gdb/ChangeLog

   1 2002-02-22  Jim Blandy  <jimb@redhat.com>
   2
   3         Indicate that the bcache functions don't change the strings
   4         they're passed.
   5         * bcache.h (bcache, hash): Add `const' keywords to declarations.
   6         * bcache.c (bcache, hash): Add `const' keywords to definitions.
   7
   8 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
   9
  10         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
  11
  12 2002-02-21  Christopher Faylor  <cgf@redhat.com>
  13
  14         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
  15         find the complete path to a loaded DLL.
  16
  17 2002-02-21  Fred Fish  <fnf@redhat.com>
  18
  19         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
  20         that marks the end of the range of a function, enter a line number
  21         entry that has a line number of zero and a PC offset that matches
  22         the end of the function.  This starts a range of PC's for which no
  23         line number information is known.
  24         * symtab.c (find_pc_sect_line): If our best fit is in a range of
  25         PC's for which no line number info is found (line number is zero)
  26         then we didn't find any valid line information.
  27         * symtab.h: Document use of zero line number entry.
  28
  29 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
  30
  31         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
  32         (have_ptrace_getvrregs): Define for run time checks.
  33         (gdb_vrregset_t): New type for Altivec register handling.
  34         (fetch_register, store_register): Fetch/store altivec register
  35         when needed.
  36         (fetch_altivec_register, store_altivec_register): New functions.
  37         (supply_vrregset, fill_vrregset): New functions.
  38         (fetch_altivec_registers, store_altivec_registers): New functions.
  39         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
  40         registers as well.
  41
  42 2002-02-21  Jiri Smid  <smid@suse.cz>
  43
  44         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
  45
  46 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
  47
  48         * Makefile.in (armnbsd-nat.o): Update dependencies.
  49         * armnbsd-nat.c (supply_gregset): New function.  Common code to
  50         supply the integer register set.
  51         (supply_fparegset): New function.  Similar for FPA registers.
  52         (fetch_regs, fetch_fp_regs): Use them.
  53         (fetch_core_registers): Likewise.
  54         (fetch_elfcore_registers): New function.
  55         (arm_netbsd_elfcore_fns): New core-file type specification.
  56         (_initialize_arm_netbsd_nat): Register it.
  57
  58 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
  59
  60         * armnbsd-nat.c: Include gdbcore.h.
  61         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
  62         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
  63         'void' to declaration, to shut up ARI.
  64         (fetch_core_registers): Make static.  Rewrite using supply_register.
  65         (arm_netbsd_core_fns): New core-file type specification.
  66         (_initialize_arm_netbsd_nat): New function.
  67
  68 2002-02-21  Christopher Faylor  <cgf@redhat.com>
  69
  70         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
  71         value.
  72
  73 2002-02-20  Christopher Faylor  <cgf@redhat.com>
  74
  75         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
  76         fails.
  77
  78 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  79
  80         * jv-exp.y (parse_number): Change type of implicit longs
  81         to builtin_type_uint64.
  82
  83 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  84
  85         * gdbserver/linux-low.c (mywait): Change argument to waitpid
  86         to be an integer instead of a `union wait'.
  87
  88 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  89
  90         * mips-linux-nat.c: Call the operating system GNU/Linux.
  91         * mips-linux-tdep.c: Likewise.
  92         * mips-tdep.c: Likewise.
  93
  94 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  95
  96         Fix PR gdb/265.
  97         * jv-exp.y (parse_number): Handle 64-bit integers.
  98
  99 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 100
 101         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
 102         AC_STDC_HEADERS to AC_HEADER_STDC.
 103         * gdbserver/configure: Regenerated.
 104
 105 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 106
 107         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
 108         is defined.
 109         * sparc-tdep.c (get_longjmp_target): Likewise.
 110
 111 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 112
 113         * News: Add news about ARM and Multi-arch.  Mention the new target
 114         arm*-*-netbsd*.
 115
 116 2002-02-19  Jim Blandy  <jimb@redhat.com>
 117
 118         * stabsread.c (error_type_complaint): Improve error message.
 119
 120 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
 121
 122         * gdbserver/README: Update documentation.
 123         * gdbserver/configure.in: Update configury to match documentation.
 124         * gdbserver/Makefile.in: Likewise.
 125         * gdbserver/configure: Regenerated.
 126         * gdbserver/aclocal.m4: New file, generated by aclocal.
 127         * gdbserver/config.in: New file, generated by autoheader.
 128
 129 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 130
 131         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
 132         armnbsd-nat.c.
 133
 134 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 135
 136         * arm-tdep.h (enum arm_float_model): New enum.
 137         (struct gdbarch_tdep): Add fp_model.
 138         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
 139         up floating-point conversions until we know the floating-point model
 140         in use by the inferior.  Don't complain about being unable to
 141         determine the ABI of the inferior when we don't have one.
 142         (arm_extract_return_value): Support different floating-point models.
 143         (arm_store_return_value): Likewise.
 144         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
 145         ARM_FLOAT_SOFT.
 146         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
 147
 148 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 149
 150         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
 151         of ``current_gdbarch''.
 152
 153 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 154
 155         * armnbsd-nat.c : ANSIfy all function declarations.
 156         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
 157         (fetch_inferior_registers): Re-implement in terms of above.
 158         (store_register, store_regs, store_fp_register, store_fp_regs): New.
 159         (store_inferior_registers): Re-implement in terms of above.
 160
 161 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 162
 163         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
 164         kernel.
 165         * arm-linux-tdep.c: Likewise.
 166         * config/arm/tm-linux.h: Likewise.
 167
 168 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 169
 170         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
 171         * config/arm/nbsd.mt (TM_FILE): Delete.
 172         * config/arm/tm-nbsd.h: Delete.
 173
 174 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 175
 176         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
 177         Initialize CALL_DUMMY_LENGTH.
 178
 179 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 180
 181         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
 182         function.
 183         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
 184         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
 185         defines one thing and that is incorrect for this port.
 186         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 187
 188 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 189
 190         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
 191
 192 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 193
 194         * win32-nat.c (display_selector): New function. Displays information
 195         about the information returned by GetThreadSelectorEntry API function.
 196         (display_selectors): New function. Displays the infomation of
 197         the selector given as argument, or of CS, DS ans FS selectors
 198         if no argument is given.
 199         ( _initialize_inftarg): Add "w32" as info prefix command.
 200         Add "info w32 selector" as command calling display_selectors.
 201
 202 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 203
 204         * i386-tdep.c (get_longjmp_target): Fix compilation failure
 205         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
 206         if not defined.
 207
 208 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 209
 210         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
 211
 212 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 213
 214         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
 215         (arm_fix_call_dummy): Call it.
 216         (arm_call_dummy_breakpoint_offset): Delete.
 217         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
 218         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
 219
 220 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
 221
 222         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
 223         Default to func_frame_chain_valid.
 224         * gdbarch.h, gdbarch.c: Re-generate.
 225         * frame.h (FRAME_CHAIN_VALID): Delete definition.
 226
 227 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
 228
 229         * ppc-linux-nat.c: Update copyright.
 230         (fetch_register, store_register): Add tid parameter, don't compute
 231         tid here.
 232         (fetch_ppc_registers, store_ppc_registers): Add tid
 233         parameter. Pass it along to callees.
 234         (fetch_inferior_registers, store_inferior_registers): Compute tid
 235         here, and pass it to calleed functions.
 236         (fill_gregset, supply_fpregset): Clean up formatting.
 237
 238 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 239
 240         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
 241         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
 242
 243 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 244
 245         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
 246         * gdbarch.c gdbarch.h: Regenerate.
 247         * breakpoint.c (create_longjmp_breakpoint): Always compile this
 248         function.
 249         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
 250         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
 251         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
 252
 253         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
 254         * arm-tdep.c (arm_get_longjmp_target): New function.
 255         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
 256         this to a positive value register arm_get_longjmp_target as the
 257         longjmp handler.
 258         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
 259         (arm_linux_init_abi): Set up longjmp description in tdep.
 260         * armnbsd-nat.c (get_longjmp_target): Delete.
 261         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
 262         description in tdep.
 263         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
 264         (get_longjmp_target): Delete declaration.
 265         (GET_LONGJMP_TARGET): Delete.
 266         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
 267         (GET_LONGJMP_TARGET): Delete.
 268
 269 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
 270
 271         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
 272         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
 273         of ``current_gdbarch''.
 274
 275 2002-02-17  Tom Tromey  <tromey@redhat.com>
 276
 277         * cli/cli-cmds.c (compare_strings): New function.
 278         (complete_command): Only print each unique item once.
 279         * completer.h (complete_line): Declare.
 280         * completer.c (complete_line): New function.
 281         (line_completion_function): Use it.
 282
 283 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
 284
 285         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
 286         * gdbarch.h, gdbarch.c: Re-generate.
 287
 288 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 289
 290         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
 291
 292 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 293
 294         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 295         * valops.c (value_arg_coerce): Don't take the address of a reference
 296         to convert an argument to a reference.
 297
 298 2002-02-15  Christopher Faylor  <cgf@redhat.com>
 299
 300         * win32-nat.c (get_image_name): New function.
 301         (handle_load_dll): Use get_image_name function.
 302         (get_child_debug_event): Avoid registering debug events until possibly
 303         execed process is started.
 304         (child_create_inferior): Allow invocation via shell so that command
 305         line redirection, etc.  works ok.
 306         (_initialize_inftarg): Add new command: "set shell" to control whether
 307         a shell is used to start a process.
 308
 309 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 310
 311         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
 312         instead of find_register_by_number.
 313         (cannot_store_register): Likewise.
 314
 315 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 316
 317         * dwarf2read.c: Replace fprintf (stderr, ...) by
 318         fprintf_unfiltered (gdb_stderr, ...).
 319
 320 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 321
 322         * gdbserver/gdbserver.1: Document --attach.
 323
 324 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 325
 326         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
 327         descriptions.
 328         * arm-tdep.c (arm_default_arm_le_breakpoint)
 329         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
 330         (arm_default_thumb_be_breakpoint): New.  Initialize them from
 331         traditional breakpoint defines.
 332         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
 333         (arm_gdbarch_init): Initialize new breakpoint variables.
 334         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
 335         (arm_linux_init_abi): Initialize linux-specific breakpoint.
 336         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
 337         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
 338         code out to ...
 339         (arm_netbsd_init_abi_common): ... here; new function.
 340         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
 341         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
 342         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
 343         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
 344
 345 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 346
 347         * arm-tdep.h (enum arm_abi): New enum.
 348         (struct gdbarch_tdep): New structure.
 349         (LOWEST_PC): Provide a default.
 350         (arm_gdbarch_register_os_abi): Declare new function.
 351         * arm-tdep.c (arm_abi_names): New array.
 352         (process_note_abi_tag_sections): New function.
 353         (get_elfosabi): New function.
 354         (arm_gdbarch_register_os_abi): New function.
 355         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
 356         support for that ABI has been built in, then call the appropriate
 357         configuration routine.  Use gdbarch_num_regs() to get the number
 358         of registers.
 359         (arm_dump_tdep): New function.
 360         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
 361         place-holder functions.
 362         (_initialize_arm_tdep): Register them.
 363         * config/arm/tm-arm.h (LOWEST_PC): Delete.
 364
 365         * armnbsd-tdep.c: New file.
 366         * Makefile.in (armnbsd-tdep.o): Add dependencies.
 367         * config/arm/nbsd.mt (TDEPFILES): Add it.
 368         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
 369
 370         * armnbsd-nat.c: Include regcache.h.
 371         * Makefile.in (armnbsd-nat.o): Update dependency list.
 372
 373         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
 374
 375 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 376
 377         * gdbserver/Makefile.in: Fix typos in target rules.
 378
 379 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 380
 381         Fix part of PR gdb/267.
 382         * linespec.c (find_methods): Handle constructors specially for now.
 383
 384 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
 385
 386         * arm-tdep.c (arm_push_arguments): Eliminate special float type
 387         handling.
 388         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
 389         standard_coerce_float_to_double().
 390
 391 2002-02-14  Christopher Faylor  <cgf@redhat.com>
 392
 393         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
 394         GDBINIT_FILENAME.
 395
 396 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
 397
 398         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
 399         find_variant_by_name, because it confuses the multiarch
 400         framework. Return NULL if there isn't an architecture with the
 401         user supplied name, instead of forcing a different one without
 402         recording the change with the multiarch machinery.
 403         (find_variant_by_name): Delete.
 404
 405 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 406
 407         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
 408         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
 409
 410 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
 411
 412         * stack.c (print_frame_info_base): When calling
 413         print_frame_info_listing_hook, set current_source_symtab.
 414
 415 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 416
 417         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
 418         and remove unused $(INCLUDE_DIR).
 419         Add regcache.c to OBS.
 420         Add generated register protocol files to clean target.
 421         Update dependencies for new objects, obsolete old target code.
 422
 423         * gdbserver/linux-low.c: Remove all platform-specific code to
 424         new files.  Remove various dead code.  Update to use regcache
 425         functionality.
 426         * gdbserver/remote-utils.c (fromhex): Add return statement
 427         to quiet warning.
 428         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
 429         constant.
 430         (input_interrupt): Add integer parameter to match prototype
 431         of a signal handler.
 432         (outreg): Use register_data ().
 433         (prepare_resume_reply): Use gdbserver_expedite_regs.
 434         * gdbserver/server.c (main): Dynamically allocate own_buf because
 435         PBUFSIZ is no longer constant.  Use registers_to_string () and
 436         registers_from_string ().
 437         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
 438         for error (), fatal (), and warning ().  Update definition of
 439         PBUFSIZ to use regcache functionality.  Add include guard.
 440         * gdbserver/utils.c (fatal): Add missing ``const''.
 441         (warning): New function.
 442
 443         * regformats/regdat.sh: Include "regcache.h" in generated files.
 444         Provide init_registers () function.
 445         * regformats/regdef.h: Add prototype for set_register_cache ().
 446         Add include guard.
 447
 448         * gdbserver/linux-arm-low.c: New file.
 449         * gdbserver/linux-i386-low.c: New file.
 450         * gdbserver/linux-ia64-low.c: New file.
 451         * gdbserver/linux-m68k-low.c: New file.
 452         * gdbserver/linux-mips-low.c: New file.
 453         * gdbserver/linux-ppc-low.c: New file.
 454         * gdbserver/linux-sh-low.c: New file.
 455
 456         * gdbserver/regcache.c: New file.
 457         * gdbserver/regcache.h: New file.
 458
 459         * gdbserver/low-linux.c: Removed obsolete file.
 460
 461 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 462
 463         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
 464         * config/i386/linux.mt: Likewise.
 465         * config/ia64/linux.mt: Likewise.
 466         * config/m68k/linux.mh: Likewise.
 467         * config/powerpc/linux.mh: Likewise.
 468         * config/mips/linux.mt: Likewise.
 469
 470         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
 471
 472         * config/i386/i386lynx.mh: Mark gdbserver variables
 473         as (currently) obsolete for this target.
 474         * config/i386/nbsd.mt: Likewise.
 475         * config/i386/nbsdelf.mt: Likewise.
 476         * config/m32r/m32r.mt: Likewise.
 477         * config/m68k/m68klynx.mh: Likewise.
 478         * config/m68k/nbsd.mt: Likewise.
 479         * config/m68k/sun3os4.mh: Likewise.
 480         * config/mips/vr5000.mt: Likewise.
 481         * config/ns32k/nbsd.mt: Likewise.
 482         * config/pa/hppabsd.mh: Likewise.
 483         * config/pa/hppaosf.mh: Likewise.
 484         * config/powerpc/nbsd.mt: Likewise.
 485         * config/rs6000/rs6000lynx.mh: Likewise.
 486         * config/s390/s390.mt: Likewise.
 487         * config/s390/s390x.mt: Likewise.
 488         * config/sparc/sparclynx.mh: Likewise.
 489         * config/sparc/sun4os4.mh: Likewise.
 490         * config/i386/x86-64linux.mt: Likewise.
 491         * config/sparc/linux.mh: Likewise.
 492
 493 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 494
 495         * configure.tgt: Configure gdbserver only for known working
 496         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
 497         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
 498         SUBDIRS if it is configured.  Update comment for ${nativefile}.
 499         * configure: Regenerated.
 500
 501 2002-02-13  Michael Snyder  <msnyder@redhat.com>
 502
 503         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
 504         (default_gcore_mach): Just return 0, work around a problem in bfd.
 505         (default_gcore_target): OK to return NULL if exec_bfd is null.
 506         (make_mem_sec): Use a cast, avoid a warning.
 507
 508         * procfs.c (find_memory_regions_callback): Use a cast instead of
 509         calling host_pointer_to_address (which complains if
 510         sizeof (host pointer) != sizeof (target pointer)).
 511         (procfs_make_note_section): Avoid overflow in psargs string.
 512
 513         * procfs.c (procfs_make_note_section): Make the default
 514         implementation return an error.
 515
 516 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
 517
 518         * procfs.c (procfs_make_note_section): Provide a default definition
 519         (for alpha-dec-osf4.0f). Fix typos.
 520
 521 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
 522
 523         * linux-proc.c: Add include of regcache.h.
 524         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
 525
 526 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
 527
 528         From 2002-01-18 Greg McGary <greg@mcgary.org>:
 529         * memattr.c (create_mem_region): Disallow useless empty region.
 530         Regions are half-open intervals, so allow [A..B) [B..C) as
 531         non-overlapping.
 532
 533 2002-02-13  Michael Chastain <mec@shout.net>
 534
 535         * defs.h: Kill CONST_PTR.
 536         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
 537         * c-lang.c (c_builtin_types): Likewise.
 538         * ch-lang.c (ch_builtin_types): Likewise.
 539         * f-lang.c (f_builtin_types): Likewise.
 540         * language.c (unknown_builtin_types): Likewise.
 541         * m2-lang.c (m2_builtin_types): Likewise.
 542         * p-lang.c (pascal_builtin_types): Likewise.
 543         * scm-lang.c (c_builtin_types): Likewise.
 544
 545 2002-02-13  Keith Seitz  <keiths@redhat.com>
 546
 547         * arm-tdep.h (arm_get_next_pc): Add declaration.
 548
 549 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
 550
 551         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
 552         with other related struct-returning functions.
 553         (arm_extract_struct_value_address): New function.
 554         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
 555         initialize float_format, double_format and long_double_format as
 556         appropriate to the endianness of the target.
 557         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
 558         (arm_use_struct_convention): Delete declaration.
 559         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 560
 561 2002-02-13  Keith Seitz  <keiths@redhat.com>
 562
 563         * defs.h (core_addr_to_string_nz): New function.
 564
 565 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
 566
 567         Apply missing bits of 2002-01-15 patch.
 568         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
 569         (fill_fpregset): Use i387_fill_fsave.
 570
 571 2002-02-12  Keith Seitz  <keiths@redhat.com>
 572
 573         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
 574         (core_addr_to_string_nz): New function.
 575
 576 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 577
 578         * arm-linux-nat.c: Really include arm-tdep.h.
 579         * config/arm/tm-linux.h (struct type, struct value): Declare.
 580
 581 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 582
 583         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
 584         (gcore section): Ifdef for Solaris and Unixware only.
 585         (procfs_do_thread_registers): Unixware needs one lwpstatus
 586         per thread (not one prstatus or pstatus).
 587         (procfs_make_note_section): Iterate only over kernel threads (lwps),
 588         not over all gdb threads.  For unixware, call elfcore_write_pstatus
 589         once before iterating over threads.
 590
 591 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 592
 593         * arm-tdep.h: New file.
 594         * arm-tdep.c: Include arm-tdep.h.
 595         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 596         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 597         (arm_print_float_info, arm_register_type, convert_to_extended)
 598         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 599         (arm_extract_return_value, arm_register_name): Make static.
 600         (arm_software_single_step): Similarly.  Fix types in declaration.
 601         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
 602         (arm_store_return_value, arm_store_struct_return): New functions.
 603         (arm_gdbarch_init): Register the above functions.  Also register
 604         call_dummy_start_offset, sizeof_call_dummy_words,
 605         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
 606         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
 607         max_register_virtual_size, register_size.  Set up
 608         prologue_cache.saved_regs here, rather than ...
 609         (_initialize_arm_tdep): ... here.
 610         * config/arm/tm-arm.h (struct type, struct value): Delete forward
 611         declarations.
 612         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 613         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 614         (arm_print_float_info, arm_register_type, convert_to_extended)
 615         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 616         (arm_extract_return_value, arm_register_name): Delete declarations.
 617         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
 618         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
 619         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
 620         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
 621         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 622         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
 623         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
 624         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
 625         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
 626         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
 627         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
 628         (arm_get_next_pc): No-longer static -- these are needed by the RDI
 629         interface.
 630         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
 631         * remote-rdi.c remote-rdp.c: Likewise.
 632         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
 633         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
 634         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
 635         definition.
 636
 637         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
 638         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
 639         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
 640         from non-ARM_ prefixed definitions.
 641         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
 642         all uses of above.
 643         * remote-rdi.c remote-rdp.c: Likewise.
 644         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
 645
 646 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 647
 648         * arm-tdep.c (arm_frameless_function_invocation)
 649         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 650         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 651         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 652         (arm_pop_frame, arm_get_next_pc): Make static.
 653         (arm_gdbarch_init): Register above in gdbarch structure.
 654         (arm_read_fp): Renamed from arm_target_read_fp.
 655         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
 656         * config/arm/tm-arm.h (arm_frameless_function_invocation)
 657         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 658         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 659         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 660         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
 661         (arm_pc_is_thumb_dummy): Delete declarations.
 662         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
 663         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
 664         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
 665         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
 666
 667 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 668
 669         * symtab.c (compare_search_syms): New function.
 670         (sort_search_symbols): New function.
 671         (search_symbols): Sort symbols after searching rather than
 672         before.
 673
 674 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 675
 676         * NEWS: Linux -> GNU/Linux.
 677
 678 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 679
 680         * gdbarch.sh: For for level one methods, disallow a definition
 681         when partially multi-arched.  Add comments explaining rationale.
 682         * gdbarch.h: Re-generate.
 683
 684 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 685
 686         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
 687         multi-arch partial.
 688
 689 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 690
 691         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
 692         field.  Use diff -u.
 693         * gdbarch.c: Re-generate.
 694
 695 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 696
 697         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
 698         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
 699         partial.
 700
 701 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 702
 703         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
 704         multi-arch partial.
 705         (PUSH_ARGUMENTS): Switch to using predefault.
 706         * gdbarch.c: Regenerate.
 707
 708 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 709
 710         * valops.c (PUSH_ARGUMENTS): Delete definition.
 711         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
 712         partial.  Default to default_push_arguments.
 713         * gdbarch.h, gdbarch.c: Regenerate.
 714
 715 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 716
 717         * defs.h (throw_exception): Rename return_to_top_level.  Update
 718         comments.
 719         * utils.c (error_stream, internal_verror, quit): Ditto.
 720         * top.c (throw_exception, catcher): Ditto.
 721         * sparclet-rom.c (sparclet_load): Ditto.
 722         * remote.c (interrupt_query, minitelnet): Ditto.
 723         * remote-sds.c (interrupt_query): Ditto.
 724         * remote-mips.c (mips_error, mips_kill): Ditto.
 725         * ocd.c (interrupt_query): Ditto.
 726         * monitor.c (monitor_interrupt_query): Ditto.
 727         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
 728         * target.h: Update comment.
 729
 730         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
 731
 732 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 733
 734         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
 735         default_double_format.
 736         * gdbarch.h, gdbarch.c: Re-generate.
 737         * findvar.c (floatformat_unknown): Delete variable definition.
 738         * doublest.h (floatformat_unknown): Delete variable declaration.
 739
 740 2002-02-09  Jim Blandy  <jimb@redhat.com>
 741
 742         * stabsread.c (read_type): Add code to parse Sun's syntax for
 743         prototyped function types.
 744
 745 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 746
 747         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
 748         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
 749
 750 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 751
 752         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
 753         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
 754         now _initialize_xcoffsolib gets called again and overrides the
 755         commands from solib.c in a native configuration.
 756
 757 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
 758
 759         * doublest.c (store_typed_floating): Don't try to return a value.
 760         Fixes PR gdb/290.
 761
 762 2002-02-08  Jim Blandy  <jimb@redhat.com>
 763
 764         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
 765         is prototyped and has no arguments, print its argument list as
 766         `(void)'.
 767
 768 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
 769
 770         * MAINTAINERS (write-after-approval): Add myself.
 771         (paper-trail): I've escaped!
 772
 773 2002-02-08  Christopher Faylor  <cgf@redhat.com>
 774
 775         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
 776         changes.
 777         (_initialize_check_for_gdb_ini): Ditto.
 778
 779 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
 780
 781         * win32-nat.c (cygwin_pid_to_str): Fix typo.
 782         xaprintf -> xasprintf.
 783
 784 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 785
 786         * win32-nat.c: Remove use of printf and sprintf functions.
 787
 788 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
 789
 790         * arm-tdep.c (arm_frame_chain_valid): Make static.
 791         (arm_push_arguments): Likewise.
 792         (arm_gdbarch_init): New function.
 793         (_initialize_arm_tdep): Call it.
 794         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
 795         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
 796         (FRAME_CHAIN_VALID): Delete.
 797         (arm_frame_chain_valid): Delete declaration.
 798         (PUSH_ARGUMENTS): Delete.
 799         (arm_push_arguments): Delete declaration.
 800         (CALL_DUMMY_P): Delete.
 801
 802 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
 803             Corinna Vinschen  <vinschen@redhat.com>
 804
 805         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
 806         on builtin float types.
 807
 808 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
 809
 810         * utils.c: Include <curses.h> before "bfd.h".
 811         * tui/tui-hooks.c: Likewise.
 812         * tui/tui.c: Likewise.
 813         * tui/tuiCommand.c: Likewise.
 814         * tui/tuiData.c: Likewise.
 815         * tui/tuiDataWin.c: Likewise.
 816         * tui/tuiDisassem.c: Likewise.
 817         * tui/tuiGeneralWin.c: Likewise.
 818         * tui/tuiIO.c: Likewise.
 819         * tui/tuiLayout.c: Likewise.
 820         * tui/tuiRegs.c: Likewise.
 821         * tui/tuiSource.c: Likewise.
 822         * tui/tuiSourceWin.c: Likewise.
 823         * tui/tuiStack.c: Likewise.
 824         * tui/tuiWin.c: Likewise.
 825
 826 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
 827
 828         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
 829         to include space for pseudoregs as well. Update loops accordingly.
 830         (sh_fp_frame_init_saved_regs): Ditto.
 831         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
 832
 833 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
 834
 835         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
 836         Add Richard Earnshaw to Arm maintainers.
 837
 838 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
 839
 840         * defs.h (warning_begin): Delete declaration.
 841
 842         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
 843         Delete macro.
 844
 845 2002-02-07  Michael Snyder  <msnyder@redhat.com>
 846
 847         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 848         Logic bug, remove misplaced else.
 849
 850 2002-02-07  Klee Dienes  <klee@apple.com>
 851
 852         * fork-inferior.c (fork_inferior): Add '!' to the list of
 853         characters that need to be quoted when building a string for the
 854         shell.  Quote '!' specifically with a backslash, since CSH chokes
 855         when trying to evaluate "str!str".
 856
 857 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
 858
 859         * rdi-share/host.h: Only provide a typedef for bool if it is not
 860         defined.
 861
 862 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 863
 864         * breakpoint.h (enum bptype): Add new overlay event bp type.
 865         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
 866
 867         * breakpoint.c (create_internal_breakpoint): New function.
 868         (internal_breakpoint_number): Moved into create_internal_breakpoint.
 869         (create_longjmp_breakpoint): Use create_internal_breakpoint.
 870         (create_thread_event_breakpoint): Ditto.
 871         (create_solib_event_breakpoint): Ditto.
 872         (create_overlay_event_breakpoint): New function.
 873         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
 874         (update_breakpoints_after_exec): Delete and re-initialize
 875         overlay event breakpoints after an exec.  Add FIXME comment
 876         about longjmp breakpoint.
 877         (print_it_typical): Ignore overlay event breakpoints.
 878         (print_one_breakpoint): Ditto.
 879         (mention): Ditto.
 880         (bpstat_what): Do not stop for overlay event breakpoints.
 881         (delete_breakpoint): Don't delete overlay event breakpoints.
 882         (breakpoint_re_set_one): Delete the overlay event breakpoint.
 883         (breakpoint_re_set): Re-create overlay event breakpoint.
 884
 885         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
 886         (overlay_manual_command): Disable overlay breakpoints.
 887         (overlay_off_command): Disable overlay breakpoints.
 888
 889 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 890
 891         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
 892         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
 893         to here from config/tm-arm.h.
 894         (coff_sym_is_thumb): Make static.
 895         (arm_elf_make_msymbol_special): New function.
 896         (arm_coff_make_msymbol_special): New function.
 897         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
 898         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
 899         (coff_sym_is_thumb): Delete declaration.
 900         (arm_elf_make_msymbol_special): Declare.
 901         (arm_coff_make_msymbol_special): Declare.
 902         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
 903         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
 904
 905 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 906
 907         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
 908
 909 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 910
 911         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
 912         * gdbarch.c gdbarch.h: Regenerate.
 913         * arch-utils.c (default_print_float_info): New function.
 914         * arch-utils.h (default_print_float_info): Prototype it.
 915         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
 916         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
 917         (PRINT_FLOAT_INFO): Document it.
 918
 919         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
 920         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
 921         (PRINT_FLOAT_INFO): Define.
 922
 923 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 924
 925         * win32-nat.c (_initialize_check_for_gdb_ini):
 926         Add typecast to sprintf argument to suppress a warning.
 927
 928 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 929
 930         * win32-nat.c (last_sig): Changed type of variable to target_signal,
 931         to allow easier handling of pass state.
 932         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
 933         that gives exception name and address.
 934         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
 935         and set last_sig value to ourstatus->value.sig. Some missing
 936         exceptions added.
 937         (child_continue): Correctly report continue_status.
 938         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
 939         TARGET_SIGNAL_0 (new default value).
 940         (child_resume): consider sig argument passed to decide if
 941         the exception should be passed to debuggee or not.
 942
 943 2002-02-05  Michael Snyder  <msnyder@redhat.com>
 944
 945         * regcache.c (fetch_register): Call target_fetch_register
 946         only if we don't call FETCH_PSEUDO_REGISTER.
 947         (store_register): Call target_store_register only if we
 948         don't call STORE_PSEUDO_REGISTER.
 949
 950 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
 951
 952         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
 953         ELF_MAKE_MSYMBOL_SPECIAL.
 954         * gdbarch.c, gdbarch.h: Regenerate.
 955         * arch-utils.c (default_make_msymbol_special): New function.
 956         * arch-utils.h (default_make_msymbol_special): Export.
 957         * elfread.c (elf_symtab_read): Compile use of
 958         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
 959         multiarched.
 960         * coffread.c (coff_symtab_read): Ditto, for
 961         COFF_MAKE_MSYMBOL_SPECIAL.
 962
 963 2002-02-05  Jim Blandy  <jimb@redhat.com>
 964
 965         * solib-svr4.c (svr4_truncate_ptr): New function.
 966         (svr4_relocate_section_addresses): Do the address arithmetic with
 967         the appropriate truncation for target addresses, even when
 968         CORE_ADDR is larger than a target address.
 969
 970 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 971
 972         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
 973         to (int *).
 974
 975 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 976
 977         * gdbserver/linux-low.c (kill_inferior): Remove commented out
 978         code.
 979
 980 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 981
 982         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
 983
 984 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 985
 986         * gdbserver/linux-low.c: Remove unused include files.
 987
 988 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 989
 990         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
 991         (read_inferior_memory): Use it.
 992         (write_inferior_memory): Likewise.
 993
 994 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 995
 996         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
 997         grubbing through sys_errlist.
 998
 999 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1000
1001         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
1002
1003 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1004         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
1005
1006 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
1007
1008         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
1009         (do_sfunc, set_cmd_sfunc): New functions.
1010
1011         * command.h (struct cmd_list_element): Add field func.
1012         * cli/cli-decode.h (struct cmd_list_element): Ditto.
1013         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
1014         * cli/cli-decode.h: Ditto.
1015
1016         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
1017         (help_all, help_cmd_list): Ditto.
1018         (find_cmd, complete_on_cmdlist): Ditto.
1019         * top.c (execute_command): Ditto.
1020
1021         * cli/cli-setshow.c (do_setshow_command): Call func instead of
1022         function.sfunc.
1023
1024         * infcmd.c (notice_args_read): Fix function signature.
1025
1026         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
1027         * cli/cli-decode.c (add_set_cmd): Ditto.
1028         * utils.c (initialize_utils): Ditto.
1029         * maint.c (_initialize_maint_cmds): Ditto.
1030         * infrun.c (_initialize_infrun): Ditto.
1031         * demangle.c (_initialize_demangler): Ditto.
1032         * remote.c (add_packet_config_cmd): Ditto.
1033         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1034         * cris-tdep.c (_initialize_cris_tdep): Ditto.
1035         * proc-api.c (_initialize_proc_api): Ditto.
1036         * kod.c (_initialize_kod): Ditto.
1037         * valprint.c (_initialize_valprint): Ditto.
1038         * top.c (init_main): Ditto.
1039         * infcmd.c (_initialize_infcmd): Ditto.
1040         * corefile.c (_initialize_core): Ditto.
1041         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1042         * arch-utils.c (initialize_current_architecture): Ditto.
1043         (_initialize_gdbarch_utils): Ditto.
1044         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1045
1046         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1047         * wince.c (_initialize_inftarg): Ditto.
1048         * symfile.c (_initialize_symfile): Ditto.
1049         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1050         * language.c (_initialize_language): Ditto.
1051         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1052
1053 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1054
1055         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1056
1057 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1058
1059         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1060         Add rules for building the register data files.
1061
1062 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1063
1064         * regformats/regdat.sh: Add braces to the definition of
1065         expedite_regs_${arch}.
1066
1067 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1068
1069         * regformats/regdef.h (struct reg): Add comment describing the
1070         requirements for offset and size fields.
1071
1072 2002-02-04  Andreas Schwab  <schwab@suse.de>
1073
1074         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1075         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1076
1077 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
1078
1079         * gdbarch.sh (copyright): Update years in generated header.
1080         (SMASH_TEXT_ADDRESS): Add rule.
1081         * gdbarch.h, gdbarch.c: Re-generate.
1082         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1083         * dbxread.c: Likewise.
1084         * dwarfread.c: Likewise.
1085         * elfread.c: Likewise.
1086         * somread.c: Likewise.
1087
1088         * arm-tdep.c (arm_smash_text_address): New function.
1089         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1090
1091 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1092
1093         Add support for hardware watchpoints on win32 native.
1094         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
1095         CONTEXT_DEBUG_REGISTERS.
1096         (dr variable): New variable. Static array containing a local copy
1097         of debug registers.
1098         (debug_registers_changed): New variable.  Reflects when debug registers
1099         are changed and need to be written to inferior.
1100         (debug_registers_used): New variable. Reflects when any debug register
1101         was set, used when new threads are created.
1102         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1103         i386-nat code.
1104         (thread_rec): Set dr array if id is the thread of current_event .
1105         (child_continue, child_resume): Change the debug registers for all
1106         threads if debug_registers_changed.
1107         (child_add_thread): Change the debug registers if debug_registers_used.
1108         * config/i386/cygwin.mh: Add use of i386-nat.o file.
1109         Link nm.h to new nm-cygwin.h file.
1110         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1111         of hardware registers.
1112
1113 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
1114
1115         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1116         Restore behavour broken by 2002-01-20 Andrew Cagney
1117         <ac131313@redhat.com> IEEE_FLOAT removal.
1118
1119 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1120
1121         * c-valprint.c (c_val_print): Pass a proper valaddr to
1122         cp_print_class_method.
1123         * valops.c (search_struct_method): If there is only one method
1124         and args is NULL, return that method.
1125
1126 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1127
1128         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1129         accessing tag_name directly.
1130
1131 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1132
1133         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1134         of accessing tag_name directly.
1135
1136 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1137
1138         PR gdb/280
1139         * gdbtypes.c (replace_type): New function.
1140         * gdbtypes.h (replace_type): Add prototype.
1141         * stabsread.c (read_type): Use replace_type.
1142
1143 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
1144
1145         * Makefile.in (memattr.o): Add missing dependencies rule.
1146
1147 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1148
1149         * breakpoint.c (break_at_finish_command): Really export.
1150         (break_at_finish_at_depth_command): Ditto.
1151         (tbreak_at_finish_command): Ditto.
1152         * hppa-tdep.c: Include completer.h.
1153         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1154         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1155
1156 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1157
1158         * utils.c (do_write): New function.
1159         (error_stream): Rewrite combining the code from error_begin and
1160         verror.
1161         (verror): Rewrite using error_stream.
1162         (error_begin): Delete function.
1163
1164 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1165
1166         * utils.c (error_begin): Make static.
1167         * defs.h (error_begin): Delete declaration.
1168
1169         * linespec.c (cplusplus_error): Replace cplusplus_hint.
1170         (decode_line_1): Use cplusplus_error instead of error_begin,
1171         cplusplus_hint and return_to_top_level.
1172         * coffread.c (coff_symfile_read): Use error instead of error_begin
1173         and return_to_top_level.
1174         * infrun.c (default_skip_permanent_breakpoint): Ditto.
1175
1176 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1177
1178         * language.h (type_error, range_error): Make string parameter
1179         constant.
1180         * language.c (warning_pre_print): Delete extern declaration.
1181         * dwarfread.c (warning_pre_print): Ditto.
1182         * language.c (type_error, range_error): Rewrite to use verror and
1183         vwarning instead of warning_begin.
1184
1185 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1186
1187         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1188         (set_ignore_count): Move misplaced comment back where it belongs.
1189
1190 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1191
1192         * command.h (NO_FUNCTION): Delete macro.
1193         * cli/cli-decode.h (NO_FUNCTION): Ditto.
1194         * top.c (execute_command): Replace NO_FUNCTION with NULL.
1195         * tracepoint.c (_initialize_tracepoint): Ditto.
1196         * cli/cli-decode.c (add_set_cmd): Ditto.
1197         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1198
1199 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1200
1201         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1202         Update ``this'' pointer when calling virtual functions.
1203
1204 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1205
1206         * breakpoint.c (create_temp_exception_breakpoint): Delete.
1207         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1208
1209 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1210
1211         * regformats/reg-arm.dat: New file.
1212         * regformats/reg-i386.dat: New file.
1213         * regformats/reg-ia64.dat: New file.
1214         * regformats/reg-m68k.dat: New file.
1215         * regformats/reg-mips.dat: New file.
1216         * regformats/reg-ppc.dat: New file.
1217         * regformats/reg-sh.dat: New file.
1218         * regformats/regdef.h: New file.
1219         * regformats/regdat.sh: New file.
1220
1221 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
1222
1223         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1224         (arm_frame_args_address, arm_frame_locals_address): New functions.
1225         (arm_frame_num_args): New function.
1226         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1227         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1228         (FRMA_NUM_ARGS): Call arm_frame_num_args.
1229
1230 2002-01-31  Michael Snyder  <msnyder@redhat.com>
1231
1232         * breakpoint.c (break_at_finish_command): Export.
1233         (break_at_finish_at_depth_command): Export.
1234         (tbreak_at_finish_command): Export.
1235         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1236         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1237         "tbreak" commands, which are HPPA specific.
1238
1239         * printcmd.c (disassemble_command): Remove an ancient
1240         artifact of an old merge.
1241
1242         * symfile.h (enum overlay_debugging_state):
1243         Define enum constant values for overlay mode.
1244         * symfile.c (overlay_debugging): Use enums instead of literals.
1245         (overlay_is_mapped, overlay_auto_command,
1246         overlay_manual_command): Ditto.
1247
1248         * breakpoint.c (insert_breakpoints, remove_breakpoint,
1249         breakpoint_here_p, breakpoint_inserted_here_p,
1250         breakpoint_thread_match, bpstat_stop_status,
1251         describe_other_breakpoints, check_duplicates, clear_command):
1252         Coding standard fixes.
1253
1254         * target.c (target_xfer_memory): Add spaces, coding standard.
1255         (do_xfer_memory): Add missing line to trust-readonly
1256         code: check bfd SEC_READONLY flag for section.
1257
1258 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
1259
1260         * PROBLEMS: Fix typo, 5.1->5.1.1.
1261
1262 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1263
1264         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1265         data symbols, since we search based on textlow and texthigh.
1266         (find_pc_sect_symtab): Likewise.
1267
1268 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1269
1270         * defs.h (vwarning): Declare.
1271         * utils.c (vwarning): New function.
1272         (warning): Call vwarning.
1273         (warning_begin): Delete function.
1274
1275         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1276         the warning message.
1277         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1278         warning_begin.
1279
1280 2002-01-30  Michael Snyder  <msnyder@redhat.com>
1281
1282         * NEWS: Mention "set trust-readonly-sections" command.
1283         Mention generate-core-file command.
1284
1285 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1286
1287         * target.c: New command, "set trust-readonly-sections on".
1288         (do_xfer_memory): Honor the suggestion to trust readonly sections
1289         by reading them from the object file instead of from the target.
1290         (initialize_targets): Register command "set trust-readonly-sections".
1291
1292 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1293
1294         * parse.c (target_map_name_to_register): Simplify, search regs and
1295         pseudo-regs using a single loop.
1296
1297 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1298
1299         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1300
1301 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
1302
1303         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1304         * config/i386/i386v42mp.mh: Add i387-nat.o .
1305         * i386v4-nat.c: Include i387-nat.h.
1306         (supply_fpregset): Use i387_supply_fsave.
1307         (fill_fpregset): Use i387_fill_fsave.
1308
1309 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
1310
1311         * arm-tdep.c (arm_call_dummy_words): Define.
1312         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1313         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1314         (CALL_DUMMY_WORDS): Define.
1315         (arm_call_dummy_words): Declare.
1316         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1317         (arm_linux_call_dummy_words): Declare.
1318
1319 2002-01-30  Andreas Schwab  <schwab@suse.de>
1320
1321         * m68klinux-nat.c: Fix last change to use regcache_collect
1322         instead of referencing registers[] directly.
1323
1324 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1325
1326         * parse.c (target_map_name_to_register): Delete code wrapped in
1327         #ifdef REGISTER_NAME_ALIAS_HOOK.
1328
1329 2002-01-28  Michael Snyder  <msnyder@redhat.com>
1330
1331         * regcache.c (legacy_read_register_gen): Need to be able to
1332         read pseudo-register as well as real register.
1333         (legacy_write_register_gen): Ditto.
1334
1335 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1336
1337         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1338         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1339         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1340         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1341         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1342         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1343         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1344         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1345         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1346         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1347         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1348         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1349         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1350         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1351         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1352         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1353         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1354         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1355         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1356         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1357
1358 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1359
1360         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1361         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1362         (initialize_current_architecture): Update target_byte_order using
1363         information from BFD.
1364         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1365         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1366
1367 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1368
1369         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1370         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
1371
1372         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1373         #ifdef INVALID_FLOAT.
1374         * infcmd.c (do_registers_info): Ditto.
1375         * values.c (unpack_double): Ditto.  Add comment.
1376
1377         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1378         already commented out.
1379
1380 2002-01-26  Andreas Schwab  <schwab@suse.de>
1381
1382         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1383         * m68klinux-nat.c: Update ptrace interface for fetching/storing
1384         registers and add support for PTRACE_GETREGS.
1385
1386 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
1387
1388         GDB 5.1.1 released from 5.1 branch.
1389         * NEWS: Add 5.1.1 news.
1390         * README: Sync with 5.1 branch.
1391
1392 2002-01-23  Fred Fish  <fnf@redhat.com>
1393
1394         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1395         stabstring on initial malloc.  Reallocing will copy it for us,
1396         if necessary.
1397
1398 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1399
1400         * Makefile.in (hpread_h): Delete.
1401         (HFILES_NO_SRCDIR): Remove hpread.h.
1402         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1403         (hpread.o): Update dependencies.
1404         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1405
1406         * hp-psymtab-read.c: Remove file.
1407         * hp-symtab-read.c: Remove file.
1408         * hpread.h: Remove file.
1409
1410         * hpread.c: Merge all contents of hp-psymtab-read.c,
1411         hp-symtab-read.c and hpread.h into this file, as it was prior to
1412         January 1999.
1413
1414         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1415         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1416         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1417         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1418
1419 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1420
1421         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1422         fill_gregset): Call gdbarch_tdep() just once, assign result to
1423         variable and use that, instead of calling the function several
1424         times.
1425
1426 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
1427
1428         * configure.host: Accept sparcv9 as alias for sparc64.
1429         * configure.tgt: Likewise.
1430
1431 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
1432
1433         * solib-aix5.c (build_so_list_from_mapfile)
1434         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1435         arguments is not reversed.
1436         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1437         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1438
1439 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
1440
1441         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1442         modified version of obsolete sh_fetch_pseudo_register.
1443         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1444         (sh4_register_read): New function.
1445         (sh_pseudo_register_write): New function. Renamed and modified
1446         version of obsolete sh_store_pseudo_register.
1447         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1448         (sh4_register_write): New function.
1449         (sh_gdbarch_init): Remove setting of gdbarch function
1450         fetch_pseudo_register and store_pseudo_register. Remove setting of
1451         register_convert_to_raw, register_convert_to_virtual,
1452         register_convertible.
1453         (sh_sh4_register_convertible): Delete. No longer needed. All is
1454         taken care by architecture specific functions
1455         register_read/register_write.
1456         (sh_sh4_register_convert_to_virtual): Make static.
1457         (sh_sh4_register_convert_to_raw): Ditto.
1458
1459 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
1460
1461         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1462         (floatformat_is_nan, floatformat_mantissa): Ditto.
1463
1464         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1465         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1466         builtin_type_ieee_double_little,
1467         builtin_type_ieee_double_littlebyte_bigword,
1468         builtin_type_m68881_ext, builtin_type_i960_ext,
1469         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1470         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1471         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1472         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1473
1474 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
1475
1476         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1477         parameter.  Set frameless flag if it exists and depended of
1478         whether the scanned function is frameless or not.
1479         (xstormy16_skip_prologue): If function is frameless, return
1480         result of xstormy16_scan_prologue().
1481         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1482         call.
1483
1484 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
1485
1486         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1487         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1488         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1489         sh_sh4_register_byte, sh_sh4_register_raw_size,
1490         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1491         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1492         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1493         sh_store_pseudo_register, sh_do_pseudo_register): Call
1494         gdbarch_tdep() just once, assign result to variable and use that,
1495         instead of calling the function several times.
1496
1497 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
1498
1499         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1500         macros instead of LAST_FPU_CTRL_REGNUM.
1501         (store_register): Likewise.
1502
1503 2002-01-21  Jim Blandy  <jimb@redhat.com>
1504
1505         * infcmd.c (run_command): Check that the `exec' target layer's BFD
1506         is up-to-date before running the program, not just when a program
1507         exits.
1508
1509 2002-01-21  Fred Fish  <fnf@redhat.com>
1510
1511         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1512         when we have found all instructions we are looking for.
1513
1514 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1515
1516         * arm-tdep.c (arm_register_name): New function.
1517         (arm_registers_names): Make static.
1518         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1519         (arm_register_name): Declare.
1520         (REGISTER_NAME): Use it.
1521
1522 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1523             Kevin Buettner  <kevinb@redhat.com>
1524
1525         Convert arm targets to new FRAME interface.
1526         * arm-tdep.c (struct frame_extra_info): Remove fsr.
1527         (arm_frame_find_save_regs): Delete.
1528         (arm_frame_init_saved_regs): New.
1529         (arm_init_extra_frame_info): Alloacte saved_regs as required.
1530         Allocate extra_info as required.  Convert all uses of fsr.regs
1531         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1532         to use extra_info.
1533         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1534         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1535         (check_prologue_cache, save_prologue_cache): Likewise.
1536         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1537         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1538         (FRAME_FIND_SAVED_REGS): Delete.
1539         (arm_frame_find_saved_regs): Delete prototype.
1540         (arm_frame_init_saved_regs): New prototype.
1541         (FRAME_INIT_SAVED_REGS): Define.
1542
1543 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1544
1545         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1546
1547 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1548
1549         From Jeff Law <law@redhat.com>:
1550         * infttrace.c: Include <sys/pstat.h>.
1551         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
1552         exec file if the ttrace equivalent fails.
1553
1554 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1555
1556         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1557         (closeLogFile): Ditto.
1558
1559 2002-01-20  Michael Chastain  <mec@shout.net>
1560
1561         * top.c (print_gdb_version): Bump copyright year to 2002.
1562
1563 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1564
1565         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1566         Zannoni and Eli Zaretskii.
1567
1568 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1569
1570         * buildsym.c: Update copyright years.
1571         * c-typeprint.c: Likewise.
1572         * dwarf2read.c: Likewise.
1573         * f-typeprint.c: Likewise.
1574         * gdbtypes.c: Likewise.
1575         * gdbtypes.h: Likewise.
1576         * hp-symtab-read.c: Likewise.
1577         * hpread.c: Likewise.
1578         * mdebugread.c: Likewise.
1579         * p-typeprint.c: Likewise.
1580
1581 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1582
1583         * remote-sim.c (gdbsim_open): Simplify code testing the macro
1584         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
1585         byte-order selectable.
1586         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1587         * arch-utils.c: Ditto.
1588         (set_endian): Ditto.
1589         (set_endian_from_file): Ditto.
1590         * gdbserver/low-sim.c (create_inferior): Ditto.
1591         * gdbarch.sh: Ditto.
1592         * gdbarch.h: Re-generate.
1593         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1594         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1595         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1596         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1597         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1598         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1599         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1600         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1601         macro definition.
1602         * config/mips/tm-wince.h: Remove #undef of macro
1603         TARGET_BYTE_ORDER_SELECTABLE.
1604         * config/sh/tm-wince.h: Ditto.
1605
1606 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1607
1608         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1609         member function fields.  Add accessor macro
1610         TYPE_FN_FIELD_ARTIFICIAL.
1611         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1612         * c-typeprint.c (c_type_print_base): Skip artificial member
1613         functions.
1614
1615 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1616
1617         * f-typeprint.c: Delete unused function f_type_print_args.
1618         * p-typeprint.c: Delete unused function pascal_type_print_args.
1619
1620 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1621
1622         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
1623         comment.  Add ``artificial'' to ``union field_location''.
1624
1625         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1626
1627         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1628         * mdebugread.c (parse_symbol): Likewise.
1629         * stabsread.c (define_symbol): Likewise.
1630         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1631         initializing TYPE_FIELD_BITPOS to n (obsolete).
1632         (hpread_doc_function_type): Likewise.
1633         * hpread.c (hpread_function_type): Likewise.
1634
1635 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1636
1637         * configure.in (host_makefile_frag): Only require a host makefile
1638         fragment when a native build.
1639         * configure: Re-generate.
1640
1641 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1642
1643         * doublest.h (floatformat_from_type): Declare.
1644         * doublest.c (floatformat_from_type): New function.
1645         (convert_typed_floating): Use.
1646
1647         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1648         call to function floatformat_from_type.
1649
1650         * gdbarch.sh (IEEE_FLOAT): Delete.
1651         * gdbarch.h, gdbarch.c: Re-generate.
1652         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1653         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1654         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1655         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1656         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1657         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1658         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1659         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1660         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1661         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1662         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1663         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1664
1665         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1666         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1667         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1668         * sh-tdep.c (sh_gdbarch_init): Ditto.
1669         * mips-tdep.c (mips_gdbarch_init): Ditto.
1670         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1671         * cris-tdep.c (cris_gdbarch_init): Ditto.
1672
1673 2002-01-20  Jiri Smid  <smid@suse.cz>
1674
1675         * configure.host, configure.tgt: Support x86-64.
1676         * NEWS: Note new target x86-64.
1677
1678         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1679         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1680         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1681         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1682         x86-64-linux-nat.o): Fix dependencies.
1683
1684 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1685
1686         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1687         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1688         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1689         * config/sparc/xm-sun4os4.h: Delete file.
1690         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1691
1692 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1693
1694         * config/sparc/sparclynx.mh (XM_FILE): Delete.
1695         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1696         * config/m68k/m68klynx.mh (XM_FILE): Delete.
1697         * config/i386/i386lynx.mh (XM_FILE): Delete.
1698         * config/rs6000/xm-rs6000ly.h: Delete file.
1699         * config/sparc/xm-sparclynx.h: Delete file.
1700         * config/m68k/xm-m68klynx.h: Delete file.
1701         * config/i386/xm-i386lynx.h: Delete file.
1702         * config/xm-lynx.h: Delete file.
1703         * config/djgpp/fnchange.lst: Update.
1704
1705 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1706
1707         * alpha-tdep.c (alpha_register_byte): New function.
1708         (alpha_register_raw_size): Ditto.
1709         (alpha_register_virtual_size): Ditto.
1710         (alpha_skip_prologue_internal): Renamed from
1711         alpha_skip_prologue.
1712         (alpha_skip_prologue): New version that calls
1713         alpha_skip_prologue_internal.
1714         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1715         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1716         second argument from alpha_skip_prologue.
1717         (REGISTER_BYTE): Use alpha_register_byte.
1718         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1719         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1720         (FRAMELESS_FUNCTION_INVOCATION): Use
1721         generic_frameless_function_invocation_not.
1722         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1723         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1724
1725 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1726
1727         * config/mips/xm-news-mips.h: Delete file.
1728         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1729
1730         * config/m88k/xm-m88k.h: Delete file.
1731         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1732         * config/m88k/xm-delta88v4.h: Ditto.
1733         * config/m88k/xm-delta88.h: Ditto.
1734
1735         * config/alpha/xm-fbsd.h: Delete file.
1736         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1737
1738         * config/sparc/xm-sparc.h: Delete file.
1739         * Makefile.in (xm-sun4os4.h): Delete dependency.
1740         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1741         * config/sparc/xm-sun4os4.h: Ditto.
1742         * config/sparc/xm-linux.h: Ditto.
1743
1744         * config/i386/xm-windows.h: Delete file.
1745
1746 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1747
1748         * utils.c: Include <sys/param.h> for MAXPATHLEN.
1749         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1750
1751 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1752
1753         * alpha-tdep.c (alpha_call_dummy_words): New.
1754         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1755         (CALL_DUMMY_P): Define.
1756         (CALL_DUMMY_WORDS): Define.
1757         (SIZEOF_CALL_DUMMY_WORDS): Define.
1758
1759 2002-01-19  Per Bothner  <per@bothner.com>
1760
1761         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
1762         isn't NULL, which can happen with some gcj-3.x-produced code.
1763
1764 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1765
1766         * alpha-tdep.c (alpha_register_virtual_type): New function.
1767         (alpha_init_frame_pc_first): Ditto.
1768         (alpha_fix_call_dummy): Ditto.
1769         (alpha_store_struct_return): Ditto.
1770         (alpha_extract_struct_value_address): Ditto.
1771         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1772         alpha_register_virtual_type.
1773         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1774         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1775         alpha_extract_struct_value_address.
1776         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1777         (INIT_FRAME_PC): Use init_frame_pc_noop.
1778         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1779
1780 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1781
1782         * i386gnu-nat.c: Include "i386-tdep.h".
1783         (fetch_fpregs): Simplify code dealing with uninitialized floating
1784         point states such that it doesn't require FP7_REGNUM.
1785
1786 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1787
1788         * alpha-tdep.c (frame_extra_info): New.
1789         (alpha_find_saved_regs): Make static.  Use
1790         frame->extra_info.
1791         (alpha_frame_init_saved_regs): New function.
1792         (alpha_frame_saved_pc): Use frame->extra_info.
1793         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1794         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1795         (init_extra_frame_info): Rename to...
1796         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1797         (alpha_print_extra_frame_info): New function.
1798         (alpha_frame_locals_address): Ditto.
1799         (alpha_frame_args_address): Ditto.
1800         (alpha_pop_frame): Use frame->extra_info.
1801         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1802         alpha_frame_args_address.
1803         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1804         (alpha_find_saved_regs): Remove prototype.
1805         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1806         (EXTRA_FRAME_INFO): Remove.
1807         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1808         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1809
1810 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1811
1812         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1813         (alpha_cannot_fetch_register): Ditto.
1814         (alpha_cannot_store_register): Ditto.
1815         (alpha_register_convertible): Ditto.
1816         (alpha_use_struct_convention): Ditto.
1817         * config/alpha/tm-alpha.h: Update copyright years.
1818         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1819         (INNER_THAN): Use core_addr_lessthan.
1820         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1821         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1822         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1823         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1824         (FRAME_CHAIN): Remove unnecessary cast.
1825
1826 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1827
1828         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1829         obsolete.
1830
1831 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1832
1833         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
1834         * monitor.c, remote-array.c, remote-bug.c: Ditto.
1835         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1836         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1837         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1838         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1839         * x86-64-linux-nat.c: Ditto.
1840
1841 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1842
1843         * alpha-tdep.c (alpha_register_name): New function.
1844         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1845         (REGISTER_NAME): Define.
1846
1847 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1848
1849         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1850
1851 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1852
1853         * alpha-tdep.c: Update copyright years.
1854         (alpha_next_pc): New function.
1855         (alpha_software_single_step): Ditto.
1856         * config/alpha/tm-alpha.h: Add prototype for
1857         alpha_software_single_step.
1858
1859 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1860
1861         * alphabsd-nat.c: Update copyright years.
1862         (fill_gregset): Use regcache_collect.
1863         (fill_fpregset): Likewise.
1864         (fetch_inferior_registers): Only fetch integer registers
1865         if requested to do so.
1866         (store_inferior_registers): Only store integer registers
1867         if requested to do so.
1868
1869 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1870
1871         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1872         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1873         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1874         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1875         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1876         * config/arm/linux.mh (XDEPFILES): Delete.
1877         * config/arm/nbsd.mh (XDEPFILES): Delete.
1878         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1879         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1880         * config/i386/i386m3.mh (XDEPFILES): Delete.
1881         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1882         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1883         * config/i386/fbsd.mh (XDEPFILES): Delete.
1884         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1885         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1886         * config/i386/i386v4.mh (XDEPFILES): Delete.
1887         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1888         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1889         * config/i386/i386aix.mh (XDEPFILES): Delete.
1890         * config/i386/go32.mh (XDEPFILES): Delete.
1891         * config/i386/cygwin.mh (XDEPFILES): Delete.
1892         * config/i386/i386lynx.mh (XDEPFILES): Delete.
1893         * config/i386/i386mach.mh (XDEPFILES): Delete.
1894         * config/i386/i386v32.mh (XDEPFILES): Delete.
1895         * config/i386/linux.mh (XDEPFILES): Delete.
1896         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1897         * config/i386/ncr3000.mh (XDEPFILES): Delete.
1898         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1899         * config/i386/i386sco.mh (XDEPFILES): Delete.
1900         * config/i386/i386v.mh (XDEPFILES): Delete.
1901         * config/i386/nbsd.mh (XDEPFILES): Delete.
1902         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1903         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1904         * config/i386/symmetry.mh (XDEPFILES): Delete.
1905         * config/i386/obsd.mh (XDEPFILES): Delete.
1906         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1907         * config/ia64/linux.mh (XDEPFILES): Delete.
1908         * config/ia64/aix.mh (XDEPFILES): Delete.
1909         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1910         * config/m68k/dpx2.mh (XDEPFILES): Delete.
1911         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1912         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1913         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1914         * config/m68k/linux.mh (XDEPFILES): Delete.
1915         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1916         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1917         * config/m68k/nbsd.mh (XDEPFILES): Delete.
1918         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1919         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1920         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1921         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1922         * config/m88k/delta88.mh (XDEPFILES): Delete.
1923         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1924         * config/m88k/m88k.mh (XDEPFILES): Delete.
1925         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1926         * config/mips/linux.mh (XDEPFILES): Delete.
1927         * config/mips/irix6.mh (XDEPFILES): Delete.
1928         * config/mips/irix5.mh (XDEPFILES): Delete.
1929         * config/mips/irix4.mh (XDEPFILES): Delete.
1930         * config/mips/irix3.mh (XDEPFILES): Delete.
1931         * config/mips/decstation.mh (XDEPFILES): Delete.
1932         * config/mips/mipsm3.mh (XDEPFILES): Delete.
1933         (NATDEPFILES): Move core-aout.o to here.
1934         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1935         * config/pa/hpux1020.mh (XDEPFILES): Delete.
1936         * config/pa/hppabsd.mh (XDEPFILES): Delete.
1937         * config/pa/hppahpux.mh (XDEPFILES): Delete.
1938         * config/pa/hpux11w.mh (XDEPFILES): Delete.
1939         * config/pa/hppaosf.mh (XDEPFILES): Delete.
1940         * config/pa/hpux11.mh (XDEPFILES): Delete.
1941         * config/powerpc/aix.mh (XDEPFILES): Delete.
1942         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1943         * config/powerpc/linux.mh (XDEPFILES): Delete.
1944         * config/romp/rtbsd.mh: Rename XDEPFILES.
1945         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1946         * config/rs6000/aix4.mh (XDEPFILES): Delete.
1947         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1948         * config/s390/s390.mh (XDEPFILES): Delete.
1949         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1950         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1951         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1952         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1953         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1954         * config/sparc/nbsd.mh (XDEPFILES): Delete.
1955         * config/sparc/linux.mh (XDEPFILES): Delete.
1956         * config/vax/vaxult.mh (XDEPFILES): Delete.
1957         * config/vax/vaxult2.mh (XDEPFILES): Delete.
1958         * Makefile.in (DEPFILES): Remove XDEPFILES.
1959
1960 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1961
1962         * utils.c (internal_verror): Fix comments, default is yes not no.
1963         Update queries to match.  Default to quit and dump core.
1964
1965 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1966
1967         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
1968         copyright.
1969         * defs.h, event-top.c, gdbcmd.h: Ditto.
1970         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1971         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1972         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1973         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1974         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1975         * mi/mi-main.c:Ditto.
1976
1977         * stack.c, symfile.c: Update copyright.
1978
1979 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1980
1981         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1982         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1983         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1984         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1985
1986 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1987
1988         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1989         * gdbserver/low-lynx.c (myattach): Likewise.
1990         * gdbserver/low-nbsd.c (myattach): Likewise.
1991         * gdbserver/low-sim.c (myattach): Likewise.
1992         * gdbserver/low-sparc.c (myattach): Likewise.
1993         * gdbserver/low-sun3.c (myattach): Likewise.
1994
1995         * gdbserver/low-linux.c (myattach): New function.
1996
1997         * gdbserver/server.c (attach_inferior): New function.
1998         (main): Handle "--attach".
1999
2000 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
2001
2002         * MAINTAINERS (language support): Daniel Jacobwitz is C++
2003         maintainer.
2004
2005 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
2006
2007         * c-typeprint.c (is_type_conversion_operator): Add additional
2008         check for non-conversion operators.
2009
2010 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2011
2012         * linux-proc.c: Add "info proc" command, a la procfs.c.
2013         (read_mapping): New function, abstract and re-use code.
2014         (linux_find_memory_regions): Use new func read_mapping.
2015         (linux_info_proc_cmd): New function, implement "info proc".
2016         (_initialize_linux_proc): Add new command "info proc".
2017
2018 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2019
2020         * symfile.c (generic_load): Use bfd_map_over_sections method
2021         instead of manipulating bfd structure members directly.
2022         (add_section_size_callback): New function, bfd sections callback
2023         used by generic_load.
2024         (load_sections_callback): New function, bfd sections callback
2025         used by generic_load.
2026
2027 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
2028
2029         [Based on work by Jim Blandy]
2030         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2031         (builtin_type_vec128): Export.
2032         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2033         types.
2034         (builtin_type_vec128): New builtin type for 128 bit vector
2035         registers.
2036         (build_gdbtypes): Initialize builtin_type_v16qi and
2037         builtin_type_v8hi. Create the vec128 register builtin type
2038         structure.
2039         (build_builtin_type_vec128): New function.
2040         (_initialize_gdbtypes): Register builtin_type_v16qi and
2041         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2042         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2043         AltiVec register to new builtin type.
2044
2045 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
2046
2047         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2048         to make_cv_type.
2049
2050 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2051
2052         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2053         CLEAN_UP_REGISTER_VALUE.
2054         * regcache.c (supply_register): Update only call.
2055
2056 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2057
2058         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2059         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2060         a29k-*-vxworks* targets as obsolete.
2061
2062 2002-01-14  Michael Snyder  <msnyder@redhat.com>
2063
2064         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2065         until we can resolve portability issues.
2066         * gregset.h: Remove references to fpxregs.
2067         * gcore.c (gcore_command): Initialize note_sec to NULL.
2068
2069 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2070
2071         * signals.c (target_signal_to_name): Rewrite.  Only use
2072         signals[].name when in bounds and non-NULL.
2073
2074 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2075
2076         From Petr Ledvina <ledvinap@kae.zcu.cz>:
2077         * signals.c (target_signal_to_name): Verify that SIG is within the
2078         bounds of the signals array.
2079
2080 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2081
2082         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2083
2084 2002-01-13  Keith Seitz  <keiths@redhat.com>
2085
2086         * stack.c (print_frame_info_base): Print the frame's pc
2087         only if when print_frame_info_listing_hook is not defined.
2088
2089 2002-01-13  Keith Seitz  <keiths@redhat.com>
2090
2091         * varobj.c (varobj_set_value): Make sure that there were no
2092         errors evaluating the object before attempting to set its
2093         value.
2094         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2095         so this offset adjustment is no longer necessary.
2096         (create_child): Don't set the error flag if the child is
2097         a CPLUS_FAKE_CHILD.
2098         (value_of_child): If value_fetch_lazy fails, return NULL
2099         so that callers will be notified that an error occurred.
2100         (c_value_of_variable): Delay check of variable's validity
2101         until later. We actually want all structs and unions to have
2102         the value "{...}".
2103         Do not return "???" for variables which could not be evaluated.
2104         This error condition must be returned to the caller so that it
2105         can get the error condition from gdb.
2106         (cplus_name_of_child): Adjust index for vptr before figuring
2107         out the name of the child.
2108         (cplus_value_of_child): If a child's (real) parent is not valid,
2109         don't even bother trying to give a value for it. Just return
2110         an error. Change all instances in this function.
2111         (cplus_type_of_child): If our parent is one of the "fake"
2112         parents, we need to get at the type of the real parent, and
2113         derive the child's true type using this information.
2114
2115 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2116
2117         From 2002-01-09 John Marshall <johnm@falch.net>:
2118         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2119         sources.redhat.com, and tweak some related URLs which had
2120         suffered from linkrot.
2121
2122 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2123
2124         From Jeff law:
2125         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2126         structures passed in registers.
2127
2128 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
2129
2130         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2131         white space which prevented compilation.  Reported by DSK
2132         <dsk@student.unsw.edu.au>.
2133
2134 2002-01-11  Michael Snyder  <msnyder@redhat.com>
2135
2136         * symfile.c (build_section_addr_info_from_section_tab):
2137         Use bfd access method instead of manipulating bfd directly.
2138         (syms_from_objfile): Ditto.
2139         (simple_overlay_update_1): Ditto.
2140         (simple_overlay_update): Ditto.
2141         (generic_load): Ditto.
2142         (overlay_unmapped_address): FIXME comment, bfd access methods.
2143         (sections_overlap): FIXME comment, bfd access methods.
2144         (pc_in_mapped_range): FIXME comment, bfd access methods.
2145         (pc_in_unmapped_range): FIXME comment, bfd access methods.
2146         (section_is_mapped): FIXME comment, bfd access methods.
2147         (section_is_overlay): FIXME comment, bfd access methods.
2148
2149         * symfile.c (generic_load): Whitespace and long line cleanups.
2150         Remove duplicate variable, change several local variables to
2151         more appropriate data types.
2152         (print_transfer_performance): Use %lu instead of %ld for ulongs.
2153
2154 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2155
2156         From Peter Schauer:
2157         * language.c (longest_local_hex_string_custom): Use phex_nz to
2158         convert NUM to a hex string.
2159
2160 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
2161
2162         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2163         the function.
2164         Update Copyright year.
2165
2166 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2167
2168         * language.c (longest_raw_hex_string): Delete unused function.
2169
2170 2002-01-11  Petr Sorfa  <petrs@caldera.com>
2171
2172         * MAINTAINERS (write-after-approval): Add myself.
2173         * dwarf2read.c (read_tag_string_type): Handling of
2174         DW_AT_byte_size.
2175         (read_tag_string_type): FORTRAN fix to prevent propagation of
2176         first string size.
2177         (set_cu_language): Handling of DW_LANG_Fortran95
2178
2179 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
2180
2181         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2182         GETPID(inferior_ptid).
2183         (store_inferior_registers): Likewise.
2184
2185 2002-01-10  Jason Merrill  <jason@redhat.com>
2186
2187         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2188         Fix DW_OP_minus.
2189
2190 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
2191
2192         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2193         and bfd/elf32-sh-nbsd.c.
2194
2195 2002-01-10  Michael Snyder  <msnyder@redhat.com>
2196
2197         * NEWS: Mention --pid and corefile/proc-id behavior change.
2198
2199         * Makefile.in: Add rules for gcore.o and linux-proc.o.
2200         * gcore.c: Include cli/cli-decode.h instead of command.h.
2201
2202         * main.c (captured_main): Add new command line option "--pid".
2203         If the second command line argument (following the symbol-file)
2204         begins with a digit, try to attach to it before trying to open
2205         it as a corefile.
2206         (print_gdb_help): Document the "--pid" argument.
2207
2208 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
2209
2210         * completer.c (command_completer): New function.
2211
2212         * completer.h <command_completer>: Add prototype.
2213
2214         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2215         completer for the "help" command.
2216
2217 2002-01-09  Jason Merrill  <jason@redhat.com>
2218
2219         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2220
2221 2002-01-09  Michael Snyder  <msnyder@redhat.com>
2222
2223         * i386-linux-nat.c (fill_fpxregset): Make global.
2224         (store_fpxregset): Ditto.
2225
2226         * gregset.h (gdb_fpxregset_t): Define.
2227         (supply_fpxregset): Prototype.
2228         (fill_fpxregset): Prototype.
2229
2230         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2231
2232 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2233
2234         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2235         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2236         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2237
2238 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
2239
2240         * MAINTAINERS: Update target maintainer rules so that any
2241         Maintainer can approve a tested patch for a maintenance-only
2242         target.
2243
2244 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2245
2246         * MAINTAINERS (write-after-approval): Add myself.
2247
2248         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
2249         IN_SIGTRAMP.
2250
2251 2002-01-08  Michael Snyder  <msnyder@redhat.com>
2252
2253         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2254         real name of the executable, rather than the /proc name.
2255
2256 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2257
2258         Implement a "generate-core-file" command in gdb, save target state.
2259         * gcore.c: New file.  Implement new command 'generate-core-file'.
2260         Save a corefile image of the current state of the inferior.
2261         * linux-proc.c: Add linux-specific code for saving corefiles.
2262         * target.h (struct target_ops): Add new target vectors for saving
2263         corefiles; to_find_memory_regions and to_make_corefile_notes.
2264         (target_find_memory_regions): New macro.
2265         (target_make_corefile_notes): New macro.
2266         * target.c (update_current_target): Inherit new target methods.
2267         (dummy_find_memory_regions): New place-holder method.
2268         (dummy_make_corefile_notes): New place-holder method.
2269         (init_dummy_target): Initialize new dummy target vectors.
2270         * exec.c (exec_set_find_memory_regions): New function.
2271         Allow the exec_ops vector for memory regions to be taken over.
2272         (exec_make_note_section): New function, target vector method.
2273         * defs.h (exec_set_find_memory_regions): Export prototype.
2274         * procfs.c (proc_find_memory_regions): New function, corefile method.
2275         (procfs_make_note_section): New function, corefile method.
2276         (init_procfs_ops): Set new target vector pointers.
2277         (find_memory_regions_callback): New function.
2278         (procfs_do_thread_registers): New function.
2279         (procfs_corefile_thread_callback): New function.
2280         * sol-thread.c (sol_find_memory_regions): New function.
2281         (sol_make_note_section): New function.
2282         (init_sol_thread_ops): Initialize new target vectors.
2283         * inftarg.c (inftarg_set_find_memory_regions): New function.
2284         Allow to_find_memory_regions vector to be taken over.
2285         (inftarg_set_make_corefile_notes): New function.
2286         Allow to_make_corefile_notes vector to be taken over.
2287         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2288         interface layer if not target_has_execution (may be a corefile).
2289         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2290         * config/sparc/sun4sol2.mh: Ditto.
2291         * config/alpha/alpha-linux.mh: Ditto.
2292         * config/arm/linux.mh: Ditto.
2293         * config/i386/x86-64linux.mh: Ditto.
2294         * config/ia64/linux.mh: Ditto.
2295         * config/m68k/linux.mh: Ditto.
2296         * config/mips/linux.mh: Ditto.
2297         * config/powerpc/linux.mh: Ditto.
2298         * config/sparc/linux.mh: Ditto.
2299
2300 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2301
2302         * arm-linux-nat.c: Remove references to regcache.c internal data
2303         (registers[] and register_valid[]).
2304
2305 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2306
2307         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
2308         so that attaching to a pid will automatically read the process's
2309         symbol file and shlibs.
2310         * Makefile.in: Add rule for linux-proc.o.
2311         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2312         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2313         * config/arm/linux.mh: Ditto.
2314         * config/i386/linux.mh: Ditto.
2315         * config/i386/x86-64linux.mh: Ditto.
2316         * config/ia64/linux.mh: Ditto.
2317         * config/m68k/linux.mh: Ditto.
2318         * config/mips/linux.mh: Ditto.
2319         * config/powerpc/linux.mh: Ditto.
2320         * config/sparc/linux.mh: Ditto.
2321
2322 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
2323
2324         * win32-nat.c: Add i386-tdep.h dependency.
2325
2326 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2327
2328         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2329         instead of bfd_get_arch_size.  Don't bail out just because
2330         there's no exec_bfd.
2331
2332         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2333         * p-valprint.c (pascal_object_print_value): Ditto.
2334         * somread.c (som_symtab_read): Ditto.
2335         * symfile.c (simple_free_overlay_region_table): Ditto.
2336         * valops.c (value_assign): Ditto.
2337
2338         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2339         use tilde_expand and strerror for opening save-tracepoints file.
2340
2341         * thread-db.c (thread_db_new_objfile): Indendation fix.
2342
2343         * infptrace.c (GDB_MAX_ALLOCA): New define.
2344         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2345         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2346         can be overridden with whatever value is appropriate to the host).
2347         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2348         alloca to allocate potentially large buffer.
2349         * rs6000-nat.c (child_xfer_memory): Ditto.
2350         * symm-nat.c (child_xfer_memory): Ditto.
2351         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2352
2353 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
2354
2355         From Nick Clifton  <nickc@redhat.com>
2356         * d10v-tdep.c: Set STACK_START to 0x200bffe.
2357
2358 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2359
2360         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2361         Don't use exec_bfd if it's NULL.
2362
2363 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
2364
2365         * valops.c (value_arg_coerce): Fix formatting.
2366
2367 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2368
2369         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2370         * gnu-nat.c: Ditto.
2371
2372 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2373
2374         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2375         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2376         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2377         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2378         z8k-coff have not been multi-arched.  Update z8k-coff build
2379         status.
2380
2381 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2382
2383         * MAINTAINERS: Mark a29k target as obsolete.
2384         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2385         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
2386         comments.
2387         * NEWS: Note that a29k targets are obsolete.
2388         * a29k-tdep.c: Mark as obsolete.
2389         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2390         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2391         a29k-*-vxworks* targets as obsolete.
2392         * remote-adapt.c: Obsolete.
2393         * remote-eb.c: Obsolete.
2394         * remote-mm.c: Obsolete.
2395         * remote-udi.c: Obsolete.
2396         * config/a29k/a29k-udi.mt: Obsolete.
2397         * config/a29k/a29k.mt: Obsolete.
2398         * config/a29k/tm-a29k.h: Obsolete.
2399         * config/a29k/tm-vx29k.h: Obsolete.
2400         * config/a29k/vx29k.mt: Obsolete.
2401
2402 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2403
2404         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2405         with BFD_ENDIAN_BIG.
2406
2407 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2408
2409         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2410         * configure, config.in: Re-generate.
2411         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2412         * defs.h: Do not include <endian.h>.
2413
2414 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
2415
2416         * acconfig.h (HAVE_PT_GETXMMREGS): New.
2417         * config.in: Regenerate.
2418         * configure.in: Update copyright years.
2419         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2420         * configure: Regenerate.
2421         * i386bsd-nat.c: Update copyright years.
2422         (fill_gregset): Use regcache_collect.
2423         (fetch_inferior_registers): Only fetch integer registers
2424         if requested to do so.  Add support for XMM registers
2425         using PT_GETXMMREGS.
2426         (store_inferior_registers): Only store integer registers
2427         if requested to do so.  Add support for XMM registers
2428         using PT_SETXMMREGS.
2429         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2430         (store_inferior_registers): Remove.
2431         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2432         (fetch_elfcore_registers): New function.
2433         (i386nbsd_elfcore_fns): New.
2434         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2435         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2436         i386bsd-nat.o.
2437         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2438         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2439         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2440         * config/i386/tm-nbsd.h: Update copyright years.
2441         (HAVE_SSE_REGS): Define.
2442         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2443         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2444         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2445         (SIGCONTEXT_PC_OFFSET): Remove.
2446         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2447
2448 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2449
2450         * configure.tgt: Remove powerpc-*-macos* target.
2451         * config/m68k/xm-mpw.h: Delete file.
2452         * config/xm-mpw.h: Delete file.
2453         * ser-mac.c: Delete file.
2454         * mpw-make.sed: Delete file.
2455         * mpw-config.in: Delete file.
2456         * mac-xdep.c: Delete file.
2457         * mac-gdb.r: Delete file.
2458         * mac-defs.h: Delete file.
2459         * mac-nat.c: Delete file.
2460         * config/powerpc/macos.mh: Delete file.
2461         * config/powerpc/macos.mt: Delete file.
2462         * config/powerpc/nm-macos.h: Delete file.
2463         * config/powerpc/tm-macos.h: Delete file.
2464         * source.c (openp, open_source_file): Remove obsolete code.
2465         * top.c (gdb_readline): Ditto.
2466         * utils.c (query): Ditto.
2467         * event-top.c (display_gdb_prompt): Ditto.
2468         * Makefile.in (ser-mac.o): Delete obsolete target.
2469         * NEWS: Update.
2470
2471 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2472
2473         * defs.h (BIG_ENDIAN): Delete macro definition.
2474         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2475         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2476         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2477         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2478         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2479         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2480         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2481         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2482         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2483         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2484         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2485         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2486         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2487         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2488         * gdbarch.c: Re-generate.
2489
2490 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2491
2492         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2493         for core files.
2494
2495 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2496
2497         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2498
2499 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2500
2501         * value.h (value_ptr): Delete typedef.
2502
2503 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2504
2505         * i386nbsd-nat.c: Update copyright years.
2506         Include i386-tdep.h.
2507
2508 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
2509
2510         * stabsread.c: Update copyright years.
2511
2512         From Debashis Mahata <debashis.mahata@wipro.com>:
2513         (read_struct_fields): Deal with Sun C compiler erroneous stab
2514         output for structs and unions.
2515         Fix PR gdb/269.
2516
2517 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2518
2519         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2520         prototype.
2521
2522 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2523
2524         * cp-abi.c: Fix whitespace.
2525         (baseclass_offset): New wrapper function.
2526         * cp-abi.h (baseclass_offset): Add prototype.
2527         (struct cp_abi_ops): Add baseclass_offset pointer.
2528
2529         * valops.c (vb_match): Move to...
2530         * gnu-v2-abi.c (vb_match): here.
2531         * valops.c (baseclass_offset): Move to...
2532         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2533
2534         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2535
2536         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2537         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2538         * hpacc-abi.c (init_hpacc_ops): Likewise.
2539
2540 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2541
2542         * valops.c (find_overload_match): Accept obj as a
2543         reference parameter.  Update it before returning.
2544         * value.h (find_overload_match): Update prototype.
2545         * eval.c (evaluate_subexp_standard): Pass object to
2546         find_overload_match by reference.
2547
2548 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
2549
2550         * valarith.c: Replace value_ptr with struct value pointer.  Remove
2551         register attribute from value declarations.
2552         * valops.c: Ditto.
2553         * value.h: Ditto.
2554         * scm-lang.c (scm_lookup_name): Ditto.
2555
2556 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2557
2558         Abstract the functionality of iterating over mapped memory
2559         regions into a general purpose iterator function.
2560         * procfs.c (iterate_over_mappings): New function, general purpose
2561         iterator for memory sections.
2562         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2563         (solib_mappings_callback): New function, callback for above.
2564         (info_proc_mappings): Reimpliment using iterate_over_mappings.
2565         (info_mappings_callback): New function, callback for above.
2566
2567         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2568
2569 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
2570
2571         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2572         * i386-tdep.c: Include "elf-bfd.h".
2573         (process_note_abi_tag_sections): New function.
2574         (i386_gdbarch_init): Add code to recognize various OS/ABI
2575         combinations.
2576
2577         * maint.c (_initialize_maint_cmds): Add missing \ in
2578         string-literal.
2579
2580 For older changes see ChangeLog-2001
2581 \f
2582 Local Variables:
2583 mode: change-log
2584 left-margin: 8
2585 fill-column: 74
2586 version-control: never
2587 End: