdep_h): Define.
3498         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3499         $(i386_tdep_h) and $(i387_tdep_h).
3500         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3501
3502 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3503
3504         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3505         Already covered by the default.
3506
3507         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3508         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3509         (i386_gdbarch_init): Initialize long_double_format and long_double
3510         bit.
3511
3512         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3513         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3514         Move these to ...
3515         * config/i386/i386sol2.mh: ... here.
3516         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3517         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3518         (SIGCONTEXT_PC_OFFSET): Remove define.
3519         (IN_SIGTRAMP): Remove define.
3520         * i386-sol2-tdep.c: New file.
3521
3522         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3523         * config/i386/tm-i386nw.h: Removed.
3524
3525         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3526         USE_STRUCT_CONVENTION): Remove defines.
3527         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3528         (get_longjmp_target): Remove prototype.
3529         (IN_SIGTRAMP): Remove define.
3530         (i386bsd_in_sigtramp): Remove prototype.
3531         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3532         function.  Update comment accordingly
3533         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3534         (FRAME_SAVED_PC): Remove define.
3535         (i386bsd_frame_saved_pc): Remove prototype.
3536         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3537         GET_LONGJMP_TARGET): Remove defines.
3538         (get_longjmp_target): Remove prototype.
3539         (IN_SIGTRAMP): Remove define.
3540         (i386bsd_in_sigtramp): Remove prototype.
3541         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3542         function.  Update comment accordingly
3543         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3544         (FRAME_SAVED_PC): Remove define.
3545         (i386bsd_frame_saved_pc): Remove prototype.
3546         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3547         Remove prototype.
3548         (USE_STRUCT_CONVENTION): Remove prototype.
3549         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3550         declaration.
3551         (_initialize_i386bsd_nat): Revise logic to determine some
3552         constants at compile time when compiling a native GDB.  Warn if
3553         things don't match up with what we expect.
3554         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3555         Remove variables.
3556         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3557         to use date stored in `struct gdbarch_tdep'.
3558         (i386bsd_sigcontext_offset): Remove varaible.
3559         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3560         stored in `struct gdbarch_tdep'.
3561         (i386bsd_frame_saved_pc): Make static.
3562         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3563         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3564         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3565         i386fbsd4_sc_pc_offset): New variables.
3566         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3567         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3568         functions.
3569         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3570         functions.
3571         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3572         Modify the value of i386fbsd_sigtramp_start and
3573         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3574         i386fbsd_sigtramp_end.
3575         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3576         function.
3577
3578         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3579         define to i386-linux-tdep.h.
3580         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3581         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3582         defines.
3583         (i386_linux_register_name, i386_linux_register_byte,
3584         i386_linux_register_raw_size): Remove prototypes.
3585         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3586         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3587         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3588         TARGET_WRITE_PC): Remove defines.
3589         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3590         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3591         i386_linux_write_pc): Remove prototypes.
3592         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3593         (get_longjmp_target): Remove prototype.
3594         * i386-linux-tdep.h: New file.
3595         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3596         * i386-linux-tdep.c: Include "i386-tdep.h" and
3597         "i386-linux-tdep.h".
3598         (i386_linux_register_name, i386_linux_register_byte,
3599         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3600         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3601         Make static.
3602         (i386_linux_init_abi): New function.
3603         (_initialize_i386_linux_tdep): New function.
3604
3605         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3606         (i386_saved_pc_after_call): Remove prototype.
3607         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3608         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3609         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3610         (i386_register_name, i386_stab_reg_to_regnum,
3611         i386_dwarf_reg_to_regnum): Remove prototypes.
3612         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3613         SIZEOF_SSE_REGS): Remove defines.
3614         (REGISTER_BYTES): Remove define.
3615         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3616         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3617         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3618         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3619         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3620         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3621         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3622         (get_longjmp_target): Remove prototype.
3623         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3624         (sigtramp_saved_pc): Remove define.
3625         (i386v4_sigtramp_saved_pc): Remove prototype.
3626         * config/i386/tm-go32.h (FRAME_CHAIN,
3627         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3628         (i386go32_frame_saved_pc): Remove prototype.
3629         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3630         (get_longjmp_target): Remove prototype.
3631         * i386-tdep.h: Include "osabi.h".
3632         (enum i386_abi): Removed.
3633         (enum struct_return): New enum.
3634         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3635         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3636         sc_pc_offset members.
3637         (i386_gdbarch_register_os_abi): Remove prototype.
3638         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3639         I386_SSE_NUM_REGS): New defines.
3640         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3641         I386_SSE_SIZEOF_REGS): New defines.
3642         (i386_register_name, i386_register_byte, i386_register_raw_size):
3643         New prototypes.
3644         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3645         (i386bsd_sigtramp_saved_pc): New prototype.
3646         * i386-tdep.c: Don't include "elf-bfd.h".
3647         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3648         i386_frame_chain, i386_saved_pc_after_call): Make static.
3649         (i386_frame_saved_pc): Rewrite to call architecture dependent
3650         function to deal with signal handlers.  Make static.
3651         (i386go32_frame_saved_pc): Removed.
3652         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3653         Removed.
3654         (i386_get_longjmp_target): New function.
3655         (default_struct_convention, pcc_struct_convention,
3656         reg_struct_convention, valid_conventions, struct_convention): New
3657         variables.
3658         (i386_use_struct_convention): New function.
3659         (i386v4_sigtramp_saved_pc): Renamed to
3660         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3661         (i386_pc_in_sigtramp): New function.
3662         (i386_abi_names): Removed.
3663         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3664         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3665         Removed.
3666         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3667         i386_gdbarch_register_os_abi): Removed.
3668         (struct i386_abi_handler): Removed.
3669         (i386_abi_handler_list): Removed.
3670         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3671         functions.
3672         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3673         i386_nw_init_abi): New functions.
3674         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3675         Use set_gdbarch_xxx() calls instead of relying on macros for a
3676         number of calls.
3677         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3678         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3679         Register the various architecture variants defined in this file.
3680
3681 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3682
3683         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3684         (struct main_type): Remove arg_types member.  Update comments for
3685         struct field.
3686         (TYPE_ARG_TYPES): Remove.
3687         (TYPE_FN_FIELD_ARGS): Update.
3688         (smash_to_method_type): Update prototype.
3689
3690         * c-typeprint.c (cp_type_print_method_args): Take method type
3691         instead of argument list.  Use new argument layout.  Simplify.
3692         (c_type_print_args): Use new argument layout.  Simplify.
3693         (c_type_print_base): Update call to cp_type_print_method_args.
3694         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3695         argument; use die->type instead.  Update call to
3696         smash_to_method_type.
3697         (read_structure_scope): Update call to dwarf2_add_member_fn.
3698         * gdbtypes.c (allocate_stub_method): Update comment.
3699         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3700         Use new argument layout.
3701         (check_stub_method): Use new argument layout.  Don't count
3702         void as an argument.
3703         (print_arg_types): Update comments.  Use new argument layout.
3704         (recursive_dump_type): Don't print arg_types member.
3705         * hpread.c (hpread_read_struct_type): Use new argument layout.
3706         (fixup_class_method_type): Likewise.
3707         (hpread_type_lookup): Likewise.
3708         * stabsread.c (read_type): Update calls to read_args and
3709         smash_to_method_type.
3710         (read_args): Use new argument layout.  Simplify.
3711         * valops.c (typecmp): Use new argument layout.  Update parameters
3712         and comments.  Simplify.
3713         (hand_function_call): Use new argument layout.
3714         (search_struct_method): Update call to typecmp.
3715         (find_overload_match): Use new argument layout.
3716
3717 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3718
3719         * NEWS: Mention multithreaded debug support for gdbserver.
3720
3721 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3722
3723         * MAINTAINERS: Mention NEWS.
3724
3725 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3726
3727         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3728         (struct mips_objfile_private, compare_pdr_entries): New.
3729         (non_heuristic_proc_desc): Read the ".pdr" section if it
3730         is present.
3731
3732 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3733
3734         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3735         (arm_debug): New static variable.
3736         (_initialize_arm_tdep): Add ``set debug arm'' command.
3737
3738 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3739
3740         * Makefile.in (sim_arm_h): Define.
3741         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3742         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3743         (arm_register_sim_regno): New function, map an internal REGNUM
3744         onto a simulator register number.
3745         (arm_gdbarch_init): Set register_sim_regno.
3746
3747 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3748
3749         * MAINTAINERS: Add self.
3750
3751 2002-06-11  Jim Blandy  <jimb@redhat.com>
3752
3753         * source.c (source_info): Mention whether the symtab has
3754         information about preprocessor macros.
3755
3756         Call the command `info macro', not `show macro'.
3757         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3758         Fix error message.
3759         (_initialize_macrocmd): Register `info_macro_command' in
3760         `infolist', not `showlist'.
3761
3762 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3763
3764         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3765         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3766         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3767         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3768         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3769         unconditionally.
3770         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3771         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3772         (_initialize_mips_tdep): Remove dead code.
3773         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3774         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3775         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3776         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3777         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3778         MIPS_LAST_FP_ARG_REGNUM): Remove.
3779
3780 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3781
3782         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3783         (unwind_tmp_obstack_free, parse_frame_info)
3784         (update_context, cfi_read_fp, cfi_write_fp)
3785         (cfi_frame_chain, cfi_init_extra_frame_info)
3786         (cfi_virtual_frame_pointer): Use the above function.
3787         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3788
3789 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3790
3791         * v850-tdep.c (v850_type_is_scalar): New function.
3792         (v850_use_struct_convention): Match current gcc implementation
3793         as close as possible.
3794         (v850_push_arguments): Fix stack_offset handling.  Don't write
3795         struct_addr into register.  This is done by v850_store_struct_return.
3796         (v850_extract_return_value): Care for structs.
3797         (v850_store_return_value): Ditto.
3798         (v850_store_struct_return): Actually write address.
3799
3800 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3801
3802         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3803         without debug information too.
3804
3805 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3806
3807         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3808         Make multi-arch pure.
3809         * gdbarch.h, gdbarch.c: Re-generate.
3810         * arm-tdep.c (arm_print_float_info): Update.
3811         * arch-utils.h (default_print_float_info): Update.
3812         * arch-utils.c (default_print_float_info): Update.
3813         * infcmd.c (float_info): Update call.
3814
3815 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3816
3817         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3818         the front of the initialize list.
3819
3820 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3821
3822         * infrun.c (struct inferior_status): Replace fields
3823         selected_frame_address and selected_level with field
3824         selected_frame_id.
3825         (save_inferior_status): Update.  Use get_frame_id.
3826         (struct restore_selected_frame_args): Delete.
3827         (restore_selected_frame): Update.  Use frame_find_by_id.
3828         (restore_inferior_status): Update.
3829
3830         * breakpoint.h (struct breakpoint): Change type of
3831         watchpoint_frame to frame_id.
3832         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3833         call to get_current_frame.
3834         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3835         get_current_frame.
3836         (watchpoint_check): Use frame_find_by_id.
3837
3838         * frame.h (record_selected_frame): Delete declaration.
3839         * stack.c (record_selected_frame): Delete function.
3840
3841         * frame.h (struct frame_id): Define.
3842         (get_frame_id): Declare.
3843         (frame_find_by_id): Declare.
3844         * frame.c (frame_find_by_id): New function.
3845         (get_frame_id): New function.
3846
3847 2002-06-10  Andrey Volkov <avolkov@transas.com>
3848
3849         * ser-e7kpc.c: Fix duplicated define and call of
3850         _initialize_ser_e7000pc
3851
3852 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3853
3854         * signals/signals.c (target_signal_from_host): Fix #ifdef
3855         SIGRTMIN case.
3856         (do_target_signal_to_host): Likewise.
3857
3858 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3859
3860         * mips-tdep.c (mips_find_abi_section): New function.
3861         (mips_gdbarch_init): Call it.
3862
3863 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3864
3865         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3866         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3867         after Andrew's 2002-06-08 gdbarch change.
3868
3869 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3870
3871         * i386-linux-nat.c (suppy_gregset): Don't supply
3872         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3873         register cache.
3874         (fill_gregset): Don't fetch it under the same circumstances.
3875
3876 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3877
3878         * Makefile.in (callback_h): Define.
3879         (remote_sim_h): Update path to remote-sim.h.
3880         (remote-rdp.o): Add $(callback_h).
3881         (remote-sim.o): Use $(callback_h).
3882         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3883         * remote-rdp.c: Include "gdb/callback.h".
3884
3885 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3886
3887         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3888         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3889
3890 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3891
3892         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3893         * rdi-share/serpardr.c: Ditto.
3894         * rdi-share/unixcomm.c: Ditto.
3895         * rdi-share/serdrv.c: Ditto.
3896         * rdi-share/hostchan.h: Ditto.
3897         * rdi-share/hostchan.c: Ditto.
3898         * rdi-share/host.h: Ditto.
3899         * rdi-share/devsw.c: Ditto.
3900
3901         * objfiles.h: Change type of obj_private to void pointer.
3902         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3903         strcmp instead of STREQ, use LONGEST, do not use PTR
3904         * somsolib.c: Ditto.
3905
3906         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3907         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3908         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3909
3910 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3911
3912         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3913         (default_get_saved_register): Delete function.
3914         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3915         generic_unwind_get_saved_register.
3916         * gdbarch.h, gdbarch.c: Re-generate.
3917
3918 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3919
3920         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3921         generic_func_frame_chain_valid.
3922         * gdbarch.h, gdbarch.c: Re-generate.
3923         * blockframe.c (generic_func_frame_chain_valid): Only check
3924         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3925         passing FP to PC_IN_CALL_DUMMY.
3926         Fix PR gdb/360.
3927
3928 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3929
3930         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3931         (register_gdbarch_data): Initialize init_p.
3932         (gdbarch_data): Initialize data pointer using the init function.
3933         (init_gdbarch_data): Delete function.
3934         (gdbarch_update_p): Update.
3935         (initialize_non_multiarch): Update.
3936         (struct gdbarch): Add field initialized_p.
3937         * gdbarch.h, gdbarch.c: Re-generate.
3938
3939 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3940
3941         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3942         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3943         better do the things actually here.
3944         * x86-64-tdep.c (x86_64_register_name2nr): New.
3945         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3946         (x86_64_gdbarch_init): Respect the above change.
3947         * x86-64-tdep.h (x86_64_register_name2nr)
3948         (x86_64_register_nr2name): Add prototypes.
3949         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3950
3951 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3952
3953         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3954         Delete extra braces and re-indent.
3955         (d10v_store_return_value): Char return values
3956         must be shifted over by one byte in R0.
3957         (d10v_extract_return_value): Delete extra braces, re-indent.
3958
3959 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3960
3961         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3962         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3963         (d10v_integer_to_address): Rewrite.
3964         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3965         the d10v specific functions which take care of converting to the
3966         correct space.
3967
3968 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3969
3970         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3971         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3972
3973 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3974
3975         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3976         includes.
3977         * config/tm-linux.h: Ditto.
3978         * config/alpha/tm-alphalinux.h: Ditto.
3979         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3980         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3981         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3982         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3983         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3984         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3985         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3986         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3987         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3988         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3989         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3990         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3991         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3992         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3993         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3994         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3995         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3996         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3997         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3998         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3999         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4000         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4001         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4002         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4003         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4004         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4005         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4006         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4007         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4008         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4009         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4010         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4011         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4012         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4013         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4014         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4015         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4016
4017 2002-05-04  Aidan Skinner <aidan@velvet.net>
4018
4019         * ada-exp.tab.c: New file
4020         * ada-exp.y: New file
4021         * ada-lang.c: New file
4022         * ada-lang.h: New file
4023         * ada-lex.c: New file
4024         * ada-lex.l: New file
4025         * ada-tasks.c: New file
4026         * ada-typeprint.c: New file
4027         * ada-valprint.c: New file
4028
4029 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4030
4031         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4032         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4033
4034 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4035
4036         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4037         insetead of ppc-linux-tdep.o.
4038         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4039         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4040
4041 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4042
4043         2002-05-07 Christian Groessler <chris@groessler.org>
4044         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4045         bit register contents for little endian hosts.
4046
4047 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4048
4049         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4050         any maintainer.
4051
4052 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4053
4054         * gdbarch.h: Regenerate.
4055
4056 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4057
4058         * MAINTAINERS: Add everyone to write-after-approval list.
4059
4060 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4061
4062         * stack.c (frame_info): Use frame_register_unwind instead of
4063         saved_regs.  Mention when the SP is on the stack or in a register.
4064
4065         * frame.h (frame_register_unwind_ftype): Define.  Document.
4066         (struct frame_info): Add field register_unwind and
4067         register_unwind_cache.
4068         (frame_register_unwind): Declare.
4069         (generic_unwind_get_saved_register): Declare.
4070
4071         * frame.c (frame_register_unwind): New function.
4072         (generic_unwind_get_saved_register): New function.
4073
4074         * blockframe.c (generic_call_dummy_register_unwind): New function.
4075         (frame_saved_regs_register_unwind): New function.
4076         (set_unwind_by_pc): New function.
4077         (create_new_frame): New function.
4078         (get_prev_frame): New function.
4079
4080 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4081
4082         * a29k-share/: Delete directory.
4083         * remote-vx29k.c: Delete file.
4084
4085 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4086
4087         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4088         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4089
4090 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4091
4092         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4093         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4094         (sparc64nbsd-nat.o)
4095         (sparcnbsd-nat.o)
4096         (sparcnbsd-tdep.o): New dependency lists.
4097         * NEWS: Note new UltraSPARC NetBSD native configuration.
4098         * configure.host (sparc64-*-netbsd*): New host.
4099         * configure.tgt (sparc-*-netbsdelf*)
4100         (sparc-*-netbsd*): Set gdb_target to nbsd.
4101         (sparc64-*-netbsd*): New target.
4102         * sparc64nbsd-nat.c: New file.
4103         * sparcnbsd-nat.c: New file.
4104         * sparcnbsd-tdep.c: New file.
4105         * sparcnbsd-tdep.h: New file.
4106         * config/sparc/nbsd.mt: New file.
4107         * config/sparc/nbsd64.mh: New file.
4108         * config/sparc/nbsd64.mt: New file.
4109         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4110         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4111         (HOST_IPC): Remove.
4112         * config/sparc/nbsdaout.mt: Remove.
4113         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4114         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4115         (HOST_IPC): Remove.
4116         * config/sparc/nbsdelf.mt: Remove.
4117         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4118         sparc-nat.c compatiblity defines.
4119         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4120         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4121         * config/sparc/tm-nbsd64.h: New file.
4122         * config/sparc/tm-nbsdaout.h: Remove.
4123         * config/sparc/xm-nbsd.h: Remove.
4124
4125 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4126
4127         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4128         * sparc-tdep.c: Include osabi.h.
4129         (gdbarch_tdep): Add osabi member.
4130         (_initialize_sparc_tdep): Use gdbarch_register.
4131         (sparc_gdbarch_init): Use generic OS ABI framework.
4132         (sparc_dump_tdep): New function.
4133
4134 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4135
4136         * corefile.c (do_captured_read_memory_integer): Return non-zero
4137         result.
4138         (safe_read_memory_integer): Copy result of memory read when
4139         status is non-zero.  Also, add comments.
4140
4141 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4142
4143         * Makefile.in (ppc_tdep_h): Define.
4144         (ppc-linux-nat.o)
4145         (ppc-linux-tdep.o)
4146         (rs6000-tdep.o): Use $(ppc_tdep_h).
4147         (ppc-sysv-tdep.o)
4148         (ppcnbsd-nat.o)
4149         (ppcnbsd-tdep.o): New dependency lists.
4150         * ppc-tdep.h: Use generic OS ABI framework.
4151         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4152         (ppc_linux_init_abi): New functions.
4153         (ppc_sysv_abi_broken_use_struct_convention)
4154         (ppc_sysv_abi_use_struct_convention)
4155         (ppc_sysv_abi_push_arguments): Move to...
4156         * ppc-sysv-tdep.c: ...here.
4157         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4158         * rs6000-tdep.c (process_note_abi_tag_sections)
4159         (get_elfosabi): Remove.
4160         (rs6000_gdbarch_init): Use generic OS ABI framework.
4161         (rs6000_dump_tdep): New function.
4162         (_initialize_rs6000_tdep): Use gdbarch_register.
4163         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4164         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4165         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4166         of ppc-linux-tdep.o.
4167         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4168         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4169         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4170         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4171         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4172         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4173
4174 2002-05-29  Jim Blandy  <jimb@redhat.com>
4175
4176         * macroscope.c (default_macro_scope): Put `void' in empty argument
4177         list.
4178
4179 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4180
4181         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4182         * arch-utils.c: Include "sim-regno.h".
4183         * gdbarch.sh: Don't include "sim-regno.h".
4184         * gdbarch.h, gdbarch.c: Regenerate.
4185         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4186         here.
4187         * arch-utils.h (legacy_register_sim_regno): To here.
4188         * remote-sim.c (legacy_register_sim_regno): Move function from
4189         here.
4190         * arch-utils.c (legacy_register_sim_regno): To here.
4191
4192 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4193
4194         * sim-regno.h: New file.
4195         * Makefile.in (sim_regno_h): Define.
4196         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4197         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4198         (legacy_register_sim_regno): New function.
4199         (one2one_register_sim_regno): New function.
4200         (gdbsim_fetch_register): Rewrite.
4201         (gdbsim_store_register): Only store a register when
4202         REGISTER_SIM_REGNO is valid.
4203         * d10v-tdep.c: Include "sim-regno.h".
4204         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4205         (d10v_ts3_register_sim_regno): Ditto.
4206         * gdbarch.sh: Include "sim-regno.h".
4207         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4208         * gdbarch.h, gdbarch.c: Regenerate.
4209         * arch-utils.h (default_register_sim_regno): Delete declaration.
4210         * arch-utils.c (default_register_sim_regno): Delete function.
4211
4212 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4213
4214         * ppcnbsd-nat.c: Rewrite.
4215         * ppcnbsd-tdep.c: New file.
4216         * ppcnbsd-tdep.h: New file.
4217         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4218         solib.o, and solib-svr4.o.
4219         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4220         nbsd-tdep.o, and corelow.o.
4221
4222 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4223
4224         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4225         `tr' and `sed'.  Mention that `broken' targets are not expected to
4226         build.
4227
4228 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4229
4230         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4231         Let PC point right after the prologue before looking up symbols.
4232
4233 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4234
4235         * i386-tdep.c (i386_register_virtual_type): Return
4236         builtin_type_vec128i for SSE registers.
4237
4238         * gdbtypes.h (builtin_type_vec128i): Declare.
4239
4240         * gdbtypes.c (build_builtin_type_vec128i): New function.
4241         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4242         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4243         (build_gdbtypes): Initialize new builtin vector types.
4244         (_initialize_gdbtypes): Register new vector types with gdbarch.
4245
4246 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4247
4248         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4249         since it has been multi-arch'd.
4250         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4251         Move Alpha and VAX multi-arch news entries to same section
4252         as other multi-arch news.
4253
4254 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4255
4256         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4257         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4258         static.  Rename some register numbers to put them in ns32k-tdep
4259         private namespace.
4260         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4261         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4262         functions.
4263         (_initialize_ns32k_tdep): Use gdbarch_register.
4264         * ns32k-tdep.h: New file.
4265         * ns32knbsd-tdep.c: New file.
4266         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4267         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4268         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4269         REGISTER_BYTES, REGISTER_BYTE): Remove.
4270         * config/ns32k/tm-ns32k.h: New file.
4271         * config/ns32k/tm-umax.h: Remove.
4272
4273 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4274
4275         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4276         ns32k_store_struct_return, ns32k_extract_return_value,
4277         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4278         functions.
4279         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4280         ns32k_saved_pc_after_call.
4281         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4282         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4283         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4284         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4285         ns32k_extract_struct_value_address.
4286
4287 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4288
4289         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4290         ns32k_fix_call_dummy): New.
4291         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4292         ns32k_call_dummy_words.
4293         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4294         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4295         CALL_DUMMY_NARGS): Remove.
4296         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4297
4298 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4299
4300         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4301         ns32k_frame_saved_pc, ns32k_frame_args_address,
4302         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4303         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4304         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4305         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4306         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4307         (BREAKPOINT): Remove..
4308         (FRAME_CHAIN): Define as ns32k_frame_chain.
4309         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4310         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4311         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4312         (FRAME_FIND_SAVED_REGS): Remove.
4313         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4314         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4315         (POP_FRAME): Define as ns32k_pop_frame.
4316
4317 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4318
4319         * ns32k-tdep.c (ns32k_register_byte_32082,
4320         ns32k_register_byte_32382, ns32k_register_raw_size,
4321         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4322         functions.
4323         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4324         ns32k_register_byte_32382.
4325         * config/ns32k/tm-umax.h: Update copyright years.
4326         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4327         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4328         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4329         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4330         (ns32k_get_enter_addr): Fix prototype.
4331
4332 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4333
4334         * ns32k-tdep.c: Update copyright years.
4335         (ns32k_register_name_32082): New function.
4336         (ns32k_register_name_32382): Ditto.
4337         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4338         (REGISTER_NAME): Define as ns32k_register_name_32382.
4339         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4340         (REGISTER_NAME): Define as ns32k_register_name_32082.
4341
4342 2002-05-24  Jim Blandy  <jimb@redhat.com>
4343
4344         * dwarf2read.c (free_line_header): Use xfree, not free.
4345
4346 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4347
4348         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4349         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4350
4351 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4352
4353         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4354
4355 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4356
4357         From Ross Alexander at NEC Europe:
4358         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4359
4360 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4361
4362         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4363         for input, rather than parse_and_eval_address.
4364
4365 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4366
4367         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4368         * Makefile.in (sim_d10v_h): Update definition.
4369
4370 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4371
4372         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4373         change `2002-05-22 Michael Snyder' below.
4374         (d10v_push_arguments): Ditto.
4375         (d10v_extract_return_value): Ditto.
4376
4377 2002-05-23  Jim Blandy  <jimb@redhat.com>
4378
4379         * macrotab.c (check_for_redefinition): Don't complain if the new
4380         definition is the same as the previous one.  Take more arguments
4381         to allow the comparison.
4382         (macro_define_object, macro_define_function): Pass more arguments
4383         to check_for_redefinition.
4384
4385 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4386
4387         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4388         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4389         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4390         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4391         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4392         Add a temp variable to save a call (and a memory read).
4393         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4394         if possible (so that PC_IN_CALL_DUMMY will work).
4395
4396 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4397
4398         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4399
4400 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4401
4402         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4403         fde->cie_ptr.
4404         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4405         (dwarf2_build_frame_info): Add offset to fde->initial_location
4406         so that frames of shared libraries are mapped correctly.
4407         (execute_stack_op): Change type of 'result' from ULONGEST to
4408         CORE_ADDR.
4409
4410 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4411
4412         * config/alpha/tm-nbsd.h: Include solib.h.
4413
4414 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4415
4416         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4417         assumptions about the host's byte order.
4418
4419 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4420
4421         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4422         to dependency list.
4423         * alphanbsd-tdep.c: Include solib-svr4.h.
4424         * shnbsd-tdep.c: Ditto.
4425
4426 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4427
4428         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4429         nbsd-tdep.h to dependency list.
4430         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4431         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4432         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4433         nbsdaout.mh and nbsdelf.mh consistently.
4434         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4435         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4436         nbsdaout.mt and nbsdelf.mh consistently.
4437         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4438         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4439         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4440         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4441         a.out shared library stuff from here...
4442         * config/nm-nbsdaout.h: ...to here.
4443         * config/tm-nbsd.h: Remove.
4444         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4445         * config/arm/nbsd.mh: Remove.
4446         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4447         nbsd-tdep.o.
4448         * config/arm/nbsdaout.mh: New file.
4449         * config/arm/nbsdelf.mh: New file.
4450         * config/arm/nm-nbsdaout.h: New file.
4451         * config/i386/nbsd.mh: Remove.
4452         * config/i386/nbsd.mt: Remove.
4453         * config/i386/nbsdaout.mh: New file.
4454         * config/i386/nbsdaout.mt: New file.
4455         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4456         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4457         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4458         i386_register_u_addr): Remove.
4459         * config/i386/nm-nbsdaout.h: New file.
4460         * config/i386/nm-nbsdelf.h: Remove.
4461         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4462         (USE_STRUCT_CONVENTION): Remove.
4463         * config/i386/tm-nbsdaout.h: New file.
4464         * config/i386/tm-nbsdelf.h: Remove.
4465         * config/m68k/nbsd.mh: Remove.
4466         * config/m68k/nbsd.mt: Remove.
4467         * config/m68k/nbsdaout.mh: New file.
4468         * config/m68k/nbsdaout.mt: New file.
4469         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4470         * config/m68k/nm-nbsdaout.h: New file.
4471         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4472         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4473         * config/ns32k/nbsd.mh: Remove.
4474         * config/ns32k/nbsd.mt: Remove.
4475         * config/ns32k/nbsdaout.mh: New file.
4476         * config/ns32k/nbsdaout.mt: New file.
4477         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4478         * config/ns32k/nm-nbsdaout.h: New file.
4479         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4480         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4481         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4482         (SVR4_SHARED_LIBS): Remove.
4483         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4484         * config/sparc/nbsd.mh: Remove.
4485         * config/sparc/nbsd.mt: Remove.
4486         * config/sparc/nbsdaout.mh: New file.
4487         * config/sparc/nbsdaout.mt: New file.
4488         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4489         * config/sparc/nbsdelf.mt: New file.
4490         * config/sparc/nm-nbsdaout.h: New file.
4491         * config/sparc/nm-nbsdelf.h: Remove.
4492         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4493         * config/sparc/tm-nbsdaout.h: New file.
4494
4495 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4496
4497         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4498         mipsnbsd-tdep.c
4499         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4500
4501 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4502
4503         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4504         shnbsd-nat.c.
4505         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4506
4507 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4508
4509         * NEWS: Note new MIPS NetBSD native configuration.
4510         * configure.host (mips*-*-netbsd*): New host.
4511         * configure.tgt (mips*-*-netbsd*): New target.
4512         * mipsnbsd-nat.c: New file.
4513         * mipsnbsd-tdep.c: New file.
4514         * mipsnbsd-tdep.h: New file.
4515         * config/mips/nbsd.mh: New file.
4516         * config/mips/nbsd.mt: New file.
4517         * config/mips/nm-nbsd.h: New file.
4518         * config/mips/tm-nbsd.h: New file.
4519
4520 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4521
4522         * Makefile.in (SFILES): Add osabi.c.
4523         (COMMON_OBS): Add osabi.o.
4524         (osabi.o): New dependency list.
4525         * osabi.c: New file.
4526         * osabi.h: New file.
4527         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4528
4529         * Makefile.in (alpha_tdep_h): Define and use instead of
4530         alpha-tdep.h.
4531         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4532         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4533         Remove.
4534         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4535         * alpha-tdep.h: Include osabi.h.
4536         (alpha_abi): Remove.
4537         (gdbarch_tdep): Use generic OS ABI framework.
4538         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4539         gdbarch_register_osabi.
4540         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4541         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4542         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4543
4544         * Makefile.in (sh_tdep_h): Add osabi.h.
4545         * sh-tdep.h (sh_osabi): Remove.
4546         (gdbarch_tdep): Use generic OS ABI framework.
4547         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4548         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4549         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4550         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4551
4552         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4553         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4554         gdbarch_register_osabi.
4555         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4556         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4557         (get_elfosabi): Rename to...
4558         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4559         ABI framework support routines.
4560         (arm_gdbarch_init): Use generic OS ABI framework.
4561         (arm_dump_tdep): Likewise.
4562         (_initialize_arm_tdep): Likewise.
4563         * arm-tdep.h: Include osabi.h.
4564         (arm_abi): Remove.
4565         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4566         osabi member.
4567         (arm_gdbarch_register_os_abi): Remove prototype.
4568         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4569         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4570
4571         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4572         * mips-tdep.c: Include osabi.h.
4573         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4574         OS ABI framework.
4575
4576 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4577
4578         * h8300-tdep.c: Fix formatting.
4579
4580 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4581
4582         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4583         printing vector registers.
4584
4585 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4586
4587         From Fernando Nasser:
4588         * remote.c (remote_async_open_1): Re-throw the exception when the
4589         connection fails.
4590         (remote_cisco_open): Ditto.
4591         (remote_open_1): Ditto.
4592
4593 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4594
4595         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4596         (remote_start_remote): Add uiout parameter.  Pass through to
4597         remote_start_remote_dummy.
4598         (remote_open_1): Use catch_exception instead of catch_errors.
4599         (remote_async_open_1): Ditto.
4600         (remote_cisco_open): Ditto.
4601
4602 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4603
4604         * remote.c (remote_start_remote): Replace PTR with void pointer.
4605         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4606         static.
4607
4608 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4609
4610         * gdb_indent.sh: Allow the script to be run in the sim directory.
4611
4612 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4613
4614         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4615         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4616
4617         * corelow.c (core_open): Only call set_gdbarch_from_file if
4618         exec_bfd is NULL.
4619
4620 2002-05-17  Andrey Volkov <avolkov@transas.com>
4621
4622         * h8300-tdep.c: Add support of EXR register
4623         * config/h8300/tm-h8300.h: Ditto.
4624
4625 2002-05-17  Andrey Volkov <avolkov@transas.com>
4626
4627         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4628
4629 2002-05-17  Andrey Volkov <avolkov@transas.com>
4630
4631         * h8300-tdep.c: Change literal regnums to REGNO.
4632
4633 2002-05-17  Jim Blandy  <jimb@redhat.com>
4634
4635         * NEWS: Note addition of macro support.
4636
4637         Expand preprocessor macros in C expressions.
4638         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4639         (scan_macro_expansion, scanning_macro_expansion,
4640         finished_macro_expansion): New function declarations.
4641         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4642         variable declarations.
4643         * parser-defs.h (expression_context_pc): New declaration.
4644         * parse.c (expression_context_pc): New variable.
4645         (parse_exp_1): Set expression_context_pc, as well as
4646         expression_context_block.
4647         * c-exp.y (yylex): If we're not already reading the result of a
4648         macro expansion, try to macro-expand the next token.  When we're
4649         done scanning a macro expansion, switch back to the mainline text.
4650         Commas and `if's in a macro's expansion don't terminate the input.
4651         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4652         (macro_original_text, macro_expanded_text,
4653         expression_macro_lookup_func, expression_macro_lookup_baton): New
4654         variables.
4655         (scan_macro_expansion, scanning_macro_expansion,
4656         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4657         c_preprocess_and_parse): New functions.
4658         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4659         c_preprocess_and_parse, instead of c_parse.
4660         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4661         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4662
4663 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4664
4665         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4666         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4667         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4668
4669 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4670
4671         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4672
4673 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4674
4675         * Makefile.in (sh_tdep_h): Define and use.
4676         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4677         register enum): Move to...
4678         * * sh-tdep.h: ...here.
4679         * sh-tdep.c: Include sh-tdep.h.
4680         * sh3-rom.c: Likewise.
4681         * shnbsd-tdep.c: Likewise.
4682
4683 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4684
4685         * arm-tdep.c: Spelling fix in comment.
4686
4687 2002-05-16  Jim Blandy  <jimb@redhat.com>
4688
4689         Add commands for manually expanding macros and showing their
4690         definitions.
4691         * macrocmd.c, macroscope.c, macroscope.h: New files.
4692         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4693         (macroscope_h): New variable.
4694         (HFILES_NO_SRCDIR): Add macroscope.h.
4695         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4696         (macroscope.o, macrocmd.o): New rules.
4697
4698         Teach the Dwarf 2 reader to read macro information.
4699         * dwarf2read.c: #include "macrotab.h".
4700         (dwarf_macinfo_buffer): New variable.
4701         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4702         dwarf_macinfo_size.
4703         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4704         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4705         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4706         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4707         dwarf2_macro_spaces_in_definition): New complaints.
4708         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4709         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4710         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4711         the partial symbol table.
4712         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4713         from what's recorded in the partial symbol table.
4714         (read_file_scope): If the compilation unit has a
4715         `DW_AT_macro_info' attribute, read its macro information.
4716         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4717
4718 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4719
4720         Fix PR gdb/546
4721         * ser-tcp.c: Don't include <netinet/udp.h>.
4722
4723 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4724
4725         * MAINTAINERS: Update my email address.
4726
4727 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4728
4729         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4730         include file of the same name.
4731
4732 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4733
4734         * configure.tgt: Mark v850 as multi-arched.
4735         * config/v850/tm-v850.h: Remove file.
4736         * config/v850/v850.mt: Eliminate TM_FILE.
4737
4738 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4739
4740         * v850-tdep.c: Full multi-arch.
4741         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4742         Define GDB_MULTI_ARCH to 2.
4743
4744 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4745
4746         * p-exp.y (current_type): New static variable.
4747         Carries the type of the expression at the position that is parsed.
4748         (push_current_type, pop_current_type): Two new functions. Used
4749         to store/restore current_type in expression on specific tokens.
4750         (search_field): New static variable. Set to one after parsing a point
4751         as at that point only a FIELDNAME token should be searched.
4752         (FIELDNAME): New token. After a point only a token belonging to
4753         current_type type definition is allowed.
4754         (all over token rules): reset and change current_type according
4755         to rules.
4756         (exp '[' rule): insert implicit array index field if
4757         exp is a pascal string type.
4758
4759 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4760
4761         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4762         frame info.  Use frame_info's saved_regs instead of matching member
4763         in extra_frame_info throughout.
4764         (v850_frame_init_saved_regs): New function.
4765         (v850_init_extra_frame_info): Move most functionality into
4766         v850_frame_init_saved_regs().
4767         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4768         (v850_frame_find_saved_regs): Remove declaration.
4769         (FRAME_FIND_SAVED_REGS): Remove definition.
4770         (v850_frame_init_saved_regs): Add declaration.
4771         (FRAME_INIT_SAVED_REGS): Add definition.
4772
4773 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4774
4775         * v850-tdep.c: Begin multi-arch'ing v850.
4776         (v850_target_architecture_hook): Remove function.
4777         (v850_gdbarch_init): New function.  Add code previously in
4778         v850_target_architecture_hook().
4779         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4780         Call register_gdbarch_init() instead.
4781
4782 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4783
4784         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4785         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4786         (fixup_class_method_type): Likewise.
4787
4788 2002-05-15  Jim Blandy  <jimb@redhat.com>
4789
4790         Add macro structures to GDB's symbol tables.  Nobody puts anything
4791         in them yet.
4792         * symtab.h (struct symtab): New member: `macro_table'.
4793         * buildsym.h (pending_macros): New global variable.
4794         * buildsym.c: #include "macrotab.h".
4795         (buildsym_init): Initialize `pending_macros'.
4796         (end_symtab): If we found macro information while reading a CU's
4797         debugging info, do build a symtab structure for it.  Make the
4798         symtab point to the macro information, and clear the
4799         `pending_macros' pointer which held it while we were reading the
4800         debug info.
4801         (really_free_pendings): Free any pending macro table.
4802         * objfiles.h (struct objfile): New member: `macro_cache'.
4803         * objfiles.c (allocate_objfile): Set allocate and free functions
4804         for the macro cache's objstack.
4805         (free_objfile): Empty the macro cache's obstack.
4806         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4807         set new allocate and free functions for it.
4808         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4809         free functions for the macro cache's objstack.  (Why is this
4810         function building its own objfile?)
4811         * symmisc.c (print_objfile_statistics): Print statistics on the
4812         macro bcache.
4813         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4814
4815 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4816
4817         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4818         (REGISTER_U_ADDR): Delete definition.
4819         (arm_register_u_addr): Delete declaration.
4820
4821 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4822
4823         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4824         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4825
4826 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4827
4828         * regcache.c (register_valid): Revise comments refering to "Not
4829         available" and "unavailable".
4830         * frame.c (frame_register_read): Ditto.
4831         * findvar.c (value_of_register): Ditto.
4832
4833 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4834
4835         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4836         (remote-sim.o): Update dependencies.
4837         (d10v-tdep.o): Specify dependencies.
4838         (sim_d10v_h): Define.
4839
4840 2002-05-14  Jim Blandy  <jimb@redhat.com>
4841
4842         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4843         * macrotab.c (macro_lookup_inclusion, find_definition,
4844         new_macro_table): Same.
4845
4846         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4847         not `! strcmp ()'.  This is a dubious improvement.
4848         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4849
4850         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4851         although it's not necessary, to avoid a warning.
4852
4853 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4854
4855         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4856         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4857         TYPE_INSTANCE_FLAGS.
4858         (struct main_type): New.
4859         (struct type): Move most members to struct main_type.  Change
4860         cv_type and as_type to new type_chain member.  Add instance_flags.
4861         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4862         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4863         (finish_cv_type): Remove prototype.
4864         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4865         Set TYPE_CHAIN.
4866         (alloc_type_instance): New function.
4867         (smash_type): New function.
4868         (make_pointer_type, make_reference_type, make_function_type)
4869         (smash_to_member_type, smash_to_method_type): Call smash_type.
4870         (make_qualified_type): New function.
4871         (make_type_with_address_space): Call make_qualified_type.
4872         (make_cv_type): Likewise.
4873         (finish_cv_type): Remove unnecessary function.
4874         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4875         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4876         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4877         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4878         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4879         * hpread.c (hpread_read_struct_type): Likewise.
4880         * stabsread.c (read_struct_type): Likewise.
4881
4882 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4883
4884         * configure.tgt: Add a catch all sh* target, for cases like
4885         sh[2,3,4]-elf and sh-hms.
4886
4887 2002-05-14  Keith Seitz  <keiths@redhat.com>
4888
4889         * event-loop.c (create_file_handler): Don't do anything but
4890         update data when we are given a fd which we are already
4891         monitoring.
4892
4893 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4894
4895         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4896         (update_context): Use __func__ in warnings.
4897
4898 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4899
4900         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4901         and tcp_close to net_open and net_close.
4902         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4903         using UDP if requested.  Don't try to disable Nagle on UDP
4904         sockets.
4905         * remote.c (remote_serial_open): New function.  Warn about UDP.
4906         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4907
4908 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4909
4910         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4911
4912 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4913
4914         * configure.tgt: Remove sh-hms target.
4915         * MAINTAINERS: Don't list sh-hms as a separate target.
4916
4917 2002-05-13  Jim Blandy  <jimb@redhat.com>
4918
4919         Add first preprocessor macro-expansion files.
4920         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4921         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4922         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4923         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4924         (COMMON_OBS): Add macrotab.o, macroexp.o.
4925         (macroexp.o, macrotab.o): New rules.
4926
4927 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4928
4929         * config/m88k/tm-m88k.h: Update copyright.
4930         (m88k_target_write_pc): Declare
4931         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4932         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4933         (SHIFT_INST_REGS): Update definition.
4934         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4935         using old definition of TARGET_WRITE_PC.
4936         * regcache.c (generic_target_write_pc): Delete code handling
4937         NNPC_REGNUM.
4938         * gdbarch.sh (NNPC_REGNUM): Delete.
4939         * gdbarch.h, gdbarch.c: Regenerate.
4940
4941 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4942
4943         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4944         builtin reg number.
4945
4946 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4947
4948         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4949         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4950         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4951         access macros.
4952         * c-typeprint.c (cp_type_print_method_args): Likewise.
4953         (c_type_print_args): Likewise.
4954         * d10v-tdep.c (d10v_push_arguments): Likewise.
4955         (d10v_extract_return_value): Likewise.
4956         * expprint.c (print_subexp): Likewise.
4957         * gdbtypes.c (lookup_primitive_typename): Likewise.
4958         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4959         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4960         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4961         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4962         (TYPE_VECTOR): Likewise.
4963         * hpread.c (hpread_read_struct_type)
4964         (fix_static_member_physnames, fixup_class_method_type)
4965         (hpread_type_lookup): Likewise.
4966         * mdebugread.c (parse_symbol, parse_type): Likewise.
4967         * p-lang.c (is_pascal_string_type): Likewise.
4968         * valops.c (hand_function_call): Likewise.
4969         * x86-64-tdep.c (classify_argument): Likewise.
4970
4971         * hpread.c (hpread_read_function_type)
4972         (hpread_read_doc_function_type): Call replace_type.
4973         * dstread.c (create_new_type): Delete.
4974         (decode_dst_structure, process_dst_function): Call alloc_type.
4975         Use type access macros.
4976
4977 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4978
4979         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4980         the're not supported by the current architecture.
4981         (i387_fill_fxsave): Likewise.
4982
4983 2002-05-12  Fred Fish  <fnf@redhat.com>
4984
4985         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4986         sect_index_xxx members to index the first slot in section_offsets
4987         if all of the section_offsets are zero.
4988
4989 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4990
4991         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4992         checked in with last change.
4993
4994 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4995
4996         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4997         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4998         config.sub.
4999
5000 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5001
5002         * Makefile.in: Update dependencies.
5003
5004 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5005
5006         * language.c (local_hex_string_custom): Simplify.  Do not depend
5007         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5008
5009         * memattr.c (mem_info_command): Replace calls to
5010         longest_local_hex_string and longest_local_hex_string_custom.
5011         * buildsym.c (make_blockvector): Ditto.
5012         * solib.c (info_sharedlibrary_command): Ditto.
5013         * tracepoint.c (tracepoints_info): Ditto.
5014         * symtab.c (print_msymbol_info): Ditto.
5015
5016         * language.c (local_hex_string): Delete.
5017         (local_hex_string_custom): Delete.
5018         (longest_local_hex_string): Rename to local_hex_string.
5019         (longest_local_hex_string_custom): Rename to
5020         local_hex_string_custom.
5021         * language.h (local_hex_string): Change parameter type to LONGEST.
5022         (local_hex_string_custom): Ditto.
5023         (longest_local_hex_string): Delete declaration.
5024         (longest_local_hex_string_custom): Ditto.
5025
5026         * solib.c: Update copyright.
5027         * memattr.c: Update copyright.
5028
5029 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5030
5031         * arch-utils.h (legacy_register_to_value): Declare.
5032         (legacy_value_to_register): Declare.
5033         (legacy_convert_register_p): Declare.
5034         * arch-utils.c (legacy_register_to_value): New function.
5035         (legacy_value_to_register): New function.
5036         (legacy_convert_register_p): New function.
5037
5038         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5039         (VALUE_TO_REGISTER): Define.
5040         (CONVERT_REGISTER_P): Define.
5041         * gdbarch.h, gdbarch.c: Regenerate.
5042
5043         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5044         VALUE_TO_REGISTER.
5045         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5046         CONVERT_REGISTER_P.
5047
5048 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5049             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5050
5051         * Makefile.in: Update dependencies for valops.c.
5052         * valops.c: Include "gdb_assert.h".
5053         (typecmp): Skip THIS parameter to methods.
5054         (find_method_list): Remove static_memfuncp argument,
5055         update callers.  Check for stub methods.
5056         (find_value_oload_method_list): Don't set *static_memfuncp.
5057         (find_overload_match): Don't check for stub methods.  Assert
5058         that methods are not stubbed.  Handle static methods.
5059         (value_find_oload_method_list): Remove static_memfuncp argument.
5060         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5061         to the argument list for static stub methods.
5062         * value.h (value_find_oload_method_list): Update prototype.
5063
5064 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5065
5066         * arch-utils.h (generic_register_size): Declare.
5067         (generic_register_raw_size, generic_register_virtual_size): Delete
5068         declarations.
5069         * arch-utils.c (generic_register_raw_size): Delete.
5070         (generic_register_size): New function.
5071         (generic_register_virtual_size): Delete.
5072
5073         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5074         default generic_register_size.
5075         * gdbarch.h, gdbarch.c: Re-generate.
5076
5077         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5078         register_virtual_size.
5079         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5080         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5081
5082 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5083
5084         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5085         * gdbarch.h, gdbarch.c: Regenerate.
5086         * gnu-v3-abi.c: Update copyright.
5087         (vtable_address_point_offset): Update.
5088         (gnuv3_rtti_type): Update.
5089         (gnuv3_baseclass_offset): Update.
5090         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5091         (init_fetch_link_map_offsets): Update.
5092         * remote.c (get_remote_state): Update.
5093
5094 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5095
5096         * TODO: Remove value_headof/value_from_vtable_info comment.
5097         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5098         * values.c (value_headof, value_from_vtable_info): Delete.
5099         * value.h (value_from_vtable_info): Delete prototype.
5100
5101 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5102
5103         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5104         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5105         $(gdb_regex_h).
5106         (gdb_assert_h): Define.
5107         (gdb_wait_h): Define.
5108         (gdb_regex_h): Define.
5109
5110 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5111
5112         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5113         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5114
5115 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5116
5117         * nbsd-tdep.c: Fix comment.
5118
5119 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5120
5121         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5122         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5123         (nbsd-tdep.o): New dependency list.
5124         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5125         nbsd-tdep.h.
5126         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5127         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5128         * nbsd-tdep.c: New file.
5129         * nbsd-tdep.h: New file.
5130         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5131         nbsd-tdep.h.
5132         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5133         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5134         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5135         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5136
5137 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5138
5139         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5140         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5141         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5142         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5143         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5144         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5145
5146 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5147
5148         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5149         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5150         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5151         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5152         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5153         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5154         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5155
5156 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5157
5158         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5159         fetch_elfcore_registers to...
5160         * i386nbsd-tdep.c: ...here.
5161         (i386nbsd_use_struct_convention): Rename to...
5162         (i386nbsd_aout_use_struct_convention): ...this.
5163         (i386nbsd_supply_reg): New function.
5164         (i386nbsd_fill_reg): New function.
5165         (fetch_core_registers): Use i386nbsd_supply_reg.
5166         (fetch_elfcore_registers): Likewise.
5167         (_initialize_i386nbsd_tdep): New function.
5168         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5169         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5170         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5171         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5172         (i386nbsd_aout_use_struct_convention): ...this.
5173
5174 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5175
5176         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5177         (store_inferior_registers): Use shnbsd_fill_reg.
5178         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5179         sh_nbsd_supply_register): Collapse into...
5180         (shnbsd_supply_reg): ...this.
5181         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5182         (shnbsd_fill_reg): ...this.
5183         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5184         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5185         (fetch_core_registers): Use shnbsd_supply_reg.
5186         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5187         (sh_nbsd_core_fns): Rename to...
5188         (shnbsd_core_fns): ...this.
5189         (sh_nbsd_elfcore_fns): Rename to...
5190         (shnbsd_elfcore_fns): ...this.
5191         (sh_nbsd_init_abi): Rename to...
5192         (shnbsd_init_abi): ...this.
5193         (_initialize_sh_nbsd_tdep): Rename to...
5194         (_initialize_shnbsd_tdep): ...this.
5195         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5196         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5197         sh_nbsd_fill_register): Remove prototypes.
5198         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5199
5200 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5201
5202         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5203         (i387-nat.o): Delete dependency list.
5204         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5205         (x86-64-linux-nat.o): Likewise.
5206         * i387-nat.c: Delete file, moving contents to...
5207         * i387-tdep.c: ...here.
5208         * i387-nat.h: Rename...
5209         * i387-tdep.h: ...to this.
5210         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5211         * i386-linux-nat.c: Likewise.
5212         * i386bsd-nat.c: Likewise.
5213         * i386gnu-nat.c: Likewise.
5214         * i386nbsd-nat.c: Likewise.
5215         * i386v4-nat.c: Likewise.
5216         * x86-64-linux-nat.c: Likewise.
5217         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5218         * config/i386/go32.mh (NATDEPFILES): Likewise.
5219         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5220         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5221         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5222         * config/i386/linux.mh (NATDEPFILES): Likewise.
5223         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5224         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5225         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5226         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5227
5228 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5229
5230         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5231         (alphanbsd-nat.o): Remove dependency list.
5232         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5233         * alphanbsd-nat.c: Delete.  Contents moved to...
5234         * alphanbsd-tdep.c: ...here.
5235         (_initialize_alphanbsd_tdep): Register core functions.
5236         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5237
5238 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5239
5240         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5241         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5242         (alphanbsd-nat.o): Likewise.
5243         (alphabsd-tdep.o): New dependency list.
5244         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5245         (fill_gregset): Use alphabsd_fill_reg.
5246         (supply_fpregset): Use alphabsd_supply_fpreg.
5247         (fill_fpregset): Use alphabsd_fill_fpreg.
5248         (fetch_inferior_registers): Use struct reg and struct fpreg
5249         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5250         and alphabsd_supply_fpreg.
5251         (store_inferior_registers): Use struct reg and struct fpreg
5252         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5253         and alphabsd_fill_fpreg.
5254         * alphabsd-tdep.c: New file.
5255         * alphabsd-tdep.h: New file.
5256         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5257         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5258         alphabsd_supply_fpreg.
5259         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5260         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5261
5262 2002-05-11  Eric Christopher  <echristo@redhat.com>
5263
5264         * mips-tdep.c (mips_double_register_type): Fix thinko.
5265         (mips_single_register_type): Ditto.
5266         * MAINTAINERS: Add self.
5267
5268 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5269
5270         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5271         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5272         right thing on architectures with different endianness and/or
5273         integer sizes.
5274
5275 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5276
5277         From Christian Limpach <chris@Pin.LU>
5278         * configure.in: Change sed expression which comments out
5279         NATDEPFILES to also comment out continuation lines.
5280         * configure: Regenerate.
5281
5282 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5283
5284         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5285         big patch.
5286
5287 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5288
5289         * sh-tdep.c: Include correct file.
5290
5291 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5292
5293         New support for sh64-elf (sh5) target.
5294
5295         * configure.tgt: For sh64-elf target, default to sh-elf.
5296
5297         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5298         (struct gdbarch_tdep): Add new fields for new registers and ABI
5299         info.
5300
5301         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5302         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5303         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5304         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5305         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5306         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5307         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5308         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5309         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5310         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5311         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5312         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5313         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5314         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5315         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5316         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5317         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5318         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5319         sign_extend, sh64_nofp_frame_init_saved_regs,
5320         sh64_init_extra_frame_info, sh64_get_saved_register,
5321         sh64_extract_struct_value_address, sh64_pop_frame,
5322         sh64_push_arguments, sh64_extract_return_value,
5323         sh64_store_return_value, sh64_show_media_regs,
5324         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5325         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5326         sh_sh64_register_virtual_type,
5327         sh_sh64_register_convert_to_virtual,
5328         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5329         sh64_register_read, sh64_pseudo_register_write,
5330         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5331         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5332         sh64_do_pseudo_register, sh_compact_do_registers_info,
5333         sh64_do_registers_info, sh_gdbarch_init): New functions.
5334
5335 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5336
5337         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5338
5339 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5340
5341         * linespec.c (decode_line_1): Check for a double quote after
5342         a filename correctly.
5343
5344 2002-05-10  Jim Blandy  <jimb@redhat.com>
5345
5346         Properly track the size of the current objfile's .debug_line section.
5347         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5348         (DWARF_LINE_SIZE): New macro.
5349         (dwarf2_build_psymtabs_hard): Record the line section's size in
5350         the partial symbol table.
5351         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5352         symbol table.
5353
5354 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5355
5356         * ia64-tdep.c: Handle breakpoints on L instruction type
5357         in MLX instruction bundle by moving the breakpoint to
5358         the third slot (X instruction type) as L holds only data.
5359
5360 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5361
5362         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5363         (process_one_symbol): Complain about discarding local symbols
5364         due to a misplaced N_LBRAC entry.
5365
5366 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5367
5368         From Daniel Berlin <dan@cgsoftware.com>
5369         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5370         decrease the depth we are at, in the case of templates.
5371
5372 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5373
5374         * mips-tdep.c (mips_float_register_type): New function.
5375         (mips_double_register_type): New function.
5376         (mips_print_register): Use them.
5377         (do_fp_register_row): Likewise.
5378
5379 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5380
5381         * signals/signals.c (signals): Remove conditional compilation around
5382         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5383         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5384
5385 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5386
5387         * remote-rdp.c (remote_rdp_can_run): Remove.
5388
5389 2002-05-09  Tom Tromey  <tromey@redhat.com>
5390
5391         * jv-valprint.c (java_val_print): Handle `char' as a special case
5392         of TYPE_CODE_INT.
5393
5394 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5395
5396         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5397         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5398         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5399         str r(0123),[sp,#nn].
5400         (arm_skip_prologue): Ditto.  Also make disassembly
5401         order-independent by placing it in a loop.
5402
5403 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5404
5405         * stabsread.c (read_type): Add recognition for new attribute:
5406         "@V;" means that an array type is actually a vector.
5407         This is analogous to the vector flag that's been added to dwarf2.
5408
5409 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5410
5411         * i386-tdep.h (i386_abi): New enum.
5412         (struct gdbarch_tdep): Replace os_ident member with abi.
5413         (i386_gdbarch_register_os_abi): New prototype.
5414         * i386-tdep.c (i386_abi_names): New array.
5415         (process_note_abi_tag_sections): Removed.
5416         (process_note_sections): New function.
5417         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5418         (struct i386_abi_handler): New struct.
5419         (i386_abi_handler_list): New variable.
5420         (i386_gdbarch_register_os_abi): New function.
5421         (i386_gdbarch_init): Adapt for the changes given above.
5422
5423 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5424
5425         * gregset.h: Say "GNU/Linux".
5426
5427 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5428
5429         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5430         (build_gdbtypes): Build builtin_type_v2_float.
5431         (_initialize_gdbtypes): Register new builtin type.
5432
5433 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5434
5435         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5436         (clear_gdbarch_swap): New function.
5437         (initialize_non_multiarch): Call.
5438         (gdbarch_update_p): Before calling init(), swap out and clear the
5439         existing architecture.
5440         * gdbarch.c: Regenerate.
5441
5442 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5443
5444         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5445         alphanbsd-tdep.c.
5446
5447 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5448
5449         * sh-nbsd-nat.c: Rename to...
5450         * shnbsd-nat.c: ...this.
5451         * sh-nbsd-tdep.c: Rename to...
5452         * shnbsd-tdep.c: ...this.
5453         * sh-nbsd-tdep.h: Rename to...
5454         * shnbsd-tdep.h: ...this.
5455         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5456         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5457
5458 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5459
5460         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5461         concatenation for command help messages.
5462
5463 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5464
5465         * NEWS: Note new sh*-*-netbsdelf* configuration.
5466         * configure.host: Set gdb_host_cpu to sh for all sh*.
5467         (sh*-*-netbsdelf*): New host.
5468         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5469         (sh*-*-netbsdelf*): New target.
5470         * sh-nbsd-nat.c: New file.
5471         * sh-nbsd-tdep.c: New file.
5472         * sh-nbsd-tdep.h: New file.
5473         * config/sh/nbsd.mh: New file.
5474         * config/sh/nbsd.mt: New file.
5475         * config/sh/nm-nbsd.h: New file.
5476         * config/sh/tm-nbsd.h: New file.
5477
5478 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5479
5480         * sh-tdep.c (sh_osabi_names): Declare.
5481         (process_note_abi_tag_sections): New function.
5482         (get_elfosabi): Ditto.
5483         (sh_gdbarch_register_os_abi): Ditto.
5484         (sh_dump_tdep): Ditto.
5485         _initialize_sh_tdep): Use gdbarch_register to register
5486         sh_gdbarch_init and sh_dump_tdep.
5487         * config/sh/tm-sh.h (sh_osabi): Declare.
5488         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5489
5490 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5491
5492         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5493         (thumb_scan_prologue): Ditto.
5494         (arm_find_callers_reg): Ditto.
5495         (arm_frame_chain): Ditto.
5496         (arm_init_extra_frame_info): Ditto.
5497         (arm_frame_saved_pc): Ditto.
5498         (arm_pop_frame): Ditto.
5499         (arm_push_return_address): New function.
5500         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5501         call_dummy_location, call_dummy_breakpoint_offset_p,
5502         call_dummy_breakpoint_offset, call_dummy_p,
5503         call_dummy_stack_adjust_p, call_dummy_words,
5504         sizeof_call_dummy_words, call_dummy_start_offset,
5505         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5506         call_dummy_address, push_return_address and push_dummy_frame for
5507         generic dummy frames.
5508
5509 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5510
5511         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5512         size computation for alloca.
5513         (sh_fp_frame_init_saved_regs): Likewise.
5514
5515 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5516
5517         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5518         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5519         * arm-tdep.c (arm_store_return_value): Use them.
5520         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5521         * remote-rdp.c (remote_rdp_fetch_register): Use
5522         ARM_MAX_REGISTER_RAW_SIZE.
5523         (remote_rdp_store_register): Likewise.
5524
5525 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5526
5527         * dwarf2cfi.c: Code cleanup, removed unused variables,
5528         added default labels to switch {} statements.
5529         * x86-64-tdep.c: Ditto.
5530         * x86-64-linux-nat.c: Ditto.
5531
5532 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5533
5534         * solib.h: Protect against multiple inclusion.
5535
5536 2002-05-06  Jim Blandy  <jimb@redhat.com>
5537
5538         Add first preprocessor macro-expansion files.
5539         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5540         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5541         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5542         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5543         (COMMON_OBS): Add macrotab.o, macroexp.o.
5544         (macroexp.o, macrotab.o): New rules.
5545
5546         Separate the job of reading the line number info statement program
5547         header (...expialidocious) out into its own function.
5548         * dwarf2read.c (struct line_head, struct filenames, struct
5549         directories): Replace with...
5550         (struct line_header): New structure, containing the full
5551         contents of the statement program header, including the
5552         include directory and file name tables.
5553         (read_file_scope): If we have line number info, instead of just
5554         calling dwarf_decode_lines to do all the work, call
5555         dwarf_decode_line_header first to get a `struct line_header'
5556         containing the data in the statement program header, and then
5557         pass that to dwarf_decode_lines, which will pick up where that
5558         left off.  Be sure to clean up the `struct line_header' object.
5559         (dwarf_decode_line_header, free_line_header, add_include_dir,
5560         add_file_name): New functions.
5561         (dwarf_decode_lines): Move all the code to read the statement
5562         program header into dwarf_decode_line_header.  Take the line
5563         header it built as the first argument, instead of the offset to
5564         the compilation unit's line number info.  Use the new `struct
5565         line_header' type instead of the old structures.  No need to do
5566         cleanups here now, since we don't allocate anything.
5567         (dwarf2_statement_list_fits_in_line_number_section,
5568         dwarf2_line_header_too_long): New complaints.
5569
5570 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5571
5572         * gdbtypes.c (init_vector_type): New function.
5573         (build_builtin_type_vec128): Simplify the representation of SIMD
5574         registers.
5575         (build_gdbtypes): Initialize new builtin vector types.
5576         (_initialize_gdbtypes): Register new vector types with gdbarch.
5577         (builtin_type_v4_float, builtin_type_v4_int32,
5578         builtin_type_v8_int16, builtin_type_v16_int8,
5579         builtin_type_v2_int32, builtin_type_v4_int16,
5580         builtin_type_v8_int8): New (renamed) SIMD types.
5581
5582 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5583
5584         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5585         (i387_fill_fxsave): Likewise.
5586
5587 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5588
5589         * alpha-tdep.c (alpha_extract_return_value): Don't use
5590         non-constant array size in prototype.
5591
5592 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5593
5594         From Brian Taylor <briant at model dot com>:
5595         * ui-out.c (ui_out_field_core_addr): Use the function
5596         longest_local_hex_string_custom'to format addresses > 32 bits
5597         wide.
5598
5599         * ui-out.c (ui_out_field_core_addr): Update comment.
5600
5601 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5602
5603         * stack.c (select_and_print_frame): Make static.  Delete the
5604         parameter `level'.
5605         (func_command): Update call.
5606         (select_frame_command): Delete code computing the frame level.
5607         * frame.h (select_and_print_frame): Delete declaration.
5608
5609 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5610
5611         * sparc-tdep.c (sparc_get_saved_register): Comment why
5612         get_prev_frame call is safe.
5613
5614 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5615
5616         * frame.h (select_frame): Delete level parameter.
5617         * stack.c (select_frame): Update.  Use frame_relative_level to
5618         obtain the frame's level.
5619         (select_and_print_frame): Update call.
5620         (select_frame_command): Ditto.
5621         (up_silently_base): Ditto.
5622         (down_silently_base): Ditto.
5623         * ocd.c (ocd_start_remote): Ditto.
5624         * remote-rdp.c (remote_rdp_open): Ditto.
5625         * remote-mips.c (mips_initialize): Ditto.
5626         (common_open): Ditto.
5627         * remote-e7000.c (e7000_start_remote): Ditto.
5628         * m3-nat.c (select_thread): Ditto.
5629         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5630         (child_get_current_exception_event): Ditto.
5631         * varobj.c (varobj_create): Ditto.
5632         (varobj_update): Ditto.
5633         (c_value_of_root): Ditto.
5634         * tracepoint.c (finish_tfind_command): Ditto.
5635         * corelow.c (core_open): Ditto.
5636         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5637         * thread.c (info_threads_command): Ditto.
5638         (switch_to_thread): Ditto.
5639         * infrun.c (normal_stop): Ditto.
5640         (restore_selected_frame): Ditto.
5641         (restore_inferior_status): Ditto.
5642         * breakpoint.c (insert_breakpoints): Ditto.
5643         (watchpoint_check): Ditto.
5644         (bpstat_stop_status): Ditto.
5645         (do_enable_breakpoint): Ditto.
5646         * blockframe.c (flush_cached_frames): Ditto.
5647         (reinit_frame_cache): Ditto.
5648
5649 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5650
5651         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5652         maintainer.
5653
5654 2002-05-04  Jim Blandy  <jimb@redhat.com>
5655
5656         * gdbtypes.c (replace_type): Doc fix.
5657
5658 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5659
5660         * valprint.c (strcat_longest): Delete commented out function.
5661         Update copyright.
5662
5663 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5664
5665         * MAINTAINERS: Mark a29k as deleted.
5666         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5667         Move new configurations to the top.
5668         * configure.tgt: Remove a29k.
5669         * config/a29k/tm-vx29k.h: Delete.
5670         * config/a29k/vx29k.mt: Delete.
5671         * config/a29k/tm-a29k.h: Delete.
5672         * config/a29k/a29k-udi.mt: Delete.
5673         * config/a29k/a29k.mt: Delete.
5674         * a29k-tdep.c: Delete.
5675         * remote-udi.c: Delete.
5676         * remote-mm.c: Delete.
5677         * remote-eb.c: Delete.
5678         * remote-adapt.c: Delete.
5679         * Makefile.in: Remove obsolete code.
5680         * config/s390/s390x.mt: Ditto.
5681         * config/s390/s390.mt: Ditto.
5682         * config/sparc/sparclynx.mh: Ditto.
5683         * config/sparc/linux.mh: Ditto.
5684         * config/pa/hppaosf.mh: Ditto.
5685         * config/pa/hppabsd.mh: Ditto.
5686         * config/ns32k/nbsd.mt: Ditto.
5687         * config/mips/vr5000.mt: Ditto.
5688         * config/m68k/sun3os4.mh: Ditto.
5689         * config/m68k/nbsd.mt: Ditto.
5690         * config/m68k/m68klynx.mh: Ditto.
5691         * config/m32r/m32r.mt: Ditto.
5692         * config/i386/x86-64linux.mt: Ditto.
5693         * config/i386/nbsdelf.mt: Ditto.
5694         * config/i386/nbsd.mt: Ditto.
5695         * config/i386/i386lynx.mh: Ditto.
5696
5697 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5698
5699         * target.c (debug_print_register): New function.  Handle oversize
5700         registers.
5701         (debug_to_fetch_registers): Call.
5702         (debug_to_store_registers): Call.
5703
5704 2002-05-03  Jim Blandy  <jimb@redhat.com>
5705
5706         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5707         (read_type): Doc fix.
5708         * gdbtypes.c (replace_type): Doc fix.
5709
5710         * stabsread.c (multiply_defined_struct): New complaint.
5711         (read_struct_type): If the type we were passed isn't empty, or
5712         incomplete, don't read the new struct type into it; complain,
5713         and return the original type unchanged.  Take a new `type_code'
5714         argument, which is the type code for the new type.
5715         (read_type): Rather than storing the type's type code here, pass
5716         it as an argument to read_struct_type, and let that take care of
5717         storing it.  That way, we don't overwrite the original type code,
5718         so read_struct_type can use it to decide whether we're overwriting
5719         something we shouldn't.
5720         (complain_about_struct_wipeout): New function.
5721
5722 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5723
5724         * gdbarch.sh: Assert that gdbarch is non-NULL.
5725         * gdbarch.c: Regenerate.
5726
5727 2002-05-03  Jason Merrill  <jason@redhat.com>
5728
5729         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5730         and return NULL.
5731
5732 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5733
5734         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5735         (x86_64_dwarf2gdb_regno_map_length),
5736         (x86_64_dwarf2_reg_to_regnum): Added.
5737         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5738         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5739         (_initialize_x86_64_tdep): Synced with the change above.
5740         (x86_64_skip_prologue): Reformulated message.
5741
5742 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5743
5744         * f-exp.y: Also use new prev_lexptr variable
5745         to improve error reporting. Based on Michael Snyder
5746         2002-04-24 dated patch to c-exp.y.
5747         * jv-exp.y: Likewise.
5748         * m2-exp.y: Likewise.
5749
5750 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5751
5752         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5753         we are dealing with vectors.
5754
5755 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5756
5757         * config/m68k/tm-nbsd.h: Obvious fix,
5758         correct machine name.
5759
5760 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5761
5762         * p-typeprint.c (pascal_type_print_base): Add support
5763         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5764
5765 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5766
5767         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5768         for fondamental pascal 'char' type.
5769
5770 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5771
5772         * p-lang.h (is_pascal_string_type): Declaration changed,
5773         new sixth argument of type char ** added.
5774         * p-lang.c (is_pascal_string_type): Implementation
5775         changed. Args length_pos, length_size, string_pos, char_size
5776         can now be NULL. New argument arrayname set to the field
5777         name of the char array. Return value set to char array
5778         field index plus one.
5779         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5780         is_pascal_string_type function.
5781
5782 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5783
5784         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5785         <cagney@redhat.com> change.
5786         * gdbarch.c: Regenerate.
5787
5788 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5789
5790         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5791         before probing for a new one.  Detect errorenous gdbarch_init
5792         functions.
5793         * gdbarch.c: Regenerate.
5794
5795 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5796
5797         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5798         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5799         * config/v850/tm-v850.h: Ditto.  Update copyright.
5800
5801 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5802
5803         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5804         current_gdbarch.
5805
5806 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5807
5808         * arm-tdep.c: Whitespace clean-ups.
5809         (arm_skip_prologue): Fix thinko; two lines
5810         should have been removed as part of 4/24 change.
5811
5812 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5813
5814         * rs6000-tdep.c: Added comment describing how fpscr register
5815         numbers were chosen.
5816
5817 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5818
5819         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5820
5821 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5822
5823         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5824         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5825         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5826
5827 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5828
5829         From Louis Hamilton <hamilton@redhat.com>:
5830         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5831         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5832         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5833         not bfd-private xcoff data, to determine wordsize.
5834         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5835
5836 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5837
5838         GDB 5.2 released from 5.2 branch.
5839
5840 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5841
5842         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5843         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5844         (x86_64_register_info_table): Added comments with register numbers.
5845
5846 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5847
5848         * rs6000-tdep.c (rs6000_extract_return_value,
5849         rs6000_store_return_value): Handle returning vectors.
5850         (rs6000_gdbarch_init): Use
5851         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5852         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5853         New function.
5854         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5855         vectors.
5856         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5857         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5858
5859 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5860
5861         * hpread.c (hpread_psymtab_to_symtab_1,
5862         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5863         with fprintf_unfiltered (gdb_stderr,...).
5864
5865 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5866
5867         * remote-array.c (printf_monitor, write_monitor,
5868         array_insert_breakpoint, array_remove_breakpoint ):
5869         Replace fprintf (stderr,...
5870         with fprintf_unfiltered (gdb_stderr,....
5871         * remote-es.c: Likewise.
5872         * remote-os9k.c: Likewise.
5873         * remote-st.c: Likewise.
5874
5875 2002-04-28  Andreas Schwab  <schwab@suse.de>
5876
5877         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5878         linux-proc.o and gcore.o.
5879
5880 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5881
5882         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5883         code without frame pointers.
5884
5885 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5886
5887         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5888         ON_STACK is needed.
5889
5890 2002-04-26  Ben Elliston  <bje@redhat.com>
5891
5892         * target.c (do_xfer_memory): Correct reference to the new option
5893         "trust-readonly-sections".
5894
5895 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5896
5897         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5898         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5899         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5900         vectors.
5901         (read_array_type): Record the fact that this array type is really a
5902         vector (i.e. are passed in by value).
5903
5904 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5905
5906         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5907         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5908         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5909         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5910         * alpha-linux-tdep.c: Include frame.h.
5911         (alpha_linux_sigcontext_addr): New function.
5912         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5913         alpha_linux_sigcontext_addr.
5914         * alpha-osf1-tdep.c: Include gdbcore.h.
5915         (alpha_osf1_sigcontext_addr): New function.
5916         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5917         alpha_osf1_sigcontext_addr.
5918         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5919         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5920
5921 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5922
5923         * stack.c (selected_frame_level):
5924         (select_frame): Do not set selected_frame_level.
5925         * frame.h (selected_frame_level): Delete declaration.
5926
5927 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5928
5929         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5930         convert_from_func_ptr-addr when AIX / PowerOpen.
5931
5932 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5933
5934         * valops.c (hand_function_call): Call
5935         generic_save_call_dummy_addr.
5936         * frame.h (generic_save_call_dummy_addr): Declare.
5937         * blockframe.c (struct dummy_frame): Add fields call_lo and
5938         call_hi.
5939         (generic_find_dummy_frame): Check for PC in range call_lo to
5940         call_hi instead of entry_point_address.
5941         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5942         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5943         (generic_save_call_dummy_addr): New function.
5944
5945 2002-04-24  David S. Miller  <davem@redhat.com>
5946
5947         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5948         sparc_skip_prologue.
5949         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5950         information to find prologue when possible.
5951         (sparc_prologue_frameless_p): Call examine_prologue directly.
5952         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5953         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5954         second argument.
5955         (SKIP_PROLOGUE): Likewise.
5956
5957 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5958
5959         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5960         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5961         indicate that the condition it was testing is always true.
5962         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5963         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5964         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5965
5966 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5967
5968         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5969         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5970         tdep->jb_pc and tdep->jb_elt_size.
5971         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5972         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5973         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5974         * alpha-nat.c (get_longjmp_target): Remove.
5975         (JB_ELEMENT_SIZE): Ditto.
5976         (JB_PC): Ditto.
5977         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5978         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5979         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5980         to alpha_get_longjmp_target.
5981         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5982         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5983         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5984
5985 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5986
5987         * README: Update to GDB 5.2.
5988
5989 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5990
5991         * gdbarch.sh (LC_ALL): Set to `c'.
5992
5993 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5994
5995         * avr-tdep.c: Ran through gdb_indent.sh.
5996
5997 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5998
5999         * MAINTAINERS: Add myself as AVR maintainer.
6000         * NEWS: Note new target avr.
6001
6002 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6003
6004         * Makefile.in: Add support for AVR target.
6005         * configure.tgt: Add support for AVR target.
6006         * avr-tdep.c: New file
6007         * config/avr/avr.mt: New file.
6008
6009 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6010
6011         * MAINTAINERS: Add myself to write-after-approval.
6012
6013 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6014
6015         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6016         with fprintf_unfiltered (gdb_stderr,....
6017
6018 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6019
6020         Fix PR gdb/508.
6021         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6022
6023 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6024
6025         * p-exp.y: Also use new prev_lexptr variable
6026         to improve error reporting. Based on Michael Snyder
6027         2002-04-24 dated patch to c-exp.y.
6028
6029 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6030
6031         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6032         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6033         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6034         to 0.
6035         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6036         and struct value.
6037         (FUNCTION_START_OFFSET): Remove.
6038         (BREAKPOINT): Ditto.
6039
6040 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6041
6042         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6043         * NEWS: Ditto.
6044
6045 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6046
6047         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6048         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6049         alpha_linux_pc_in_sigtramp.
6050         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6051         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6052         alpha_osf1_pc_in_sigtramp.
6053         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6054         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6055         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6056         alphafbsd_pc_in_sigtramp.
6057         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6058         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6059         alphanbsd_pc_in_sigtramp.
6060         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6061         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6062
6063 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6064
6065         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6066
6067 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6068
6069         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6070         alphanbsd-tdep.c.
6071         (alphanbsd-nat.o): New dependency list.
6072         (alphanbsd-tdep.o): Ditto.
6073         * NEWS: Note new native NetBSD/alpha configuration.
6074         * alphanbsd-nat.c: New file.
6075         * alphanbsd-tdep.c: Ditto.
6076         * configure.host (alpha*-*-netbsd*): New host.
6077         * configure.tgt (alpha*-*-netbsd*): New target.
6078         * config/alpha/nbsd.mh: New file.
6079         * config/alpha/nbsd.mt: Ditto.
6080         * config/alpha/nm-nbsd.h: Ditto.
6081         * config/alpha/tm-nbsd.h: Ditto.
6082
6083 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6084
6085         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6086         (alpha-osf1-tdep.o): New dependency list.
6087         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6088         and skip_sigtramp_frame members.
6089         * alpha-linux-tdep.c: Include gdbcore.h.
6090         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6091         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6092         * alpha-osf1-tdep.c: New file.
6093         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6094         alpha-osf1-dep.c.
6095         (alpha_frame_past_sigtramp_frame): New function.
6096         (alpha_dynamic_sigtramp_offset): Ditto.
6097         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6098         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6099         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6100         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6101         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6102         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6103         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6104         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6105         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6106         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6107         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6108         to find_solib_trampoline_target.
6109         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6110         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6111         (SKIP_TRAMPOLINE_CODE): Remove.
6112         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6113         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6114         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6115         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6116         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6117         (PROC_SIGTRAMP_MAGIC): Ditto.
6118         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6119         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6120         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6121         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6122         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6123
6124 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6125
6126         * NEWS: Note that Alpha targets are now multi-arch.
6127
6128 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6129
6130         * parser-defs.h (prev_lexptr): New external variable.
6131         * parse.c (parse_exp_1): Set prev_lexptr to null before
6132         calling the language-specific parser.
6133         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6134         (yyerror): Use prev_lexptr in error reporting.
6135
6136 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6137
6138         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6139         * gregset.h: If FILL_FPXREGSET is defined, provide
6140         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6141         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6142         is defined, call fill_fpxregset.
6143
6144 2002-04-24  Roland McGrath  <roland@frob.com>
6145
6146         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6147         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6148         (supply_gregset, supply_fpregset): New functions.
6149
6150         * gnu-nat.c (gnu_find_memory_regions): New function.
6151         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6152         (gnu_xfer_memory): Add a cast.
6153
6154 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6155
6156         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6157         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6158         of argument regs ("str r(0123), [r11, #-nn"]).
6159         (arm_skip_prologue): Better handling for frameless functions.
6160         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6161         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6162
6163 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6164
6165         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6166         NUM_PSEUDO_REGS can be used.
6167
6168 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6169
6170         * arch-utils.h: Update copyright.
6171
6172         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6173         * gdbarch.h, gdbarch.c: Re-generate.
6174
6175         * inferior.h (IN_SIGTRAMP): Delete definition.
6176         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6177         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6178
6179         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6180         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6181         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6182         (find_proc_framesize): Ditto.
6183         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6184         (alpha_init_extra_frame_info): Ditto.
6185         * infrun.c (handle_inferior_event): Ditto.
6186         (handle_inferior_event): Ditto.
6187         (check_sigtramp2): Ditto.
6188         * blockframe.c (create_new_frame): Ditto.
6189         (get_prev_frame): Ditto.
6190         * ppc-linux-tdep.c: Update comments.
6191         * i386-linux-tdep.c: Update comments.
6192         * breakpoint.c (bpstat_what): Update comment.
6193
6194 2002-04-24  David S. Miller  <davem@redhat.com>
6195
6196         * i960-tdep.c (register_in_window_p): New function.
6197         (i960_find_saved_register): Use it instead of
6198         REGISTER_IN_WINDOW_P.
6199         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6200
6201         * symtab.h (find_stab_function_addr): Kill extern.
6202         * minsyms.c (find_stab_function_addr): Remove from here...
6203         * dbxread.c: ... to here, and mark it static.
6204
6205 2002-04-20  David S. Miller  <davem@redhat.com>
6206
6207         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6208         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6209
6210 2002-04-21  David S. Miller  <davem@redhat.com>
6211
6212         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6213         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6214         (vx_write_register): Likewise.
6215
6216 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6217
6218         * source.c (is_regular_file): New function.
6219         (openp): Check wether file to open is a regular file
6220         to avoid opening directories.
6221
6222 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6223
6224         * findvar.c (extract_signed_integer): Cast printf argument
6225         to suppress format warning.
6226         (extract_unsigned_integer): Likewise.
6227         * infcmd.c (registers_info): Likewise.
6228         * top.c (get_prompt_1): Likewise.
6229         * valops.c (value_assign): Likewise.
6230         * valprint.c (print_decimal): Likewise.
6231
6232 2002-04-22  H.J. Lu  (hjl@gnu.org)
6233
6234         * c-exp.y (typebase): Support
6235
6236         [long|long long|short] [signed|unsigned] [int|]
6237
6238         and
6239
6240         signed [long|long long|short] int
6241
6242 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6243
6244         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6245         and vax-tdep.h.
6246         * vax-tdep.h: New file.
6247         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6248         Make several routines static.
6249         (vax_get_saved_register): New function.
6250         (vax_gdbarch_init): New function.
6251         (_initialize_vax_tdep): Register vax_gdbarch_init.
6252         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6253         Remove macros now under the control of gdbarch.
6254
6255 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6256
6257         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6258         Some whitespace and coding standards tweaks.
6259
6260 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6261
6262         * vax-tdep.c: Include regcache.h.
6263         (vax_call_dummy_words): New.
6264         (sizeof_vax_call_dummy_words): New.
6265         (vax_fix_call_dummy): New function.
6266         (vax_saved_pc_after_call): Ditto.
6267         * config/vax/tm-vax.h: Don't include regcache.h.
6268         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6269         (CALL_DUMMY): Remove.
6270         (CALL_DUMMY_WORDS): Define.
6271         (SIZEOF_CALL_DUMMY_WORDS): Define.
6272         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6273
6274 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6275
6276         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6277
6278 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6279
6280         * vax-tdep.c (vax_frame_chain): New function.
6281         (vax_push_dummy_frame): Ditto.
6282         (vax_pop_frame): Ditto.
6283         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6284         (FRAMELESS_FUNCTION_INVOCATION): Use
6285         generic_frameless_function_invocation_not.
6286         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6287         (POP_FRAME): Use vax_pop_frame.
6288
6289 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6290
6291         * vax-tdep.c (vax_store_struct_return): New function.
6292         (vax_extract_return_value): Ditto.
6293         (vax_store_return_value): Ditto.
6294         (vax_extract_struct_value_address): Ditto.
6295         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6296         vax_store_struct_return.
6297         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6298         (STORE_RETURN_VALUE): Use vax_store_return_value.
6299         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6300
6301 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6302
6303         * vax-tdep.c (vax_frame_saved_pc): New function.
6304         (vax_frame_args_address_correct): Ditto.
6305         (vax_frame_args_address): Ditto.
6306         (vax_frame_locals_address): Ditto.
6307         (vax_frame_num_args): Move code to be in proximity to
6308         other frame-related functions.
6309         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6310         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6311         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6312         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6313         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6314
6315 2002-04-22  H.J. Lu  (hjl@gnu.org)
6316
6317         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6318         includedir.
6319
6320 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6321
6322         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6323         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6324         (FRAME_INIT_SAVED_REGS): New macro.
6325
6326 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6327
6328         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6329
6330 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6331
6332         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6333         where needed.
6334         (fetch_osf_core_registers): Likewise.
6335         (supply_gregset): Likewise.
6336
6337 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6338
6339         * symfile.h (get_section_index): Define.
6340         * symfile.c (get_section_index): New function.
6341         * mdebugread.c (SC_IS_SBSS): New macro.
6342         (SC_IS_BSS): Return true for the scBss storage class only, as
6343         the scSBss storage class refers to the .sbss section.
6344         (parse_partial_symbols): Discard the symbols which associated
6345         section does not exist.
6346         Make sure to use the .sbss section index for symbols which
6347         storage class is scBss, rather than using the .bss section index.
6348
6349 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6350
6351         * vax-tdep.c: Update copyright years.
6352         (vax_register_name): New function.
6353         (vax_register_byte): Ditto.
6354         (vax_register_raw_size): Ditto.
6355         (vax_register_virtual_size): Ditto.
6356         (vax_register_virtual_type): Ditto.
6357         * config/vax/tm-vax.h: Update copyright years.
6358         (REGISTER_NAMES): Remove.
6359         (REGISTER_NAME): Define.
6360         (REGISTER_BYTE): Use vax_register_byte.
6361         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6362         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6363         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6364
6365 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6366
6367         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6368         declaration
6369         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6370
6371 2002-04-21  David S. Miller  <davem@redhat.com>
6372
6373         * arch-utils.c (generic_prologue_frameless_p): Kill
6374         SKIP_PROLOGUE_FRAMELESS_P code.
6375         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6376         references.
6377         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6378         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6379         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6380         references.
6381         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6382         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6383         (sparc_gdbarch_init): Pass it to
6384         set_gdbarch_prologue_frameless_p.
6385
6386 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6387
6388         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6389         (alphabsd-nat.o): New dependency list.
6390
6391 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6392
6393         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6394         alphafbsd-tdep.c.
6395         (alpha-linux-tdep.o): New dependency list.
6396         (alphafbsd-tdep.o): Likewise.
6397
6398 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6399
6400         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6401         to here...
6402         * alpha-tdep.c: ...from here.
6403         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6404
6405 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6406
6407         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6408         prototype from here...
6409         * alpha-tdep.h: ...to here.
6410
6411 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6412
6413         * frame.h (selected_frame_level): Document as deprecated.
6414         (frame_relative_level): Declare.
6415         * stack.c (frame_relative_level): New function.
6416         (selected_frame_level): Document as deprecated.
6417         (select_frame): Do not set the selected_frame_level.
6418
6419         * stack.c (frame_info, record_selected_frame): Update.
6420         (frame_command, current_frame_command): Update.
6421         (up_silently_base, up_command, down_silently_base): Update.
6422         (down_command): Update.
6423         * inflow.c (kill_command): Update.
6424         * tracepoint.c (finish_tfind_command): Update.
6425         * corelow.c (core_open): Update.
6426         * thread.c (info_threads_command): Update.
6427         (do_captured_thread_select): Update.
6428         * infcmd.c (finish_command): Update.
6429         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6430
6431 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6432
6433         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6434
6435 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6436
6437         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6438         type const.
6439
6440 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6441
6442         * alphafbsd-tdep.c: Update copyright years.  Include
6443         alpha-tdep.h.
6444         (alphafbsd_use_struct_convention): Make static.
6445         (alphafbsd_init_abi): New function.
6446         (_initialize_alphafbsd_tdep): New function.
6447         * config/alpha/tm-fbsd.h: Update copyright years.
6448         (USE_STRUCT_CONVENTION): Remove.
6449
6450 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6451
6452         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6453         an Alpha ABI variant.
6454         (alpha_abi_handler_list): Declare.
6455         (alpha_gdbarch_register_os_abi): New function.
6456         (alpha_gdbarch_init): Give registered ABI variant handlers a
6457         chance to tweak the gdbarch once we have set up defaults.
6458         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6459
6460 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6461
6462         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6463         to standard_coerce_float_to_double.
6464         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6465
6466 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6467
6468         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6469         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6470         from gdbarch_tdep rather than a constant.
6471         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6472         the default text address for all Alpha Unix ABIs.
6473         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6474         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6475
6476 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6477
6478         * alpha-tdep.h: New file.  Includes several Alpha target constants
6479         taken from...
6480         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6481         let gdbarch deal with.
6482         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6483         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6484         to dependency list.
6485         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6486         Alpha target register names.
6487         * alphabsd-nat.c: Likewise.
6488         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6489         Alpha target register names.  Make serveral routines static.
6490         (alpha_get_saved_register): New function.
6491         (alpha_abi_names): New.
6492         (process_note_abi_tag_sections): New function.
6493         (get_elfosabi): New function.
6494         (alpha_gdbarch_init): New function.
6495         (alpha_dump_tdep): New function.
6496         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6497
6498 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6499
6500         * frame.c (find_saved_register): Delete #ifdef
6501         HAVE_REGISTER_WINDOWS code.
6502         * config/sparc/tm-sparc.h: Update comments.
6503         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6504
6505 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6506
6507         * i960-tdep.c (i960_find_saved_register): New function.
6508         (i960_get_saved_register): New function.
6509         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6510         (i960_get_saved_register): Declare.
6511         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6512
6513 2002-04-20  David S. Miller  <davem@redhat.com>
6514
6515         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6516
6517 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6518
6519         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6520         instead of NUM_PSEUDO_REGS.
6521
6522 2002-04-20  David S. Miller  <davem@redhat.com>
6523
6524         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6525         GDB_MULTI_ARCH_PARTIAL
6526         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6527         define, let tm-sp64.h do it.
6528
6529 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6530
6531         * frame.c (find_saved_register): Avoid a NULL pointer
6532         dereference and actually walk the frame list.
6533
6534 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6535
6536         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6537         sorted in most most-recent-used order.  Document.
6538         * gdbarch.h, gdbarch.c: Regenerate.
6539
6540 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6541
6542         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6543         instead of ->prev.
6544         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6545         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6546         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6547         instead of ->prev.
6548
6549 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6550
6551         Fix PR gdb/471.
6552         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6553         (build_builtin_type_vec128): Ditto.
6554         (append_composite_type_field): Fix calculation of type length in
6555         union case.
6556
6557 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6558
6559         * config/djgpp/README: Update.
6560
6561         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6562         compiler warnings.
6563
6564 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6565
6566         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6567         (alpha_setup_arbitrary_frame): ...to this.
6568         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6569         for alpha_setup_arbitrary_frame.
6570
6571 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6572
6573         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6574         * gdbarch.h, gdbarch.c: Regenerate.
6575
6576         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6577         * target.h (memory_breakpoint_from_pc): Update declaration.
6578         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6579
6580         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6581         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6582         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6583         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6584         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6585         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6586         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6587         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6588         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6589         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6590         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6591         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6592
6593         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6594         const pointer.
6595         * monitor.c (monitor_insert_breakpoint): Ditto.
6596         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6597
6598         * config/mcore/tm-mcore.h: Update copyright.
6599         * mem-break.c: Ditto.
6600         * xstormy16-tdep.c: Ditto.
6601
6602 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6603
6604         * p-exp.y: Add precedence rule for '^' token.
6605         This removes the shift/reduce conflicts.
6606         Remove the comment concerning these shift/reduce conflicts.
6607
6608 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6609
6610         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6611         (registers_powerpc_nofp): New register set for processors
6612         without floating point unit.
6613
6614 2002-04-18  David S. Miller  <davem@redhat.com>
6615
6616         * MAINTAINERS: Add myself to write-after-approval.
6617
6618 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6619
6620         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6621
6622 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6623
6624         * rs6000-tdep.c (frame_initial_stack_address): Use
6625         frame_register_read to read the alloca_reg.
6626
6627 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6628
6629         * frame.c (find_saved_register): Find saved registers in the next
6630         not prev frame.
6631         Fix PR gdb/365.
6632
6633 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6634
6635         * gdbarch.sh (LANG): Set to ``c''.
6636
6637 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6638
6639         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6640
6641 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6642
6643         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6644         Update copyright.
6645
6646         * hpread.c (hpread_get_lntt): Add declaration.
6647         Also fix PR gdb/391.
6648
6649 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6650
6651         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6652         * aclocal.m4, configure: Re-generate.
6653         Fix PR gdb/391.
6654
6655 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6656
6657         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6658         instead of tm_print_insn.
6659
6660 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6661
6662         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6663
6664 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6665
6666         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6667         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6668         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6669
6670 2002-04-12  Don Howard  <dhoward@redhat.com>
6671
6672         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6673         max_user_call_depth.
6674         (init_cmd_lists): Initialize the new value;
6675         * cli/cli-script.c (execute_user_command): Limit the call depth of
6676         user defined commands.  This avoids a core-dump when user commands
6677         are infinitly recursive.
6678
6679 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6680
6681         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6682         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6683         from tdep struct instead of DEFAULT_LR_SAVE.
6684         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6685         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6686         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6687
6688 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6689
6690         * Remote.c: Spelling fix.
6691         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6692         If no symbol found for "sbrk", try "_sbrk".
6693         (make_output_phdrs): Use bfd_section_name.
6694         (gcore_copy_callback): Use bfd_section_name.
6695         * eval.c: Indentation fix-ups.
6696         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6697         in case it gets applied to an address that is already
6698         in the instruction space.
6699         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6700         * symfile.c: Fix indentation, long lines.
6701         * source.c: White space fix-up.
6702
6703 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6704
6705         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6706         * frame.c (frame_register_read): New function.  Return non-zero on
6707         success.
6708         (read_relative_register_raw_bytes_for_frame): Delete.
6709         (read_relative_register_raw_bytes): Delete.
6710         * frame.h (frame_register_read): Declare.
6711         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6712         * sh-tdep.c: Ditto.
6713         * infcmd.c (do_registers_info): Ditto.
6714         * hppa-tdep.c: Ditto.
6715         * rs6000-tdep.c: Ditto.
6716         * h8500-tdep.c: Ditto.
6717         * mips-tdep.c: Ditto.
6718         * h8300-tdep.c: Ditto.
6719         * z8k-tdep.c: Ditto.
6720
6721 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6722
6723         From Jimi X <jimix@watson.ibm.com>:
6724         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6725         64-bit SysV ABI.
6726
6727 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6728
6729         From Jimi X <jimix@watson.ibm.com>:
6730         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6731         bfd info.
6732
6733 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6734
6735         From Jimi X <jimix@watson.ibm.com>:
6736         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6737         register sets for these processor variants.
6738
6739 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6740
6741         * regformats/reg-ppc.dat: Support FPSCR.
6742
6743 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6744
6745         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6746         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6747         Add fpscr as an invalid/unfetchable register.
6748         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6749         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6750         (fill_fpregset): Add support for register fpscr.
6751         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6752         (fill_gregset): Account for the fact that register ``mq'' might
6753         not exist.
6754         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6755         (registers_power): Add fpscr to register set at slot 71.
6756         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6757         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6758
6759 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6760
6761         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6762         * configure: Regenerate.
6763         * config.in: Regenerate.
6764         * acconfig.h: Add define for _SYSCALL32.
6765         * core-sol2.c: Remove #define _SYSCALL32.
6766         * solib-legacy.c: Remove #define _SYSCALL32.
6767
6768 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6769
6770         * stack.c (select_frame): Cleanup internal error message, do not
6771         use %p.
6772
6773 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6774
6775         * stack.c (select_frame): Check that selected_frame and the
6776         specified level are as expected.
6777         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6778         Update copyright.
6779         * frame.h (struct frame_info): Add field `level'.  Update
6780         copyright.
6781         Work-in-progress PR gdb/464.
6782
6783 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6784
6785         * maint.c (maint_print_section_info): Rename print_section_info.
6786         (print_bfd_section_info, print_objfile_section_info): Update.
6787         * inferior.h (struct gdbarch): Add opaque declaration.
6788         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6789         * gdbarch.h: Regenerate.
6790
6791 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6792
6793         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6794         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6795         (kernel_u_size): Added.
6796         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6797         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6798
6799 2002-04-04  Jim Ingham  <jingham@apple.com>
6800
6801        * valarith.c (find_size_for_pointer_math): New function, either returns
6802        the size for a pointer's target, returns 1 for void *, or errors for
6803        incomplete types.
6804        (value_add, value_sub): use find_size_for_pointer_math.
6805
6806 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6807
6808         * linux-low.c (linux_look_up_symbols): New hook.
6809         (linux_target_ops): Add linux_look_up_symbols.
6810         * remote-utils.c (decode_address): New function.
6811         (look_up_one_symbol): New function.
6812         * server.c (handle_query): Call target look_up_symbols hook.
6813         * server.h (look_up_one_symbol): Add prototype.
6814         * target.h (struct target_ops): Add look_up_symbols hook.
6815
6816 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6817
6818         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6819         override FP_REGNUM with frame->fp.  Update copyright.
6820         * parse.c (num_std_regs, std_regs): Delete.
6821         (target_map_name_to_register): Do not search std_regs.  Update
6822         function description.
6823         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6824         declarations.  Update copyright.
6825         Fix PR gdb/251.
6826
6827 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6828
6829         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6830         after the last symbol in a block.
6831
6832 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6833
6834         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6835         is non zero as a found symbol.
6836
6837 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6838
6839         * findvar.c: Include "builtin-regs.h".
6840         (value_of_register): Call value_of_builtin_reg when applicable.
6841         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6842         (target_map_name_to_register): Call
6843         builtin_reg_map_name_to_regnum.
6844         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6845         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6846         (builtin_regs_h): Define.
6847         (builtin-regs.o): New target.
6848         (findvar.o): Add $(builtin_regs_h).
6849         * builtin-regs.c, builtin-regs.h: New files.
6850         * std-regs.c: New file.
6851         Partial fix for PR gdb/251.
6852
6853 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6854
6855         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6856         it's no longer required.
6857
6858 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6859
6860         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6861
6862 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6863
6864         From Jimi X <jimix@watson.ibm.com>:
6865         * rs6000-tdep.c (rs6000_software_single_step): Use
6866         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6867         and size.  Use target_insert_breakpoint() and
6868         target_remove_breakpoint() to insert and remove breakpoints
6869         instead of explicit memory reads and writes.
6870
6871 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6872
6873         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6874         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6875         ELF_OBJECT_FORMAT ifdef.
6876
6877 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6878
6879         From Jimi X <jimix@watson.ibm.com>:
6880         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6881
6882 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6883
6884         From Jimi X <jimix@watson.ibm.com>:
6885         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6886         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6887
6888 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6889
6890         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6891         s/asprintf/xasprintf/.
6892         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6893
6894 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6895
6896         I believe Jeff Law denies responsability for this one:
6897         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6898         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6899         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6900         Work-around for PR gdb/366.
6901
6902 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6903
6904         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6905         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6906         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6907
6908 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6909
6910         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6911         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6912         information.
6913
6914 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6915
6916         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6917         maintainer.
6918
6919 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6920
6921         * README (Reporting Bugs in GDB): Document the bug web page as the
6922         prefered way of submitting bugs.
6923         Fix PR gdb/402.
6924
6925 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6926
6927         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6928         -1.  Update comment.
6929         * gdbarch.h, gdbarch.c: Re-generate.
6930
6931 2002-04-07  Andreas Schwab  <schwab@suse.de>
6932
6933         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6934         buffer to regcache_collect.
6935
6936 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6937
6938         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6939         * gdbarch.c, gdbarch.h: Re-generate.
6940
6941 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6942
6943         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6944         declaration.  Fix -Werror.
6945
6946 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6947
6948         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6949         * gdbarch.c: Regenerate.
6950
6951 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6952
6953         * breakpoint.c (clear_command): Rewrite middle section to
6954         combine two loops with identical control conditions.
6955         Add a cleanup to eliminate a memory leak.
6956         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6957
6958 2002-04-05  H.J. Lu  (hjl@gnu.org)
6959
6960         * solib-svr4.c (bkpt_names): Add "__start".
6961
6962 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6963
6964         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6965         as test for 64 bit target.
6966
6967 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6968
6969         * h8500-tdep.c (h8500_write_fp): Delete function.
6970         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6971         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6972         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6973         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6974         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6975         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6976         (s390_write_fp):
6977         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6978         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6979         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6980         (d10v_write_fp): Delete function.
6981         * inferior.h (write_fp, generic_target_write_fp): Delete
6982         declarations.
6983         * regcache.c (generic_target_write_fp): Delete function.
6984         (write_fp): Delete function.
6985         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6986         * gdbarch.h, gdbarch.c: Regenerate.
6987         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6988         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6989         (sparc64_write_fp): Delete declaration.
6990         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6991         (h8500_write_fp): Delete declaration.
6992
6993 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6994
6995         * sparc-tdep.c (sparc64_write_fp): Delete.
6996         (sparc_push_dummy_frame): Replace write_fp call with code to store
6997         the FP directly.
6998         (sparc_gdbarch_init): Do not initialize write_fp.
6999
7000 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7001
7002         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7003         clause.
7004
7005 2002-03-29  Jim Blandy  <jimb@redhat.com>
7006
7007         * stack.c (get_selected_block): Add new argument `addr_in_block',
7008         used to return the exact code address we used to select the block,
7009         not just the block.
7010         * blockframe.c (get_frame_block, get_current_block): Same.
7011         * frame.h (get_frame_block, get_current_block,
7012         get_selected_block): Update declarations.
7013         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7014         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7015
7016 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7017
7018         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7019         warning message.
7020
7021 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7022
7023         * utils.c (xfullpath): New function.
7024         * defs.h (xfullpath): Add declaration.
7025         * source.c (openp): Use xfullpath in place of gdb_realpath to
7026         avoid resolving the basename part of filenames when the
7027         associated file is a symbolic link. This fixes a potential
7028         inconsistency between the filenames known to GDB and the
7029         filenames it prints in the annotations.
7030         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7031         to be able to match a filename with either the real filename, or
7032         the name of any symbolic link to this file.
7033         (lookup_partial_symtab): Ditto.
7034
7035 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7036
7037         * breakpoint.c: Add support for hardware breakpoints in overlays.
7038         (overlay_events_enabled): New state variable.
7039         (insert_breakpoints): Use overlay_events_enabled to decide
7040         whether to attempt to set a breakpoint at the overlay load addr.
7041         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7042         (remove_breakpoint): Use overlay_events_enabled to decide
7043         whether breakpoints need to be removed from overlay load addr.
7044         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7045         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7046         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7047         disable_overlay_breakpoints): Update overlay_events_enabled.
7048
7049 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7050
7051         * dwarf2read.c (struct function_range): New.
7052         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7053         (check_cu_functions): New.
7054         (read_file_scope): Initialize global function lists.
7055         Call dwarf_decode_line after processing children.
7056         (read_func_scope): Add to global function list.
7057         (dwarf_decode_lines): Call check_cu_functions everywhere
7058         record_line is called.  Call record_line with a linenumber
7059         of 0 to mark sequence ends.
7060
7061 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7062
7063         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7064         change sync with glibc.
7065
7066 2002-04-03  Jim Blandy  <jimb@redhat.com>
7067
7068         * configure.in: Call AC_C_INLINE.
7069         * configure: Regenerated.
7070
7071 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7072
7073         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7074         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7075
7076 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7077
7078         * NEWS: Mention gcore support on FreeBSD/i386.
7079
7080         * fbsd-proc.c: New file.
7081         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7082         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7083
7084         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7085         while statement.
7086
7087 2002-03-29  Jim Blandy  <jimb@redhat.com>
7088
7089         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7090         unescaped newlines in string literals, but newer ones don't.  So
7091         escape them.
7092
7093 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7094             Andrew Cagney <cagney@redhat.com>
7095
7096         * cli/cli-dump.c: New file.  Dump memory to file,
7097         restore file to memory.
7098         * cli/cli-dump.h: New file.
7099         * Makefile.in: Add rules, dependencies for cli-dump.o.
7100         * NEWS: Mention new commands.
7101
7102 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7103
7104         * symfile.c (symbol_file_add): Move test for null symbols to later.
7105
7106 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7107
7108         From veksler at il.ibm.com:
7109         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7110         the xstrduped original path.
7111         Fix PR gdb/417.
7112
7113 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7114
7115         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7116         * infcmd.c (_initialize_infcmd): Ditto.
7117         * language.c (_initialize_language): Ditto.
7118         * symfile.c (_initialize_symfile): Ditto.
7119         * top.c (_init_main): Ditto.
7120         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7121
7122 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7123
7124         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7125         vector registers handling.
7126         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7127         fields of frame data.
7128         (frame_get_saved_regs): Fill in information for AltiVec registers.
7129
7130 2002-03-27  Jim Blandy  <jimb@redhat.com>
7131
7132         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7133         a function; leave this macro here to invoke that function.
7134         (symbol_init_mangled_name): Declaration for that function.
7135         * symtab.c (symbol_init_mangled_name): New function.
7136
7137 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7138
7139         * valarith.c: Replace strerror with safe_strerror.
7140         * tracepoint.c: Ditto.
7141         * lin-lwp.c: Ditto.
7142         * go32-nat.c: Ditto.
7143         * inflow.c: Ditto.
7144         * gnu-nat.c: Ditto.
7145
7146 2002-03-27  Andreas Schwab  <schwab@suse.de>
7147
7148         * event-top.c (command_line_handler): Remove useless if.
7149
7150 2002-03-27  Andreas Jaeger  <aj@suse.de>
7151
7152         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7153         comment.
7154
7155 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7156
7157         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7158         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7159         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7160         (x86_64_linux_dr_get_status, supply_gregset),
7161         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7162         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7163         (x86_64_register_info_table): Add.
7164         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7165         (x86_64_register_raw_size, x86_64_register_virtual_type),
7166         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7167         general x86_64_register_info_table.
7168         (i386_gdbarch_init): gdbarch_register_bytes is now set
7169         dynamicaly during initialization.
7170         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7171         * gdbserver/linux-x86-64-low.c: Ditto.
7172
7173 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7174
7175         * gdbserver/server.c (main): Call target_signal_to_host_p
7176         and target_signal_to_host on signals received from the remote.
7177         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7178         target_signal_from_host on signals sent to the remote.
7179         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7180         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7181
7182 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7183
7184         * signals/signals.c: Include "server.h" in gdbserver build.
7185         (target_signal_from_name): Don't use STREQ.
7186         (_initialize_signals): Likewise.  Don't include function in
7187         gdbserver build.
7188
7189 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7190
7191         * signals.c: Moved to...
7192         * signals/signals.c: Here.
7193         * Makefile (signals.o): Update.
7194
7195 2002-03-26  Jeff Law (law@redhat.com)
7196
7197         * somread.c (som_symtab_read): Remove some commented out code and
7198         updated related comments.  Do not set the minimal symbol table to
7199         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7200         in a dynamic executable.
7201         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7202         where we are unable to find the minimal symbol for the given
7203         PC value.
7204
7205 2002-03-25  Jeff Law (law@redhat.com)
7206
7207         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7208
7209 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7210
7211         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7212
7213 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7214
7215         * command.h: Update copyright.
7216         (struct cmd_list_element): Replace definition with opaque
7217         declaration.
7218         (enum cmd_types): Document that it will eventually be moved to
7219         cli/cli-decode.h
7220         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7221         (MALLOCED_REPLACEMENT): Delete macro.
7222         * Makefile.in (cli_decode_h): Add $(command_h).
7223         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7224         * top.c: Include "cli/cli-decode.h".
7225         * completer.c: Include "cli/cli-decode.h".
7226         * maint.c: Include "cli/cli-decode.h".
7227         * cli/cli-decode.h: Include "command.h".
7228         (enum command_class): Delete.
7229         (enum cmd_types): Comment out.
7230         (enum cmd_auto_boolean): Delete.
7231         (enum var_types): Delete.
7232
7233 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7234
7235         * cli/cli-decode.c: Include "gdb_assert.h".
7236         (add_set_or_show_cmd): New static function.
7237         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7238         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7239         all fields, such as func, from the set command.
7240
7241 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7242
7243         * MAINTAINERS (sh-elf): Change warning flag to -w.
7244
7245 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7246
7247         * defs.h (error): Add printf format attribute.
7248         * thread-db.c (thread_from_lwp): Fix error format string.
7249         * stack.c (parse_frame_specification): Ditto.
7250         * cli/cli-decode.c (undef_cmd_error): Ditto.
7251         * scm-lang.c (scm_lookup_name): Ditto.
7252         * tracepoint.c (trace_error): Ditto.
7253         * remote-utils.c (usage): Ditto.
7254         * remote.c (compare_sections_command): Ditto.
7255         Fix PR gdb/328.
7256
7257 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7258
7259         * gdbtypes.c (append_composite_type_field): New function.
7260         (init_composite_type): New function.
7261         * gdbtypes.h (append_composite_type_field): Declare.
7262         (init_composite_type): Ditto.
7263
7264 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7265
7266         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7267         function.
7268         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7269         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7270         structure returning convention for SYSV ABI case, but not
7271         for GNU/Linux, FreeBSD, or NetBSD.
7272
7273 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7274
7275         * symtab.h (lookup_block_symbol): Add mangled_name argument
7276         to prototype.
7277
7278         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7279         with new mangled_name argument.
7280         * linespec.c (decode_line_1): Likewise.
7281         * valops (value_of_this): Likewise.
7282         * symtab.c (lookup_transparent_type): Likewise.
7283         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7284         (lookup_symbol): If we are given a mangled name, pass it down
7285         to lookup_symbol_aux.
7286         (lookup_block_symbol): If we are given a mangled name to check
7287         against, only return symbols which match it.
7288
7289 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7290
7291         * win32-nat.c (child_create_inferior): Check for proper shell to use
7292         here, in case the user changes it on the fly.
7293         (_initialize_inftarg): Remove shell path considerations.
7294
7295 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7296
7297         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7298         for gdbarch_max_register_raw_size and max_register_virtual_size.
7299         Adjust copyright year.
7300
7301 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7302
7303          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7304          in a function to cover the entire beginning of the function
7305          as well if it does not already.
7306
7307 2002-03-21  Tom Rix  <trix@redhat.com>
7308
7309         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7310         (rs6000_ptrace64): Renamed from ptrace64.
7311
7312 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7313
7314         * gdbserver/remote-utils.c (remote_open): Don't call
7315         getprotobyname, we're all using TCP here so just use
7316         IPPROTO_TCP.
7317         * gdbserver/gdbreplay.c (remote_open): Ditto.
7318
7319 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7320
7321         * regcache.c (_initialize_regcache): No need to call
7322         build_regcache() at this time; it gets called whenever
7323         the gdbarch changes.
7324
7325 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7326
7327         * sparc-nat.c:  Include sys/param.h where possible.
7328
7329 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7330
7331         Fix PR gdb/422.
7332         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7333         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7334         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7335         complex types.
7336         * stabsread.c (rs6000_builtin_type): Likewise.
7337         (read_sun_floating_type): Likewise.
7338
7339 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7340
7341         * stabsread.c (read_member_functions): Remove skip code for duplicate
7342         constructor/destructor methods.  Use standard parsing for these
7343         methods and just do not chain them to the list of methods after
7344         parsing.
7345
7346 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7347
7348         * coffread.c: Remove redundant static declarations.  Replace
7349         occurrences of `PTR' with `void *'.
7350         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7351         * top.h (quit_cover): Likewise.
7352         * defs.h (catch_errors): Likewise.
7353
7354 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7355
7356         * defs.h (XMALLOC): Define.
7357         * gdb-events.sh (XMALLOC): Delete macro.
7358         * gdb-events.c, gdb-events.h: Regenerate.
7359         * gdbarch.sh (XMALLOC): Delete macro.
7360         * gdbarch.c: Regenerate.
7361         * serial.c (XMALLOC): Delete macro.
7362         * ui-file.c (XMALLOC): Ditto.
7363         * ser-unix.h (XMALLOC): Ditto.
7364         * sh-tdep.c (XMALLOC): Ditto.
7365         * ui-out.c (XMALLOC): Ditto.
7366         * utils.c (XMALLOC): Ditto.
7367         * i386-tdep.c (XMALLOC): Ditto.
7368         * gdb-events.c (XMALLOC): Ditto.
7369         * d10v-tdep.c (XMALLOC): Ditto.
7370         * cli-out.c (XMALLOC): Ditto.
7371
7372         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7373         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7374         * ui-file.c, ui-out.c: Ditto.
7375
7376 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7377
7378         * command.h (struct cmd_list_element): Add field context.
7379         (set_cmd_context, get_cmd_context): Declare.
7380         * cli/cli-decode.h: Ditto.
7381         * cli/cli-decode.c (get_cmd_context): New function.
7382         (set_cmd_context): New function.
7383         (add_cmd): Initialize context.
7384         Part of fixing PR gdb/145 and PR gdb/146.
7385
7386 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7387
7388         * cli/cli-decode.c (cmd_type): New function.
7389         * command.h (cmd_type): Declare.
7390         * infrun.c (set_schedlock_func): Call function cmd_type.
7391         * kod.c (kod_set_os): Call cmd_type.
7392         * cris-tdep.c (cris_version_update): Use function cmd_type.
7393         (cris_mode_update, cris_abi_update): Ditto.
7394
7395         * command.h: (execute_cmd_post_hook): Declare.
7396         (execute_cmd_pre_hook): Declare.
7397         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7398         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7399         functions. Execute pre/post hook while ensuring that afterwords
7400         hook_in is cleared.
7401         * top.c (execute_command): Use execute_cmd_post_hook, and
7402         execute_cmd_pre_hook to execute pre/post commands.
7403         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7404         hook_stop_stub.
7405         (hook_stop_stub): Call execute_cmd_pre_hook.
7406
7407 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7408
7409         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7410         set'' and this leads to a core dump.  Move xstrdup of
7411         operating_system to after check that it is not NULL.
7412
7413 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7414
7415         * kod.c (kod_set_os): Remove unnecessary check that
7416         ``command->type'' is set_cmd.
7417
7418         * valprint.c (set_input_radix): Use input_radix.
7419         (set_output_radix): Use output_radix.
7420         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7421         isn't reverted.
7422
7423 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7424
7425         * value.h (struct value): Delete field ``substring_addr''.  Change
7426         aligner fields to force_doublest_align, force_longest_align,
7427         force_core_addr_align and force_pointer_aligh.
7428
7429         * value.h (struct value): Fix typo in above change.
7430
7431 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7432
7433         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7434         to fix internal_error from ``maintenance print architecture''.
7435
7436 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7437
7438         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7439         for gcc versions after gcc-2.8.1.
7440
7441 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7442
7443         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7444         for method resolution.  Restore adjustment of ``this'' pointer after
7445         calling value_struct_elt, which was accidentally removed during the
7446         HP merge.
7447
7448 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7449
7450         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7451         value_of_register.
7452         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7453         get_saved_register.
7454         * value.h (value_of_register): Update.
7455
7456 2002-03-14  Richard Henderson  <rth@redhat.com>
7457
7458         * configure.in: Detect declaration for canonicalize_file_name.
7459         * utils.c (canonicalize_file_name): Declare, if needed.
7460         (gdb_realpath): Prefer realpath if available and usable.
7461         * config.in, configure: Rebuild.
7462
7463 2002-03-14  Richard Henderson  <rth@redhat.com>
7464
7465         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7466         a constant array bound.
7467
7468         * MAINTAINERS: Add myself to write-after-approval.
7469
7470 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7471
7472         * symfile.c (syms_from_objfile): Return immediately if no syms.
7473         (symbol_file_add): Return immediately if no syms.
7474         (find_sym_fns): Return immediately if no syms.
7475
7476 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7477
7478         * gdbserver/remote-util.c (remote_open): Print remote-side's
7479         IP address when remote debugging over the network.
7480
7481 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7482
7483         * config/sparc/fbsd.mh: Fix copyright.
7484         * config/sparc/fbsd.mt: Likewise.
7485
7486 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7487
7488         * MAINTAINERS: Fix typo in name of gdb warnings option.
7489         (x86-64): Fix formating so that this can be parsed by awk.
7490
7491 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7492
7493         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7494         * defs.h: Include "gdb/signals.h".
7495         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7496
7497 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7498
7499         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7500         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7501         from x86-64-tdep.h
7502
7503 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7504             Don Howard <dhoward@redhat.com>
7505
7506         * mips-tdep.c (ST0_FR): Define.
7507         (mips2_fp_compat): New function, temporarily disabled.
7508         (mips_read_fp_register_single): New function.
7509         (mips_read_fp_register_double): New function.
7510         (mips_print_register): Use them.
7511         (do_fp_register_row): Likewise.
7512
7513 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7514
7515         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7516         approval''.
7517
7518 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7519
7520         * stabsread.c (read_member_functions): Fix is_stub test for
7521         static member functions, improve comment.
7522
7523 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7524
7525         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7526         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7527         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7528         commands that set boolean values.
7529         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7530         (arm_rdi_resume): Always initialize PC.
7531         (arm_rdi_open): Don't use rslt as a boolean.
7532         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7533         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7534         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7535         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7536
7537 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7538
7539         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7540         * configure: Rebuilt.
7541
7542 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7543
7544         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7545         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7546
7547 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7548
7549         * cli/cli-decode.c (set_cmd_completer): New function.
7550         * command.h (set_cmd_completer): Declare.
7551         * cli/cli-decode.h (set_cmd_completer): Ditto.
7552
7553         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7554         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7555         * win32-nat.c (_initialize_inftarg): Ditto.
7556         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7557         * proc-api.c (_initialize_proc_api): Ditto.
7558         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7559         * source.c (_initialize_source): Ditto.
7560         * exec.c (_initialize_exec): Ditto.
7561         * solib.c (_initialize_solib): Ditto.
7562         * top.c (init_main): Ditto.
7563         * tracepoint.c (_initialize_tracepoint): Ditto.
7564         * symfile.c (_initialize_symfile): Ditto.
7565         * printcmd.c (_initialize_printcmd): Ditto.
7566         * infcmd.c (_initialize_infcmd): Ditto.
7567         * corefile.c (_initialize_core): Ditto.
7568
7569 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7570
7571         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7572
7573 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7574
7575         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7576
7577 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7578
7579         * NEWS: Update headings, 5.2 has branched.
7580
7581 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7582
7583         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7584         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7585         (register_addr, REGISTER_RAW_SIZE): Likewise.
7586         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7587         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7588
7589 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7590
7591         * MAINTAINERS (x86-64): Add myself.
7592         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7593         changed value_ptr -> struct value *
7594
7595 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7596
7597         * configure.host (sparc64-*-freebsd): Add.
7598         * configure.tgt: Likewise.
7599         * config/sparc/fbsd.mh: New file.
7600         * config/sparc/fbsd.mt: Likewise.
7601         * config/sparc/nm-fbsd.h: Likewise.
7602         * config/sparc/tm-fbsd.h: Likewise.
7603
7604 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7605
7606         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7607         regformats/reg-s390x.dat.
7608
7609 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7610
7611         * utils.c: Add FIXME explaining true/false problem.
7612
7613 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7614
7615         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7616
7617 2002-02-28  Michael Chastain  <mec@shout.net>
7618
7619         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7620
7621 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7622
7623         * gdbserver/linux-s390-low.c: New file.
7624         * regformats/reg-s390.dat: New file.
7625         * regformats/reg-s390x.dat: New file.
7626         * gdbserver/configure.srv: Add S/390.
7627         * gdbserver/Makefile.in: Add S/390.
7628         * configure.tgt: Enable gdbserver for S/390.
7629
7630 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7631
7632         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7633         first line of the doc string for "info dos", except at the end of
7634         the sentence, since the short help stops at the first period.
7635
7636 2002-02-28  Jason Merrill  <jason@redhat.com>
7637
7638         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7639
7640 2002-02-27  Fred Fish  <fnf@redhat.com>
7641
7642         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7643         comment (dumy -> dummy).
7644
7645 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7646
7647         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7648
7649 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7650
7651       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7652
7653 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7654
7655         * gdbserver/acconfig.h: New file.
7656         * gdbserver/i387-fp.c: New file.
7657         * gdbserver/i387-fp.h: New file.
7658         * gdbserver/linux-x86-64.c: New file.
7659         * regformats/reg-x86-64.dat: New file.
7660         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7661         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7662         * gdbserver/configure.in: Add support for regsets.
7663         * gdbserver/config.in: Regenerate.
7664         * gdbserver/configure: Regenerate.
7665         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7666         * gdbserver/linux-low.h: New file.
7667         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7668         for regsets.
7669         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7670         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7671         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7672         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7673         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7674         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7675         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7676         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7677         * gdbserver/regcache.c (supply_register): New function.
7678         (supply_register_by_name): New function.
7679         (collect_register): New function.
7680         (collect_register_by_name): New function.
7681
7682 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7683
7684         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7685         (config.status): Add configure.srv dependency.
7686         (server_h): Add config.h dependency.
7687
7688 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7689
7690         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7691         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7692         * gdbserver/configure.srv: Change i386-*-linux* to use
7693         reg-i386-linux.o.
7694
7695 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7696
7697         * x86-64-tdep.c: Re-indent.  Update copyright date.
7698
7699 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7700
7701         From Michal Ludvig <mludvig@suse.cz>:
7702         * x86-64-tdep.c (value.h): Delete.
7703         (gdb_assert.h): Include.
7704         (x86_64_register_convert_to_virtual,
7705         x86_64_register_convert_to_raw ): Add check which lets only
7706         floating-point values to be converted.
7707         (value_push): Delete.
7708         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7709         (i386_gdbarch_init): Number of register_bytes fixed.
7710
7711 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7712
7713         * MAINTAINERS: Add x86-64 target.
7714
7715 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7716
7717         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7718         * osfsolib.c (solib_map_sections): Ditto.
7719         * irix5-nat.c (solib_map_sections): Ditto.
7720         * corelow.c (gdb_check_format): Ditto.
7721         * symfile.c (symfile_bfd_open): Ditto.
7722         * solib.c (solib_map_sections): Ditto.
7723         Fix PR gdb/354.
7724
7725 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7726
7727         * remote.c (_initialize_remote): By default, disable ``e'' and
7728         ``E'' step out-of-range packets.
7729
7730 2002-02-26  Andreas Schwab  <schwab@suse.de>
7731
7732         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7733         m68k_linux_frame_saved_pc.
7734         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7735         in_sigtramp.
7736         (SIGCONTEXT_PC_OFFSET): Remove.
7737         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7738         m68k_linux_sigtramp_saved_pc): New functions.
7739         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7740         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7741         (UCONTEXT_PC_OFFSET): Define.
7742         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7743         non-RT and RT signal trampolines.
7744
7745 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7746
7747         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7748         (TARGET_NBPG, STACK_END_ADDR): Delete
7749         (VARIABLES_INSIDE_BLOCK): Delete.
7750
7751 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7752
7753         * utils.c (perror_with_name): Make string parameter constant.
7754         (print_sys_errmsg): Ditto.
7755         (query): Ditto.
7756         * defs.h (perror_with_name): Update.
7757         (print_sys_errmsg): Update.
7758         (query): Update.
7759
7760 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7761
7762         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7763         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7764
7765 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7766
7767         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7768         if it already matches the current architecture from the exec file.
7769         Include arch-utils.h for gdbarch_info_init prototype.
7770         * Makefile.in (rs6000-nat.o): Update dependencies.
7771
7772 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7773
7774         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7775          list of exported variables.
7776
7777 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7778
7779         * gdbserver/configure.srv: New file.
7780         * gdbserver/configure.in: Use configure.srv instead
7781         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7782         from it.
7783         * gdbserver/configure: Regenerated.
7784         * gdbserver/terminal.h: New file.
7785         * gdbserver/Makefile.in: Update for configure changes.  Remove
7786         more unneeded include paths.
7787
7788 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7789
7790         From wiz at danbala:
7791         * config/sparc/tm-sp64.h: Fix grammar and typos.
7792         Fix PR gdb/287.
7793
7794 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7795
7796         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7797         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7798         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7799         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7800         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7801         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7802         * s390-tdep.c: Ditto.
7803         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7804         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7805         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7806         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7807         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7808         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7809         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7810         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7811         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7812         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7813         Fix PR gdb/378.
7814
7815 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7816
7817         * lin-thread.c: Delete file.
7818         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7819         to gdb_proc_service.h.
7820         * configure: Re-generate.
7821
7822         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7823         * serial.c (serial_open): Delete check for "ocd".
7824         Fix PR gdb/349.
7825
7826         * Makefile.in (linux-thread.o): Delete target.
7827         * linux-thread.c: Delete file.
7828
7829         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7830         renamed SH files to be consistent.
7831
7832         * symtab.c (sort_search_symbols): Use xfree.
7833
7834 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7835
7836         * arm-linux-tdep.c (arm_linux_init_abi): Register
7837         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7838         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7839         definition with undef, since we don't want the sysvr4 definition.
7840         (SKIP_TRAMPOLINE_CODE): Likewise.
7841
7842 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7843
7844         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7845
7846         * configure.in: (AC_CHECK_FUNCS) Added test for
7847         canonicalize_file_name Regenerated.
7848         * config.in, configure: Regenerated.
7849         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7850         defined use canonicalize_file_name.
7851
7852 2002-02-23  Michael Chastain  <mec@shout.net>
7853
7854         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7855
7856 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7857
7858         * README: Remove references to cygnus.com.
7859         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7860         dot com'' form.  Remove references to cygnus.com and sourceware.
7861
7862 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7863
7864         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7865         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7866         1003.1-2001 no longer allows "head -1".
7867         * gdb/Makefile.in (version.c): Likewise.
7868         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7869         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7870         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7871
7872 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7873
7874         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7875         * command.h (cmd_cfunc_eq): Declare.
7876         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7877
7878         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7879         ``struct cmd_list_element *''.
7880         * cli/cli-cmds.c (is_complete_command): Update.  Use
7881         cmd_cfunc_eq.
7882         * top.c (execute_command): Pass the command to
7883         is_complete_command.
7884         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7885
7886 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7887
7888         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7889         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7890         architecture defines.
7891         * s390-tdep.c (s390_gdbarch_init): Likewise.
7892
7893 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7894
7895         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7896         (arm_linux_push_arguments): Likewise.
7897         (arm_linux_init_abi): Register them.  Also register linux-specific
7898         call_dummy_words.
7899         (find_minsym_and_objfile): Use strcmp, not STREQ.
7900         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7901         (arm_linux_call_dummy_words): Delete declaration.
7902         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7903         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7904         declarations.
7905         (LOWEST_PC): Delete.
7906
7907 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7908
7909         * maint.c (print_section_info): Do not prepend `0x' to filepos
7910         output, it will be handled by local_hex_string_custom.
7911
7912 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7913
7914         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7915         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7916         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7917
7918 2002-02-22  Jim Blandy  <jimb@redhat.com>
7919
7920         Indicate that the bcache functions don't change the strings
7921         they're passed.
7922         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7923         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7924
7925 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7926
7927         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7928
7929 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7930
7931         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7932         find the complete path to a loaded DLL.
7933
7934 2002-02-21  Fred Fish  <fnf@redhat.com>
7935
7936         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7937         that marks the end of the range of a function, enter a line number
7938         entry that has a line number of zero and a PC offset that matches
7939         the end of the function.  This starts a range of PC's for which no
7940         line number information is known.
7941         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7942         PC's for which no line number info is found (line number is zero)
7943         then we didn't find any valid line information.
7944         * symtab.h: Document use of zero line number entry.
7945
7946 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7947
7948         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7949         (have_ptrace_getvrregs): Define for run time checks.
7950         (gdb_vrregset_t): New type for Altivec register handling.
7951         (fetch_register, store_register): Fetch/store altivec register
7952         when needed.
7953         (fetch_altivec_register, store_altivec_register): New functions.
7954         (supply_vrregset, fill_vrregset): New functions.
7955         (fetch_altivec_registers, store_altivec_registers): New functions.
7956         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7957         registers as well.
7958
7959 2002-02-21  Jiri Smid  <smid@suse.cz>
7960
7961         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7962
7963 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7964
7965         * Makefile.in (armnbsd-nat.o): Update dependencies.
7966         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7967         supply the integer register set.
7968         (supply_fparegset): New function.  Similar for FPA registers.
7969         (fetch_regs, fetch_fp_regs): Use them.
7970         (fetch_core_registers): Likewise.
7971         (fetch_elfcore_registers): New function.
7972         (arm_netbsd_elfcore_fns): New core-file type specification.
7973         (_initialize_arm_netbsd_nat): Register it.
7974
7975 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7976
7977         * armnbsd-nat.c: Include gdbcore.h.
7978         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7979         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7980         'void' to declaration, to shut up ARI.
7981         (fetch_core_registers): Make static.  Rewrite using supply_register.
7982         (arm_netbsd_core_fns): New core-file type specification.
7983         (_initialize_arm_netbsd_nat): New function.
7984
7985 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7986
7987         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7988         value.
7989
7990 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7991
7992         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7993         fails.
7994
7995 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7996
7997         * jv-exp.y (parse_number): Change type of implicit longs
7998         to builtin_type_uint64.
7999
8000 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8001
8002         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8003         to be an integer instead of a `union wait'.
8004
8005 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8006
8007         * mips-linux-nat.c: Call the operating system GNU/Linux.
8008         * mips-linux-tdep.c: Likewise.
8009         * mips-tdep.c: Likewise.
8010
8011 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8012
8013         Fix PR gdb/265.
8014         * jv-exp.y (parse_number): Handle 64-bit integers.
8015
8016 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8017
8018         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8019         AC_STDC_HEADERS to AC_HEADER_STDC.
8020         * gdbserver/configure: Regenerated.
8021
8022 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8023
8024         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8025         is defined.
8026         * sparc-tdep.c (get_longjmp_target): Likewise.
8027
8028 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8029
8030         * News: Add news about ARM and Multi-arch.  Mention the new target
8031         arm*-*-netbsd*.
8032
8033 2002-02-19  Jim Blandy  <jimb@redhat.com>
8034
8035         * stabsread.c (error_type_complaint): Improve error message.
8036
8037 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8038
8039         * gdbserver/README: Update documentation.
8040         * gdbserver/configure.in: Update configury to match documentation.
8041         * gdbserver/Makefile.in: Likewise.
8042         * gdbserver/configure: Regenerated.
8043         * gdbserver/aclocal.m4: New file, generated by aclocal.
8044         * gdbserver/config.in: New file, generated by autoheader.
8045
8046 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8047
8048         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8049         armnbsd-nat.c.
8050
8051 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8052
8053         * arm-tdep.h (enum arm_float_model): New enum.
8054         (struct gdbarch_tdep): Add fp_model.
8055         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8056         up floating-point conversions until we know the floating-point model
8057         in use by the inferior.  Don't complain about being unable to
8058         determine the ABI of the inferior when we don't have one.
8059         (arm_extract_return_value): Support different floating-point models.
8060         (arm_store_return_value): Likewise.
8061         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8062         ARM_FLOAT_SOFT.
8063         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8064
8065 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8066
8067         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8068         of ``current_gdbarch''.
8069
8070 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8071
8072         * armnbsd-nat.c : ANSIfy all function declarations.
8073         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8074         (fetch_inferior_registers): Re-implement in terms of above.
8075         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8076         (store_inferior_registers): Re-implement in terms of above.
8077
8078 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8079
8080         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8081         kernel.
8082         * arm-linux-tdep.c: Likewise.
8083         * config/arm/tm-linux.h: Likewise.
8084
8085 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8086
8087         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8088         * config/arm/nbsd.mt (TM_FILE): Delete.
8089         * config/arm/tm-nbsd.h: Delete.
8090
8091 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8092
8093         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8094         Initialize CALL_DUMMY_LENGTH.
8095
8096 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8097
8098         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8099         function.
8100         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8101         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8102         defines one thing and that is incorrect for this port.
8103         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8104
8105 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8106
8107         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8108
8109 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8110
8111         * win32-nat.c (display_selector): New function. Displays information
8112         about the information returned by GetThreadSelectorEntry API function.
8113         (display_selectors): New function. Displays the infomation of
8114         the selector given as argument, or of CS, DS ans FS selectors
8115         if no argument is given.
8116         ( _initialize_inftarg): Add "w32" as info prefix command.
8117         Add "info w32 selector" as command calling display_selectors.
8118
8119 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8120
8121         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8122         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8123         if not defined.
8124
8125 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8126
8127         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8128
8129 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8130
8131         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8132         (arm_fix_call_dummy): Call it.
8133         (arm_call_dummy_breakpoint_offset): Delete.
8134         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8135         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8136
8137 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8138
8139         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8140         Default to func_frame_chain_valid.
8141         * gdbarch.h, gdbarch.c: Re-generate.
8142         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8143
8144 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8145
8146         * ppc-linux-nat.c: Update copyright.
8147         (fetch_register, store_register): Add tid parameter, don't compute
8148         tid here.
8149         (fetch_ppc_registers, store_ppc_registers): Add tid
8150         parameter. Pass it along to callees.
8151         (fetch_inferior_registers, store_inferior_registers): Compute tid
8152         here, and pass it to calleed functions.
8153         (fill_gregset, supply_fpregset): Clean up formatting.
8154
8155 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8156
8157         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8158         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8159
8160 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8161
8162         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8163         * gdbarch.c gdbarch.h: Regenerate.
8164         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8165         function.
8166         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8167         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8168         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8169
8170         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8171         * arm-tdep.c (arm_get_longjmp_target): New function.
8172         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8173         this to a positive value register arm_get_longjmp_target as the
8174         longjmp handler.
8175         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8176         (arm_linux_init_abi): Set up longjmp description in tdep.
8177         * armnbsd-nat.c (get_longjmp_target): Delete.
8178         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8179         description in tdep.
8180         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8181         (get_longjmp_target): Delete declaration.
8182         (GET_LONGJMP_TARGET): Delete.
8183         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8184         (GET_LONGJMP_TARGET): Delete.
8185
8186 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8187
8188         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8189         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8190         of ``current_gdbarch''.
8191
8192 2002-02-17  Tom Tromey  <tromey@redhat.com>
8193
8194         * cli/cli-cmds.c (compare_strings): New function.
8195         (complete_command): Only print each unique item once.
8196         * completer.h (complete_line): Declare.
8197         * completer.c (complete_line): New function.
8198         (line_completion_function): Use it.
8199
8200 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8201
8202         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8203         * gdbarch.h, gdbarch.c: Re-generate.
8204
8205 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8206
8207         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8208
8209 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8210
8211         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8212         * valops.c (value_arg_coerce): Don't take the address of a reference
8213         to convert an argument to a reference.
8214
8215 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8216
8217         * win32-nat.c (get_image_name): New function.
8218         (handle_load_dll): Use get_image_name function.
8219         (get_child_debug_event): Avoid registering debug events until possibly
8220         execed process is started.
8221         (child_create_inferior): Allow invocation via shell so that command
8222         line redirection, etc.  works ok.
8223         (_initialize_inftarg): Add new command: "set shell" to control whether
8224         a shell is used to start a process.
8225
8226 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8227
8228         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8229         instead of find_register_by_number.
8230         (cannot_store_register): Likewise.
8231
8232 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8233
8234         * dwarf2read.c: Replace fprintf (stderr, ...) by
8235         fprintf_unfiltered (gdb_stderr, ...).
8236
8237 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8238
8239         * gdbserver/gdbserver.1: Document --attach.
8240
8241 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8242
8243         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8244         descriptions.
8245         * arm-tdep.c (arm_default_arm_le_breakpoint)
8246         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8247         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8248         traditional breakpoint defines.
8249         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8250         (arm_gdbarch_init): Initialize new breakpoint variables.
8251         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8252         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8253         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8254         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8255         code out to ...
8256         (arm_netbsd_init_abi_common): ... here; new function.
8257         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8258         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8259         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8260         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8261
8262 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8263
8264         * arm-tdep.h (enum arm_abi): New enum.
8265         (struct gdbarch_tdep): New structure.
8266         (LOWEST_PC): Provide a default.
8267         (arm_gdbarch_register_os_abi): Declare new function.
8268         * arm-tdep.c (arm_abi_names): New array.
8269         (process_note_abi_tag_sections): New function.
8270         (get_elfosabi): New function.
8271         (arm_gdbarch_register_os_abi): New function.
8272         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8273         support for that ABI has been built in, then call the appropriate
8274         configuration routine.  Use gdbarch_num_regs() to get the number
8275         of registers.
8276         (arm_dump_tdep): New function.
8277         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8278         place-holder functions.
8279         (_initialize_arm_tdep): Register them.
8280         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8281
8282         * armnbsd-tdep.c: New file.
8283         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8284         * config/arm/nbsd.mt (TDEPFILES): Add it.
8285         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8286
8287         * armnbsd-nat.c: Include regcache.h.
8288         * Makefile.in (armnbsd-nat.o): Update dependency list.
8289
8290         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8291
8292 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8293
8294         * gdbserver/Makefile.in: Fix typos in target rules.
8295
8296 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8297
8298         Fix part of PR gdb/267.
8299         * linespec.c (find_methods): Handle constructors specially for now.
8300
8301 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8302
8303         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8304         handling.
8305         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8306         standard_coerce_float_to_double().
8307
8308 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8309
8310         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8311         GDBINIT_FILENAME.
8312
8313 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8314
8315         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8316         find_variant_by_name, because it confuses the multiarch
8317         framework. Return NULL if there isn't an architecture with the
8318         user supplied name, instead of forcing a different one without
8319         recording the change with the multiarch machinery.
8320         (find_variant_by_name): Delete.
8321
8322 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8323
8324         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8325         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8326
8327 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8328
8329         * stack.c (print_frame_info_base): When calling
8330         print_frame_info_listing_hook, set current_source_symtab.
8331
8332 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8333
8334         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8335         and remove unused $(INCLUDE_DIR).
8336         Add regcache.c to OBS.
8337         Add generated register protocol files to clean target.
8338         Update dependencies for new objects, obsolete old target code.
8339
8340         * gdbserver/linux-low.c: Remove all platform-specific code to
8341         new files.  Remove various dead code.  Update to use regcache
8342         functionality.
8343         * gdbserver/remote-utils.c (fromhex): Add return statement
8344         to quiet warning.
8345         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8346         constant.
8347         (input_interrupt): Add integer parameter to match prototype
8348         of a signal handler.
8349         (outreg): Use register_data ().
8350         (prepare_resume_reply): Use gdbserver_expedite_regs.
8351         * gdbserver/server.c (main): Dynamically allocate own_buf because
8352         PBUFSIZ is no longer constant.  Use registers_to_string () and
8353         registers_from_string ().
8354         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8355         for error (), fatal (), and warning ().  Update definition of
8356         PBUFSIZ to use regcache functionality.  Add include guard.
8357         * gdbserver/utils.c (fatal): Add missing ``const''.
8358         (warning): New function.
8359
8360         * regformats/regdat.sh: Include "regcache.h" in generated files.
8361         Provide init_registers () function.
8362         * regformats/regdef.h: Add prototype for set_register_cache ().
8363         Add include guard.
8364
8365         * gdbserver/linux-arm-low.c: New file.
8366         * gdbserver/linux-i386-low.c: New file.
8367         * gdbserver/linux-ia64-low.c: New file.
8368         * gdbserver/linux-m68k-low.c: New file.
8369         * gdbserver/linux-mips-low.c: New file.
8370         * gdbserver/linux-ppc-low.c: New file.
8371         * gdbserver/linux-sh-low.c: New file.
8372
8373         * gdbserver/regcache.c: New file.
8374         * gdbserver/regcache.h: New file.
8375
8376         * gdbserver/low-linux.c: Removed obsolete file.
8377
8378 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8379
8380         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8381         * config/i386/linux.mt: Likewise.
8382         * config/ia64/linux.mt: Likewise.
8383         * config/m68k/linux.mh: Likewise.
8384         * config/powerpc/linux.mh: Likewise.
8385         * config/mips/linux.mt: Likewise.
8386
8387         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8388
8389         * config/i386/i386lynx.mh: Mark gdbserver variables
8390         as (currently) obsolete for this target.
8391         * config/i386/nbsd.mt: Likewise.
8392         * config/i386/nbsdelf.mt: Likewise.
8393         * config/m32r/m32r.mt: Likewise.
8394         * config/m68k/m68klynx.mh: Likewise.
8395         * config/m68k/nbsd.mt: Likewise.
8396         * config/m68k/sun3os4.mh: Likewise.
8397         * config/mips/vr5000.mt: Likewise.
8398         * config/ns32k/nbsd.mt: Likewise.
8399         * config/pa/hppabsd.mh: Likewise.
8400         * config/pa/hppaosf.mh: Likewise.
8401         * config/powerpc/nbsd.mt: Likewise.
8402         * config/rs6000/rs6000lynx.mh: Likewise.
8403         * config/s390/s390.mt: Likewise.
8404         * config/s390/s390x.mt: Likewise.
8405         * config/sparc/sparclynx.mh: Likewise.
8406         * config/sparc/sun4os4.mh: Likewise.
8407         * config/i386/x86-64linux.mt: Likewise.
8408         * config/sparc/linux.mh: Likewise.
8409
8410 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8411
8412         * configure.tgt: Configure gdbserver only for known working
8413         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8414         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8415         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8416         * configure: Regenerated.
8417
8418 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8419
8420         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8421
8422         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8423         (default_gcore_mach): Just return 0, work around a problem in bfd.
8424         (default_gcore_target): OK to return NULL if exec_bfd is null.
8425         (make_mem_sec): Use a cast, avoid a warning.
8426
8427         * procfs.c (find_memory_regions_callback): Use a cast instead of
8428         calling host_pointer_to_address (which complains if
8429         sizeof (host pointer) != sizeof (target pointer)).
8430         (procfs_make_note_section): Avoid overflow in psargs string.
8431
8432         * procfs.c (procfs_make_note_section): Make the default
8433         implementation return an error.
8434
8435 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8436
8437         * procfs.c (procfs_make_note_section): Provide a default definition
8438         (for alpha-dec-osf4.0f). Fix typos.
8439
8440 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8441
8442         * linux-proc.c: Add include of regcache.h.
8443         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8444
8445 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8446
8447         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8448         * memattr.c (create_mem_region): Disallow useless empty region.
8449         Regions are half-open intervals, so allow [A..B) [B..C) as
8450         non-overlapping.
8451
8452 2002-02-13  Michael Chastain <mec@shout.net>
8453
8454         * defs.h: Kill CONST_PTR.
8455         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8456         * c-lang.c (c_builtin_types): Likewise.
8457         * ch-lang.c (ch_builtin_types): Likewise.
8458         * f-lang.c (f_builtin_types): Likewise.
8459         * language.c (unknown_builtin_types): Likewise.
8460         * m2-lang.c (m2_builtin_types): Likewise.
8461         * p-lang.c (pascal_builtin_types): Likewise.
8462         * scm-lang.c (c_builtin_types): Likewise.
8463
8464 2002-02-13  Keith Seitz  <keiths@redhat.com>
8465
8466         * arm-tdep.h (arm_get_next_pc): Add declaration.
8467
8468 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8469
8470         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8471         with other related struct-returning functions.
8472         (arm_extract_struct_value_address): New function.
8473         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8474         initialize float_format, double_format and long_double_format as
8475         appropriate to the endianness of the target.
8476         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8477         (arm_use_struct_convention): Delete declaration.
8478         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8479
8480 2002-02-13  Keith Seitz  <keiths@redhat.com>
8481
8482         * defs.h (core_addr_to_string_nz): New function.
8483
8484 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8485
8486         Apply missing bits of 2002-01-15 patch.
8487         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8488         (fill_fpregset): Use i387_fill_fsave.
8489
8490 2002-02-12  Keith Seitz  <keiths@redhat.com>
8491
8492         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8493         (core_addr_to_string_nz): New function.
8494
8495 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8496
8497         * arm-linux-nat.c: Really include arm-tdep.h.
8498         * config/arm/tm-linux.h (struct type, struct value): Declare.
8499
8500 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8501
8502         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8503         (gcore section): Ifdef for Solaris and Unixware only.
8504         (procfs_do_thread_registers): Unixware needs one lwpstatus
8505         per thread (not one prstatus or pstatus).
8506         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8507         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8508         once before iterating over threads.
8509
8510 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8511
8512         * arm-tdep.h: New file.
8513         * arm-tdep.c: Include arm-tdep.h.
8514         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8515         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8516         (arm_print_float_info, arm_register_type, convert_to_extended)
8517         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8518         (arm_extract_return_value, arm_register_name): Make static.
8519         (arm_software_single_step): Similarly.  Fix types in declaration.
8520         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8521         (arm_store_return_value, arm_store_struct_return): New functions.
8522         (arm_gdbarch_init): Register the above functions.  Also register
8523         call_dummy_start_offset, sizeof_call_dummy_words,
8524         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8525         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8526         max_register_virtual_size, register_size.  Set up
8527         prologue_cache.saved_regs here, rather than ...
8528         (_initialize_arm_tdep): ... here.
8529         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8530         declarations.
8531         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8532         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8533         (arm_print_float_info, arm_register_type, convert_to_extended)
8534         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8535         (arm_extract_return_value, arm_register_name): Delete declarations.
8536         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8537         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8538         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8539         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8540         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8541         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8542         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8543         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8544         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8545         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8546         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8547         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8548         interface.
8549         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8550         * remote-rdi.c remote-rdp.c: Likewise.
8551         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8552         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8553         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8554         definition.
8555
8556         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8557         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8558         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8559         from non-ARM_ prefixed definitions.
8560         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8561         all uses of above.
8562         * remote-rdi.c remote-rdp.c: Likewise.
8563         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8564
8565 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8566
8567         * arm-tdep.c (arm_frameless_function_invocation)
8568         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8569         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8570         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8571         (arm_pop_frame, arm_get_next_pc): Make static.
8572         (arm_gdbarch_init): Register above in gdbarch structure.
8573         (arm_read_fp): Renamed from arm_target_read_fp.
8574         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8575         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8576         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8577         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8578         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8579         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8580         (arm_pc_is_thumb_dummy): Delete declarations.
8581         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8582         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8583         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8584         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8585
8586 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8587
8588         * symtab.c (compare_search_syms): New function.
8589         (sort_search_symbols): New function.
8590         (search_symbols): Sort symbols after searching rather than
8591         before.
8592
8593 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8594
8595         * NEWS: Linux -> GNU/Linux.
8596
8597 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8598
8599         * gdbarch.sh: For for level one methods, disallow a definition
8600         when partially multi-arched.  Add comments explaining rationale.
8601         * gdbarch.h: Re-generate.
8602
8603 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8604
8605         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8606         multi-arch partial.
8607
8608 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8609
8610         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8611         field.  Use diff -u.
8612         * gdbarch.c: Re-generate.
8613
8614 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8615
8616         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8617         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8618         partial.
8619
8620 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8621
8622         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8623         multi-arch partial.
8624         (PUSH_ARGUMENTS): Switch to using predefault.
8625         * gdbarch.c: Regenerate.
8626
8627 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8628
8629         * valops.c (PUSH_ARGUMENTS): Delete definition.
8630         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8631         partial.  Default to default_push_arguments.
8632         * gdbarch.h, gdbarch.c: Regenerate.
8633
8634 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8635
8636         * defs.h (throw_exception): Rename return_to_top_level.  Update
8637         comments.
8638         * utils.c (error_stream, internal_verror, quit): Ditto.
8639         * top.c (throw_exception, catcher): Ditto.
8640         * sparclet-rom.c (sparclet_load): Ditto.
8641         * remote.c (interrupt_query, minitelnet): Ditto.
8642         * remote-sds.c (interrupt_query): Ditto.
8643         * remote-mips.c (mips_error, mips_kill): Ditto.
8644         * ocd.c (interrupt_query): Ditto.
8645         * monitor.c (monitor_interrupt_query): Ditto.
8646         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8647         * target.h: Update comment.
8648
8649         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8650
8651 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8652
8653         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8654         default_double_format.
8655         * gdbarch.h, gdbarch.c: Re-generate.
8656         * findvar.c (floatformat_unknown): Delete variable definition.
8657         * doublest.h (floatformat_unknown): Delete variable declaration.
8658
8659 2002-02-09  Jim Blandy  <jimb@redhat.com>
8660
8661         * stabsread.c (read_type): Add code to parse Sun's syntax for
8662         prototyped function types.
8663
8664 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8665
8666         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8667         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8668
8669 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8670
8671         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8672         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8673         now _initialize_xcoffsolib gets called again and overrides the
8674         commands from solib.c in a native configuration.
8675
8676 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8677
8678         * doublest.c (store_typed_floating): Don't try to return a value.
8679         Fixes PR gdb/290.
8680
8681 2002-02-08  Jim Blandy  <jimb@redhat.com>
8682
8683         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8684         is prototyped and has no arguments, print its argument list as
8685         `(void)'.
8686
8687 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8688
8689         * MAINTAINERS (write-after-approval): Add myself.
8690         (paper-trail): I've escaped!
8691
8692 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8693
8694         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8695         changes.
8696         (_initialize_check_for_gdb_ini): Ditto.
8697
8698 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8699
8700         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8701         xaprintf -> xasprintf.
8702
8703 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8704
8705         * win32-nat.c: Remove use of printf and sprintf functions.
8706
8707 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8708
8709         * arm-tdep.c (arm_frame_chain_valid): Make static.
8710         (arm_push_arguments): Likewise.
8711         (arm_gdbarch_init): New function.
8712         (_initialize_arm_tdep): Call it.
8713         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8714         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8715         (FRAME_CHAIN_VALID): Delete.
8716         (arm_frame_chain_valid): Delete declaration.
8717         (PUSH_ARGUMENTS): Delete.
8718         (arm_push_arguments): Delete declaration.
8719         (CALL_DUMMY_P): Delete.
8720
8721 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8722             Corinna Vinschen  <vinschen@redhat.com>
8723
8724         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8725         on builtin float types.
8726
8727 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8728
8729         * utils.c: Include <curses.h> before "bfd.h".
8730         * tui/tui-hooks.c: Likewise.
8731         * tui/tui.c: Likewise.
8732         * tui/tuiCommand.c: Likewise.
8733         * tui/tuiData.c: Likewise.
8734         * tui/tuiDataWin.c: Likewise.
8735         * tui/tuiDisassem.c: Likewise.
8736         * tui/tuiGeneralWin.c: Likewise.
8737         * tui/tuiIO.c: Likewise.
8738         * tui/tuiLayout.c: Likewise.
8739         * tui/tuiRegs.c: Likewise.
8740         * tui/tuiSource.c: Likewise.
8741         * tui/tuiSourceWin.c: Likewise.
8742         * tui/tuiStack.c: Likewise.
8743         * tui/tuiWin.c: Likewise.
8744
8745 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8746
8747         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8748         to include space for pseudoregs as well. Update loops accordingly.
8749         (sh_fp_frame_init_saved_regs): Ditto.
8750         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8751
8752 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8753
8754         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8755         Add Richard Earnshaw to Arm maintainers.
8756
8757 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8758
8759         * defs.h (warning_begin): Delete declaration.
8760
8761         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8762         Delete macro.
8763
8764 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8765
8766         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8767         Logic bug, remove misplaced else.
8768
8769 2002-02-07  Klee Dienes  <klee@apple.com>
8770
8771         * fork-inferior.c (fork_inferior): Add '!' to the list of
8772         characters that need to be quoted when building a string for the
8773         shell.  Quote '!' specifically with a backslash, since CSH chokes
8774         when trying to evaluate "str!str".
8775
8776 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8777
8778         * rdi-share/host.h: Only provide a typedef for bool if it is not
8779         defined.
8780
8781 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8782
8783         * breakpoint.h (enum bptype): Add new overlay event bp type.
8784         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8785
8786         * breakpoint.c (create_internal_breakpoint): New function.
8787         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8788         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8789         (create_thread_event_breakpoint): Ditto.
8790         (create_solib_event_breakpoint): Ditto.
8791         (create_overlay_event_breakpoint): New function.
8792         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8793         (update_breakpoints_after_exec): Delete and re-initialize
8794         overlay event breakpoints after an exec.  Add FIXME comment
8795         about longjmp breakpoint.
8796         (print_it_typical): Ignore overlay event breakpoints.
8797         (print_one_breakpoint): Ditto.
8798         (mention): Ditto.
8799         (bpstat_what): Do not stop for overlay event breakpoints.
8800         (delete_breakpoint): Don't delete overlay event breakpoints.
8801         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8802         (breakpoint_re_set): Re-create overlay event breakpoint.
8803
8804         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8805         (overlay_manual_command): Disable overlay breakpoints.
8806         (overlay_off_command): Disable overlay breakpoints.
8807
8808 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8809
8810         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8811         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8812         to here from config/tm-arm.h.
8813         (coff_sym_is_thumb): Make static.
8814         (arm_elf_make_msymbol_special): New function.
8815         (arm_coff_make_msymbol_special): New function.
8816         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8817         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8818         (coff_sym_is_thumb): Delete declaration.
8819         (arm_elf_make_msymbol_special): Declare.
8820         (arm_coff_make_msymbol_special): Declare.
8821         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8822         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8823
8824 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8825
8826         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8827
8828 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8829
8830         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8831         * gdbarch.c gdbarch.h: Regenerate.
8832         * arch-utils.c (default_print_float_info): New function.
8833         * arch-utils.h (default_print_float_info): Prototype it.
8834         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8835         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8836         (PRINT_FLOAT_INFO): Document it.
8837
8838         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8839         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8840         (PRINT_FLOAT_INFO): Define.
8841
8842 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8843
8844         * win32-nat.c (_initialize_check_for_gdb_ini):
8845         Add typecast to sprintf argument to suppress a warning.
8846
8847 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8848
8849         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8850         to allow easier handling of pass state.
8851         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8852         that gives exception name and address.
8853         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8854         and set last_sig value to ourstatus->value.sig. Some missing
8855         exceptions added.
8856         (child_continue): Correctly report continue_status.
8857         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8858         TARGET_SIGNAL_0 (new default value).
8859         (child_resume): consider sig argument passed to decide if
8860         the exception should be passed to debuggee or not.
8861
8862 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8863
8864         * regcache.c (fetch_register): Call target_fetch_register
8865         only if we don't call FETCH_PSEUDO_REGISTER.
8866         (store_register): Call target_store_register only if we
8867         don't call STORE_PSEUDO_REGISTER.
8868
8869 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8870
8871         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8872         ELF_MAKE_MSYMBOL_SPECIAL.
8873         * gdbarch.c, gdbarch.h: Regenerate.
8874         * arch-utils.c (default_make_msymbol_special): New function.
8875         * arch-utils.h (default_make_msymbol_special): Export.
8876         * elfread.c (elf_symtab_read): Compile use of
8877         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8878         multiarched.
8879         * coffread.c (coff_symtab_read): Ditto, for
8880         COFF_MAKE_MSYMBOL_SPECIAL.
8881
8882 2002-02-05  Jim Blandy  <jimb@redhat.com>
8883
8884         * solib-svr4.c (svr4_truncate_ptr): New function.
8885         (svr4_relocate_section_addresses): Do the address arithmetic with
8886         the appropriate truncation for target addresses, even when
8887         CORE_ADDR is larger than a target address.
8888
8889 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8890
8891         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8892         to (int *).
8893
8894 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8895
8896         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8897         code.
8898
8899 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8900
8901         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8902
8903 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8904
8905         * gdbserver/linux-low.c: Remove unused include files.
8906
8907 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8908
8909         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8910         (read_inferior_memory): Use it.
8911         (write_inferior_memory): Likewise.
8912
8913 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8914
8915         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8916         grubbing through sys_errlist.
8917
8918 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8919
8920         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8921
8922 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8923         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8924
8925 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8926
8927         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8928         (do_sfunc, set_cmd_sfunc): New functions.
8929
8930         * command.h (struct cmd_list_element): Add field func.
8931         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8932         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8933         * cli/cli-decode.h: Ditto.
8934
8935         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8936         (help_all, help_cmd_list): Ditto.
8937         (find_cmd, complete_on_cmdlist): Ditto.
8938         * top.c (execute_command): Ditto.
8939
8940         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8941         function.sfunc.
8942
8943         * infcmd.c (notice_args_read): Fix function signature.
8944
8945         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8946         * cli/cli-decode.c (add_set_cmd): Ditto.
8947         * utils.c (initialize_utils): Ditto.
8948         * maint.c (_initialize_maint_cmds): Ditto.
8949         * infrun.c (_initialize_infrun): Ditto.
8950         * demangle.c (_initialize_demangler): Ditto.
8951         * remote.c (add_packet_config_cmd): Ditto.
8952         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8953         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8954         * proc-api.c (_initialize_proc_api): Ditto.
8955         * kod.c (_initialize_kod): Ditto.
8956         * valprint.c (_initialize_valprint): Ditto.
8957         * top.c (init_main): Ditto.
8958         * infcmd.c (_initialize_infcmd): Ditto.
8959         * corefile.c (_initialize_core): Ditto.
8960         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8961         * arch-utils.c (initialize_current_architecture): Ditto.
8962         (_initialize_gdbarch_utils): Ditto.
8963         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8964
8965         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8966         * wince.c (_initialize_inftarg): Ditto.
8967         * symfile.c (_initialize_symfile): Ditto.
8968         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8969         * language.c (_initialize_language): Ditto.
8970         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8971
8972 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8973
8974         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8975
8976 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8977
8978         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8979         Add rules for building the register data files.
8980
8981 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8982
8983         * regformats/regdat.sh: Add braces to the definition of
8984         expedite_regs_${arch}.
8985
8986 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8987
8988         * regformats/regdef.h (struct reg): Add comment describing the
8989         requirements for offset and size fields.
8990
8991 2002-02-04  Andreas Schwab  <schwab@suse.de>
8992
8993         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8994         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8995
8996 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8997
8998         * gdbarch.sh (copyright): Update years in generated header.
8999         (SMASH_TEXT_ADDRESS): Add rule.
9000         * gdbarch.h, gdbarch.c: Re-generate.
9001         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9002         * dbxread.c: Likewise.
9003         * dwarfread.c: Likewise.
9004         * elfread.c: Likewise.
9005         * somread.c: Likewise.
9006
9007         * arm-tdep.c (arm_smash_text_address): New function.
9008         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9009
9010 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9011
9012         Add support for hardware watchpoints on win32 native.
9013         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9014         CONTEXT_DEBUG_REGISTERS.
9015         (dr variable): New variable. Static array containing a local copy
9016         of debug registers.
9017         (debug_registers_changed): New variable.  Reflects when debug registers
9018         are changed and need to be written to inferior.
9019         (debug_registers_used): New variable. Reflects when any debug register
9020         was set, used when new threads are created.
9021         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9022         i386-nat code.
9023         (thread_rec): Set dr array if id is the thread of current_event .
9024         (child_continue, child_resume): Change the debug registers for all
9025         threads if debug_registers_changed.
9026         (child_add_thread): Change the debug registers if debug_registers_used.
9027         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9028         Link nm.h to new nm-cygwin.h file.
9029         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9030         of hardware registers.
9031
9032 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9033
9034         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9035         Restore behavour broken by 2002-01-20 Andrew Cagney
9036         <ac131313@redhat.com> IEEE_FLOAT removal.
9037
9038 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9039
9040         * c-valprint.c (c_val_print): Pass a proper valaddr to
9041         cp_print_class_method.
9042         * valops.c (search_struct_method): If there is only one method
9043         and args is NULL, return that method.
9044
9045 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9046
9047         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9048         accessing tag_name directly.
9049
9050 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9051
9052         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9053         of accessing tag_name directly.
9054
9055 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9056
9057         PR gdb/280
9058         * gdbtypes.c (replace_type): New function.
9059         * gdbtypes.h (replace_type): Add prototype.
9060         * stabsread.c (read_type): Use replace_type.
9061
9062 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9063
9064         * Makefile.in (memattr.o): Add missing dependencies rule.
9065
9066 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9067
9068         * breakpoint.c (break_at_finish_command): Really export.
9069         (break_at_finish_at_depth_command): Ditto.
9070         (tbreak_at_finish_command): Ditto.
9071         * hppa-tdep.c: Include completer.h.
9072         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9073         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9074
9075 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9076
9077         * utils.c (do_write): New function.
9078         (error_stream): Rewrite combining the code from error_begin and
9079         verror.
9080         (verror): Rewrite using error_stream.
9081         (error_begin): Delete function.
9082
9083 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9084
9085         * utils.c (error_begin): Make static.
9086         * defs.h (error_begin): Delete declaration.
9087
9088         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9089         (decode_line_1): Use cplusplus_error instead of error_begin,
9090         cplusplus_hint and return_to_top_level.
9091         * coffread.c (coff_symfile_read): Use error instead of error_begin
9092         and return_to_top_level.
9093         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9094
9095 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9096
9097         * language.h (type_error, range_error): Make string parameter
9098         constant.
9099         * language.c (warning_pre_print): Delete extern declaration.
9100         * dwarfread.c (warning_pre_print): Ditto.
9101         * language.c (type_error, range_error): Rewrite to use verror and
9102         vwarning instead of warning_begin.
9103
9104 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9105
9106         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9107         (set_ignore_count): Move misplaced comment back where it belongs.
9108
9109 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9110
9111         * command.h (NO_FUNCTION): Delete macro.
9112         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9113         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9114         * tracepoint.c (_initialize_tracepoint): Ditto.
9115         * cli/cli-decode.c (add_set_cmd): Ditto.
9116         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9117
9118 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9119
9120         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9121         Update ``this'' pointer when calling virtual functions.
9122
9123 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9124
9125         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9126         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9127
9128 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9129
9130         * regformats/reg-arm.dat: New file.
9131         * regformats/reg-i386.dat: New file.
9132         * regformats/reg-ia64.dat: New file.
9133         * regformats/reg-m68k.dat: New file.
9134         * regformats/reg-mips.dat: New file.
9135         * regformats/reg-ppc.dat: New file.
9136         * regformats/reg-sh.dat: New file.
9137         * regformats/regdef.h: New file.
9138         * regformats/regdat.sh: New file.
9139
9140 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9141
9142         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9143         (arm_frame_args_address, arm_frame_locals_address): New functions.
9144         (arm_frame_num_args): New function.
9145         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9146         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9147         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9148
9149 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9150
9151         * breakpoint.c (break_at_finish_command): Export.
9152         (break_at_finish_at_depth_command): Export.
9153         (tbreak_at_finish_command): Export.
9154         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9155         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9156         "tbreak" commands, which are HPPA specific.
9157
9158         * printcmd.c (disassemble_command): Remove an ancient
9159         artifact of an old merge.
9160
9161         * symfile.h (enum overlay_debugging_state):
9162         Define enum constant values for overlay mode.
9163         * symfile.c (overlay_debugging): Use enums instead of literals.
9164         (overlay_is_mapped, overlay_auto_command,
9165         overlay_manual_command): Ditto.
9166
9167         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9168         breakpoint_here_p, breakpoint_inserted_here_p,
9169         breakpoint_thread_match, bpstat_stop_status,
9170         describe_other_breakpoints, check_duplicates, clear_command):
9171         Coding standard fixes.
9172
9173         * target.c (target_xfer_memory): Add spaces, coding standard.
9174         (do_xfer_memory): Add missing line to trust-readonly
9175         code: check bfd SEC_READONLY flag for section.
9176
9177 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9178
9179         * PROBLEMS: Fix typo, 5.1->5.1.1.
9180
9181 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9182
9183         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9184         data symbols, since we search based on textlow and texthigh.
9185         (find_pc_sect_symtab): Likewise.
9186
9187 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9188
9189         * defs.h (vwarning): Declare.
9190         * utils.c (vwarning): New function.
9191         (warning): Call vwarning.
9192         (warning_begin): Delete function.
9193
9194         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9195         the warning message.
9196         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9197         warning_begin.
9198
9199 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9200
9201         * NEWS: Mention "set trust-readonly-sections" command.
9202         Mention generate-core-file command.
9203
9204 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9205
9206         * target.c: New command, "set trust-readonly-sections on".
9207         (do_xfer_memory): Honor the suggestion to trust readonly sections
9208         by reading them from the object file instead of from the target.
9209         (initialize_targets): Register command "set trust-readonly-sections".
9210
9211 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9212
9213         * parse.c (target_map_name_to_register): Simplify, search regs and
9214         pseudo-regs using a single loop.
9215
9216 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9217
9218         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9219
9220 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9221
9222         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9223         * config/i386/i386v42mp.mh: Add i387-nat.o .
9224         * i386v4-nat.c: Include i387-nat.h.
9225         (supply_fpregset): Use i387_supply_fsave.
9226         (fill_fpregset): Use i387_fill_fsave.
9227
9228 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9229
9230         * arm-tdep.c (arm_call_dummy_words): Define.
9231         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9232         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9233         (CALL_DUMMY_WORDS): Define.
9234         (arm_call_dummy_words): Declare.
9235         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9236         (arm_linux_call_dummy_words): Declare.
9237
9238 2002-01-30  Andreas Schwab  <schwab@suse.de>
9239
9240         * m68klinux-nat.c: Fix last change to use regcache_collect
9241         instead of referencing registers[] directly.
9242
9243 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9244
9245         * parse.c (target_map_name_to_register): Delete code wrapped in
9246         #ifdef REGISTER_NAME_ALIAS_HOOK.
9247
9248 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9249
9250         * regcache.c (legacy_read_register_gen): Need to be able to
9251         read pseudo-register as well as real register.
9252         (legacy_write_register_gen): Ditto.
9253
9254 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9255
9256         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9257         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9258         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9259         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9260         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9261         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9262         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9263         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9264         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9265         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9266         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9267         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9268         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9269         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9270         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9271         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9272         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9273         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9274         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9275         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9276
9277 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9278
9279         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9280         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9281         (initialize_current_architecture): Update target_byte_order using
9282         information from BFD.
9283         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9284         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9285
9286 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9287
9288         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9289         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9290
9291         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9292         #ifdef INVALID_FLOAT.
9293         * infcmd.c (do_registers_info): Ditto.
9294         * values.c (unpack_double): Ditto.  Add comment.
9295
9296         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9297         already commented out.
9298
9299 2002-01-26  Andreas Schwab  <schwab@suse.de>
9300
9301         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9302         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9303         registers and add support for PTRACE_GETREGS.
9304
9305 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9306
9307         GDB 5.1.1 released from 5.1 branch.
9308         * NEWS: Add 5.1.1 news.
9309         * README: Sync with 5.1 branch.
9310
9311 2002-01-23  Fred Fish  <fnf@redhat.com>
9312
9313         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9314         stabstring on initial malloc.  Reallocing will copy it for us,
9315         if necessary.
9316
9317 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9318
9319         * Makefile.in (hpread_h): Delete.
9320         (HFILES_NO_SRCDIR): Remove hpread.h.
9321         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9322         (hpread.o): Update dependencies.
9323         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9324
9325         * hp-psymtab-read.c: Remove file.
9326         * hp-symtab-read.c: Remove file.
9327         * hpread.h: Remove file.
9328
9329         * hpread.c: Merge all contents of hp-psymtab-read.c,
9330         hp-symtab-read.c and hpread.h into this file, as it was prior to
9331         January 1999.
9332
9333         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9334         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9335         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9336         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9337
9338 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9339
9340         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9341         fill_gregset): Call gdbarch_tdep() just once, assign result to
9342         variable and use that, instead of calling the function several
9343         times.
9344
9345 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9346
9347         * configure.host: Accept sparcv9 as alias for sparc64.
9348         * configure.tgt: Likewise.
9349
9350 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9351
9352         * solib-aix5.c (build_so_list_from_mapfile)
9353         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9354         arguments is not reversed.
9355         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9356         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9357
9358 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9359
9360         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9361         modified version of obsolete sh_fetch_pseudo_register.
9362         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9363         (sh4_register_read): New function.
9364         (sh_pseudo_register_write): New function. Renamed and modified
9365         version of obsolete sh_store_pseudo_register.
9366         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9367         (sh4_register_write): New function.
9368         (sh_gdbarch_init): Remove setting of gdbarch function
9369         fetch_pseudo_register and store_pseudo_register. Remove setting of
9370         register_convert_to_raw, register_convert_to_virtual,
9371         register_convertible.
9372         (sh_sh4_register_convertible): Delete. No longer needed. All is
9373         taken care by architecture specific functions
9374         register_read/register_write.
9375         (sh_sh4_register_convert_to_virtual): Make static.
9376         (sh_sh4_register_convert_to_raw): Ditto.
9377
9378 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9379
9380         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9381         (floatformat_is_nan, floatformat_mantissa): Ditto.
9382
9383         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9384         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9385         builtin_type_ieee_double_little,
9386         builtin_type_ieee_double_littlebyte_bigword,
9387         builtin_type_m68881_ext, builtin_type_i960_ext,
9388         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9389         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9390         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9391         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9392
9393 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9394
9395         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9396         parameter.  Set frameless flag if it exists and depended of
9397         whether the scanned function is frameless or not.
9398         (xstormy16_skip_prologue): If function is frameless, return
9399         result of xstormy16_scan_prologue().
9400         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9401         call.
9402
9403 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9404
9405         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9406         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9407         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9408         sh_sh4_register_byte, sh_sh4_register_raw_size,
9409         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9410         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9411         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9412         sh_store_pseudo_register, sh_do_pseudo_register): Call
9413         gdbarch_tdep() just once, assign result to variable and use that,
9414         instead of calling the function several times.
9415
9416 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9417
9418         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9419         macros instead of LAST_FPU_CTRL_REGNUM.
9420         (store_register): Likewise.
9421
9422 2002-01-21  Jim Blandy  <jimb@redhat.com>
9423
9424         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9425         is up-to-date before running the program, not just when a program
9426         exits.
9427
9428 2002-01-21  Fred Fish  <fnf@redhat.com>
9429
9430         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9431         when we have found all instructions we are looking for.
9432
9433 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9434
9435         * arm-tdep.c (arm_register_name): New function.
9436         (arm_registers_names): Make static.
9437         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9438         (arm_register_name): Declare.
9439         (REGISTER_NAME): Use it.
9440
9441 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9442             Kevin Buettner  <kevinb@redhat.com>
9443
9444         Convert arm targets to new FRAME interface.
9445         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9446         (arm_frame_find_save_regs): Delete.
9447         (arm_frame_init_saved_regs): New.
9448         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9449         Allocate extra_info as required.  Convert all uses of fsr.regs
9450         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9451         to use extra_info.
9452         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9453         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9454         (check_prologue_cache, save_prologue_cache): Likewise.
9455         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9456         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9457         (FRAME_FIND_SAVED_REGS): Delete.
9458         (arm_frame_find_saved_regs): Delete prototype.
9459         (arm_frame_init_saved_regs): New prototype.
9460         (FRAME_INIT_SAVED_REGS): Define.
9461
9462 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9463
9464         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9465
9466 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9467
9468         From Jeff Law <law@redhat.com>:
9469         * infttrace.c: Include <sys/pstat.h>.
9470         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9471         exec file if the ttrace equivalent fails.
9472
9473 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9474
9475         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9476         (closeLogFile): Ditto.
9477
9478 2002-01-20  Michael Chastain  <mec@shout.net>
9479
9480         * top.c (print_gdb_version): Bump copyright year to 2002.
9481
9482 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9483
9484         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9485         Zannoni and Eli Zaretskii.
9486
9487 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9488
9489         * buildsym.c: Update copyright years.
9490         * c-typeprint.c: Likewise.
9491         * dwarf2read.c: Likewise.
9492         * f-typeprint.c: Likewise.
9493         * gdbtypes.c: Likewise.
9494         * gdbtypes.h: Likewise.
9495         * hp-symtab-read.c: Likewise.
9496         * hpread.c: Likewise.
9497         * mdebugread.c: Likewise.
9498         * p-typeprint.c: Likewise.
9499
9500 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9501
9502         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9503         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9504         byte-order selectable.
9505         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9506         * arch-utils.c: Ditto.
9507         (set_endian): Ditto.
9508         (set_endian_from_file): Ditto.
9509         * gdbserver/low-sim.c (create_inferior): Ditto.
9510         * gdbarch.sh: Ditto.
9511         * gdbarch.h: Re-generate.
9512         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9513         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9514         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9515         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9516         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9517         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9518         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9519         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9520         macro definition.
9521         * config/mips/tm-wince.h: Remove #undef of macro
9522         TARGET_BYTE_ORDER_SELECTABLE.
9523         * config/sh/tm-wince.h: Ditto.
9524
9525 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9526
9527         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9528         member function fields.  Add accessor macro
9529         TYPE_FN_FIELD_ARTIFICIAL.
9530         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9531         * c-typeprint.c (c_type_print_base): Skip artificial member
9532         functions.
9533
9534 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9535
9536         * f-typeprint.c: Delete unused function f_type_print_args.
9537         * p-typeprint.c: Delete unused function pascal_type_print_args.
9538
9539 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9540
9541         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9542         comment.  Add ``artificial'' to ``union field_location''.
9543
9544         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9545
9546         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9547         * mdebugread.c (parse_symbol): Likewise.
9548         * stabsread.c (define_symbol): Likewise.
9549         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9550         initializing TYPE_FIELD_BITPOS to n (obsolete).
9551         (hpread_doc_function_type): Likewise.
9552         * hpread.c (hpread_function_type): Likewise.
9553
9554 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9555
9556         * configure.in (host_makefile_frag): Only require a host makefile
9557         fragment when a native build.
9558         * configure: Re-generate.
9559
9560 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9561
9562         * doublest.h (floatformat_from_type): Declare.
9563         * doublest.c (floatformat_from_type): New function.
9564         (convert_typed_floating): Use.
9565
9566         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9567         call to function floatformat_from_type.
9568
9569         * gdbarch.sh (IEEE_FLOAT): Delete.
9570         * gdbarch.h, gdbarch.c: Re-generate.
9571         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9572         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9573         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9574         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9575         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9576         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9577         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9578         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9579         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9580         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9581         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9582         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9583
9584         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9585         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9586         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9587         * sh-tdep.c (sh_gdbarch_init): Ditto.
9588         * mips-tdep.c (mips_gdbarch_init): Ditto.
9589         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9590         * cris-tdep.c (cris_gdbarch_init): Ditto.
9591
9592 2002-01-20  Jiri Smid  <smid@suse.cz>
9593
9594         * configure.host, configure.tgt: Support x86-64.
9595         * NEWS: Note new target x86-64.
9596
9597         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9598         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9599         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9600         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9601         x86-64-linux-nat.o): Fix dependencies.
9602
9603 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9604
9605         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9606         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9607         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9608         * config/sparc/xm-sun4os4.h: Delete file.
9609         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9610
9611 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9612
9613         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9614         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9615         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9616         * config/i386/i386lynx.mh (XM_FILE): Delete.
9617         * config/rs6000/xm-rs6000ly.h: Delete file.
9618         * config/sparc/xm-sparclynx.h: Delete file.
9619         * config/m68k/xm-m68klynx.h: Delete file.
9620         * config/i386/xm-i386lynx.h: Delete file.
9621         * config/xm-lynx.h: Delete file.
9622         * config/djgpp/fnchange.lst: Update.
9623
9624 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9625
9626         * alpha-tdep.c (alpha_register_byte): New function.
9627         (alpha_register_raw_size): Ditto.
9628         (alpha_register_virtual_size): Ditto.
9629         (alpha_skip_prologue_internal): Renamed from
9630         alpha_skip_prologue.
9631         (alpha_skip_prologue): New version that calls
9632         alpha_skip_prologue_internal.
9633         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9634         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9635         second argument from alpha_skip_prologue.
9636         (REGISTER_BYTE): Use alpha_register_byte.
9637         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9638         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9639         (FRAMELESS_FUNCTION_INVOCATION): Use
9640         generic_frameless_function_invocation_not.
9641         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9642         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9643
9644 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9645
9646         * config/mips/xm-news-mips.h: Delete file.
9647         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9648
9649         * config/m88k/xm-m88k.h: Delete file.
9650         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9651         * config/m88k/xm-delta88v4.h: Ditto.
9652         * config/m88k/xm-delta88.h: Ditto.
9653
9654         * config/alpha/xm-fbsd.h: Delete file.
9655         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9656
9657         * config/sparc/xm-sparc.h: Delete file.
9658         * Makefile.in (xm-sun4os4.h): Delete dependency.
9659         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9660         * config/sparc/xm-sun4os4.h: Ditto.
9661         * config/sparc/xm-linux.h: Ditto.
9662
9663         * config/i386/xm-windows.h: Delete file.
9664
9665 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9666
9667         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9668         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9669
9670 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9671
9672         * alpha-tdep.c (alpha_call_dummy_words): New.
9673         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9674         (CALL_DUMMY_P): Define.
9675         (CALL_DUMMY_WORDS): Define.
9676         (SIZEOF_CALL_DUMMY_WORDS): Define.
9677
9678 2002-01-19  Per Bothner  <per@bothner.com>
9679
9680         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9681         isn't NULL, which can happen with some gcj-3.x-produced code.
9682
9683 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9684
9685         * alpha-tdep.c (alpha_register_virtual_type): New function.
9686         (alpha_init_frame_pc_first): Ditto.
9687         (alpha_fix_call_dummy): Ditto.
9688         (alpha_store_struct_return): Ditto.
9689         (alpha_extract_struct_value_address): Ditto.
9690         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9691         alpha_register_virtual_type.
9692         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9693         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9694         alpha_extract_struct_value_address.
9695         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9696         (INIT_FRAME_PC): Use init_frame_pc_noop.
9697         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9698
9699 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9700
9701         * i386gnu-nat.c: Include "i386-tdep.h".
9702         (fetch_fpregs): Simplify code dealing with uninitialized floating
9703         point states such that it doesn't require FP7_REGNUM.
9704
9705 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9706
9707         * alpha-tdep.c (frame_extra_info): New.
9708         (alpha_find_saved_regs): Make static.  Use
9709         frame->extra_info.
9710         (alpha_frame_init_saved_regs): New function.
9711         (alpha_frame_saved_pc): Use frame->extra_info.
9712         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9713         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9714         (init_extra_frame_info): Rename to...
9715         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9716         (alpha_print_extra_frame_info): New function.
9717         (alpha_frame_locals_address): Ditto.
9718         (alpha_frame_args_address): Ditto.
9719         (alpha_pop_frame): Use frame->extra_info.
9720         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9721         alpha_frame_args_address.
9722         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9723         (alpha_find_saved_regs): Remove prototype.
9724         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9725         (EXTRA_FRAME_INFO): Remove.
9726         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9727         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9728
9729 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9730
9731         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9732         (alpha_cannot_fetch_register): Ditto.
9733         (alpha_cannot_store_register): Ditto.
9734         (alpha_register_convertible): Ditto.
9735         (alpha_use_struct_convention): Ditto.
9736         * config/alpha/tm-alpha.h: Update copyright years.
9737         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9738         (INNER_THAN): Use core_addr_lessthan.
9739         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9740         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9741         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9742         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9743         (FRAME_CHAIN): Remove unnecessary cast.
9744
9745 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9746
9747         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9748         obsolete.
9749
9750 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9751
9752         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9753         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9754         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9755         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9756         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9757         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9758         * x86-64-linux-nat.c: Ditto.
9759
9760 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9761
9762         * alpha-tdep.c (alpha_register_name): New function.
9763         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9764         (REGISTER_NAME): Define.
9765
9766 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9767
9768         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9769
9770 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9771
9772         * alpha-tdep.c: Update copyright years.
9773         (alpha_next_pc): New function.
9774         (alpha_software_single_step): Ditto.
9775         * config/alpha/tm-alpha.h: Add prototype for
9776         alpha_software_single_step.
9777
9778 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9779
9780         * alphabsd-nat.c: Update copyright years.
9781         (fill_gregset): Use regcache_collect.
9782         (fill_fpregset): Likewise.
9783         (fetch_inferior_registers): Only fetch integer registers
9784         if requested to do so.
9785         (store_inferior_registers): Only store integer registers
9786         if requested to do so.
9787
9788 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9789
9790         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9791         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9792         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9793         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9794         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9795         * config/arm/linux.mh (XDEPFILES): Delete.
9796         * config/arm/nbsd.mh (XDEPFILES): Delete.
9797         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9798         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9799         * config/i386/i386m3.mh (XDEPFILES): Delete.
9800         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9801         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9802         * config/i386/fbsd.mh (XDEPFILES): Delete.
9803         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9804         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9805         * config/i386/i386v4.mh (XDEPFILES): Delete.
9806         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9807         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9808         * config/i386/i386aix.mh (XDEPFILES): Delete.
9809         * config/i386/go32.mh (XDEPFILES): Delete.
9810         * config/i386/cygwin.mh (XDEPFILES): Delete.
9811         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9812         * config/i386/i386mach.mh (XDEPFILES): Delete.
9813         * config/i386/i386v32.mh (XDEPFILES): Delete.
9814         * config/i386/linux.mh (XDEPFILES): Delete.
9815         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9816         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9817         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9818         * config/i386/i386sco.mh (XDEPFILES): Delete.
9819         * config/i386/i386v.mh (XDEPFILES): Delete.
9820         * config/i386/nbsd.mh (XDEPFILES): Delete.
9821         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9822         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9823         * config/i386/symmetry.mh (XDEPFILES): Delete.
9824         * config/i386/obsd.mh (XDEPFILES): Delete.
9825         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9826         * config/ia64/linux.mh (XDEPFILES): Delete.
9827         * config/ia64/aix.mh (XDEPFILES): Delete.
9828         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9829         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9830         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9831         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9832         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9833         * config/m68k/linux.mh (XDEPFILES): Delete.
9834         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9835         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9836         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9837         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9838         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9839         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9840         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9841         * config/m88k/delta88.mh (XDEPFILES): Delete.
9842         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9843         * config/m88k/m88k.mh (XDEPFILES): Delete.
9844         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9845         * config/mips/linux.mh (XDEPFILES): Delete.
9846         * config/mips/irix6.mh (XDEPFILES): Delete.
9847         * config/mips/irix5.mh (XDEPFILES): Delete.
9848         * config/mips/irix4.mh (XDEPFILES): Delete.
9849         * config/mips/irix3.mh (XDEPFILES): Delete.
9850         * config/mips/decstation.mh (XDEPFILES): Delete.
9851         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9852         (NATDEPFILES): Move core-aout.o to here.
9853         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9854         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9855         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9856         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9857         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9858         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9859         * config/pa/hpux11.mh (XDEPFILES): Delete.
9860         * config/powerpc/aix.mh (XDEPFILES): Delete.
9861         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9862         * config/powerpc/linux.mh (XDEPFILES): Delete.
9863         * config/romp/rtbsd.mh: Rename XDEPFILES.
9864         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9865         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9866         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9867         * config/s390/s390.mh (XDEPFILES): Delete.
9868         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9869         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9870         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9871         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9872         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9873         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9874         * config/sparc/linux.mh (XDEPFILES): Delete.
9875         * config/vax/vaxult.mh (XDEPFILES): Delete.
9876         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9877         * Makefile.in (DEPFILES): Remove XDEPFILES.
9878
9879 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9880
9881         * utils.c (internal_verror): Fix comments, default is yes not no.
9882         Update queries to match.  Default to quit and dump core.
9883
9884 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9885
9886         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9887         copyright.
9888         * defs.h, event-top.c, gdbcmd.h: Ditto.
9889         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9890         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9891         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9892         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9893         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9894         * mi/mi-main.c:Ditto.
9895
9896         * stack.c, symfile.c: Update copyright.
9897
9898 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9899
9900         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9901         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9902         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9903         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9904
9905 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9906
9907         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9908         * gdbserver/low-lynx.c (myattach): Likewise.
9909         * gdbserver/low-nbsd.c (myattach): Likewise.
9910         * gdbserver/low-sim.c (myattach): Likewise.
9911         * gdbserver/low-sparc.c (myattach): Likewise.
9912         * gdbserver/low-sun3.c (myattach): Likewise.
9913
9914         * gdbserver/low-linux.c (myattach): New function.
9915
9916         * gdbserver/server.c (attach_inferior): New function.
9917         (main): Handle "--attach".
9918
9919 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9920
9921         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9922         maintainer.
9923
9924 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9925
9926         * c-typeprint.c (is_type_conversion_operator): Add additional
9927         check for non-conversion operators.
9928
9929 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9930
9931         * linux-proc.c: Add "info proc" command, a la procfs.c.
9932         (read_mapping): New function, abstract and re-use code.
9933         (linux_find_memory_regions): Use new func read_mapping.
9934         (linux_info_proc_cmd): New function, implement "info proc".
9935         (_initialize_linux_proc): Add new command "info proc".
9936
9937 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9938
9939         * symfile.c (generic_load): Use bfd_map_over_sections method
9940         instead of manipulating bfd structure members directly.
9941         (add_section_size_callback): New function, bfd sections callback
9942         used by generic_load.
9943         (load_sections_callback): New function, bfd sections callback
9944         used by generic_load.
9945
9946 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9947
9948         [Based on work by Jim Blandy]
9949         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9950         (builtin_type_vec128): Export.
9951         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9952         types.
9953         (builtin_type_vec128): New builtin type for 128 bit vector
9954         registers.
9955         (build_gdbtypes): Initialize builtin_type_v16qi and
9956         builtin_type_v8hi. Create the vec128 register builtin type
9957         structure.
9958         (build_builtin_type_vec128): New function.
9959         (_initialize_gdbtypes): Register builtin_type_v16qi and
9960         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9961         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9962         AltiVec register to new builtin type.
9963
9964 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9965
9966         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9967         to make_cv_type.
9968
9969 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9970
9971         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9972         CLEAN_UP_REGISTER_VALUE.
9973         * regcache.c (supply_register): Update only call.
9974
9975 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9976
9977         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9978         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9979         a29k-*-vxworks* targets as obsolete.
9980
9981 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9982
9983         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9984         until we can resolve portability issues.
9985         * gregset.h: Remove references to fpxregs.
9986         * gcore.c (gcore_command): Initialize note_sec to NULL.
9987
9988 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9989
9990         * signals.c (target_signal_to_name): Rewrite.  Only use
9991         signals[].name when in bounds and non-NULL.
9992
9993 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9994
9995         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9996         * signals.c (target_signal_to_name): Verify that SIG is within the
9997         bounds of the signals array.
9998
9999 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10000
10001         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10002
10003 2002-01-13  Keith Seitz  <keiths@redhat.com>
10004
10005         * stack.c (print_frame_info_base): Print the frame's pc
10006         only if when print_frame_info_listing_hook is not defined.
10007
10008 2002-01-13  Keith Seitz  <keiths@redhat.com>
10009
10010         * varobj.c (varobj_set_value): Make sure that there were no
10011         errors evaluating the object before attempting to set its
10012         value.
10013         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10014         so this offset adjustment is no longer necessary.
10015         (create_child): Don't set the error flag if the child is
10016         a CPLUS_FAKE_CHILD.
10017         (value_of_child): If value_fetch_lazy fails, return NULL
10018         so that callers will be notified that an error occurred.
10019         (c_value_of_variable): Delay check of variable's validity
10020         until later. We actually want all structs and unions to have
10021         the value "{...}".
10022         Do not return "???" for variables which could not be evaluated.
10023         This error condition must be returned to the caller so that it
10024         can get the error condition from gdb.
10025         (cplus_name_of_child): Adjust index for vptr before figuring
10026         out the name of the child.
10027         (cplus_value_of_child): If a child's (real) parent is not valid,
10028         don't even bother trying to give a value for it. Just return
10029         an error. Change all instances in this function.
10030         (cplus_type_of_child): If our parent is one of the "fake"
10031         parents, we need to get at the type of the real parent, and
10032         derive the child's true type using this information.
10033
10034 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10035
10036         From 2002-01-09 John Marshall <johnm@falch.net>:
10037         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10038         sources.redhat.com, and tweak some related URLs which had
10039         suffered from linkrot.
10040
10041 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10042
10043         From Jeff law:
10044         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10045         structures passed in registers.
10046
10047 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10048
10049         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10050         white space which prevented compilation.  Reported by DSK
10051         <dsk@student.unsw.edu.au>.
10052
10053 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10054
10055         * symfile.c (build_section_addr_info_from_section_tab):
10056         Use bfd access method instead of manipulating bfd directly.
10057         (syms_from_objfile): Ditto.
10058         (simple_overlay_update_1): Ditto.
10059         (simple_overlay_update): Ditto.
10060         (generic_load): Ditto.
10061         (overlay_unmapped_address): FIXME comment, bfd access methods.
10062         (sections_overlap): FIXME comment, bfd access methods.
10063         (pc_in_mapped_range): FIXME comment, bfd access methods.
10064         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10065         (section_is_mapped): FIXME comment, bfd access methods.
10066         (section_is_overlay): FIXME comment, bfd access methods.
10067
10068         * symfile.c (generic_load): Whitespace and long line cleanups.
10069         Remove duplicate variable, change several local variables to
10070         more appropriate data types.
10071         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10072
10073 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10074
10075         From Peter Schauer:
10076         * language.c (longest_local_hex_string_custom): Use phex_nz to
10077         convert NUM to a hex string.
10078
10079 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10080
10081         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10082         the function.
10083         Update Copyright year.
10084
10085 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10086
10087         * language.c (longest_raw_hex_string): Delete unused function.
10088
10089 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10090
10091         * MAINTAINERS (write-after-approval): Add myself.
10092         * dwarf2read.c (read_tag_string_type): Handling of
10093         DW_AT_byte_size.
10094         (read_tag_string_type): FORTRAN fix to prevent propagation of
10095         first string size.
10096         (set_cu_language): Handling of DW_LANG_Fortran95
10097
10098 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10099
10100         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10101         GETPID(inferior_ptid).
10102         (store_inferior_registers): Likewise.
10103
10104 2002-01-10  Jason Merrill  <jason@redhat.com>
10105
10106         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10107         Fix DW_OP_minus.
10108
10109 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10110
10111         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10112         and bfd/elf32-sh-nbsd.c.
10113
10114 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10115
10116         * NEWS: Mention --pid and corefile/proc-id behavior change.
10117
10118         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10119         * gcore.c: Include cli/cli-decode.h instead of command.h.
10120
10121         * main.c (captured_main): Add new command line option "--pid".
10122         If the second command line argument (following the symbol-file)
10123         begins with a digit, try to attach to it before trying to open
10124         it as a corefile.
10125         (print_gdb_help): Document the "--pid" argument.
10126
10127 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10128
10129         * completer.c (command_completer): New function.
10130
10131         * completer.h <command_completer>: Add prototype.
10132
10133         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10134         completer for the "help" command.
10135
10136 2002-01-09  Jason Merrill  <jason@redhat.com>
10137
10138         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10139
10140 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10141
10142         * i386-linux-nat.c (fill_fpxregset): Make global.
10143         (store_fpxregset): Ditto.
10144
10145         * gregset.h (gdb_fpxregset_t): Define.
10146         (supply_fpxregset): Prototype.
10147         (fill_fpxregset): Prototype.
10148
10149         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10150
10151 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10152
10153         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10154         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10155         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10156
10157 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10158
10159         * MAINTAINERS: Update target maintainer rules so that any
10160         Maintainer can approve a tested patch for a maintenance-only
10161         target.
10162
10163 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10164
10165         * MAINTAINERS (write-after-approval): Add myself.
10166
10167         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10168         IN_SIGTRAMP.
10169
10170 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10171
10172         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10173         real name of the executable, rather than the /proc name.
10174
10175 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10176
10177         Implement a "generate-core-file" command in gdb, save target state.
10178         * gcore.c: New file.  Implement new command 'generate-core-file'.
10179         Save a corefile image of the current state of the inferior.
10180         * linux-proc.c: Add linux-specific code for saving corefiles.
10181         * target.h (struct target_ops): Add new target vectors for saving
10182         corefiles; to_find_memory_regions and to_make_corefile_notes.
10183         (target_find_memory_regions): New macro.
10184         (target_make_corefile_notes): New macro.
10185         * target.c (update_current_target): Inherit new target methods.
10186         (dummy_find_memory_regions): New place-holder method.
10187         (dummy_make_corefile_notes): New place-holder method.
10188         (init_dummy_target): Initialize new dummy target vectors.
10189         * exec.c (exec_set_find_memory_regions): New function.
10190         Allow the exec_ops vector for memory regions to be taken over.
10191         (exec_make_note_section): New function, target vector method.
10192         * defs.h (exec_set_find_memory_regions): Export prototype.
10193         * procfs.c (proc_find_memory_regions): New function, corefile method.
10194         (procfs_make_note_section): New function, corefile method.
10195         (init_procfs_ops): Set new target vector pointers.
10196         (find_memory_regions_callback): New function.
10197         (procfs_do_thread_registers): New function.
10198         (procfs_corefile_thread_callback): New function.
10199         * sol-thread.c (sol_find_memory_regions): New function.
10200         (sol_make_note_section): New function.
10201         (init_sol_thread_ops): Initialize new target vectors.
10202         * inftarg.c (inftarg_set_find_memory_regions): New function.
10203         Allow to_find_memory_regions vector to be taken over.
10204         (inftarg_set_make_corefile_notes): New function.
10205         Allow to_make_corefile_notes vector to be taken over.
10206         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10207         interface layer if not target_has_execution (may be a corefile).
10208         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10209         * config/sparc/sun4sol2.mh: Ditto.
10210         * config/alpha/alpha-linux.mh: Ditto.
10211         * config/arm/linux.mh: Ditto.
10212         * config/i386/x86-64linux.mh: Ditto.
10213         * config/ia64/linux.mh: Ditto.
10214         * config/m68k/linux.mh: Ditto.
10215         * config/mips/linux.mh: Ditto.
10216         * config/powerpc/linux.mh: Ditto.
10217         * config/sparc/linux.mh: Ditto.
10218
10219 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10220
10221         * arm-linux-nat.c: Remove references to regcache.c internal data
10222         (registers[] and register_valid[]).
10223
10224 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10225
10226         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10227         so that attaching to a pid will automatically read the process's
10228         symbol file and shlibs.
10229         * Makefile.in: Add rule for linux-proc.o.
10230         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10231         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10232         * config/arm/linux.mh: Ditto.
10233         * config/i386/linux.mh: Ditto.
10234         * config/i386/x86-64linux.mh: Ditto.
10235         * config/ia64/linux.mh: Ditto.
10236         * config/m68k/linux.mh: Ditto.
10237         * config/mips/linux.mh: Ditto.
10238         * config/powerpc/linux.mh: Ditto.
10239         * config/sparc/linux.mh: Ditto.
10240
10241 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10242
10243         * win32-nat.c: Add i386-tdep.h dependency.
10244
10245 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10246
10247         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10248         instead of bfd_get_arch_size.  Don't bail out just because
10249         there's no exec_bfd.
10250
10251         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10252         * p-valprint.c (pascal_object_print_value): Ditto.
10253         * somread.c (som_symtab_read): Ditto.
10254         * symfile.c (simple_free_overlay_region_table): Ditto.
10255         * valops.c (value_assign): Ditto.
10256
10257         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10258         use tilde_expand and strerror for opening save-tracepoints file.
10259
10260         * thread-db.c (thread_db_new_objfile): Indendation fix.
10261
10262         * infptrace.c (GDB_MAX_ALLOCA): New define.
10263         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10264         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10265         can be overridden with whatever value is appropriate to the host).
10266         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10267         alloca to allocate potentially large buffer.
10268         * rs6000-nat.c (child_xfer_memory): Ditto.
10269         * symm-nat.c (child_xfer_memory): Ditto.
10270         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10271
10272 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10273
10274         From Nick Clifton  <nickc@redhat.com>
10275         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10276
10277 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10278
10279         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10280         Don't use exec_bfd if it's NULL.
10281
10282 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10283
10284         * valops.c (value_arg_coerce): Fix formatting.
10285
10286 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10287
10288         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10289         * gnu-nat.c: Ditto.
10290
10291 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10292
10293         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10294         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10295         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10296         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10297         z8k-coff have not been multi-arched.  Update z8k-coff build
10298         status.
10299
10300 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10301
10302         * MAINTAINERS: Mark a29k target as obsolete.
10303         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10304         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10305         comments.
10306         * NEWS: Note that a29k targets are obsolete.
10307         * a29k-tdep.c: Mark as obsolete.
10308         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10309         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10310         a29k-*-vxworks* targets as obsolete.
10311         * remote-adapt.c: Obsolete.
10312         * remote-eb.c: Obsolete.
10313         * remote-mm.c: Obsolete.
10314         * remote-udi.c: Obsolete.
10315         * config/a29k/a29k-udi.mt: Obsolete.
10316         * config/a29k/a29k.mt: Obsolete.
10317         * config/a29k/tm-a29k.h: Obsolete.
10318         * config/a29k/tm-vx29k.h: Obsolete.
10319         * config/a29k/vx29k.mt: Obsolete.
10320
10321 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10322
10323         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10324         with BFD_ENDIAN_BIG.
10325
10326 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10327
10328         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10329         * configure, config.in: Re-generate.
10330         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10331         * defs.h: Do not include <endian.h>.
10332
10333 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10334
10335         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10336         * config.in: Regenerate.
10337         * configure.in: Update copyright years.
10338         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10339         * configure: Regenerate.
10340         * i386bsd-nat.c: Update copyright years.
10341         (fill_gregset): Use regcache_collect.
10342         (fetch_inferior_registers): Only fetch integer registers
10343         if requested to do so.  Add support for XMM registers
10344         using PT_GETXMMREGS.
10345         (store_inferior_registers): Only store integer registers
10346         if requested to do so.  Add support for XMM registers
10347         using PT_SETXMMREGS.
10348         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10349         (store_inferior_registers): Remove.
10350         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10351         (fetch_elfcore_registers): New function.
10352         (i386nbsd_elfcore_fns): New.
10353         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10354         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10355         i386bsd-nat.o.
10356         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10357         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10358         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10359         * config/i386/tm-nbsd.h: Update copyright years.
10360         (HAVE_SSE_REGS): Define.
10361         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10362         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10363         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10364         (SIGCONTEXT_PC_OFFSET): Remove.
10365         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10366
10367 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10368
10369         * configure.tgt: Remove powerpc-*-macos* target.
10370         * config/m68k/xm-mpw.h: Delete file.
10371         * config/xm-mpw.h: Delete file.
10372         * ser-mac.c: Delete file.
10373         * mpw-make.sed: Delete file.
10374         * mpw-config.in: Delete file.
10375         * mac-xdep.c: Delete file.
10376         * mac-gdb.r: Delete file.
10377         * mac-defs.h: Delete file.
10378         * mac-nat.c: Delete file.
10379         * config/powerpc/macos.mh: Delete file.
10380         * config/powerpc/macos.mt: Delete file.
10381         * config/powerpc/nm-macos.h: Delete file.
10382         * config/powerpc/tm-macos.h: Delete file.
10383         * source.c (openp, open_source_file): Remove obsolete code.
10384         * top.c (gdb_readline): Ditto.
10385         * utils.c (query): Ditto.
10386         * event-top.c (display_gdb_prompt): Ditto.
10387         * Makefile.in (ser-mac.o): Delete obsolete target.
10388         * NEWS: Update.
10389
10390 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10391
10392         * defs.h (BIG_ENDIAN): Delete macro definition.
10393         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10394         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10395         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10396         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10397         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10398         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10399         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10400         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10401         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10402         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10403         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10404         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10405         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10406         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10407         * gdbarch.c: Re-generate.
10408
10409 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10410
10411         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10412         for core files.
10413
10414 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10415
10416         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10417
10418 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10419
10420         * value.h (value_ptr): Delete typedef.
10421
10422 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10423
10424         * i386nbsd-nat.c: Update copyright years.
10425         Include i386-tdep.h.
10426
10427 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10428
10429         * stabsread.c: Update copyright years.
10430
10431         From Debashis Mahata <debashis.mahata@wipro.com>:
10432         (read_struct_fields): Deal with Sun C compiler erroneous stab
10433         output for structs and unions.
10434         Fix PR gdb/269.
10435
10436 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10437
10438         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10439         prototype.
10440
10441 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10442
10443         * cp-abi.c: Fix whitespace.
10444         (baseclass_offset): New wrapper function.
10445         * cp-abi.h (baseclass_offset): Add prototype.
10446         (struct cp_abi_ops): Add baseclass_offset pointer.
10447
10448         * valops.c (vb_match): Move to...
10449         * gnu-v2-abi.c (vb_match): here.
10450         * valops.c (baseclass_offset): Move to...
10451         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10452
10453         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10454
10455         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10456         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10457         * hpacc-abi.c (init_hpacc_ops): Likewise.
10458
10459 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10460
10461         * valops.c (find_overload_match): Accept obj as a
10462         reference parameter.  Update it before returning.
10463         * value.h (find_overload_match): Update prototype.
10464         * eval.c (evaluate_subexp_standard): Pass object to
10465         find_overload_match by reference.
10466
10467 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10468
10469         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10470         register attribute from value declarations.
10471         * valops.c: Ditto.
10472         * value.h: Ditto.
10473         * scm-lang.c (scm_lookup_name): Ditto.
10474
10475 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10476
10477         Abstract the functionality of iterating over mapped memory
10478         regions into a general purpose iterator function.
10479         * procfs.c (iterate_over_mappings): New function, general purpose
10480         iterator for memory sections.
10481         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10482         (solib_mappings_callback): New function, callback for above.
10483         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10484         (info_mappings_callback): New function, callback for above.
10485
10486         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10487
10488 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10489
10490         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10491         * i386-tdep.c: Include "elf-bfd.h".
10492         (process_note_abi_tag_sections): New function.
10493         (i386_gdbarch_init): Add code to recognize various OS/ABI
10494         combinations.
10495
10496         * maint.c (_initialize_maint_cmds): Add missing \ in
10497         string-literal.
10498
10499 For older changes see ChangeLog-2001
10500 \f
10501 Local Variables:
10502 mode: change-log
10503 left-margin: 8
10504 fill-column: 74
10505 version-control: never
10506 End: