gdb/ChangeLog

   1 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
   2
   3         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
   4
   5 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
   6
   7       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
   8
   9 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
  10
  11         * gdbserver/acconfig.h: New file.
  12         * gdbserver/i387-fp.c: New file.
  13         * gdbserver/i387-fp.h: New file.
  14         * gdbserver/linux-x86-64.c: New file.
  15         * regformats/reg-x86-64.dat: New file.
  16         * configure.tgt: Add x86_64-*-linux* gdbserver support.
  17         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
  18         * gdbserver/configure.in: Add support for regsets.
  19         * gdbserver/config.in: Regenerate.
  20         * gdbserver/configure: Regenerate.
  21         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
  22         * gdbserver/linux-low.h: New file.
  23         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
  24         for regsets.
  25         * gdbserver/linux-arm-low.c: Include "linux-low.h".
  26         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
  27         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
  28         * gdbserver/linux-mips-low.c: Include "linux-low.h".
  29         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
  30         * gdbserver/linux-sh-low.c: Include "linux-low.h".
  31         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
  32         "i387-fp.h".  Add PTRACE_GETREGS and friends.
  33         * gdbserver/regcache.c (supply_register): New function.
  34         (supply_register_by_name): New function.
  35         (collect_register): New function.
  36         (collect_register_by_name): New function.
  37
  38 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
  39
  40         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
  41         (config.status): Add configure.srv dependency.
  42         (server_h): Add config.h dependency.
  43
  44 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
  45
  46         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
  47         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
  48         * gdbserver/configure.srv: Change i386-*-linux* to use
  49         reg-i386-linux.o.
  50
  51 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
  52
  53         * x86-64-tdep.c: Re-indent.  Update copyright date.
  54
  55 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
  56
  57         From Michal Ludvig <mludvig@suse.cz>:
  58         * x86-64-tdep.c (value.h): Delete.
  59         (gdb_assert.h): Include.
  60         (x86_64_register_convert_to_virtual,
  61         x86_64_register_convert_to_raw ): Add check which lets only
  62         floating-point values to be converted.
  63         (value_push): Delete.
  64         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
  65         (i386_gdbarch_init): Number of register_bytes fixed.
  66
  67 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
  68
  69         * MAINTAINERS: Add x86-64 target.
  70
  71 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
  72
  73         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
  74         * osfsolib.c (solib_map_sections): Ditto.
  75         * irix5-nat.c (solib_map_sections): Ditto.
  76         * corelow.c (gdb_check_format): Ditto.
  77         * symfile.c (symfile_bfd_open): Ditto.
  78         * solib.c (solib_map_sections): Ditto.
  79         Fix PR gdb/354.
  80
  81 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
  82
  83         * remote.c (_initialize_remote): By default, disable ``e'' and
  84         ``E'' step out-of-range packets.
  85
  86 2002-02-26  Andreas Schwab  <schwab@suse.de>
  87
  88         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
  89         m68k_linux_frame_saved_pc.
  90         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
  91         in_sigtramp.
  92         (SIGCONTEXT_PC_OFFSET): Remove.
  93         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
  94         m68k_linux_sigtramp_saved_pc): New functions.
  95         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
  96         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
  97         (UCONTEXT_PC_OFFSET): Define.
  98         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
  99         non-RT and RT signal trampolines.
 100
 101 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
 102
 103         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
 104         (TARGET_NBPG, STACK_END_ADDR): Delete
 105         (VARIABLES_INSIDE_BLOCK): Delete.
 106
 107 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
 108
 109         * utils.c (perror_with_name): Make string parameter constant.
 110         (print_sys_errmsg): Ditto.
 111         (query): Ditto.
 112         * defs.h (perror_with_name): Update.
 113         (print_sys_errmsg): Update.
 114         (query): Update.
 115
 116 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
 117
 118         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
 119         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
 120
 121 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 122
 123         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
 124         if it already matches the current architecture from the exec file.
 125         Include arch-utils.h for gdbarch_info_init prototype.
 126         * Makefile.in (rs6000-nat.o): Update dependencies.
 127
 128 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
 129
 130         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
 131          list of exported variables.
 132
 133 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
 134
 135         * gdbserver/configure.srv: New file.
 136         * gdbserver/configure.in: Use configure.srv instead
 137         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
 138         from it.
 139         * gdbserver/configure: Regenerated.
 140         * gdbserver/terminal.h: New file.
 141         * gdbserver/Makefile.in: Update for configure changes.  Remove
 142         more unneeded include paths.
 143
 144 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
 145
 146         From wiz at danbala:
 147         * config/sparc/tm-sp64.h: Fix grammar and typos.
 148         Fix PR gdb/287.
 149
 150 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
 151
 152         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
 153         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
 154         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
 155         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
 156         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
 157         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
 158         * s390-tdep.c: Ditto.
 159         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
 160         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
 161         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
 162         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
 163         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
 164         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
 165         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
 166         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
 167         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
 168         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
 169         Fix PR gdb/378.
 170
 171 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 172
 173         * lin-thread.c: Delete file.
 174         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
 175         to gdb_proc_service.h.
 176         * configure: Re-generate.
 177
 178         * ocd.c (ocd_open): Do not try to open the "ocd" device.
 179         * serial.c (serial_open): Delete check for "ocd".
 180         Fix PR gdb/349.
 181
 182         * Makefile.in (linux-thread.o): Delete target.
 183         * linux-thread.c: Delete file.
 184
 185         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
 186         renamed SH files to be consistent.
 187
 188         * symtab.c (sort_search_symbols): Use xfree.
 189
 190 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 191
 192         * arm-linux-tdep.c (arm_linux_init_abi): Register
 193         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
 194         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
 195         definition with undef, since we don't want the sysvr4 definition.
 196         (SKIP_TRAMPOLINE_CODE): Likewise.
 197
 198 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 199
 200         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
 201
 202         * configure.in: (AC_CHECK_FUNCS) Added test for
 203         canonicalize_file_name Regenerated.
 204         * config.in, configure: Regenerated.
 205         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
 206         defined use canonicalize_file_name.
 207
 208 2002-02-23  Michael Chastain  <mec@shout.net>
 209
 210         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
 211
 212 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 213
 214         * README: Remove references to cygnus.com.
 215         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
 216         dot com'' form.  Remove references to cygnus.com and sourceware.
 217
 218 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 219
 220         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
 221         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
 222         1003.1-2001 no longer allows "head -1".
 223         * gdb/Makefile.in (version.c): Likewise.
 224         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
 225         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
 226         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
 227
 228 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 229
 230         * cli/cli-decode.c (cmd_cfunc_eq): New function.
 231         * command.h (cmd_cfunc_eq): Declare.
 232         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
 233
 234         * cli/cli-cmds.h (is_complete_command): Change parameter to a
 235         ``struct cmd_list_element *''.
 236         * cli/cli-cmds.c (is_complete_command): Update.  Use
 237         cmd_cfunc_eq.
 238         * top.c (execute_command): Pass the command to
 239         is_complete_command.
 240         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
 241
 242 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 243
 244         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
 245         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
 246         architecture defines.
 247         * s390-tdep.c (s390_gdbarch_init): Likewise.
 248
 249 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 250
 251         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
 252         (arm_linux_push_arguments): Likewise.
 253         (arm_linux_init_abi): Register them.  Also register linux-specific
 254         call_dummy_words.
 255         (find_minsym_and_objfile): Use strcmp, not STREQ.
 256         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
 257         (arm_linux_call_dummy_words): Delete declaration.
 258         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
 259         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
 260         declarations.
 261         (LOWEST_PC): Delete.
 262
 263 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 264
 265         * maint.c (print_section_info): Do not prepend `0x' to filepos
 266         output, it will be handled by local_hex_string_custom.
 267
 268 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 269
 270         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
 271         (store_newfpe_double, store_newfpe_extended, store_fpregister)
 272         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
 273
 274 2002-02-22  Jim Blandy  <jimb@redhat.com>
 275
 276         Indicate that the bcache functions don't change the strings
 277         they're passed.
 278         * bcache.h (bcache, hash): Add `const' keywords to declarations.
 279         * bcache.c (bcache, hash): Add `const' keywords to definitions.
 280
 281 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 282
 283         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
 284
 285 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 286
 287         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
 288         find the complete path to a loaded DLL.
 289
 290 2002-02-21  Fred Fish  <fnf@redhat.com>
 291
 292         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
 293         that marks the end of the range of a function, enter a line number
 294         entry that has a line number of zero and a PC offset that matches
 295         the end of the function.  This starts a range of PC's for which no
 296         line number information is known.
 297         * symtab.c (find_pc_sect_line): If our best fit is in a range of
 298         PC's for which no line number info is found (line number is zero)
 299         then we didn't find any valid line information.
 300         * symtab.h: Document use of zero line number entry.
 301
 302 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
 303
 304         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
 305         (have_ptrace_getvrregs): Define for run time checks.
 306         (gdb_vrregset_t): New type for Altivec register handling.
 307         (fetch_register, store_register): Fetch/store altivec register
 308         when needed.
 309         (fetch_altivec_register, store_altivec_register): New functions.
 310         (supply_vrregset, fill_vrregset): New functions.
 311         (fetch_altivec_registers, store_altivec_registers): New functions.
 312         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
 313         registers as well.
 314
 315 2002-02-21  Jiri Smid  <smid@suse.cz>
 316
 317         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
 318
 319 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 320
 321         * Makefile.in (armnbsd-nat.o): Update dependencies.
 322         * armnbsd-nat.c (supply_gregset): New function.  Common code to
 323         supply the integer register set.
 324         (supply_fparegset): New function.  Similar for FPA registers.
 325         (fetch_regs, fetch_fp_regs): Use them.
 326         (fetch_core_registers): Likewise.
 327         (fetch_elfcore_registers): New function.
 328         (arm_netbsd_elfcore_fns): New core-file type specification.
 329         (_initialize_arm_netbsd_nat): Register it.
 330
 331 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 332
 333         * armnbsd-nat.c: Include gdbcore.h.
 334         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
 335         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
 336         'void' to declaration, to shut up ARI.
 337         (fetch_core_registers): Make static.  Rewrite using supply_register.
 338         (arm_netbsd_core_fns): New core-file type specification.
 339         (_initialize_arm_netbsd_nat): New function.
 340
 341 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 342
 343         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
 344         value.
 345
 346 2002-02-20  Christopher Faylor  <cgf@redhat.com>
 347
 348         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
 349         fails.
 350
 351 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 352
 353         * jv-exp.y (parse_number): Change type of implicit longs
 354         to builtin_type_uint64.
 355
 356 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 357
 358         * gdbserver/linux-low.c (mywait): Change argument to waitpid
 359         to be an integer instead of a `union wait'.
 360
 361 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 362
 363         * mips-linux-nat.c: Call the operating system GNU/Linux.
 364         * mips-linux-tdep.c: Likewise.
 365         * mips-tdep.c: Likewise.
 366
 367 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 368
 369         Fix PR gdb/265.
 370         * jv-exp.y (parse_number): Handle 64-bit integers.
 371
 372 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 373
 374         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
 375         AC_STDC_HEADERS to AC_HEADER_STDC.
 376         * gdbserver/configure: Regenerated.
 377
 378 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 379
 380         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
 381         is defined.
 382         * sparc-tdep.c (get_longjmp_target): Likewise.
 383
 384 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 385
 386         * News: Add news about ARM and Multi-arch.  Mention the new target
 387         arm*-*-netbsd*.
 388
 389 2002-02-19  Jim Blandy  <jimb@redhat.com>
 390
 391         * stabsread.c (error_type_complaint): Improve error message.
 392
 393 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
 394
 395         * gdbserver/README: Update documentation.
 396         * gdbserver/configure.in: Update configury to match documentation.
 397         * gdbserver/Makefile.in: Likewise.
 398         * gdbserver/configure: Regenerated.
 399         * gdbserver/aclocal.m4: New file, generated by aclocal.
 400         * gdbserver/config.in: New file, generated by autoheader.
 401
 402 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 403
 404         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
 405         armnbsd-nat.c.
 406
 407 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 408
 409         * arm-tdep.h (enum arm_float_model): New enum.
 410         (struct gdbarch_tdep): Add fp_model.
 411         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
 412         up floating-point conversions until we know the floating-point model
 413         in use by the inferior.  Don't complain about being unable to
 414         determine the ABI of the inferior when we don't have one.
 415         (arm_extract_return_value): Support different floating-point models.
 416         (arm_store_return_value): Likewise.
 417         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
 418         ARM_FLOAT_SOFT.
 419         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
 420
 421 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 422
 423         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
 424         of ``current_gdbarch''.
 425
 426 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 427
 428         * armnbsd-nat.c : ANSIfy all function declarations.
 429         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
 430         (fetch_inferior_registers): Re-implement in terms of above.
 431         (store_register, store_regs, store_fp_register, store_fp_regs): New.
 432         (store_inferior_registers): Re-implement in terms of above.
 433
 434 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 435
 436         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
 437         kernel.
 438         * arm-linux-tdep.c: Likewise.
 439         * config/arm/tm-linux.h: Likewise.
 440
 441 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 442
 443         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
 444         * config/arm/nbsd.mt (TM_FILE): Delete.
 445         * config/arm/tm-nbsd.h: Delete.
 446
 447 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 448
 449         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
 450         Initialize CALL_DUMMY_LENGTH.
 451
 452 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 453
 454         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
 455         function.
 456         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
 457         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
 458         defines one thing and that is incorrect for this port.
 459         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 460
 461 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 462
 463         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
 464
 465 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 466
 467         * win32-nat.c (display_selector): New function. Displays information
 468         about the information returned by GetThreadSelectorEntry API function.
 469         (display_selectors): New function. Displays the infomation of
 470         the selector given as argument, or of CS, DS ans FS selectors
 471         if no argument is given.
 472         ( _initialize_inftarg): Add "w32" as info prefix command.
 473         Add "info w32 selector" as command calling display_selectors.
 474
 475 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 476
 477         * i386-tdep.c (get_longjmp_target): Fix compilation failure
 478         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
 479         if not defined.
 480
 481 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 482
 483         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
 484
 485 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 486
 487         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
 488         (arm_fix_call_dummy): Call it.
 489         (arm_call_dummy_breakpoint_offset): Delete.
 490         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
 491         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
 492
 493 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
 494
 495         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
 496         Default to func_frame_chain_valid.
 497         * gdbarch.h, gdbarch.c: Re-generate.
 498         * frame.h (FRAME_CHAIN_VALID): Delete definition.
 499
 500 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
 501
 502         * ppc-linux-nat.c: Update copyright.
 503         (fetch_register, store_register): Add tid parameter, don't compute
 504         tid here.
 505         (fetch_ppc_registers, store_ppc_registers): Add tid
 506         parameter. Pass it along to callees.
 507         (fetch_inferior_registers, store_inferior_registers): Compute tid
 508         here, and pass it to calleed functions.
 509         (fill_gregset, supply_fpregset): Clean up formatting.
 510
 511 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 512
 513         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
 514         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
 515
 516 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 517
 518         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
 519         * gdbarch.c gdbarch.h: Regenerate.
 520         * breakpoint.c (create_longjmp_breakpoint): Always compile this
 521         function.
 522         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
 523         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
 524         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
 525
 526         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
 527         * arm-tdep.c (arm_get_longjmp_target): New function.
 528         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
 529         this to a positive value register arm_get_longjmp_target as the
 530         longjmp handler.
 531         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
 532         (arm_linux_init_abi): Set up longjmp description in tdep.
 533         * armnbsd-nat.c (get_longjmp_target): Delete.
 534         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
 535         description in tdep.
 536         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
 537         (get_longjmp_target): Delete declaration.
 538         (GET_LONGJMP_TARGET): Delete.
 539         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
 540         (GET_LONGJMP_TARGET): Delete.
 541
 542 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
 543
 544         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
 545         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
 546         of ``current_gdbarch''.
 547
 548 2002-02-17  Tom Tromey  <tromey@redhat.com>
 549
 550         * cli/cli-cmds.c (compare_strings): New function.
 551         (complete_command): Only print each unique item once.
 552         * completer.h (complete_line): Declare.
 553         * completer.c (complete_line): New function.
 554         (line_completion_function): Use it.
 555
 556 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
 557
 558         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
 559         * gdbarch.h, gdbarch.c: Re-generate.
 560
 561 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 562
 563         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
 564
 565 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 566
 567         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 568         * valops.c (value_arg_coerce): Don't take the address of a reference
 569         to convert an argument to a reference.
 570
 571 2002-02-15  Christopher Faylor  <cgf@redhat.com>
 572
 573         * win32-nat.c (get_image_name): New function.
 574         (handle_load_dll): Use get_image_name function.
 575         (get_child_debug_event): Avoid registering debug events until possibly
 576         execed process is started.
 577         (child_create_inferior): Allow invocation via shell so that command
 578         line redirection, etc.  works ok.
 579         (_initialize_inftarg): Add new command: "set shell" to control whether
 580         a shell is used to start a process.
 581
 582 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 583
 584         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
 585         instead of find_register_by_number.
 586         (cannot_store_register): Likewise.
 587
 588 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 589
 590         * dwarf2read.c: Replace fprintf (stderr, ...) by
 591         fprintf_unfiltered (gdb_stderr, ...).
 592
 593 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 594
 595         * gdbserver/gdbserver.1: Document --attach.
 596
 597 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 598
 599         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
 600         descriptions.
 601         * arm-tdep.c (arm_default_arm_le_breakpoint)
 602         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
 603         (arm_default_thumb_be_breakpoint): New.  Initialize them from
 604         traditional breakpoint defines.
 605         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
 606         (arm_gdbarch_init): Initialize new breakpoint variables.
 607         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
 608         (arm_linux_init_abi): Initialize linux-specific breakpoint.
 609         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
 610         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
 611         code out to ...
 612         (arm_netbsd_init_abi_common): ... here; new function.
 613         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
 614         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
 615         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
 616         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
 617
 618 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 619
 620         * arm-tdep.h (enum arm_abi): New enum.
 621         (struct gdbarch_tdep): New structure.
 622         (LOWEST_PC): Provide a default.
 623         (arm_gdbarch_register_os_abi): Declare new function.
 624         * arm-tdep.c (arm_abi_names): New array.
 625         (process_note_abi_tag_sections): New function.
 626         (get_elfosabi): New function.
 627         (arm_gdbarch_register_os_abi): New function.
 628         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
 629         support for that ABI has been built in, then call the appropriate
 630         configuration routine.  Use gdbarch_num_regs() to get the number
 631         of registers.
 632         (arm_dump_tdep): New function.
 633         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
 634         place-holder functions.
 635         (_initialize_arm_tdep): Register them.
 636         * config/arm/tm-arm.h (LOWEST_PC): Delete.
 637
 638         * armnbsd-tdep.c: New file.
 639         * Makefile.in (armnbsd-tdep.o): Add dependencies.
 640         * config/arm/nbsd.mt (TDEPFILES): Add it.
 641         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
 642
 643         * armnbsd-nat.c: Include regcache.h.
 644         * Makefile.in (armnbsd-nat.o): Update dependency list.
 645
 646         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
 647
 648 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 649
 650         * gdbserver/Makefile.in: Fix typos in target rules.
 651
 652 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 653
 654         Fix part of PR gdb/267.
 655         * linespec.c (find_methods): Handle constructors specially for now.
 656
 657 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
 658
 659         * arm-tdep.c (arm_push_arguments): Eliminate special float type
 660         handling.
 661         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
 662         standard_coerce_float_to_double().
 663
 664 2002-02-14  Christopher Faylor  <cgf@redhat.com>
 665
 666         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
 667         GDBINIT_FILENAME.
 668
 669 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
 670
 671         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
 672         find_variant_by_name, because it confuses the multiarch
 673         framework. Return NULL if there isn't an architecture with the
 674         user supplied name, instead of forcing a different one without
 675         recording the change with the multiarch machinery.
 676         (find_variant_by_name): Delete.
 677
 678 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 679
 680         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
 681         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
 682
 683 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
 684
 685         * stack.c (print_frame_info_base): When calling
 686         print_frame_info_listing_hook, set current_source_symtab.
 687
 688 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 689
 690         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
 691         and remove unused $(INCLUDE_DIR).
 692         Add regcache.c to OBS.
 693         Add generated register protocol files to clean target.
 694         Update dependencies for new objects, obsolete old target code.
 695
 696         * gdbserver/linux-low.c: Remove all platform-specific code to
 697         new files.  Remove various dead code.  Update to use regcache
 698         functionality.
 699         * gdbserver/remote-utils.c (fromhex): Add return statement
 700         to quiet warning.
 701         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
 702         constant.
 703         (input_interrupt): Add integer parameter to match prototype
 704         of a signal handler.
 705         (outreg): Use register_data ().
 706         (prepare_resume_reply): Use gdbserver_expedite_regs.
 707         * gdbserver/server.c (main): Dynamically allocate own_buf because
 708         PBUFSIZ is no longer constant.  Use registers_to_string () and
 709         registers_from_string ().
 710         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
 711         for error (), fatal (), and warning ().  Update definition of
 712         PBUFSIZ to use regcache functionality.  Add include guard.
 713         * gdbserver/utils.c (fatal): Add missing ``const''.
 714         (warning): New function.
 715
 716         * regformats/regdat.sh: Include "regcache.h" in generated files.
 717         Provide init_registers () function.
 718         * regformats/regdef.h: Add prototype for set_register_cache ().
 719         Add include guard.
 720
 721         * gdbserver/linux-arm-low.c: New file.
 722         * gdbserver/linux-i386-low.c: New file.
 723         * gdbserver/linux-ia64-low.c: New file.
 724         * gdbserver/linux-m68k-low.c: New file.
 725         * gdbserver/linux-mips-low.c: New file.
 726         * gdbserver/linux-ppc-low.c: New file.
 727         * gdbserver/linux-sh-low.c: New file.
 728
 729         * gdbserver/regcache.c: New file.
 730         * gdbserver/regcache.h: New file.
 731
 732         * gdbserver/low-linux.c: Removed obsolete file.
 733
 734 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 735
 736         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
 737         * config/i386/linux.mt: Likewise.
 738         * config/ia64/linux.mt: Likewise.
 739         * config/m68k/linux.mh: Likewise.
 740         * config/powerpc/linux.mh: Likewise.
 741         * config/mips/linux.mt: Likewise.
 742
 743         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
 744
 745         * config/i386/i386lynx.mh: Mark gdbserver variables
 746         as (currently) obsolete for this target.
 747         * config/i386/nbsd.mt: Likewise.
 748         * config/i386/nbsdelf.mt: Likewise.
 749         * config/m32r/m32r.mt: Likewise.
 750         * config/m68k/m68klynx.mh: Likewise.
 751         * config/m68k/nbsd.mt: Likewise.
 752         * config/m68k/sun3os4.mh: Likewise.
 753         * config/mips/vr5000.mt: Likewise.
 754         * config/ns32k/nbsd.mt: Likewise.
 755         * config/pa/hppabsd.mh: Likewise.
 756         * config/pa/hppaosf.mh: Likewise.
 757         * config/powerpc/nbsd.mt: Likewise.
 758         * config/rs6000/rs6000lynx.mh: Likewise.
 759         * config/s390/s390.mt: Likewise.
 760         * config/s390/s390x.mt: Likewise.
 761         * config/sparc/sparclynx.mh: Likewise.
 762         * config/sparc/sun4os4.mh: Likewise.
 763         * config/i386/x86-64linux.mt: Likewise.
 764         * config/sparc/linux.mh: Likewise.
 765
 766 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 767
 768         * configure.tgt: Configure gdbserver only for known working
 769         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
 770         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
 771         SUBDIRS if it is configured.  Update comment for ${nativefile}.
 772         * configure: Regenerated.
 773
 774 2002-02-13  Michael Snyder  <msnyder@redhat.com>
 775
 776         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
 777         (default_gcore_mach): Just return 0, work around a problem in bfd.
 778         (default_gcore_target): OK to return NULL if exec_bfd is null.
 779         (make_mem_sec): Use a cast, avoid a warning.
 780
 781         * procfs.c (find_memory_regions_callback): Use a cast instead of
 782         calling host_pointer_to_address (which complains if
 783         sizeof (host pointer) != sizeof (target pointer)).
 784         (procfs_make_note_section): Avoid overflow in psargs string.
 785
 786         * procfs.c (procfs_make_note_section): Make the default
 787         implementation return an error.
 788
 789 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
 790
 791         * procfs.c (procfs_make_note_section): Provide a default definition
 792         (for alpha-dec-osf4.0f). Fix typos.
 793
 794 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
 795
 796         * linux-proc.c: Add include of regcache.h.
 797         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
 798
 799 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
 800
 801         From 2002-01-18 Greg McGary <greg@mcgary.org>:
 802         * memattr.c (create_mem_region): Disallow useless empty region.
 803         Regions are half-open intervals, so allow [A..B) [B..C) as
 804         non-overlapping.
 805
 806 2002-02-13  Michael Chastain <mec@shout.net>
 807
 808         * defs.h: Kill CONST_PTR.
 809         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
 810         * c-lang.c (c_builtin_types): Likewise.
 811         * ch-lang.c (ch_builtin_types): Likewise.
 812         * f-lang.c (f_builtin_types): Likewise.
 813         * language.c (unknown_builtin_types): Likewise.
 814         * m2-lang.c (m2_builtin_types): Likewise.
 815         * p-lang.c (pascal_builtin_types): Likewise.
 816         * scm-lang.c (c_builtin_types): Likewise.
 817
 818 2002-02-13  Keith Seitz  <keiths@redhat.com>
 819
 820         * arm-tdep.h (arm_get_next_pc): Add declaration.
 821
 822 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
 823
 824         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
 825         with other related struct-returning functions.
 826         (arm_extract_struct_value_address): New function.
 827         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
 828         initialize float_format, double_format and long_double_format as
 829         appropriate to the endianness of the target.
 830         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
 831         (arm_use_struct_convention): Delete declaration.
 832         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 833
 834 2002-02-13  Keith Seitz  <keiths@redhat.com>
 835
 836         * defs.h (core_addr_to_string_nz): New function.
 837
 838 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
 839
 840         Apply missing bits of 2002-01-15 patch.
 841         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
 842         (fill_fpregset): Use i387_fill_fsave.
 843
 844 2002-02-12  Keith Seitz  <keiths@redhat.com>
 845
 846         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
 847         (core_addr_to_string_nz): New function.
 848
 849 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 850
 851         * arm-linux-nat.c: Really include arm-tdep.h.
 852         * config/arm/tm-linux.h (struct type, struct value): Declare.
 853
 854 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 855
 856         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
 857         (gcore section): Ifdef for Solaris and Unixware only.
 858         (procfs_do_thread_registers): Unixware needs one lwpstatus
 859         per thread (not one prstatus or pstatus).
 860         (procfs_make_note_section): Iterate only over kernel threads (lwps),
 861         not over all gdb threads.  For unixware, call elfcore_write_pstatus
 862         once before iterating over threads.
 863
 864 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 865
 866         * arm-tdep.h: New file.
 867         * arm-tdep.c: Include arm-tdep.h.
 868         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 869         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 870         (arm_print_float_info, arm_register_type, convert_to_extended)
 871         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 872         (arm_extract_return_value, arm_register_name): Make static.
 873         (arm_software_single_step): Similarly.  Fix types in declaration.
 874         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
 875         (arm_store_return_value, arm_store_struct_return): New functions.
 876         (arm_gdbarch_init): Register the above functions.  Also register
 877         call_dummy_start_offset, sizeof_call_dummy_words,
 878         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
 879         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
 880         max_register_virtual_size, register_size.  Set up
 881         prologue_cache.saved_regs here, rather than ...
 882         (_initialize_arm_tdep): ... here.
 883         * config/arm/tm-arm.h (struct type, struct value): Delete forward
 884         declarations.
 885         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 886         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 887         (arm_print_float_info, arm_register_type, convert_to_extended)
 888         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 889         (arm_extract_return_value, arm_register_name): Delete declarations.
 890         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
 891         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
 892         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
 893         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
 894         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 895         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
 896         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
 897         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
 898         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
 899         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
 900         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
 901         (arm_get_next_pc): No-longer static -- these are needed by the RDI
 902         interface.
 903         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
 904         * remote-rdi.c remote-rdp.c: Likewise.
 905         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
 906         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
 907         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
 908         definition.
 909
 910         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
 911         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
 912         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
 913         from non-ARM_ prefixed definitions.
 914         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
 915         all uses of above.
 916         * remote-rdi.c remote-rdp.c: Likewise.
 917         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
 918
 919 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 920
 921         * arm-tdep.c (arm_frameless_function_invocation)
 922         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 923         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 924         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 925         (arm_pop_frame, arm_get_next_pc): Make static.
 926         (arm_gdbarch_init): Register above in gdbarch structure.
 927         (arm_read_fp): Renamed from arm_target_read_fp.
 928         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
 929         * config/arm/tm-arm.h (arm_frameless_function_invocation)
 930         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 931         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 932         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 933         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
 934         (arm_pc_is_thumb_dummy): Delete declarations.
 935         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
 936         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
 937         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
 938         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
 939
 940 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 941
 942         * symtab.c (compare_search_syms): New function.
 943         (sort_search_symbols): New function.
 944         (search_symbols): Sort symbols after searching rather than
 945         before.
 946
 947 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 948
 949         * NEWS: Linux -> GNU/Linux.
 950
 951 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 952
 953         * gdbarch.sh: For for level one methods, disallow a definition
 954         when partially multi-arched.  Add comments explaining rationale.
 955         * gdbarch.h: Re-generate.
 956
 957 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 958
 959         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
 960         multi-arch partial.
 961
 962 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 963
 964         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
 965         field.  Use diff -u.
 966         * gdbarch.c: Re-generate.
 967
 968 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 969
 970         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
 971         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
 972         partial.
 973
 974 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 975
 976         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
 977         multi-arch partial.
 978         (PUSH_ARGUMENTS): Switch to using predefault.
 979         * gdbarch.c: Regenerate.
 980
 981 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 982
 983         * valops.c (PUSH_ARGUMENTS): Delete definition.
 984         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
 985         partial.  Default to default_push_arguments.
 986         * gdbarch.h, gdbarch.c: Regenerate.
 987
 988 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 989
 990         * defs.h (throw_exception): Rename return_to_top_level.  Update
 991         comments.
 992         * utils.c (error_stream, internal_verror, quit): Ditto.
 993         * top.c (throw_exception, catcher): Ditto.
 994         * sparclet-rom.c (sparclet_load): Ditto.
 995         * remote.c (interrupt_query, minitelnet): Ditto.
 996         * remote-sds.c (interrupt_query): Ditto.
 997         * remote-mips.c (mips_error, mips_kill): Ditto.
 998         * ocd.c (interrupt_query): Ditto.
 999         * monitor.c (monitor_interrupt_query): Ditto.
1000         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
1001         * target.h: Update comment.
1002
1003         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
1004
1005 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
1006
1007         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
1008         default_double_format.
1009         * gdbarch.h, gdbarch.c: Re-generate.
1010         * findvar.c (floatformat_unknown): Delete variable definition.
1011         * doublest.h (floatformat_unknown): Delete variable declaration.
1012
1013 2002-02-09  Jim Blandy  <jimb@redhat.com>
1014
1015         * stabsread.c (read_type): Add code to parse Sun's syntax for
1016         prototyped function types.
1017
1018 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
1019
1020         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
1021         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
1022
1023 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1024
1025         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
1026         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
1027         now _initialize_xcoffsolib gets called again and overrides the
1028         commands from solib.c in a native configuration.
1029
1030 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
1031
1032         * doublest.c (store_typed_floating): Don't try to return a value.
1033         Fixes PR gdb/290.
1034
1035 2002-02-08  Jim Blandy  <jimb@redhat.com>
1036
1037         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
1038         is prototyped and has no arguments, print its argument list as
1039         `(void)'.
1040
1041 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
1042
1043         * MAINTAINERS (write-after-approval): Add myself.
1044         (paper-trail): I've escaped!
1045
1046 2002-02-08  Christopher Faylor  <cgf@redhat.com>
1047
1048         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
1049         changes.
1050         (_initialize_check_for_gdb_ini): Ditto.
1051
1052 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
1053
1054         * win32-nat.c (cygwin_pid_to_str): Fix typo.
1055         xaprintf -> xasprintf.
1056
1057 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1058
1059         * win32-nat.c: Remove use of printf and sprintf functions.
1060
1061 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
1062
1063         * arm-tdep.c (arm_frame_chain_valid): Make static.
1064         (arm_push_arguments): Likewise.
1065         (arm_gdbarch_init): New function.
1066         (_initialize_arm_tdep): Call it.
1067         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
1068         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
1069         (FRAME_CHAIN_VALID): Delete.
1070         (arm_frame_chain_valid): Delete declaration.
1071         (PUSH_ARGUMENTS): Delete.
1072         (arm_push_arguments): Delete declaration.
1073         (CALL_DUMMY_P): Delete.
1074
1075 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
1076             Corinna Vinschen  <vinschen@redhat.com>
1077
1078         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
1079         on builtin float types.
1080
1081 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
1082
1083         * utils.c: Include <curses.h> before "bfd.h".
1084         * tui/tui-hooks.c: Likewise.
1085         * tui/tui.c: Likewise.
1086         * tui/tuiCommand.c: Likewise.
1087         * tui/tuiData.c: Likewise.
1088         * tui/tuiDataWin.c: Likewise.
1089         * tui/tuiDisassem.c: Likewise.
1090         * tui/tuiGeneralWin.c: Likewise.
1091         * tui/tuiIO.c: Likewise.
1092         * tui/tuiLayout.c: Likewise.
1093         * tui/tuiRegs.c: Likewise.
1094         * tui/tuiSource.c: Likewise.
1095         * tui/tuiSourceWin.c: Likewise.
1096         * tui/tuiStack.c: Likewise.
1097         * tui/tuiWin.c: Likewise.
1098
1099 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
1100
1101         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
1102         to include space for pseudoregs as well. Update loops accordingly.
1103         (sh_fp_frame_init_saved_regs): Ditto.
1104         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
1105
1106 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
1107
1108         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
1109         Add Richard Earnshaw to Arm maintainers.
1110
1111 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
1112
1113         * defs.h (warning_begin): Delete declaration.
1114
1115         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
1116         Delete macro.
1117
1118 2002-02-07  Michael Snyder  <msnyder@redhat.com>
1119
1120         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1121         Logic bug, remove misplaced else.
1122
1123 2002-02-07  Klee Dienes  <klee@apple.com>
1124
1125         * fork-inferior.c (fork_inferior): Add '!' to the list of
1126         characters that need to be quoted when building a string for the
1127         shell.  Quote '!' specifically with a backslash, since CSH chokes
1128         when trying to evaluate "str!str".
1129
1130 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
1131
1132         * rdi-share/host.h: Only provide a typedef for bool if it is not
1133         defined.
1134
1135 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1136
1137         * breakpoint.h (enum bptype): Add new overlay event bp type.
1138         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
1139
1140         * breakpoint.c (create_internal_breakpoint): New function.
1141         (internal_breakpoint_number): Moved into create_internal_breakpoint.
1142         (create_longjmp_breakpoint): Use create_internal_breakpoint.
1143         (create_thread_event_breakpoint): Ditto.
1144         (create_solib_event_breakpoint): Ditto.
1145         (create_overlay_event_breakpoint): New function.
1146         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
1147         (update_breakpoints_after_exec): Delete and re-initialize
1148         overlay event breakpoints after an exec.  Add FIXME comment
1149         about longjmp breakpoint.
1150         (print_it_typical): Ignore overlay event breakpoints.
1151         (print_one_breakpoint): Ditto.
1152         (mention): Ditto.
1153         (bpstat_what): Do not stop for overlay event breakpoints.
1154         (delete_breakpoint): Don't delete overlay event breakpoints.
1155         (breakpoint_re_set_one): Delete the overlay event breakpoint.
1156         (breakpoint_re_set): Re-create overlay event breakpoint.
1157
1158         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
1159         (overlay_manual_command): Disable overlay breakpoints.
1160         (overlay_off_command): Disable overlay breakpoints.
1161
1162 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1163
1164         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
1165         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
1166         to here from config/tm-arm.h.
1167         (coff_sym_is_thumb): Make static.
1168         (arm_elf_make_msymbol_special): New function.
1169         (arm_coff_make_msymbol_special): New function.
1170         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
1171         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
1172         (coff_sym_is_thumb): Delete declaration.
1173         (arm_elf_make_msymbol_special): Declare.
1174         (arm_coff_make_msymbol_special): Declare.
1175         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
1176         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
1177
1178 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1179
1180         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
1181
1182 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1183
1184         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
1185         * gdbarch.c gdbarch.h: Regenerate.
1186         * arch-utils.c (default_print_float_info): New function.
1187         * arch-utils.h (default_print_float_info): Prototype it.
1188         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
1189         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
1190         (PRINT_FLOAT_INFO): Document it.
1191
1192         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
1193         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
1194         (PRINT_FLOAT_INFO): Define.
1195
1196 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1197
1198         * win32-nat.c (_initialize_check_for_gdb_ini):
1199         Add typecast to sprintf argument to suppress a warning.
1200
1201 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1202
1203         * win32-nat.c (last_sig): Changed type of variable to target_signal,
1204         to allow easier handling of pass state.
1205         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
1206         that gives exception name and address.
1207         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
1208         and set last_sig value to ourstatus->value.sig. Some missing
1209         exceptions added.
1210         (child_continue): Correctly report continue_status.
1211         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
1212         TARGET_SIGNAL_0 (new default value).
1213         (child_resume): consider sig argument passed to decide if
1214         the exception should be passed to debuggee or not.
1215
1216 2002-02-05  Michael Snyder  <msnyder@redhat.com>
1217
1218         * regcache.c (fetch_register): Call target_fetch_register
1219         only if we don't call FETCH_PSEUDO_REGISTER.
1220         (store_register): Call target_store_register only if we
1221         don't call STORE_PSEUDO_REGISTER.
1222
1223 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
1224
1225         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
1226         ELF_MAKE_MSYMBOL_SPECIAL.
1227         * gdbarch.c, gdbarch.h: Regenerate.
1228         * arch-utils.c (default_make_msymbol_special): New function.
1229         * arch-utils.h (default_make_msymbol_special): Export.
1230         * elfread.c (elf_symtab_read): Compile use of
1231         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
1232         multiarched.
1233         * coffread.c (coff_symtab_read): Ditto, for
1234         COFF_MAKE_MSYMBOL_SPECIAL.
1235
1236 2002-02-05  Jim Blandy  <jimb@redhat.com>
1237
1238         * solib-svr4.c (svr4_truncate_ptr): New function.
1239         (svr4_relocate_section_addresses): Do the address arithmetic with
1240         the appropriate truncation for target addresses, even when
1241         CORE_ADDR is larger than a target address.
1242
1243 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1244
1245         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
1246         to (int *).
1247
1248 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1249
1250         * gdbserver/linux-low.c (kill_inferior): Remove commented out
1251         code.
1252
1253 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1254
1255         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
1256
1257 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1258
1259         * gdbserver/linux-low.c: Remove unused include files.
1260
1261 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1262
1263         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
1264         (read_inferior_memory): Use it.
1265         (write_inferior_memory): Likewise.
1266
1267 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1268
1269         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
1270         grubbing through sys_errlist.
1271
1272 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1273
1274         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
1275
1276 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1277         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
1278
1279 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
1280
1281         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
1282         (do_sfunc, set_cmd_sfunc): New functions.
1283
1284         * command.h (struct cmd_list_element): Add field func.
1285         * cli/cli-decode.h (struct cmd_list_element): Ditto.
1286         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
1287         * cli/cli-decode.h: Ditto.
1288
1289         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
1290         (help_all, help_cmd_list): Ditto.
1291         (find_cmd, complete_on_cmdlist): Ditto.
1292         * top.c (execute_command): Ditto.
1293
1294         * cli/cli-setshow.c (do_setshow_command): Call func instead of
1295         function.sfunc.
1296
1297         * infcmd.c (notice_args_read): Fix function signature.
1298
1299         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
1300         * cli/cli-decode.c (add_set_cmd): Ditto.
1301         * utils.c (initialize_utils): Ditto.
1302         * maint.c (_initialize_maint_cmds): Ditto.
1303         * infrun.c (_initialize_infrun): Ditto.
1304         * demangle.c (_initialize_demangler): Ditto.
1305         * remote.c (add_packet_config_cmd): Ditto.
1306         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1307         * cris-tdep.c (_initialize_cris_tdep): Ditto.
1308         * proc-api.c (_initialize_proc_api): Ditto.
1309         * kod.c (_initialize_kod): Ditto.
1310         * valprint.c (_initialize_valprint): Ditto.
1311         * top.c (init_main): Ditto.
1312         * infcmd.c (_initialize_infcmd): Ditto.
1313         * corefile.c (_initialize_core): Ditto.
1314         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1315         * arch-utils.c (initialize_current_architecture): Ditto.
1316         (_initialize_gdbarch_utils): Ditto.
1317         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1318
1319         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1320         * wince.c (_initialize_inftarg): Ditto.
1321         * symfile.c (_initialize_symfile): Ditto.
1322         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1323         * language.c (_initialize_language): Ditto.
1324         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1325
1326 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1327
1328         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1329
1330 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1331
1332         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1333         Add rules for building the register data files.
1334
1335 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1336
1337         * regformats/regdat.sh: Add braces to the definition of
1338         expedite_regs_${arch}.
1339
1340 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1341
1342         * regformats/regdef.h (struct reg): Add comment describing the
1343         requirements for offset and size fields.
1344
1345 2002-02-04  Andreas Schwab  <schwab@suse.de>
1346
1347         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1348         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1349
1350 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
1351
1352         * gdbarch.sh (copyright): Update years in generated header.
1353         (SMASH_TEXT_ADDRESS): Add rule.
1354         * gdbarch.h, gdbarch.c: Re-generate.
1355         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1356         * dbxread.c: Likewise.
1357         * dwarfread.c: Likewise.
1358         * elfread.c: Likewise.
1359         * somread.c: Likewise.
1360
1361         * arm-tdep.c (arm_smash_text_address): New function.
1362         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1363
1364 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1365
1366         Add support for hardware watchpoints on win32 native.
1367         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
1368         CONTEXT_DEBUG_REGISTERS.
1369         (dr variable): New variable. Static array containing a local copy
1370         of debug registers.
1371         (debug_registers_changed): New variable.  Reflects when debug registers
1372         are changed and need to be written to inferior.
1373         (debug_registers_used): New variable. Reflects when any debug register
1374         was set, used when new threads are created.
1375         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1376         i386-nat code.
1377         (thread_rec): Set dr array if id is the thread of current_event .
1378         (child_continue, child_resume): Change the debug registers for all
1379         threads if debug_registers_changed.
1380         (child_add_thread): Change the debug registers if debug_registers_used.
1381         * config/i386/cygwin.mh: Add use of i386-nat.o file.
1382         Link nm.h to new nm-cygwin.h file.
1383         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1384         of hardware registers.
1385
1386 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
1387
1388         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1389         Restore behavour broken by 2002-01-20 Andrew Cagney
1390         <ac131313@redhat.com> IEEE_FLOAT removal.
1391
1392 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1393
1394         * c-valprint.c (c_val_print): Pass a proper valaddr to
1395         cp_print_class_method.
1396         * valops.c (search_struct_method): If there is only one method
1397         and args is NULL, return that method.
1398
1399 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1400
1401         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1402         accessing tag_name directly.
1403
1404 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1405
1406         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1407         of accessing tag_name directly.
1408
1409 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1410
1411         PR gdb/280
1412         * gdbtypes.c (replace_type): New function.
1413         * gdbtypes.h (replace_type): Add prototype.
1414         * stabsread.c (read_type): Use replace_type.
1415
1416 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
1417
1418         * Makefile.in (memattr.o): Add missing dependencies rule.
1419
1420 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1421
1422         * breakpoint.c (break_at_finish_command): Really export.
1423         (break_at_finish_at_depth_command): Ditto.
1424         (tbreak_at_finish_command): Ditto.
1425         * hppa-tdep.c: Include completer.h.
1426         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1427         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1428
1429 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1430
1431         * utils.c (do_write): New function.
1432         (error_stream): Rewrite combining the code from error_begin and
1433         verror.
1434         (verror): Rewrite using error_stream.
1435         (error_begin): Delete function.
1436
1437 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1438
1439         * utils.c (error_begin): Make static.
1440         * defs.h (error_begin): Delete declaration.
1441
1442         * linespec.c (cplusplus_error): Replace cplusplus_hint.
1443         (decode_line_1): Use cplusplus_error instead of error_begin,
1444         cplusplus_hint and return_to_top_level.
1445         * coffread.c (coff_symfile_read): Use error instead of error_begin
1446         and return_to_top_level.
1447         * infrun.c (default_skip_permanent_breakpoint): Ditto.
1448
1449 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1450
1451         * language.h (type_error, range_error): Make string parameter
1452         constant.
1453         * language.c (warning_pre_print): Delete extern declaration.
1454         * dwarfread.c (warning_pre_print): Ditto.
1455         * language.c (type_error, range_error): Rewrite to use verror and
1456         vwarning instead of warning_begin.
1457
1458 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1459
1460         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1461         (set_ignore_count): Move misplaced comment back where it belongs.
1462
1463 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1464
1465         * command.h (NO_FUNCTION): Delete macro.
1466         * cli/cli-decode.h (NO_FUNCTION): Ditto.
1467         * top.c (execute_command): Replace NO_FUNCTION with NULL.
1468         * tracepoint.c (_initialize_tracepoint): Ditto.
1469         * cli/cli-decode.c (add_set_cmd): Ditto.
1470         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1471
1472 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1473
1474         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1475         Update ``this'' pointer when calling virtual functions.
1476
1477 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1478
1479         * breakpoint.c (create_temp_exception_breakpoint): Delete.
1480         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1481
1482 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1483
1484         * regformats/reg-arm.dat: New file.
1485         * regformats/reg-i386.dat: New file.
1486         * regformats/reg-ia64.dat: New file.
1487         * regformats/reg-m68k.dat: New file.
1488         * regformats/reg-mips.dat: New file.
1489         * regformats/reg-ppc.dat: New file.
1490         * regformats/reg-sh.dat: New file.
1491         * regformats/regdef.h: New file.
1492         * regformats/regdat.sh: New file.
1493
1494 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
1495
1496         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1497         (arm_frame_args_address, arm_frame_locals_address): New functions.
1498         (arm_frame_num_args): New function.
1499         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1500         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1501         (FRMA_NUM_ARGS): Call arm_frame_num_args.
1502
1503 2002-01-31  Michael Snyder  <msnyder@redhat.com>
1504
1505         * breakpoint.c (break_at_finish_command): Export.
1506         (break_at_finish_at_depth_command): Export.
1507         (tbreak_at_finish_command): Export.
1508         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1509         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1510         "tbreak" commands, which are HPPA specific.
1511
1512         * printcmd.c (disassemble_command): Remove an ancient
1513         artifact of an old merge.
1514
1515         * symfile.h (enum overlay_debugging_state):
1516         Define enum constant values for overlay mode.
1517         * symfile.c (overlay_debugging): Use enums instead of literals.
1518         (overlay_is_mapped, overlay_auto_command,
1519         overlay_manual_command): Ditto.
1520
1521         * breakpoint.c (insert_breakpoints, remove_breakpoint,
1522         breakpoint_here_p, breakpoint_inserted_here_p,
1523         breakpoint_thread_match, bpstat_stop_status,
1524         describe_other_breakpoints, check_duplicates, clear_command):
1525         Coding standard fixes.
1526
1527         * target.c (target_xfer_memory): Add spaces, coding standard.
1528         (do_xfer_memory): Add missing line to trust-readonly
1529         code: check bfd SEC_READONLY flag for section.
1530
1531 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
1532
1533         * PROBLEMS: Fix typo, 5.1->5.1.1.
1534
1535 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1536
1537         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1538         data symbols, since we search based on textlow and texthigh.
1539         (find_pc_sect_symtab): Likewise.
1540
1541 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1542
1543         * defs.h (vwarning): Declare.
1544         * utils.c (vwarning): New function.
1545         (warning): Call vwarning.
1546         (warning_begin): Delete function.
1547
1548         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1549         the warning message.
1550         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1551         warning_begin.
1552
1553 2002-01-30  Michael Snyder  <msnyder@redhat.com>
1554
1555         * NEWS: Mention "set trust-readonly-sections" command.
1556         Mention generate-core-file command.
1557
1558 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1559
1560         * target.c: New command, "set trust-readonly-sections on".
1561         (do_xfer_memory): Honor the suggestion to trust readonly sections
1562         by reading them from the object file instead of from the target.
1563         (initialize_targets): Register command "set trust-readonly-sections".
1564
1565 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1566
1567         * parse.c (target_map_name_to_register): Simplify, search regs and
1568         pseudo-regs using a single loop.
1569
1570 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1571
1572         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1573
1574 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
1575
1576         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1577         * config/i386/i386v42mp.mh: Add i387-nat.o .
1578         * i386v4-nat.c: Include i387-nat.h.
1579         (supply_fpregset): Use i387_supply_fsave.
1580         (fill_fpregset): Use i387_fill_fsave.
1581
1582 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
1583
1584         * arm-tdep.c (arm_call_dummy_words): Define.
1585         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1586         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1587         (CALL_DUMMY_WORDS): Define.
1588         (arm_call_dummy_words): Declare.
1589         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1590         (arm_linux_call_dummy_words): Declare.
1591
1592 2002-01-30  Andreas Schwab  <schwab@suse.de>
1593
1594         * m68klinux-nat.c: Fix last change to use regcache_collect
1595         instead of referencing registers[] directly.
1596
1597 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1598
1599         * parse.c (target_map_name_to_register): Delete code wrapped in
1600         #ifdef REGISTER_NAME_ALIAS_HOOK.
1601
1602 2002-01-28  Michael Snyder  <msnyder@redhat.com>
1603
1604         * regcache.c (legacy_read_register_gen): Need to be able to
1605         read pseudo-register as well as real register.
1606         (legacy_write_register_gen): Ditto.
1607
1608 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1609
1610         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1611         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1612         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1613         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1614         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1615         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1616         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1617         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1618         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1619         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1620         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1621         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1622         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1623         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1624         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1625         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1626         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1627         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1628         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1629         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1630
1631 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1632
1633         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1634         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1635         (initialize_current_architecture): Update target_byte_order using
1636         information from BFD.
1637         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1638         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1639
1640 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1641
1642         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1643         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
1644
1645         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1646         #ifdef INVALID_FLOAT.
1647         * infcmd.c (do_registers_info): Ditto.
1648         * values.c (unpack_double): Ditto.  Add comment.
1649
1650         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1651         already commented out.
1652
1653 2002-01-26  Andreas Schwab  <schwab@suse.de>
1654
1655         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1656         * m68klinux-nat.c: Update ptrace interface for fetching/storing
1657         registers and add support for PTRACE_GETREGS.
1658
1659 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
1660
1661         GDB 5.1.1 released from 5.1 branch.
1662         * NEWS: Add 5.1.1 news.
1663         * README: Sync with 5.1 branch.
1664
1665 2002-01-23  Fred Fish  <fnf@redhat.com>
1666
1667         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1668         stabstring on initial malloc.  Reallocing will copy it for us,
1669         if necessary.
1670
1671 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1672
1673         * Makefile.in (hpread_h): Delete.
1674         (HFILES_NO_SRCDIR): Remove hpread.h.
1675         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1676         (hpread.o): Update dependencies.
1677         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1678
1679         * hp-psymtab-read.c: Remove file.
1680         * hp-symtab-read.c: Remove file.
1681         * hpread.h: Remove file.
1682
1683         * hpread.c: Merge all contents of hp-psymtab-read.c,
1684         hp-symtab-read.c and hpread.h into this file, as it was prior to
1685         January 1999.
1686
1687         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1688         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1689         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1690         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1691
1692 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1693
1694         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1695         fill_gregset): Call gdbarch_tdep() just once, assign result to
1696         variable and use that, instead of calling the function several
1697         times.
1698
1699 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
1700
1701         * configure.host: Accept sparcv9 as alias for sparc64.
1702         * configure.tgt: Likewise.
1703
1704 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
1705
1706         * solib-aix5.c (build_so_list_from_mapfile)
1707         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1708         arguments is not reversed.
1709         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1710         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1711
1712 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
1713
1714         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1715         modified version of obsolete sh_fetch_pseudo_register.
1716         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1717         (sh4_register_read): New function.
1718         (sh_pseudo_register_write): New function. Renamed and modified
1719         version of obsolete sh_store_pseudo_register.
1720         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1721         (sh4_register_write): New function.
1722         (sh_gdbarch_init): Remove setting of gdbarch function
1723         fetch_pseudo_register and store_pseudo_register. Remove setting of
1724         register_convert_to_raw, register_convert_to_virtual,
1725         register_convertible.
1726         (sh_sh4_register_convertible): Delete. No longer needed. All is
1727         taken care by architecture specific functions
1728         register_read/register_write.
1729         (sh_sh4_register_convert_to_virtual): Make static.
1730         (sh_sh4_register_convert_to_raw): Ditto.
1731
1732 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
1733
1734         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1735         (floatformat_is_nan, floatformat_mantissa): Ditto.
1736
1737         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1738         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1739         builtin_type_ieee_double_little,
1740         builtin_type_ieee_double_littlebyte_bigword,
1741         builtin_type_m68881_ext, builtin_type_i960_ext,
1742         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1743         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1744         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1745         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1746
1747 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
1748
1749         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1750         parameter.  Set frameless flag if it exists and depended of
1751         whether the scanned function is frameless or not.
1752         (xstormy16_skip_prologue): If function is frameless, return
1753         result of xstormy16_scan_prologue().
1754         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1755         call.
1756
1757 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
1758
1759         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1760         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1761         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1762         sh_sh4_register_byte, sh_sh4_register_raw_size,
1763         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1764         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1765         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1766         sh_store_pseudo_register, sh_do_pseudo_register): Call
1767         gdbarch_tdep() just once, assign result to variable and use that,
1768         instead of calling the function several times.
1769
1770 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
1771
1772         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1773         macros instead of LAST_FPU_CTRL_REGNUM.
1774         (store_register): Likewise.
1775
1776 2002-01-21  Jim Blandy  <jimb@redhat.com>
1777
1778         * infcmd.c (run_command): Check that the `exec' target layer's BFD
1779         is up-to-date before running the program, not just when a program
1780         exits.
1781
1782 2002-01-21  Fred Fish  <fnf@redhat.com>
1783
1784         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1785         when we have found all instructions we are looking for.
1786
1787 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1788
1789         * arm-tdep.c (arm_register_name): New function.
1790         (arm_registers_names): Make static.
1791         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1792         (arm_register_name): Declare.
1793         (REGISTER_NAME): Use it.
1794
1795 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1796             Kevin Buettner  <kevinb@redhat.com>
1797
1798         Convert arm targets to new FRAME interface.
1799         * arm-tdep.c (struct frame_extra_info): Remove fsr.
1800         (arm_frame_find_save_regs): Delete.
1801         (arm_frame_init_saved_regs): New.
1802         (arm_init_extra_frame_info): Alloacte saved_regs as required.
1803         Allocate extra_info as required.  Convert all uses of fsr.regs
1804         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1805         to use extra_info.
1806         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1807         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1808         (check_prologue_cache, save_prologue_cache): Likewise.
1809         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1810         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1811         (FRAME_FIND_SAVED_REGS): Delete.
1812         (arm_frame_find_saved_regs): Delete prototype.
1813         (arm_frame_init_saved_regs): New prototype.
1814         (FRAME_INIT_SAVED_REGS): Define.
1815
1816 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1817
1818         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1819
1820 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1821
1822         From Jeff Law <law@redhat.com>:
1823         * infttrace.c: Include <sys/pstat.h>.
1824         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
1825         exec file if the ttrace equivalent fails.
1826
1827 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1828
1829         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1830         (closeLogFile): Ditto.
1831
1832 2002-01-20  Michael Chastain  <mec@shout.net>
1833
1834         * top.c (print_gdb_version): Bump copyright year to 2002.
1835
1836 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1837
1838         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1839         Zannoni and Eli Zaretskii.
1840
1841 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1842
1843         * buildsym.c: Update copyright years.
1844         * c-typeprint.c: Likewise.
1845         * dwarf2read.c: Likewise.
1846         * f-typeprint.c: Likewise.
1847         * gdbtypes.c: Likewise.
1848         * gdbtypes.h: Likewise.
1849         * hp-symtab-read.c: Likewise.
1850         * hpread.c: Likewise.
1851         * mdebugread.c: Likewise.
1852         * p-typeprint.c: Likewise.
1853
1854 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1855
1856         * remote-sim.c (gdbsim_open): Simplify code testing the macro
1857         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
1858         byte-order selectable.
1859         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1860         * arch-utils.c: Ditto.
1861         (set_endian): Ditto.
1862         (set_endian_from_file): Ditto.
1863         * gdbserver/low-sim.c (create_inferior): Ditto.
1864         * gdbarch.sh: Ditto.
1865         * gdbarch.h: Re-generate.
1866         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1867         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1868         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1869         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1870         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1871         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1872         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1873         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1874         macro definition.
1875         * config/mips/tm-wince.h: Remove #undef of macro
1876         TARGET_BYTE_ORDER_SELECTABLE.
1877         * config/sh/tm-wince.h: Ditto.
1878
1879 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1880
1881         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1882         member function fields.  Add accessor macro
1883         TYPE_FN_FIELD_ARTIFICIAL.
1884         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1885         * c-typeprint.c (c_type_print_base): Skip artificial member
1886         functions.
1887
1888 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1889
1890         * f-typeprint.c: Delete unused function f_type_print_args.
1891         * p-typeprint.c: Delete unused function pascal_type_print_args.
1892
1893 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1894
1895         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
1896         comment.  Add ``artificial'' to ``union field_location''.
1897
1898         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1899
1900         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1901         * mdebugread.c (parse_symbol): Likewise.
1902         * stabsread.c (define_symbol): Likewise.
1903         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1904         initializing TYPE_FIELD_BITPOS to n (obsolete).
1905         (hpread_doc_function_type): Likewise.
1906         * hpread.c (hpread_function_type): Likewise.
1907
1908 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1909
1910         * configure.in (host_makefile_frag): Only require a host makefile
1911         fragment when a native build.
1912         * configure: Re-generate.
1913
1914 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1915
1916         * doublest.h (floatformat_from_type): Declare.
1917         * doublest.c (floatformat_from_type): New function.
1918         (convert_typed_floating): Use.
1919
1920         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1921         call to function floatformat_from_type.
1922
1923         * gdbarch.sh (IEEE_FLOAT): Delete.
1924         * gdbarch.h, gdbarch.c: Re-generate.
1925         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1926         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1927         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1928         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1929         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1930         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1931         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1932         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1933         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1934         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1935         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1936         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1937
1938         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1939         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1940         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1941         * sh-tdep.c (sh_gdbarch_init): Ditto.
1942         * mips-tdep.c (mips_gdbarch_init): Ditto.
1943         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1944         * cris-tdep.c (cris_gdbarch_init): Ditto.
1945
1946 2002-01-20  Jiri Smid  <smid@suse.cz>
1947
1948         * configure.host, configure.tgt: Support x86-64.
1949         * NEWS: Note new target x86-64.
1950
1951         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1952         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1953         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1954         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1955         x86-64-linux-nat.o): Fix dependencies.
1956
1957 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1958
1959         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1960         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1961         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1962         * config/sparc/xm-sun4os4.h: Delete file.
1963         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1964
1965 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1966
1967         * config/sparc/sparclynx.mh (XM_FILE): Delete.
1968         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1969         * config/m68k/m68klynx.mh (XM_FILE): Delete.
1970         * config/i386/i386lynx.mh (XM_FILE): Delete.
1971         * config/rs6000/xm-rs6000ly.h: Delete file.
1972         * config/sparc/xm-sparclynx.h: Delete file.
1973         * config/m68k/xm-m68klynx.h: Delete file.
1974         * config/i386/xm-i386lynx.h: Delete file.
1975         * config/xm-lynx.h: Delete file.
1976         * config/djgpp/fnchange.lst: Update.
1977
1978 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1979
1980         * alpha-tdep.c (alpha_register_byte): New function.
1981         (alpha_register_raw_size): Ditto.
1982         (alpha_register_virtual_size): Ditto.
1983         (alpha_skip_prologue_internal): Renamed from
1984         alpha_skip_prologue.
1985         (alpha_skip_prologue): New version that calls
1986         alpha_skip_prologue_internal.
1987         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1988         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1989         second argument from alpha_skip_prologue.
1990         (REGISTER_BYTE): Use alpha_register_byte.
1991         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1992         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1993         (FRAMELESS_FUNCTION_INVOCATION): Use
1994         generic_frameless_function_invocation_not.
1995         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1996         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1997
1998 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1999
2000         * config/mips/xm-news-mips.h: Delete file.
2001         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
2002
2003         * config/m88k/xm-m88k.h: Delete file.
2004         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
2005         * config/m88k/xm-delta88v4.h: Ditto.
2006         * config/m88k/xm-delta88.h: Ditto.
2007
2008         * config/alpha/xm-fbsd.h: Delete file.
2009         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
2010
2011         * config/sparc/xm-sparc.h: Delete file.
2012         * Makefile.in (xm-sun4os4.h): Delete dependency.
2013         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
2014         * config/sparc/xm-sun4os4.h: Ditto.
2015         * config/sparc/xm-linux.h: Ditto.
2016
2017         * config/i386/xm-windows.h: Delete file.
2018
2019 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
2020
2021         * utils.c: Include <sys/param.h> for MAXPATHLEN.
2022         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
2023
2024 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
2025
2026         * alpha-tdep.c (alpha_call_dummy_words): New.
2027         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
2028         (CALL_DUMMY_P): Define.
2029         (CALL_DUMMY_WORDS): Define.
2030         (SIZEOF_CALL_DUMMY_WORDS): Define.
2031
2032 2002-01-19  Per Bothner  <per@bothner.com>
2033
2034         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
2035         isn't NULL, which can happen with some gcj-3.x-produced code.
2036
2037 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
2038
2039         * alpha-tdep.c (alpha_register_virtual_type): New function.
2040         (alpha_init_frame_pc_first): Ditto.
2041         (alpha_fix_call_dummy): Ditto.
2042         (alpha_store_struct_return): Ditto.
2043         (alpha_extract_struct_value_address): Ditto.
2044         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
2045         alpha_register_virtual_type.
2046         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
2047         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
2048         alpha_extract_struct_value_address.
2049         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
2050         (INIT_FRAME_PC): Use init_frame_pc_noop.
2051         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
2052
2053 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
2054
2055         * i386gnu-nat.c: Include "i386-tdep.h".
2056         (fetch_fpregs): Simplify code dealing with uninitialized floating
2057         point states such that it doesn't require FP7_REGNUM.
2058
2059 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2060
2061         * alpha-tdep.c (frame_extra_info): New.
2062         (alpha_find_saved_regs): Make static.  Use
2063         frame->extra_info.
2064         (alpha_frame_init_saved_regs): New function.
2065         (alpha_frame_saved_pc): Use frame->extra_info.
2066         (temp_saved_regs): Don't declare as struct frame_saved_regs.
2067         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
2068         (init_extra_frame_info): Rename to...
2069         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
2070         (alpha_print_extra_frame_info): New function.
2071         (alpha_frame_locals_address): Ditto.
2072         (alpha_frame_args_address): Ditto.
2073         (alpha_pop_frame): Use frame->extra_info.
2074         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
2075         alpha_frame_args_address.
2076         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
2077         (alpha_find_saved_regs): Remove prototype.
2078         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
2079         (EXTRA_FRAME_INFO): Remove.
2080         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
2081         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
2082
2083 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2084
2085         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
2086         (alpha_cannot_fetch_register): Ditto.
2087         (alpha_cannot_store_register): Ditto.
2088         (alpha_register_convertible): Ditto.
2089         (alpha_use_struct_convention): Ditto.
2090         * config/alpha/tm-alpha.h: Update copyright years.
2091         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
2092         (INNER_THAN): Use core_addr_lessthan.
2093         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
2094         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
2095         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
2096         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
2097         (FRAME_CHAIN): Remove unnecessary cast.
2098
2099 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
2100
2101         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
2102         obsolete.
2103
2104 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
2105
2106         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
2107         * monitor.c, remote-array.c, remote-bug.c: Ditto.
2108         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
2109         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
2110         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
2111         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
2112         * x86-64-linux-nat.c: Ditto.
2113
2114 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2115
2116         * alpha-tdep.c (alpha_register_name): New function.
2117         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
2118         (REGISTER_NAME): Define.
2119
2120 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2121
2122         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
2123
2124 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2125
2126         * alpha-tdep.c: Update copyright years.
2127         (alpha_next_pc): New function.
2128         (alpha_software_single_step): Ditto.
2129         * config/alpha/tm-alpha.h: Add prototype for
2130         alpha_software_single_step.
2131
2132 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2133
2134         * alphabsd-nat.c: Update copyright years.
2135         (fill_gregset): Use regcache_collect.
2136         (fill_fpregset): Likewise.
2137         (fetch_inferior_registers): Only fetch integer registers
2138         if requested to do so.
2139         (store_inferior_registers): Only store integer registers
2140         if requested to do so.
2141
2142 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2143
2144         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
2145         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
2146         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
2147         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
2148         * config/alpha/fbsd.mh (XDEPFILES): Delete.
2149         * config/arm/linux.mh (XDEPFILES): Delete.
2150         * config/arm/nbsd.mh (XDEPFILES): Delete.
2151         * config/i386/i386dgux.mh (XDEPFILES): Delete.
2152         * config/i386/i386sol2.mh (XDEPFILES): Delete.
2153         * config/i386/i386m3.mh (XDEPFILES): Delete.
2154         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
2155         * config/i386/i386gnu.mh (XDEPFILES): Delete.
2156         * config/i386/fbsd.mh (XDEPFILES): Delete.
2157         * config/i386/i386bsd.mh (XDEPFILES): Delete.
2158         * config/i386/i386sco5.mh (XDEPFILES): Delete.
2159         * config/i386/i386v4.mh (XDEPFILES): Delete.
2160         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
2161         * config/i386/i386sco4.mh (XDEPFILES): Delete.
2162         * config/i386/i386aix.mh (XDEPFILES): Delete.
2163         * config/i386/go32.mh (XDEPFILES): Delete.
2164         * config/i386/cygwin.mh (XDEPFILES): Delete.
2165         * config/i386/i386lynx.mh (XDEPFILES): Delete.
2166         * config/i386/i386mach.mh (XDEPFILES): Delete.
2167         * config/i386/i386v32.mh (XDEPFILES): Delete.
2168         * config/i386/linux.mh (XDEPFILES): Delete.
2169         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
2170         * config/i386/ncr3000.mh (XDEPFILES): Delete.
2171         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
2172         * config/i386/i386sco.mh (XDEPFILES): Delete.
2173         * config/i386/i386v.mh (XDEPFILES): Delete.
2174         * config/i386/nbsd.mh (XDEPFILES): Delete.
2175         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
2176         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
2177         * config/i386/symmetry.mh (XDEPFILES): Delete.
2178         * config/i386/obsd.mh (XDEPFILES): Delete.
2179         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
2180         * config/ia64/linux.mh (XDEPFILES): Delete.
2181         * config/ia64/aix.mh (XDEPFILES): Delete.
2182         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
2183         * config/m68k/dpx2.mh (XDEPFILES): Delete.
2184         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
2185         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
2186         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
2187         * config/m68k/linux.mh (XDEPFILES): Delete.
2188         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
2189         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
2190         * config/m68k/nbsd.mh (XDEPFILES): Delete.
2191         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
2192         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
2193         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
2194         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
2195         * config/m88k/delta88.mh (XDEPFILES): Delete.
2196         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
2197         * config/m88k/m88k.mh (XDEPFILES): Delete.
2198         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
2199         * config/mips/linux.mh (XDEPFILES): Delete.
2200         * config/mips/irix6.mh (XDEPFILES): Delete.
2201         * config/mips/irix5.mh (XDEPFILES): Delete.
2202         * config/mips/irix4.mh (XDEPFILES): Delete.
2203         * config/mips/irix3.mh (XDEPFILES): Delete.
2204         * config/mips/decstation.mh (XDEPFILES): Delete.
2205         * config/mips/mipsm3.mh (XDEPFILES): Delete.
2206         (NATDEPFILES): Move core-aout.o to here.
2207         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
2208         * config/pa/hpux1020.mh (XDEPFILES): Delete.
2209         * config/pa/hppabsd.mh (XDEPFILES): Delete.
2210         * config/pa/hppahpux.mh (XDEPFILES): Delete.
2211         * config/pa/hpux11w.mh (XDEPFILES): Delete.
2212         * config/pa/hppaosf.mh (XDEPFILES): Delete.
2213         * config/pa/hpux11.mh (XDEPFILES): Delete.
2214         * config/powerpc/aix.mh (XDEPFILES): Delete.
2215         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
2216         * config/powerpc/linux.mh (XDEPFILES): Delete.
2217         * config/romp/rtbsd.mh: Rename XDEPFILES.
2218         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
2219         * config/rs6000/aix4.mh (XDEPFILES): Delete.
2220         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
2221         * config/s390/s390.mh (XDEPFILES): Delete.
2222         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
2223         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
2224         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
2225         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
2226         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
2227         * config/sparc/nbsd.mh (XDEPFILES): Delete.
2228         * config/sparc/linux.mh (XDEPFILES): Delete.
2229         * config/vax/vaxult.mh (XDEPFILES): Delete.
2230         * config/vax/vaxult2.mh (XDEPFILES): Delete.
2231         * Makefile.in (DEPFILES): Remove XDEPFILES.
2232
2233 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2234
2235         * utils.c (internal_verror): Fix comments, default is yes not no.
2236         Update queries to match.  Default to quit and dump core.
2237
2238 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2239
2240         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
2241         copyright.
2242         * defs.h, event-top.c, gdbcmd.h: Ditto.
2243         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
2244         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
2245         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
2246         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
2247         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
2248         * mi/mi-main.c:Ditto.
2249
2250         * stack.c, symfile.c: Update copyright.
2251
2252 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2253
2254         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
2255         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
2256         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
2257         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
2258
2259 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2260
2261         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
2262         * gdbserver/low-lynx.c (myattach): Likewise.
2263         * gdbserver/low-nbsd.c (myattach): Likewise.
2264         * gdbserver/low-sim.c (myattach): Likewise.
2265         * gdbserver/low-sparc.c (myattach): Likewise.
2266         * gdbserver/low-sun3.c (myattach): Likewise.
2267
2268         * gdbserver/low-linux.c (myattach): New function.
2269
2270         * gdbserver/server.c (attach_inferior): New function.
2271         (main): Handle "--attach".
2272
2273 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
2274
2275         * MAINTAINERS (language support): Daniel Jacobwitz is C++
2276         maintainer.
2277
2278 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
2279
2280         * c-typeprint.c (is_type_conversion_operator): Add additional
2281         check for non-conversion operators.
2282
2283 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2284
2285         * linux-proc.c: Add "info proc" command, a la procfs.c.
2286         (read_mapping): New function, abstract and re-use code.
2287         (linux_find_memory_regions): Use new func read_mapping.
2288         (linux_info_proc_cmd): New function, implement "info proc".
2289         (_initialize_linux_proc): Add new command "info proc".
2290
2291 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2292
2293         * symfile.c (generic_load): Use bfd_map_over_sections method
2294         instead of manipulating bfd structure members directly.
2295         (add_section_size_callback): New function, bfd sections callback
2296         used by generic_load.
2297         (load_sections_callback): New function, bfd sections callback
2298         used by generic_load.
2299
2300 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
2301
2302         [Based on work by Jim Blandy]
2303         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2304         (builtin_type_vec128): Export.
2305         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2306         types.
2307         (builtin_type_vec128): New builtin type for 128 bit vector
2308         registers.
2309         (build_gdbtypes): Initialize builtin_type_v16qi and
2310         builtin_type_v8hi. Create the vec128 register builtin type
2311         structure.
2312         (build_builtin_type_vec128): New function.
2313         (_initialize_gdbtypes): Register builtin_type_v16qi and
2314         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2315         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2316         AltiVec register to new builtin type.
2317
2318 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
2319
2320         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2321         to make_cv_type.
2322
2323 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2324
2325         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2326         CLEAN_UP_REGISTER_VALUE.
2327         * regcache.c (supply_register): Update only call.
2328
2329 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2330
2331         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2332         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2333         a29k-*-vxworks* targets as obsolete.
2334
2335 2002-01-14  Michael Snyder  <msnyder@redhat.com>
2336
2337         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2338         until we can resolve portability issues.
2339         * gregset.h: Remove references to fpxregs.
2340         * gcore.c (gcore_command): Initialize note_sec to NULL.
2341
2342 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2343
2344         * signals.c (target_signal_to_name): Rewrite.  Only use
2345         signals[].name when in bounds and non-NULL.
2346
2347 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2348
2349         From Petr Ledvina <ledvinap@kae.zcu.cz>:
2350         * signals.c (target_signal_to_name): Verify that SIG is within the
2351         bounds of the signals array.
2352
2353 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2354
2355         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2356
2357 2002-01-13  Keith Seitz  <keiths@redhat.com>
2358
2359         * stack.c (print_frame_info_base): Print the frame's pc
2360         only if when print_frame_info_listing_hook is not defined.
2361
2362 2002-01-13  Keith Seitz  <keiths@redhat.com>
2363
2364         * varobj.c (varobj_set_value): Make sure that there were no
2365         errors evaluating the object before attempting to set its
2366         value.
2367         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2368         so this offset adjustment is no longer necessary.
2369         (create_child): Don't set the error flag if the child is
2370         a CPLUS_FAKE_CHILD.
2371         (value_of_child): If value_fetch_lazy fails, return NULL
2372         so that callers will be notified that an error occurred.
2373         (c_value_of_variable): Delay check of variable's validity
2374         until later. We actually want all structs and unions to have
2375         the value "{...}".
2376         Do not return "???" for variables which could not be evaluated.
2377         This error condition must be returned to the caller so that it
2378         can get the error condition from gdb.
2379         (cplus_name_of_child): Adjust index for vptr before figuring
2380         out the name of the child.
2381         (cplus_value_of_child): If a child's (real) parent is not valid,
2382         don't even bother trying to give a value for it. Just return
2383         an error. Change all instances in this function.
2384         (cplus_type_of_child): If our parent is one of the "fake"
2385         parents, we need to get at the type of the real parent, and
2386         derive the child's true type using this information.
2387
2388 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2389
2390         From 2002-01-09 John Marshall <johnm@falch.net>:
2391         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2392         sources.redhat.com, and tweak some related URLs which had
2393         suffered from linkrot.
2394
2395 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2396
2397         From Jeff law:
2398         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2399         structures passed in registers.
2400
2401 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
2402
2403         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2404         white space which prevented compilation.  Reported by DSK
2405         <dsk@student.unsw.edu.au>.
2406
2407 2002-01-11  Michael Snyder  <msnyder@redhat.com>
2408
2409         * symfile.c (build_section_addr_info_from_section_tab):
2410         Use bfd access method instead of manipulating bfd directly.
2411         (syms_from_objfile): Ditto.
2412         (simple_overlay_update_1): Ditto.
2413         (simple_overlay_update): Ditto.
2414         (generic_load): Ditto.
2415         (overlay_unmapped_address): FIXME comment, bfd access methods.
2416         (sections_overlap): FIXME comment, bfd access methods.
2417         (pc_in_mapped_range): FIXME comment, bfd access methods.
2418         (pc_in_unmapped_range): FIXME comment, bfd access methods.
2419         (section_is_mapped): FIXME comment, bfd access methods.
2420         (section_is_overlay): FIXME comment, bfd access methods.
2421
2422         * symfile.c (generic_load): Whitespace and long line cleanups.
2423         Remove duplicate variable, change several local variables to
2424         more appropriate data types.
2425         (print_transfer_performance): Use %lu instead of %ld for ulongs.
2426
2427 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2428
2429         From Peter Schauer:
2430         * language.c (longest_local_hex_string_custom): Use phex_nz to
2431         convert NUM to a hex string.
2432
2433 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
2434
2435         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2436         the function.
2437         Update Copyright year.
2438
2439 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2440
2441         * language.c (longest_raw_hex_string): Delete unused function.
2442
2443 2002-01-11  Petr Sorfa  <petrs@caldera.com>
2444
2445         * MAINTAINERS (write-after-approval): Add myself.
2446         * dwarf2read.c (read_tag_string_type): Handling of
2447         DW_AT_byte_size.
2448         (read_tag_string_type): FORTRAN fix to prevent propagation of
2449         first string size.
2450         (set_cu_language): Handling of DW_LANG_Fortran95
2451
2452 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
2453
2454         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2455         GETPID(inferior_ptid).
2456         (store_inferior_registers): Likewise.
2457
2458 2002-01-10  Jason Merrill  <jason@redhat.com>
2459
2460         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2461         Fix DW_OP_minus.
2462
2463 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
2464
2465         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2466         and bfd/elf32-sh-nbsd.c.
2467
2468 2002-01-10  Michael Snyder  <msnyder@redhat.com>
2469
2470         * NEWS: Mention --pid and corefile/proc-id behavior change.
2471
2472         * Makefile.in: Add rules for gcore.o and linux-proc.o.
2473         * gcore.c: Include cli/cli-decode.h instead of command.h.
2474
2475         * main.c (captured_main): Add new command line option "--pid".
2476         If the second command line argument (following the symbol-file)
2477         begins with a digit, try to attach to it before trying to open
2478         it as a corefile.
2479         (print_gdb_help): Document the "--pid" argument.
2480
2481 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
2482
2483         * completer.c (command_completer): New function.
2484
2485         * completer.h <command_completer>: Add prototype.
2486
2487         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2488         completer for the "help" command.
2489
2490 2002-01-09  Jason Merrill  <jason@redhat.com>
2491
2492         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2493
2494 2002-01-09  Michael Snyder  <msnyder@redhat.com>
2495
2496         * i386-linux-nat.c (fill_fpxregset): Make global.
2497         (store_fpxregset): Ditto.
2498
2499         * gregset.h (gdb_fpxregset_t): Define.
2500         (supply_fpxregset): Prototype.
2501         (fill_fpxregset): Prototype.
2502
2503         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2504
2505 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2506
2507         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2508         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2509         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2510
2511 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
2512
2513         * MAINTAINERS: Update target maintainer rules so that any
2514         Maintainer can approve a tested patch for a maintenance-only
2515         target.
2516
2517 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2518
2519         * MAINTAINERS (write-after-approval): Add myself.
2520
2521         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
2522         IN_SIGTRAMP.
2523
2524 2002-01-08  Michael Snyder  <msnyder@redhat.com>
2525
2526         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2527         real name of the executable, rather than the /proc name.
2528
2529 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2530
2531         Implement a "generate-core-file" command in gdb, save target state.
2532         * gcore.c: New file.  Implement new command 'generate-core-file'.
2533         Save a corefile image of the current state of the inferior.
2534         * linux-proc.c: Add linux-specific code for saving corefiles.
2535         * target.h (struct target_ops): Add new target vectors for saving
2536         corefiles; to_find_memory_regions and to_make_corefile_notes.
2537         (target_find_memory_regions): New macro.
2538         (target_make_corefile_notes): New macro.
2539         * target.c (update_current_target): Inherit new target methods.
2540         (dummy_find_memory_regions): New place-holder method.
2541         (dummy_make_corefile_notes): New place-holder method.
2542         (init_dummy_target): Initialize new dummy target vectors.
2543         * exec.c (exec_set_find_memory_regions): New function.
2544         Allow the exec_ops vector for memory regions to be taken over.
2545         (exec_make_note_section): New function, target vector method.
2546         * defs.h (exec_set_find_memory_regions): Export prototype.
2547         * procfs.c (proc_find_memory_regions): New function, corefile method.
2548         (procfs_make_note_section): New function, corefile method.
2549         (init_procfs_ops): Set new target vector pointers.
2550         (find_memory_regions_callback): New function.
2551         (procfs_do_thread_registers): New function.
2552         (procfs_corefile_thread_callback): New function.
2553         * sol-thread.c (sol_find_memory_regions): New function.
2554         (sol_make_note_section): New function.
2555         (init_sol_thread_ops): Initialize new target vectors.
2556         * inftarg.c (inftarg_set_find_memory_regions): New function.
2557         Allow to_find_memory_regions vector to be taken over.
2558         (inftarg_set_make_corefile_notes): New function.
2559         Allow to_make_corefile_notes vector to be taken over.
2560         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2561         interface layer if not target_has_execution (may be a corefile).
2562         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2563         * config/sparc/sun4sol2.mh: Ditto.
2564         * config/alpha/alpha-linux.mh: Ditto.
2565         * config/arm/linux.mh: Ditto.
2566         * config/i386/x86-64linux.mh: Ditto.
2567         * config/ia64/linux.mh: Ditto.
2568         * config/m68k/linux.mh: Ditto.
2569         * config/mips/linux.mh: Ditto.
2570         * config/powerpc/linux.mh: Ditto.
2571         * config/sparc/linux.mh: Ditto.
2572
2573 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2574
2575         * arm-linux-nat.c: Remove references to regcache.c internal data
2576         (registers[] and register_valid[]).
2577
2578 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2579
2580         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
2581         so that attaching to a pid will automatically read the process's
2582         symbol file and shlibs.
2583         * Makefile.in: Add rule for linux-proc.o.
2584         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2585         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2586         * config/arm/linux.mh: Ditto.
2587         * config/i386/linux.mh: Ditto.
2588         * config/i386/x86-64linux.mh: Ditto.
2589         * config/ia64/linux.mh: Ditto.
2590         * config/m68k/linux.mh: Ditto.
2591         * config/mips/linux.mh: Ditto.
2592         * config/powerpc/linux.mh: Ditto.
2593         * config/sparc/linux.mh: Ditto.
2594
2595 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
2596
2597         * win32-nat.c: Add i386-tdep.h dependency.
2598
2599 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2600
2601         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2602         instead of bfd_get_arch_size.  Don't bail out just because
2603         there's no exec_bfd.
2604
2605         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2606         * p-valprint.c (pascal_object_print_value): Ditto.
2607         * somread.c (som_symtab_read): Ditto.
2608         * symfile.c (simple_free_overlay_region_table): Ditto.
2609         * valops.c (value_assign): Ditto.
2610
2611         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2612         use tilde_expand and strerror for opening save-tracepoints file.
2613
2614         * thread-db.c (thread_db_new_objfile): Indendation fix.
2615
2616         * infptrace.c (GDB_MAX_ALLOCA): New define.
2617         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2618         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2619         can be overridden with whatever value is appropriate to the host).
2620         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2621         alloca to allocate potentially large buffer.
2622         * rs6000-nat.c (child_xfer_memory): Ditto.
2623         * symm-nat.c (child_xfer_memory): Ditto.
2624         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2625
2626 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
2627
2628         From Nick Clifton  <nickc@redhat.com>
2629         * d10v-tdep.c: Set STACK_START to 0x200bffe.
2630
2631 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2632
2633         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2634         Don't use exec_bfd if it's NULL.
2635
2636 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
2637
2638         * valops.c (value_arg_coerce): Fix formatting.
2639
2640 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2641
2642         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2643         * gnu-nat.c: Ditto.
2644
2645 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2646
2647         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2648         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2649         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2650         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2651         z8k-coff have not been multi-arched.  Update z8k-coff build
2652         status.
2653
2654 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2655
2656         * MAINTAINERS: Mark a29k target as obsolete.
2657         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2658         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
2659         comments.
2660         * NEWS: Note that a29k targets are obsolete.
2661         * a29k-tdep.c: Mark as obsolete.
2662         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2663         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2664         a29k-*-vxworks* targets as obsolete.
2665         * remote-adapt.c: Obsolete.
2666         * remote-eb.c: Obsolete.
2667         * remote-mm.c: Obsolete.
2668         * remote-udi.c: Obsolete.
2669         * config/a29k/a29k-udi.mt: Obsolete.
2670         * config/a29k/a29k.mt: Obsolete.
2671         * config/a29k/tm-a29k.h: Obsolete.
2672         * config/a29k/tm-vx29k.h: Obsolete.
2673         * config/a29k/vx29k.mt: Obsolete.
2674
2675 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2676
2677         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2678         with BFD_ENDIAN_BIG.
2679
2680 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2681
2682         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2683         * configure, config.in: Re-generate.
2684         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2685         * defs.h: Do not include <endian.h>.
2686
2687 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
2688
2689         * acconfig.h (HAVE_PT_GETXMMREGS): New.
2690         * config.in: Regenerate.
2691         * configure.in: Update copyright years.
2692         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2693         * configure: Regenerate.
2694         * i386bsd-nat.c: Update copyright years.
2695         (fill_gregset): Use regcache_collect.
2696         (fetch_inferior_registers): Only fetch integer registers
2697         if requested to do so.  Add support for XMM registers
2698         using PT_GETXMMREGS.
2699         (store_inferior_registers): Only store integer registers
2700         if requested to do so.  Add support for XMM registers
2701         using PT_SETXMMREGS.
2702         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2703         (store_inferior_registers): Remove.
2704         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2705         (fetch_elfcore_registers): New function.
2706         (i386nbsd_elfcore_fns): New.
2707         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2708         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2709         i386bsd-nat.o.
2710         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2711         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2712         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2713         * config/i386/tm-nbsd.h: Update copyright years.
2714         (HAVE_SSE_REGS): Define.
2715         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2716         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2717         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2718         (SIGCONTEXT_PC_OFFSET): Remove.
2719         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2720
2721 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2722
2723         * configure.tgt: Remove powerpc-*-macos* target.
2724         * config/m68k/xm-mpw.h: Delete file.
2725         * config/xm-mpw.h: Delete file.
2726         * ser-mac.c: Delete file.
2727         * mpw-make.sed: Delete file.
2728         * mpw-config.in: Delete file.
2729         * mac-xdep.c: Delete file.
2730         * mac-gdb.r: Delete file.
2731         * mac-defs.h: Delete file.
2732         * mac-nat.c: Delete file.
2733         * config/powerpc/macos.mh: Delete file.
2734         * config/powerpc/macos.mt: Delete file.
2735         * config/powerpc/nm-macos.h: Delete file.
2736         * config/powerpc/tm-macos.h: Delete file.
2737         * source.c (openp, open_source_file): Remove obsolete code.
2738         * top.c (gdb_readline): Ditto.
2739         * utils.c (query): Ditto.
2740         * event-top.c (display_gdb_prompt): Ditto.
2741         * Makefile.in (ser-mac.o): Delete obsolete target.
2742         * NEWS: Update.
2743
2744 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2745
2746         * defs.h (BIG_ENDIAN): Delete macro definition.
2747         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2748         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2749         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2750         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2751         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2752         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2753         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2754         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2755         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2756         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2757         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2758         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2759         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2760         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2761         * gdbarch.c: Re-generate.
2762
2763 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2764
2765         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2766         for core files.
2767
2768 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2769
2770         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2771
2772 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2773
2774         * value.h (value_ptr): Delete typedef.
2775
2776 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2777
2778         * i386nbsd-nat.c: Update copyright years.
2779         Include i386-tdep.h.
2780
2781 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
2782
2783         * stabsread.c: Update copyright years.
2784
2785         From Debashis Mahata <debashis.mahata@wipro.com>:
2786         (read_struct_fields): Deal with Sun C compiler erroneous stab
2787         output for structs and unions.
2788         Fix PR gdb/269.
2789
2790 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2791
2792         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2793         prototype.
2794
2795 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2796
2797         * cp-abi.c: Fix whitespace.
2798         (baseclass_offset): New wrapper function.
2799         * cp-abi.h (baseclass_offset): Add prototype.
2800         (struct cp_abi_ops): Add baseclass_offset pointer.
2801
2802         * valops.c (vb_match): Move to...
2803         * gnu-v2-abi.c (vb_match): here.
2804         * valops.c (baseclass_offset): Move to...
2805         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2806
2807         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2808
2809         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2810         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2811         * hpacc-abi.c (init_hpacc_ops): Likewise.
2812
2813 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2814
2815         * valops.c (find_overload_match): Accept obj as a
2816         reference parameter.  Update it before returning.
2817         * value.h (find_overload_match): Update prototype.
2818         * eval.c (evaluate_subexp_standard): Pass object to
2819         find_overload_match by reference.
2820
2821 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
2822
2823         * valarith.c: Replace value_ptr with struct value pointer.  Remove
2824         register attribute from value declarations.
2825         * valops.c: Ditto.
2826         * value.h: Ditto.
2827         * scm-lang.c (scm_lookup_name): Ditto.
2828
2829 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2830
2831         Abstract the functionality of iterating over mapped memory
2832         regions into a general purpose iterator function.
2833         * procfs.c (iterate_over_mappings): New function, general purpose
2834         iterator for memory sections.
2835         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2836         (solib_mappings_callback): New function, callback for above.
2837         (info_proc_mappings): Reimpliment using iterate_over_mappings.
2838         (info_mappings_callback): New function, callback for above.
2839
2840         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2841
2842 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
2843
2844         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2845         * i386-tdep.c: Include "elf-bfd.h".
2846         (process_note_abi_tag_sections): New function.
2847         (i386_gdbarch_init): Add code to recognize various OS/ABI
2848         combinations.
2849
2850         * maint.c (_initialize_maint_cmds): Add missing \ in
2851         string-literal.
2852
2853 For older changes see ChangeLog-2001
2854 \f
2855 Local Variables:
2856 mode: change-log
2857 left-margin: 8
2858 fill-column: 74
2859 version-control: never
2860 End: