gdb/ChangeLog

   1 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * regcache.c (struct regcache_descr): Add field register_type.
   4         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
   5         in as a parameter
   6         (init_regcache_descr): Initialize register_type.  Pass the descr
   7         to init_legacy_regcache_descr.  Use register_type instead of
   8         REGISTER_VIRTUAL_TYPE.
   9         (register_type): New function.
  10         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
  11         * regcache.h (register_type): Declare.
  12
  13 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  14
  15         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
  16         instead of deprecated_store_return_value.  Fix fallout from
  17         2002-08-23 Andrew Cagney <cagney@redhat.com>.
  18
  19 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  20
  21         * regcache.c (max_register_size): New function.
  22         (init_legacy_regcache_descr): Ensure that max_register_size is
  23         large enough for REGISTER_VIRTUAL_SIZE.
  24         * regcache.h (max_register_size): Declare.
  25
  26 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
  27
  28         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
  29         store_return_value.
  30         (e500_extract_return_value): Change type of valbuf pointer to
  31         void.
  32
  33 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
  34
  35         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
  36         workaround.
  37
  38         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
  39         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
  40         long long) to prevent compiler warning on 64-bit systems.
  41
  42 2002-08-23  Andrew Cagney  <cagney@redhat.com>
  43
  44         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
  45         (DEPRECATED_STORE_RETURN_VALUE): New method.
  46         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
  47         * gdbarch.h, gdbarch.c: Re-generate.
  48
  49         * values.c (set_return_value): Pass current_regcache to
  50         STORE_RETURN_VALUE.
  51         * arch-utils.h (legacy_store_return_value): Declare.
  52         * arch-utils.c (legacy_store_return_value): New function.
  53         (legacy_extract_return_value): Update parameters.
  54
  55         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
  56         STORE_RETURN_VALUE.
  57         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  58         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  59         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  60         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  61         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  62         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  63         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  64         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  65         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  66         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  67
  68         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
  69         * i386-tdep.c (i386_extract_return_value): Update.
  70         * arch-utils.c (legacy_extract_return_value): Update.
  71         * frv-tdep.c (frv_gdbarch_init): Update.
  72         * cris-tdep.c (cris_gdbarch_init): Update.
  73         * d10v-tdep.c (d10v_gdbarch_init): Update.
  74         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
  75         * m68k-tdep.c (m68k_gdbarch_init): Update.
  76         * mcore-tdep.c (mcore_gdbarch_init): Update.
  77         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
  78         * s390-tdep.c (s390_gdbarch_init): Update.
  79         * sparc-tdep.c (sparc_gdbarch_init): Update.
  80         * sh-tdep.c (sh_gdbarch_init): Update.
  81         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
  82         * v850-tdep.c (v850_gdbarch_init): Update.
  83         * avr-tdep.c (avr_gdbarch_init): Update.
  84         * ia64-tdep.c (ia64_gdbarch_init): Update.
  85         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
  86         * vax-tdep.c (vax_gdbarch_init): Update.
  87         * alpha-tdep.c (alpha_gdbarch_init): Update.
  88         * arm-tdep.c (arm_gdbarch_init): Update.
  89         * mips-tdep.c (mips_gdbarch_init): Update.
  90         * i386-tdep.c (i386_gdbarch_init): Update.
  91
  92 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
  93
  94         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
  95         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
  96
  97 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
  98
  99         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 100         problems.
 101
 102 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 103
 104         * infrun.c (handle_inferior_event): Move a comment outside of a
 105         function call, in order to avoid indent reformatting this part
 106         of the code in an unreadable way.
 107
 108 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 109
 110         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 111         when breakpoints fail. Move general breakpoint error messages to
 112         insert_breakpoints.
 113         * breakpoint.c (insert_breakpoints): Change warnings when
 114         breakpoints are nto inserted to specify the type. Remove call to
 115         memory_error when hardware breakpoints can't be inserted. Remove
 116         multiple calls to warning so all messages are sent to the user at
 117         once.
 118         (delete_breakpoints): Make insert error messsages more explicit.
 119
 120 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 121
 122         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 123         gdbserver/ChangeLog.
 124
 125 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 126
 127         * i386-tdep.c: Include "objfiles.h".
 128         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 129         skip_trampoline_code.
 130         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 131         (CPLUS_MARKER): Define to '.'.
 132
 133         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 134         member.
 135         (linux_corefile_thread_callback): Increase args->num_notes.
 136         (linux_make_note_section): Initialize thread_args.num_notes, and
 137         use it to determine whether notes for any threads were created.
 138
 139 2002-08-23  Donn Terry  <dterry@microsoft.com>
 140
 141         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 142         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 143         and PCUNKILL.
 144         (write_with_trace): Conditionalize out the switch branch handling
 145         PCSHOLD if the corresponding macro is not defined. Likewise for
 146         PRSABORT and PRSTOP.
 147         This change will be needed by the Interix port.
 148
 149 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 150
 151         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 152         ev_offset fields.
 153         (skip_prologue): Add support for BookE/e500 instructions.
 154         (e500_extract_return_value): New function.
 155         (frame_get_saved_regs): Add support for saving ev registers and
 156         pseudo gpr's.
 157         (e500_store_return_value): New function.
 158         (rs6000_gdbarch_init): Move up default intializations of
 159         deprecated_extract_return_value and store_return_value.  Overwrite
 160         init of store_return_value with e500 specific version.
 161         Set extract_return_value for e500.
 162
 163 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 164
 165         * blockframe.c (generic_call_dummy_register_unwind): Use
 166         regcache_cooked_read to catch cases in which the variable is
 167         stored in a pseudo register.
 168
 169 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 170
 171         * NEWS: Mention that the i960 has been made obsolete.
 172         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 173         i960-tdep.c
 174         (remote-nrom.o): Obsolete target.
 175         (remote-nindy.o, i960-tdep.o): Ditto.
 176         * remote-nrom.c: Make file obsolete.
 177         * remote-nindy.c, remote-vx960.c: Ditto.
 178         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 179         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 180         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 181         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 182         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 183         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 184         i960-*-vxworks* obsolete.
 185         * MAINTAINERS: Note that the i960 is obsolete.
 186
 187 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 188
 189         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 190         detach to allow reinitialization.
 191
 192 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 193
 194         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 195         attempt).
 196
 197 2002-08-22  Jim Blandy  <jimb@redhat.com>
 198
 199         * coffread.c (coff_symfile_read): Don't try to read the line
 200         number table from disk if the image file doesn't have a symbol
 201         table; we'll never actually look at the info anyway, and Windows
 202         ships DLL's with bogus file offsets for the line number data.
 203
 204 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 205
 206         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 207         an e500 executable.
 208
 209 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 210
 211         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 212         (MSYMBOL_SIZE): Replace macro with function.
 213         (DEFAULT_MIPS_TYPE): Delete unused macro.
 214         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 215         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 216
 217 2002-08-21  Jim Blandy  <jimb@redhat.com>
 218
 219         * valops.c (value_cast): Simplify and correct logic for doing a
 220         static cast from a pointer to a base class to a pointer to a
 221         derived class.
 222
 223 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 224
 225         * infcmd.c (default_print_registers_info): Replace
 226         do_registers_info.
 227         (registers_info): Use gdbarch_print_registers_info instead of
 228         DO_REGISTERS_INFO.
 229         * inferior.h (default_print_registers_info): Replace
 230         do_registers_info.
 231         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 232         (DO_REGISTERS_INFO): Change to a predicate function.
 233         * gdbarch.h, gdbarch.c: Regenerate.
 234
 235 2002-08-21  Keith Seitz  <keiths@redhat.com>
 236
 237         * gdb-events.sh: Add target-changed event.
 238         * gdb-events.c: Regenerated.
 239         * gdb-events.c: Regenerated.
 240         * valops.c (value_assign): Add target-changed event notification
 241         to inlval_register, lval_memory, and lval_reg_frame_relative.
 242
 243 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 244
 245         * NEWS: Add an entry regarding the improvement of the next/step
 246         operation on Alpha Tru64 multi-processor machines.
 247
 248 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 249
 250         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 251         directores.
 252         * Makefile.in: Update all _h macro definitions.
 253         * Makefile.in (install-gdbtk): Move to install section.
 254         (rdi-share/libangsd.a): Move to end of file.
 255
 256 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 257
 258         * frame.c (frame_register_unwind): When a register, set addrp to
 259         the register's byte.
 260
 261 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 262
 263         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 264         used locally, so move them from the target machine header to here.
 265         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 266         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 267         Make static.
 268         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 269
 270 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 271
 272         * NEWS: Mention that the Apollo line was made obsolete.
 273         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 274         m68*-hp-hpux* obsolete.
 275         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 276         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 277         * buildsym.c (make_blockvector): Make static.
 278         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 279         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 280         (ALLDEPFILES): Remove dstread.c.
 281         (dstread.o): Obsolete make rule.
 282         * dstread.c: Makefile obsolete.
 283         * dst.h: Ditto.
 284         * config/m68k/hp300hpux.mt: Ditto.
 285         * config/m68k/hp300hpux.mh: Ditto.
 286         * config/m68k/hp300bsd.mt: Ditto.
 287         * config/m68k/hp300bsd.mh: Ditto.
 288         * config/m68k/apollo68b.mt: Ditto.
 289         * config/m68k/apollo68v.mh: Ditto.
 290         * config/m68k/apollo68b.mh: Ditto.
 291
 292 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 293
 294         * mips-tdep.c (mips_in_return_stub): Make static.
 295         (mips_gdbarch_init): Set in_solib_return_trampoline.
 296         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 297
 298 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 299
 300         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 301         * gdbarch.c, gdbarch.h: Regenerate.
 302         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 303         Add.
 304         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 305
 306 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 307
 308         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 309         (mips_gdbarch_init): Set skip_trampoline_code,
 310         in_solib_call_trampoline.
 311         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 312         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 313
 314 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 315
 316         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 317
 318         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 319         vector type for ev registers.
 320         (e500_pseudo_register_read): New function.
 321         (e500_pseudo_register_write): New function.
 322         (e500_dwarf2_reg_to_regnum): New function.
 323         (PPC_UISA_NOFP_SPRS): New macro.
 324         (PPC_EV_REGS): New macro.
 325         (PPC_GPRS_PSEUDO_REGS): New macro.
 326         (registers_e500): New register set for e500.
 327         (variants): Add e500 variant.
 328         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 329         before setting architectural dependent variations.  Initialize ev
 330         registers numbers.  Add case for e500 architecture.  Set the
 331         number of pseudo registers.
 332
 333 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 334
 335         * rs6000-tdep.c: Clean up comments.
 336
 337 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 338
 339         * h8300-tdep.c: Re-indent file.
 340
 341 2002-08-20  Jim Blandy  <jimb@redhat.com>
 342
 343         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 344         default for this.
 345
 346 2002-08-20  Keith Seitz  <keiths@redhat.com>
 347
 348         * breakpoints.c (watch_command_1): Use internal breakpoint
 349         when setting a watchpoint_scope breakpoint.
 350
 351 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 352
 353         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 354         (build_builtin_type_vec64i): Ditto.
 355         (build_builtin_type_vec128): Ditto.
 356         (build_builtin_type_vec128i): Ditto.
 357
 358 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 359
 360         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 361         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 362         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 363         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 364         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 365         CALL_DUMMY_ADDRESS): Delete.
 366         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 367         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 368         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 369         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 370         push_return_address.
 371         (mips_register_raw_size, mips_eabi_use_struct_convention,
 372         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 373         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 374         mips_init_extra_frame_info, mips_eabi_push_arguments,
 375         mips_n32n64_push_arguments, mips_push_return_address,
 376         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 377         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 378
 379 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 380
 381         * mips-tdep.c (mips_frame_num_args): New function.
 382         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 383         frame_saved_pc, frame_args_address, frame_locals_address,
 384         frame_num_args, and frame_args_skip.
 385         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 386         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 387         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 388         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 389
 390 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 391
 392         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 393         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 394         * mips-tdep.c (mips_store_struct_return): New function.
 395         (mips_extract_struct_value_address): New function.
 396         (mips_gdbarch_init): Set store_struct_return and
 397         extract_struct_value_address.
 398
 399 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 400
 401         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 402         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 403         (read_file_scope): Check that line_header is nonzero before
 404         decoding macro information.
 405
 406 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 407
 408         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 409         flag the general-purpose registers as floating-point on targets
 410         that don't support the floating-point registers.
 411
 412 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 413
 414         * rs6000-tdep.c (altivec_register_p): Delete.
 415         (rs6000_do_altivec_registers): Delete.
 416         (rs6000_altivec_registers_info): Delete.
 417         (rs6000_do_registers_info): Delete.
 418         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 419         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 420
 421 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 422
 423         * infcmd.c (do_registers_info): Print vector registers in hex
 424         format only.
 425         (print_vector_info): Check that printing registers
 426         makes sense.
 427         (print_float_info): Ditto.
 428
 429 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 430
 431         * mips-tdep.c (mips_gdbarch_init): Update.
 432         (mips_o32_extract_return_value): Rewrite.
 433         (mips_o32_store_return_value): Rewrite.
 434         (mips_o32_xfer_return_value): New function.
 435         (mips_xfer_register): Tweak debug print message.  Allow for
 436         buf_offset when dumping the value transfered.
 437
 438 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 439
 440         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 441         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 442         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 443         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 444         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 445
 446 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 447
 448         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 449
 450 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 451
 452         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 453         register.
 454         (P): New macro to define a register as a pseudo register.
 455         (R, R4, R8, R16, FR32, R64, R0): Updated.
 456         (struct variant): Add new fields for number of pseudo registers
 457         and number of total registers.
 458         (tot_num_registers): New macro replacing....
 459         (num_registers): ...deleted macro.
 460         (num_registers): New function.
 461         (num_pseudo_registers): New function.
 462         (variants): Update all variants to intialize new fields correctly.
 463         Postpone initialization of number of pseudo regs and real regs.
 464         (init_variants): New function.
 465         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 466         registers offsets.
 467
 468 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 469
 470         * valops.c (search_struct_field): Change error message to treat
 471         return value of 0 from value_static_field as meaning that field is
 472         optimized out.
 473         (value_struct_elt_for_reference): Ditto.
 474         * values.c (value_static_field): Treat an unresolved location the
 475         same as a nonexistent symbol.  Fix PR gdb/635.
 476         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 477         enclosed.  Fix PR gdb/574.
 478         * MAINTAINERS: Add self to Write After Approval list.
 479
 480 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 481
 482         * mips-tdep.c (mips_xfer_register): New function.
 483         (mips_n32n64_extract_return_value): Rewrite.
 484         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 485         instead of deprecated_extract_return_value.
 486
 487 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 488
 489         * rs6000-tdep.c (TDEP): Delete macro.
 490         (branch_dest): Replace use of TDEP macro with its body.
 491         (rs6000_pop_frame): Ditto.
 492         (rs6000_push_arguments): Ditto.
 493         (rs6000_skip_trampoline_code): Ditto.
 494         (rs6000_frame_saved_pc): Ditto.
 495         (rs6000_frame_chain): Ditto.
 496         (rs6000_register_name): Ditto.
 497         (rs6000_register_byte): Ditto.
 498         (rs6000_register_raw_size): Ditto.
 499         (rs6000_register_virtual_type): Ditto.
 500         (rs6000_register_convertible): Ditto.
 501         (rs6000_convert_from_func_ptr_addr): Ditto.
 502
 503 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 504
 505         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 506         conditionally.
 507         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 508         MIPS_LINUX_JB_ELEMENT_SIZE.
 509         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 510         for MAX_REGISTER_RAW_SIZE arrays.
 511         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 512         MIPS_LINUX_JB_ELEMENT_SIZE.
 513
 514 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 515
 516         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 517
 518 2002-08-19  Aidan Skinner <aidan@velvet.net>
 519
 520         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 521         ada-valprint.c ada-tasks.c.
 522         (YYFILES): Add ada-exp.y.
 523         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 524         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 525         (ada-exp.tab.o): New target.
 526
 527 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 528
 529         * regcache.c (regcache_xfer_part): New function.
 530         (regcache_raw_read_part): New function.
 531         (regcache_raw_write_part): New function.
 532         (regcache_cooked_read_part): New function.
 533         (regcache_cooked_write_part): New function.
 534         * regcache.h (regcache_raw_read_part): Declare.
 535         (regcache_raw_write_part): Declare.
 536         (regcache_cooked_read_part): Declare.
 537         (regcache_cooked_write_part): Declare.
 538
 539 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 540
 541         * remote.c (remote_open_1): Add async_p.
 542         (remote_async_open_1): Delete.
 543         (open_remote_target): Delete.
 544         (remote_open, extended_remote_open): Update calls to remote_open_1.
 545         (remote_async_open, extended_remote_async_open): Call
 546         remote_open_1 instead of remote_async_open_1.
 547
 548 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 549
 550         * blockframe.c: Fix a few coding standard violations.
 551
 552 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 553
 554         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 555         here from ...
 556         * config/i386/tm-i386sco5.h: ... here.  File removed.
 557         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 558
 559         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 560         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 561         (TM_FILE): Set to tm-i386.h.
 562         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 563         * config/i386/tm-i386v.h: Remove file.
 564         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 565         instead of "i386/tm-i386v.h".
 566         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 567         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 568         "i386/tm-i386v.h".
 569         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 570         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 571         "i386/tm-i386.h".
 572
 573 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 574
 575         * config/i386/nm-i386v.h: Add protection against
 576         multiple-inclusion.
 577         (i386_register_u_addr): Remove prototype.
 578         (register_u_addr): New prototype.
 579         (REGISTER_U_ADDR): Redefine accordingly.
 580         * i386v-nat.c: Improve several comments.
 581         (i386_register_u_addr): Change signature and rename to
 582         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 583         ubase variable.
 584
 585 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 586
 587         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 588         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 589         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 590         deprecated_extract_return_value.
 591         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 592         rename mips_o32o64_push_arguments.
 593         (mips_gdbarch_init): Update.
 594         (mips_extract_return_value): Delete.
 595         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 596         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 597         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 598         (mips_n32n64_extract_return_value): Clone
 599         mips_extract_return_value.
 600         (mips_store_return_value): Delete.
 601         (mips_o32_store_return_value): Clone mips_store_return_value.
 602         (mips_o64_store_return_value): Clone mips_store_return_value.
 603         (mips_eabi_store_return_value): Clone mips_store_return_value.
 604         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 605
 606 2002-08-18  Aidan Skinner <aidan@velvet.net>
 607
 608         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 609         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 610
 611 2002-08-18  Aidan Skinner <aidan@velvet.net>
 612
 613         * ada-lang.c: Run through gdb_indent.sh.
 614         * ada-lang.h: Run through gdb_indent.sh.
 615         * ada-tasks.c: Run through gdb_indent.sh.
 616         * ada-typeprint.c: Run through gdb_indent.sh.
 617         * ada-valprint.c: Run through gdb_indent.sh.
 618
 619 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 620
 621         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 622         ABI.
 623
 624 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 625
 626         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 627
 628         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 629         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 630
 631         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 632         write_register_gen instead of write_register_bytes.
 633
 634         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 635         i[3456]-*-osf1mk* configurations have been made obsolete.
 636         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 637         i[3456]86-*-osf1mk* hosts obsolete.
 638         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 639         targets obsolete.
 640         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 641         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 642         config/i386/i386m3.mt, config/i386/nm-m3.h,
 643         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 644         config/i386/i386mk.mh, config/i386/i386mk.mt,
 645         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 646         obsolete.
 647         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 648         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 649         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 650
 651 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 652
 653         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 654         (hppa_value_returned_from_stack): Declare.
 655         (hppa_extract_return_value): Declare.
 656         * config/pa/hppa.mt: New file.
 657         * configure.tgt: Recognize hppa*-*-*.
 658         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 659
 660 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 661
 662         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 663         comment.
 664
 665 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 666
 667         * top.c (gdb_rl_operate_and_get_next): Make sure
 668         operate-and-get-next functions correctly even when the history
 669         list is completely filled.
 670
 671 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 672
 673         * MAINTAINERS (Target Instruction Set Architectures): Rename
 674         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 675         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 676         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 677         already listed under Host/Native.
 678
 679         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 680         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 681         mips*-*-*.
 682
 683 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 684
 685         * config/ia64/ia64.mt: New file.
 686         * config/alpha/alpha.mt: New file.
 687         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 688         ia64-linux-gnu.  Mention that ia64-elf is broken.
 689         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 690
 691 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 692
 693         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 694         generic_func_frame_valid instead of func_frame_valid.
 695
 696 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 697
 698         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 699         procfs appears to be broken when debugging on multi-processor
 700         machines. So enable software single stepping in order to avoid
 701         using the procfs interface to do next/step operations, using
 702         internal breakpoints instead.
 703
 704         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 705         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 706         make this pc address equal to the value it would have if the
 707         system stepping capability was used. Also set a new flag used
 708         to ensure that we don't readjust the PC one more time later.
 709
 710         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 711         address by DECR_PC_AFTER_BREAK when software single step is
 712         in use for this architecture, as this has already been taken
 713         care of in handle_inferior_event().
 714
 715 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 716
 717         * infrun.c (handle_inferior_event): Minor reformatting, to make
 718         a rather long condition expression easier to read.
 719
 720 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 721
 722         * Makefile.in (gdbtk.o): Move to end of file.
 723         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 724         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 725         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 726         (gdbtk-wrapper.o, gdbres.o): Ditto.
 727
 728 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 729
 730         * Makefile.in (copying.o): Separate out compile rule.
 731         (hpux-thread.o, procfs.o, signals.o): Ditto.
 732         (v850ice.o, z8k-tdep.o): Ditto.
 733         (tui-file.o): Move to TUI section.
 734         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 735         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 736
 737 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 738
 739         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 740         skip_trampoline_code, for better namespace-proofing.
 741
 742         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 743
 744 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 745
 746         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 747
 748 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 749
 750         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 751         signal, check whether we hit a breakpoint before checking for a
 752         single step breakpoint. Otherwise, GDB fails to notice that a
 753         breakpoint has been hit when stepping onto a breakpoint.
 754
 755 2002-08-16  Keith Seitz  <keiths@redhat.com>
 756
 757         * gdb-events.sh (clear_gdb_event_hooks): New function.
 758         * gdb-events.c: Regenerate.
 759         * gdb-events.h: Regenerate.
 760
 761 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 762
 763         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 764         not_a_sw_breakpoint.
 765         * breakpoint.h (bpstat_stop_status): Add parameter names.
 766
 767 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 768
 769         * remote.c (remote_insert_hw_breakpoint)
 770         (remote_remove_hw_breakpoint): Fix calculation of length field
 771         for Z-packet.
 772
 773 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 774
 775         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 776         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 777         (supply_fpregset): Ditto.
 778
 779         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 780         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 781         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 782         (TARGET_READ_SP): Delete.
 783         (DO_REGISTERS_INFO): Delete.
 784         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 785         Delete.
 786         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 787         from macros to functions.
 788
 789         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 790         (mips_register_convertible, mips_register_convert_to_virtual,
 791         mips_register_convert_to_raw): Make static.
 792         (mips_read_sp): New function.
 793         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 794         (mips_do_registers_info): Make static.
 795         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 796         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 797         (mips_register_convert_from_type, mips_register_convert_to_type):
 798         New functions.
 799         (mips_gdbarch_init): Set up function_start_offset,
 800         register_virtual_size, pc_in_sigtramp.
 801
 802 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 803
 804         * infcmd.c (vector_info): New function.
 805         (_initialize_infcmd): Add command "info vector".
 806         (print_vector_info): New function.
 807
 808         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 809         * gdbarch.h, gdbarch.c: Regenerate.
 810
 811 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 812
 813         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 814         ``print_all''.  Only print vector registers when ``print_all''.
 815
 816 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 817
 818         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 819         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 820
 821         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 822         Add `args' parameter.
 823         * gdbarch.h, gdbarch.c: Regenerate.
 824
 825         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 826
 827         * infcmd.c (float_info): Call print_float_info.
 828         (print_float_info): New function.  By default, print the
 829         floating-point registers.
 830
 831         * arch-utils.h (default_print_float_info): Delete declaration.
 832         * arch-utils.c (default_print_float_info): Delete function.
 833
 834 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 835
 836         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 837         out define.
 838
 839         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 840         FRAME.
 841
 842         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 843         * configure.host: Make i[3456]86-*-aix host obsolete.
 844         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 845         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 846         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 847         config/i386/xm-i386aix.h: Make files obsolete.
 848         * i386aix-nat.c: Make file obsolete.
 849         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 850         (i386aix-nat.o): Make target obsolete.
 851
 852         * config/i386/nm-gnu.h: Removed.
 853         * config/i386/nm-i386gnu.h: New file.
 854         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 855         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 856         Moved here from ...
 857         * config/i386/tm-i386gnu.h: ... here.  Removed.
 858         * config/i386/xm-i386gnu.h: Removed.
 859         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 860         (NAT_FILE): Set to nm-i386gnu.h.
 861         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 862         * i386-tdep.c: New file.
 863         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 864         (i386gnu-tdep.o): Specify dependencies.
 865
 866 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 867
 868         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 869         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 870         Adjust a few comments to reflect reality a bit closer.
 871         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 872         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 873         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 874         target_insert_watchpoint, target_remove_watchpoint):
 875         Move defines to ...
 876         * config/i386/nm-i386sco5.h: ... here.
 877         (kernel_u_size): Add prototype.  Improve a few comments and add
 878         protection against multiple inclusion.
 879
 880         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 881         out define.
 882
 883         * uw-thread.c (SP_ARG0): Define if not already defined.
 884         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 885
 886         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 887
 888         * config/i386/tm-i386.h: Don't include "regcache.h".
 889
 890         * i387-tdep.h (i387_print_float_info): New prototype.
 891         * i387-tdep.c (print_i387_value, print_i387_ext,
 892         print_i387_status_word, print_i387_control_word): Add `struct
 893         ui_file *' argument and use it for output.
 894         (i387_print_float_info): Renamed from i387_float_info.  Add
 895         `struct gdbarch *' and `struct ui_file *' arguments and use the
 896         latter for output.
 897         * i386-tdep.c: Include "i387-tdep.h".
 898         (i386_gdbarch_init): Set print_float_info.
 899         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 900         (FLOAT_INFO): Remove define.
 901
 902 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 903
 904         * mips-tdep.c (mips_push_arguments): Rename to
 905         mips_eabi_push_arguments, and tune for EABI.
 906         (MIPS_REGS_HAVE_HOME_P): Delete.
 907         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 908         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 909         Delete references to mips_regs_have_home_p.
 910
 911 2002-08-14  Keith Seitz  <keiths@redhat.com>
 912
 913         * Makefile.in (install-gdbtk): Create insight plugin directory.
 914         Install plugins.tcl file.
 915
 916 2002-08-14  Keith Seitz  <keiths@redhat.com>
 917
 918         * configure.in: Move SUBDIRS to near top of the file so that
 919         --enable options may add things to it.
 920         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 921         * configure: Regenerate.
 922
 923 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 924
 925         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 926         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 927         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 928
 929 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 930
 931         * vax-tdep.c (vax_get_saved_register): Delete function.
 932         (vax_gdbarch_init): Update.
 933         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 934         (ns32k_gdbarch_init): Update.
 935         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 936         (alpha_gdbarch_init): Update.
 937
 938 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 939
 940         * regcache.c (init_regcache_descr): Overallocate the
 941         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 942         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 943         nr_raw_registers.
 944         (set_register_cached): Add range checking assertions.  Use
 945         current_regcache.
 946
 947 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 948
 949         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 950         numbers for MMX registers.
 951
 952 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 953
 954         * i386-tdep.c (i386_gdbarch_init): Use
 955         generic_unwind_get_saved_register.
 956
 957 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 958
 959         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 960         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 961         target vector.
 962         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 963         Delete.  Add comment regarding this now-deleted target method.
 964
 965 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 966
 967         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 968         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 969         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 970         real PC and the page number (if it's within the memory bank window).
 971         (m68hc11_pseudo_register_write): Likewise when saving.
 972         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 973         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 974         (m68hc11_register_raw_size): And use 32-bit for it.
 975         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 976         16K memory bank is used by the prog; also use the virtual pc.
 977
 978 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 979
 980         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 981         (m68hc11_gdbarch_init): Install it in gdbarch.
 982         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 983         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 984         (MSYMBOL_SIZE): New for documentation.
 985         (insn_return_kind): Enum to specify how a function returns.
 986         (frame_extra_info): Cleanup and record the return mode.
 987         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 988         register in address computation.
 989         (m68hc11_get_return_insn): New to obtain the return instruction used
 990         by the function.
 991         (m68hc11_frame_init_saved_regs): Take into account the return
 992         instruction used by the function for far and interrupt functions.
 993         (m68hc11_init_extra_frame_info): Take into account page register.
 994         (m68hc11_frame_args_address): Adjust according to the return mode.
 995         (show_regs): Print page register only when it's used.
 996
 997 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 998
 999         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1000         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1001         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1002         registers.
1003         (m68hc11_register_raw_size): Likewise.
1004
1005 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1006
1007         * i386-tdep.c (i386_register_name): Handle mmx registers.
1008         (mmx_regnum_p): New function.
1009         (i386_mmx_names): New array.
1010         (mmx_num_regs): New variable.
1011         (i386_pseudo_register_read): New function.
1012         (i386_pseudo_register_write): New function.
1013         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1014
1015         * regcache.c (regcache_raw_read_unsigned): New function.
1016         (regcache_raw_read_signed): New function.
1017         * regcache.h (regcache_raw_read_unsigned): Declare.
1018         (regcache_raw_read_signed): Declare.
1019
1020 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1021
1022         * regcache.c (regcache_raw_read_as_address): Delete function.
1023         (regcache_cooked_read_signed): New function.
1024         (regcache_cooked_read_unsigned): New function.
1025         * regcache.h (regcache_cooked_read_signed): Declare.
1026         (regcache_cooked_read_unsigned): Declare.
1027         (regcache_raw_read_as_address): Delete declaration.
1028
1029         * blockframe.c (generic_read_register_dummy): Use
1030         regcache_cooked_read_unsigned.
1031         * i386-tdep.c (i386_extract_struct_value_address): Use
1032         regcache_cooked_read_unsigned.
1033
1034 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1035
1036         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1037         double sizes according to ELF ABI flags.
1038         (gdbarch_tdep): Record elf_flags.
1039
1040 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1041
1042         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1043         (m6812_prolog): They can appear in 68HC12 function prologue.
1044         (m68hc11_frame_chain): Cleanup.
1045
1046 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1047
1048         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1049         declarations.
1050         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1051         (i386_linux_register_raw_size): Delete function.
1052         (i386_linux_init_abi): Update.
1053         * i386-tdep.c (i386_register_raw_size): Delete function.
1054         (i386_register_byte): Delete function.
1055         (i386_gdbarch_init): Update.
1056         (i386_register_size): Delete array.
1057         (i386_register_offset): Delete array.
1058
1059         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1060         (REGISTER_RAW_SIZE): Delete macro.
1061         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1062         (REGISTER_BYTE): Delete macro.
1063
1064 2002-08-11  Aidan Skinner <aidan@velvet.net>
1065
1066         * ada-lang.c (ada_lookup_partial_symbol)
1067         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1068         prototype names so that grep ^func works properly.
1069
1070         * ada-lang.c (ada_array_element_type)
1071         (ada_lookup_partial_symbol): Fix typos in parameter list.
1072
1073         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1074         Fix prototype names so that grep ^func works properly.
1075
1076 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1077             Elena Zannoni  <ezannoni@redhat.com>
1078             Martin M. Hunt  <hunt@redhat.com>
1079
1080         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1081         (build_builtin_type_vec128i): Set the vector bit.
1082         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1083         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1084         (build_builtin_type_vec64): New function.
1085         (build_builtin_type_vec64i): New function.
1086         (build_gdbtypes): Initialize builtin_type_vec64 and
1087         builtin_type_vec64i.
1088
1089 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1090
1091         * regcache.c (regcache_dump): Compare the register offset
1092         with REGISTER_BYTE.
1093         * arch-utils.c (generic_register_byte): New function.
1094         * arch-utils.h (generic_register_byte): Declare.
1095         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1096         * gdbarch.h, gdbarch.c: Regenerate.
1097
1098 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1099
1100         * regcache.c: Include "gdbcmd.h"
1101         (_initialize_regcache): Add commands "maintenance print
1102         registers", "maintenance print raw-registers" and "maintenance
1103         print cooked-registers".
1104         (enum regcache_dump_what): Define.
1105         (dump_endian_bytes): New function.
1106         (regcache_dump): New function.
1107         (regcache_print): New function.
1108         (maintenance_print_registers): New function.
1109         (maintenance_print_raw_registers): New function.
1110         (maintenance_print_cooked_registers): New function.
1111         * Makefile.in (regcache.o): Update dependencies.
1112
1113 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1114
1115         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1116         (mips_push_arguments): Correct some comments.  Use paddr_nz
1117         for printing addresses in debug output.  Replace static
1118         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1119         (mips_n32n64_push_arguments): New function, cloned from
1120         mips_push_arguments and tuned for the n32/n64 ABI.
1121         (mips_push_register): Buffer needs dynamic allocation.
1122         (mips_print_register): Ditto.
1123         (do_gp_register_row): Ditto.
1124         (mips_store_return_value): Ditto.
1125         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1126
1127 2002-08-09  Don Howard  <dhoward@redhat.com>
1128
1129         * memattr.c (mem_info_command): Print special case of upper bound
1130         as max CORE_ADDR + 1.
1131
1132 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1133
1134         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1135         returns structs by ref if they're too big to fit in two registers.
1136
1137 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1138
1139         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1140         saved regs value.
1141         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1142         mips_find_saved_regs().
1143         (mips_pop_frame): Likewise.
1144
1145 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1146
1147         * blockframe.c (frame_saved_regs_register_unwind): Revise
1148         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1149         frames are in use.
1150
1151 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1152
1153         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1154         T-packets; the 'a' is not taken as a register number.
1155         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1156         (remote_stopped_data_address): New functions; add to target
1157         vector.
1158         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1159         prototypes to match other implementations of this
1160         function. replace integer argument with pointer -- the length
1161         field in the Z-packet is the length of what is pointed to or 1 if
1162         pointer is null. Add to target vector.
1163         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1164         target vector.
1165
1166         From Mark Salter:
1167         * remote.c (remote_wait): Add support to extract optional
1168         watchpoint information from T-packet. Ignore unrecognized
1169         optional info in T-packet.
1170         (remote_async_wait): Ditto.
1171
1172 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1173
1174         * cli/cli-dump.c: Change fopen modes to use binary open modes
1175         as defined in include/fopen-bin.h throughout.
1176
1177 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1178
1179         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1180
1181 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1182
1183         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1184         assertion failure by returning early after a warning.
1185
1186 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1187
1188         * mips-tdep.c (mips_find_saved_regs): Make static.
1189         (mips_frame_init_saved_regs): New function.
1190         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1191         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1192         (mips_find_saved_regs): Delete declaration.
1193
1194 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1195
1196         * remote.c (remote_wait, remote_async_wait): Change
1197         thread_num from int to ULONGEST.
1198         (unpack_varlen_hex): Change result parameter from
1199         int * to ULONGEST *.
1200
1201 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1202
1203         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1204         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1205         powerpc*-*-*.
1206         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1207
1208 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1209
1210         * gcore.c (override_derive_stack_segment): Delete variable.
1211         (preempt_derive_stack_segment): Delete function.
1212         (derive_stack_segment): Delete function.
1213         (default_derive_stack_segment): Renamed to derive_stack_segment.
1214         (override_derive_heap_segment): Delete variable.
1215         (preempt_derive_heap_segment): Delete function.
1216         (derive_heap_segment): Delete function.
1217         (default_derive_heap_segment): Rename to derive_heap_segment.
1218
1219 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1220
1221         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1222         * mips-tdep.c (mips_EABI_use_struct_convention,
1223         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1224         New functions.  (mips_use_struct_convention): Delete.
1225         (mips_gdbarch_init): set use_gdbarch_convention.
1226
1227 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1228
1229         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1230         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1231         mips_o32_reg_struct_has_addr): New functions.
1232         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1233
1234 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1235
1236         * regcache.c (pseudo_register): Delete function.
1237         (fetch_register): Delete function.
1238         (store_register): Delete function.
1239         (regcache_raw_read, legacy_read_register_gen): Use
1240         target_fetch_registers instead of fetch_register.
1241         (legacy_write_register_gen, regcache_raw_write): Use
1242         target_store_register instead of store_register.
1243         (write_register_bytes): Ditto.
1244
1245         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1246         (STORE_PSEUDO_REGISTER): Delete.
1247         * gdbarch.h, gdbarch.c: Regenerate.
1248
1249 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1250
1251         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1252         write dump file binary.
1253
1254 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1255
1256         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1257         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1258         (mips_gdbarch_init): Set N32 target to be mips64.
1259
1260 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1261
1262         * frame.c (find_saved_register): Break out of loop once saved
1263         register address is found.  Don't mention sparc in loop comment
1264         anymore.
1265
1266 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1267
1268         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1269         mips_default_saved_regsize to 8.
1270
1271 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1272
1273         * gcore.c: Do not include <sys/procfs.h>.
1274         * Makefile.in (gcore.o): Update dependencies.
1275
1276 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1277
1278         * configure.tgt: Make arc-*-* obsolete.
1279         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1280         * MAINTAINERS: Make arc-elf obsolete.
1281         * arc-tdep.c: Make file obsolete.
1282         * config/arc/arc.mt: Ditto.
1283         * config/arc/tm-arc.h: Ditto.
1284
1285 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1286
1287         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1288
1289 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1290
1291         * mcore-tdep.c (mcore_gdbarch_init): Use
1292         generic_unwind_get_saved_register instead of
1293         generic_get_saved_register.
1294         * v850-tdep.c (v850_gdbarch_init): Ditto.
1295         * frv-tdep.c (frv_gdbarch_init): Ditto.
1296         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1297         * s390-tdep.c (s390_gdbarch_init): Ditto.
1298         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1299         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1300         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1301
1302 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1303
1304         * objfiles.h: Add missing #include "symfile.h"
1305
1306         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1307
1308 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1309
1310         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1311         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1312         of FIELD_BITSIZE.
1313
1314 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1315
1316         * NEWS: Cleanup and nitpick.
1317
1318 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1319
1320         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1321
1322 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1323
1324         * Makefile.in (gdbtk-bp.o): Update dependencies.
1325         (gdbtk-register.o): Ditto.
1326         (gdbtk-varobj.o): Ditto.
1327
1328 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1329
1330         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1331         m68hc11_fetch_pseudo_register.
1332         (m68hc11_pseudo_register_write): Replace
1333         m68hc11_store_pseudo_register.
1334         (m68hc11_gdbarch_init): Update.
1335
1336 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1337
1338         * gdbarch.sh: Include "gdb_string.h".
1339         * gdbarch.c: Regenerate.
1340
1341         * regcache.c: Include "gdb_string.h".
1342         * ax-general.c: Ditto.
1343         * varobj.c: Ditto.
1344         * std-regs.c: Ditto.
1345         * fbsd-proc.c: Ditto.
1346         * thread.c: Ditto.
1347
1348         * Makefile.in (regcache.o): Update dependencies.
1349         (thread.o, gdbarch.o): Ditto.
1350         (ax-general.o, gdbarch.o): Ditto.
1351         (varobj.o, std-regs.o): Ditto.
1352         (fbsd-proc.o): Specify dependencies.
1353
1354 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1355
1356         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1357         regnum.
1358         (regcache_cooked_write): Ditto.
1359
1360 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1361
1362         * regcache.c (regcache_cooked_read): New function.
1363         (regcache_cooked_write): New function.
1364         (read_register_gen): Rewrite using regcache_cooked_read.
1365         (write_register_gen): Rewrite using regcache_cooked_write.
1366
1367         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1368         Declare.
1369
1370 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1371
1372         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1373         Replace the architecture methods register_read and register_write.
1374         * gdbarch.h, gdbarch.c: Regenerate.
1375         * regcache.c (init_regcache_descr): Update.
1376         (read_register_gen): Update.
1377         (write_register_gen): Update.
1378         (supply_register): Update comment.
1379
1380         * sh-tdep.c (sh_gdbarch_init): Update.
1381         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1382         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1383         pointer.  Update code.
1384         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1385         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1386         void pointer.  Update code.
1387         (sh64_register_write): Delete.
1388         (sh4_register_read): Delete.
1389         (sh64_register_read): Delete.
1390         (sh4_register_write): Delete.
1391         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1392         void pointer, `to' parameter a void pointer.
1393         (sh_sh64_register_convert_to_raw): Ditto.
1394
1395 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1396
1397         * mips-tdep.c (mips_register_virtual_type): Use architecture
1398         invariant return values.
1399
1400 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1401
1402         * linux-proc.c: Include "gdb_string.h".
1403         * Makefile.in (linux-proc.o): Update dependency list.
1404
1405 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1406
1407         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1408         comment.
1409
1410 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1411
1412         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1413         to_insert_watchpoint, to_remove_watchpoint,
1414         to_stopped_by_watchpoint, to_stopped_data_address,
1415         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1416         target vecctor. Define their corresponding macros so they call
1417         them.
1418
1419         * target.c: Add default and debug versions of for
1420         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1421         to_insert_watchpoint, to_remove_watchpoint,
1422         to_stopped_by_watchpoint, to_stopped_data_address,
1423         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1424
1425 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1426
1427         * mips-tdep.c (mips_register_virtual_type): New function.
1428         (mips_gdbarch_init): Register mips_register_virtual_type()
1429         with gdbarch machinery.
1430         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1431         this file instead of tm-bigmips.h.
1432         (MIPS_REGSIZE): Delete this macro.
1433         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1434         multiarch version in mips-tdep.c will be found.
1435
1436 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1437
1438         * NEWS: Menion that CHILL has been made obsolete.
1439
1440         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1441         * stabsread.c (read_range_type): Ditto.
1442         * gdbtypes.h: Ditto.
1443         * language.c (binop_type_check): Ditto.
1444         (binop_result_type): Ditto.
1445         (integral_type): Ditto.
1446         (character_type): Ditto.
1447         (string_type): Ditto.
1448         (boolean_type): Ditto.
1449         (structured_type): Ditto.
1450         (lang_bool_type): Ditto.
1451         (binop_type_check): Ditto.
1452         * language.h (_LANG_chill): Ditto.
1453         * dwarfread.c (set_cu_language): Ditto.
1454         * dwarfread.c (CHILL_PRODUCER): Ditto.
1455         * dwarfread.c (handle_producer): Ditto.
1456         * expression.h (enum exp_opcode): Ditto.
1457         * eval.c: Ditto for comments.
1458         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1459         * expprint.c (print_subexp): Ditto.
1460         (print_subexp): Ditto.
1461         * valops.c (value_cast): Ditto.
1462         (search_struct_field): Ditto.
1463         * value.h (COERCE_VARYING_ARRAY): Ditto.
1464         * symfile.c (init_filename_language_table): Ditto.
1465         (add_psymbol_with_dem_name_to_list): Ditto.
1466         * valarith.c (value_binop): Ditto.
1467         (value_neg): Ditto.
1468         * valops.c (value_slice): Ditto.
1469         * symtab.h (union language_specific): Ditto.
1470         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1471         (SYMBOL_DEMANGLED_NAME): Ditto.
1472         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1473         * defs.h (enum language): Ditto.
1474         * symtab.c (got_symtab): Ditto.
1475         * utils.c (fprintf_symbol_filtered): Ditto.
1476
1477         * ch-typeprint.c: Make file obsolete.
1478         * ch-valprint.c: Make file obsolete.
1479         * ch-lang.h: Make file obsolete.
1480         * ch-exp.c: Make file obsolete.
1481         * ch-lang.c: Make file obsolete.
1482
1483         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1484         CHILL_LIB.
1485         (TARGET_FLAGS_TO_PASS): Ditto.
1486         (CHILLFLAGS): Obsolete.
1487         (CHILL): Obsolete.
1488         (CHILL_FOR_TARGET): Obsolete.
1489         (CHILL_LIB): Obsolete.
1490         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1491         ch-valprint.c.
1492         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1493         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1494         ch-lang.o.
1495         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1496         targets.
1497
1498 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1499
1500         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1501         This does not change anything at the moment, but will be helpful
1502         later when full Ada support is integrated.
1503
1504 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1505
1506         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1507         help message.
1508
1509 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1510
1511         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1512         and save it in a local variable.  Use variable in later test.
1513
1514 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1515
1516         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1517         test.  (Thanks to Daniel Jacobowitz.)
1518
1519 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1520
1521         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1522         (mips_abi_strings): Add "n64".
1523         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1524
1525 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1526
1527         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1528         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1529
1530 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1531
1532         * utils.c (host_pointer_to_address, address_to_host_pointer):
1533         Use gdb_assert() instead of explicit call to internal_error().
1534
1535 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1536
1537         * Makefile.in (rs6000-nat.o): Update dependencies.
1538
1539         From Nicholas Duffek:
1540         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1541         (aix-thread.o): New rule.
1542         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1543         * config/powerpc/aix432.mh: New file.
1544
1545 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1546
1547         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1548         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1549         (fetch_core_registers, ppc_linux_supply_gregset)
1550         (ppc_linux_supply_fpregset): New functions.
1551         (ppc_linux_regset_core_fns): New.
1552         (_initialize_ppc_linux_tdep): Call add_core_fns.
1553         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1554         and ppc_linux_supply_gregset.
1555         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1556         (supply_fpregset): Call ppc_linux_supply_fpregset.
1557         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1558         corelow.o.
1559         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1560
1561 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1562
1563         * symtab.c (lookup_symbol): Demangle before lowercasing.
1564
1565 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1566
1567         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1568         declaration.
1569         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1570         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1571         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1572         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1573         "gdb_string.h".
1574         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1575         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1576         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1577         (avr-tdep.o, mon960-rom.o): Ditto.
1578         (aout_stabs_gnu_h): Define.
1579         (symtab_h): Remove $(gdb_obstack_h).
1580
1581 2002-07-30  Jim Blandy  <jimb@redhat.com>
1582
1583         Patch from David Carlton <carlton@math.stanford.edu>:
1584         * gdbinit.in: Move the `dir' commands that add GDB's own source
1585         directory to the search path to the end, so that the `gdb' source
1586         directory will be searched first.
1587
1588 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1589
1590         * gdb_obstack.h: New file.
1591         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1592         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1593         * objfiles.h: Include "gdb_obstack.h".
1594         * Makefile.in (gdb_obstack_h): Define.
1595         (symtab_h): Add $(gdb_obstack_h).
1596         (objfiles_h): Add $(gdb_obstack_h).
1597
1598         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1599         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1600         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1601         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1602         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1603         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1604         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1605         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1606
1607         * Makefile.in (bcache.o): Update dependencies.
1608         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1609         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1610         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1611         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1612         (stabsread.o, symfile.o, symmisc.o): Ditto.
1613         (symtab.o, typeprint.o, macroexp.o): Ditto.
1614         (macrotab.o, mdebugread.o): Ditto.
1615         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1616         (coff_ecoff_h, aout_aout64_h): Define.
1617         (aout_stabs_gnu_h, libaout_h): Define.
1618
1619 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1620
1621         * regcache.c (struct regcache_descr): Rename nr_registers to
1622         nr_cooked_registers.  Revise comments describing the structure
1623         member fields.
1624         (init_regcache_descr): Update.
1625         (init_legacy_regcache_descr): Update.
1626         (read_register_gen, write_register_gen): When a cooked register in
1627         the raw register range, directly access the value from the raw
1628         register cache.
1629
1630 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1631
1632         * z8k-tdep.c: Do not include "obstack.h".
1633         * h8300-tdep.c, h8500-tdep.c: Ditto.
1634         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1635         * valprint.c, v850-tdep.c: Ditto.
1636         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1637         * mn10200-tdep.c: Ditto.
1638
1639         * Makefile.in (z8k-tdep.o): Update dependencies.
1640         (m68hc11-tdep.o, valprint.o): Ditto.
1641         (v850-tdep.o, d10v-tdep.o): Ditto.
1642         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1643         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1644         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1645         (sh_opc_h, gdb_sim_sh_h): Define.
1646         (elf_sh_h, elf_bfd_h): Define.
1647         (opcode_m68hc11_h): Define.
1648         (OPCODES_SRC, OPCODES_DIR): define.
1649         (OPCODES): Use $(OPCODES_DIR).
1650         (gdb_sim_d10v_h): Rename sim_d10v_h.
1651         (gdb_sim_arm_h): Rename sim_arm_h.
1652
1653 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1654
1655         * utils.c (host_pointer_to_address, address_to_host_pointer):
1656         Change internal_error() message to indicate function responsible
1657         for the error.
1658
1659 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1660
1661         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1662         calls to local_hex_string_custom().
1663
1664 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1665
1666         * irix5-nat.c: Move IRIX shared library support from here...
1667         * solib-irix.c: ...to here.  Revised substantially to work with
1668         generic solib framework.
1669
1670         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1671         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1672         * mips-irix-tdep.c: New file.
1673
1674         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1675         (mips-irix-tdep.o, solib-irix.o): New rules.
1676         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1677         solib-irix.o.
1678         * config/mips/irix6.mt (TDEPFILES): Likewise.
1679         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1680
1681 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1682
1683         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1684         disabled (via ``#if 0'') includes.
1685
1686 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1687
1688         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1689         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1690         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1691         Add support for the fpscr register.
1692         * rs6000-nat.c (regmap, fetch_inferior_registers)
1693         (store_inferior_registers, fetch_core_registers): Likewise.
1694
1695 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1696
1697         * rs6000-nat.c (language.h): Include.
1698         (special_regs): Delete this array.
1699         (regmap): New function.
1700         (fetch_register, store_register):  Use regmap() to map gdb
1701         register numbers to ptrace register numbers.  Also, use
1702         outputs from regmap() to make decisions regarding type of
1703         ptrace() call to make.  In particular, don't compare against
1704         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1705         (fetch_inferior_registers, store_inferior_registers): Where
1706         possible, obtain register numbers from tdep struct.  Don't
1707         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1708         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1709         (LAST_UISA_SP_REGNUM): Delete.
1710
1711 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1712
1713         * rs6000-nat.c (ppc-tdep.h): Include.
1714         (fetch_registers, store_register, fetch_core_registers): Don't
1715         access registers[] directly.  Instead, use supply_register() or
1716         regcache_collect() as appropriate.
1717         (find_toc_address): Format hex address with local_hex_string().
1718
1719 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1720
1721         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1722         bfd/elf32-frv.c.
1723
1724 2002-07-24  Tom Tromey  <tromey@redhat.com>
1725
1726         * jv-exp.y: Marked all strings with _().
1727         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1728         internal_error.
1729         (MethodInvocation, CastExpression, parse_number, yyerror,
1730         java_type_from_name, push_expression_name, yylex): Typo fixes.
1731
1732 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1733
1734         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1735         (tee_file_flush, tee_file_write, tee_file_fputs)
1736         (tee_file_isatty): New.
1737         * ui-file.h (tee_file_new): Add prototype.
1738
1739 2002-07-24  Aidan Skinner <aidan@velvet.net>
1740
1741         * ada-lang.c: Change k&r style function definitions to prototyped
1742         form.
1743         * ada-typeprint.c: Change k&r style function definitions to prototyped
1744         form.
1745         * ada-valprint.c: Change k&r style function definitions to prototyped
1746         form.
1747
1748 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1749
1750         * README: Remove reference to remote-bug.
1751         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1752         remote-bug.c.
1753         (m88k-nat.o): Delete rule.
1754         (m88k-tdep.o): Delete rule.
1755         (remote-bug.o): Delete rule.
1756         * MAINTAINERS: Mark as obsolete.
1757         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1758         * m88k-tdep.c: Make file obsolete.
1759         * config/m88k/m88k.mh: Ditto.
1760         * config/m88k/delta88v4.mh: Ditto.
1761         * config/m88k/delta88v4.mt: Ditto.
1762         * config/m88k/delta88.mt: Ditto.
1763         * config/m88k/delta88.mh: Ditto.
1764         * remote-bug.c: Ditto.
1765         * config/m88k/tm-delta88.h: Ditto.
1766         * config/m88k/nm-delta88v4.h: Ditto.
1767         * config/m88k/xm-delta88.h: Ditto.
1768         * config/m88k/xm-dgux.h: Ditto.
1769         * config/m88k/tm-m88k.h: Ditto.
1770         * config/m88k/nm-m88k.h: Ditto.
1771         * config/m88k/tm-delta88v4.h: Ditto.
1772         * m88k-nat.c: Ditto.
1773         * cxux-nat.c: Ditto.
1774         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1775         and m88*-*-* obsolete.
1776         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1777         m88*-*-* obsolete.
1778
1779 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1780
1781         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1782         constant.  Same for local pointer variables.
1783         (extract_signed_integer): Ditto.
1784         * defs.h (extract_unsigned_integer): Update.
1785         (extract_signed_integer): Update.
1786
1787 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1788
1789         * regcache.c (regcache_raw_write): Change buf parameter to a
1790         constant void pointer.
1791         (regcache_raw_read): Change buf parameter to a void pointer.
1792         (legacy_write_register_gen): Change myaddr parameter a constant
1793         void pointer.
1794         (supply_register): Change val parameter to a const void pointer.
1795         * regcache.h (regcache_raw_write): Update declaration.
1796         (regcache_raw_read): Update declaration.
1797         (supply_register): Update declaration.
1798
1799 2002-07-24  Tom Tromey  <tromey@redhat.com>
1800
1801         * defs.h (gdb_readline_wrapper): Declare.
1802         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1803         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1804         * top.c (gdb_readline_wrapper): New function.
1805         (command_line_input): Use it.
1806
1807 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1808
1809         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1810         regcache_read and regcache_write.
1811         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1812         * regcache.c: Update.
1813         * sh-tdep.c (sh64_push_arguments): Update comment.
1814         (sh_pseudo_register_read): Update.
1815         (sh_pseudo_register_write): Update.
1816         (sh4_register_read): Update.
1817         (sh4_register_write): Update.
1818         (sh64_pseudo_register_read): Update.
1819         (sh64_pseudo_register_write): Update.
1820         (sh64_register_read): Update.
1821         (sh64_register_write): Update.
1822         * i386-tdep.c (i386_extract_return_value): Update.
1823         (i386_extract_struct_value_address): Update.
1824         (i386_extract_return_value): Update.
1825         * blockframe.c (generic_read_register_dummy): Update.
1826         (generic_call_dummy_register_unwind): Update
1827         * infrun.c (write_inferior_status_register): Update.
1828
1829 2002-07-23  Jim Blandy  <jimb@redhat.com>
1830
1831         * parser-defs.h (expression_context_pc): Make this extern.
1832         (Thanks to Michael Snyder.)
1833
1834 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1835
1836         GDB 5.2.1 released from 5.2 branch.
1837         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1838         * README: Update to mention 5.2.1.
1839
1840 2002-07-23  Mark Salter  <msalter@redhat.com>
1841
1842         * remote.c (remote_read_bytes): Fix check for error.
1843
1844 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1845
1846         * aix-thread.c (language.h): Include.
1847         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1848         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1849         Print newlines at end of debug messages.
1850         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1851         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1852
1853 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1854
1855         * aix-thread.c (ppc-tdep.h): Include.
1856         (special_register_p): New function.
1857         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1858         (store_regs_user_thread): Use register number information from
1859         gdbarch_tdep struct instead of hardcoded offsets relative to
1860         FIRST_UISA_SP_REGNUM.
1861         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1862         special_register_p() instead of using FPLAST_REGNUM and
1863         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1864         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1865         will be MQ's register number.
1866
1867 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1868
1869         * aix-thread.c (ops): Rename to aix_thread_ops.
1870         (base_ops): Rename to base_target.
1871         (ops_attach): Rename to aix_thread_attach.
1872         (ops_detach): Rename to aix_thread_detach.
1873         (ops_resume): Rename to aix_thread_detach.
1874         (ops_wait):   Rename to aix_thread_wait.
1875         (ops_kill):   Rename to aix_thread_kill.
1876         (init_ops):   Rename to init_aix_thread_ops.
1877         (ops_fetch_register): Rename to aix_thread_fetch_register.
1878         (ops_store_register): Rename to aix_thread_store_register.
1879         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1880         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1881         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1882         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1883         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1884         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1885         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1886         (store_regs_lib):  Rename to store_regs_user_thread.
1887         (store_regs_kern): Rename to store_regs_kernel_thread.
1888
1889 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1890
1891         * aix-thread.c (ops_prepare_to_store): Eliminate.
1892         (init_ops): Don't initialize ops.prepare_to_store.
1893         (store_regs_kern): Pre-fetch register buffers from child,
1894         because some registers may not be in the cache.  Copy
1895         regs from register cache only if they are cached.
1896         (store_regs_lib): Copy regs from register cache only
1897         if they are cached.
1898         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1899         fill_gprs64): Ditto.
1900
1901 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1902
1903         * aix-thread.c (gdb_assert.h): Include.
1904         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1905         register sizes (from register cache) match size of buffer holding
1906         register data.
1907         (fill_sprs32): Change parameter types to match those in the ptrace()
1908         buffer.
1909         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1910         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1911
1912 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1913
1914         * aix-thread.c (supply_sprs64): Cosmetic change.
1915         (supply_sprs32): Cosmetic change.
1916         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1917         (fill_sprs64): Use regcache_collect instead of read_register.
1918         (store_regs_lib): Use regcache_collect instead of
1919         read_register.  Use fill_sprs32 instead of fill_sprs64,
1920         if debugging a 32-bit architecture.
1921         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1922         out of the register cache, instead of passing a pointer into
1923         the register cache directly to ptrace.  Use regcache_collect
1924         insteaad of read_register.
1925         (ops_prepare_to_store): Use target_read_registers instead
1926         of read_register_bytes.
1927
1928 2002-07-20  Aidan Skinner <aidan@velvet.net>
1929
1930         * MAINTAINERS: Add self under write after approval.
1931
1932 2002-07-20  Aidan Skinner <aidan@velvet.net>
1933
1934         * ada-tasks.c: Change k&r style function definitions to prototyped
1935         form.
1936
1937 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1938
1939         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1940         * x86-64-tdep.c: Include "objfiles.h".
1941         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1942         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1943
1944 2002-07-17  Michal Ludvig  <michal@suse.cz>
1945
1946         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1947         (update_context): Initialise cfa variable.
1948
1949 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1950
1951         * aix-thread.c: Shorten some long lines.
1952         Bring comments into line with code spec.
1953
1954 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1955
1956         * infrun.c: Re-indent using gdb_indent.sh.
1957
1958 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1959
1960         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1961         Leave the indentation temporarily untouched, to minimize the diffs.
1962
1963 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1964
1965         * stabsread.c: Make os9k sections of the code obsolete,
1966         for real this time.
1967         * stabsread.h: Make os9k sections of the code obsolete.
1968
1969 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1970
1971         * linux-low.c (regsets_store_inferior_registers): Add free()
1972         at the end of a loop to prevent memory leak.
1973         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1974         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1975         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1976         line a comment.
1977         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1978
1979 2002-07-17  Jim Blandy  <jimb@redhat.com>
1980
1981         * macrocmd.c (info_macro_command): Remove newline from error
1982         message.
1983
1984 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1985
1986         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1987         (sh_gdbarch_init): Use it for sh-dsp.
1988
1989 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1990
1991         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1992         64-bit DWARF2 format.
1993
1994 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1995
1996         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1997         <sys/proc.h> when not available.
1998
1999 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2000
2001         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2002         * stabsread.c: Make os9k sections of the code obsolete.
2003         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2004         * config/i386/i386os9k.mt: Make file obsolete.
2005         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2006         (COMMON_OBS): Remove os9kread.o
2007         (SFILES): Remove os9kread.c.
2008         (os9kread.o, remote-os9k.o): Make target obsolete.
2009         * remote-os9k.c: Make file obsolete.
2010         * os9kread.c: Make file obsolete.
2011         * Makefile.in
2012
2013 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2014
2015         * NEWS: Mention that the FR30 has been made obsolete.
2016         * fr30-tdep.c: Make file obsolete.
2017         * config/fr30/tm-fr30.h: Ditto.
2018         * config/fr30/fr30.mt: Ditto.
2019         * configure.tgt: Make fr30-*-elf obsolete.
2020         * MAINTAINERS: Make fr30-elf obsolete.
2021
2022 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2023
2024         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2025         found is not inside a section.
2026
2027 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2028
2029         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2030         strerror().
2031         (pdc_realloc): Use xrealloc() instead of realloc().
2032
2033 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2034
2035         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2036         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2037         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2038         macros.
2039
2040 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2041
2042         * aix-thread.c (ptrace_check): Eliminate goto.
2043         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2044         problem.
2045
2046 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2047
2048         * aix-thread.c (gdbcmd.h): Include.
2049         (DEBUG, DBG, DBG2, dbg): Eliminate.
2050         (debug_aix_thread): New static global.
2051         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2052         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2053         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2054         invocations to DBG and DBG2 macros to test against
2055         ``debug_aix_thread'' and call fprintf_unfiltered().
2056         (_initialize_aix_thread): Add new command "set debug aix-thread".
2057
2058 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2059
2060         From Gerhard Tonn <TON@de.ibm.com>:
2061         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2062         instead of supply_register.
2063
2064 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2065
2066         * dwarf2cfi.c: Include "gdb_assert.h".
2067         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2068         non-NULL.
2069         (update_context): Do not use __func__.  Add missing ``break''.
2070         (update_context): Do not use __func__.
2071
2072 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2073
2074         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2075         and its setting.  Set gdbarch instruction printing functions
2076         directly.  For non-rs6000 case use new function
2077         gdb_print_insn_powerpc.
2078         (gdb_print_insn_powerpc): New function.
2079
2080 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2081
2082         * NEWS: Mention that the d30v has been marked obsolete.
2083         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2084         * configure.tgt: Mark d30v-*-* as obsolete.
2085         * d30v-tdep.c: Mark file as obsolete.
2086         * config/d30v/d30v.mt: Ditto.
2087         * config/d30v/tm-d30v.h: Ditto.
2088
2089 2002-07-13  Aidan Skinner <aidan@velvet.net>
2090
2091         * ada-tasks.c (add_task_entry): replace calls to
2092         malloc() with xmalloc
2093         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2094
2095         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2096         ada_finish_decode_line_1, all_sals_for_line
2097         ada_breakpoint_rewrite): replace calls to free() with xfree()
2098
2099 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2100
2101         From Nicholas Duffek (with minor changes by Martin Hunt,
2102         Louis Hamilton, and Kevin Buettner):
2103         * aix-thread.c: New file.
2104
2105 2002-07-12  Petr Sorfa <petrs@caldera.com>
2106
2107         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2108         complaint for invalid attribute class or form.
2109         (read_func_scope): DW_AT_frame_base
2110         better handling of DW_AT_block*.
2111         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2112         better handling of DW_AT_block*.
2113         (read_common_block): DW_AT_location
2114         better handling of DW_AT_block*.
2115         (read_partial_die): DW_AT_location better handling
2116         of DW_AT_block*.
2117         (new_symbol): DW_AT_external better handling of
2118         DW_AT_block*. Proper initialization of variable
2119         "addr".
2120         (attr_form_is_block): New function that returns true
2121         if the attribute's form is of DW_FORM_block*.
2122
2123 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2124
2125         * valops.c (find_method_list): Remove comment about
2126         removed STATIC_MEMFUNCP argument.
2127         (value_find_oload_method_list): Likewise.
2128
2129 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2130
2131         From Nicholas Duffek:
2132         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2133         target_new_objfile_hook.
2134
2135 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2136
2137         From Nicholas Duffek:
2138         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2139         csect.
2140
2141 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2142
2143         * MAINTAINERS: Mention --enable-sim-build-warnings.
2144         (m68hc11-elf): Disable sim build warnings.
2145         (m32r-elf): Mark as broken obsolete candidate.
2146         (x86_64-linux-gnu): Mark as buildable with -Werror.
2147         (arm-elf): Change -w to ``,'' which enables warnings but not
2148         -Werror.
2149
2150 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2151
2152         * bcache.h: Update copyright.
2153         (struct bstring, struct bcache): Move definition to "bcache.c".
2154         Replaced by opaque declaration.
2155         (bcache_xfree): Replace free_bcache.
2156         (bcache_xmalloc, bcache_memory_used): Declare.
2157
2158         * bcache.c: Update copyright.
2159         (struct bstring, struct bcache): Moved to here from "bcache.h".
2160         Update comments.
2161         (bcache_xmalloc, bcache_memory_used): New functions.
2162         (bcache_xfree): Replace function free_bcache.
2163
2164         * Makefile.in (objfiles.o): Add $(bcache_h).
2165         (objfiles_h): Remove $(bcache_h).
2166         (symfile.o): Add $(bcache_h).
2167
2168         * symmisc.c: Update copyright.
2169         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2170         (print_objfile_statistics): Use bcache_memory_used.
2171
2172         * symfile.c: Include "bcache.h".
2173         (reread_symbols): Use bcache_xfree.
2174         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2175         (add_psymbol_to_list): Pass psymbol_cache by value.
2176         (add_psymbol_with_dem_name_to_list): Ditto.
2177
2178         * objfiles.h: Update copyright.
2179         (struct bcache): Declare opaque.  Do not include "bcache.h".
2180         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2181         bcache'' pointers.
2182         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2183
2184         * objfiles.c: Include "bcache.h".  Update copyright.
2185         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2186         macro_cache.
2187         (free_objfile): Use bcache_xfree.
2188
2189 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2190
2191         * monitor.c (monitor_fetch_register): Make name a constant.
2192         (monitor_store_register): Same.
2193
2194 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2195
2196         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2197         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2198         (finish_block) For non-function blocks, hash the symbol table.  For
2199         function blocks, mark the symbol table as unhashed.
2200         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2201         (msymbol_hash_iw): Likewise.
2202         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2203         value.
2204         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2205         (lookup_minimal_symbol): Likewise for both.
2206         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2207         hashtable.
2208         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2209         (ALL_BLOCK_SYMBOLS): Update.
2210         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2211         (struct symbol): Add `hash_next' pointer.
2212         * symtab.c (lookup_block_symbol): Search using the hash table when
2213         possible.
2214         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2215         (search_symbols, find_addr_symbol): Likewise.
2216
2217         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2218         (read_dst_symtab): Likewise.
2219         * jv-lang.c (get_java_class_symtab): Likewise.
2220         * mdebugread.c: Include "gdb_assert.h".
2221         (shrink_block): Assert that the block being modified is not hashed.
2222         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2223         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2224         symbols.
2225         (dump_symtab): Recognize hashed blocks.
2226         * printcmd.c (print_frame_args):  Assert that function blocks do not
2227         have hashed symbol tables.
2228         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2229         (fill_in_ada_prototype, debug_print_block): Likewise.
2230         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2231
2232 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2233
2234         * stack.c (print_frame): Use result of frame_address_in_block()
2235         instead of fi->pc when evaluating symbols.
2236         (backtrace_command_1): Ditto.
2237
2238 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2239
2240         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2241         Make static.
2242
2243         * arm-tdep.c (arm_register_name): Make return type constant.
2244
2245 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2246
2247         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2248         prototype.
2249         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2250         * s390-tdep.c (s390_fp_regnum): Ditto.
2251         (s390_read_fp): Ditto.
2252         (s390_pop_frame): Ditto.
2253         (_initialize_s390_tdep): Ditto.
2254         * remote.c (get_remote_state): Ditto.
2255         * procfs.c (mappingflags): Ditto.
2256         * memattr.c (_initialize_mem): Ditto.
2257         * mcore-tdep.c (mcore_pop_frame): Ditto.
2258         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2259         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2260         * language.c (set_case_str): Ditto.
2261         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2262         * frv-tdep.c (new_variant): Ditto.
2263         (frv_stopped_data_address): Ditto.
2264         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2265         (context_alloc): Ditto.
2266         (frame_state_alloc): Ditto.
2267         (unwind_tmp_obstack_init): Ditto.
2268         (unwind_tmp_obstack_free): Ditto.
2269         (cfi_read_fp): Ditto.
2270         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2271         (cris_pop_frame): Ditto.
2272         * c-lang.c (scanning_macro_expansion): Ditto.
2273         (finished_macro_expansion): Ditto.
2274         (c_preprocess_and_parse): Ditto.
2275         * gdbarch.sh: Ditto.
2276         * gdbarch.h, gdbarch.c: Regenerate.
2277         * config/mn10200/tm-mn10200.h: Adjust indentation.
2278         * target.c: Adjust indentation.
2279         * symtab.h: Adjust indentation.
2280         * stabsread.h: Adjust indentation.
2281         * remote-es.c: Adjust indentation.
2282         * os9kread.c: Adjust indentation.
2283
2284 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2285
2286         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2287         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2288
2289 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2290
2291         * NEWS: Mention m68k, mcore multi-arching.
2292         * MAINTAINERS: Change status of m68k, mcore to reflect
2293         multi-arching.
2294
2295 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2296
2297         * valops.c (find_overload_match): Free oload_syms.
2298
2299 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2300
2301         Define HAVE_SYS_PROC_H if sys/proc.h exists
2302         * configure.in: Add check for sys/proc.h
2303         * config.in: Regenerate.
2304         * configure: Regenerate.
2305
2306 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2307
2308         * config/m68k/tm-m68k.h: Remove macros wrapped in
2309         #if !GDB_MULTI_ARCH.
2310
2311 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2312
2313         * config.in, configure: Regenerate.
2314
2315 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2316
2317         * dwarf2cfi.c: Include "gcore.h".
2318         (execute_stack_op): Fix implementation of the
2319         DW_OP_deref and DW_OP_deref_size operators by letting do their
2320         lookup in the target.
2321
2322 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2323
2324         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2325         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2326         tdep->sc_sp_offset.
2327
2328 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2329
2330         Fix PR gdb/595, gdb/602
2331         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2332         Don't call value_cast, just read the vtable pointer; update comments
2333         to match.
2334
2335 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2336
2337         * config/mcore/tm-mcore.h: Remove file.
2338         * config/mcore/mcore.mt: Remove definition of TM_FILE
2339         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2340
2341 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2342
2343         * i386bsd-tdep.c: Include "gdb_string.h".
2344
2345 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2346
2347         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2348         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2349         mcore-tdep.
2350         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2351         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2352         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2353         (RETVAL_REGNUM): Move macros from tm-mcore.h
2354         (mcore_reg_struct_has_addr): New function.
2355         (mcore_gdbarch_init): Added initializations for the macros removed
2356         from tm-mcore.h.
2357
2358 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2359
2360         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2361         traditonal string branding within the ELF header.
2362
2363 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2364
2365         * symtab.c (remove_params): New function.
2366         (make_symbol_overload_list): Use it instead of cplus_demangle.
2367         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2368
2369 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2370
2371         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2372
2373         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2374         New variables.
2375         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2376         and tdep->sigtramp_end.
2377         * i386obsd-nat.c: New file.
2378         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2379
2380         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2381         Don't call get_current_frame().
2382
2383 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2384
2385         * i386-nat.c (child_post_startup_inferior): New function
2386         calling i386_cleanup_dregs if
2387         I386_USE_GENERIC_WATCHPOINTS is defined.
2388         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2389         conditional to acknowledge that i386-nat.c has its
2390         own child_post_startup_inferior function.
2391
2392 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2393
2394         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2395         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2396         instead of MAX_REGISTER_RAW_SIZE.
2397         (i386_extract_return_value, i386_extract_struct_value_address):
2398         Convert to use regcache.
2399         (i386_gdbarch_init): Set max_register_raw_size and
2400         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2401         Set extract_return_value and extract_struct_value_address instead
2402         of their deprecated variants.
2403
2404         Convert i386 target to generic dummy frames.
2405         * i386-tdep.c: Include "symfile.h".
2406         (i386_frameless_signal_p): Consider a function to be frameless if
2407         the pc points at the first instruction of the function.
2408         (i386_frame_chain): Handle (generic) call dummies.
2409         (i386_frame_saved_pc): Likewise.
2410         (i386_frame_init_saved_regs): Remove code dealing with call
2411         dummies on the stack.
2412         (i386_push_dummy_frame): Removed.
2413         (i386_call_dummy_words): Removed.
2414         (i386_fix_call_dummy): Removed.
2415         (i386_push_return_address): New function.
2416         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2417         parameter, and don't call get_current_frame.
2418         (i386_pop_frame): New function.
2419         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2420         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2421         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2422         call_dummy_length to 0, set call_dummy_words to NULL, set
2423         sizeof_call_dummy_words to 0, set fix_call_dummy to
2424         generic_fix_call_dummy, set pc_in_call_dummy to
2425         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2426         generic_push_dummy_frame, set push_return_address to
2427         i386_push_return_address and set frame_chain_valid to
2428         generic_file_frame_chain_valid.
2429
2430 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2431
2432         * gdbarch.sh (struct regcache): Add opaque declaration.
2433         (EXTRACT_RETURN_VALUE): New architecture method.
2434         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2435         * gdbarch.h, gdbarch.c: Regenerate.
2436         * arch-utils.c (legacy_extract_return_value): New function.
2437         * arch-utils.h (legacy_extract_return_value): Declare.
2438         * values.c (value_being_returned): Re-enable code handling
2439         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2440         deprecated_grub_regcache_for_registers call to block handling
2441         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2442         (EXTRACT_RETURN_VALUE): Do not define.
2443
2444 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2445
2446         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2447         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2448         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2449         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2450         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2451         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2452         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2453         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2454         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2455         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2456         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2457         argument so the function fits the prototype in the architecture
2458         vector.
2459         (mcore_pop_frame): Remove argument so the function fits the
2460         prototype. Use get_current_frame instead of the argument.
2461         (mcore_push_arguments): Change type of struct_return so the
2462         function can be used in the architecture vector.
2463         (mcore_store_struct_return): Add.
2464         (mcore_frame_init_saved_regs): Add.
2465         (mcore_gdbarch_init): Add function calls to replace the macros
2466         removed from tm-mcore.h
2467
2468 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2469
2470         * infcmd.c (print_return_value): Remove compatibility code calling
2471         deprecated_grub_regcache_for_registers.
2472
2473         * values.c: Include "regcache.h".
2474         (value_being_returned): Update.  Use
2475         deprecated_grub_regcache_for_registers to extract the register
2476         buffer address.
2477         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2478         ``struct regcache''.
2479         * Makefile.in (values.o): Add dependency on $(regcache_h).
2480
2481         * inferior.h (run_stack_dummy): Change type of second parameter to
2482         a ``struct regcache''.
2483         * valops.c (hand_function_call): Change type of retbuf to ``struct
2484         regcache''.  Allocate using regcache_xmalloc, clean using
2485         make_cleanup_regcache_xfree.
2486         * infcmd.c (run_stack_dummy): Update.  Use
2487         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2488
2489         * regcache.c (do_regcache_xfree): New function.
2490         (make_cleanup_regcache_xfree): New function.
2491         * regcache.h (make_cleanup_regcache_xfree): Declare.
2492
2493 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2494
2495         * event-top.c (command_line_handler): Don't read past
2496         beginning of buffer.
2497
2498 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2499
2500         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2501         struct frame_id.
2502         (varobj_create): Store frame_id for root.
2503         (varobj_gen_name): Use xasprintf.
2504         (varobj_update): Save and restore frame using get_frame_id() and
2505         frame_find_by_id().
2506         (create_child): Use xasprintf.
2507         (new_root_variable): Initialize frame_id.
2508         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2509         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2510         to prevent memory leak.
2511
2512 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2513
2514         * valops.c (hand_function_call): Move declaration of retbuf to
2515         start of function, allocate using malloc, add a cleanup but before
2516         the inf_status cleanup, cleanup the buffer.  Rename local variable
2517         old_chain to inf_status_cleanup.
2518
2519 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2520
2521         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2522
2523         * cli/cli-decode.c (cmd_func_p): New function.
2524         (cmd_func): New function.
2525
2526         * command.h: Add cmd_func() and cmd_func_p().
2527
2528 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2529
2530         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2531         (REGISTER_SIZE): Remove.
2532         (MAX_REGISTER_RAW_SIZE): Remove.
2533         (REGISTER_VIRTUAL_TYPE): Remove.
2534         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2535         (REGISTER_NAME): Remove.
2536         (USE_GENERIC_DUMMY_FRAMES): Remove.
2537         (CALL_DUMMY): Remove.
2538         (CALL_DUMMY_START_OFFSET): Remove.
2539         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2540         (CALL_DUMMY_LOCATION): Remove.
2541         (FIX_CALL_DUMMY): Remove.
2542         (CALL_DUMMY_ADDRESS): Remove.
2543         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2544         (SAVE_DUMMY_FRAME_TOS): Remove.
2545         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2546         (mcore_register_virtual_type): New function.
2547         (mcore_register_byte): New function.
2548         (mcore_register_size): New function.
2549         (mcore_register_name): New function.
2550         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2551         macros removed from tm-mcore.h.
2552         (mcore_dump_tdep): Add.
2553         (_initialize_mcore_tdep): Add gdbarch_register call.
2554
2555 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2556
2557         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2558         frameless_look_for_prologue, such that we actually call this
2559         function.
2560
2561 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2562
2563         * frame.h (frame_address_in_block): New function.
2564
2565         * blockframe.c (frame_address_in_block): New function extracted
2566         from get_frame_block().
2567         (get_frame_block): Use frame_address_in_block().
2568         (block_innermost_frame): Use frame_address_in_block() to match
2569         the frame pc address against the block boundaries rather than
2570         the frame pc directly. This prevents a failure when a frame pc
2571         is actually a return-address pointing immediately after the end
2572         of the given block.
2573
2574 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2575
2576         * MAINTAINERS: Add self under write after approval.
2577
2578 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2579
2580         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2581         used in architecture vector. The default is
2582         m68k_local_breakpoint_from_pc.
2583         (m68k_local_breakpoint_from_pc): Add.
2584         (enum): Add register numbers from tm-m68k.h.
2585         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2586         vector.
2587         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2588         GDB_MULTI_ARCH_PARTIAL.
2589         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2590         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2591         m68k-tdep.c.
2592         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2593         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2594         to enum in m68k-tdep.c
2595
2596 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2597
2598         * solib-osf.c (open_map): Compute the list of shared libraries
2599         loaded by the inferior, rather than the list of libraries loaded
2600         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2601         the wrong shared libraries...
2602
2603 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2604
2605         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2606         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2607         macros.
2608         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2609         Remove functions.
2610         (FRAMELESS_SIGNAL): Remove function.
2611         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2612         i386_linux_saved_pc_after_call): Removed.
2613         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2614         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2615         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2616
2617         * i386-tdep.c (i386_frameless_signal_p): New function.
2618         (i386_frame_chain): Deal with frameless signals.
2619         (i386_sigtramp_saved_sp): New function.
2620         (i386_frame_saved_pc): Deal with frameless signals.
2621         (i386_saved_pc_after_call): Make sure the correct value is
2622         returned just after entry into a sigtramp.
2623         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2624         i386fbsd4_sc_sp_offset): New variables.
2625         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2626         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2627         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2628         similiar to what we already did for sc_pc_offset.
2629         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2630         tdep->sc_sp_offset.
2631
2632         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2633
2634 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2635
2636         * config/i386/tm-x86-64linux.h: New.
2637         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2638         definitions.
2639         * config/i386/nm-x86-64.h: Rename to ...
2640         * config/i386/nm-x86-64linux.h: ... this one.
2641         * config/i386/x86-64linux.mh: Reflect the above change.
2642
2643 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2644
2645         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2646         with sigcontext_addr.  Add sc_sp_offset.
2647         (i386bsd_sigtramp_saved_pc): Remove prototype.
2648         (i386bsd_sicontext_addr): Add prototype.
2649         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2650         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2651         (i386_svr4_sigtramp_saved_pc): Removed.
2652         (i386_svr4_sigcontext_addr): New function.
2653         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2654         Initialize tdep->sigcontext_addr instead.  Initialize
2655         tdep->sc_pc_offset and tdep->sc_sp_offset.
2656         (i386_gdbarch_init): Likewise.
2657         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2658         any more.
2659         (i386bsd_sigtramp_saved_pc): Remove function.
2660         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2661         Initialize tdep->sigcontext_addr instead.  Initialize
2662         tdep->sc_pc_offset.
2663         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2664         of tdep->sigtramp_saved_pc.
2665         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2666         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2667         instead.
2668
2669         * i386-tdep.c (i386_frameless_function_invocation,
2670         i386_frame_num_args, i386_frame_init_saved_regs,
2671         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2672         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2673         i386_extract_return_value, i386_store_return_value,
2674         i386_extract_struct_value_address, i386_register_virtual_type,
2675         i386_register_convertible, i386_register_convert_to_virtual,
2676         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2677         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2678         static.
2679
2680 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2681
2682         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2683
2684         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2685         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2686         this macro.  Include "value.h".
2687
2688 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2689
2690         * ada-exp.tab.c: remove as it's a generated file
2691         * ada-lex.c: remove as it's a generated file
2692
2693 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2694
2695         * config/i386/tm-i386.h (struct frame_info, struct
2696         frame_saved_regs, struct value, struct type): Remove forward
2697         declarations.
2698
2699         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2700         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2701         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2702         (FILL_FPXREGSET): Define.
2703
2704         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2705
2706         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2707         i[3456]86-*-netbsd* case.
2708         * config/i386/tm-obsd.h: Removed.
2709         * config/i386/obsd.mt: Removed.
2710         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2711         core-aout.o.
2712         (MH_CFLAGS): Add -DYYDEBUG=0.
2713
2714         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2715         i386nbsd_sc_pc_offset on OpenBSD too.
2716
2717         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2718         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2719         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2720         define.
2721         * i386bsd-tdep.c: Include "arch-utils.h".
2722         (i386bsd_aout_in_solib_call_trampoline): New function.
2723         (i386bsd_init_abi): Set in_solib_call_trampoline to
2724         i386bsd_aout_in_solib_call_trampoline.
2725         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2726         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2727
2728 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2729
2730         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2731         (struct obstack, struct bcache): Add opaque declarations.
2732         * Makefile.in (macrotab_h): Update
2733
2734 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2735
2736         * blockframe.c (generic_find_dummy_frame): Change return type to
2737         ``struct regcache''.
2738         (struct dummy_frame): Replace field ``registers'' with regcache, a
2739         struct regcache object.
2740         (generic_find_dummy_frame): Update.
2741         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2742         regcache_xmalloc and regcache_cpy.
2743         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2744         regcache_xfree.
2745         (deprecated_generic_find_dummy_frame): Update.
2746         (generic_read_register_dummy): Update.  Use
2747         regcache_read_as_address.
2748         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2749         (generic_get_saved_register): Update.  Use regcache_read.
2750
2751 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2752
2753         * Makefile.in (objfiles_h): Add $(bcache_h).
2754         * objfiles.h: Include "bcache.h".
2755
2756         * Makefile.in (symtab_h): Remove $(bcache_h).
2757         * symtab.h: Do not include "bcache.h".
2758
2759 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2760
2761         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2762         generic_func_frame_chain_valid.
2763
2764 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2765
2766         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2767         * config/i386/tm-fbsd.h: Likewise.
2768
2769 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2770
2771         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2772         generic_unwind_get_saved_register.
2773
2774 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2775
2776         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2777         * regcache.c (supply_register): Add missing argument to
2778         register_buffer call.
2779
2780 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2781
2782         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2783         Solaris /bin/grep does not not like it.  From Peter Schauer.
2784
2785 2002-06-26  Tom Tromey  <tromey@redhat.com>
2786
2787         * command.h (add_setshow_cmd): Declare.
2788         (add_setshow_cmd_full): Declare.
2789         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2790         returns void.  Use add_setshow_cmd_full.
2791         (add_setshow_cmd_full): New function.
2792         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2793         (add_setshow_boolean_cmd): Likewise.
2794
2795 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2796
2797         * config/vax/tm-vax.h: Protect from multiple inclusion.
2798         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2799         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2800         * config/vax/tm-vaxbsd.h: ...here.  New file.
2801         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2802
2803 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2804
2805         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2806         (BELIEVE_PCC_PROMOTION): Remove.
2807         (AP_REGNUM): Move to...
2808         * config/vax/nm-vax.h: ...here.
2809         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2810         (vax_breakpoint_from_pc): New function.
2811         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2812         and gdbarch_believe_pcc_promotion.
2813
2814 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2815
2816         * Makefile.in (vax_tdep_h): Define.
2817         (vax-tdep.o): Use $(vax_tdep_h).
2818         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2819         (vax_dump_tdep): New function.
2820         (_initialize_vax_tdep): Register vax_dump_tdep.
2821         * vax-tdep.h: Include osabi.h.
2822         (struct gdbarch_tdep): New.
2823
2824 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2825
2826         * frame.h (deprecated_generic_find_dummy_frame): Rename
2827         generic_find_dummy_frame.
2828         * blockframe.c (generic_find_dummy_frame): Make static.
2829         (deprecated_generic_find_dummy_frame): New function.
2830         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2831         generic_find_dummy_frame with deprecated_find_dummy_frame.
2832         (sh64_nofp_frame_init_saved_regs): Ditto.
2833         (sh_fp_frame_init_saved_regs): Ditto.
2834         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2835         (s390_frame_chain): Ditto.
2836         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2837
2838 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2839
2840         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2841         gdbarch vector are at the top.
2842         (NUM_REGS): Remove.
2843         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2844         (FRAME_ARGS_ADDRESS): Remove.
2845         (FRAME_LOCALS_ADDRESS): Remove.
2846         (FRAME_NUM_ARGS): Remove.
2847         (FRAME_ARGS_SKIP): Remove.
2848         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2849         (m68k_gdbarch_init): Add gdbarch initializations for macros
2850         undefined in tm-m68k.h
2851
2852 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2853
2854         * monitor.h: Add the function regname to monitor_ops
2855         structure. This way NUM_REGS does not have to be a constant.
2856         * monitor.c (monitor_fetch_register): Added support for regname
2857         function. The function is called if the array regnames is NULL.
2858         (monitor_store_register): Same.
2859         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2860         regnames array.
2861         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2862         cpu32bug_cmds.regname to point to new function.
2863         * abug-rom.c (abug_regname): Same as above.
2864         (init_abug_cmds): Same.
2865         * dbug-rom.c (dbug_regname): Same as above.
2866         (init_dbug_cmds): Same.
2867         * remote-est.c (est_regname): Same.
2868         (init_est_cmds): Same.
2869         * rom68k-rom.c (rom68k_regname): Same.
2870         (init_rom68k_cmds): Same.
2871
2872 2002-06-25  Tom Tromey  <tromey@redhat.com>
2873
2874         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2875
2876 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2877
2878         * infrun.c (stop_registers): Change variable's type to ``struct
2879         regcache'''.
2880         (xmalloc_inferior_status): Delete function.
2881         (free_inferior_status): Delete function.
2882         (normal_stop): Use regcache_cpy.
2883         (struct inferior_status): Change type of fields ``stop_registers''
2884         and ``registers'' to ``struct regcache''.
2885         (write_inferior_status_register): Use regcache_write.
2886         (save_inferior_status): Instead of calling
2887         xmalloc_inferior_status, allocate the inf_status buffer directly.
2888         Use regcache_dup_no_passthrough and regcache_dup to save the
2889         buffers.
2890         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2891         Replace the stop_registers regcache instead of overriding it.  Use
2892         regcache_xfree.  Instead of calling free_inferior_status, xfree
2893         the buffer directly.
2894         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2895         free_inferior_status, xfree the buffer directly.
2896         (build_infrun): Use regcache_xmalloc.
2897         (_initialize_infrun): Delete redundant call to build_infrun.
2898
2899         * Makefile.in (infcmd.o): Add $(regcache_h).
2900
2901         * infcmd.c: Include "regcache.h".
2902         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2903         obtain the address of `stop_registers' register buffer.
2904         (print_return_value): Ditto.
2905
2906         * inferior.h (struct regcache): Add opaque declaration.
2907         (stop_registers): Change variable's declared type to ``struct
2908         regcache''.
2909
2910 2002-06-24  Tom Tromey  <tromey@redhat.com>
2911
2912         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2913         * target.c (initialize_targets): Fixed typo in
2914         trust-readonly-sections `show' documentation.
2915
2916         * main.c: Marked all strings with _().
2917
2918 2002-06-24  Don Howard  <dhoward@redhat.com>
2919
2920         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2921         that means max CORE_ADDR+1.
2922         (lookup_mem_region): Ditto.
2923         (mem_info_command): Ditto.
2924
2925 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2926
2927         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2928         (REGISTER_BYTES_OK): Remove.
2929         (REGISTER_BYTES): Remove.
2930         (STORE_STRUCT_RETURN): Remove.
2931         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2932         (STORE_RETURN_VALUE): Remove.
2933         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2934         (FRAME_CHAIN): Remove.
2935         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2936         (FRAME_SAVED_PC): Remove.
2937         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2938         (m68k_store_struct_return): Add.
2939         (m68k_deprecated_extract_return_value): Add.
2940         (m68k_deprecated_extract_struct_value_address): Add.
2941         (m68k_store_return_value): Add.
2942         (m68k_frame_chain): Add.
2943         (m68k_frameless_function_invocation): Add.
2944         (m68k_frame_saved_pc): Add.
2945         (m68k_gdbarch_init): added set_gdbarch calls for new
2946         functions and deleted macros.
2947
2948 2002-06-23  Tom Tromey  <tromey@redhat.com>
2949
2950         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2951         (ALLDEPFILES): Likewise.
2952         (udiheaders): Removed.
2953         (udip2soc.o): Likewise.
2954         (udi2go32.o): Likewise.
2955         (udr.o): Likewise.
2956         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2957
2958 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2959
2960         * infrun.c (_initialize_infrun): Delete unnecessary call to
2961         build_infrun.
2962
2963         * regcache.h: Update comments describing the regcache_cpy family
2964         of functions.
2965         (regcache_save, regcache_restore): Delete declaration.
2966         (regcache_save_no_passthrough): Delete declaration.
2967         (regcache_restore_no_passthrough): Delete declaration.
2968         * regcache.c (regcache_save): Delete function.
2969         (regcache_save_no_passthrough): Delete function.
2970         (regcache_restore): Delete function.
2971         (regcache_restore_no_passthrough): Delete function.
2972
2973 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2974
2975         * config/m68k/tm-m68k.h: Fix typo.
2976         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2977         (m68k_frame_init_saved_regs): Declare.
2978
2979 2002-06-21  Jim Blandy  <jimb@redhat.com>
2980
2981         Remove some vestiges of Harris 88k support.
2982         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2983         register numbering quirk.
2984         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2985         odd symbols occurring in Harris 88k ELF targets.
2986
2987 2002-06-21  Tom Tromey  <tromey@redhat.com>
2988
2989         * gdb_locale.h: New file.
2990         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2991         (defs_h): Added gdb_locale.h.
2992         * configure, config.in: Rebuilt.
2993         * configure.in (PACKAGE): Define.
2994         * defs.h: Include gdb_locale.h.
2995         * main.c (captured_main): Call setlocale, bindtextdomain,
2996         textdomain.
2997
2998 2002-06-21  Dave Brolley  <brolley@redhat.com>
2999
3000         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3001         * config/frv/frv.mt: New file.
3002         * config/frv/tm-frv.h: New file.
3003         * configure.tgt: Support frv-*-*.
3004         * Makefile.in (frv-tdep.o): New target.
3005         * frv-tdep.c: New file.
3006         * NEWS: Mention frv.
3007
3008 2002-06-21  Dave Brolley  <brolley@redhat.com>
3009
3010         * MAINTAINERS: Add self to "Write After Approval" list.
3011
3012 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3013
3014         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3015         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3016         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3017         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3018         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3019
3020         * m68k-tdep.c: Include arch-utils.h
3021         (m68k_register_raw_size): Add.
3022         (m68k_register_virtual_size): Add.
3023         (m68k_register_virtual_type): Add.
3024         (m68k_register_name): Add.
3025         (m68k_stack_align): Add.
3026         (m68k_register_byte): Add.
3027         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3028         tm-m68k.h.
3029
3030 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3031
3032         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3033         m68k_find_saved_regs.
3034         (m68k_pop_frame): Removed saved_regs structure, and replaced
3035         references to it with frame->saved_regs.
3036         (m68k_gdbarch_init): Added function calls to initialize the
3037         gdbarch structure.
3038         (m68k_fix_call_dummy): Add.
3039         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3040         (CALL_DUMMY): Remove.
3041         (CALL_DUMMY_LENGTH): Remove.
3042         (CALL_DUMMY_START_OFFSET): Remove.
3043         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3044         (FIX_CALL_DUMMY): Remove.
3045         (PUSH_DUMMY_FRAME): Remove.
3046         (POP_FRAME): Remove.
3047
3048 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3049
3050         * parse.c (parse_fprintf): New function used to avoid calls to
3051         fprintf in bison parser generated debug code.
3052         * parser-defs.h: Declaration of new parse_fprintf function.
3053         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3054         Set YYDEBUG to 1 by default.
3055         Set YYFPRINTF as parse_fprintf.
3056
3057 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3058
3059         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3060         encoding anymore.
3061         (pointer_encoding, enum ptr_encoding): New.
3062         (execute_cfa_program): Take care about pointer encoding.
3063         (dwarf2_build_frame_info): Only call parse_frame_info for
3064         .debug_frame and .eh_frame.
3065         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3066         fixed augmentation handling, added relative addressing,
3067         ignore duplicate FDEs. Added comments.
3068         * dwarf2cfi.c: Reindented.
3069
3070 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3071
3072         * event-top.c (command_handler): Don't use space_at_cmd_start
3073         unless there is sbrk() on the host. Assign time and space data
3074         to union fields of the appropriate length.
3075
3076 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3077
3078         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3079         x86_64_register_name. Return type changed to 'const char *'.
3080         (x86_64_register_name2nr): Rename to x86_64_register_number.
3081         (x86_64_gdbarch_init): Update to reflect the change.
3082         * x86-64-tdep.h: Ditto.
3083         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3084         (supply_fpregset): Ditto.
3085
3086 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3087
3088         * regcache.h: Update copyright.
3089         (struct regcache, struct gdbarch): Add opaque declarations.
3090         (current_regcache): Declare global variable.
3091         (regcache_read, regcache_write): Add gdbarch parameter.
3092         (regcache_save, regcache_save_no_passthrough)
3093         (regcache_restore, regcache_restore_no_passthrough)
3094         (regcache_dup, regcache_dup_no_passthrough)
3095         (regcache_cpy, regcache_cpy_no_passthrough)
3096         (deprecated_grub_regcache_for_registers)
3097         (deprecated_grub_regcache_for_register_valid)
3098         (regcache_valid_p): Add function declarations.
3099
3100         * regcache.c: Update copyright.
3101         (regcache_descr_handle): New global variable.
3102         (struct regcache_descr): Define.
3103         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3104         (regcache_descr, xfree_regcache_descr): New functions.
3105         (struct regcache): Define.
3106         (regcache_xmalloc, regcache_xfree): New functions.
3107         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3108         (regcache_dup, regcache_dup_no_passthrough): New functions.
3109         (regcache_valid_p, regcache_read_as_address): New functions.
3110         (deprecated_grub_regcache_for_registers): New function.
3111         (deprecated_grub_regcache_for_register_valid): New function.
3112         (current_regcache): New global variable.
3113         (register_buffer): Add regcache parameter.  Update calls.
3114         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3115         (read_register_gen, write_register_gen): Update register_buffer
3116         call.  Test for legacy_p instead of gdbarch_register_read_p or
3117         gdbarch_register_write_p.
3118         (regcache_collect): Update register_buffer call.
3119         (build_regcache): Rewrite.  Use deprecated grub functions.
3120         (regcache_save, regcache_save_no_passthrough): New functions.
3121         (regcache_restore, regcache_restore_no_passthrough): New
3122         functions.
3123         (_initialize_regcache): Create the regcache_data_handle. Swap
3124         current_regcache global variable.
3125
3126         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3127         parameter to regcache_read and regcache_write calls.
3128         (sh4_register_read): Ditto.
3129         (sh64_pseudo_register_read): Ditto.
3130         (sh64_register_read): Ditto.
3131         (sh_pseudo_register_write): Ditto.
3132         (sh4_register_write): Ditto.
3133         (sh64_pseudo_register_write): Ditto.
3134         (sh64_register_write): Ditto.
3135
3136         * defs.h (XCALLOC): Define.
3137
3138 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3139
3140         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3141         * m68k-tdep.c (m68k_gdbarch_init): Added.
3142         (m68k_dump_tdep): Added.
3143
3144 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3145
3146         * ada-lang.c (fill_in_ada_prototype): Update comment.
3147
3148 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3149
3150         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3151         MIPS_ABI_LAST.
3152         (mips_abi_string, mips_abi_strings): New.
3153         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3154         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3155         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3156         O32 if no ABI is found.
3157         (mips_dump_tdep): Use mips_abi_strings.
3158         (mips_abi_update): New function.
3159         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3160         ``set mips abi'' and ``show mips abi''.  Check the size of
3161         mips_abi_strings.
3162
3163 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3164
3165         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3166         constant.
3167
3168 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3169
3170         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3171         current frame using only the first stack size adjustment. All
3172         subsequent size adjustments are not considered to be part of
3173         the "static" part of the current frame.
3174         Compute the address of the saved registers relative to the
3175         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3176         in use in this frame.
3177
3178 2002-06-18  Don Howard  <dhoward@redhat.com>
3179
3180         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3181         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3182         suggesting this solution.
3183
3184 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3185
3186         * config/romp/xm-rtbsd.h: Delete file.
3187         * config/romp/rtbsd.mh: Delete file.
3188
3189 2002-06-18  Keith Seitz  <keiths@redhat.com>
3190
3191         * breakpoint.c (condition_command): Post breakpoint_modify
3192         when a condition is added to an existing breakpoint.
3193         (commands_command): Likewise for commands.
3194         (set_ignore_count): Likewise for ignore counts.
3195         If no tty, do not simply return, still need to send event
3196         notification.
3197         (ignore_command): Only print a newline if the command came
3198         from a tty.
3199         Don't call breakpoints_changed, since this is now properly
3200         handled by set_ignore_count.
3201
3202 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3203
3204         * MAINTAINERS: Note that cris-elf target can be compiled with
3205         -Werror.
3206         * cris-tdep.c (cris_register_name): Make return type constant.
3207         (cris_breakpoint_from_pc): Ditto.
3208
3209 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3210
3211         * frame.h (struct frame_info): Change type of context to
3212         'struct context'.
3213
3214 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3215
3216         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3217         pointer.
3218         * gdbarch.h, gdbarch.c: Regenerate.
3219         * config/mips/tm-mips.h (mips_register_name): Update.
3220         * i386-tdep.h (i386_register_name): Update.
3221         * mips-tdep.c (mips_register_name): Update
3222         * alpha-tdep.c (alpha_register_name): Update.
3223         * arch-utils.c (legacy_register_name): Update.
3224         * arch-utils.h (legacy_register_name): Update.
3225         * avr-tdep.c (avr_register_name): Update.
3226         * ia64-tdep.c (ia64_register_name): Update.
3227         * i386-tdep.c (i386_register_name): Update.
3228         * sparc-tdep.c (sparc32_register_name): Update.
3229         (sparc64_register_name): Update.
3230         (sparclite_register_name): Update.
3231         (sparclet_register_name): Update.
3232         * sh-tdep.c (sh_generic_register_name): Update.
3233         (sh_sh_register_name): Update.
3234         (sh_sh3_register_name): Update.
3235         (sh_sh3e_register_name): Update.
3236         (sh_sh_dsp_register_name): Update.
3237         (sh_sh3_dsp_register_name): Update.
3238         (sh_sh4_register_name): Update.
3239         (sh_sh64_register_name): Update.
3240         * s390-tdep.c (s390_register_name): Update.
3241         * rs6000-tdep.c (rs6000_register_name): Update.
3242         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3243         (ns32k_register_name_32382): Update.
3244         * d10v-tdep.c (d10v_ts2_register_name): Update.
3245         (d10v_ts3_register_name): Update.
3246         * xstormy16-tdep.c (xstormy16_register_name): Update.
3247         * vax-tdep.c (vax_register_name): Update.
3248         * v850-tdep.c (v850_register_name): Update.
3249         * m68hc11-tdep.c (m68hc11_register_name): Update.
3250         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3251         (am33_register_name): Update.
3252
3253 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3254
3255         * m68k-tdep.c: Reindented.
3256
3257 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3258
3259         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3260         list of predefined types.
3261
3262 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3263
3264         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3265         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3266         REGISTER_CONVERT_TO_RAW): Remove defines.
3267         (i386_register_virtual_type, i386_register_convertible,
3268         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3269         Remove prototypes.
3270         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3271         macros mentioned above.
3272
3273         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3274         (i386lynx_saved_pc_after_call): Remove prototype.
3275         * i386ly-tdep.c: Include "i386-tdep.h".
3276         (i386lynx_saved_pc_after_call): Make static.  Use
3277         read_memory_nobpt instead of read_memory.  Use
3278         read_memory_unsigned_integer instead of read_memory_integer.
3279         (i386lynx_init_abi): New function.
3280         (i386lynx_coff_osabi_sniffer): New function.
3281         (_initialize_i386bsd_tdep): New function.
3282
3283         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3284         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3285         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3286         (i386_fix_call_dummy): Remove prototype.
3287         * i386-tdep.c (i386_call_dummy_words): New variable.
3288         (i386_gdbarch_init): Adjust for removal of the
3289         macros mentioned above.
3290
3291 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3292
3293         * command.h (add_setshow_auto_boolean_cmd): Replace
3294         add_set_auto_boolean_cmd.
3295         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3296         add_set_auto_boolean_cmd.
3297         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3298         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3299         mask-address'' command.
3300         (show_mask_address): Add cmd parameter.
3301         * remote.c (add_packet_config_cmd): Update.  Change type of
3302         set_func and show_func to cmd_sfunc_ftype.
3303         (_initialize_remote): Update `set remote Z-packet'
3304         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3305         (show_remote_protocol_e_packet_cmd): Ditto.
3306         (show_remote_protocol_E_packet_cmd): Ditto.
3307         (show_remote_protocol_P_packet_cmd): Ditto.
3308         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3309         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3310         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3311         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3312         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3313         (show_remote_protocol_Z_packet_cmd): Ditto.
3314         (show_remote_protocol_binary_download_cmd): Ditto.
3315         (show_remote_cmd): Pass NULL to all of above.
3316
3317 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3318
3319         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3320         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3321         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3322         POP_FRAME): Remove defines.
3323         (i386_push_arguments, i386_store_struct_return,
3324         i386_extract_return_value, i386_store_return_value,
3325         i386_extract_struct_value_address, i386_push_dummy_frame,
3326         i386_pop_frame): Renove prototypes.
3327         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3328         macros mentioned above.
3329
3330 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3331
3332         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3333         add_set_boolean_cmd.
3334         (add_setshow_cmd): New function.
3335         * command.h (add_setshow_boolean_cmd): Replace
3336         add_set_boolean_cmd.
3337         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3338         and ``set rdiromatzero''.
3339         * maint.c (_initialize_maint_cmds): Update commented out code.
3340         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3341         * target.c (initialize_targets): Update `set
3342         trust-readonly-sections'.
3343         * remote.c (_initialize_remote): Update `set remotebreak'.
3344
3345 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3346
3347         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3348         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3349         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3350         fit into multi-arch framework.
3351         (i386_breakpoint_from_pc): New function.
3352         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3353         above.
3354
3355         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3356         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3357         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3358         (i386_frameless_function_invocation, i386_frame_num_args,
3359         i386_frame_init_saved_regs): Remove prototypes.
3360         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3361         macros mentioned above.
3362
3363 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3364
3365         * cli/cli-decode.c (set_cmd_cfunc): Update.
3366         (set_cmd_sfunc): Update.
3367         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3368         (set_cmd_sfunc, set_cmd_cfunc): Update.
3369         * cli/cli-decode.h: Update.
3370
3371 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3372
3373         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3374         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3375
3376 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3377
3378         * defs.h (auto_boolean): Declare enum.
3379         * command.h (cmd_auto_boolean): Delete enum.
3380         * mips-tdep.c (mask_address_var): Update.
3381         (mips_mask_address_p): Update.
3382         (show_mask_address): Update.
3383         * remote.c (struct packet_config): Update.
3384         (update_packet_config): Update.
3385         (show_packet_config_cmd): Update.
3386         (packet_ok): Update.
3387         (add_packet_config_cmd): Update.
3388         (_initialize_remote):
3389         * command.h: Update.
3390         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3391         (do_setshow_command): Update.
3392         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3393         * cli/cli-decode.h: Update.
3394
3395 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3396
3397         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3398         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3399         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3400         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3401         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3402         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3403
3404         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3405         list of DJGPP COFF targets.
3406
3407         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3408         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3409         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3410         (FP0_REGNUM): Remove define.
3411         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3412         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3413         (i386_register_virtual_size): Remove protoype.
3414         * i386-tdep.c (i386_register_virtual_size): Removed.
3415         (i386_extract_return_value, i386_store_return_value): Use
3416         FP0_REGNUM instead of NUM_FREGS to determine whether the
3417         floating-point registers are available.
3418         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3419         Adjust for removal of macros mentioned above.
3420
3421 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3422
3423         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3424         comments.
3425         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3426         Remove prototypes.
3427         (supply_gregset, fill_gregset): Remove use of register keyword and
3428         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3429         NUM_REGS and NUM_FREGS.
3430         (FPREGSET_FSAVE_OFFSET): Remove.
3431         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3432         NUM_FREGS to determine whether the floating-point registers are
3433         available.
3434
3435         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3436         gnu_store_registers): Replace usage of NUM_GREGS with
3437         I386_NUM_GREGS.
3438
3439         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3440         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3441         usage of NUM_GREGS with I386_NUM_GREGS.
3442
3443         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3444
3445         * i386bsd-nat.c: Include "i386-tdep.h".
3446         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3447         I386_NUM_GREGS.
3448
3449         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3450         and associated comment.  They no longer make any sense, since we
3451         don't use this file anymore on Linux.
3452
3453         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3454         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3455         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3456         elements in these arrays.
3457         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3458         MAX_NUM_REGS.
3459
3460 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3461
3462         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3463         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3464
3465 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3466
3467         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3468         EXTRACT_RETURN_VALUE.
3469         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3470         EXTRACT_STRUCT_VALUE_ADDRESS.
3471         * gdbarch.h, gdbarch.c: Regenerate.
3472
3473         * values.c (value_being_returned): Handle
3474         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3475         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3476
3477         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3478         * arm-tdep.c (arm_gdbarch_init): Update.
3479         * avr-tdep.c (avr_gdbarch_init): Update.
3480         * cris-tdep.c (cris_gdbarch_init): Update.
3481         * d10v-tdep.c (d10v_gdbarch_init): Update.
3482         * ia64-tdep.c (ia64_gdbarch_init): Update.
3483         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3484         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3485         * s390-tdep.c (s390_gdbarch_init): Update.
3486         * sh-tdep.c (sh_gdbarch_init): Update.
3487         * s390-tdep.c (s390_gdbarch_init): Update.
3488         * sparc-tdep.c (sparc_gdbarch_init): Update.
3489         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3490         * v850-tdep.c (v850_gdbarch_init): Update.
3491         * vax-tdep.c (vax_gdbarch_init): Update.
3492         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3493         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3494
3495         * config/arc/tm-arc.h: Update.
3496         * config/d30v/tm-d30v.h: Update.
3497         * config/fr30/tm-fr30.h: Update.
3498         * config/h8300/tm-h8300.h: Update.
3499         * config/h8500/tm-h8500.h: Update.
3500         * config/i386/tm-i386.h: Update.
3501         * config/i386/tm-ptx.h: Update.
3502         * config/i386/tm-symmetry.h: Update.
3503         * config/i960/tm-i960.h: Update.
3504         * config/m32r/tm-m32r.h: Update.
3505         * config/m68k/tm-delta68.h: Update.
3506         * config/m68k/tm-linux.h: Update.
3507         * config/m68k/tm-m68k.h: Update.
3508         * config/m88k/tm-m88k.h: Update.
3509         * config/mcore/tm-mcore.h: Update.
3510         * config/mips/tm-mips.h: Update.
3511         * config/mn10200/tm-mn10200.h: Update.
3512         * config/pa/tm-hppa.h: Update.
3513         * config/pa/tm-hppa64.h: Update.
3514         * config/sparc/tm-sp64.h: Update.
3515         * config/sparc/tm-sparc.h: Update.
3516         * config/sparc/tm-sparclet.h: Update.
3517         * config/z8k/tm-z8k.h: Update.
3518
3519 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3520
3521         * Makefile.in (i386_linux_tdep_h): Define.
3522         (i386_tdep_h, i387_tdep_h): Define.
3523         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3524         $(i386_tdep_h) and $(i387_tdep_h).
3525         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3526
3527 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3528
3529         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3530         Already covered by the default.
3531
3532         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3533         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3534         (i386_gdbarch_init): Initialize long_double_format and long_double
3535         bit.
3536
3537         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3538         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3539         Move these to ...
3540         * config/i386/i386sol2.mh: ... here.
3541         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3542         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3543         (SIGCONTEXT_PC_OFFSET): Remove define.
3544         (IN_SIGTRAMP): Remove define.
3545         * i386-sol2-tdep.c: New file.
3546
3547         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3548         * config/i386/tm-i386nw.h: Removed.
3549
3550         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3551         USE_STRUCT_CONVENTION): Remove defines.
3552         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3553         (get_longjmp_target): Remove prototype.
3554         (IN_SIGTRAMP): Remove define.
3555         (i386bsd_in_sigtramp): Remove prototype.
3556         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3557         function.  Update comment accordingly
3558         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3559         (FRAME_SAVED_PC): Remove define.
3560         (i386bsd_frame_saved_pc): Remove prototype.
3561         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3562         GET_LONGJMP_TARGET): Remove defines.
3563         (get_longjmp_target): Remove prototype.
3564         (IN_SIGTRAMP): Remove define.
3565         (i386bsd_in_sigtramp): Remove prototype.
3566         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3567         function.  Update comment accordingly
3568         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3569         (FRAME_SAVED_PC): Remove define.
3570         (i386bsd_frame_saved_pc): Remove prototype.
3571         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3572         Remove prototype.
3573         (USE_STRUCT_CONVENTION): Remove prototype.
3574         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3575         declaration.
3576         (_initialize_i386bsd_nat): Revise logic to determine some
3577         constants at compile time when compiling a native GDB.  Warn if
3578         things don't match up with what we expect.
3579         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3580         Remove variables.
3581         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3582         to use date stored in `struct gdbarch_tdep'.
3583         (i386bsd_sigcontext_offset): Remove varaible.
3584         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3585         stored in `struct gdbarch_tdep'.
3586         (i386bsd_frame_saved_pc): Make static.
3587         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3588         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3589         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3590         i386fbsd4_sc_pc_offset): New variables.
3591         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3592         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3593         functions.
3594         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3595         functions.
3596         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3597         Modify the value of i386fbsd_sigtramp_start and
3598         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3599         i386fbsd_sigtramp_end.
3600         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3601         function.
3602
3603         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3604         define to i386-linux-tdep.h.
3605         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3606         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3607         defines.
3608         (i386_linux_register_name, i386_linux_register_byte,
3609         i386_linux_register_raw_size): Remove prototypes.
3610         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3611         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3612         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3613         TARGET_WRITE_PC): Remove defines.
3614         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3615         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3616         i386_linux_write_pc): Remove prototypes.
3617         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3618         (get_longjmp_target): Remove prototype.
3619         * i386-linux-tdep.h: New file.
3620         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3621         * i386-linux-tdep.c: Include "i386-tdep.h" and
3622         "i386-linux-tdep.h".
3623         (i386_linux_register_name, i386_linux_register_byte,
3624         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3625         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3626         Make static.
3627         (i386_linux_init_abi): New function.
3628         (_initialize_i386_linux_tdep): New function.
3629
3630         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3631         (i386_saved_pc_after_call): Remove prototype.
3632         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3633         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3634         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3635         (i386_register_name, i386_stab_reg_to_regnum,
3636         i386_dwarf_reg_to_regnum): Remove prototypes.
3637         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3638         SIZEOF_SSE_REGS): Remove defines.
3639         (REGISTER_BYTES): Remove define.
3640         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3641         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3642         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3643         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3644         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3645         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3646         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3647         (get_longjmp_target): Remove prototype.
3648         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3649         (sigtramp_saved_pc): Remove define.
3650         (i386v4_sigtramp_saved_pc): Remove prototype.
3651         * config/i386/tm-go32.h (FRAME_CHAIN,
3652         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3653         (i386go32_frame_saved_pc): Remove prototype.
3654         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3655         (get_longjmp_target): Remove prototype.
3656         * i386-tdep.h: Include "osabi.h".
3657         (enum i386_abi): Removed.
3658         (enum struct_return): New enum.
3659         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3660         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3661         sc_pc_offset members.
3662         (i386_gdbarch_register_os_abi): Remove prototype.
3663         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3664         I386_SSE_NUM_REGS): New defines.
3665         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3666         I386_SSE_SIZEOF_REGS): New defines.
3667         (i386_register_name, i386_register_byte, i386_register_raw_size):
3668         New prototypes.
3669         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3670         (i386bsd_sigtramp_saved_pc): New prototype.
3671         * i386-tdep.c: Don't include "elf-bfd.h".
3672         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3673         i386_frame_chain, i386_saved_pc_after_call): Make static.
3674         (i386_frame_saved_pc): Rewrite to call architecture dependent
3675         function to deal with signal handlers.  Make static.
3676         (i386go32_frame_saved_pc): Removed.
3677         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3678         Removed.
3679         (i386_get_longjmp_target): New function.
3680         (default_struct_convention, pcc_struct_convention,
3681         reg_struct_convention, valid_conventions, struct_convention): New
3682         variables.
3683         (i386_use_struct_convention): New function.
3684         (i386v4_sigtramp_saved_pc): Renamed to
3685         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3686         (i386_pc_in_sigtramp): New function.
3687         (i386_abi_names): Removed.
3688         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3689         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3690         Removed.
3691         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3692         i386_gdbarch_register_os_abi): Removed.
3693         (struct i386_abi_handler): Removed.
3694         (i386_abi_handler_list): Removed.
3695         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3696         functions.
3697         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3698         i386_nw_init_abi): New functions.
3699         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3700         Use set_gdbarch_xxx() calls instead of relying on macros for a
3701         number of calls.
3702         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3703         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3704         Register the various architecture variants defined in this file.
3705
3706 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3707
3708         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3709         (struct main_type): Remove arg_types member.  Update comments for
3710         struct field.
3711         (TYPE_ARG_TYPES): Remove.
3712         (TYPE_FN_FIELD_ARGS): Update.
3713         (smash_to_method_type): Update prototype.
3714
3715         * c-typeprint.c (cp_type_print_method_args): Take method type
3716         instead of argument list.  Use new argument layout.  Simplify.
3717         (c_type_print_args): Use new argument layout.  Simplify.
3718         (c_type_print_base): Update call to cp_type_print_method_args.
3719         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3720         argument; use die->type instead.  Update call to
3721         smash_to_method_type.
3722         (read_structure_scope): Update call to dwarf2_add_member_fn.
3723         * gdbtypes.c (allocate_stub_method): Update comment.
3724         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3725         Use new argument layout.
3726         (check_stub_method): Use new argument layout.  Don't count
3727         void as an argument.
3728         (print_arg_types): Update comments.  Use new argument layout.
3729         (recursive_dump_type): Don't print arg_types member.
3730         * hpread.c (hpread_read_struct_type): Use new argument layout.
3731         (fixup_class_method_type): Likewise.
3732         (hpread_type_lookup): Likewise.
3733         * stabsread.c (read_type): Update calls to read_args and
3734         smash_to_method_type.
3735         (read_args): Use new argument layout.  Simplify.
3736         * valops.c (typecmp): Use new argument layout.  Update parameters
3737         and comments.  Simplify.
3738         (hand_function_call): Use new argument layout.
3739         (search_struct_method): Update call to typecmp.
3740         (find_overload_match): Use new argument layout.
3741
3742 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3743
3744         * NEWS: Mention multithreaded debug support for gdbserver.
3745
3746 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3747
3748         * MAINTAINERS: Mention NEWS.
3749
3750 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3751
3752         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3753         (struct mips_objfile_private, compare_pdr_entries): New.
3754         (non_heuristic_proc_desc): Read the ".pdr" section if it
3755         is present.
3756
3757 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3758
3759         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3760         (arm_debug): New static variable.
3761         (_initialize_arm_tdep): Add ``set debug arm'' command.
3762
3763 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3764
3765         * Makefile.in (sim_arm_h): Define.
3766         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3767         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3768         (arm_register_sim_regno): New function, map an internal REGNUM
3769         onto a simulator register number.
3770         (arm_gdbarch_init): Set register_sim_regno.
3771
3772 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3773
3774         * MAINTAINERS: Add self.
3775
3776 2002-06-11  Jim Blandy  <jimb@redhat.com>
3777
3778         * source.c (source_info): Mention whether the symtab has
3779         information about preprocessor macros.
3780
3781         Call the command `info macro', not `show macro'.
3782         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3783         Fix error message.
3784         (_initialize_macrocmd): Register `info_macro_command' in
3785         `infolist', not `showlist'.
3786
3787 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3788
3789         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3790         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3791         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3792         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3793         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3794         unconditionally.
3795         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3796         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3797         (_initialize_mips_tdep): Remove dead code.
3798         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3799         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3800         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3801         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3802         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3803         MIPS_LAST_FP_ARG_REGNUM): Remove.
3804
3805 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3806
3807         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3808         (unwind_tmp_obstack_free, parse_frame_info)
3809         (update_context, cfi_read_fp, cfi_write_fp)
3810         (cfi_frame_chain, cfi_init_extra_frame_info)
3811         (cfi_virtual_frame_pointer): Use the above function.
3812         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3813
3814 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3815
3816         * v850-tdep.c (v850_type_is_scalar): New function.
3817         (v850_use_struct_convention): Match current gcc implementation
3818         as close as possible.
3819         (v850_push_arguments): Fix stack_offset handling.  Don't write
3820         struct_addr into register.  This is done by v850_store_struct_return.
3821         (v850_extract_return_value): Care for structs.
3822         (v850_store_return_value): Ditto.
3823         (v850_store_struct_return): Actually write address.
3824
3825 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3826
3827         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3828         without debug information too.
3829
3830 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3831
3832         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3833         Make multi-arch pure.
3834         * gdbarch.h, gdbarch.c: Re-generate.
3835         * arm-tdep.c (arm_print_float_info): Update.
3836         * arch-utils.h (default_print_float_info): Update.
3837         * arch-utils.c (default_print_float_info): Update.
3838         * infcmd.c (float_info): Update call.
3839
3840 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3841
3842         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3843         the front of the initialize list.
3844
3845 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3846
3847         * infrun.c (struct inferior_status): Replace fields
3848         selected_frame_address and selected_level with field
3849         selected_frame_id.
3850         (save_inferior_status): Update.  Use get_frame_id.
3851         (struct restore_selected_frame_args): Delete.
3852         (restore_selected_frame): Update.  Use frame_find_by_id.
3853         (restore_inferior_status): Update.
3854
3855         * breakpoint.h (struct breakpoint): Change type of
3856         watchpoint_frame to frame_id.
3857         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3858         call to get_current_frame.
3859         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3860         get_current_frame.
3861         (watchpoint_check): Use frame_find_by_id.
3862
3863         * frame.h (record_selected_frame): Delete declaration.
3864         * stack.c (record_selected_frame): Delete function.
3865
3866         * frame.h (struct frame_id): Define.
3867         (get_frame_id): Declare.
3868         (frame_find_by_id): Declare.
3869         * frame.c (frame_find_by_id): New function.
3870         (get_frame_id): New function.
3871
3872 2002-06-10  Andrey Volkov <avolkov@transas.com>
3873
3874         * ser-e7kpc.c: Fix duplicated define and call of
3875         _initialize_ser_e7000pc
3876
3877 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3878
3879         * signals/signals.c (target_signal_from_host): Fix #ifdef
3880         SIGRTMIN case.
3881         (do_target_signal_to_host): Likewise.
3882
3883 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3884
3885         * mips-tdep.c (mips_find_abi_section): New function.
3886         (mips_gdbarch_init): Call it.
3887
3888 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3889
3890         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3891         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3892         after Andrew's 2002-06-08 gdbarch change.
3893
3894 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3895
3896         * i386-linux-nat.c (suppy_gregset): Don't supply
3897         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3898         register cache.
3899         (fill_gregset): Don't fetch it under the same circumstances.
3900
3901 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3902
3903         * Makefile.in (callback_h): Define.
3904         (remote_sim_h): Update path to remote-sim.h.
3905         (remote-rdp.o): Add $(callback_h).
3906         (remote-sim.o): Use $(callback_h).
3907         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3908         * remote-rdp.c: Include "gdb/callback.h".
3909
3910 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3911
3912         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3913         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3914
3915 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3916
3917         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3918         * rdi-share/serpardr.c: Ditto.
3919         * rdi-share/unixcomm.c: Ditto.
3920         * rdi-share/serdrv.c: Ditto.
3921         * rdi-share/hostchan.h: Ditto.
3922         * rdi-share/hostchan.c: Ditto.
3923         * rdi-share/host.h: Ditto.
3924         * rdi-share/devsw.c: Ditto.
3925
3926         * objfiles.h: Change type of obj_private to void pointer.
3927         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3928         strcmp instead of STREQ, use LONGEST, do not use PTR
3929         * somsolib.c: Ditto.
3930
3931         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3932         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3933         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3934
3935 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3936
3937         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3938         (default_get_saved_register): Delete function.
3939         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3940         generic_unwind_get_saved_register.
3941         * gdbarch.h, gdbarch.c: Re-generate.
3942
3943 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3944
3945         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3946         generic_func_frame_chain_valid.
3947         * gdbarch.h, gdbarch.c: Re-generate.
3948         * blockframe.c (generic_func_frame_chain_valid): Only check
3949         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3950         passing FP to PC_IN_CALL_DUMMY.
3951         Fix PR gdb/360.
3952
3953 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3954
3955         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3956         (register_gdbarch_data): Initialize init_p.
3957         (gdbarch_data): Initialize data pointer using the init function.
3958         (init_gdbarch_data): Delete function.
3959         (gdbarch_update_p): Update.
3960         (initialize_non_multiarch): Update.
3961         (struct gdbarch): Add field initialized_p.
3962         * gdbarch.h, gdbarch.c: Re-generate.
3963
3964 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3965
3966         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3967         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3968         better do the things actually here.
3969         * x86-64-tdep.c (x86_64_register_name2nr): New.
3970         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3971         (x86_64_gdbarch_init): Respect the above change.
3972         * x86-64-tdep.h (x86_64_register_name2nr)
3973         (x86_64_register_nr2name): Add prototypes.
3974         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3975
3976 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3977
3978         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3979         Delete extra braces and re-indent.
3980         (d10v_store_return_value): Char return values
3981         must be shifted over by one byte in R0.
3982         (d10v_extract_return_value): Delete extra braces, re-indent.
3983
3984 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3985
3986         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3987         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3988         (d10v_integer_to_address): Rewrite.
3989         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3990         the d10v specific functions which take care of converting to the
3991         correct space.
3992
3993 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3994
3995         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3996         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3997
3998 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3999
4000         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4001         includes.
4002         * config/tm-linux.h: Ditto.
4003         * config/alpha/tm-alphalinux.h: Ditto.
4004         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4005         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4006         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4007         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4008         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4009         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4010         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4011         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4012         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4013         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4014         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4015         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4016         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4017         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4018         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4019         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4020         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4021         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4022         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4023         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4024         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4025         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4026         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4027         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4028         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4029         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4030         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4031         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4032         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4033         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4034         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4035         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4036         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4037         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4038         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4039         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4040         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4041
4042 2002-05-04  Aidan Skinner <aidan@velvet.net>
4043
4044         * ada-exp.tab.c: New file
4045         * ada-exp.y: New file
4046         * ada-lang.c: New file
4047         * ada-lang.h: New file
4048         * ada-lex.c: New file
4049         * ada-lex.l: New file
4050         * ada-tasks.c: New file
4051         * ada-typeprint.c: New file
4052         * ada-valprint.c: New file
4053
4054 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4055
4056         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4057         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4058
4059 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4060
4061         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4062         insetead of ppc-linux-tdep.o.
4063         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4064         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4065
4066 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4067
4068         2002-05-07 Christian Groessler <chris@groessler.org>
4069         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4070         bit register contents for little endian hosts.
4071
4072 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4073
4074         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4075         any maintainer.
4076
4077 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4078
4079         * gdbarch.h: Regenerate.
4080
4081 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4082
4083         * MAINTAINERS: Add everyone to write-after-approval list.
4084
4085 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4086
4087         * stack.c (frame_info): Use frame_register_unwind instead of
4088         saved_regs.  Mention when the SP is on the stack or in a register.
4089
4090         * frame.h (frame_register_unwind_ftype): Define.  Document.
4091         (struct frame_info): Add field register_unwind and
4092         register_unwind_cache.
4093         (frame_register_unwind): Declare.
4094         (generic_unwind_get_saved_register): Declare.
4095
4096         * frame.c (frame_register_unwind): New function.
4097         (generic_unwind_get_saved_register): New function.
4098
4099         * blockframe.c (generic_call_dummy_register_unwind): New function.
4100         (frame_saved_regs_register_unwind): New function.
4101         (set_unwind_by_pc): New function.
4102         (create_new_frame): New function.
4103         (get_prev_frame): New function.
4104
4105 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4106
4107         * a29k-share/: Delete directory.
4108         * remote-vx29k.c: Delete file.
4109
4110 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4111
4112         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4113         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4114
4115 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4116
4117         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4118         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4119         (sparc64nbsd-nat.o)
4120         (sparcnbsd-nat.o)
4121         (sparcnbsd-tdep.o): New dependency lists.
4122         * NEWS: Note new UltraSPARC NetBSD native configuration.
4123         * configure.host (sparc64-*-netbsd*): New host.
4124         * configure.tgt (sparc-*-netbsdelf*)
4125         (sparc-*-netbsd*): Set gdb_target to nbsd.
4126         (sparc64-*-netbsd*): New target.
4127         * sparc64nbsd-nat.c: New file.
4128         * sparcnbsd-nat.c: New file.
4129         * sparcnbsd-tdep.c: New file.
4130         * sparcnbsd-tdep.h: New file.
4131         * config/sparc/nbsd.mt: New file.
4132         * config/sparc/nbsd64.mh: New file.
4133         * config/sparc/nbsd64.mt: New file.
4134         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4135         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4136         (HOST_IPC): Remove.
4137         * config/sparc/nbsdaout.mt: Remove.
4138         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4139         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4140         (HOST_IPC): Remove.
4141         * config/sparc/nbsdelf.mt: Remove.
4142         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4143         sparc-nat.c compatiblity defines.
4144         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4145         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4146         * config/sparc/tm-nbsd64.h: New file.
4147         * config/sparc/tm-nbsdaout.h: Remove.
4148         * config/sparc/xm-nbsd.h: Remove.
4149
4150 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4151
4152         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4153         * sparc-tdep.c: Include osabi.h.
4154         (gdbarch_tdep): Add osabi member.
4155         (_initialize_sparc_tdep): Use gdbarch_register.
4156         (sparc_gdbarch_init): Use generic OS ABI framework.
4157         (sparc_dump_tdep): New function.
4158
4159 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4160
4161         * corefile.c (do_captured_read_memory_integer): Return non-zero
4162         result.
4163         (safe_read_memory_integer): Copy result of memory read when
4164         status is non-zero.  Also, add comments.
4165
4166 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4167
4168         * Makefile.in (ppc_tdep_h): Define.
4169         (ppc-linux-nat.o)
4170         (ppc-linux-tdep.o)
4171         (rs6000-tdep.o): Use $(ppc_tdep_h).
4172         (ppc-sysv-tdep.o)
4173         (ppcnbsd-nat.o)
4174         (ppcnbsd-tdep.o): New dependency lists.
4175         * ppc-tdep.h: Use generic OS ABI framework.
4176         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4177         (ppc_linux_init_abi): New functions.
4178         (ppc_sysv_abi_broken_use_struct_convention)
4179         (ppc_sysv_abi_use_struct_convention)
4180         (ppc_sysv_abi_push_arguments): Move to...
4181         * ppc-sysv-tdep.c: ...here.
4182         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4183         * rs6000-tdep.c (process_note_abi_tag_sections)
4184         (get_elfosabi): Remove.
4185         (rs6000_gdbarch_init): Use generic OS ABI framework.
4186         (rs6000_dump_tdep): New function.
4187         (_initialize_rs6000_tdep): Use gdbarch_register.
4188         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4189         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4190         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4191         of ppc-linux-tdep.o.
4192         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4193         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4194         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4195         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4196         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4197         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4198
4199 2002-05-29  Jim Blandy  <jimb@redhat.com>
4200
4201         * macroscope.c (default_macro_scope): Put `void' in empty argument
4202         list.
4203
4204 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4205
4206         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4207         * arch-utils.c: Include "sim-regno.h".
4208         * gdbarch.sh: Don't include "sim-regno.h".
4209         * gdbarch.h, gdbarch.c: Regenerate.
4210         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4211         here.
4212         * arch-utils.h (legacy_register_sim_regno): To here.
4213         * remote-sim.c (legacy_register_sim_regno): Move function from
4214         here.
4215         * arch-utils.c (legacy_register_sim_regno): To here.
4216
4217 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4218
4219         * sim-regno.h: New file.
4220         * Makefile.in (sim_regno_h): Define.
4221         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4222         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4223         (legacy_register_sim_regno): New function.
4224         (one2one_register_sim_regno): New function.
4225         (gdbsim_fetch_register): Rewrite.
4226         (gdbsim_store_register): Only store a register when
4227         REGISTER_SIM_REGNO is valid.
4228         * d10v-tdep.c: Include "sim-regno.h".
4229         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4230         (d10v_ts3_register_sim_regno): Ditto.
4231         * gdbarch.sh: Include "sim-regno.h".
4232         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4233         * gdbarch.h, gdbarch.c: Regenerate.
4234         * arch-utils.h (default_register_sim_regno): Delete declaration.
4235         * arch-utils.c (default_register_sim_regno): Delete function.
4236
4237 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4238
4239         * ppcnbsd-nat.c: Rewrite.
4240         * ppcnbsd-tdep.c: New file.
4241         * ppcnbsd-tdep.h: New file.
4242         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4243         solib.o, and solib-svr4.o.
4244         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4245         nbsd-tdep.o, and corelow.o.
4246
4247 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4248
4249         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4250         `tr' and `sed'.  Mention that `broken' targets are not expected to
4251         build.
4252
4253 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4254
4255         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4256         Let PC point right after the prologue before looking up symbols.
4257
4258 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4259
4260         * i386-tdep.c (i386_register_virtual_type): Return
4261         builtin_type_vec128i for SSE registers.
4262
4263         * gdbtypes.h (builtin_type_vec128i): Declare.
4264
4265         * gdbtypes.c (build_builtin_type_vec128i): New function.
4266         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4267         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4268         (build_gdbtypes): Initialize new builtin vector types.
4269         (_initialize_gdbtypes): Register new vector types with gdbarch.
4270
4271 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4272
4273         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4274         since it has been multi-arch'd.
4275         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4276         Move Alpha and VAX multi-arch news entries to same section
4277         as other multi-arch news.
4278
4279 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4280
4281         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4282         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4283         static.  Rename some register numbers to put them in ns32k-tdep
4284         private namespace.
4285         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4286         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4287         functions.
4288         (_initialize_ns32k_tdep): Use gdbarch_register.
4289         * ns32k-tdep.h: New file.
4290         * ns32knbsd-tdep.c: New file.
4291         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4292         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4293         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4294         REGISTER_BYTES, REGISTER_BYTE): Remove.
4295         * config/ns32k/tm-ns32k.h: New file.
4296         * config/ns32k/tm-umax.h: Remove.
4297
4298 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4299
4300         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4301         ns32k_store_struct_return, ns32k_extract_return_value,
4302         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4303         functions.
4304         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4305         ns32k_saved_pc_after_call.
4306         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4307         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4308         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4309         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4310         ns32k_extract_struct_value_address.
4311
4312 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4313
4314         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4315         ns32k_fix_call_dummy): New.
4316         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4317         ns32k_call_dummy_words.
4318         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4319         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4320         CALL_DUMMY_NARGS): Remove.
4321         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4322
4323 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4324
4325         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4326         ns32k_frame_saved_pc, ns32k_frame_args_address,
4327         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4328         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4329         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4330         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4331         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4332         (BREAKPOINT): Remove..
4333         (FRAME_CHAIN): Define as ns32k_frame_chain.
4334         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4335         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4336         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4337         (FRAME_FIND_SAVED_REGS): Remove.
4338         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4339         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4340         (POP_FRAME): Define as ns32k_pop_frame.
4341
4342 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4343
4344         * ns32k-tdep.c (ns32k_register_byte_32082,
4345         ns32k_register_byte_32382, ns32k_register_raw_size,
4346         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4347         functions.
4348         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4349         ns32k_register_byte_32382.
4350         * config/ns32k/tm-umax.h: Update copyright years.
4351         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4352         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4353         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4354         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4355         (ns32k_get_enter_addr): Fix prototype.
4356
4357 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4358
4359         * ns32k-tdep.c: Update copyright years.
4360         (ns32k_register_name_32082): New function.
4361         (ns32k_register_name_32382): Ditto.
4362         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4363         (REGISTER_NAME): Define as ns32k_register_name_32382.
4364         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4365         (REGISTER_NAME): Define as ns32k_register_name_32082.
4366
4367 2002-05-24  Jim Blandy  <jimb@redhat.com>
4368
4369         * dwarf2read.c (free_line_header): Use xfree, not free.
4370
4371 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4372
4373         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4374         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4375
4376 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4377
4378         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4379
4380 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4381
4382         From Ross Alexander at NEC Europe:
4383         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4384
4385 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4386
4387         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4388         for input, rather than parse_and_eval_address.
4389
4390 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4391
4392         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4393         * Makefile.in (sim_d10v_h): Update definition.
4394
4395 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4396
4397         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4398         change `2002-05-22 Michael Snyder' below.
4399         (d10v_push_arguments): Ditto.
4400         (d10v_extract_return_value): Ditto.
4401
4402 2002-05-23  Jim Blandy  <jimb@redhat.com>
4403
4404         * macrotab.c (check_for_redefinition): Don't complain if the new
4405         definition is the same as the previous one.  Take more arguments
4406         to allow the comparison.
4407         (macro_define_object, macro_define_function): Pass more arguments
4408         to check_for_redefinition.
4409
4410 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4411
4412         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4413         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4414         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4415         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4416         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4417         Add a temp variable to save a call (and a memory read).
4418         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4419         if possible (so that PC_IN_CALL_DUMMY will work).
4420
4421 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4422
4423         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4424
4425 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4426
4427         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4428         fde->cie_ptr.
4429         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4430         (dwarf2_build_frame_info): Add offset to fde->initial_location
4431         so that frames of shared libraries are mapped correctly.
4432         (execute_stack_op): Change type of 'result' from ULONGEST to
4433         CORE_ADDR.
4434
4435 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4436
4437         * config/alpha/tm-nbsd.h: Include solib.h.
4438
4439 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4440
4441         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4442         assumptions about the host's byte order.
4443
4444 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4445
4446         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4447         to dependency list.
4448         * alphanbsd-tdep.c: Include solib-svr4.h.
4449         * shnbsd-tdep.c: Ditto.
4450
4451 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4452
4453         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4454         nbsd-tdep.h to dependency list.
4455         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4456         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4457         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4458         nbsdaout.mh and nbsdelf.mh consistently.
4459         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4460         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4461         nbsdaout.mt and nbsdelf.mh consistently.
4462         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4463         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4464         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4465         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4466         a.out shared library stuff from here...
4467         * config/nm-nbsdaout.h: ...to here.
4468         * config/tm-nbsd.h: Remove.
4469         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4470         * config/arm/nbsd.mh: Remove.
4471         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4472         nbsd-tdep.o.
4473         * config/arm/nbsdaout.mh: New file.
4474         * config/arm/nbsdelf.mh: New file.
4475         * config/arm/nm-nbsdaout.h: New file.
4476         * config/i386/nbsd.mh: Remove.
4477         * config/i386/nbsd.mt: Remove.
4478         * config/i386/nbsdaout.mh: New file.
4479         * config/i386/nbsdaout.mt: New file.
4480         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4481         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4482         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4483         i386_register_u_addr): Remove.
4484         * config/i386/nm-nbsdaout.h: New file.
4485         * config/i386/nm-nbsdelf.h: Remove.
4486         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4487         (USE_STRUCT_CONVENTION): Remove.
4488         * config/i386/tm-nbsdaout.h: New file.
4489         * config/i386/tm-nbsdelf.h: Remove.
4490         * config/m68k/nbsd.mh: Remove.
4491         * config/m68k/nbsd.mt: Remove.
4492         * config/m68k/nbsdaout.mh: New file.
4493         * config/m68k/nbsdaout.mt: New file.
4494         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4495         * config/m68k/nm-nbsdaout.h: New file.
4496         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4497         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4498         * config/ns32k/nbsd.mh: Remove.
4499         * config/ns32k/nbsd.mt: Remove.
4500         * config/ns32k/nbsdaout.mh: New file.
4501         * config/ns32k/nbsdaout.mt: New file.
4502         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4503         * config/ns32k/nm-nbsdaout.h: New file.
4504         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4505         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4506         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4507         (SVR4_SHARED_LIBS): Remove.
4508         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4509         * config/sparc/nbsd.mh: Remove.
4510         * config/sparc/nbsd.mt: Remove.
4511         * config/sparc/nbsdaout.mh: New file.
4512         * config/sparc/nbsdaout.mt: New file.
4513         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4514         * config/sparc/nbsdelf.mt: New file.
4515         * config/sparc/nm-nbsdaout.h: New file.
4516         * config/sparc/nm-nbsdelf.h: Remove.
4517         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4518         * config/sparc/tm-nbsdaout.h: New file.
4519
4520 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4521
4522         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4523         mipsnbsd-tdep.c
4524         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4525
4526 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4527
4528         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4529         shnbsd-nat.c.
4530         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4531
4532 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4533
4534         * NEWS: Note new MIPS NetBSD native configuration.
4535         * configure.host (mips*-*-netbsd*): New host.
4536         * configure.tgt (mips*-*-netbsd*): New target.
4537         * mipsnbsd-nat.c: New file.
4538         * mipsnbsd-tdep.c: New file.
4539         * mipsnbsd-tdep.h: New file.
4540         * config/mips/nbsd.mh: New file.
4541         * config/mips/nbsd.mt: New file.
4542         * config/mips/nm-nbsd.h: New file.
4543         * config/mips/tm-nbsd.h: New file.
4544
4545 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4546
4547         * Makefile.in (SFILES): Add osabi.c.
4548         (COMMON_OBS): Add osabi.o.
4549         (osabi.o): New dependency list.
4550         * osabi.c: New file.
4551         * osabi.h: New file.
4552         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4553
4554         * Makefile.in (alpha_tdep_h): Define and use instead of
4555         alpha-tdep.h.
4556         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4557         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4558         Remove.
4559         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4560         * alpha-tdep.h: Include osabi.h.
4561         (alpha_abi): Remove.
4562         (gdbarch_tdep): Use generic OS ABI framework.
4563         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4564         gdbarch_register_osabi.
4565         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4566         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4567         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4568
4569         * Makefile.in (sh_tdep_h): Add osabi.h.
4570         * sh-tdep.h (sh_osabi): Remove.
4571         (gdbarch_tdep): Use generic OS ABI framework.
4572         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4573         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4574         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4575         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4576
4577         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4578         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4579         gdbarch_register_osabi.
4580         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4581         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4582         (get_elfosabi): Rename to...
4583         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4584         ABI framework support routines.
4585         (arm_gdbarch_init): Use generic OS ABI framework.
4586         (arm_dump_tdep): Likewise.
4587         (_initialize_arm_tdep): Likewise.
4588         * arm-tdep.h: Include osabi.h.
4589         (arm_abi): Remove.
4590         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4591         osabi member.
4592         (arm_gdbarch_register_os_abi): Remove prototype.
4593         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4594         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4595
4596         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4597         * mips-tdep.c: Include osabi.h.
4598         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4599         OS ABI framework.
4600
4601 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4602
4603         * h8300-tdep.c: Fix formatting.
4604
4605 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4606
4607         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4608         printing vector registers.
4609
4610 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4611
4612         From Fernando Nasser:
4613         * remote.c (remote_async_open_1): Re-throw the exception when the
4614         connection fails.
4615         (remote_cisco_open): Ditto.
4616         (remote_open_1): Ditto.
4617
4618 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4619
4620         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4621         (remote_start_remote): Add uiout parameter.  Pass through to
4622         remote_start_remote_dummy.
4623         (remote_open_1): Use catch_exception instead of catch_errors.
4624         (remote_async_open_1): Ditto.
4625         (remote_cisco_open): Ditto.
4626
4627 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4628
4629         * remote.c (remote_start_remote): Replace PTR with void pointer.
4630         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4631         static.
4632
4633 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4634
4635         * gdb_indent.sh: Allow the script to be run in the sim directory.
4636
4637 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4638
4639         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4640         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4641
4642         * corelow.c (core_open): Only call set_gdbarch_from_file if
4643         exec_bfd is NULL.
4644
4645 2002-05-17  Andrey Volkov <avolkov@transas.com>
4646
4647         * h8300-tdep.c: Add support of EXR register
4648         * config/h8300/tm-h8300.h: Ditto.
4649
4650 2002-05-17  Andrey Volkov <avolkov@transas.com>
4651
4652         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4653
4654 2002-05-17  Andrey Volkov <avolkov@transas.com>
4655
4656         * h8300-tdep.c: Change literal regnums to REGNO.
4657
4658 2002-05-17  Jim Blandy  <jimb@redhat.com>
4659
4660         * NEWS: Note addition of macro support.
4661
4662         Expand preprocessor macros in C expressions.
4663         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4664         (scan_macro_expansion, scanning_macro_expansion,
4665         finished_macro_expansion): New function declarations.
4666         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4667         variable declarations.
4668         * parser-defs.h (expression_context_pc): New declaration.
4669         * parse.c (expression_context_pc): New variable.
4670         (parse_exp_1): Set expression_context_pc, as well as
4671         expression_context_block.
4672         * c-exp.y (yylex): If we're not already reading the result of a
4673         macro expansion, try to macro-expand the next token.  When we're
4674         done scanning a macro expansion, switch back to the mainline text.
4675         Commas and `if's in a macro's expansion don't terminate the input.
4676         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4677         (macro_original_text, macro_expanded_text,
4678         expression_macro_lookup_func, expression_macro_lookup_baton): New
4679         variables.
4680         (scan_macro_expansion, scanning_macro_expansion,
4681         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4682         c_preprocess_and_parse): New functions.
4683         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4684         c_preprocess_and_parse, instead of c_parse.
4685         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4686         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4687
4688 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4689
4690         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4691         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4692         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4693
4694 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4695
4696         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4697
4698 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4699
4700         * Makefile.in (sh_tdep_h): Define and use.
4701         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4702         register enum): Move to...
4703         * * sh-tdep.h: ...here.
4704         * sh-tdep.c: Include sh-tdep.h.
4705         * sh3-rom.c: Likewise.
4706         * shnbsd-tdep.c: Likewise.
4707
4708 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4709
4710         * arm-tdep.c: Spelling fix in comment.
4711
4712 2002-05-16  Jim Blandy  <jimb@redhat.com>
4713
4714         Add commands for manually expanding macros and showing their
4715         definitions.
4716         * macrocmd.c, macroscope.c, macroscope.h: New files.
4717         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4718         (macroscope_h): New variable.
4719         (HFILES_NO_SRCDIR): Add macroscope.h.
4720         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4721         (macroscope.o, macrocmd.o): New rules.
4722
4723         Teach the Dwarf 2 reader to read macro information.
4724         * dwarf2read.c: #include "macrotab.h".
4725         (dwarf_macinfo_buffer): New variable.
4726         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4727         dwarf_macinfo_size.
4728         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4729         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4730         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4731         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4732         dwarf2_macro_spaces_in_definition): New complaints.
4733         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4734         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4735         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4736         the partial symbol table.
4737         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4738         from what's recorded in the partial symbol table.
4739         (read_file_scope): If the compilation unit has a
4740         `DW_AT_macro_info' attribute, read its macro information.
4741         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4742
4743 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4744
4745         Fix PR gdb/546
4746         * ser-tcp.c: Don't include <netinet/udp.h>.
4747
4748 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4749
4750         * MAINTAINERS: Update my email address.
4751
4752 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4753
4754         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4755         include file of the same name.
4756
4757 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4758
4759         * configure.tgt: Mark v850 as multi-arched.
4760         * config/v850/tm-v850.h: Remove file.
4761         * config/v850/v850.mt: Eliminate TM_FILE.
4762
4763 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4764
4765         * v850-tdep.c: Full multi-arch.
4766         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4767         Define GDB_MULTI_ARCH to 2.
4768
4769 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4770
4771         * p-exp.y (current_type): New static variable.
4772         Carries the type of the expression at the position that is parsed.
4773         (push_current_type, pop_current_type): Two new functions. Used
4774         to store/restore current_type in expression on specific tokens.
4775         (search_field): New static variable. Set to one after parsing a point
4776         as at that point only a FIELDNAME token should be searched.
4777         (FIELDNAME): New token. After a point only a token belonging to
4778         current_type type definition is allowed.
4779         (all over token rules): reset and change current_type according
4780         to rules.
4781         (exp '[' rule): insert implicit array index field if
4782         exp is a pascal string type.
4783
4784 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4785
4786         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4787         frame info.  Use frame_info's saved_regs instead of matching member
4788         in extra_frame_info throughout.
4789         (v850_frame_init_saved_regs): New function.
4790         (v850_init_extra_frame_info): Move most functionality into
4791         v850_frame_init_saved_regs().
4792         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4793         (v850_frame_find_saved_regs): Remove declaration.
4794         (FRAME_FIND_SAVED_REGS): Remove definition.
4795         (v850_frame_init_saved_regs): Add declaration.
4796         (FRAME_INIT_SAVED_REGS): Add definition.
4797
4798 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4799
4800         * v850-tdep.c: Begin multi-arch'ing v850.
4801         (v850_target_architecture_hook): Remove function.
4802         (v850_gdbarch_init): New function.  Add code previously in
4803         v850_target_architecture_hook().
4804         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4805         Call register_gdbarch_init() instead.
4806
4807 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4808
4809         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4810         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4811         (fixup_class_method_type): Likewise.
4812
4813 2002-05-15  Jim Blandy  <jimb@redhat.com>
4814
4815         Add macro structures to GDB's symbol tables.  Nobody puts anything
4816         in them yet.
4817         * symtab.h (struct symtab): New member: `macro_table'.
4818         * buildsym.h (pending_macros): New global variable.
4819         * buildsym.c: #include "macrotab.h".
4820         (buildsym_init): Initialize `pending_macros'.
4821         (end_symtab): If we found macro information while reading a CU's
4822         debugging info, do build a symtab structure for it.  Make the
4823         symtab point to the macro information, and clear the
4824         `pending_macros' pointer which held it while we were reading the
4825         debug info.
4826         (really_free_pendings): Free any pending macro table.
4827         * objfiles.h (struct objfile): New member: `macro_cache'.
4828         * objfiles.c (allocate_objfile): Set allocate and free functions
4829         for the macro cache's objstack.
4830         (free_objfile): Empty the macro cache's obstack.
4831         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4832         set new allocate and free functions for it.
4833         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4834         free functions for the macro cache's objstack.  (Why is this
4835         function building its own objfile?)
4836         * symmisc.c (print_objfile_statistics): Print statistics on the
4837         macro bcache.
4838         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4839
4840 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4841
4842         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4843         (REGISTER_U_ADDR): Delete definition.
4844         (arm_register_u_addr): Delete declaration.
4845
4846 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4847
4848         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4849         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4850
4851 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4852
4853         * regcache.c (register_valid): Revise comments refering to "Not
4854         available" and "unavailable".
4855         * frame.c (frame_register_read): Ditto.
4856         * findvar.c (value_of_register): Ditto.
4857
4858 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4859
4860         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4861         (remote-sim.o): Update dependencies.
4862         (d10v-tdep.o): Specify dependencies.
4863         (sim_d10v_h): Define.
4864
4865 2002-05-14  Jim Blandy  <jimb@redhat.com>
4866
4867         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4868         * macrotab.c (macro_lookup_inclusion, find_definition,
4869         new_macro_table): Same.
4870
4871         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4872         not `! strcmp ()'.  This is a dubious improvement.
4873         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4874
4875         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4876         although it's not necessary, to avoid a warning.
4877
4878 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4879
4880         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4881         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4882         TYPE_INSTANCE_FLAGS.
4883         (struct main_type): New.
4884         (struct type): Move most members to struct main_type.  Change
4885         cv_type and as_type to new type_chain member.  Add instance_flags.
4886         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4887         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4888         (finish_cv_type): Remove prototype.
4889         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4890         Set TYPE_CHAIN.
4891         (alloc_type_instance): New function.
4892         (smash_type): New function.
4893         (make_pointer_type, make_reference_type, make_function_type)
4894         (smash_to_member_type, smash_to_method_type): Call smash_type.
4895         (make_qualified_type): New function.
4896         (make_type_with_address_space): Call make_qualified_type.
4897         (make_cv_type): Likewise.
4898         (finish_cv_type): Remove unnecessary function.
4899         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4900         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4901         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4902         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4903         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4904         * hpread.c (hpread_read_struct_type): Likewise.
4905         * stabsread.c (read_struct_type): Likewise.
4906
4907 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4908
4909         * configure.tgt: Add a catch all sh* target, for cases like
4910         sh[2,3,4]-elf and sh-hms.
4911
4912 2002-05-14  Keith Seitz  <keiths@redhat.com>
4913
4914         * event-loop.c (create_file_handler): Don't do anything but
4915         update data when we are given a fd which we are already
4916         monitoring.
4917
4918 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4919
4920         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4921         (update_context): Use __func__ in warnings.
4922
4923 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4924
4925         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4926         and tcp_close to net_open and net_close.
4927         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4928         using UDP if requested.  Don't try to disable Nagle on UDP
4929         sockets.
4930         * remote.c (remote_serial_open): New function.  Warn about UDP.
4931         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4932
4933 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4934
4935         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4936
4937 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4938
4939         * configure.tgt: Remove sh-hms target.
4940         * MAINTAINERS: Don't list sh-hms as a separate target.
4941
4942 2002-05-13  Jim Blandy  <jimb@redhat.com>
4943
4944         Add first preprocessor macro-expansion files.
4945         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4946         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4947         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4948         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4949         (COMMON_OBS): Add macrotab.o, macroexp.o.
4950         (macroexp.o, macrotab.o): New rules.
4951
4952 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4953
4954         * config/m88k/tm-m88k.h: Update copyright.
4955         (m88k_target_write_pc): Declare
4956         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4957         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4958         (SHIFT_INST_REGS): Update definition.
4959         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4960         using old definition of TARGET_WRITE_PC.
4961         * regcache.c (generic_target_write_pc): Delete code handling
4962         NNPC_REGNUM.
4963         * gdbarch.sh (NNPC_REGNUM): Delete.
4964         * gdbarch.h, gdbarch.c: Regenerate.
4965
4966 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4967
4968         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4969         builtin reg number.
4970
4971 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4972
4973         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4974         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4975         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4976         access macros.
4977         * c-typeprint.c (cp_type_print_method_args): Likewise.
4978         (c_type_print_args): Likewise.
4979         * d10v-tdep.c (d10v_push_arguments): Likewise.
4980         (d10v_extract_return_value): Likewise.
4981         * expprint.c (print_subexp): Likewise.
4982         * gdbtypes.c (lookup_primitive_typename): Likewise.
4983         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4984         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4985         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4986         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4987         (TYPE_VECTOR): Likewise.
4988         * hpread.c (hpread_read_struct_type)
4989         (fix_static_member_physnames, fixup_class_method_type)
4990         (hpread_type_lookup): Likewise.
4991         * mdebugread.c (parse_symbol, parse_type): Likewise.
4992         * p-lang.c (is_pascal_string_type): Likewise.
4993         * valops.c (hand_function_call): Likewise.
4994         * x86-64-tdep.c (classify_argument): Likewise.
4995
4996         * hpread.c (hpread_read_function_type)
4997         (hpread_read_doc_function_type): Call replace_type.
4998         * dstread.c (create_new_type): Delete.
4999         (decode_dst_structure, process_dst_function): Call alloc_type.
5000         Use type access macros.
5001
5002 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5003
5004         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5005         the're not supported by the current architecture.
5006         (i387_fill_fxsave): Likewise.
5007
5008 2002-05-12  Fred Fish  <fnf@redhat.com>
5009
5010         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5011         sect_index_xxx members to index the first slot in section_offsets
5012         if all of the section_offsets are zero.
5013
5014 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5015
5016         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5017         checked in with last change.
5018
5019 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5020
5021         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5022         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5023         config.sub.
5024
5025 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5026
5027         * Makefile.in: Update dependencies.
5028
5029 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5030
5031         * language.c (local_hex_string_custom): Simplify.  Do not depend
5032         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5033
5034         * memattr.c (mem_info_command): Replace calls to
5035         longest_local_hex_string and longest_local_hex_string_custom.
5036         * buildsym.c (make_blockvector): Ditto.
5037         * solib.c (info_sharedlibrary_command): Ditto.
5038         * tracepoint.c (tracepoints_info): Ditto.
5039         * symtab.c (print_msymbol_info): Ditto.
5040
5041         * language.c (local_hex_string): Delete.
5042         (local_hex_string_custom): Delete.
5043         (longest_local_hex_string): Rename to local_hex_string.
5044         (longest_local_hex_string_custom): Rename to
5045         local_hex_string_custom.
5046         * language.h (local_hex_string): Change parameter type to LONGEST.
5047         (local_hex_string_custom): Ditto.
5048         (longest_local_hex_string): Delete declaration.
5049         (longest_local_hex_string_custom): Ditto.
5050
5051         * solib.c: Update copyright.
5052         * memattr.c: Update copyright.
5053
5054 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5055
5056         * arch-utils.h (legacy_register_to_value): Declare.
5057         (legacy_value_to_register): Declare.
5058         (legacy_convert_register_p): Declare.
5059         * arch-utils.c (legacy_register_to_value): New function.
5060         (legacy_value_to_register): New function.
5061         (legacy_convert_register_p): New function.
5062
5063         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5064         (VALUE_TO_REGISTER): Define.
5065         (CONVERT_REGISTER_P): Define.
5066         * gdbarch.h, gdbarch.c: Regenerate.
5067
5068         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5069         VALUE_TO_REGISTER.
5070         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5071         CONVERT_REGISTER_P.
5072
5073 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5074             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5075
5076         * Makefile.in: Update dependencies for valops.c.
5077         * valops.c: Include "gdb_assert.h".
5078         (typecmp): Skip THIS parameter to methods.
5079         (find_method_list): Remove static_memfuncp argument,
5080         update callers.  Check for stub methods.
5081         (find_value_oload_method_list): Don't set *static_memfuncp.
5082         (find_overload_match): Don't check for stub methods.  Assert
5083         that methods are not stubbed.  Handle static methods.
5084         (value_find_oload_method_list): Remove static_memfuncp argument.
5085         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5086         to the argument list for static stub methods.
5087         * value.h (value_find_oload_method_list): Update prototype.
5088
5089 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5090
5091         * arch-utils.h (generic_register_size): Declare.
5092         (generic_register_raw_size, generic_register_virtual_size): Delete
5093         declarations.
5094         * arch-utils.c (generic_register_raw_size): Delete.
5095         (generic_register_size): New function.
5096         (generic_register_virtual_size): Delete.
5097
5098         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5099         default generic_register_size.
5100         * gdbarch.h, gdbarch.c: Re-generate.
5101
5102         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5103         register_virtual_size.
5104         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5105         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5106
5107 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5108
5109         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5110         * gdbarch.h, gdbarch.c: Regenerate.
5111         * gnu-v3-abi.c: Update copyright.
5112         (vtable_address_point_offset): Update.
5113         (gnuv3_rtti_type): Update.
5114         (gnuv3_baseclass_offset): Update.
5115         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5116         (init_fetch_link_map_offsets): Update.
5117         * remote.c (get_remote_state): Update.
5118
5119 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5120
5121         * TODO: Remove value_headof/value_from_vtable_info comment.
5122         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5123         * values.c (value_headof, value_from_vtable_info): Delete.
5124         * value.h (value_from_vtable_info): Delete prototype.
5125
5126 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5127
5128         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5129         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5130         $(gdb_regex_h).
5131         (gdb_assert_h): Define.
5132         (gdb_wait_h): Define.
5133         (gdb_regex_h): Define.
5134
5135 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5136
5137         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5138         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5139
5140 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5141
5142         * nbsd-tdep.c: Fix comment.
5143
5144 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5145
5146         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5147         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5148         (nbsd-tdep.o): New dependency list.
5149         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5150         nbsd-tdep.h.
5151         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5152         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5153         * nbsd-tdep.c: New file.
5154         * nbsd-tdep.h: New file.
5155         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5156         nbsd-tdep.h.
5157         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5158         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5159         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5160         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5161
5162 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5163
5164         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5165         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5166         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5167         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5168         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5169         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5170
5171 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5172
5173         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5174         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5175         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5176         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5177         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5178         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5179         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5180
5181 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5182
5183         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5184         fetch_elfcore_registers to...
5185         * i386nbsd-tdep.c: ...here.
5186         (i386nbsd_use_struct_convention): Rename to...
5187         (i386nbsd_aout_use_struct_convention): ...this.
5188         (i386nbsd_supply_reg): New function.
5189         (i386nbsd_fill_reg): New function.
5190         (fetch_core_registers): Use i386nbsd_supply_reg.
5191         (fetch_elfcore_registers): Likewise.
5192         (_initialize_i386nbsd_tdep): New function.
5193         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5194         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5195         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5196         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5197         (i386nbsd_aout_use_struct_convention): ...this.
5198
5199 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5200
5201         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5202         (store_inferior_registers): Use shnbsd_fill_reg.
5203         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5204         sh_nbsd_supply_register): Collapse into...
5205         (shnbsd_supply_reg): ...this.
5206         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5207         (shnbsd_fill_reg): ...this.
5208         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5209         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5210         (fetch_core_registers): Use shnbsd_supply_reg.
5211         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5212         (sh_nbsd_core_fns): Rename to...
5213         (shnbsd_core_fns): ...this.
5214         (sh_nbsd_elfcore_fns): Rename to...
5215         (shnbsd_elfcore_fns): ...this.
5216         (sh_nbsd_init_abi): Rename to...
5217         (shnbsd_init_abi): ...this.
5218         (_initialize_sh_nbsd_tdep): Rename to...
5219         (_initialize_shnbsd_tdep): ...this.
5220         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5221         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5222         sh_nbsd_fill_register): Remove prototypes.
5223         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5224
5225 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5226
5227         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5228         (i387-nat.o): Delete dependency list.
5229         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5230         (x86-64-linux-nat.o): Likewise.
5231         * i387-nat.c: Delete file, moving contents to...
5232         * i387-tdep.c: ...here.
5233         * i387-nat.h: Rename...
5234         * i387-tdep.h: ...to this.
5235         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5236         * i386-linux-nat.c: Likewise.
5237         * i386bsd-nat.c: Likewise.
5238         * i386gnu-nat.c: Likewise.
5239         * i386nbsd-nat.c: Likewise.
5240         * i386v4-nat.c: Likewise.
5241         * x86-64-linux-nat.c: Likewise.
5242         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5243         * config/i386/go32.mh (NATDEPFILES): Likewise.
5244         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5245         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5246         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5247         * config/i386/linux.mh (NATDEPFILES): Likewise.
5248         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5249         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5250         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5251         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5252
5253 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5254
5255         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5256         (alphanbsd-nat.o): Remove dependency list.
5257         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5258         * alphanbsd-nat.c: Delete.  Contents moved to...
5259         * alphanbsd-tdep.c: ...here.
5260         (_initialize_alphanbsd_tdep): Register core functions.
5261         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5262
5263 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5264
5265         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5266         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5267         (alphanbsd-nat.o): Likewise.
5268         (alphabsd-tdep.o): New dependency list.
5269         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5270         (fill_gregset): Use alphabsd_fill_reg.
5271         (supply_fpregset): Use alphabsd_supply_fpreg.
5272         (fill_fpregset): Use alphabsd_fill_fpreg.
5273         (fetch_inferior_registers): Use struct reg and struct fpreg
5274         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5275         and alphabsd_supply_fpreg.
5276         (store_inferior_registers): Use struct reg and struct fpreg
5277         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5278         and alphabsd_fill_fpreg.
5279         * alphabsd-tdep.c: New file.
5280         * alphabsd-tdep.h: New file.
5281         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5282         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5283         alphabsd_supply_fpreg.
5284         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5285         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5286
5287 2002-05-11  Eric Christopher  <echristo@redhat.com>
5288
5289         * mips-tdep.c (mips_double_register_type): Fix thinko.
5290         (mips_single_register_type): Ditto.
5291         * MAINTAINERS: Add self.
5292
5293 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5294
5295         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5296         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5297         right thing on architectures with different endianness and/or
5298         integer sizes.
5299
5300 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5301
5302         From Christian Limpach <chris@Pin.LU>
5303         * configure.in: Change sed expression which comments out
5304         NATDEPFILES to also comment out continuation lines.
5305         * configure: Regenerate.
5306
5307 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5308
5309         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5310         big patch.
5311
5312 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5313
5314         * sh-tdep.c: Include correct file.
5315
5316 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5317
5318         New support for sh64-elf (sh5) target.
5319
5320         * configure.tgt: For sh64-elf target, default to sh-elf.
5321
5322         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5323         (struct gdbarch_tdep): Add new fields for new registers and ABI
5324         info.
5325
5326         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5327         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5328         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5329         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5330         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5331         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5332         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5333         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5334         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5335         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5336         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5337         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5338         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5339         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5340         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5341         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5342         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5343         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5344         sign_extend, sh64_nofp_frame_init_saved_regs,
5345         sh64_init_extra_frame_info, sh64_get_saved_register,
5346         sh64_extract_struct_value_address, sh64_pop_frame,
5347         sh64_push_arguments, sh64_extract_return_value,
5348         sh64_store_return_value, sh64_show_media_regs,
5349         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5350         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5351         sh_sh64_register_virtual_type,
5352         sh_sh64_register_convert_to_virtual,
5353         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5354         sh64_register_read, sh64_pseudo_register_write,
5355         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5356         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5357         sh64_do_pseudo_register, sh_compact_do_registers_info,
5358         sh64_do_registers_info, sh_gdbarch_init): New functions.
5359
5360 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5361
5362         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5363
5364 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5365
5366         * linespec.c (decode_line_1): Check for a double quote after
5367         a filename correctly.
5368
5369 2002-05-10  Jim Blandy  <jimb@redhat.com>
5370
5371         Properly track the size of the current objfile's .debug_line section.
5372         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5373         (DWARF_LINE_SIZE): New macro.
5374         (dwarf2_build_psymtabs_hard): Record the line section's size in
5375         the partial symbol table.
5376         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5377         symbol table.
5378
5379 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5380
5381         * ia64-tdep.c: Handle breakpoints on L instruction type
5382         in MLX instruction bundle by moving the breakpoint to
5383         the third slot (X instruction type) as L holds only data.
5384
5385 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5386
5387         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5388         (process_one_symbol): Complain about discarding local symbols
5389         due to a misplaced N_LBRAC entry.
5390
5391 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5392
5393         From Daniel Berlin <dan@cgsoftware.com>
5394         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5395         decrease the depth we are at, in the case of templates.
5396
5397 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5398
5399         * mips-tdep.c (mips_float_register_type): New function.
5400         (mips_double_register_type): New function.
5401         (mips_print_register): Use them.
5402         (do_fp_register_row): Likewise.
5403
5404 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5405
5406         * signals/signals.c (signals): Remove conditional compilation around
5407         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5408         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5409
5410 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5411
5412         * remote-rdp.c (remote_rdp_can_run): Remove.
5413
5414 2002-05-09  Tom Tromey  <tromey@redhat.com>
5415
5416         * jv-valprint.c (java_val_print): Handle `char' as a special case
5417         of TYPE_CODE_INT.
5418
5419 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5420
5421         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5422         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5423         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5424         str r(0123),[sp,#nn].
5425         (arm_skip_prologue): Ditto.  Also make disassembly
5426         order-independent by placing it in a loop.
5427
5428 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5429
5430         * stabsread.c (read_type): Add recognition for new attribute:
5431         "@V;" means that an array type is actually a vector.
5432         This is analogous to the vector flag that's been added to dwarf2.
5433
5434 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5435
5436         * i386-tdep.h (i386_abi): New enum.
5437         (struct gdbarch_tdep): Replace os_ident member with abi.
5438         (i386_gdbarch_register_os_abi): New prototype.
5439         * i386-tdep.c (i386_abi_names): New array.
5440         (process_note_abi_tag_sections): Removed.
5441         (process_note_sections): New function.
5442         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5443         (struct i386_abi_handler): New struct.
5444         (i386_abi_handler_list): New variable.
5445         (i386_gdbarch_register_os_abi): New function.
5446         (i386_gdbarch_init): Adapt for the changes given above.
5447
5448 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5449
5450         * gregset.h: Say "GNU/Linux".
5451
5452 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5453
5454         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5455         (build_gdbtypes): Build builtin_type_v2_float.
5456         (_initialize_gdbtypes): Register new builtin type.
5457
5458 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5459
5460         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5461         (clear_gdbarch_swap): New function.
5462         (initialize_non_multiarch): Call.
5463         (gdbarch_update_p): Before calling init(), swap out and clear the
5464         existing architecture.
5465         * gdbarch.c: Regenerate.
5466
5467 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5468
5469         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5470         alphanbsd-tdep.c.
5471
5472 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5473
5474         * sh-nbsd-nat.c: Rename to...
5475         * shnbsd-nat.c: ...this.
5476         * sh-nbsd-tdep.c: Rename to...
5477         * shnbsd-tdep.c: ...this.
5478         * sh-nbsd-tdep.h: Rename to...
5479         * shnbsd-tdep.h: ...this.
5480         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5481         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5482
5483 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5484
5485         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5486         concatenation for command help messages.
5487
5488 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5489
5490         * NEWS: Note new sh*-*-netbsdelf* configuration.
5491         * configure.host: Set gdb_host_cpu to sh for all sh*.
5492         (sh*-*-netbsdelf*): New host.
5493         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5494         (sh*-*-netbsdelf*): New target.
5495         * sh-nbsd-nat.c: New file.
5496         * sh-nbsd-tdep.c: New file.
5497         * sh-nbsd-tdep.h: New file.
5498         * config/sh/nbsd.mh: New file.
5499         * config/sh/nbsd.mt: New file.
5500         * config/sh/nm-nbsd.h: New file.
5501         * config/sh/tm-nbsd.h: New file.
5502
5503 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5504
5505         * sh-tdep.c (sh_osabi_names): Declare.
5506         (process_note_abi_tag_sections): New function.
5507         (get_elfosabi): Ditto.
5508         (sh_gdbarch_register_os_abi): Ditto.
5509         (sh_dump_tdep): Ditto.
5510         _initialize_sh_tdep): Use gdbarch_register to register
5511         sh_gdbarch_init and sh_dump_tdep.
5512         * config/sh/tm-sh.h (sh_osabi): Declare.
5513         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5514
5515 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5516
5517         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5518         (thumb_scan_prologue): Ditto.
5519         (arm_find_callers_reg): Ditto.
5520         (arm_frame_chain): Ditto.
5521         (arm_init_extra_frame_info): Ditto.
5522         (arm_frame_saved_pc): Ditto.
5523         (arm_pop_frame): Ditto.
5524         (arm_push_return_address): New function.
5525         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5526         call_dummy_location, call_dummy_breakpoint_offset_p,
5527         call_dummy_breakpoint_offset, call_dummy_p,
5528         call_dummy_stack_adjust_p, call_dummy_words,
5529         sizeof_call_dummy_words, call_dummy_start_offset,
5530         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5531         call_dummy_address, push_return_address and push_dummy_frame for
5532         generic dummy frames.
5533
5534 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5535
5536         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5537         size computation for alloca.
5538         (sh_fp_frame_init_saved_regs): Likewise.
5539
5540 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5541
5542         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5543         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5544         * arm-tdep.c (arm_store_return_value): Use them.
5545         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5546         * remote-rdp.c (remote_rdp_fetch_register): Use
5547         ARM_MAX_REGISTER_RAW_SIZE.
5548         (remote_rdp_store_register): Likewise.
5549
5550 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5551
5552         * dwarf2cfi.c: Code cleanup, removed unused variables,
5553         added default labels to switch {} statements.
5554         * x86-64-tdep.c: Ditto.
5555         * x86-64-linux-nat.c: Ditto.
5556
5557 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5558
5559         * solib.h: Protect against multiple inclusion.
5560
5561 2002-05-06  Jim Blandy  <jimb@redhat.com>
5562
5563         Add first preprocessor macro-expansion files.
5564         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5565         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5566         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5567         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5568         (COMMON_OBS): Add macrotab.o, macroexp.o.
5569         (macroexp.o, macrotab.o): New rules.
5570
5571         Separate the job of reading the line number info statement program
5572         header (...expialidocious) out into its own function.
5573         * dwarf2read.c (struct line_head, struct filenames, struct
5574         directories): Replace with...
5575         (struct line_header): New structure, containing the full
5576         contents of the statement program header, including the
5577         include directory and file name tables.
5578         (read_file_scope): If we have line number info, instead of just
5579         calling dwarf_decode_lines to do all the work, call
5580         dwarf_decode_line_header first to get a `struct line_header'
5581         containing the data in the statement program header, and then
5582         pass that to dwarf_decode_lines, which will pick up where that
5583         left off.  Be sure to clean up the `struct line_header' object.
5584         (dwarf_decode_line_header, free_line_header, add_include_dir,
5585         add_file_name): New functions.
5586         (dwarf_decode_lines): Move all the code to read the statement
5587         program header into dwarf_decode_line_header.  Take the line
5588         header it built as the first argument, instead of the offset to
5589         the compilation unit's line number info.  Use the new `struct
5590         line_header' type instead of the old structures.  No need to do
5591         cleanups here now, since we don't allocate anything.
5592         (dwarf2_statement_list_fits_in_line_number_section,
5593         dwarf2_line_header_too_long): New complaints.
5594
5595 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5596
5597         * gdbtypes.c (init_vector_type): New function.
5598         (build_builtin_type_vec128): Simplify the representation of SIMD
5599         registers.
5600         (build_gdbtypes): Initialize new builtin vector types.
5601         (_initialize_gdbtypes): Register new vector types with gdbarch.
5602         (builtin_type_v4_float, builtin_type_v4_int32,
5603         builtin_type_v8_int16, builtin_type_v16_int8,
5604         builtin_type_v2_int32, builtin_type_v4_int16,
5605         builtin_type_v8_int8): New (renamed) SIMD types.
5606
5607 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5608
5609         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5610         (i387_fill_fxsave): Likewise.
5611
5612 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5613
5614         * alpha-tdep.c (alpha_extract_return_value): Don't use
5615         non-constant array size in prototype.
5616
5617 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5618
5619         From Brian Taylor <briant at model dot com>:
5620         * ui-out.c (ui_out_field_core_addr): Use the function
5621         longest_local_hex_string_custom'to format addresses > 32 bits
5622         wide.
5623
5624         * ui-out.c (ui_out_field_core_addr): Update comment.
5625
5626 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5627
5628         * stack.c (select_and_print_frame): Make static.  Delete the
5629         parameter `level'.
5630         (func_command): Update call.
5631         (select_frame_command): Delete code computing the frame level.
5632         * frame.h (select_and_print_frame): Delete declaration.
5633
5634 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5635
5636         * sparc-tdep.c (sparc_get_saved_register): Comment why
5637         get_prev_frame call is safe.
5638
5639 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5640
5641         * frame.h (select_frame): Delete level parameter.
5642         * stack.c (select_frame): Update.  Use frame_relative_level to
5643         obtain the frame's level.
5644         (select_and_print_frame): Update call.
5645         (select_frame_command): Ditto.
5646         (up_silently_base): Ditto.
5647         (down_silently_base): Ditto.
5648         * ocd.c (ocd_start_remote): Ditto.
5649         * remote-rdp.c (remote_rdp_open): Ditto.
5650         * remote-mips.c (mips_initialize): Ditto.
5651         (common_open): Ditto.
5652         * remote-e7000.c (e7000_start_remote): Ditto.
5653         * m3-nat.c (select_thread): Ditto.
5654         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5655         (child_get_current_exception_event): Ditto.
5656         * varobj.c (varobj_create): Ditto.
5657         (varobj_update): Ditto.
5658         (c_value_of_root): Ditto.
5659         * tracepoint.c (finish_tfind_command): Ditto.
5660         * corelow.c (core_open): Ditto.
5661         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5662         * thread.c (info_threads_command): Ditto.
5663         (switch_to_thread): Ditto.
5664         * infrun.c (normal_stop): Ditto.
5665         (restore_selected_frame): Ditto.
5666         (restore_inferior_status): Ditto.
5667         * breakpoint.c (insert_breakpoints): Ditto.
5668         (watchpoint_check): Ditto.
5669         (bpstat_stop_status): Ditto.
5670         (do_enable_breakpoint): Ditto.
5671         * blockframe.c (flush_cached_frames): Ditto.
5672         (reinit_frame_cache): Ditto.
5673
5674 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5675
5676         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5677         maintainer.
5678
5679 2002-05-04  Jim Blandy  <jimb@redhat.com>
5680
5681         * gdbtypes.c (replace_type): Doc fix.
5682
5683 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5684
5685         * valprint.c (strcat_longest): Delete commented out function.
5686         Update copyright.
5687
5688 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5689
5690         * MAINTAINERS: Mark a29k as deleted.
5691         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5692         Move new configurations to the top.
5693         * configure.tgt: Remove a29k.
5694         * config/a29k/tm-vx29k.h: Delete.
5695         * config/a29k/vx29k.mt: Delete.
5696         * config/a29k/tm-a29k.h: Delete.
5697         * config/a29k/a29k-udi.mt: Delete.
5698         * config/a29k/a29k.mt: Delete.
5699         * a29k-tdep.c: Delete.
5700         * remote-udi.c: Delete.
5701         * remote-mm.c: Delete.
5702         * remote-eb.c: Delete.
5703         * remote-adapt.c: Delete.
5704         * Makefile.in: Remove obsolete code.
5705         * config/s390/s390x.mt: Ditto.
5706         * config/s390/s390.mt: Ditto.
5707         * config/sparc/sparclynx.mh: Ditto.
5708         * config/sparc/linux.mh: Ditto.
5709         * config/pa/hppaosf.mh: Ditto.
5710         * config/pa/hppabsd.mh: Ditto.
5711         * config/ns32k/nbsd.mt: Ditto.
5712         * config/mips/vr5000.mt: Ditto.
5713         * config/m68k/sun3os4.mh: Ditto.
5714         * config/m68k/nbsd.mt: Ditto.
5715         * config/m68k/m68klynx.mh: Ditto.
5716         * config/m32r/m32r.mt: Ditto.
5717         * config/i386/x86-64linux.mt: Ditto.
5718         * config/i386/nbsdelf.mt: Ditto.
5719         * config/i386/nbsd.mt: Ditto.
5720         * config/i386/i386lynx.mh: Ditto.
5721
5722 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5723
5724         * target.c (debug_print_register): New function.  Handle oversize
5725         registers.
5726         (debug_to_fetch_registers): Call.
5727         (debug_to_store_registers): Call.
5728
5729 2002-05-03  Jim Blandy  <jimb@redhat.com>
5730
5731         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5732         (read_type): Doc fix.
5733         * gdbtypes.c (replace_type): Doc fix.
5734
5735         * stabsread.c (multiply_defined_struct): New complaint.
5736         (read_struct_type): If the type we were passed isn't empty, or
5737         incomplete, don't read the new struct type into it; complain,
5738         and return the original type unchanged.  Take a new `type_code'
5739         argument, which is the type code for the new type.
5740         (read_type): Rather than storing the type's type code here, pass
5741         it as an argument to read_struct_type, and let that take care of
5742         storing it.  That way, we don't overwrite the original type code,
5743         so read_struct_type can use it to decide whether we're overwriting
5744         something we shouldn't.
5745         (complain_about_struct_wipeout): New function.
5746
5747 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5748
5749         * gdbarch.sh: Assert that gdbarch is non-NULL.
5750         * gdbarch.c: Regenerate.
5751
5752 2002-05-03  Jason Merrill  <jason@redhat.com>
5753
5754         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5755         and return NULL.
5756
5757 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5758
5759         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5760         (x86_64_dwarf2gdb_regno_map_length),
5761         (x86_64_dwarf2_reg_to_regnum): Added.
5762         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5763         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5764         (_initialize_x86_64_tdep): Synced with the change above.
5765         (x86_64_skip_prologue): Reformulated message.
5766
5767 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5768
5769         * f-exp.y: Also use new prev_lexptr variable
5770         to improve error reporting. Based on Michael Snyder
5771         2002-04-24 dated patch to c-exp.y.
5772         * jv-exp.y: Likewise.
5773         * m2-exp.y: Likewise.
5774
5775 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5776
5777         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5778         we are dealing with vectors.
5779
5780 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5781
5782         * config/m68k/tm-nbsd.h: Obvious fix,
5783         correct machine name.
5784
5785 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5786
5787         * p-typeprint.c (pascal_type_print_base): Add support
5788         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5789
5790 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5791
5792         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5793         for fondamental pascal 'char' type.
5794
5795 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5796
5797         * p-lang.h (is_pascal_string_type): Declaration changed,
5798         new sixth argument of type char ** added.
5799         * p-lang.c (is_pascal_string_type): Implementation
5800         changed. Args length_pos, length_size, string_pos, char_size
5801         can now be NULL. New argument arrayname set to the field
5802         name of the char array. Return value set to char array
5803         field index plus one.
5804         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5805         is_pascal_string_type function.
5806
5807 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5808
5809         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5810         <cagney@redhat.com> change.
5811         * gdbarch.c: Regenerate.
5812
5813 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5814
5815         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5816         before probing for a new one.  Detect errorenous gdbarch_init
5817         functions.
5818         * gdbarch.c: Regenerate.
5819
5820 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5821
5822         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5823         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5824         * config/v850/tm-v850.h: Ditto.  Update copyright.
5825
5826 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5827
5828         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5829         current_gdbarch.
5830
5831 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5832
5833         * arm-tdep.c: Whitespace clean-ups.
5834         (arm_skip_prologue): Fix thinko; two lines
5835         should have been removed as part of 4/24 change.
5836
5837 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5838
5839         * rs6000-tdep.c: Added comment describing how fpscr register
5840         numbers were chosen.
5841
5842 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5843
5844         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5845
5846 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5847
5848         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5849         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5850         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5851
5852 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5853
5854         From Louis Hamilton <hamilton@redhat.com>:
5855         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5856         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5857         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5858         not bfd-private xcoff data, to determine wordsize.
5859         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5860
5861 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5862
5863         GDB 5.2 released from 5.2 branch.
5864
5865 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5866
5867         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5868         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5869         (x86_64_register_info_table): Added comments with register numbers.
5870
5871 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5872
5873         * rs6000-tdep.c (rs6000_extract_return_value,
5874         rs6000_store_return_value): Handle returning vectors.
5875         (rs6000_gdbarch_init): Use
5876         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5877         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5878         New function.
5879         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5880         vectors.
5881         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5882         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5883
5884 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5885
5886         * hpread.c (hpread_psymtab_to_symtab_1,
5887         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5888         with fprintf_unfiltered (gdb_stderr,...).
5889
5890 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5891
5892         * remote-array.c (printf_monitor, write_monitor,
5893         array_insert_breakpoint, array_remove_breakpoint ):
5894         Replace fprintf (stderr,...
5895         with fprintf_unfiltered (gdb_stderr,....
5896         * remote-es.c: Likewise.
5897         * remote-os9k.c: Likewise.
5898         * remote-st.c: Likewise.
5899
5900 2002-04-28  Andreas Schwab  <schwab@suse.de>
5901
5902         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5903         linux-proc.o and gcore.o.
5904
5905 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5906
5907         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5908         code without frame pointers.
5909
5910 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5911
5912         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5913         ON_STACK is needed.
5914
5915 2002-04-26  Ben Elliston  <bje@redhat.com>
5916
5917         * target.c (do_xfer_memory): Correct reference to the new option
5918         "trust-readonly-sections".
5919
5920 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5921
5922         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5923         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5924         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5925         vectors.
5926         (read_array_type): Record the fact that this array type is really a
5927         vector (i.e. are passed in by value).
5928
5929 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5930
5931         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5932         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5933         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5934         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5935         * alpha-linux-tdep.c: Include frame.h.
5936         (alpha_linux_sigcontext_addr): New function.
5937         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5938         alpha_linux_sigcontext_addr.
5939         * alpha-osf1-tdep.c: Include gdbcore.h.
5940         (alpha_osf1_sigcontext_addr): New function.
5941         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5942         alpha_osf1_sigcontext_addr.
5943         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5944         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5945
5946 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5947
5948         * stack.c (selected_frame_level):
5949         (select_frame): Do not set selected_frame_level.
5950         * frame.h (selected_frame_level): Delete declaration.
5951
5952 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5953
5954         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5955         convert_from_func_ptr-addr when AIX / PowerOpen.
5956
5957 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5958
5959         * valops.c (hand_function_call): Call
5960         generic_save_call_dummy_addr.
5961         * frame.h (generic_save_call_dummy_addr): Declare.
5962         * blockframe.c (struct dummy_frame): Add fields call_lo and
5963         call_hi.
5964         (generic_find_dummy_frame): Check for PC in range call_lo to
5965         call_hi instead of entry_point_address.
5966         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5967         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5968         (generic_save_call_dummy_addr): New function.
5969
5970 2002-04-24  David S. Miller  <davem@redhat.com>
5971
5972         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5973         sparc_skip_prologue.
5974         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5975         information to find prologue when possible.
5976         (sparc_prologue_frameless_p): Call examine_prologue directly.
5977         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5978         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5979         second argument.
5980         (SKIP_PROLOGUE): Likewise.
5981
5982 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5983
5984         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5985         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5986         indicate that the condition it was testing is always true.
5987         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5988         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5989         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5990
5991 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5992
5993         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5994         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5995         tdep->jb_pc and tdep->jb_elt_size.
5996         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5997         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5998         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5999         * alpha-nat.c (get_longjmp_target): Remove.
6000         (JB_ELEMENT_SIZE): Ditto.
6001         (JB_PC): Ditto.
6002         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6003         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6004         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6005         to alpha_get_longjmp_target.
6006         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6007         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6008         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6009
6010 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6011
6012         * README: Update to GDB 5.2.
6013
6014 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6015
6016         * gdbarch.sh (LC_ALL): Set to `c'.
6017
6018 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6019
6020         * avr-tdep.c: Ran through gdb_indent.sh.
6021
6022 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6023
6024         * MAINTAINERS: Add myself as AVR maintainer.
6025         * NEWS: Note new target avr.
6026
6027 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6028
6029         * Makefile.in: Add support for AVR target.
6030         * configure.tgt: Add support for AVR target.
6031         * avr-tdep.c: New file
6032         * config/avr/avr.mt: New file.
6033
6034 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6035
6036         * MAINTAINERS: Add myself to write-after-approval.
6037
6038 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6039
6040         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6041         with fprintf_unfiltered (gdb_stderr,....
6042
6043 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6044
6045         Fix PR gdb/508.
6046         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6047
6048 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6049
6050         * p-exp.y: Also use new prev_lexptr variable
6051         to improve error reporting. Based on Michael Snyder
6052         2002-04-24 dated patch to c-exp.y.
6053
6054 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6055
6056         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6057         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6058         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6059         to 0.
6060         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6061         and struct value.
6062         (FUNCTION_START_OFFSET): Remove.
6063         (BREAKPOINT): Ditto.
6064
6065 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6066
6067         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6068         * NEWS: Ditto.
6069
6070 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6071
6072         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6073         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6074         alpha_linux_pc_in_sigtramp.
6075         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6076         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6077         alpha_osf1_pc_in_sigtramp.
6078         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6079         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6080         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6081         alphafbsd_pc_in_sigtramp.
6082         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6083         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6084         alphanbsd_pc_in_sigtramp.
6085         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6086         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6087
6088 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6089
6090         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6091
6092 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6093
6094         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6095         alphanbsd-tdep.c.
6096         (alphanbsd-nat.o): New dependency list.
6097         (alphanbsd-tdep.o): Ditto.
6098         * NEWS: Note new native NetBSD/alpha configuration.
6099         * alphanbsd-nat.c: New file.
6100         * alphanbsd-tdep.c: Ditto.
6101         * configure.host (alpha*-*-netbsd*): New host.
6102         * configure.tgt (alpha*-*-netbsd*): New target.
6103         * config/alpha/nbsd.mh: New file.
6104         * config/alpha/nbsd.mt: Ditto.
6105         * config/alpha/nm-nbsd.h: Ditto.
6106         * config/alpha/tm-nbsd.h: Ditto.
6107
6108 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6109
6110         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6111         (alpha-osf1-tdep.o): New dependency list.
6112         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6113         and skip_sigtramp_frame members.
6114         * alpha-linux-tdep.c: Include gdbcore.h.
6115         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6116         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6117         * alpha-osf1-tdep.c: New file.
6118         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6119         alpha-osf1-dep.c.
6120         (alpha_frame_past_sigtramp_frame): New function.
6121         (alpha_dynamic_sigtramp_offset): Ditto.
6122         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6123         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6124         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6125         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6126         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6127         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6128         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6129         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6130         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6131         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6132         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6133         to find_solib_trampoline_target.
6134         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6135         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6136         (SKIP_TRAMPOLINE_CODE): Remove.
6137         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6138         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6139         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6140         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6141         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6142         (PROC_SIGTRAMP_MAGIC): Ditto.
6143         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6144         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6145         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6146         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6147         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6148
6149 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6150
6151         * NEWS: Note that Alpha targets are now multi-arch.
6152
6153 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6154
6155         * parser-defs.h (prev_lexptr): New external variable.
6156         * parse.c (parse_exp_1): Set prev_lexptr to null before
6157         calling the language-specific parser.
6158         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6159         (yyerror): Use prev_lexptr in error reporting.
6160
6161 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6162
6163         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6164         * gregset.h: If FILL_FPXREGSET is defined, provide
6165         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6166         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6167         is defined, call fill_fpxregset.
6168
6169 2002-04-24  Roland McGrath  <roland@frob.com>
6170
6171         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6172         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6173         (supply_gregset, supply_fpregset): New functions.
6174
6175         * gnu-nat.c (gnu_find_memory_regions): New function.
6176         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6177         (gnu_xfer_memory): Add a cast.
6178
6179 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6180
6181         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6182         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6183         of argument regs ("str r(0123), [r11, #-nn"]).
6184         (arm_skip_prologue): Better handling for frameless functions.
6185         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6186         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6187
6188 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6189
6190         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6191         NUM_PSEUDO_REGS can be used.
6192
6193 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6194
6195         * arch-utils.h: Update copyright.
6196
6197         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6198         * gdbarch.h, gdbarch.c: Re-generate.
6199
6200         * inferior.h (IN_SIGTRAMP): Delete definition.
6201         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6202         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6203
6204         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6205         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6206         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6207         (find_proc_framesize): Ditto.
6208         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6209         (alpha_init_extra_frame_info): Ditto.
6210         * infrun.c (handle_inferior_event): Ditto.
6211         (handle_inferior_event): Ditto.
6212         (check_sigtramp2): Ditto.
6213         * blockframe.c (create_new_frame): Ditto.
6214         (get_prev_frame): Ditto.
6215         * ppc-linux-tdep.c: Update comments.
6216         * i386-linux-tdep.c: Update comments.
6217         * breakpoint.c (bpstat_what): Update comment.
6218
6219 2002-04-24  David S. Miller  <davem@redhat.com>
6220
6221         * i960-tdep.c (register_in_window_p): New function.
6222         (i960_find_saved_register): Use it instead of
6223         REGISTER_IN_WINDOW_P.
6224         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6225
6226         * symtab.h (find_stab_function_addr): Kill extern.
6227         * minsyms.c (find_stab_function_addr): Remove from here...
6228         * dbxread.c: ... to here, and mark it static.
6229
6230 2002-04-20  David S. Miller  <davem@redhat.com>
6231
6232         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6233         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6234
6235 2002-04-21  David S. Miller  <davem@redhat.com>
6236
6237         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6238         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6239         (vx_write_register): Likewise.
6240
6241 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6242
6243         * source.c (is_regular_file): New function.
6244         (openp): Check wether file to open is a regular file
6245         to avoid opening directories.
6246
6247 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6248
6249         * findvar.c (extract_signed_integer): Cast printf argument
6250         to suppress format warning.
6251         (extract_unsigned_integer): Likewise.
6252         * infcmd.c (registers_info): Likewise.
6253         * top.c (get_prompt_1): Likewise.
6254         * valops.c (value_assign): Likewise.
6255         * valprint.c (print_decimal): Likewise.
6256
6257 2002-04-22  H.J. Lu  (hjl@gnu.org)
6258
6259         * c-exp.y (typebase): Support
6260
6261         [long|long long|short] [signed|unsigned] [int|]
6262
6263         and
6264
6265         signed [long|long long|short] int
6266
6267 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6268
6269         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6270         and vax-tdep.h.
6271         * vax-tdep.h: New file.
6272         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6273         Make several routines static.
6274         (vax_get_saved_register): New function.
6275         (vax_gdbarch_init): New function.
6276         (_initialize_vax_tdep): Register vax_gdbarch_init.
6277         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6278         Remove macros now under the control of gdbarch.
6279
6280 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6281
6282         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6283         Some whitespace and coding standards tweaks.
6284
6285 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6286
6287         * vax-tdep.c: Include regcache.h.
6288         (vax_call_dummy_words): New.
6289         (sizeof_vax_call_dummy_words): New.
6290         (vax_fix_call_dummy): New function.
6291         (vax_saved_pc_after_call): Ditto.
6292         * config/vax/tm-vax.h: Don't include regcache.h.
6293         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6294         (CALL_DUMMY): Remove.
6295         (CALL_DUMMY_WORDS): Define.
6296         (SIZEOF_CALL_DUMMY_WORDS): Define.
6297         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6298
6299 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6300
6301         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6302
6303 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6304
6305         * vax-tdep.c (vax_frame_chain): New function.
6306         (vax_push_dummy_frame): Ditto.
6307         (vax_pop_frame): Ditto.
6308         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6309         (FRAMELESS_FUNCTION_INVOCATION): Use
6310         generic_frameless_function_invocation_not.
6311         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6312         (POP_FRAME): Use vax_pop_frame.
6313
6314 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6315
6316         * vax-tdep.c (vax_store_struct_return): New function.
6317         (vax_extract_return_value): Ditto.
6318         (vax_store_return_value): Ditto.
6319         (vax_extract_struct_value_address): Ditto.
6320         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6321         vax_store_struct_return.
6322         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6323         (STORE_RETURN_VALUE): Use vax_store_return_value.
6324         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6325
6326 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6327
6328         * vax-tdep.c (vax_frame_saved_pc): New function.
6329         (vax_frame_args_address_correct): Ditto.
6330         (vax_frame_args_address): Ditto.
6331         (vax_frame_locals_address): Ditto.
6332         (vax_frame_num_args): Move code to be in proximity to
6333         other frame-related functions.
6334         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6335         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6336         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6337         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6338         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6339
6340 2002-04-22  H.J. Lu  (hjl@gnu.org)
6341
6342         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6343         includedir.
6344
6345 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6346
6347         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6348         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6349         (FRAME_INIT_SAVED_REGS): New macro.
6350
6351 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6352
6353         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6354
6355 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6356
6357         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6358         where needed.
6359         (fetch_osf_core_registers): Likewise.
6360         (supply_gregset): Likewise.
6361
6362 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6363
6364         * symfile.h (get_section_index): Define.
6365         * symfile.c (get_section_index): New function.
6366         * mdebugread.c (SC_IS_SBSS): New macro.
6367         (SC_IS_BSS): Return true for the scBss storage class only, as
6368         the scSBss storage class refers to the .sbss section.
6369         (parse_partial_symbols): Discard the symbols which associated
6370         section does not exist.
6371         Make sure to use the .sbss section index for symbols which
6372         storage class is scBss, rather than using the .bss section index.
6373
6374 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6375
6376         * vax-tdep.c: Update copyright years.
6377         (vax_register_name): New function.
6378         (vax_register_byte): Ditto.
6379         (vax_register_raw_size): Ditto.
6380         (vax_register_virtual_size): Ditto.
6381         (vax_register_virtual_type): Ditto.
6382         * config/vax/tm-vax.h: Update copyright years.
6383         (REGISTER_NAMES): Remove.
6384         (REGISTER_NAME): Define.
6385         (REGISTER_BYTE): Use vax_register_byte.
6386         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6387         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6388         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6389
6390 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6391
6392         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6393         declaration
6394         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6395
6396 2002-04-21  David S. Miller  <davem@redhat.com>
6397
6398         * arch-utils.c (generic_prologue_frameless_p): Kill
6399         SKIP_PROLOGUE_FRAMELESS_P code.
6400         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6401         references.
6402         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6403         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6404         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6405         references.
6406         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6407         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6408         (sparc_gdbarch_init): Pass it to
6409         set_gdbarch_prologue_frameless_p.
6410
6411 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6412
6413         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6414         (alphabsd-nat.o): New dependency list.
6415
6416 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6417
6418         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6419         alphafbsd-tdep.c.
6420         (alpha-linux-tdep.o): New dependency list.
6421         (alphafbsd-tdep.o): Likewise.
6422
6423 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6424
6425         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6426         to here...
6427         * alpha-tdep.c: ...from here.
6428         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6429
6430 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6431
6432         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6433         prototype from here...
6434         * alpha-tdep.h: ...to here.
6435
6436 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6437
6438         * frame.h (selected_frame_level): Document as deprecated.
6439         (frame_relative_level): Declare.
6440         * stack.c (frame_relative_level): New function.
6441         (selected_frame_level): Document as deprecated.
6442         (select_frame): Do not set the selected_frame_level.
6443
6444         * stack.c (frame_info, record_selected_frame): Update.
6445         (frame_command, current_frame_command): Update.
6446         (up_silently_base, up_command, down_silently_base): Update.
6447         (down_command): Update.
6448         * inflow.c (kill_command): Update.
6449         * tracepoint.c (finish_tfind_command): Update.
6450         * corelow.c (core_open): Update.
6451         * thread.c (info_threads_command): Update.
6452         (do_captured_thread_select): Update.
6453         * infcmd.c (finish_command): Update.
6454         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6455
6456 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6457
6458         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6459
6460 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6461
6462         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6463         type const.
6464
6465 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6466
6467         * alphafbsd-tdep.c: Update copyright years.  Include
6468         alpha-tdep.h.
6469         (alphafbsd_use_struct_convention): Make static.
6470         (alphafbsd_init_abi): New function.
6471         (_initialize_alphafbsd_tdep): New function.
6472         * config/alpha/tm-fbsd.h: Update copyright years.
6473         (USE_STRUCT_CONVENTION): Remove.
6474
6475 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6476
6477         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6478         an Alpha ABI variant.
6479         (alpha_abi_handler_list): Declare.
6480         (alpha_gdbarch_register_os_abi): New function.
6481         (alpha_gdbarch_init): Give registered ABI variant handlers a
6482         chance to tweak the gdbarch once we have set up defaults.
6483         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6484
6485 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6486
6487         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6488         to standard_coerce_float_to_double.
6489         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6490
6491 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6492
6493         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6494         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6495         from gdbarch_tdep rather than a constant.
6496         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6497         the default text address for all Alpha Unix ABIs.
6498         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6499         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6500
6501 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6502
6503         * alpha-tdep.h: New file.  Includes several Alpha target constants
6504         taken from...
6505         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6506         let gdbarch deal with.
6507         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6508         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6509         to dependency list.
6510         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6511         Alpha target register names.
6512         * alphabsd-nat.c: Likewise.
6513         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6514         Alpha target register names.  Make serveral routines static.
6515         (alpha_get_saved_register): New function.
6516         (alpha_abi_names): New.
6517         (process_note_abi_tag_sections): New function.
6518         (get_elfosabi): New function.
6519         (alpha_gdbarch_init): New function.
6520         (alpha_dump_tdep): New function.
6521         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6522
6523 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6524
6525         * frame.c (find_saved_register): Delete #ifdef
6526         HAVE_REGISTER_WINDOWS code.
6527         * config/sparc/tm-sparc.h: Update comments.
6528         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6529
6530 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6531
6532         * i960-tdep.c (i960_find_saved_register): New function.
6533         (i960_get_saved_register): New function.
6534         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6535         (i960_get_saved_register): Declare.
6536         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6537
6538 2002-04-20  David S. Miller  <davem@redhat.com>
6539
6540         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6541
6542 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6543
6544         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6545         instead of NUM_PSEUDO_REGS.
6546
6547 2002-04-20  David S. Miller  <davem@redhat.com>
6548
6549         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6550         GDB_MULTI_ARCH_PARTIAL
6551         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6552         define, let tm-sp64.h do it.
6553
6554 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6555
6556         * frame.c (find_saved_register): Avoid a NULL pointer
6557         dereference and actually walk the frame list.
6558
6559 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6560
6561         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6562         sorted in most most-recent-used order.  Document.
6563         * gdbarch.h, gdbarch.c: Regenerate.
6564
6565 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6566
6567         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6568         instead of ->prev.
6569         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6570         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6571         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6572         instead of ->prev.
6573
6574 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6575
6576         Fix PR gdb/471.
6577         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6578         (build_builtin_type_vec128): Ditto.
6579         (append_composite_type_field): Fix calculation of type length in
6580         union case.
6581
6582 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6583
6584         * config/djgpp/README: Update.
6585
6586         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6587         compiler warnings.
6588
6589 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6590
6591         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6592         (alpha_setup_arbitrary_frame): ...to this.
6593         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6594         for alpha_setup_arbitrary_frame.
6595
6596 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6597
6598         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6599         * gdbarch.h, gdbarch.c: Regenerate.
6600
6601         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6602         * target.h (memory_breakpoint_from_pc): Update declaration.
6603         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6604
6605         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6606         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6607         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6608         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6609         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6610         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6611         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6612         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6613         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6614         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6615         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6616         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6617
6618         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6619         const pointer.
6620         * monitor.c (monitor_insert_breakpoint): Ditto.
6621         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6622
6623         * config/mcore/tm-mcore.h: Update copyright.
6624         * mem-break.c: Ditto.
6625         * xstormy16-tdep.c: Ditto.
6626
6627 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6628
6629         * p-exp.y: Add precedence rule for '^' token.
6630         This removes the shift/reduce conflicts.
6631         Remove the comment concerning these shift/reduce conflicts.
6632
6633 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6634
6635         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6636         (registers_powerpc_nofp): New register set for processors
6637         without floating point unit.
6638
6639 2002-04-18  David S. Miller  <davem@redhat.com>
6640
6641         * MAINTAINERS: Add myself to write-after-approval.
6642
6643 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6644
6645         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6646
6647 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6648
6649         * rs6000-tdep.c (frame_initial_stack_address): Use
6650         frame_register_read to read the alloca_reg.
6651
6652 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6653
6654         * frame.c (find_saved_register): Find saved registers in the next
6655         not prev frame.
6656         Fix PR gdb/365.
6657
6658 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6659
6660         * gdbarch.sh (LANG): Set to ``c''.
6661
6662 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6663
6664         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6665
6666 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6667
6668         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6669         Update copyright.
6670
6671         * hpread.c (hpread_get_lntt): Add declaration.
6672         Also fix PR gdb/391.
6673
6674 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6675
6676         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6677         * aclocal.m4, configure: Re-generate.
6678         Fix PR gdb/391.
6679
6680 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6681
6682         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6683         instead of tm_print_insn.
6684
6685 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6686
6687         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6688
6689 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6690
6691         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6692         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6693         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6694
6695 2002-04-12  Don Howard  <dhoward@redhat.com>
6696
6697         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6698         max_user_call_depth.
6699         (init_cmd_lists): Initialize the new value;
6700         * cli/cli-script.c (execute_user_command): Limit the call depth of
6701         user defined commands.  This avoids a core-dump when user commands
6702         are infinitly recursive.
6703
6704 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6705
6706         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6707         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6708         from tdep struct instead of DEFAULT_LR_SAVE.
6709         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6710         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6711         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6712
6713 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6714
6715         * Remote.c: Spelling fix.
6716         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6717         If no symbol found for "sbrk", try "_sbrk".
6718         (make_output_phdrs): Use bfd_section_name.
6719         (gcore_copy_callback): Use bfd_section_name.
6720         * eval.c: Indentation fix-ups.
6721         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6722         in case it gets applied to an address that is already
6723         in the instruction space.
6724         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6725         * symfile.c: Fix indentation, long lines.
6726         * source.c: White space fix-up.
6727
6728 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6729
6730         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6731         * frame.c (frame_register_read): New function.  Return non-zero on
6732         success.
6733         (read_relative_register_raw_bytes_for_frame): Delete.
6734         (read_relative_register_raw_bytes): Delete.
6735         * frame.h (frame_register_read): Declare.
6736         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6737         * sh-tdep.c: Ditto.
6738         * infcmd.c (do_registers_info): Ditto.
6739         * hppa-tdep.c: Ditto.
6740         * rs6000-tdep.c: Ditto.
6741         * h8500-tdep.c: Ditto.
6742         * mips-tdep.c: Ditto.
6743         * h8300-tdep.c: Ditto.
6744         * z8k-tdep.c: Ditto.
6745
6746 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6747
6748         From Jimi X <jimix@watson.ibm.com>:
6749         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6750         64-bit SysV ABI.
6751
6752 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6753
6754         From Jimi X <jimix@watson.ibm.com>:
6755         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6756         bfd info.
6757
6758 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6759
6760         From Jimi X <jimix@watson.ibm.com>:
6761         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6762         register sets for these processor variants.
6763
6764 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6765
6766         * regformats/reg-ppc.dat: Support FPSCR.
6767
6768 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6769
6770         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6771         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6772         Add fpscr as an invalid/unfetchable register.
6773         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6774         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6775         (fill_fpregset): Add support for register fpscr.
6776         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6777         (fill_gregset): Account for the fact that register ``mq'' might
6778         not exist.
6779         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6780         (registers_power): Add fpscr to register set at slot 71.
6781         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6782         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6783
6784 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6785
6786         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6787         * configure: Regenerate.
6788         * config.in: Regenerate.
6789         * acconfig.h: Add define for _SYSCALL32.
6790         * core-sol2.c: Remove #define _SYSCALL32.
6791         * solib-legacy.c: Remove #define _SYSCALL32.
6792
6793 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6794
6795         * stack.c (select_frame): Cleanup internal error message, do not
6796         use %p.
6797
6798 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6799
6800         * stack.c (select_frame): Check that selected_frame and the
6801         specified level are as expected.
6802         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6803         Update copyright.
6804         * frame.h (struct frame_info): Add field `level'.  Update
6805         copyright.
6806         Work-in-progress PR gdb/464.
6807
6808 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6809
6810         * maint.c (maint_print_section_info): Rename print_section_info.
6811         (print_bfd_section_info, print_objfile_section_info): Update.
6812         * inferior.h (struct gdbarch): Add opaque declaration.
6813         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6814         * gdbarch.h: Regenerate.
6815
6816 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6817
6818         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6819         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6820         (kernel_u_size): Added.
6821         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6822         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6823
6824 2002-04-04  Jim Ingham  <jingham@apple.com>
6825
6826        * valarith.c (find_size_for_pointer_math): New function, either returns
6827        the size for a pointer's target, returns 1 for void *, or errors for
6828        incomplete types.
6829        (value_add, value_sub): use find_size_for_pointer_math.
6830
6831 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6832
6833         * linux-low.c (linux_look_up_symbols): New hook.
6834         (linux_target_ops): Add linux_look_up_symbols.
6835         * remote-utils.c (decode_address): New function.
6836         (look_up_one_symbol): New function.
6837         * server.c (handle_query): Call target look_up_symbols hook.
6838         * server.h (look_up_one_symbol): Add prototype.
6839         * target.h (struct target_ops): Add look_up_symbols hook.
6840
6841 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6842
6843         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6844         override FP_REGNUM with frame->fp.  Update copyright.
6845         * parse.c (num_std_regs, std_regs): Delete.
6846         (target_map_name_to_register): Do not search std_regs.  Update
6847         function description.
6848         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6849         declarations.  Update copyright.
6850         Fix PR gdb/251.
6851
6852 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6853
6854         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6855         after the last symbol in a block.
6856
6857 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6858
6859         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6860         is non zero as a found symbol.
6861
6862 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6863
6864         * findvar.c: Include "builtin-regs.h".
6865         (value_of_register): Call value_of_builtin_reg when applicable.
6866         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6867         (target_map_name_to_register): Call
6868         builtin_reg_map_name_to_regnum.
6869         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6870         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6871         (builtin_regs_h): Define.
6872         (builtin-regs.o): New target.
6873         (findvar.o): Add $(builtin_regs_h).
6874         * builtin-regs.c, builtin-regs.h: New files.
6875         * std-regs.c: New file.
6876         Partial fix for PR gdb/251.
6877
6878 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6879
6880         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6881         it's no longer required.
6882
6883 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6884
6885         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6886
6887 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6888
6889         From Jimi X <jimix@watson.ibm.com>:
6890         * rs6000-tdep.c (rs6000_software_single_step): Use
6891         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6892         and size.  Use target_insert_breakpoint() and
6893         target_remove_breakpoint() to insert and remove breakpoints
6894         instead of explicit memory reads and writes.
6895
6896 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6897
6898         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6899         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6900         ELF_OBJECT_FORMAT ifdef.
6901
6902 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6903
6904         From Jimi X <jimix@watson.ibm.com>:
6905         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6906
6907 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6908
6909         From Jimi X <jimix@watson.ibm.com>:
6910         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6911         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6912
6913 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6914
6915         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6916         s/asprintf/xasprintf/.
6917         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6918
6919 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6920
6921         I believe Jeff Law denies responsability for this one:
6922         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6923         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6924         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6925         Work-around for PR gdb/366.
6926
6927 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6928
6929         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6930         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6931         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6932
6933 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6934
6935         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6936         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6937         information.
6938
6939 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6940
6941         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6942         maintainer.
6943
6944 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6945
6946         * README (Reporting Bugs in GDB): Document the bug web page as the
6947         prefered way of submitting bugs.
6948         Fix PR gdb/402.
6949
6950 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6951
6952         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6953         -1.  Update comment.
6954         * gdbarch.h, gdbarch.c: Re-generate.
6955
6956 2002-04-07  Andreas Schwab  <schwab@suse.de>
6957
6958         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6959         buffer to regcache_collect.
6960
6961 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6962
6963         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6964         * gdbarch.c, gdbarch.h: Re-generate.
6965
6966 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6967
6968         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6969         declaration.  Fix -Werror.
6970
6971 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6972
6973         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6974         * gdbarch.c: Regenerate.
6975
6976 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6977
6978         * breakpoint.c (clear_command): Rewrite middle section to
6979         combine two loops with identical control conditions.
6980         Add a cleanup to eliminate a memory leak.
6981         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6982
6983 2002-04-05  H.J. Lu  (hjl@gnu.org)
6984
6985         * solib-svr4.c (bkpt_names): Add "__start".
6986
6987 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6988
6989         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6990         as test for 64 bit target.
6991
6992 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6993
6994         * h8500-tdep.c (h8500_write_fp): Delete function.
6995         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6996         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6997         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6998         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6999         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7000         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7001         (s390_write_fp):
7002         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7003         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7004         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7005         (d10v_write_fp): Delete function.
7006         * inferior.h (write_fp, generic_target_write_fp): Delete
7007         declarations.
7008         * regcache.c (generic_target_write_fp): Delete function.
7009         (write_fp): Delete function.
7010         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7011         * gdbarch.h, gdbarch.c: Regenerate.
7012         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7013         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7014         (sparc64_write_fp): Delete declaration.
7015         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7016         (h8500_write_fp): Delete declaration.
7017
7018 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7019
7020         * sparc-tdep.c (sparc64_write_fp): Delete.
7021         (sparc_push_dummy_frame): Replace write_fp call with code to store
7022         the FP directly.
7023         (sparc_gdbarch_init): Do not initialize write_fp.
7024
7025 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7026
7027         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7028         clause.
7029
7030 2002-03-29  Jim Blandy  <jimb@redhat.com>
7031
7032         * stack.c (get_selected_block): Add new argument `addr_in_block',
7033         used to return the exact code address we used to select the block,
7034         not just the block.
7035         * blockframe.c (get_frame_block, get_current_block): Same.
7036         * frame.h (get_frame_block, get_current_block,
7037         get_selected_block): Update declarations.
7038         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7039         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7040
7041 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7042
7043         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7044         warning message.
7045
7046 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7047
7048         * utils.c (xfullpath): New function.
7049         * defs.h (xfullpath): Add declaration.
7050         * source.c (openp): Use xfullpath in place of gdb_realpath to
7051         avoid resolving the basename part of filenames when the
7052         associated file is a symbolic link. This fixes a potential
7053         inconsistency between the filenames known to GDB and the
7054         filenames it prints in the annotations.
7055         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7056         to be able to match a filename with either the real filename, or
7057         the name of any symbolic link to this file.
7058         (lookup_partial_symtab): Ditto.
7059
7060 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7061
7062         * breakpoint.c: Add support for hardware breakpoints in overlays.
7063         (overlay_events_enabled): New state variable.
7064         (insert_breakpoints): Use overlay_events_enabled to decide
7065         whether to attempt to set a breakpoint at the overlay load addr.
7066         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7067         (remove_breakpoint): Use overlay_events_enabled to decide
7068         whether breakpoints need to be removed from overlay load addr.
7069         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7070         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7071         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7072         disable_overlay_breakpoints): Update overlay_events_enabled.
7073
7074 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7075
7076         * dwarf2read.c (struct function_range): New.
7077         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7078         (check_cu_functions): New.
7079         (read_file_scope): Initialize global function lists.
7080         Call dwarf_decode_line after processing children.
7081         (read_func_scope): Add to global function list.
7082         (dwarf_decode_lines): Call check_cu_functions everywhere
7083         record_line is called.  Call record_line with a linenumber
7084         of 0 to mark sequence ends.
7085
7086 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7087
7088         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7089         change sync with glibc.
7090
7091 2002-04-03  Jim Blandy  <jimb@redhat.com>
7092
7093         * configure.in: Call AC_C_INLINE.
7094         * configure: Regenerated.
7095
7096 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7097
7098         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7099         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7100
7101 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7102
7103         * NEWS: Mention gcore support on FreeBSD/i386.
7104
7105         * fbsd-proc.c: New file.
7106         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7107         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7108
7109         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7110         while statement.
7111
7112 2002-03-29  Jim Blandy  <jimb@redhat.com>
7113
7114         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7115         unescaped newlines in string literals, but newer ones don't.  So
7116         escape them.
7117
7118 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7119             Andrew Cagney <cagney@redhat.com>
7120
7121         * cli/cli-dump.c: New file.  Dump memory to file,
7122         restore file to memory.
7123         * cli/cli-dump.h: New file.
7124         * Makefile.in: Add rules, dependencies for cli-dump.o.
7125         * NEWS: Mention new commands.
7126
7127 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7128
7129         * symfile.c (symbol_file_add): Move test for null symbols to later.
7130
7131 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7132
7133         From veksler at il.ibm.com:
7134         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7135         the xstrduped original path.
7136         Fix PR gdb/417.
7137
7138 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7139
7140         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7141         * infcmd.c (_initialize_infcmd): Ditto.
7142         * language.c (_initialize_language): Ditto.
7143         * symfile.c (_initialize_symfile): Ditto.
7144         * top.c (_init_main): Ditto.
7145         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7146
7147 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7148
7149         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7150         vector registers handling.
7151         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7152         fields of frame data.
7153         (frame_get_saved_regs): Fill in information for AltiVec registers.
7154
7155 2002-03-27  Jim Blandy  <jimb@redhat.com>
7156
7157         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7158         a function; leave this macro here to invoke that function.
7159         (symbol_init_mangled_name): Declaration for that function.
7160         * symtab.c (symbol_init_mangled_name): New function.
7161
7162 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7163
7164         * valarith.c: Replace strerror with safe_strerror.
7165         * tracepoint.c: Ditto.
7166         * lin-lwp.c: Ditto.
7167         * go32-nat.c: Ditto.
7168         * inflow.c: Ditto.
7169         * gnu-nat.c: Ditto.
7170
7171 2002-03-27  Andreas Schwab  <schwab@suse.de>
7172
7173         * event-top.c (command_line_handler): Remove useless if.
7174
7175 2002-03-27  Andreas Jaeger  <aj@suse.de>
7176
7177         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7178         comment.
7179
7180 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7181
7182         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7183         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7184         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7185         (x86_64_linux_dr_get_status, supply_gregset),
7186         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7187         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7188         (x86_64_register_info_table): Add.
7189         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7190         (x86_64_register_raw_size, x86_64_register_virtual_type),
7191         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7192         general x86_64_register_info_table.
7193         (i386_gdbarch_init): gdbarch_register_bytes is now set
7194         dynamicaly during initialization.
7195         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7196         * gdbserver/linux-x86-64-low.c: Ditto.
7197
7198 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7199
7200         * gdbserver/server.c (main): Call target_signal_to_host_p
7201         and target_signal_to_host on signals received from the remote.
7202         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7203         target_signal_from_host on signals sent to the remote.
7204         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7205         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7206
7207 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7208
7209         * signals/signals.c: Include "server.h" in gdbserver build.
7210         (target_signal_from_name): Don't use STREQ.
7211         (_initialize_signals): Likewise.  Don't include function in
7212         gdbserver build.
7213
7214 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7215
7216         * signals.c: Moved to...
7217         * signals/signals.c: Here.
7218         * Makefile (signals.o): Update.
7219
7220 2002-03-26  Jeff Law (law@redhat.com)
7221
7222         * somread.c (som_symtab_read): Remove some commented out code and
7223         updated related comments.  Do not set the minimal symbol table to
7224         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7225         in a dynamic executable.
7226         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7227         where we are unable to find the minimal symbol for the given
7228         PC value.
7229
7230 2002-03-25  Jeff Law (law@redhat.com)
7231
7232         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7233
7234 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7235
7236         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7237
7238 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7239
7240         * command.h: Update copyright.
7241         (struct cmd_list_element): Replace definition with opaque
7242         declaration.
7243         (enum cmd_types): Document that it will eventually be moved to
7244         cli/cli-decode.h
7245         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7246         (MALLOCED_REPLACEMENT): Delete macro.
7247         * Makefile.in (cli_decode_h): Add $(command_h).
7248         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7249         * top.c: Include "cli/cli-decode.h".
7250         * completer.c: Include "cli/cli-decode.h".
7251         * maint.c: Include "cli/cli-decode.h".
7252         * cli/cli-decode.h: Include "command.h".
7253         (enum command_class): Delete.
7254         (enum cmd_types): Comment out.
7255         (enum cmd_auto_boolean): Delete.
7256         (enum var_types): Delete.
7257
7258 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7259
7260         * cli/cli-decode.c: Include "gdb_assert.h".
7261         (add_set_or_show_cmd): New static function.
7262         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7263         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7264         all fields, such as func, from the set command.
7265
7266 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7267
7268         * MAINTAINERS (sh-elf): Change warning flag to -w.
7269
7270 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7271
7272         * defs.h (error): Add printf format attribute.
7273         * thread-db.c (thread_from_lwp): Fix error format string.
7274         * stack.c (parse_frame_specification): Ditto.
7275         * cli/cli-decode.c (undef_cmd_error): Ditto.
7276         * scm-lang.c (scm_lookup_name): Ditto.
7277         * tracepoint.c (trace_error): Ditto.
7278         * remote-utils.c (usage): Ditto.
7279         * remote.c (compare_sections_command): Ditto.
7280         Fix PR gdb/328.
7281
7282 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7283
7284         * gdbtypes.c (append_composite_type_field): New function.
7285         (init_composite_type): New function.
7286         * gdbtypes.h (append_composite_type_field): Declare.
7287         (init_composite_type): Ditto.
7288
7289 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7290
7291         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7292         function.
7293         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7294         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7295         structure returning convention for SYSV ABI case, but not
7296         for GNU/Linux, FreeBSD, or NetBSD.
7297
7298 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7299
7300         * symtab.h (lookup_block_symbol): Add mangled_name argument
7301         to prototype.
7302
7303         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7304         with new mangled_name argument.
7305         * linespec.c (decode_line_1): Likewise.
7306         * valops (value_of_this): Likewise.
7307         * symtab.c (lookup_transparent_type): Likewise.
7308         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7309         (lookup_symbol): If we are given a mangled name, pass it down
7310         to lookup_symbol_aux.
7311         (lookup_block_symbol): If we are given a mangled name to check
7312         against, only return symbols which match it.
7313
7314 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7315
7316         * win32-nat.c (child_create_inferior): Check for proper shell to use
7317         here, in case the user changes it on the fly.
7318         (_initialize_inftarg): Remove shell path considerations.
7319
7320 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7321
7322         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7323         for gdbarch_max_register_raw_size and max_register_virtual_size.
7324         Adjust copyright year.
7325
7326 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7327
7328          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7329          in a function to cover the entire beginning of the function
7330          as well if it does not already.
7331
7332 2002-03-21  Tom Rix  <trix@redhat.com>
7333
7334         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7335         (rs6000_ptrace64): Renamed from ptrace64.
7336
7337 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7338
7339         * gdbserver/remote-utils.c (remote_open): Don't call
7340         getprotobyname, we're all using TCP here so just use
7341         IPPROTO_TCP.
7342         * gdbserver/gdbreplay.c (remote_open): Ditto.
7343
7344 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7345
7346         * regcache.c (_initialize_regcache): No need to call
7347         build_regcache() at this time; it gets called whenever
7348         the gdbarch changes.
7349
7350 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7351
7352         * sparc-nat.c:  Include sys/param.h where possible.
7353
7354 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7355
7356         Fix PR gdb/422.
7357         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7358         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7359         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7360         complex types.
7361         * stabsread.c (rs6000_builtin_type): Likewise.
7362         (read_sun_floating_type): Likewise.
7363
7364 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7365
7366         * stabsread.c (read_member_functions): Remove skip code for duplicate
7367         constructor/destructor methods.  Use standard parsing for these
7368         methods and just do not chain them to the list of methods after
7369         parsing.
7370
7371 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7372
7373         * coffread.c: Remove redundant static declarations.  Replace
7374         occurrences of `PTR' with `void *'.
7375         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7376         * top.h (quit_cover): Likewise.
7377         * defs.h (catch_errors): Likewise.
7378
7379 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7380
7381         * defs.h (XMALLOC): Define.
7382         * gdb-events.sh (XMALLOC): Delete macro.
7383         * gdb-events.c, gdb-events.h: Regenerate.
7384         * gdbarch.sh (XMALLOC): Delete macro.
7385         * gdbarch.c: Regenerate.
7386         * serial.c (XMALLOC): Delete macro.
7387         * ui-file.c (XMALLOC): Ditto.
7388         * ser-unix.h (XMALLOC): Ditto.
7389         * sh-tdep.c (XMALLOC): Ditto.
7390         * ui-out.c (XMALLOC): Ditto.
7391         * utils.c (XMALLOC): Ditto.
7392         * i386-tdep.c (XMALLOC): Ditto.
7393         * gdb-events.c (XMALLOC): Ditto.
7394         * d10v-tdep.c (XMALLOC): Ditto.
7395         * cli-out.c (XMALLOC): Ditto.
7396
7397         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7398         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7399         * ui-file.c, ui-out.c: Ditto.
7400
7401 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7402
7403         * command.h (struct cmd_list_element): Add field context.
7404         (set_cmd_context, get_cmd_context): Declare.
7405         * cli/cli-decode.h: Ditto.
7406         * cli/cli-decode.c (get_cmd_context): New function.
7407         (set_cmd_context): New function.
7408         (add_cmd): Initialize context.
7409         Part of fixing PR gdb/145 and PR gdb/146.
7410
7411 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7412
7413         * cli/cli-decode.c (cmd_type): New function.
7414         * command.h (cmd_type): Declare.
7415         * infrun.c (set_schedlock_func): Call function cmd_type.
7416         * kod.c (kod_set_os): Call cmd_type.
7417         * cris-tdep.c (cris_version_update): Use function cmd_type.
7418         (cris_mode_update, cris_abi_update): Ditto.
7419
7420         * command.h: (execute_cmd_post_hook): Declare.
7421         (execute_cmd_pre_hook): Declare.
7422         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7423         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7424         functions. Execute pre/post hook while ensuring that afterwords
7425         hook_in is cleared.
7426         * top.c (execute_command): Use execute_cmd_post_hook, and
7427         execute_cmd_pre_hook to execute pre/post commands.
7428         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7429         hook_stop_stub.
7430         (hook_stop_stub): Call execute_cmd_pre_hook.
7431
7432 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7433
7434         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7435         set'' and this leads to a core dump.  Move xstrdup of
7436         operating_system to after check that it is not NULL.
7437
7438 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7439
7440         * kod.c (kod_set_os): Remove unnecessary check that
7441         ``command->type'' is set_cmd.
7442
7443         * valprint.c (set_input_radix): Use input_radix.
7444         (set_output_radix): Use output_radix.
7445         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7446         isn't reverted.
7447
7448 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7449
7450         * value.h (struct value): Delete field ``substring_addr''.  Change
7451         aligner fields to force_doublest_align, force_longest_align,
7452         force_core_addr_align and force_pointer_aligh.
7453
7454         * value.h (struct value): Fix typo in above change.
7455
7456 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7457
7458         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7459         to fix internal_error from ``maintenance print architecture''.
7460
7461 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7462
7463         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7464         for gcc versions after gcc-2.8.1.
7465
7466 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7467
7468         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7469         for method resolution.  Restore adjustment of ``this'' pointer after
7470         calling value_struct_elt, which was accidentally removed during the
7471         HP merge.
7472
7473 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7474
7475         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7476         value_of_register.
7477         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7478         get_saved_register.
7479         * value.h (value_of_register): Update.
7480
7481 2002-03-14  Richard Henderson  <rth@redhat.com>
7482
7483         * configure.in: Detect declaration for canonicalize_file_name.
7484         * utils.c (canonicalize_file_name): Declare, if needed.
7485         (gdb_realpath): Prefer realpath if available and usable.
7486         * config.in, configure: Rebuild.
7487
7488 2002-03-14  Richard Henderson  <rth@redhat.com>
7489
7490         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7491         a constant array bound.
7492
7493         * MAINTAINERS: Add myself to write-after-approval.
7494
7495 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7496
7497         * symfile.c (syms_from_objfile): Return immediately if no syms.
7498         (symbol_file_add): Return immediately if no syms.
7499         (find_sym_fns): Return immediately if no syms.
7500
7501 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7502
7503         * gdbserver/remote-util.c (remote_open): Print remote-side's
7504         IP address when remote debugging over the network.
7505
7506 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7507
7508         * config/sparc/fbsd.mh: Fix copyright.
7509         * config/sparc/fbsd.mt: Likewise.
7510
7511 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7512
7513         * MAINTAINERS: Fix typo in name of gdb warnings option.
7514         (x86-64): Fix formating so that this can be parsed by awk.
7515
7516 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7517
7518         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7519         * defs.h: Include "gdb/signals.h".
7520         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7521
7522 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7523
7524         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7525         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7526         from x86-64-tdep.h
7527
7528 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7529             Don Howard <dhoward@redhat.com>
7530
7531         * mips-tdep.c (ST0_FR): Define.
7532         (mips2_fp_compat): New function, temporarily disabled.
7533         (mips_read_fp_register_single): New function.
7534         (mips_read_fp_register_double): New function.
7535         (mips_print_register): Use them.
7536         (do_fp_register_row): Likewise.
7537
7538 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7539
7540         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7541         approval''.
7542
7543 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7544
7545         * stabsread.c (read_member_functions): Fix is_stub test for
7546         static member functions, improve comment.
7547
7548 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7549
7550         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7551         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7552         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7553         commands that set boolean values.
7554         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7555         (arm_rdi_resume): Always initialize PC.
7556         (arm_rdi_open): Don't use rslt as a boolean.
7557         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7558         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7559         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7560         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7561
7562 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7563
7564         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7565         * configure: Rebuilt.
7566
7567 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7568
7569         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7570         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7571
7572 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7573
7574         * cli/cli-decode.c (set_cmd_completer): New function.
7575         * command.h (set_cmd_completer): Declare.
7576         * cli/cli-decode.h (set_cmd_completer): Ditto.
7577
7578         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7579         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7580         * win32-nat.c (_initialize_inftarg): Ditto.
7581         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7582         * proc-api.c (_initialize_proc_api): Ditto.
7583         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7584         * source.c (_initialize_source): Ditto.
7585         * exec.c (_initialize_exec): Ditto.
7586         * solib.c (_initialize_solib): Ditto.
7587         * top.c (init_main): Ditto.
7588         * tracepoint.c (_initialize_tracepoint): Ditto.
7589         * symfile.c (_initialize_symfile): Ditto.
7590         * printcmd.c (_initialize_printcmd): Ditto.
7591         * infcmd.c (_initialize_infcmd): Ditto.
7592         * corefile.c (_initialize_core): Ditto.
7593
7594 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7595
7596         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7597
7598 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7599
7600         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7601
7602 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7603
7604         * NEWS: Update headings, 5.2 has branched.
7605
7606 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7607
7608         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7609         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7610         (register_addr, REGISTER_RAW_SIZE): Likewise.
7611         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7612         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7613
7614 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7615
7616         * MAINTAINERS (x86-64): Add myself.
7617         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7618         changed value_ptr -> struct value *
7619
7620 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7621
7622         * configure.host (sparc64-*-freebsd): Add.
7623         * configure.tgt: Likewise.
7624         * config/sparc/fbsd.mh: New file.
7625         * config/sparc/fbsd.mt: Likewise.
7626         * config/sparc/nm-fbsd.h: Likewise.
7627         * config/sparc/tm-fbsd.h: Likewise.
7628
7629 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7630
7631         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7632         regformats/reg-s390x.dat.
7633
7634 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7635
7636         * utils.c: Add FIXME explaining true/false problem.
7637
7638 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7639
7640         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7641
7642 2002-02-28  Michael Chastain  <mec@shout.net>
7643
7644         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7645
7646 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7647
7648         * gdbserver/linux-s390-low.c: New file.
7649         * regformats/reg-s390.dat: New file.
7650         * regformats/reg-s390x.dat: New file.
7651         * gdbserver/configure.srv: Add S/390.
7652         * gdbserver/Makefile.in: Add S/390.
7653         * configure.tgt: Enable gdbserver for S/390.
7654
7655 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7656
7657         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7658         first line of the doc string for "info dos", except at the end of
7659         the sentence, since the short help stops at the first period.
7660
7661 2002-02-28  Jason Merrill  <jason@redhat.com>
7662
7663         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7664
7665 2002-02-27  Fred Fish  <fnf@redhat.com>
7666
7667         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7668         comment (dumy -> dummy).
7669
7670 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7671
7672         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7673
7674 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7675
7676       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7677
7678 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7679
7680         * gdbserver/acconfig.h: New file.
7681         * gdbserver/i387-fp.c: New file.
7682         * gdbserver/i387-fp.h: New file.
7683         * gdbserver/linux-x86-64.c: New file.
7684         * regformats/reg-x86-64.dat: New file.
7685         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7686         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7687         * gdbserver/configure.in: Add support for regsets.
7688         * gdbserver/config.in: Regenerate.
7689         * gdbserver/configure: Regenerate.
7690         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7691         * gdbserver/linux-low.h: New file.
7692         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7693         for regsets.
7694         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7695         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7696         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7697         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7698         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7699         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7700         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7701         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7702         * gdbserver/regcache.c (supply_register): New function.
7703         (supply_register_by_name): New function.
7704         (collect_register): New function.
7705         (collect_register_by_name): New function.
7706
7707 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7708
7709         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7710         (config.status): Add configure.srv dependency.
7711         (server_h): Add config.h dependency.
7712
7713 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7714
7715         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7716         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7717         * gdbserver/configure.srv: Change i386-*-linux* to use
7718         reg-i386-linux.o.
7719
7720 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7721
7722         * x86-64-tdep.c: Re-indent.  Update copyright date.
7723
7724 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7725
7726         From Michal Ludvig <mludvig@suse.cz>:
7727         * x86-64-tdep.c (value.h): Delete.
7728         (gdb_assert.h): Include.
7729         (x86_64_register_convert_to_virtual,
7730         x86_64_register_convert_to_raw ): Add check which lets only
7731         floating-point values to be converted.
7732         (value_push): Delete.
7733         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7734         (i386_gdbarch_init): Number of register_bytes fixed.
7735
7736 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7737
7738         * MAINTAINERS: Add x86-64 target.
7739
7740 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7741
7742         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7743         * osfsolib.c (solib_map_sections): Ditto.
7744         * irix5-nat.c (solib_map_sections): Ditto.
7745         * corelow.c (gdb_check_format): Ditto.
7746         * symfile.c (symfile_bfd_open): Ditto.
7747         * solib.c (solib_map_sections): Ditto.
7748         Fix PR gdb/354.
7749
7750 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7751
7752         * remote.c (_initialize_remote): By default, disable ``e'' and
7753         ``E'' step out-of-range packets.
7754
7755 2002-02-26  Andreas Schwab  <schwab@suse.de>
7756
7757         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7758         m68k_linux_frame_saved_pc.
7759         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7760         in_sigtramp.
7761         (SIGCONTEXT_PC_OFFSET): Remove.
7762         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7763         m68k_linux_sigtramp_saved_pc): New functions.
7764         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7765         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7766         (UCONTEXT_PC_OFFSET): Define.
7767         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7768         non-RT and RT signal trampolines.
7769
7770 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7771
7772         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7773         (TARGET_NBPG, STACK_END_ADDR): Delete
7774         (VARIABLES_INSIDE_BLOCK): Delete.
7775
7776 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7777
7778         * utils.c (perror_with_name): Make string parameter constant.
7779         (print_sys_errmsg): Ditto.
7780         (query): Ditto.
7781         * defs.h (perror_with_name): Update.
7782         (print_sys_errmsg): Update.
7783         (query): Update.
7784
7785 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7786
7787         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7788         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7789
7790 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7791
7792         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7793         if it already matches the current architecture from the exec file.
7794         Include arch-utils.h for gdbarch_info_init prototype.
7795         * Makefile.in (rs6000-nat.o): Update dependencies.
7796
7797 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7798
7799         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7800          list of exported variables.
7801
7802 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7803
7804         * gdbserver/configure.srv: New file.
7805         * gdbserver/configure.in: Use configure.srv instead
7806         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7807         from it.
7808         * gdbserver/configure: Regenerated.
7809         * gdbserver/terminal.h: New file.
7810         * gdbserver/Makefile.in: Update for configure changes.  Remove
7811         more unneeded include paths.
7812
7813 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7814
7815         From wiz at danbala:
7816         * config/sparc/tm-sp64.h: Fix grammar and typos.
7817         Fix PR gdb/287.
7818
7819 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7820
7821         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7822         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7823         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7824         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7825         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7826         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7827         * s390-tdep.c: Ditto.
7828         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7829         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7830         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7831         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7832         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7833         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7834         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7835         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7836         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7837         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7838         Fix PR gdb/378.
7839
7840 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7841
7842         * lin-thread.c: Delete file.
7843         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7844         to gdb_proc_service.h.
7845         * configure: Re-generate.
7846
7847         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7848         * serial.c (serial_open): Delete check for "ocd".
7849         Fix PR gdb/349.
7850
7851         * Makefile.in (linux-thread.o): Delete target.
7852         * linux-thread.c: Delete file.
7853
7854         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7855         renamed SH files to be consistent.
7856
7857         * symtab.c (sort_search_symbols): Use xfree.
7858
7859 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7860
7861         * arm-linux-tdep.c (arm_linux_init_abi): Register
7862         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7863         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7864         definition with undef, since we don't want the sysvr4 definition.
7865         (SKIP_TRAMPOLINE_CODE): Likewise.
7866
7867 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7868
7869         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7870
7871         * configure.in: (AC_CHECK_FUNCS) Added test for
7872         canonicalize_file_name Regenerated.
7873         * config.in, configure: Regenerated.
7874         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7875         defined use canonicalize_file_name.
7876
7877 2002-02-23  Michael Chastain  <mec@shout.net>
7878
7879         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7880
7881 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7882
7883         * README: Remove references to cygnus.com.
7884         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7885         dot com'' form.  Remove references to cygnus.com and sourceware.
7886
7887 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7888
7889         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7890         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7891         1003.1-2001 no longer allows "head -1".
7892         * gdb/Makefile.in (version.c): Likewise.
7893         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7894         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7895         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7896
7897 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7898
7899         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7900         * command.h (cmd_cfunc_eq): Declare.
7901         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7902
7903         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7904         ``struct cmd_list_element *''.
7905         * cli/cli-cmds.c (is_complete_command): Update.  Use
7906         cmd_cfunc_eq.
7907         * top.c (execute_command): Pass the command to
7908         is_complete_command.
7909         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7910
7911 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7912
7913         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7914         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7915         architecture defines.
7916         * s390-tdep.c (s390_gdbarch_init): Likewise.
7917
7918 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7919
7920         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7921         (arm_linux_push_arguments): Likewise.
7922         (arm_linux_init_abi): Register them.  Also register linux-specific
7923         call_dummy_words.
7924         (find_minsym_and_objfile): Use strcmp, not STREQ.
7925         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7926         (arm_linux_call_dummy_words): Delete declaration.
7927         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7928         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7929         declarations.
7930         (LOWEST_PC): Delete.
7931
7932 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7933
7934         * maint.c (print_section_info): Do not prepend `0x' to filepos
7935         output, it will be handled by local_hex_string_custom.
7936
7937 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7938
7939         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7940         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7941         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7942
7943 2002-02-22  Jim Blandy  <jimb@redhat.com>
7944
7945         Indicate that the bcache functions don't change the strings
7946         they're passed.
7947         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7948         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7949
7950 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7951
7952         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7953
7954 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7955
7956         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7957         find the complete path to a loaded DLL.
7958
7959 2002-02-21  Fred Fish  <fnf@redhat.com>
7960
7961         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7962         that marks the end of the range of a function, enter a line number
7963         entry that has a line number of zero and a PC offset that matches
7964         the end of the function.  This starts a range of PC's for which no
7965         line number information is known.
7966         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7967         PC's for which no line number info is found (line number is zero)
7968         then we didn't find any valid line information.
7969         * symtab.h: Document use of zero line number entry.
7970
7971 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7972
7973         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7974         (have_ptrace_getvrregs): Define for run time checks.
7975         (gdb_vrregset_t): New type for Altivec register handling.
7976         (fetch_register, store_register): Fetch/store altivec register
7977         when needed.
7978         (fetch_altivec_register, store_altivec_register): New functions.
7979         (supply_vrregset, fill_vrregset): New functions.
7980         (fetch_altivec_registers, store_altivec_registers): New functions.
7981         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7982         registers as well.
7983
7984 2002-02-21  Jiri Smid  <smid@suse.cz>
7985
7986         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7987
7988 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7989
7990         * Makefile.in (armnbsd-nat.o): Update dependencies.
7991         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7992         supply the integer register set.
7993         (supply_fparegset): New function.  Similar for FPA registers.
7994         (fetch_regs, fetch_fp_regs): Use them.
7995         (fetch_core_registers): Likewise.
7996         (fetch_elfcore_registers): New function.
7997         (arm_netbsd_elfcore_fns): New core-file type specification.
7998         (_initialize_arm_netbsd_nat): Register it.
7999
8000 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8001
8002         * armnbsd-nat.c: Include gdbcore.h.
8003         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8004         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8005         'void' to declaration, to shut up ARI.
8006         (fetch_core_registers): Make static.  Rewrite using supply_register.
8007         (arm_netbsd_core_fns): New core-file type specification.
8008         (_initialize_arm_netbsd_nat): New function.
8009
8010 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8011
8012         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8013         value.
8014
8015 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8016
8017         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8018         fails.
8019
8020 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8021
8022         * jv-exp.y (parse_number): Change type of implicit longs
8023         to builtin_type_uint64.
8024
8025 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8026
8027         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8028         to be an integer instead of a `union wait'.
8029
8030 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8031
8032         * mips-linux-nat.c: Call the operating system GNU/Linux.
8033         * mips-linux-tdep.c: Likewise.
8034         * mips-tdep.c: Likewise.
8035
8036 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8037
8038         Fix PR gdb/265.
8039         * jv-exp.y (parse_number): Handle 64-bit integers.
8040
8041 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8042
8043         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8044         AC_STDC_HEADERS to AC_HEADER_STDC.
8045         * gdbserver/configure: Regenerated.
8046
8047 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8048
8049         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8050         is defined.
8051         * sparc-tdep.c (get_longjmp_target): Likewise.
8052
8053 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8054
8055         * News: Add news about ARM and Multi-arch.  Mention the new target
8056         arm*-*-netbsd*.
8057
8058 2002-02-19  Jim Blandy  <jimb@redhat.com>
8059
8060         * stabsread.c (error_type_complaint): Improve error message.
8061
8062 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8063
8064         * gdbserver/README: Update documentation.
8065         * gdbserver/configure.in: Update configury to match documentation.
8066         * gdbserver/Makefile.in: Likewise.
8067         * gdbserver/configure: Regenerated.
8068         * gdbserver/aclocal.m4: New file, generated by aclocal.
8069         * gdbserver/config.in: New file, generated by autoheader.
8070
8071 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8072
8073         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8074         armnbsd-nat.c.
8075
8076 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8077
8078         * arm-tdep.h (enum arm_float_model): New enum.
8079         (struct gdbarch_tdep): Add fp_model.
8080         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8081         up floating-point conversions until we know the floating-point model
8082         in use by the inferior.  Don't complain about being unable to
8083         determine the ABI of the inferior when we don't have one.
8084         (arm_extract_return_value): Support different floating-point models.
8085         (arm_store_return_value): Likewise.
8086         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8087         ARM_FLOAT_SOFT.
8088         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8089
8090 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8091
8092         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8093         of ``current_gdbarch''.
8094
8095 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8096
8097         * armnbsd-nat.c : ANSIfy all function declarations.
8098         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8099         (fetch_inferior_registers): Re-implement in terms of above.
8100         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8101         (store_inferior_registers): Re-implement in terms of above.
8102
8103 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8104
8105         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8106         kernel.
8107         * arm-linux-tdep.c: Likewise.
8108         * config/arm/tm-linux.h: Likewise.
8109
8110 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8111
8112         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8113         * config/arm/nbsd.mt (TM_FILE): Delete.
8114         * config/arm/tm-nbsd.h: Delete.
8115
8116 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8117
8118         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8119         Initialize CALL_DUMMY_LENGTH.
8120
8121 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8122
8123         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8124         function.
8125         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8126         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8127         defines one thing and that is incorrect for this port.
8128         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8129
8130 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8131
8132         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8133
8134 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8135
8136         * win32-nat.c (display_selector): New function. Displays information
8137         about the information returned by GetThreadSelectorEntry API function.
8138         (display_selectors): New function. Displays the infomation of
8139         the selector given as argument, or of CS, DS ans FS selectors
8140         if no argument is given.
8141         ( _initialize_inftarg): Add "w32" as info prefix command.
8142         Add "info w32 selector" as command calling display_selectors.
8143
8144 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8145
8146         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8147         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8148         if not defined.
8149
8150 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8151
8152         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8153
8154 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8155
8156         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8157         (arm_fix_call_dummy): Call it.
8158         (arm_call_dummy_breakpoint_offset): Delete.
8159         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8160         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8161
8162 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8163
8164         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8165         Default to func_frame_chain_valid.
8166         * gdbarch.h, gdbarch.c: Re-generate.
8167         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8168
8169 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8170
8171         * ppc-linux-nat.c: Update copyright.
8172         (fetch_register, store_register): Add tid parameter, don't compute
8173         tid here.
8174         (fetch_ppc_registers, store_ppc_registers): Add tid
8175         parameter. Pass it along to callees.
8176         (fetch_inferior_registers, store_inferior_registers): Compute tid
8177         here, and pass it to calleed functions.
8178         (fill_gregset, supply_fpregset): Clean up formatting.
8179
8180 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8181
8182         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8183         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8184
8185 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8186
8187         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8188         * gdbarch.c gdbarch.h: Regenerate.
8189         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8190         function.
8191         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8192         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8193         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8194
8195         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8196         * arm-tdep.c (arm_get_longjmp_target): New function.
8197         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8198         this to a positive value register arm_get_longjmp_target as the
8199         longjmp handler.
8200         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8201         (arm_linux_init_abi): Set up longjmp description in tdep.
8202         * armnbsd-nat.c (get_longjmp_target): Delete.
8203         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8204         description in tdep.
8205         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8206         (get_longjmp_target): Delete declaration.
8207         (GET_LONGJMP_TARGET): Delete.
8208         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8209         (GET_LONGJMP_TARGET): Delete.
8210
8211 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8212
8213         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8214         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8215         of ``current_gdbarch''.
8216
8217 2002-02-17  Tom Tromey  <tromey@redhat.com>
8218
8219         * cli/cli-cmds.c (compare_strings): New function.
8220         (complete_command): Only print each unique item once.
8221         * completer.h (complete_line): Declare.
8222         * completer.c (complete_line): New function.
8223         (line_completion_function): Use it.
8224
8225 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8226
8227         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8228         * gdbarch.h, gdbarch.c: Re-generate.
8229
8230 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8231
8232         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8233
8234 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8235
8236         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8237         * valops.c (value_arg_coerce): Don't take the address of a reference
8238         to convert an argument to a reference.
8239
8240 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8241
8242         * win32-nat.c (get_image_name): New function.
8243         (handle_load_dll): Use get_image_name function.
8244         (get_child_debug_event): Avoid registering debug events until possibly
8245         execed process is started.
8246         (child_create_inferior): Allow invocation via shell so that command
8247         line redirection, etc.  works ok.
8248         (_initialize_inftarg): Add new command: "set shell" to control whether
8249         a shell is used to start a process.
8250
8251 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8252
8253         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8254         instead of find_register_by_number.
8255         (cannot_store_register): Likewise.
8256
8257 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8258
8259         * dwarf2read.c: Replace fprintf (stderr, ...) by
8260         fprintf_unfiltered (gdb_stderr, ...).
8261
8262 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8263
8264         * gdbserver/gdbserver.1: Document --attach.
8265
8266 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8267
8268         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8269         descriptions.
8270         * arm-tdep.c (arm_default_arm_le_breakpoint)
8271         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8272         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8273         traditional breakpoint defines.
8274         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8275         (arm_gdbarch_init): Initialize new breakpoint variables.
8276         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8277         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8278         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8279         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8280         code out to ...
8281         (arm_netbsd_init_abi_common): ... here; new function.
8282         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8283         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8284         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8285         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8286
8287 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8288
8289         * arm-tdep.h (enum arm_abi): New enum.
8290         (struct gdbarch_tdep): New structure.
8291         (LOWEST_PC): Provide a default.
8292         (arm_gdbarch_register_os_abi): Declare new function.
8293         * arm-tdep.c (arm_abi_names): New array.
8294         (process_note_abi_tag_sections): New function.
8295         (get_elfosabi): New function.
8296         (arm_gdbarch_register_os_abi): New function.
8297         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8298         support for that ABI has been built in, then call the appropriate
8299         configuration routine.  Use gdbarch_num_regs() to get the number
8300         of registers.
8301         (arm_dump_tdep): New function.
8302         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8303         place-holder functions.
8304         (_initialize_arm_tdep): Register them.
8305         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8306
8307         * armnbsd-tdep.c: New file.
8308         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8309         * config/arm/nbsd.mt (TDEPFILES): Add it.
8310         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8311
8312         * armnbsd-nat.c: Include regcache.h.
8313         * Makefile.in (armnbsd-nat.o): Update dependency list.
8314
8315         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8316
8317 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8318
8319         * gdbserver/Makefile.in: Fix typos in target rules.
8320
8321 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8322
8323         Fix part of PR gdb/267.
8324         * linespec.c (find_methods): Handle constructors specially for now.
8325
8326 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8327
8328         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8329         handling.
8330         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8331         standard_coerce_float_to_double().
8332
8333 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8334
8335         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8336         GDBINIT_FILENAME.
8337
8338 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8339
8340         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8341         find_variant_by_name, because it confuses the multiarch
8342         framework. Return NULL if there isn't an architecture with the
8343         user supplied name, instead of forcing a different one without
8344         recording the change with the multiarch machinery.
8345         (find_variant_by_name): Delete.
8346
8347 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8348
8349         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8350         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8351
8352 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8353
8354         * stack.c (print_frame_info_base): When calling
8355         print_frame_info_listing_hook, set current_source_symtab.
8356
8357 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8358
8359         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8360         and remove unused $(INCLUDE_DIR).
8361         Add regcache.c to OBS.
8362         Add generated register protocol files to clean target.
8363         Update dependencies for new objects, obsolete old target code.
8364
8365         * gdbserver/linux-low.c: Remove all platform-specific code to
8366         new files.  Remove various dead code.  Update to use regcache
8367         functionality.
8368         * gdbserver/remote-utils.c (fromhex): Add return statement
8369         to quiet warning.
8370         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8371         constant.
8372         (input_interrupt): Add integer parameter to match prototype
8373         of a signal handler.
8374         (outreg): Use register_data ().
8375         (prepare_resume_reply): Use gdbserver_expedite_regs.
8376         * gdbserver/server.c (main): Dynamically allocate own_buf because
8377         PBUFSIZ is no longer constant.  Use registers_to_string () and
8378         registers_from_string ().
8379         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8380         for error (), fatal (), and warning ().  Update definition of
8381         PBUFSIZ to use regcache functionality.  Add include guard.
8382         * gdbserver/utils.c (fatal): Add missing ``const''.
8383         (warning): New function.
8384
8385         * regformats/regdat.sh: Include "regcache.h" in generated files.
8386         Provide init_registers () function.
8387         * regformats/regdef.h: Add prototype for set_register_cache ().
8388         Add include guard.
8389
8390         * gdbserver/linux-arm-low.c: New file.
8391         * gdbserver/linux-i386-low.c: New file.
8392         * gdbserver/linux-ia64-low.c: New file.
8393         * gdbserver/linux-m68k-low.c: New file.
8394         * gdbserver/linux-mips-low.c: New file.
8395         * gdbserver/linux-ppc-low.c: New file.
8396         * gdbserver/linux-sh-low.c: New file.
8397
8398         * gdbserver/regcache.c: New file.
8399         * gdbserver/regcache.h: New file.
8400
8401         * gdbserver/low-linux.c: Removed obsolete file.
8402
8403 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8404
8405         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8406         * config/i386/linux.mt: Likewise.
8407         * config/ia64/linux.mt: Likewise.
8408         * config/m68k/linux.mh: Likewise.
8409         * config/powerpc/linux.mh: Likewise.
8410         * config/mips/linux.mt: Likewise.
8411
8412         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8413
8414         * config/i386/i386lynx.mh: Mark gdbserver variables
8415         as (currently) obsolete for this target.
8416         * config/i386/nbsd.mt: Likewise.
8417         * config/i386/nbsdelf.mt: Likewise.
8418         * config/m32r/m32r.mt: Likewise.
8419         * config/m68k/m68klynx.mh: Likewise.
8420         * config/m68k/nbsd.mt: Likewise.
8421         * config/m68k/sun3os4.mh: Likewise.
8422         * config/mips/vr5000.mt: Likewise.
8423         * config/ns32k/nbsd.mt: Likewise.
8424         * config/pa/hppabsd.mh: Likewise.
8425         * config/pa/hppaosf.mh: Likewise.
8426         * config/powerpc/nbsd.mt: Likewise.
8427         * config/rs6000/rs6000lynx.mh: Likewise.
8428         * config/s390/s390.mt: Likewise.
8429         * config/s390/s390x.mt: Likewise.
8430         * config/sparc/sparclynx.mh: Likewise.
8431         * config/sparc/sun4os4.mh: Likewise.
8432         * config/i386/x86-64linux.mt: Likewise.
8433         * config/sparc/linux.mh: Likewise.
8434
8435 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8436
8437         * configure.tgt: Configure gdbserver only for known working
8438         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8439         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8440         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8441         * configure: Regenerated.
8442
8443 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8444
8445         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8446
8447         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8448         (default_gcore_mach): Just return 0, work around a problem in bfd.
8449         (default_gcore_target): OK to return NULL if exec_bfd is null.
8450         (make_mem_sec): Use a cast, avoid a warning.
8451
8452         * procfs.c (find_memory_regions_callback): Use a cast instead of
8453         calling host_pointer_to_address (which complains if
8454         sizeof (host pointer) != sizeof (target pointer)).
8455         (procfs_make_note_section): Avoid overflow in psargs string.
8456
8457         * procfs.c (procfs_make_note_section): Make the default
8458         implementation return an error.
8459
8460 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8461
8462         * procfs.c (procfs_make_note_section): Provide a default definition
8463         (for alpha-dec-osf4.0f). Fix typos.
8464
8465 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8466
8467         * linux-proc.c: Add include of regcache.h.
8468         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8469
8470 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8471
8472         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8473         * memattr.c (create_mem_region): Disallow useless empty region.
8474         Regions are half-open intervals, so allow [A..B) [B..C) as
8475         non-overlapping.
8476
8477 2002-02-13  Michael Chastain <mec@shout.net>
8478
8479         * defs.h: Kill CONST_PTR.
8480         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8481         * c-lang.c (c_builtin_types): Likewise.
8482         * ch-lang.c (ch_builtin_types): Likewise.
8483         * f-lang.c (f_builtin_types): Likewise.
8484         * language.c (unknown_builtin_types): Likewise.
8485         * m2-lang.c (m2_builtin_types): Likewise.
8486         * p-lang.c (pascal_builtin_types): Likewise.
8487         * scm-lang.c (c_builtin_types): Likewise.
8488
8489 2002-02-13  Keith Seitz  <keiths@redhat.com>
8490
8491         * arm-tdep.h (arm_get_next_pc): Add declaration.
8492
8493 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8494
8495         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8496         with other related struct-returning functions.
8497         (arm_extract_struct_value_address): New function.
8498         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8499         initialize float_format, double_format and long_double_format as
8500         appropriate to the endianness of the target.
8501         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8502         (arm_use_struct_convention): Delete declaration.
8503         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8504
8505 2002-02-13  Keith Seitz  <keiths@redhat.com>
8506
8507         * defs.h (core_addr_to_string_nz): New function.
8508
8509 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8510
8511         Apply missing bits of 2002-01-15 patch.
8512         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8513         (fill_fpregset): Use i387_fill_fsave.
8514
8515 2002-02-12  Keith Seitz  <keiths@redhat.com>
8516
8517         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8518         (core_addr_to_string_nz): New function.
8519
8520 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8521
8522         * arm-linux-nat.c: Really include arm-tdep.h.
8523         * config/arm/tm-linux.h (struct type, struct value): Declare.
8524
8525 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8526
8527         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8528         (gcore section): Ifdef for Solaris and Unixware only.
8529         (procfs_do_thread_registers): Unixware needs one lwpstatus
8530         per thread (not one prstatus or pstatus).
8531         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8532         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8533         once before iterating over threads.
8534
8535 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8536
8537         * arm-tdep.h: New file.
8538         * arm-tdep.c: Include arm-tdep.h.
8539         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8540         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8541         (arm_print_float_info, arm_register_type, convert_to_extended)
8542         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8543         (arm_extract_return_value, arm_register_name): Make static.
8544         (arm_software_single_step): Similarly.  Fix types in declaration.
8545         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8546         (arm_store_return_value, arm_store_struct_return): New functions.
8547         (arm_gdbarch_init): Register the above functions.  Also register
8548         call_dummy_start_offset, sizeof_call_dummy_words,
8549         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8550         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8551         max_register_virtual_size, register_size.  Set up
8552         prologue_cache.saved_regs here, rather than ...
8553         (_initialize_arm_tdep): ... here.
8554         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8555         declarations.
8556         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8557         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8558         (arm_print_float_info, arm_register_type, convert_to_extended)
8559         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8560         (arm_extract_return_value, arm_register_name): Delete declarations.
8561         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8562         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8563         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8564         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8565         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8566         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8567         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8568         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8569         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8570         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8571         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8572         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8573         interface.
8574         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8575         * remote-rdi.c remote-rdp.c: Likewise.
8576         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8577         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8578         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8579         definition.
8580
8581         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8582         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8583         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8584         from non-ARM_ prefixed definitions.
8585         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8586         all uses of above.
8587         * remote-rdi.c remote-rdp.c: Likewise.
8588         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8589
8590 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8591
8592         * arm-tdep.c (arm_frameless_function_invocation)
8593         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8594         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8595         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8596         (arm_pop_frame, arm_get_next_pc): Make static.
8597         (arm_gdbarch_init): Register above in gdbarch structure.
8598         (arm_read_fp): Renamed from arm_target_read_fp.
8599         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8600         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8601         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8602         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8603         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8604         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8605         (arm_pc_is_thumb_dummy): Delete declarations.
8606         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8607         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8608         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8609         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8610
8611 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8612
8613         * symtab.c (compare_search_syms): New function.
8614         (sort_search_symbols): New function.
8615         (search_symbols): Sort symbols after searching rather than
8616         before.
8617
8618 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8619
8620         * NEWS: Linux -> GNU/Linux.
8621
8622 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8623
8624         * gdbarch.sh: For for level one methods, disallow a definition
8625         when partially multi-arched.  Add comments explaining rationale.
8626         * gdbarch.h: Re-generate.
8627
8628 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8629
8630         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8631         multi-arch partial.
8632
8633 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8634
8635         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8636         field.  Use diff -u.
8637         * gdbarch.c: Re-generate.
8638
8639 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8640
8641         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8642         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8643         partial.
8644
8645 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8646
8647         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8648         multi-arch partial.
8649         (PUSH_ARGUMENTS): Switch to using predefault.
8650         * gdbarch.c: Regenerate.
8651
8652 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8653
8654         * valops.c (PUSH_ARGUMENTS): Delete definition.
8655         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8656         partial.  Default to default_push_arguments.
8657         * gdbarch.h, gdbarch.c: Regenerate.
8658
8659 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8660
8661         * defs.h (throw_exception): Rename return_to_top_level.  Update
8662         comments.
8663         * utils.c (error_stream, internal_verror, quit): Ditto.
8664         * top.c (throw_exception, catcher): Ditto.
8665         * sparclet-rom.c (sparclet_load): Ditto.
8666         * remote.c (interrupt_query, minitelnet): Ditto.
8667         * remote-sds.c (interrupt_query): Ditto.
8668         * remote-mips.c (mips_error, mips_kill): Ditto.
8669         * ocd.c (interrupt_query): Ditto.
8670         * monitor.c (monitor_interrupt_query): Ditto.
8671         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8672         * target.h: Update comment.
8673
8674         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8675
8676 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8677
8678         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8679         default_double_format.
8680         * gdbarch.h, gdbarch.c: Re-generate.
8681         * findvar.c (floatformat_unknown): Delete variable definition.
8682         * doublest.h (floatformat_unknown): Delete variable declaration.
8683
8684 2002-02-09  Jim Blandy  <jimb@redhat.com>
8685
8686         * stabsread.c (read_type): Add code to parse Sun's syntax for
8687         prototyped function types.
8688
8689 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8690
8691         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8692         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8693
8694 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8695
8696         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8697         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8698         now _initialize_xcoffsolib gets called again and overrides the
8699         commands from solib.c in a native configuration.
8700
8701 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8702
8703         * doublest.c (store_typed_floating): Don't try to return a value.
8704         Fixes PR gdb/290.
8705
8706 2002-02-08  Jim Blandy  <jimb@redhat.com>
8707
8708         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8709         is prototyped and has no arguments, print its argument list as
8710         `(void)'.
8711
8712 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8713
8714         * MAINTAINERS (write-after-approval): Add myself.
8715         (paper-trail): I've escaped!
8716
8717 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8718
8719         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8720         changes.
8721         (_initialize_check_for_gdb_ini): Ditto.
8722
8723 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8724
8725         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8726         xaprintf -> xasprintf.
8727
8728 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8729
8730         * win32-nat.c: Remove use of printf and sprintf functions.
8731
8732 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8733
8734         * arm-tdep.c (arm_frame_chain_valid): Make static.
8735         (arm_push_arguments): Likewise.
8736         (arm_gdbarch_init): New function.
8737         (_initialize_arm_tdep): Call it.
8738         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8739         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8740         (FRAME_CHAIN_VALID): Delete.
8741         (arm_frame_chain_valid): Delete declaration.
8742         (PUSH_ARGUMENTS): Delete.
8743         (arm_push_arguments): Delete declaration.
8744         (CALL_DUMMY_P): Delete.
8745
8746 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8747             Corinna Vinschen  <vinschen@redhat.com>
8748
8749         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8750         on builtin float types.
8751
8752 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8753
8754         * utils.c: Include <curses.h> before "bfd.h".
8755         * tui/tui-hooks.c: Likewise.
8756         * tui/tui.c: Likewise.
8757         * tui/tuiCommand.c: Likewise.
8758         * tui/tuiData.c: Likewise.
8759         * tui/tuiDataWin.c: Likewise.
8760         * tui/tuiDisassem.c: Likewise.
8761         * tui/tuiGeneralWin.c: Likewise.
8762         * tui/tuiIO.c: Likewise.
8763         * tui/tuiLayout.c: Likewise.
8764         * tui/tuiRegs.c: Likewise.
8765         * tui/tuiSource.c: Likewise.
8766         * tui/tuiSourceWin.c: Likewise.
8767         * tui/tuiStack.c: Likewise.
8768         * tui/tuiWin.c: Likewise.
8769
8770 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8771
8772         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8773         to include space for pseudoregs as well. Update loops accordingly.
8774         (sh_fp_frame_init_saved_regs): Ditto.
8775         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8776
8777 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8778
8779         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8780         Add Richard Earnshaw to Arm maintainers.
8781
8782 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8783
8784         * defs.h (warning_begin): Delete declaration.
8785
8786         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8787         Delete macro.
8788
8789 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8790
8791         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8792         Logic bug, remove misplaced else.
8793
8794 2002-02-07  Klee Dienes  <klee@apple.com>
8795
8796         * fork-inferior.c (fork_inferior): Add '!' to the list of
8797         characters that need to be quoted when building a string for the
8798         shell.  Quote '!' specifically with a backslash, since CSH chokes
8799         when trying to evaluate "str!str".
8800
8801 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8802
8803         * rdi-share/host.h: Only provide a typedef for bool if it is not
8804         defined.
8805
8806 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8807
8808         * breakpoint.h (enum bptype): Add new overlay event bp type.
8809         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8810
8811         * breakpoint.c (create_internal_breakpoint): New function.
8812         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8813         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8814         (create_thread_event_breakpoint): Ditto.
8815         (create_solib_event_breakpoint): Ditto.
8816         (create_overlay_event_breakpoint): New function.
8817         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8818         (update_breakpoints_after_exec): Delete and re-initialize
8819         overlay event breakpoints after an exec.  Add FIXME comment
8820         about longjmp breakpoint.
8821         (print_it_typical): Ignore overlay event breakpoints.
8822         (print_one_breakpoint): Ditto.
8823         (mention): Ditto.
8824         (bpstat_what): Do not stop for overlay event breakpoints.
8825         (delete_breakpoint): Don't delete overlay event breakpoints.
8826         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8827         (breakpoint_re_set): Re-create overlay event breakpoint.
8828
8829         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8830         (overlay_manual_command): Disable overlay breakpoints.
8831         (overlay_off_command): Disable overlay breakpoints.
8832
8833 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8834
8835         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8836         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8837         to here from config/tm-arm.h.
8838         (coff_sym_is_thumb): Make static.
8839         (arm_elf_make_msymbol_special): New function.
8840         (arm_coff_make_msymbol_special): New function.
8841         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8842         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8843         (coff_sym_is_thumb): Delete declaration.
8844         (arm_elf_make_msymbol_special): Declare.
8845         (arm_coff_make_msymbol_special): Declare.
8846         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8847         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8848
8849 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8850
8851         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8852
8853 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8854
8855         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8856         * gdbarch.c gdbarch.h: Regenerate.
8857         * arch-utils.c (default_print_float_info): New function.
8858         * arch-utils.h (default_print_float_info): Prototype it.
8859         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8860         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8861         (PRINT_FLOAT_INFO): Document it.
8862
8863         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8864         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8865         (PRINT_FLOAT_INFO): Define.
8866
8867 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8868
8869         * win32-nat.c (_initialize_check_for_gdb_ini):
8870         Add typecast to sprintf argument to suppress a warning.
8871
8872 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8873
8874         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8875         to allow easier handling of pass state.
8876         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8877         that gives exception name and address.
8878         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8879         and set last_sig value to ourstatus->value.sig. Some missing
8880         exceptions added.
8881         (child_continue): Correctly report continue_status.
8882         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8883         TARGET_SIGNAL_0 (new default value).
8884         (child_resume): consider sig argument passed to decide if
8885         the exception should be passed to debuggee or not.
8886
8887 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8888
8889         * regcache.c (fetch_register): Call target_fetch_register
8890         only if we don't call FETCH_PSEUDO_REGISTER.
8891         (store_register): Call target_store_register only if we
8892         don't call STORE_PSEUDO_REGISTER.
8893
8894 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8895
8896         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8897         ELF_MAKE_MSYMBOL_SPECIAL.
8898         * gdbarch.c, gdbarch.h: Regenerate.
8899         * arch-utils.c (default_make_msymbol_special): New function.
8900         * arch-utils.h (default_make_msymbol_special): Export.
8901         * elfread.c (elf_symtab_read): Compile use of
8902         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8903         multiarched.
8904         * coffread.c (coff_symtab_read): Ditto, for
8905         COFF_MAKE_MSYMBOL_SPECIAL.
8906
8907 2002-02-05  Jim Blandy  <jimb@redhat.com>
8908
8909         * solib-svr4.c (svr4_truncate_ptr): New function.
8910         (svr4_relocate_section_addresses): Do the address arithmetic with
8911         the appropriate truncation for target addresses, even when
8912         CORE_ADDR is larger than a target address.
8913
8914 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8915
8916         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8917         to (int *).
8918
8919 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8920
8921         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8922         code.
8923
8924 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8925
8926         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8927
8928 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8929
8930         * gdbserver/linux-low.c: Remove unused include files.
8931
8932 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8933
8934         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8935         (read_inferior_memory): Use it.
8936         (write_inferior_memory): Likewise.
8937
8938 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8939
8940         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8941         grubbing through sys_errlist.
8942
8943 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8944
8945         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8946
8947 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8948         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8949
8950 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8951
8952         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8953         (do_sfunc, set_cmd_sfunc): New functions.
8954
8955         * command.h (struct cmd_list_element): Add field func.
8956         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8957         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8958         * cli/cli-decode.h: Ditto.
8959
8960         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8961         (help_all, help_cmd_list): Ditto.
8962         (find_cmd, complete_on_cmdlist): Ditto.
8963         * top.c (execute_command): Ditto.
8964
8965         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8966         function.sfunc.
8967
8968         * infcmd.c (notice_args_read): Fix function signature.
8969
8970         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8971         * cli/cli-decode.c (add_set_cmd): Ditto.
8972         * utils.c (initialize_utils): Ditto.
8973         * maint.c (_initialize_maint_cmds): Ditto.
8974         * infrun.c (_initialize_infrun): Ditto.
8975         * demangle.c (_initialize_demangler): Ditto.
8976         * remote.c (add_packet_config_cmd): Ditto.
8977         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8978         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8979         * proc-api.c (_initialize_proc_api): Ditto.
8980         * kod.c (_initialize_kod): Ditto.
8981         * valprint.c (_initialize_valprint): Ditto.
8982         * top.c (init_main): Ditto.
8983         * infcmd.c (_initialize_infcmd): Ditto.
8984         * corefile.c (_initialize_core): Ditto.
8985         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8986         * arch-utils.c (initialize_current_architecture): Ditto.
8987         (_initialize_gdbarch_utils): Ditto.
8988         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8989
8990         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8991         * wince.c (_initialize_inftarg): Ditto.
8992         * symfile.c (_initialize_symfile): Ditto.
8993         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8994         * language.c (_initialize_language): Ditto.
8995         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8996
8997 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8998
8999         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9000
9001 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9002
9003         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9004         Add rules for building the register data files.
9005
9006 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9007
9008         * regformats/regdat.sh: Add braces to the definition of
9009         expedite_regs_${arch}.
9010
9011 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9012
9013         * regformats/regdef.h (struct reg): Add comment describing the
9014         requirements for offset and size fields.
9015
9016 2002-02-04  Andreas Schwab  <schwab@suse.de>
9017
9018         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9019         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9020
9021 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9022
9023         * gdbarch.sh (copyright): Update years in generated header.
9024         (SMASH_TEXT_ADDRESS): Add rule.
9025         * gdbarch.h, gdbarch.c: Re-generate.
9026         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9027         * dbxread.c: Likewise.
9028         * dwarfread.c: Likewise.
9029         * elfread.c: Likewise.
9030         * somread.c: Likewise.
9031
9032         * arm-tdep.c (arm_smash_text_address): New function.
9033         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9034
9035 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9036
9037         Add support for hardware watchpoints on win32 native.
9038         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9039         CONTEXT_DEBUG_REGISTERS.
9040         (dr variable): New variable. Static array containing a local copy
9041         of debug registers.
9042         (debug_registers_changed): New variable.  Reflects when debug registers
9043         are changed and need to be written to inferior.
9044         (debug_registers_used): New variable. Reflects when any debug register
9045         was set, used when new threads are created.
9046         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9047         i386-nat code.
9048         (thread_rec): Set dr array if id is the thread of current_event .
9049         (child_continue, child_resume): Change the debug registers for all
9050         threads if debug_registers_changed.
9051         (child_add_thread): Change the debug registers if debug_registers_used.
9052         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9053         Link nm.h to new nm-cygwin.h file.
9054         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9055         of hardware registers.
9056
9057 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9058
9059         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9060         Restore behavour broken by 2002-01-20 Andrew Cagney
9061         <ac131313@redhat.com> IEEE_FLOAT removal.
9062
9063 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9064
9065         * c-valprint.c (c_val_print): Pass a proper valaddr to
9066         cp_print_class_method.
9067         * valops.c (search_struct_method): If there is only one method
9068         and args is NULL, return that method.
9069
9070 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9071
9072         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9073         accessing tag_name directly.
9074
9075 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9076
9077         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9078         of accessing tag_name directly.
9079
9080 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9081
9082         PR gdb/280
9083         * gdbtypes.c (replace_type): New function.
9084         * gdbtypes.h (replace_type): Add prototype.
9085         * stabsread.c (read_type): Use replace_type.
9086
9087 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9088
9089         * Makefile.in (memattr.o): Add missing dependencies rule.
9090
9091 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9092
9093         * breakpoint.c (break_at_finish_command): Really export.
9094         (break_at_finish_at_depth_command): Ditto.
9095         (tbreak_at_finish_command): Ditto.
9096         * hppa-tdep.c: Include completer.h.
9097         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9098         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9099
9100 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9101
9102         * utils.c (do_write): New function.
9103         (error_stream): Rewrite combining the code from error_begin and
9104         verror.
9105         (verror): Rewrite using error_stream.
9106         (error_begin): Delete function.
9107
9108 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9109
9110         * utils.c (error_begin): Make static.
9111         * defs.h (error_begin): Delete declaration.
9112
9113         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9114         (decode_line_1): Use cplusplus_error instead of error_begin,
9115         cplusplus_hint and return_to_top_level.
9116         * coffread.c (coff_symfile_read): Use error instead of error_begin
9117         and return_to_top_level.
9118         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9119
9120 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9121
9122         * language.h (type_error, range_error): Make string parameter
9123         constant.
9124         * language.c (warning_pre_print): Delete extern declaration.
9125         * dwarfread.c (warning_pre_print): Ditto.
9126         * language.c (type_error, range_error): Rewrite to use verror and
9127         vwarning instead of warning_begin.
9128
9129 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9130
9131         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9132         (set_ignore_count): Move misplaced comment back where it belongs.
9133
9134 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9135
9136         * command.h (NO_FUNCTION): Delete macro.
9137         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9138         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9139         * tracepoint.c (_initialize_tracepoint): Ditto.
9140         * cli/cli-decode.c (add_set_cmd): Ditto.
9141         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9142
9143 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9144
9145         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9146         Update ``this'' pointer when calling virtual functions.
9147
9148 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9149
9150         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9151         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9152
9153 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9154
9155         * regformats/reg-arm.dat: New file.
9156         * regformats/reg-i386.dat: New file.
9157         * regformats/reg-ia64.dat: New file.
9158         * regformats/reg-m68k.dat: New file.
9159         * regformats/reg-mips.dat: New file.
9160         * regformats/reg-ppc.dat: New file.
9161         * regformats/reg-sh.dat: New file.
9162         * regformats/regdef.h: New file.
9163         * regformats/regdat.sh: New file.
9164
9165 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9166
9167         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9168         (arm_frame_args_address, arm_frame_locals_address): New functions.
9169         (arm_frame_num_args): New function.
9170         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9171         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9172         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9173
9174 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9175
9176         * breakpoint.c (break_at_finish_command): Export.
9177         (break_at_finish_at_depth_command): Export.
9178         (tbreak_at_finish_command): Export.
9179         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9180         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9181         "tbreak" commands, which are HPPA specific.
9182
9183         * printcmd.c (disassemble_command): Remove an ancient
9184         artifact of an old merge.
9185
9186         * symfile.h (enum overlay_debugging_state):
9187         Define enum constant values for overlay mode.
9188         * symfile.c (overlay_debugging): Use enums instead of literals.
9189         (overlay_is_mapped, overlay_auto_command,
9190         overlay_manual_command): Ditto.
9191
9192         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9193         breakpoint_here_p, breakpoint_inserted_here_p,
9194         breakpoint_thread_match, bpstat_stop_status,
9195         describe_other_breakpoints, check_duplicates, clear_command):
9196         Coding standard fixes.
9197
9198         * target.c (target_xfer_memory): Add spaces, coding standard.
9199         (do_xfer_memory): Add missing line to trust-readonly
9200         code: check bfd SEC_READONLY flag for section.
9201
9202 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9203
9204         * PROBLEMS: Fix typo, 5.1->5.1.1.
9205
9206 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9207
9208         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9209         data symbols, since we search based on textlow and texthigh.
9210         (find_pc_sect_symtab): Likewise.
9211
9212 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9213
9214         * defs.h (vwarning): Declare.
9215         * utils.c (vwarning): New function.
9216         (warning): Call vwarning.
9217         (warning_begin): Delete function.
9218
9219         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9220         the warning message.
9221         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9222         warning_begin.
9223
9224 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9225
9226         * NEWS: Mention "set trust-readonly-sections" command.
9227         Mention generate-core-file command.
9228
9229 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9230
9231         * target.c: New command, "set trust-readonly-sections on".
9232         (do_xfer_memory): Honor the suggestion to trust readonly sections
9233         by reading them from the object file instead of from the target.
9234         (initialize_targets): Register command "set trust-readonly-sections".
9235
9236 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9237
9238         * parse.c (target_map_name_to_register): Simplify, search regs and
9239         pseudo-regs using a single loop.
9240
9241 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9242
9243         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9244
9245 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9246
9247         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9248         * config/i386/i386v42mp.mh: Add i387-nat.o .
9249         * i386v4-nat.c: Include i387-nat.h.
9250         (supply_fpregset): Use i387_supply_fsave.
9251         (fill_fpregset): Use i387_fill_fsave.
9252
9253 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9254
9255         * arm-tdep.c (arm_call_dummy_words): Define.
9256         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9257         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9258         (CALL_DUMMY_WORDS): Define.
9259         (arm_call_dummy_words): Declare.
9260         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9261         (arm_linux_call_dummy_words): Declare.
9262
9263 2002-01-30  Andreas Schwab  <schwab@suse.de>
9264
9265         * m68klinux-nat.c: Fix last change to use regcache_collect
9266         instead of referencing registers[] directly.
9267
9268 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9269
9270         * parse.c (target_map_name_to_register): Delete code wrapped in
9271         #ifdef REGISTER_NAME_ALIAS_HOOK.
9272
9273 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9274
9275         * regcache.c (legacy_read_register_gen): Need to be able to
9276         read pseudo-register as well as real register.
9277         (legacy_write_register_gen): Ditto.
9278
9279 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9280
9281         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9282         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9283         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9284         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9285         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9286         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9287         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9288         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9289         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9290         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9291         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9292         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9293         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9294         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9295         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9296         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9297         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9298         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9299         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9300         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9301
9302 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9303
9304         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9305         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9306         (initialize_current_architecture): Update target_byte_order using
9307         information from BFD.
9308         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9309         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9310
9311 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9312
9313         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9314         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9315
9316         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9317         #ifdef INVALID_FLOAT.
9318         * infcmd.c (do_registers_info): Ditto.
9319         * values.c (unpack_double): Ditto.  Add comment.
9320
9321         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9322         already commented out.
9323
9324 2002-01-26  Andreas Schwab  <schwab@suse.de>
9325
9326         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9327         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9328         registers and add support for PTRACE_GETREGS.
9329
9330 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9331
9332         GDB 5.1.1 released from 5.1 branch.
9333         * NEWS: Add 5.1.1 news.
9334         * README: Sync with 5.1 branch.
9335
9336 2002-01-23  Fred Fish  <fnf@redhat.com>
9337
9338         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9339         stabstring on initial malloc.  Reallocing will copy it for us,
9340         if necessary.
9341
9342 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9343
9344         * Makefile.in (hpread_h): Delete.
9345         (HFILES_NO_SRCDIR): Remove hpread.h.
9346         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9347         (hpread.o): Update dependencies.
9348         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9349
9350         * hp-psymtab-read.c: Remove file.
9351         * hp-symtab-read.c: Remove file.
9352         * hpread.h: Remove file.
9353
9354         * hpread.c: Merge all contents of hp-psymtab-read.c,
9355         hp-symtab-read.c and hpread.h into this file, as it was prior to
9356         January 1999.
9357
9358         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9359         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9360         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9361         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9362
9363 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9364
9365         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9366         fill_gregset): Call gdbarch_tdep() just once, assign result to
9367         variable and use that, instead of calling the function several
9368         times.
9369
9370 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9371
9372         * configure.host: Accept sparcv9 as alias for sparc64.
9373         * configure.tgt: Likewise.
9374
9375 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9376
9377         * solib-aix5.c (build_so_list_from_mapfile)
9378         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9379         arguments is not reversed.
9380         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9381         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9382
9383 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9384
9385         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9386         modified version of obsolete sh_fetch_pseudo_register.
9387         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9388         (sh4_register_read): New function.
9389         (sh_pseudo_register_write): New function. Renamed and modified
9390         version of obsolete sh_store_pseudo_register.
9391         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9392         (sh4_register_write): New function.
9393         (sh_gdbarch_init): Remove setting of gdbarch function
9394         fetch_pseudo_register and store_pseudo_register. Remove setting of
9395         register_convert_to_raw, register_convert_to_virtual,
9396         register_convertible.
9397         (sh_sh4_register_convertible): Delete. No longer needed. All is
9398         taken care by architecture specific functions
9399         register_read/register_write.
9400         (sh_sh4_register_convert_to_virtual): Make static.
9401         (sh_sh4_register_convert_to_raw): Ditto.
9402
9403 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9404
9405         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9406         (floatformat_is_nan, floatformat_mantissa): Ditto.
9407
9408         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9409         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9410         builtin_type_ieee_double_little,
9411         builtin_type_ieee_double_littlebyte_bigword,
9412         builtin_type_m68881_ext, builtin_type_i960_ext,
9413         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9414         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9415         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9416         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9417
9418 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9419
9420         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9421         parameter.  Set frameless flag if it exists and depended of
9422         whether the scanned function is frameless or not.
9423         (xstormy16_skip_prologue): If function is frameless, return
9424         result of xstormy16_scan_prologue().
9425         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9426         call.
9427
9428 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9429
9430         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9431         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9432         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9433         sh_sh4_register_byte, sh_sh4_register_raw_size,
9434         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9435         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9436         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9437         sh_store_pseudo_register, sh_do_pseudo_register): Call
9438         gdbarch_tdep() just once, assign result to variable and use that,
9439         instead of calling the function several times.
9440
9441 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9442
9443         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9444         macros instead of LAST_FPU_CTRL_REGNUM.
9445         (store_register): Likewise.
9446
9447 2002-01-21  Jim Blandy  <jimb@redhat.com>
9448
9449         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9450         is up-to-date before running the program, not just when a program
9451         exits.
9452
9453 2002-01-21  Fred Fish  <fnf@redhat.com>
9454
9455         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9456         when we have found all instructions we are looking for.
9457
9458 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9459
9460         * arm-tdep.c (arm_register_name): New function.
9461         (arm_registers_names): Make static.
9462         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9463         (arm_register_name): Declare.
9464         (REGISTER_NAME): Use it.
9465
9466 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9467             Kevin Buettner  <kevinb@redhat.com>
9468
9469         Convert arm targets to new FRAME interface.
9470         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9471         (arm_frame_find_save_regs): Delete.
9472         (arm_frame_init_saved_regs): New.
9473         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9474         Allocate extra_info as required.  Convert all uses of fsr.regs
9475         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9476         to use extra_info.
9477         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9478         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9479         (check_prologue_cache, save_prologue_cache): Likewise.
9480         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9481         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9482         (FRAME_FIND_SAVED_REGS): Delete.
9483         (arm_frame_find_saved_regs): Delete prototype.
9484         (arm_frame_init_saved_regs): New prototype.
9485         (FRAME_INIT_SAVED_REGS): Define.
9486
9487 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9488
9489         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9490
9491 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9492
9493         From Jeff Law <law@redhat.com>:
9494         * infttrace.c: Include <sys/pstat.h>.
9495         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9496         exec file if the ttrace equivalent fails.
9497
9498 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9499
9500         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9501         (closeLogFile): Ditto.
9502
9503 2002-01-20  Michael Chastain  <mec@shout.net>
9504
9505         * top.c (print_gdb_version): Bump copyright year to 2002.
9506
9507 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9508
9509         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9510         Zannoni and Eli Zaretskii.
9511
9512 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9513
9514         * buildsym.c: Update copyright years.
9515         * c-typeprint.c: Likewise.
9516         * dwarf2read.c: Likewise.
9517         * f-typeprint.c: Likewise.
9518         * gdbtypes.c: Likewise.
9519         * gdbtypes.h: Likewise.
9520         * hp-symtab-read.c: Likewise.
9521         * hpread.c: Likewise.
9522         * mdebugread.c: Likewise.
9523         * p-typeprint.c: Likewise.
9524
9525 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9526
9527         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9528         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9529         byte-order selectable.
9530         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9531         * arch-utils.c: Ditto.
9532         (set_endian): Ditto.
9533         (set_endian_from_file): Ditto.
9534         * gdbserver/low-sim.c (create_inferior): Ditto.
9535         * gdbarch.sh: Ditto.
9536         * gdbarch.h: Re-generate.
9537         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9538         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9539         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9540         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9541         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9542         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9543         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9544         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9545         macro definition.
9546         * config/mips/tm-wince.h: Remove #undef of macro
9547         TARGET_BYTE_ORDER_SELECTABLE.
9548         * config/sh/tm-wince.h: Ditto.
9549
9550 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9551
9552         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9553         member function fields.  Add accessor macro
9554         TYPE_FN_FIELD_ARTIFICIAL.
9555         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9556         * c-typeprint.c (c_type_print_base): Skip artificial member
9557         functions.
9558
9559 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9560
9561         * f-typeprint.c: Delete unused function f_type_print_args.
9562         * p-typeprint.c: Delete unused function pascal_type_print_args.
9563
9564 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9565
9566         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9567         comment.  Add ``artificial'' to ``union field_location''.
9568
9569         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9570
9571         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9572         * mdebugread.c (parse_symbol): Likewise.
9573         * stabsread.c (define_symbol): Likewise.
9574         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9575         initializing TYPE_FIELD_BITPOS to n (obsolete).
9576         (hpread_doc_function_type): Likewise.
9577         * hpread.c (hpread_function_type): Likewise.
9578
9579 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9580
9581         * configure.in (host_makefile_frag): Only require a host makefile
9582         fragment when a native build.
9583         * configure: Re-generate.
9584
9585 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9586
9587         * doublest.h (floatformat_from_type): Declare.
9588         * doublest.c (floatformat_from_type): New function.
9589         (convert_typed_floating): Use.
9590
9591         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9592         call to function floatformat_from_type.
9593
9594         * gdbarch.sh (IEEE_FLOAT): Delete.
9595         * gdbarch.h, gdbarch.c: Re-generate.
9596         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9597         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9598         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9599         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9600         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9601         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9602         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9603         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9604         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9605         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9606         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9607         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9608
9609         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9610         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9611         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9612         * sh-tdep.c (sh_gdbarch_init): Ditto.
9613         * mips-tdep.c (mips_gdbarch_init): Ditto.
9614         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9615         * cris-tdep.c (cris_gdbarch_init): Ditto.
9616
9617 2002-01-20  Jiri Smid  <smid@suse.cz>
9618
9619         * configure.host, configure.tgt: Support x86-64.
9620         * NEWS: Note new target x86-64.
9621
9622         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9623         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9624         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9625         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9626         x86-64-linux-nat.o): Fix dependencies.
9627
9628 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9629
9630         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9631         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9632         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9633         * config/sparc/xm-sun4os4.h: Delete file.
9634         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9635
9636 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9637
9638         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9639         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9640         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9641         * config/i386/i386lynx.mh (XM_FILE): Delete.
9642         * config/rs6000/xm-rs6000ly.h: Delete file.
9643         * config/sparc/xm-sparclynx.h: Delete file.
9644         * config/m68k/xm-m68klynx.h: Delete file.
9645         * config/i386/xm-i386lynx.h: Delete file.
9646         * config/xm-lynx.h: Delete file.
9647         * config/djgpp/fnchange.lst: Update.
9648
9649 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9650
9651         * alpha-tdep.c (alpha_register_byte): New function.
9652         (alpha_register_raw_size): Ditto.
9653         (alpha_register_virtual_size): Ditto.
9654         (alpha_skip_prologue_internal): Renamed from
9655         alpha_skip_prologue.
9656         (alpha_skip_prologue): New version that calls
9657         alpha_skip_prologue_internal.
9658         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9659         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9660         second argument from alpha_skip_prologue.
9661         (REGISTER_BYTE): Use alpha_register_byte.
9662         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9663         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9664         (FRAMELESS_FUNCTION_INVOCATION): Use
9665         generic_frameless_function_invocation_not.
9666         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9667         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9668
9669 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9670
9671         * config/mips/xm-news-mips.h: Delete file.
9672         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9673
9674         * config/m88k/xm-m88k.h: Delete file.
9675         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9676         * config/m88k/xm-delta88v4.h: Ditto.
9677         * config/m88k/xm-delta88.h: Ditto.
9678
9679         * config/alpha/xm-fbsd.h: Delete file.
9680         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9681
9682         * config/sparc/xm-sparc.h: Delete file.
9683         * Makefile.in (xm-sun4os4.h): Delete dependency.
9684         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9685         * config/sparc/xm-sun4os4.h: Ditto.
9686         * config/sparc/xm-linux.h: Ditto.
9687
9688         * config/i386/xm-windows.h: Delete file.
9689
9690 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9691
9692         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9693         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9694
9695 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9696
9697         * alpha-tdep.c (alpha_call_dummy_words): New.
9698         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9699         (CALL_DUMMY_P): Define.
9700         (CALL_DUMMY_WORDS): Define.
9701         (SIZEOF_CALL_DUMMY_WORDS): Define.
9702
9703 2002-01-19  Per Bothner  <per@bothner.com>
9704
9705         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9706         isn't NULL, which can happen with some gcj-3.x-produced code.
9707
9708 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9709
9710         * alpha-tdep.c (alpha_register_virtual_type): New function.
9711         (alpha_init_frame_pc_first): Ditto.
9712         (alpha_fix_call_dummy): Ditto.
9713         (alpha_store_struct_return): Ditto.
9714         (alpha_extract_struct_value_address): Ditto.
9715         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9716         alpha_register_virtual_type.
9717         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9718         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9719         alpha_extract_struct_value_address.
9720         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9721         (INIT_FRAME_PC): Use init_frame_pc_noop.
9722         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9723
9724 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9725
9726         * i386gnu-nat.c: Include "i386-tdep.h".
9727         (fetch_fpregs): Simplify code dealing with uninitialized floating
9728         point states such that it doesn't require FP7_REGNUM.
9729
9730 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9731
9732         * alpha-tdep.c (frame_extra_info): New.
9733         (alpha_find_saved_regs): Make static.  Use
9734         frame->extra_info.
9735         (alpha_frame_init_saved_regs): New function.
9736         (alpha_frame_saved_pc): Use frame->extra_info.
9737         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9738         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9739         (init_extra_frame_info): Rename to...
9740         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9741         (alpha_print_extra_frame_info): New function.
9742         (alpha_frame_locals_address): Ditto.
9743         (alpha_frame_args_address): Ditto.
9744         (alpha_pop_frame): Use frame->extra_info.
9745         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9746         alpha_frame_args_address.
9747         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9748         (alpha_find_saved_regs): Remove prototype.
9749         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9750         (EXTRA_FRAME_INFO): Remove.
9751         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9752         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9753
9754 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9755
9756         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9757         (alpha_cannot_fetch_register): Ditto.
9758         (alpha_cannot_store_register): Ditto.
9759         (alpha_register_convertible): Ditto.
9760         (alpha_use_struct_convention): Ditto.
9761         * config/alpha/tm-alpha.h: Update copyright years.
9762         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9763         (INNER_THAN): Use core_addr_lessthan.
9764         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9765         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9766         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9767         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9768         (FRAME_CHAIN): Remove unnecessary cast.
9769
9770 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9771
9772         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9773         obsolete.
9774
9775 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9776
9777         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9778         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9779         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9780         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9781         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9782         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9783         * x86-64-linux-nat.c: Ditto.
9784
9785 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9786
9787         * alpha-tdep.c (alpha_register_name): New function.
9788         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9789         (REGISTER_NAME): Define.
9790
9791 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9792
9793         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9794
9795 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9796
9797         * alpha-tdep.c: Update copyright years.
9798         (alpha_next_pc): New function.
9799         (alpha_software_single_step): Ditto.
9800         * config/alpha/tm-alpha.h: Add prototype for
9801         alpha_software_single_step.
9802
9803 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9804
9805         * alphabsd-nat.c: Update copyright years.
9806         (fill_gregset): Use regcache_collect.
9807         (fill_fpregset): Likewise.
9808         (fetch_inferior_registers): Only fetch integer registers
9809         if requested to do so.
9810         (store_inferior_registers): Only store integer registers
9811         if requested to do so.
9812
9813 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9814
9815         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9816         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9817         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9818         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9819         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9820         * config/arm/linux.mh (XDEPFILES): Delete.
9821         * config/arm/nbsd.mh (XDEPFILES): Delete.
9822         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9823         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9824         * config/i386/i386m3.mh (XDEPFILES): Delete.
9825         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9826         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9827         * config/i386/fbsd.mh (XDEPFILES): Delete.
9828         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9829         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9830         * config/i386/i386v4.mh (XDEPFILES): Delete.
9831         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9832         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9833         * config/i386/i386aix.mh (XDEPFILES): Delete.
9834         * config/i386/go32.mh (XDEPFILES): Delete.
9835         * config/i386/cygwin.mh (XDEPFILES): Delete.
9836         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9837         * config/i386/i386mach.mh (XDEPFILES): Delete.
9838         * config/i386/i386v32.mh (XDEPFILES): Delete.
9839         * config/i386/linux.mh (XDEPFILES): Delete.
9840         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9841         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9842         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9843         * config/i386/i386sco.mh (XDEPFILES): Delete.
9844         * config/i386/i386v.mh (XDEPFILES): Delete.
9845         * config/i386/nbsd.mh (XDEPFILES): Delete.
9846         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9847         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9848         * config/i386/symmetry.mh (XDEPFILES): Delete.
9849         * config/i386/obsd.mh (XDEPFILES): Delete.
9850         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9851         * config/ia64/linux.mh (XDEPFILES): Delete.
9852         * config/ia64/aix.mh (XDEPFILES): Delete.
9853         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9854         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9855         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9856         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9857         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9858         * config/m68k/linux.mh (XDEPFILES): Delete.
9859         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9860         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9861         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9862         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9863         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9864         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9865         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9866         * config/m88k/delta88.mh (XDEPFILES): Delete.
9867         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9868         * config/m88k/m88k.mh (XDEPFILES): Delete.
9869         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9870         * config/mips/linux.mh (XDEPFILES): Delete.
9871         * config/mips/irix6.mh (XDEPFILES): Delete.
9872         * config/mips/irix5.mh (XDEPFILES): Delete.
9873         * config/mips/irix4.mh (XDEPFILES): Delete.
9874         * config/mips/irix3.mh (XDEPFILES): Delete.
9875         * config/mips/decstation.mh (XDEPFILES): Delete.
9876         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9877         (NATDEPFILES): Move core-aout.o to here.
9878         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9879         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9880         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9881         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9882         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9883         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9884         * config/pa/hpux11.mh (XDEPFILES): Delete.
9885         * config/powerpc/aix.mh (XDEPFILES): Delete.
9886         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9887         * config/powerpc/linux.mh (XDEPFILES): Delete.
9888         * config/romp/rtbsd.mh: Rename XDEPFILES.
9889         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9890         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9891         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9892         * config/s390/s390.mh (XDEPFILES): Delete.
9893         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9894         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9895         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9896         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9897         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9898         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9899         * config/sparc/linux.mh (XDEPFILES): Delete.
9900         * config/vax/vaxult.mh (XDEPFILES): Delete.
9901         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9902         * Makefile.in (DEPFILES): Remove XDEPFILES.
9903
9904 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9905
9906         * utils.c (internal_verror): Fix comments, default is yes not no.
9907         Update queries to match.  Default to quit and dump core.
9908
9909 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9910
9911         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9912         copyright.
9913         * defs.h, event-top.c, gdbcmd.h: Ditto.
9914         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9915         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9916         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9917         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9918         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9919         * mi/mi-main.c:Ditto.
9920
9921         * stack.c, symfile.c: Update copyright.
9922
9923 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9924
9925         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9926         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9927         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9928         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9929
9930 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9931
9932         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9933         * gdbserver/low-lynx.c (myattach): Likewise.
9934         * gdbserver/low-nbsd.c (myattach): Likewise.
9935         * gdbserver/low-sim.c (myattach): Likewise.
9936         * gdbserver/low-sparc.c (myattach): Likewise.
9937         * gdbserver/low-sun3.c (myattach): Likewise.
9938
9939         * gdbserver/low-linux.c (myattach): New function.
9940
9941         * gdbserver/server.c (attach_inferior): New function.
9942         (main): Handle "--attach".
9943
9944 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9945
9946         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9947         maintainer.
9948
9949 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9950
9951         * c-typeprint.c (is_type_conversion_operator): Add additional
9952         check for non-conversion operators.
9953
9954 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9955
9956         * linux-proc.c: Add "info proc" command, a la procfs.c.
9957         (read_mapping): New function, abstract and re-use code.
9958         (linux_find_memory_regions): Use new func read_mapping.
9959         (linux_info_proc_cmd): New function, implement "info proc".
9960         (_initialize_linux_proc): Add new command "info proc".
9961
9962 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9963
9964         * symfile.c (generic_load): Use bfd_map_over_sections method
9965         instead of manipulating bfd structure members directly.
9966         (add_section_size_callback): New function, bfd sections callback
9967         used by generic_load.
9968         (load_sections_callback): New function, bfd sections callback
9969         used by generic_load.
9970
9971 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9972
9973         [Based on work by Jim Blandy]
9974         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9975         (builtin_type_vec128): Export.
9976         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9977         types.
9978         (builtin_type_vec128): New builtin type for 128 bit vector
9979         registers.
9980         (build_gdbtypes): Initialize builtin_type_v16qi and
9981         builtin_type_v8hi. Create the vec128 register builtin type
9982         structure.
9983         (build_builtin_type_vec128): New function.
9984         (_initialize_gdbtypes): Register builtin_type_v16qi and
9985         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9986         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9987         AltiVec register to new builtin type.
9988
9989 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9990
9991         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9992         to make_cv_type.
9993
9994 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9995
9996         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9997         CLEAN_UP_REGISTER_VALUE.
9998         * regcache.c (supply_register): Update only call.
9999
10000 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10001
10002         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10003         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10004         a29k-*-vxworks* targets as obsolete.
10005
10006 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10007
10008         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10009         until we can resolve portability issues.
10010         * gregset.h: Remove references to fpxregs.
10011         * gcore.c (gcore_command): Initialize note_sec to NULL.
10012
10013 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10014
10015         * signals.c (target_signal_to_name): Rewrite.  Only use
10016         signals[].name when in bounds and non-NULL.
10017
10018 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10019
10020         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10021         * signals.c (target_signal_to_name): Verify that SIG is within the
10022         bounds of the signals array.
10023
10024 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10025
10026         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10027
10028 2002-01-13  Keith Seitz  <keiths@redhat.com>
10029
10030         * stack.c (print_frame_info_base): Print the frame's pc
10031         only if when print_frame_info_listing_hook is not defined.
10032
10033 2002-01-13  Keith Seitz  <keiths@redhat.com>
10034
10035         * varobj.c (varobj_set_value): Make sure that there were no
10036         errors evaluating the object before attempting to set its
10037         value.
10038         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10039         so this offset adjustment is no longer necessary.
10040         (create_child): Don't set the error flag if the child is
10041         a CPLUS_FAKE_CHILD.
10042         (value_of_child): If value_fetch_lazy fails, return NULL
10043         so that callers will be notified that an error occurred.
10044         (c_value_of_variable): Delay check of variable's validity
10045         until later. We actually want all structs and unions to have
10046         the value "{...}".
10047         Do not return "???" for variables which could not be evaluated.
10048         This error condition must be returned to the caller so that it
10049         can get the error condition from gdb.
10050         (cplus_name_of_child): Adjust index for vptr before figuring
10051         out the name of the child.
10052         (cplus_value_of_child): If a child's (real) parent is not valid,
10053         don't even bother trying to give a value for it. Just return
10054         an error. Change all instances in this function.
10055         (cplus_type_of_child): If our parent is one of the "fake"
10056         parents, we need to get at the type of the real parent, and
10057         derive the child's true type using this information.
10058
10059 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10060
10061         From 2002-01-09 John Marshall <johnm@falch.net>:
10062         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10063         sources.redhat.com, and tweak some related URLs which had
10064         suffered from linkrot.
10065
10066 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10067
10068         From Jeff law:
10069         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10070         structures passed in registers.
10071
10072 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10073
10074         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10075         white space which prevented compilation.  Reported by DSK
10076         <dsk@student.unsw.edu.au>.
10077
10078 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10079
10080         * symfile.c (build_section_addr_info_from_section_tab):
10081         Use bfd access method instead of manipulating bfd directly.
10082         (syms_from_objfile): Ditto.
10083         (simple_overlay_update_1): Ditto.
10084         (simple_overlay_update): Ditto.
10085         (generic_load): Ditto.
10086         (overlay_unmapped_address): FIXME comment, bfd access methods.
10087         (sections_overlap): FIXME comment, bfd access methods.
10088         (pc_in_mapped_range): FIXME comment, bfd access methods.
10089         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10090         (section_is_mapped): FIXME comment, bfd access methods.
10091         (section_is_overlay): FIXME comment, bfd access methods.
10092
10093         * symfile.c (generic_load): Whitespace and long line cleanups.
10094         Remove duplicate variable, change several local variables to
10095         more appropriate data types.
10096         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10097
10098 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10099
10100         From Peter Schauer:
10101         * language.c (longest_local_hex_string_custom): Use phex_nz to
10102         convert NUM to a hex string.
10103
10104 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10105
10106         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10107         the function.
10108         Update Copyright year.
10109
10110 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10111
10112         * language.c (longest_raw_hex_string): Delete unused function.
10113
10114 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10115
10116         * MAINTAINERS (write-after-approval): Add myself.
10117         * dwarf2read.c (read_tag_string_type): Handling of
10118         DW_AT_byte_size.
10119         (read_tag_string_type): FORTRAN fix to prevent propagation of
10120         first string size.
10121         (set_cu_language): Handling of DW_LANG_Fortran95
10122
10123 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10124
10125         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10126         GETPID(inferior_ptid).
10127         (store_inferior_registers): Likewise.
10128
10129 2002-01-10  Jason Merrill  <jason@redhat.com>
10130
10131         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10132         Fix DW_OP_minus.
10133
10134 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10135
10136         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10137         and bfd/elf32-sh-nbsd.c.
10138
10139 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10140
10141         * NEWS: Mention --pid and corefile/proc-id behavior change.
10142
10143         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10144         * gcore.c: Include cli/cli-decode.h instead of command.h.
10145
10146         * main.c (captured_main): Add new command line option "--pid".
10147         If the second command line argument (following the symbol-file)
10148         begins with a digit, try to attach to it before trying to open
10149         it as a corefile.
10150         (print_gdb_help): Document the "--pid" argument.
10151
10152 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10153
10154         * completer.c (command_completer): New function.
10155
10156         * completer.h <command_completer>: Add prototype.
10157
10158         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10159         completer for the "help" command.
10160
10161 2002-01-09  Jason Merrill  <jason@redhat.com>
10162
10163         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10164
10165 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10166
10167         * i386-linux-nat.c (fill_fpxregset): Make global.
10168         (store_fpxregset): Ditto.
10169
10170         * gregset.h (gdb_fpxregset_t): Define.
10171         (supply_fpxregset): Prototype.
10172         (fill_fpxregset): Prototype.
10173
10174         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10175
10176 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10177
10178         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10179         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10180         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10181
10182 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10183
10184         * MAINTAINERS: Update target maintainer rules so that any
10185         Maintainer can approve a tested patch for a maintenance-only
10186         target.
10187
10188 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10189
10190         * MAINTAINERS (write-after-approval): Add myself.
10191
10192         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10193         IN_SIGTRAMP.
10194
10195 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10196
10197         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10198         real name of the executable, rather than the /proc name.
10199
10200 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10201
10202         Implement a "generate-core-file" command in gdb, save target state.
10203         * gcore.c: New file.  Implement new command 'generate-core-file'.
10204         Save a corefile image of the current state of the inferior.
10205         * linux-proc.c: Add linux-specific code for saving corefiles.
10206         * target.h (struct target_ops): Add new target vectors for saving
10207         corefiles; to_find_memory_regions and to_make_corefile_notes.
10208         (target_find_memory_regions): New macro.
10209         (target_make_corefile_notes): New macro.
10210         * target.c (update_current_target): Inherit new target methods.
10211         (dummy_find_memory_regions): New place-holder method.
10212         (dummy_make_corefile_notes): New place-holder method.
10213         (init_dummy_target): Initialize new dummy target vectors.
10214         * exec.c (exec_set_find_memory_regions): New function.
10215         Allow the exec_ops vector for memory regions to be taken over.
10216         (exec_make_note_section): New function, target vector method.
10217         * defs.h (exec_set_find_memory_regions): Export prototype.
10218         * procfs.c (proc_find_memory_regions): New function, corefile method.
10219         (procfs_make_note_section): New function, corefile method.
10220         (init_procfs_ops): Set new target vector pointers.
10221         (find_memory_regions_callback): New function.
10222         (procfs_do_thread_registers): New function.
10223         (procfs_corefile_thread_callback): New function.
10224         * sol-thread.c (sol_find_memory_regions): New function.
10225         (sol_make_note_section): New function.
10226         (init_sol_thread_ops): Initialize new target vectors.
10227         * inftarg.c (inftarg_set_find_memory_regions): New function.
10228         Allow to_find_memory_regions vector to be taken over.
10229         (inftarg_set_make_corefile_notes): New function.
10230         Allow to_make_corefile_notes vector to be taken over.
10231         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10232         interface layer if not target_has_execution (may be a corefile).
10233         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10234         * config/sparc/sun4sol2.mh: Ditto.
10235         * config/alpha/alpha-linux.mh: Ditto.
10236         * config/arm/linux.mh: Ditto.
10237         * config/i386/x86-64linux.mh: Ditto.
10238         * config/ia64/linux.mh: Ditto.
10239         * config/m68k/linux.mh: Ditto.
10240         * config/mips/linux.mh: Ditto.
10241         * config/powerpc/linux.mh: Ditto.
10242         * config/sparc/linux.mh: Ditto.
10243
10244 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10245
10246         * arm-linux-nat.c: Remove references to regcache.c internal data
10247         (registers[] and register_valid[]).
10248
10249 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10250
10251         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10252         so that attaching to a pid will automatically read the process's
10253         symbol file and shlibs.
10254         * Makefile.in: Add rule for linux-proc.o.
10255         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10256         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10257         * config/arm/linux.mh: Ditto.
10258         * config/i386/linux.mh: Ditto.
10259         * config/i386/x86-64linux.mh: Ditto.
10260         * config/ia64/linux.mh: Ditto.
10261         * config/m68k/linux.mh: Ditto.
10262         * config/mips/linux.mh: Ditto.
10263         * config/powerpc/linux.mh: Ditto.
10264         * config/sparc/linux.mh: Ditto.
10265
10266 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10267
10268         * win32-nat.c: Add i386-tdep.h dependency.
10269
10270 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10271
10272         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10273         instead of bfd_get_arch_size.  Don't bail out just because
10274         there's no exec_bfd.
10275
10276         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10277         * p-valprint.c (pascal_object_print_value): Ditto.
10278         * somread.c (som_symtab_read): Ditto.
10279         * symfile.c (simple_free_overlay_region_table): Ditto.
10280         * valops.c (value_assign): Ditto.
10281
10282         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10283         use tilde_expand and strerror for opening save-tracepoints file.
10284
10285         * thread-db.c (thread_db_new_objfile): Indendation fix.
10286
10287         * infptrace.c (GDB_MAX_ALLOCA): New define.
10288         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10289         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10290         can be overridden with whatever value is appropriate to the host).
10291         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10292         alloca to allocate potentially large buffer.
10293         * rs6000-nat.c (child_xfer_memory): Ditto.
10294         * symm-nat.c (child_xfer_memory): Ditto.
10295         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10296
10297 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10298
10299         From Nick Clifton  <nickc@redhat.com>
10300         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10301
10302 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10303
10304         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10305         Don't use exec_bfd if it's NULL.
10306
10307 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10308
10309         * valops.c (value_arg_coerce): Fix formatting.
10310
10311 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10312
10313         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10314         * gnu-nat.c: Ditto.
10315
10316 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10317
10318         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10319         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10320         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10321         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10322         z8k-coff have not been multi-arched.  Update z8k-coff build
10323         status.
10324
10325 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10326
10327         * MAINTAINERS: Mark a29k target as obsolete.
10328         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10329         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10330         comments.
10331         * NEWS: Note that a29k targets are obsolete.
10332         * a29k-tdep.c: Mark as obsolete.
10333         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10334         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10335         a29k-*-vxworks* targets as obsolete.
10336         * remote-adapt.c: Obsolete.
10337         * remote-eb.c: Obsolete.
10338         * remote-mm.c: Obsolete.
10339         * remote-udi.c: Obsolete.
10340         * config/a29k/a29k-udi.mt: Obsolete.
10341         * config/a29k/a29k.mt: Obsolete.
10342         * config/a29k/tm-a29k.h: Obsolete.
10343         * config/a29k/tm-vx29k.h: Obsolete.
10344         * config/a29k/vx29k.mt: Obsolete.
10345
10346 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10347
10348         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10349         with BFD_ENDIAN_BIG.
10350
10351 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10352
10353         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10354         * configure, config.in: Re-generate.
10355         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10356         * defs.h: Do not include <endian.h>.
10357
10358 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10359
10360         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10361         * config.in: Regenerate.
10362         * configure.in: Update copyright years.
10363         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10364         * configure: Regenerate.
10365         * i386bsd-nat.c: Update copyright years.
10366         (fill_gregset): Use regcache_collect.
10367         (fetch_inferior_registers): Only fetch integer registers
10368         if requested to do so.  Add support for XMM registers
10369         using PT_GETXMMREGS.
10370         (store_inferior_registers): Only store integer registers
10371         if requested to do so.  Add support for XMM registers
10372         using PT_SETXMMREGS.
10373         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10374         (store_inferior_registers): Remove.
10375         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10376         (fetch_elfcore_registers): New function.
10377         (i386nbsd_elfcore_fns): New.
10378         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10379         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10380         i386bsd-nat.o.
10381         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10382         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10383         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10384         * config/i386/tm-nbsd.h: Update copyright years.
10385         (HAVE_SSE_REGS): Define.
10386         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10387         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10388         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10389         (SIGCONTEXT_PC_OFFSET): Remove.
10390         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10391
10392 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10393
10394         * configure.tgt: Remove powerpc-*-macos* target.
10395         * config/m68k/xm-mpw.h: Delete file.
10396         * config/xm-mpw.h: Delete file.
10397         * ser-mac.c: Delete file.
10398         * mpw-make.sed: Delete file.
10399         * mpw-config.in: Delete file.
10400         * mac-xdep.c: Delete file.
10401         * mac-gdb.r: Delete file.
10402         * mac-defs.h: Delete file.
10403         * mac-nat.c: Delete file.
10404         * config/powerpc/macos.mh: Delete file.
10405         * config/powerpc/macos.mt: Delete file.
10406         * config/powerpc/nm-macos.h: Delete file.
10407         * config/powerpc/tm-macos.h: Delete file.
10408         * source.c (openp, open_source_file): Remove obsolete code.
10409         * top.c (gdb_readline): Ditto.
10410         * utils.c (query): Ditto.
10411         * event-top.c (display_gdb_prompt): Ditto.
10412         * Makefile.in (ser-mac.o): Delete obsolete target.
10413         * NEWS: Update.
10414
10415 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10416
10417         * defs.h (BIG_ENDIAN): Delete macro definition.
10418         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10419         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10420         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10421         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10422         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10423         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10424         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10425         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10426         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10427         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10428         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10429         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10430         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10431         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10432         * gdbarch.c: Re-generate.
10433
10434 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10435
10436         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10437         for core files.
10438
10439 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10440
10441         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10442
10443 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10444
10445         * value.h (value_ptr): Delete typedef.
10446
10447 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10448
10449         * i386nbsd-nat.c: Update copyright years.
10450         Include i386-tdep.h.
10451
10452 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10453
10454         * stabsread.c: Update copyright years.
10455
10456         From Debashis Mahata <debashis.mahata@wipro.com>:
10457         (read_struct_fields): Deal with Sun C compiler erroneous stab
10458         output for structs and unions.
10459         Fix PR gdb/269.
10460
10461 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10462
10463         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10464         prototype.
10465
10466 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10467
10468         * cp-abi.c: Fix whitespace.
10469         (baseclass_offset): New wrapper function.
10470         * cp-abi.h (baseclass_offset): Add prototype.
10471         (struct cp_abi_ops): Add baseclass_offset pointer.
10472
10473         * valops.c (vb_match): Move to...
10474         * gnu-v2-abi.c (vb_match): here.
10475         * valops.c (baseclass_offset): Move to...
10476         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10477
10478         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10479
10480         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10481         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10482         * hpacc-abi.c (init_hpacc_ops): Likewise.
10483
10484 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10485
10486         * valops.c (find_overload_match): Accept obj as a
10487         reference parameter.  Update it before returning.
10488         * value.h (find_overload_match): Update prototype.
10489         * eval.c (evaluate_subexp_standard): Pass object to
10490         find_overload_match by reference.
10491
10492 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10493
10494         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10495         register attribute from value declarations.
10496         * valops.c: Ditto.
10497         * value.h: Ditto.
10498         * scm-lang.c (scm_lookup_name): Ditto.
10499
10500 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10501
10502         Abstract the functionality of iterating over mapped memory
10503         regions into a general purpose iterator function.
10504         * procfs.c (iterate_over_mappings): New function, general purpose
10505         iterator for memory sections.
10506         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10507         (solib_mappings_callback): New function, callback for above.
10508         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10509         (info_mappings_callback): New function, callback for above.
10510
10511         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10512
10513 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10514
10515         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10516         * i386-tdep.c: Include "elf-bfd.h".
10517         (process_note_abi_tag_sections): New function.
10518         (i386_gdbarch_init): Add code to recognize various OS/ABI
10519         combinations.
10520
10521         * maint.c (_initialize_maint_cmds): Add missing \ in
10522         string-literal.
10523
10524 For older changes see ChangeLog-2001
10525 \f
10526 Local Variables:
10527 mode: change-log
10528 left-margin: 8
10529 fill-column: 74
10530 version-control: never
10531 End: