gdb/ChangeLog

   1 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * x86-64-linux-tdep.c: Tweak comment.
   4         (amd64_linux_supply_gregset): Renamed from
   5         x86_64_linux_supply_gresget.
   6         (amd64_linux_fill_gregset): Renamed from
   7         x86_64_linux_fill_gregset.
   8         (fetch_core_registers): Adjust for renamed functions.
   9         (amd64_core_fns): Renamed from x86_64_core_fns.
  10         (amd64_linux_sigtramp_start): Renamed from
  11         x86_64_linux_sigtramp_start.
  12         (amd64_linux_pc_in_sigtramp): Renamed from
  13         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
  14         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
  15         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
  16         (amd64_linux_sigcontext_addr): Renamed from
  17         x86_64_linux_sigcontext_addr.
  18         (amd64_linux_sc_reg_offset): Renamed from
  19         x86_64_linux_sc_reg_offset.
  20         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
  21         Adjust for renamed functions and variables.
  22         (_initialize_amd64_linux_tdep): Renamed from
  23         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
  24         variables.
  25         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
  26         Adjust for renamed functions.
  27
  28         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
  29         from x86_64_linux_gregset64_reg_offset.
  30         (amd64_linux_gregset32_reg_offset): Rename from
  31         x86_64_linux_gregset64_reg_offset.
  32         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
  33         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
  34         (amd64_linux_dr_set_control): Renamed from
  35         x86_64_linux_dr_set_control.  Adjust for renamed functions.
  36         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
  37         Adjust for renamed functions.
  38         (amd64_linux_dr_reset_addr): Renamed from
  39         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
  40         (amd64_linux_dr_get_status): Renamed from
  41         x86_64_linux_dr_get_status.  Adjust for renamed functions.
  42         (_initialize_amd64_linux_nat): Renamed from
  43         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
  44         functions.
  45         * config/i386/nm-x86-64linux.h: Update copyright year.
  46         Adjust for renamed functions.
  47
  48         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
  49         amd64fbsd_sigtramp_start.
  50         (amd64fbsd_sigtramp_end_addr): Renamed from
  51         amd64fbsd_sigtramp_end.
  52         (amd64fbsd_init_abi): Adjust for renamed variables.
  53         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
  54         variables.
  55         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
  56         amd64fbsd_sigtramp_start.
  57         (amd64fbsd_sigtramp_end_addr): Renamed from
  58         amd64fbsd_sigtramp_end.
  59
  60 2004-02-22  Andrew Cagney  <cagney@redhat.com>
  61
  62         * hppa-tdep.c (hppa32_return_value): New function.
  63         (hppa64_return_value): New function.
  64         (hppa_gdbarch_init): Set return_value; keep disabled.
  65
  66         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
  67         struct-return and inferior function call methods.
  68
  69         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
  70         "frame-base.h".
  71         (struct hppa_frame_cache): Define.
  72         (hppa_frame_cache, hppa_frame_this_id): New functions.
  73         (hppa_frame_prev_register): New function.
  74         (hppa_frame_unwind, hppa_frame_base): New variables.
  75         (hppa_frame_unwind_sniffer): New function.
  76         (hppa_frame_base_address, hppa_unwind_pc): New function.
  77         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
  78         sniffer, and frame base sniffer; keep disabled.
  79         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
  80         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
  81
  82         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
  83         to predicates for "seriously old code".
  84
  85         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
  86         runtime if(0).
  87
  88         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
  89         unsigned.
  90         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
  91
  92         * config/pa/tm-hppa.h: Update copyright.
  93         (DEPRECATED_INIT_FRAME_PC): Delete macro.
  94         (deprecated_init_frame_pc_default): Delete declaration.
  95         (hppa_frame_init_saved_regs): Delete declaration.
  96         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
  97         * hppa-tdep.c: Include "arch-utils.h".
  98         (hppa_gdbarch_init): Set deprecated init_frame_pc
  99         and deprecated frame_init_saved_regs.
 100         (hppa_frame_init_saved_regs): Make static.
 101
 102 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
 103
 104         Remove old 386BSD support.
 105         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
 106         * configure.host: Remove i[34567]86-*-bsd*.
 107         * configure.tgt: Remove i[34567]86-*-bsd*.
 108         * i386b-nat.c: Removed.
 109         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
 110         (i386b-nat.o): Remove dependencies.
 111
 112         * config/i386/i386bsd.mh: Removed.
 113         * config/i386/i386bsd.mt: Removed.
 114         * config/i386/nm-i386bsd.h: Removed.
 115         * config/i386/tm-i386bsd.h: Removed.
 116         * config/i386/xm-i386bsd.h: Removed.
 117
 118         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
 119
 120         * amd64fbsd-tdep.c: Include "solib-svr4.h".
 121         (amd64fbsd_init_abi): Set link map offsets.
 122         * amd64nbsd-tdep.c: Include "slib-svr4.h".
 123         (amd64nbsd_init_abi): Set link map offsets.
 124         * amd64obsd-tdep.c: Include "solib-svr4.h".
 125         (amd64obsd_init_abi): Set link map offsets.
 126         * i386fbsd-tdep.c: Include "solib-svr4.h".
 127         (i386fbsd_init_abi): Set link map offsets.
 128         * i386nbsd-tdep.c: Include "solib-svr4.h".
 129         (i386nbsdelf_init_abi): Set link map offsets.
 130         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
 131         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
 132         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
 133         solib-legacy.o and core-aout.o. Reformat.
 134         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
 135         solib-svr4.o, solib-legacy.o.  Reformat.
 136         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
 137         * config/i386/nbsdelf.mh: Reformat.
 138         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
 139         solib-svr4.o, solib-legacy.o and corelow.o.
 140         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
 141         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
 142         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
 143         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
 144         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
 145         (TM_FILE): Set to tm-fbsd.h.
 146         * config/i386/nbsd.mt (TDEPFILES): Reformat.
 147         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
 148         solib-svr4.o.
 149         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
 150         solib-svr4.o.
 151         (TM_FILE): Set to nm-nbsd.h.
 152         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
 153         Simplify shared library support.  Don't include "elf/common.h".
 154         (SVR4_SHARED_LIBS): Don't define.
 155         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
 156         "solib.h".
 157         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
 158         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
 159         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
 160         Don't include "i386/tm-i386.h".  Include "solib.h".
 161         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
 162         Don't include "i386/tm-i386.h".
 163         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
 164         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
 165         Include "i386/xm-i386.h".
 166         (HOST_LONG_DOUBLE_FORMAT): Remove.
 167
 168         Fix OpenBSD/i386 sigtramp recognition.
 169         * i386-tdep.h: Update copyright year.
 170         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
 171         (i386bsd_sigtramp_end): New prototypes.
 172         (i386fbsd_sigtramp_start_addr): Renamed from
 173         i386fbsd_sigtramp_start.
 174         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
 175         (i386obsd_sigtramp_start_addr): Renamed from
 176         i386obsd_sigtramp_start.
 177         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
 178         * i386bsd-tdep.c: Update copyright year.
 179         (i386bsd_pc_in_sigtramp): Make public.
 180         * i386fbsd-nat.c: Update copyright year.
 181         (_initialize_i386fbsd_nat): Adjust for renamed variables.
 182         * i386fbsd-tdep.c: Update copyright year.
 183         (i386fbsd_sigtramp_start_addr): Renamed from
 184         i386fbsd_sigtramp_start.
 185         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
 186         (i386fbsdaout_init_abi): Adjust for renamed variables.
 187         * i386obsd-nat.c: Update copyright year.
 188         (_initialize_i386obsd_nat): Adjust for renamed variables.
 189         * i386obsd-tdep.c: Include "target.h".
 190         (i386obsd_page_size): New variable.
 191         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
 192         (i386obsd_sigtramp_end): New functions.
 193         (i386obsd_sigtramp_start_addr): Renamed from
 194         i386obsd_sigtramp_start.
 195         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
 196         (i386obsd_init_abi): Adjust for renamed variables.  Set
 197         pc_in_sigtramp, sigtramp_start and sigtramp_end.
 198         * Makefile.in (i386obsd-tdep.o): Update dependencies.
 199
 200         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
 201         trampoline change in OpenBSD kernel.
 202
 203         * amd64-nat.c: Update copyright year.
 204         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
 205         architecture from REGCACHE.
 206
 207         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
 208         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
 209
 210 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
 211
 212         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
 213         i[34567]86-*-openbsd3.[0-3].
 214         * config/i386/obsdaout.mh: New file.
 215
 216         * config/i386/obsd.mh (MH_FLAGS): Remove.
 217
 218         Fix PR build/1549.
 219         * i386obsd-tdep.c: Update copyright years.  Include
 220         "solib-svr4.h".
 221         (i386obsd_init_abi): Don't set regset_from_core_section here.
 222         (i386obsd_aout_init_abi): New function.  Set
 223         regset_from_core_section here.
 224         (i386obsd_elf_init_abi): New function.
 225         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
 226         * Makefile.in (i386obsd-tdep.o): Update dependecies.
 227         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 228         (TM_FILE): Set to tm-nbsd.h.
 229
 230         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
 231         solib-sunos.o.
 232
 233         * solib-svr4.h: Update copyright year.
 234         (svr4_ilp32_fetch_link_map_offsets)
 235         (svr4_lp64_fetch_link_map_offsets): New prototype.
 236         * solib-svr4.c: Update copyright year.
 237         (svr4_ilp32_fetch_link_map_offsets)
 238         (svr4_lp64_fetch_link_map_offsets): New function.
 239
 240 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
 241
 242         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
 243         to the partial symbol table.
 244
 245 2004-02-20  J. brobecker  <brobecker@gnat.com>
 246
 247         * PROBLEMS: Add description of problem documented under gdb/1560.
 248
 249 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
 250
 251         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
 252         comments.
 253         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
 254         functions.
 255         (amd64obsd_init_abi): Reorder initializations.  Use
 256         amd64obsd_r_reg_offset to initialize the general-purpose register
 257         set details.  Set regset_from_core_section.
 258         (_initialize_amd64obsd_tdep): Rename from
 259         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
 260         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
 261         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
 262
 263         * NEWS (New native configurations): Mention OpenBSD/alpha.
 264         * configure.tgt: Add alpha*-*-openbsd*.
 265         * configure.host: Add alpha*-*-openbsd*.
 266         * alphanbsd-tdep.c: Update copyright year.
 267         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
 268
 269 2004-02-20  Andrew Cagney  <cagney@redhat.com>
 270
 271         Fix PR tdep/1372.
 272         * configure.tgt: Delete target "none-*-*".
 273         * configure.host: Delete host "none-*-*".
 274         * config/none/none.mh: Delete file.
 275         * config/none/none.mt: Delete file.
 276         * config/none/xm-none.h: Delete file.
 277         * config/none/tm-none.h: Delete file.
 278         * config/none/nm-none.h: Delete file.
 279
 280 2004-02-19  Fred Fish  <fnf@redhat.com>
 281
 282         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
 283         cache->uses_fp prior to setting it.
 284
 285 2004-02-19  Fred Fish  <fnf@redhat.com>
 286
 287         Fix for PR breakpoint/1558.
 288         * sh-tdep.c (IS_JSR): New macro.
 289         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
 290
 291 2004-02-19  Jim Blandy  <jimb@redhat.com>
 292
 293         * findvar.c (value_from_register): Doc fix.
 294
 295 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
 296
 297         * printcmd.c (print_scalar_formatted): Do not check for sizeof
 298         type being greater than sizeof of host's LONGEST.  Always use
 299         unpack_long() unless format 'f' chosen.
 300
 301 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
 302
 303         Committed by Elena Zannoni  <ezannoni@redhat.com>
 304
 305         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
 306         contains a symbol wich is the best, non-exact match for the given
 307         pc.  Update comments.
 308
 309 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
 310
 311         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
 312         macro, which was part of the now removed Mach 3 port.
 313         * utils.c (request_quit): Ditto.
 314
 315 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
 316
 317         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
 318         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
 319
 320 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 321
 322         Committed by Mark Kettenis  <kettenis@gnu.org>.
 323
 324         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
 325         Define.
 326
 327 2004-02-18  Andrew Cagney  <cagney@redhat.com>
 328
 329         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
 330         CONFIG_INSTALL and CONFIG_UNINSTALL.
 331         * configure: Re-generate.
 332         * interps.h (INTERP_TUI): Define.
 333         * Makefile.in: Update dependencies.
 334         (TUI): New macro.
 335         (tui-main.o): Specify dependencies.
 336         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
 337         * tui/tui-main.c: New file.
 338
 339 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
 340
 341         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
 342         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
 343         dependencies.
 344         * configure.host: Add x86_64-*-openbsd*.
 345         * configure.tgt: Add x86_64-*-openbsd*.
 346         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
 347
 348         * tui/tui.c: Don't include <malloc.h>.
 349
 350         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
 351         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
 352         amd64nbsd-tdep.c.
 353
 354         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
 355         static.  Remove extraneous whitespace.
 356         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
 357         static.
 358
 359 2004-02-17  Jim Blandy  <jimb@redhat.com>
 360
 361         * findvar.c (value_from_register): Doc fix.
 362
 363 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 364
 365         Committed by Jim Blandy  <jimb@redhat.com>.
 366
 367         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
 368         CORE_ADDR as type for selectors.  Correct types for GNU run time
 369         message lookup function to use double indirection.
 370         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
 371         * objc-lang.h (lookup_child_selector): Adapt prototype.
 372
 373         * s390-nat.c (SUBOFF): New macro.
 374         (supply_gregset, fill_gregset): Use it to handle debugging
 375         of 32-bit exectuables running under a 64-bit kernel.
 376         * s390-tdep.c: Include "solib-svr4.h".
 377         (s390_svr4_fetch_link_map_offset): New function.
 378         (s390x_svr_fetch_link_map_offset): Likewise.
 379         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
 380         * Makefile.in (s390-tdep.o): Update dependencies.
 381
 382         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
 383         "frame-unwind.h".
 384         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
 385         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
 386         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
 387         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
 388         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
 389         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
 390         S390_SIGNAL_FRAMESIZE,
 391         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
 392         (struct frame_extra_info): Remove.
 393         (s390_memset_extra_info): Remove.
 394         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
 395         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
 396         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
 397         (is_rse): Renamed to ...
 398         (is_rsy): ... this.  Support long displacements.
 399         (is_rxe): Renamed to ...
 400         (is_rxy): ... this.  Support long displacements.
 401         (compute_x_addr): Support long displacements.
 402         (struct s390_prologue_data): New data type.
 403         (s390_on_stack): Change API to use struct s390_prologue_data.
 404         (s390_store): Reimplement.
 405         (s390_load): New function.
 406         (s390_get_signal_frame_info): Remove.
 407         (s390_get_frame_info): Remove, replace by ...
 408         (s390_analyze_prolog): ... this new function.
 409         (s390_check_function_end): Remove.
 410         (s390_function_start): Remove.
 411         (s390_frameless_function_invokation): Remove.
 412         (s390_is_sigreturn): Remove.
 413         (s390_init_frame_pc_first): Remove.
 414         (s390_init_frame_extra_info): Remove.
 415         (s390_frame_init_saved_regs): Remove.
 416         (s390_frame_saved_pc_nofix): Remove.
 417         (s390_frame_saved_pc): Remove.
 418         (s390_frame_chain): Remove.
 419         (s390_fp_regnum, s390_read_fp): Remove.
 420         (s390_pop_frame_regular, s390_pop_frame): Remove.
 421         (s390_saved_pc_after_call): Remove.
 422         (s390_skip_prologue): Reimplement.
 423         (s390_in_function_epilogue_p): Support long displacements.
 424         (struct s390_unwind_cache): New data structure.
 425         (s390_frame_unwind_cache): New function.
 426         (s390_prologue_frame_unwind_cache): Likewise.
 427         (s390_backchain_frame_unwind_cache): Likewise.
 428         (s390_frame_this_id, s390_frame_prev_register): Likewise.
 429         (s390_frame_unwind): Define.
 430         (s390_frame_sniffer): New function.
 431         (struct s390_pltstub_unwind_cache): New data structure.
 432         (s390_pltstub_frame_unwind_cache): New function.
 433         (s390_pltstub_frame_this_id): Likewise.
 434         (s390_pltstub_frame_prev_register): Likewise.
 435         (s390_pltstub_frame_unwind): Define.
 436         (s390_pltstub_frame_sniffer): New function.
 437         (struct s390_sigtramp_unwind_cache): New data structure.
 438         (s390_sigtramp_frame_unwind_cache): New function.
 439         (s390_sigtramp_frame_this_id): Likewise.
 440         (s390_sigtramp_frame_prev_register): Likewise.
 441         (s390_sigtramp_frame_unwind): Define.
 442         (s390_sigtramp_frame_sniffer): New function.
 443         (s390_frame_base_address, s390_local_base_address): New functions.
 444         (s390_frame_base): Define.
 445         (s390_unwind_pc, s390_unwind_sp): New function.
 446         (s390_push_dummy_call): Use new frame base location.
 447         (s390_unwind_dummy_id): Likewise.
 448         (s390_gdbarch_init): Remove calls to:
 449         set_gdbarch_frameless_function_invocation,
 450         set_gdbarch_deprecated_init_frame_pc,
 451         set_gdbarch_deprecated_frame_chain,
 452         set_gdbarch_deprecated_frame_init_saved_regs,
 453         set_gdbarch_deprecated_pop_frame,
 454         set_gdbarch_deprecated_init_extra_frame_info,
 455         set_gdbarch_deprecated_init_frame_pc_first,
 456         set_gdbarch_deprecated_target_read_fp,
 457         set_gdbarch_deprecated_frame_saved_pc,
 458         set_gdbarch_deprecated_saved_pc_after_call,
 459         set_gdbarch_deprecated_fp_regnum.
 460         Add calls to:
 461         set_gdbarch_in_solib_call_trampoline,
 462         frame_unwind_append_sniffer,
 463         frame_base_set_default,
 464         set_gdbarch_unwind_pc,
 465         set_gdbarch_unwind_sp.
 466         * Makefile.in (s390-tdep.o): Update dependencies.
 467
 468         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
 469         (S390_STACK_FRAME_OVERHEAD): Remove.
 470         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
 471         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
 472         (s390_promote_integer_argument): Remove.
 473         (s390_cannot_extract_struct_value_address): Remove.
 474         (s390_use_struct_convention, s390_store_struct_return): Remove.
 475         (s390_extract_return_value, s390_store_return_value): Remove.
 476         (s390_return_value_convention, s390_return_value): New functions.
 477         (is_float_singleton): Handle typedefs.
 478         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
 479         Remove, replace by ...
 480         (s390_function_arg_pass_by_reference, s390_function_arg_float,
 481         s390_function_arg_integer): ... these new functions.
 482         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
 483         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
 484         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
 485         Fill in tdep->abi.
 486         Remove calls to:
 487         set_gdbarch_deprecated_store_struct_return,
 488         set_gdbarch_deprecated_extract_return_value,
 489         set_gdbarch_deprecated_store_return_value,
 490         set_gdbarch_use_struct_convention,
 491         set_gdbarch_extract_struct_value_address,
 492         set_gdbarch_deprecated_pc_in_call_dummy,
 493         set_gdbarch_deprecated_push_arguments,
 494         set_gdbarch_deprecated_save_dummy_frame_tos,
 495         set_gdbarch_deprecated_push_return_address,
 496         set_gdbarch_deprecated_sizeof_call_dummy_words,
 497         set_gdbarch_deprecated_call_dummy_words,
 498         set_gdbarch_deprecated_dummy_write_sp.
 499         Add calls to:
 500         set_gdbarch_push_dummy_call,
 501         set_gdbarch_unwind_dummy_id,
 502         set_gdbarch_return_value.
 503
 504         * config/s390/nm-linux.h: Update comments.
 505         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
 506         (STOPPED_BY_WATCHPOINT): Redefine.
 507         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
 508         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
 509         (s390_stopped_by_watchpoint): Likewise.
 510         (watch_area_cnt): Remove.
 511         * s390-nat.c: Update comments.
 512         (watch_area): Remove typedef.
 513         Global replace watch_area by struct watch_area.
 514         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
 515         (s390_stopped_by_watchpoint): Remove pid argument,
 516         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
 517         (s390_fix_watch_points): Remove pid argument,
 518         use s390_inferior_tid.  Recompute area spanned by watchpoints.
 519         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
 520         argument.  Reimplement.
 521
 522         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
 523         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
 524         (FETCH_INFERIOR_REGISTERS): Define.
 525         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
 526         core-regset.o.
 527         * config/s390/s390x.mt: Remove.
 528         * config/s390/tm-s390.h: Remove.
 529         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
 530         (TARGET_ELF64): Remove.
 531         (SKIP_TRAMPOLINE_CODE): Do not undefine.
 532         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
 533         s390*-*-* case; always set gdb_target to s390.
 534         * regformats/reg-s390.dat: Remove control registers.
 535         * regformats/reg-s390x.dat: Likewise.
 536         * s390-tdep.h: New file.
 537         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
 538         Include "inferior.h" and "s390-tdep.h".
 539         Remove private definition of offsetof.
 540         (s390_register_u_addr): Remove.
 541         (regmap_gregset, regmap_fpregset): Define.
 542         (supply_gregset, fill_gregset): Reimplement.
 543         (supply_fpregset, fill_fpregset): Likewise.
 544         (s390_inferior_tid): New function.
 545         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
 546         (fetch_inferior_registers, store_inferior_registers): Likewise.
 547         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
 548         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
 549         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
 550         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
 551         (struct gdbarch_tdep): Define.
 552         (struct s390_register_info): Define.
 553         (s390_register_info): New variable.
 554         (s390_register_name): Reimplement.
 555         (s390_register_type): New function.
 556         (s390_register_raw_size, s390x_register_raw_size): Remove.
 557         (s390_cannot_fetch_register): Remove.
 558         (s390_register_byte): Remove.
 559         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
 560         (s390_dwarf_regmap): New variable.
 561         (s390_dwarf_reg_to_regnum): New function.
 562         (s390_stab_reg_to_regnum): Remove.
 563         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
 564         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
 565         (s390_convert_register_p): Likewise.
 566         (s390_register_to_value, s390_value_to_register): Likewise.
 567         (s390_register_reggroup_p): Likewise.
 568         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
 569         s390_gregset, s390x_gregset, s390_fpregset): New variables.
 570         (s390_supply_regset, s390_regset_from_core_section): New functions.
 571         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
 572         (S390_FPR_SIZE): Likewise.
 573         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
 574         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
 575         (S390_NUM_GPRS): Move here from tm-s390.h.
 576         (S390_NUM_FPRS): Likewise.
 577         (s390_in_function_epilogue_p): New function.
 578         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
 579         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
 580         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
 581         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
 582         Replace S390_FP_REGNUM by S390_SP_REGNUM.
 583         Remove calls to:
 584         set_gdbarch_deprecated_max_register_raw_size,
 585         set_gdbarch_deprecated_max_register_virtual_size,
 586         set_gdbarch_deprecated_register_byte,
 587         set_gdbarch_cannot_fetch_register,
 588         set_gdbarch_cannot_store_register,
 589         set_gdbarch_deprecated_register_size,
 590         set_gdbarch_deprecated_register_raw_size,
 591         set_gdbarch_deprecated_register_virtual_size,
 592         set_gdbarch_deprecated_register_virtual_type,
 593         set_gdbarch_deprecated_register_bytes.
 594         Add calls to:
 595         set_gdbarch_num_pseudo_regs,
 596         set_gdbarch_register_type,
 597         set_gdbarch_convert_register_p,
 598         set_gdbarch_register_to_value,
 599         set_gdbarch_value_to_register,
 600         set_gdbarch_register_reggroup_p,
 601         set_gdbarch_regset_from_core_section,
 602         set_gdbarch_pseudo_register_read,
 603         set_gdbarch_pseudo_register_write,
 604         set_gdbarch_in_function_epilogue_p.
 605         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
 606         (s390_tdep_h): New variable.
 607
 608 2004-02-17  Jim Blandy  <jimb@redhat.com>
 609
 610         * findvar.c (value_from_register): If the type has no length, just
 611         return an acceptable value --- don't report an internal error.
 612
 613         * stabsread.c (read_type): If we find any type numbers that are
 614         forward references, complain if the references aren't resolved by
 615         the time we're finished reading.
 616         (cleanup_undefined_types): Make error message more appropriate for
 617         a complaint.
 618
 619 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
 620
 621         * Makefile.in (defs_h): Remove dependency on progress_h.
 622         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
 623         progress.h.
 624         * main.c (captured_main): Delete use of START_PROGRESS and
 625         END_PROGRESS.
 626
 627 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
 628
 629         * objfiles.c (terminate_minimal_symbol_table): Add back
 630         initialization of MSYMBOL_TYPE.
 631
 632 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
 633
 634         Committed by Andrew Cagney.
 635         * Makefile.in (ia64_tdep_h): New macro.
 636         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
 637         (ia64-tdep.o): Likewise.
 638         * ia64-tdep.h: New file.
 639         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
 640         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
 641         (ia64_aix_sigcontext_register_address): Likewise.
 642         (ia64_linux_getunwind_table): Delete declaration.
 643         * ia64-linux-tdep.c: Likewise.
 644
 645 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
 646
 647         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
 648         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
 649         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
 650
 651 2004-02-17  Andrew Cagney  <cagney@redhat.com>
 652
 653         * symtab.c (skip_prologue_using_sal): New function.
 654         * symtab.h (skip_prologue_using_sal): Declare.
 655         * frv-tdep.c: Include "symtab.h".
 656         (skip_prologue_using_sal): Delete function.
 657         * mips-tdep.c (skip_prologue_using_sal): Delete function.
 658         * rs6000-tdep.c (refine_prologue_limit): Mention
 659         skip_prologue_using_sal.
 660         * ia64-tdep.c (refine_prologue_limit): Ditto.
 661         * Makefile.in: Update dependencies.
 662
 663 2004-02-16  Andrew Cagney  <cagney@redhat.com>
 664
 665         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
 666         START_INFERIOR_TRAPS_EXPECTED.
 667         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
 668         START_INFERIOR_TRAPS_EXPECTED.
 669         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
 670         Delete macro.
 671         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
 672         macro, moved to "nm-osf.h".  Update copyright.
 673         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
 674         update copyright.
 675
 676         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
 677         and function replacing FRAMELESS_FUNCTION_INVOCATION.
 678         * blockframe.c (legacy_frameless_look_for_prologue): Rename
 679         frameless_look_for_prologue.
 680         * frame.h (legacy_frameless_look_for_prologue): Rename
 681         frameless_look_for_prologue.
 682         * gdbarch.h, gdbarch.c: Re-generate.
 683         * sh64-tdep.c (sh64_gdbarch_init): Update.
 684         * sh-tdep.c (sh_gdbarch_init): Update.
 685         * s390-tdep.c (s390_gdbarch_init): Update.
 686         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 687         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
 688         * m68k-tdep.c (m68k_gdbarch_init): Update.
 689         (delta68_frame_args_address): Update.
 690         * m32r-tdep.c (m32r_gdbarch_init): Update.
 691         * hppa-tdep.c (hppa_gdbarch_init): Update.
 692         * h8300-tdep.c (h8300_gdbarch_init): Update.
 693         * frv-tdep.c (frv_gdbarch_init): Update.
 694         (frv_frameless_function_invocation): Update.
 695         * cris-tdep.c (cris_gdbarch_init): Update.
 696         (cris_frameless_function_invocation): Update.
 697         * avr-tdep.c (avr_gdbarch_init): Update.
 698         * arm-tdep.c (arm_gdbarch_init): Update.
 699         * stack.c (frame_info): Update, call predicate.
 700         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
 701         * frame.c (legacy_get_prev_frame): Update, call predicate..
 702         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
 703         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
 704         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
 705         invocation.
 706         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 707         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 708         * vax-tdep.c (vax_gdbarch_init): Ditto.
 709
 710         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
 711         function.
 712
 713 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
 714
 715         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
 716         initializations.
 717
 718 2004-02-16  Andrew Cagney  <cagney@redhat.com>
 719
 720         * tui/tui-windata.c: Include "gdb_string.h".
 721         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
 722         * tui/tui-layout.c, tui/tui-command.c: Ditto.
 723         * Makefile.in: Update dependencies.
 724
 725 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
 726
 727         * Makefile.in (infrun.o): Add $(gdb_assert_h).
 728         * infrun.c: Include "gdb_assert.h".
 729         (singlestep_ptid, saved_singlestep_ptid)
 730         (stepping_past_singlestep_breakpoint): New variables.
 731         (resume): Set singlestep_ptid.  Check for singlestep thread
 732         hop.
 733         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
 734         (handle_inferior_event): Handle singlestep thread hop.
 735
 736 2004-02-16  Andrew Cagney  <cagney@redhat.com>
 737
 738         * dwarf2-frame.c (dwarf2_frame_ops): New function.
 739         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
 740         (dwarf2_frame_init_reg): Ditto.
 741
 742         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
 743         suggested by Joshua Neuheisel
 744
 745         * configure.in: Always check for curses, including pdcurses.
 746         Warn, instead of error, when no curses are found.  Enable TUI when
 747         curses is available.
 748         * configure: Re-generate.
 749
 750 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
 751
 752         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
 753         sh_sh4_register_convert_to_virtual.
 754         (sh_register_convert_to_raw): Rename from
 755         sh_sh4_register_convert_to_raw.
 756         (sh_pseudo_register_read): Accomodate above name change.
 757         (sh_pseudo_register_write): Ditto.
 758
 759 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
 760
 761         * sh-tdep.c (sh_generic_register_name): Remove.
 762         (sh_gdbarch_init): Use sh_sh_register_name in default case.
 763
 764 2004-02-15  Andrew Cagney  <cagney@redhat.com>
 765
 766         * configure.in (build_warnings): Add -Wunused-function.
 767         * configure: Re-generate.
 768
 769         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
 770         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
 771
 772         * procfs.c (procfs_init_inferior): Assume that
 773         START_INFERIOR_TRAPS_EXPECTED is defined.
 774         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
 775         * config/ns32k/tm-nbsd.h: Delete file,
 776         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
 777
 778         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
 779         * config/vax/tm-vax.h: Delete file.
 780
 781         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
 782         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
 783         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
 784         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
 785         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
 786         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
 787         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
 788
 789 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
 790
 791         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
 792         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 793         (struct dwarf2_frame_ops): New.
 794         (dwarf2_frame_default_init_reg): New function, based on
 795         dwarf2_frame_init_reg.
 796         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
 797         (dwarf2_frame_init_reg): Call architecture-specific function.
 798         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
 799         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
 800         instead of dwarf2_frame_data.
 801         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
 802         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
 803
 804 2004-02-15  Andrew Cagney  <cagney@redhat.com>
 805
 806         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
 807         register_gdbarch_swap.
 808         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
 809         * f-lang.c (_initialize_f_language): Update, use
 810         DEPRECATED_REGISTER_GDBARCH_SWAP.
 811         * remote.c (_initialize_remote): Ditto.
 812         * regcache.c (_initialize_regcache): Ditto.
 813         * parse.c (_initialize_parse): Ditto.
 814         * infrun.c (_initialize_infrun): Ditto.
 815         * mi/mi-main.c (_initialize_mi_main): Ditto.
 816         * gdbtypes.c (_initialize_gdbtypes): Ditto.
 817
 818         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
 819         poking .cacheable directly.
 820         * symfile.c (symfile_bfd_open): Ditto.
 821
 822         * Makefile.in: Update all dependencies.
 823
 824         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
 825         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
 826         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
 827         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
 828         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
 829
 830 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 831
 832         * arch-utils.c (legacy_convert_register_p): Check
 833         DEPRECATED_REGISTER_CONVERTIBLE_P.
 834         * findvar.c (value_of_register): Ditto.
 835
 836         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
 837         * gdbarch.h, gdbarch.c: Re-generate.
 838         * arch-utils.c (deprecated_register_convertible_not): Delete.
 839         * arch-utils.h (deprecated_register_convertible_not): Delete.
 840         * mi/mi-main.c (get_register): Update.  Update copyright.
 841         * infcmd.c (default_print_registers_info): Update.
 842
 843         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
 844         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
 845         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
 846         * gdbarch.h, gdbarch.c: Re-generate.
 847         * frame.c (deprecated_get_next_frame_hack): Delete function.
 848         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
 849         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
 850         Update.
 851         * infcall.c (call_function_by_hand): Update.
 852
 853 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
 854
 855         * symfile.c (init_entry_point_info, entry_point_address): Move
 856         from here...
 857         * objfiles.c (init_entry_point_info, entry_point_address):..to
 858         here.
 859         * symfile.h (init_entry_point_info, entry_point_address): Remove
 860         prototypes.
 861         * objfiles.h (init_entry_point_info, entry_point_address):Add
 862         prototypes.
 863         * cris-tdep.c: Remove include of symfile.h. Add include of
 864         objfiles.h.
 865         * infcall.c: Ditto.
 866         * mcore-tdep.c: Ditto.
 867         * mn10300-tdep.c: Ditto.
 868         * sh64-tdep.c: Ditto.
 869         * v850-tdep.c: Ditto.
 870         * arm-tdep.c: Remove include of symfile.h.
 871         * blockframe.c: Ditto.
 872         * coffread.c: Ditto.
 873         * dbxread.c: Ditto.
 874         * dwarf2read.c: Ditto.
 875         * dwarfread.c: Ditto.
 876         * frv-tdep.c: Ditto.
 877         * ia64-tdep.c: Ditto.
 878         * mdebugread.c: Ditto.
 879         * mipsread.c: Ditto.
 880         * rs6000-tdep.c: Ditto.
 881         * s390-tdep.c: Ditto.
 882         * sh-tdep.c: Ditto.
 883         * xstormy16-tdep.c: Ditto.
 884         * gdbarch.sh: Remove include of symfile.h.
 885         * gdbarch.c: Regenerate.
 886         * solib-irix.c (enable_break): Use entry_point_address().
 887         Add comment about include file.
 888         * xcoffread.c: Add comment about include file.
 889         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
 890         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
 891         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
 892         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
 893         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
 894
 895 2004-02-13  Andrew Cagney  <cagney@redhat.com>
 896
 897         * corelow.c (core_xfer_partial): Use "struct bfd_section".
 898         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
 899         copyright.
 900         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
 901
 902 2004-02-12  Fred Fish  <fnf@redhat.com>
 903
 904         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
 905          set_gdbarch_store_return_value.
 906
 907 2004-02-12  Andrew Cagney  <cagney@redhat.com>
 908
 909         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
 910         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
 911         (interrupt_query): Ditto.
 912         (ofunc): Delete unused variable.
 913         * cris-tdep.c (cris_abi): Delete unused function.
 914         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
 915         (cris_get_wide_opcode, cris_get_short_size): Ditto.
 916         (cris_get_asr_quick_shift_steps): Ditto.
 917         (cris_skip_prologue_frameless_p): Ditto.
 918         * arm-tdep.c (arm_push_return_address): Delete unused function.
 919         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
 920         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
 921         * s390-tdep.c (s390_function_start): Delete unused function.
 922
 923 2004-02-12  Andrew Cagney  <cagney@redhat.com>
 924
 925         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
 926         gdbarch.h, gdbarch.c: Re-generate.
 927         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
 928         to generic_prologue_frameless_p.
 929         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
 930         * arch-utils.c (generic_prologue_frameless_p): Delete function.
 931
 932 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
 933
 934         * mips-linux-tdep.c: Include "frame.h".
 935         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
 936         (mips_linux_skip_resolver): New functions.
 937         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
 938         and set_gdbarch_in_solib_call_trampoline.
 939         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
 940         to after set_gdbarch_in_solib_return_trampoline.  Only set the
 941         solib hooks to mips16 functions if the OS ABI is unknown.
 942         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
 943         including "config/tm-linux.h".
 944         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
 945         * Makefile.in (mips-linux-tdep.o): Update.
 946
 947 2004-02-11  David Carlton  <carlton@kealia.com>
 948
 949         * linespec.c (decode_compound): Only look for a class symbol when
 950         considering all but the rightmost component.
 951
 952 2004-02-11  Andrew Cagney  <cagney@redhat.com>
 953
 954         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
 955         abi code are are separatly grouped.
 956
 957 2004-02-11  Andrew Cagney  <cagney@redhat.com>
 958
 959         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
 960         * gdbarch.h, gdbarch.c: Re-generate.
 961         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 962         * v850-tdep.c (v850_gdbarch_init): Update.
 963         * sh64-tdep.c (sh64_gdbarch_init): Update.
 964         * sh-tdep.c (sh_gdbarch_init): Update.
 965         * s390-tdep.c (s390_gdbarch_init): Update.
 966         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 967         * mips-tdep.c (mips_gdbarch_init): Update.
 968         * mcore-tdep.c (mcore_gdbarch_init): Update.
 969         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 970         * m32r-tdep.c (m32r_gdbarch_init): Update.
 971         * ia64-tdep.c (ia64_gdbarch_init): Update.
 972         * hppa-tdep.c (hppa_gdbarch_init): Update.
 973         * h8300-tdep.c (h8300_gdbarch_init): Update.
 974         * frv-tdep.c (frv_gdbarch_init): Update.
 975         * d10v-tdep.c (d10v_gdbarch_init): Update.
 976         * cris-tdep.c (cris_gdbarch_init): Update.
 977         * avr-tdep.c (avr_gdbarch_init): Update.
 978         * arm-tdep.c (arm_gdbarch_init): Update.
 979         * alpha-tdep.c (alpha_gdbarch_init): Update.
 980
 981 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
 982
 983         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
 984         comma.
 985         (sh_sh4al_dsp_register_name): Ditto.
 986
 987 2004-02-10  Andrew Cagney  <cagney@redhat.com>
 988
 989         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
 990         (mips_init_frame_pc_first): Delete function.
 991         (mips_frame_saved_pc): Delete function.
 992         (mips_frame_chain): Delete function.
 993         (mips_init_extra_frame_info): Delete function.
 994         (mips_xfer_register): Delete unused variable "reg".
 995         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
 996         (mips_n32n64_return_value): Delete unused variable "reg".
 997         (mips_n32n64_return_value): Delete unused variable "pos".
 998         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
 999         (mips_o32_return_value): Delete unused variable "pos".
1000         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
1001         (mips_print_fp_register): Delete unused variable "namelen"
1002         (mips_print_fp_register): Delete unused variable "flt2"
1003         (get_frame_pointer): Delete function.
1004         (cached_proc_desc): Delete static variable.
1005         (mips_pop_frame): Delete function.
1006         (mips_find_saved_regs): Delete function.
1007         (mips_get_saved_register): Delete function.
1008         (mips_saved_pc_after_call): Delete function.
1009         (SIGFRAME_BASE): Delete macro.
1010         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
1011         (SIGFRAME_PC_OFF): Delete macro.
1012         (SIGFRAME_REGSAVE_OFF): Delete macro.
1013         (mips_dump_tdep): Do not print deleted macro definitions.
1014
1015 2004-02-10  Andrew Cagney  <cagney@redhat.com>
1016
1017         * Makefile.in (SFILES): Remove explictly listed tui files.
1018         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
1019
1020 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
1021
1022         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
1023         to use paddr functions to format ia64 addresses and long values.
1024         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
1025         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
1026         (get_kernel_table, ia64_find_proc_info_x): Ditto.
1027         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
1028         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
1029
1030 2004-02-10  Andrew Cagney  <cagney@redhat.com>
1031
1032         * defs.h: Do not include "tui.h".
1033         * gdb_curses.h: New file.
1034         * tui/tui-hooks.h: New file.
1035         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
1036         (tui_install_hooks, tui_remove_hooks): Delete declarations.
1037         (tui_initialize_io): Delete declaration.
1038         (tui_initialize_readline: Delete redundant declaration.
1039         (struct tui_point): Delete definition.
1040         * tui/tui-data.h (struct tui_point): Define.
1041         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
1042         * utils.c: Include "tui/tui.h".
1043         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
1044         * printcmd.c [TUI]: Include "tui/tui.h".
1045         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
1046         * tui/tui-command.c: Include "gdb_curses.h".
1047         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
1048         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
1049         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
1050         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
1051         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
1052         * Makefile.in: Update all dependencies.
1053         (tui_hooks_h, gdb_curses_h): Define.
1054         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
1055
1056 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
1057
1058         * objfiles.h (struct objfile): Remove unused fields auxf1 and
1059         auxf2. Add comments about some other rarely used fields.
1060
1061 2004-02-10  Andrew Cagney  <cagney@redhat.com>
1062
1063         * Makefile.in (init.c): Fix script removing duplicates. Problem
1064         reported by Peter Schauer.
1065
1066 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
1067
1068         * bcache.c (bcache_xmalloc): Use obstack_init instead of
1069         obstack_specify_allocation.
1070         * objfiles.c (allocate_objfile): Ditto.
1071         * solib-sunos.c (solib_add_common_symbols)
1072         (allocate_rt_common_objfile): Ditto.
1073         * symfile.c (reread_symbols): Ditto.
1074         * gdb_obstack.h: Add comment.
1075
1076 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
1077
1078         * linespec.c (decode_line_1, locate_first_half)
1079         (decode_compound, lookup_prefix_sym): Update comments. Delete old
1080         commented out code.
1081
1082 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1083
1084         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
1085         obstack_free.
1086
1087 2004-02-09  Andrew Cagney  <cagney@redhat.com>
1088
1089         * blockframe.c (find_pc_partial_function): If find_pc_overlay
1090         fails, try find_pc_section.  Fix PR c++/1267.
1091         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
1092         instead of find_pc_mapped_section.
1093         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
1094         not default to the section containing PC.  Fix PR symtab/1519.
1095
1096 2004-02-09  Andrew Cagney  <cagney@redhat.com>
1097
1098         * Makefile.in (mips-tdep.o): Update dependencies.
1099         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
1100         "trad-frame.h".
1101         (mips_unwind_pc): Return the pseudo PC register.
1102         (mips_unwind_dummy_id): New function.
1103         (mips16_fetch_instruction): New function.
1104         (mips32_fetch_instruction): New function.
1105         (struct mips_frame_cache): Define.
1106         (mips_mdebug_frame_cache): New function.
1107         (mips_mdebug_frame_this_id): New function.
1108         (mips_mdebug_frame_prev_register): New function.
1109         (mips_mdebug_frame_unwind): Define.
1110         (mips_mdebug_frame_sniffer): New function.
1111         (mips_mdebug_frame_base_address): New function.
1112         (mips_mdebug_frame_base): Define.
1113         (mips_mdebug_frame_base_sniffer): New function.
1114         (mips_gdbarch_init): Append unwind and base sniffers.  Set
1115         unwind_dummy_id.
1116
1117 2004-02-08  Andrew Cagney  <cagney@redhat.com>
1118
1119         * frame.c: Print both the register number and name.
1120
1121         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
1122         and a sed into a single sed.  Make .c and .o patterns more robust.
1123         (OBS): Delete.
1124         (INIT_FILES): Replace OBS with COMMON_OBS.
1125         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
1126
1127 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
1128
1129         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
1130         the PT_WCOOKIE request.
1131
1132 2004-02-08  Andrew Cagney  <cagney@redhat.com>
1133
1134         * mips-tdep.c (mips_unwind_pc): New function.
1135         (mips_gdbarch_init): Set mips_unwind_pc.
1136
1137         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
1138         (get_frame_id): Allow the UNKNOWN_FRAME.
1139         (frame_register_unwind, get_frame_type): Ditto.
1140
1141         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
1142         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
1143         unwind_dummy_id indicates a legacy frame.
1144
1145         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
1146         * configure: Re-generate.
1147
1148         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
1149         methods.
1150
1151 2004-02-08  Andrew Cagney  <cagney@redhat.com>
1152
1153         * configure.in (CONFIG_ALL): Set to Makefile target, and not
1154         makefile macro.
1155         * configure: Re-generate.
1156         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
1157         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
1158         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
1159         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
1160         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
1161         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
1162         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
1163         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
1164         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
1165         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
1166
1167 2004-02-07  Andrew Cagney  <cagney@redhat.com>
1168
1169         * Makefile.in: Update all dependencies.
1170
1171         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
1172         * configure: Re-generate.
1173         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
1174         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
1175         (COMMON_OBS): Add "main.o" and "annotate.o".
1176         (ANNOTATE_OBS): Delete.
1177         (OBS): Remove ANNOTATE_OBS.
1178         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
1179         CONFIG_INITS.
1180         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
1181         against CONFIG_OBS and "main.o".
1182         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
1183         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
1184
1185         * tui/tui-command.c: Include "gdb_string.h", delete register
1186         attribute, use ISO-C function signatures.
1187         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
1188         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
1189         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
1190         * tui/tui.c: Ditto.
1191
1192         * tui/tui-command.c: Change variable and function names to lower
1193         case.
1194         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
1195         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
1196         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
1197         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
1198         * tui/tui-winsource.c, tui/tui.c: Ditto.
1199
1200 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
1201
1202         * buildsym.c (free_pending_blocks, finish_block)
1203         (record_pending_block, make_blockvector, end_symtab): Replace
1204         symbol_obstack with objfile_obstack.
1205         * coffread.c (process_coff_symbol, coff_read_struct_type)
1206         (coff_read_enum_type): Ditto.
1207         * cp-namespace.c (initialize_namespace_symtab)
1208         (check_one_possible_namespace_symbol): Ditto.
1209         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
1210         (dwarf2_symbol_mark_computed): Ditto.
1211         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
1212         * elfread.c (elf_symtab_read): Ditto.
1213         * hpread.c (hpread_symfile_init, hpread_symfile_init)
1214         (hpread_read_enum_type, hpread_read_function_type)
1215         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
1216         Ditto.
1217         * jv-lang.c (get_java_class_symtab, add_class_symbol)
1218         (java_link_class_type): Ditto.
1219         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
1220         (new_symbol): Ditto.
1221         * minsyms.c (install_minimal_symbols): Ditto.
1222         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
1223         (terminate_minimal_symbol_table): Replace symbol_obstack with
1224         objfile_obstack.
1225         (free_objfile): Remove freeing of symbol_obstack.
1226         * objfiles.h: Remove symbol_obstack field.
1227         * pa64solib.c (add_to_solist): Replace symbol_obstack with
1228         objfile_obstack.
1229         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
1230         symbol_obstack.
1231         (solib_add_common_symbols): Replace symbol_obstack with
1232         objfile_obstack.
1233         * somsolib.c (som_solib_add): Ditto.
1234         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
1235         (common_block_start, common_block_end): Ditto.
1236         * symfile.c (reread_symbols): Remove freeing and init of
1237         symbol_obstack.
1238         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
1239         * symfile.h: Update comment.
1240         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
1241         stats printing.
1242         * symtab.c (symbol_set_names): Replace symbol_obstack with
1243         objfile_obstack.
1244         * symtab.h (struct general_symbol_info, struct minimal_symbol):
1245         Update comments.
1246         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
1247         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
1248         objfile_obstack.
1249
1250 2004-02-07  Andrew Cagney  <cagney@redhat.com>
1251
1252         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
1253         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
1254         fields and variables.
1255         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
1256         (m_beInvisible): Delete macro.
1257         * tui/tui-data.h: Fix case case fields and variables.
1258         (m_genWinPtrIsNull): Delete macro.
1259         (tui_win_list): Rename winList.
1260         (TUI_SRC_WIN): Rename srcWin.
1261         (TUI_DISASM_WIN): Rename disassemWin.
1262         (TUI_DATA_WIN): Rename dataWin.
1263         (TUI_CMD_WIN): Rename cmdWin.
1264         (m_genWinPtrNotNull): Delete macro.
1265         (m_winPtrIsNull): Delete macro.
1266         (m_winPtrNotNull): Delete macro.
1267         (tui_win_is_source_type): Replace m_winIsSourceType
1268         (tui_win_is_auxillary): Replace m_winIsAuzillary.
1269         (tui_win_has_locator): Replace m_hasLocator.
1270         (tui_set_win_highlight): Replace m_setWinHighlightOn and
1271         m_setWinHighlightOff.
1272         * tui/tui-data.c: Update references.
1273         (tui_win_is_source_type, tui_set_win_highlight): New functions.
1274         (tui_win_has_locator, tui_win_is_auxillary): New functions.
1275         * tui/tui-command.c, tui/tui-disasm.c: Update references.
1276         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
1277         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
1278         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
1279         * tui/tui-winsource.c, tui/tui.c: Ditto.
1280
1281 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
1282
1283         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
1284         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
1285         StackGhost.
1286
1287         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
1288         variable `i6' to `i7'.
1289         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
1290
1291 2004-02-07  Andrew Cagney  <cagney@redhat.com>
1292
1293         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
1294         (TuiPoint, TuiPointPtr): Ditto.
1295         (TuiStatus, TuiStatusPtr): Ditto.
1296         (TuiWinType, TuiWinTypePtr): Ditto.
1297         (struct tui_point): Rename _TuiPoint.
1298         (tui_get_low_disassembly_address): Rename
1299         tuiGetLowDisassemblyAddress.
1300         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
1301         (tuiFree): Delete declaration.
1302         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
1303         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
1304         * tui/tui.c (tuiFree): Delete function.
1305         * cli/cli-cmds.c (disassemble_command): Update references.
1306         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
1307         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
1308         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
1309         * tui/tui-winsource.c: Ditto.
1310
1311 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
1312
1313         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
1314         coffstab_build_psymtabs, elfstab_build_psymtabs)
1315         (stabsect_build_psymtabs): Replace psymbol_obstack with
1316         objfile_obstack.
1317         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
1318         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
1319         Ditto.
1320         * dwarfread.c (scan_compilation_units): Ditto.
1321         * elfread.c (elfstab_offset_sections): Ditto.
1322         * hppa-tdep.c (read_unwind_info): Ditto.
1323         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
1324         (hpread_end_psymtab): Ditto.
1325         * mdebugread.c (mdebug_build_psymtabs, add_pending)
1326         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
1327         Ditto.
1328         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
1329         * objfiles.c (add_to_objfile_sections)
1330         (build_objfile_section_table): Ditto.
1331         (allocate_objfile): Remove init of psymbol_obstack.
1332         (free_objfile): Remove freeing of psymbol_obstack.
1333         * objfiles.h (struct objfile): Remove field
1334         psymbol_obstack. Update comments.
1335         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
1336         psymbol_obstack with objfile_obstack.
1337         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
1338         psymbol_obstack.
1339         * somread.c (som_symfile_offsets, init_import_symbols)
1340         (init_export_symbols): Replace psymbol_obstack with
1341         objfile_obstack.
1342         * somsolib.c (som_solib_add_solib_objfile): Ditto.
1343         * symfile.c (default_symfile_offsets, syms_from_objfile)
1344         (reread_symbols): Remove freeing and init of psymbol_obstack.
1345         (cashier_psymtab): Update comment.
1346         * symmisc.c (print_objfile_statistics): Don't report stats for
1347         psymbol obstack.
1348         * symtab.h (struct general_symbol_info, struct partial_symtab):
1349         Update comments.
1350         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
1351         (xcoff_symfile_offsets): Replace psymbol_obstack with
1352         objfile_obstack.
1353
1354 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
1355
1356         * objfiles.h (struct objfile): Add objfile_obstack field.
1357         Remove type_obstack field.
1358
1359         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
1360         read_structure_scope read_enumeration, new_symbol): Replace
1361         type_obstack with objfile_obstack.
1362         * dwarfread.c (struct_type, enum_type): Ditto.
1363         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
1364         (lookup_fundamental_type): Ditto.
1365         * gdbtypes.h (TYPE_ALLOC): Ditto.
1366         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
1367         (hpread_read_doc_function_type, hpread_read_struct_type)
1368         (fix_static_member_physnames, hpread_read_array_type)
1369         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
1370         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
1371         (java_link_class_type): Ditto.
1372         * mdebugread.c (parse_type): Ditto.
1373         * objfiles.c (allocate_objfile, free_objfile): Ditto.
1374         * solib-sunos.c (solib_add_common_symbols): Ditto.
1375         * stabsread.c (define_symbol, read_type, read_member_functions,
1376         read_cpp_abbrev, read_one_struct_field): Ditto.
1377         * symfile.c (reread_symbols): Ditto.
1378         * symmisc.c (print_objfile_statistics): Ditto.
1379
1380 2004-02-07  Andrew Cagney  <cagney@redhat.com>
1381
1382         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
1383         (tui_exec_info_content): Rename TuiExecInfoContent.
1384         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
1385         (TuiWinInfo, TuiWinInfoPtr): Ditto.
1386         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
1387         (TuiList, TuiListPtr): Ditto.
1388         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
1389         (TuiDataType, TuiDataTypePtr): Ditto.
1390         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
1391         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
1392         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
1393         (TuiSourceElement, TuiSourceElementPtr): Ditto.
1394         (TuiDataElement, TuiDataElementPtr): Ditto.
1395         (TuiWinElement, TuiWinElementPtr): Ditto.
1396         (TuiDataInfo, TuiDataInfoPtr): Ditto.
1397         (TuiCommandElement, TuiCommandElementPtr): Ditto.
1398         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
1399         (TuiWhichElement, TuiWhichElementPtr): Ditto.
1400         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
1401         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
1402         * tui/tui-command.c, tui/tui-data.c: Update references.
1403         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
1404         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
1405         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
1406         * tui/tui-winsource.c, tui/tui.c: Ditto.
1407
1408 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
1409
1410         * dwarf2-frame.h: Update copyright.
1411         (enum dwarf2_frame_reg_rule): New.
1412         (struct dwarf2_frame_state_reg): New.
1413         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
1414         * dwarf2-frame.c: Update copyright.
1415         (enum dwarf2_reg_rule): Remove.
1416         (struct dwarf2_frame_state): Remove defenition of `struct
1417         dwarf2_frame_state_reg'.
1418         (read_reg): Call get_frame_arch to get the architecture instead of
1419         using CURRENT_GDBARCH.
1420         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
1421         DWARF2_FRAME_.
1422         (dwarf2_frame_init_reg): New function.
1423         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
1424         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
1425         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
1426         tags with DWARF2_FRAME_.
1427         (dwarf2_frame_prev_register): Call get_frame_arch to get the
1428         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
1429         dwarf2_reg_rule' tags with DWARF2_FRAME_.
1430
1431 2004-02-06  Andrew Cagney  <cagney@redhat.com>
1432
1433         * tui/tui-data.h (struct tui_list): Rename _TuiList.
1434         (enum tui_data_type): Rename _TuiDataType.
1435         (struct tui_layout_def): Rename _TuiLayoutDef.
1436         (struct tui_source_element): Rename _TuiSourceElement.
1437         (struct tui_data_element): Rename _TuiDataElement.
1438         (struct tui_command_element): Rename _TuiCommandElement.
1439         (struct tui_locator_element): Rename _TuiLocatorElement.
1440         (union tui_which_element): Define.
1441         (struct tui_win_element): Rename _TuiWinElement.
1442         (struct tui_data_info): Rename _TuiDataInfo.
1443         (struct tui_source_info): Rename _TuiSourceInfo.
1444         (struct tui_command_info): Rename _TuiCommandInfo.
1445         (tui_initialize_static_data): Rename initializeStaticData.
1446         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
1447         (tui_alloc_win_info): Rename allocWinInfo.
1448         (tui_init_generic_part): Rename initGenericPart.
1449         (tui_init_win_info): Rename initWinInfo.
1450         (tui_alloc_content): Rename allocContent.
1451         (tui_add_content_elements): Rename addContentElements.
1452         (tui_init_content_element): Rename initContentElement.
1453         (tui_free_window): Rename freeWindow.
1454         (tui_free_win_content): Rename freeWinContent.
1455         (tui_free_data_content): Rename freeDataContent.
1456         (tui_free_all_source_wins_content): Rename
1457         freeAllSourceWinsContent.
1458         (tui_del_window): Rename tuiDelWindow.
1459         (tui_del_data_windows): Rename tuiDelDataWindows.
1460         (tui_partial_win_by_name): Rename partialWinByName.
1461         (tui_win_name): Rename winName.
1462         (tui_current_layout): Rename currentLayout.
1463         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
1464         (tui_term_height): Rename termHeight.
1465         (tui_set_term_height_to): Rename setTermHeightTo.
1466         (tui_term_width): Rename termWidth.
1467         (tui_set_term_width_to): Rename setTermWidthTo.
1468         (tui_set_gen_win_origin): Rename setGenWinOrigin.
1469         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
1470         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
1471         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
1472         (tui_source_windows): Rename sourceWindows.
1473         (tui_clear_source_windows): Rename clearSourceWindows.
1474         (tui_clear_source_windows_detail): Rename
1475         clearSourceWindowsDetail.
1476         (tui_clear_win_detail): Rename clearWinDetail.
1477         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
1478         (tui_default_tab_len): Rename tuiDefaultTabLen.
1479         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
1480         (tui_win_with_focus): Rename tuiWinWithFocus.
1481         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
1482         (tui_layout_def): Rename tuiLayoutDef.
1483         (tui_win_resized): Rename tuiWinResized.
1484         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
1485         (tui_next_win): Rename tuiNextWin.
1486         (tui_prev_win): Rename tuiPrevWin.
1487         (tui_add_to_source_windows): Rename addToSourceWindows.
1488         * tui/tui-winsource.c, tui/tui-win.c: Update references.
1489         * tui/tui-layout.c, tui/tui-source.c: Ditto.
1490         * tui/tui-stack.c, tui/tui-io.c: Ditto.
1491         * tui/tui.c, tui/tui-data.c: Ditto.
1492         * tui/tui-interp.c, tui/tui-data.c: Ditto.
1493         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
1494
1495         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
1496         (struct symtab): Declare.
1497         (tui_set_source_content): Rename tuiSetSourceContent.
1498         (tui_show_symtab_source): Rename tuiShowSource.
1499         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
1500         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
1501         * tui/tui-source.c: Update copyright.  Update references.
1502         * tui/tui-win.c, tui/tui-winsource.c: Update references.
1503         * tui/tui-stack.c: Update references.
1504
1505         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
1506         (struct tui_win_info): Declare.
1507         (tui_scroll_forward): Rename tuiScrollForward.
1508         (tui_scroll_backward): Rename tuiScrollBackward.
1509         (tui_scroll_left): Rename tuiScrollLeft.
1510         (tui_scroll_right): Rename tuiScrollRight.
1511         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
1512         (tui_resize_all): Rename tuiResizeAll.
1513         (tui_refresh_all_win): Rename tuiRefreshAll.
1514         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
1515         * tui/tui-layout.c, * tui/tui-io.c: Update references.
1516         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
1517         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
1518
1519         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
1520         (tui_erase_data_content): Rename tuiEraseDataContent.
1521         (tui_display_all_data): Rename tuiDisplayAllData.
1522         (tui_check_data_values): Rename tuiCheckDataValues.
1523         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
1524         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
1525         (tui_first_data_element_no_in_line): Rename
1526         tuiFirstDataElementNoInLine.
1527         (tui_delete_data_content_windows): Rename
1528         tuiDeleteDataContentWindows.
1529         (tui_refresh_data_win): Rename tuiRefreshDataWin.
1530         (tui_display_data_from): Rename tuiDisplayDataFrom.
1531         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
1532         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
1533         * tui/tui-win.c, tui/tui-regs.c: Update references.
1534         * tui/tui-layout.c, tui/tui.c: Update references.
1535
1536         * tui/tui-wingeneral.h: Update copyright.
1537         (m_allBeVisible): Delete macro.
1538         (m_allBeInvisible): Delete macro.
1539         (struct tui_gen_win_info): Declare.
1540         (struct tui_win_info): Declare.
1541         (tui_unhighlight_win): Rename unhighlightWin.
1542         (tui_make_visible, tui_make_invisible): Replace makeVisible.
1543         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
1544         (tui_make_window): Rename makeWindow.
1545         (tui_copy_win): Rename copyWin.
1546         (tui_box_win): Rename boxWin.
1547         (tui_highlight_win): Rename highlightWin.
1548         (tui_check_and_display_highlight_if_needed): Rename
1549         checkAndDisplayHighlightIfNeeded.
1550         (tui_refresh_all): Rename refreshAll.
1551         (tui_delete_win): Rename tuiDelwin.
1552         (tui_refresh_win): Rename tuiRefreshWin.
1553         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
1554         (tui_make_visible, tui_make_invisible): New functions.
1555         (tui_make_all_visible, tui_make_all_invisible): New functions.
1556         (make_all_visible): Rename makeAllVisible.
1557         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
1558         * tui/tui-data.c, tui/tui-winsource.c: Update references.
1559         * tui/tui-windata.c, tui/tui-win.c: Update references.
1560         * tui/tui-regs.c, tui/tui-layout.c: Update references.
1561         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
1562
1563 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
1564
1565         * proc-api.c (write_with_trace): Initialize local variable to
1566         silence compiler warning.
1567
1568 2004-02-06  Andrew Cagney  <cagney@redhat.com>
1569
1570         * tui/tui-source.h: Do not include "defs.h".
1571         (struct tui_win_info): Declare.
1572         (tui_set_source_content_nil): Declare.
1573         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
1574         (union tui_line_or_address): Rename _TuiLineOrAddress.
1575         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
1576         (tui_update_source_window): Rename tuiUpdateSourceWindow.
1577         (tui_update_source_window_as_is): Rename
1578         tuiUpdateSourceWindowAsIs.
1579         (tui_update_source_windows_with_addr): Rename
1580         tuiUpdateSourceWindowsWithAddr.
1581         (tui_update_source_windows_with_line): Rename
1582         tuiUpdateSourceWindowsWithLine.
1583         (tui_clear_source_content): Rename tuiClearSourceContent.
1584         (tui_erase_source_content): Rename tuiEraseSourceContent.
1585         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
1586         (tui_show_source_content): Rename tuiShowSourceContent.
1587         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
1588         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
1589         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
1590         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
1591         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
1592         (tui_update_exec_info): Rename tuiUpdateExecInfo.
1593         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
1594         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
1595         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
1596         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
1597         (struct tui_win_info): Declare.
1598         * tui/tui-stack.c: Update references.
1599         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
1600         * tui/tui-win.c, tui/tui-source.c: Ditto.
1601         * tui/tui.c, tui/tui-disasm.c: Ditto.
1602
1603 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
1604
1605         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
1606         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
1607
1608 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
1609
1610         * infrun.c (handle_inferior_event): Allow for breakpoint
1611         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
1612         and SIGEMT.  Update comments.
1613         * NEWS (Revised SPARC target): Mention support for non-executable
1614         stack.
1615
1616 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
1617
1618         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
1619         * inftarg.c: Update copyright year.
1620         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
1621         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
1622         (sparc_xfer_wcookie): New function.
1623         * sparc-tdep.c (sparc_fetch_wcookie): New function.
1624         * Makefile.in (sparc-nat.o): Update dependencies.
1625         * config/sparc/nm-nbsd.h: Include "target.h".
1626         (NATIVE_XFER_WCOOKIE): New define.
1627         (sparc_xfer_wcookie): New prototype.
1628
1629 2004-02-04  Andrew Cagney  <cagney@redhat.com>
1630
1631         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
1632         SYSCALL_TRAP function.
1633         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
1634
1635 2004-02-04  Andrew Cagney  <cagney@redhat.com>
1636             Daniel Jacobowitz  <drow@mvista.com>
1637
1638         * objfiles.h: Delete comments refering to inside_entry_func and
1639         DEPRECATED_FRAME_CHAIN_VALID.
1640         * defs.h (inside_entry_func): Update prototype..
1641         * blockframe.c (inside_entry_func): Rename to
1642         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
1643         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
1644
1645 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
1646
1647         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
1648         outside of #ifdef SOLIB_ADD region.
1649         (do_restore_lang_radix_cleanup): Ditto.
1650         (resolve_pending_breakpoint): Ditto.
1651
1652 2004-02-03  Andrew Cagney  <cagney@redhat.com>
1653
1654         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
1655         (process_note_abi_tag_sections): Delete unused function.
1656         (ia64_read_fp): Delete unused function.
1657         (gdbarch_extract_struct_value_address): Delete declaration.
1658
1659 2004-02-02  Andrew Cagney  <cagney@redhat.com>
1660
1661         * vax-tdep.c (vax_frame_chain): Delete call to
1662         deprecated_inside_entry_file.
1663         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
1664
1665 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
1666
1667         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
1668         column that's "empty" or "same value" when eliminating REG_RA
1669         rules.
1670
1671 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
1672
1673         * NEWS: Add information about new pending breakpoint support.
1674
1675 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
1676
1677         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
1678         and pending fields for pending breakpoint support.
1679         * breakpoint.c (breakpoint_enabled): Add check for not pending.
1680         (condition_command): Only parse condition if not a pending
1681         breakpoint.
1682         (print_one_breakpoint): Add support for pending breakpoints.
1683         (describe_other_breakpoints): Add checks to verify we are not
1684         dealing with pending breakpoints.
1685         (check_duplicates): Don't check pending breakpoints.
1686         (set_raw_breakpoint): Initialize pending flag.
1687         (do_restore_lang_radix_cleanup): New cleanup routine.
1688         (resolve_pending_breakpoint): New function.
1689         (re_enable_breakpoints_in_shlibs): Try and resolve any
1690         pending breakpoints via resolve_pending_breakpoint.
1691         (mention): Add pending breakpoint support.
1692         (parse_breakpoint_sals): Add new parameter to pass to
1693         decode_line_1 to indicate silent errors when files or functions
1694         are not found.  Change all callers.
1695         (do_captured_parse_breakpoint): New function.
1696         (break_command_1): Change prototype to return an rc value and to
1697         take an optional pending breakpoint pointer.  Support creating
1698         a pending breakpoint if a "not found" form of error occurs when
1699         parsing the breakpoint.  Also support resolving an existing pending
1700         breakpoint and be silent if the resolution fails.
1701         (create_breakpoints): Change prototype to take pending breakpoint
1702         pointer.  When resolving a pending breakpoint, use the new pointer
1703         to provide a conditional or commands added by the end-user.
1704         (delete_breakpoint): Add appropriate check for pending.
1705         (breakpoint_re_set_one): Ditto.
1706         (do_enable_breakpoint): Ditto.
1707
1708 2004-02-02  David Carlton  <carlton@kealia.com>
1709
1710         * valops.c (enum oload_classification): New.
1711         (find_overload_match): Break implementation into separate
1712         functions; delete #if 0'd code; look for symbols within
1713         namespaces.
1714         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
1715         (find_oload_champ,oload_method_static,classify_oload_match): New.
1716         * cp-support.h: Add declaration for cp_func_name; update
1717         declaration for make_symbol_overload_list.
1718         * cp-support.c (cp_func_name): New.
1719         (overload_list_add_symbol): Fix comment, use
1720         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
1721         (make_symbol_overload_list): Take a function name and a namespace
1722         instead of a symbol; change implementation.
1723         (make_symbol_overload_list_using): New.
1724         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
1725
1726 2004-02-02  Fred Fish  <fnf@redhat.com>
1727
1728         * main.c (gdb_stdtarg): Move definition to group with other
1729         gdb_stdtarg definitions and update copyright years.
1730         * remote-sim.c (gdb_os_write_stderr): Write output to
1731         gdb_stdtargerr stream instead of gdb_stdtarg stream.
1732         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
1733         gdb_stderr stream and update copyright years.
1734
1735 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
1736
1737         * Makefile.in (mips-linux-nat.o): Update dependencies.
1738         * mips-linux-nat.c: Include mips-tdep.h.
1739
1740 2004-02-01  Roland McGrath  <roland@redhat.com>
1741
1742         * sol-thread.c (sol_thread_xfer_partial): New function.
1743         (init_sol_thread_ops): Use that for to_xfer_partial hook.
1744         (init_sol_core_ops): Likewise.
1745
1746         * procfs.c (procfs_xfer_partial): New function.
1747         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
1748         * Makefile.in (procfs.o): Add $(auxv_h) dep.
1749
1750         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
1751         procfs_xfer_auxv function.
1752
1753         * procfs.c (procfs_make_note_section): If we can read
1754         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
1755         * linux-proc.c (linux_make_note_section): Likewise.
1756
1757         * auxv.h: New file.
1758         * auxv.c: New file.
1759         * Makefile.in (auxv_h): New variable.
1760         (COMMON_OBS): Add auxv.o here.
1761         (auxv.o): New target.
1762
1763         * corelow.c (core_xfer_partial): New function.
1764         (init_core_ops): Use it for core_ops.to_xfer_partial.
1765
1766         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
1767         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
1768         macro if that is defined.
1769
1770 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
1771
1772         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
1773         and check the specified thread for each breakpoint.
1774         * breakpoint.h (bpstat_stop_status): Update prototype.
1775         * infrun.c (handle_inferior_event): Update calls to
1776         bpstat_stop_status.
1777
1778 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
1779
1780         * Makefile.in (cli-cmds.o): Add $(readline_h).
1781
1782 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
1783
1784         * cli/cli-cmds.c: Include readline.h.
1785         (complete_command): Pass the start of the last word to
1786         complete_line.
1787
1788 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
1789
1790         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
1791         argument, and change first argument to a CORE_ADDR.
1792         * breakpoint.h (bpstat_stop_status): Update prototype.
1793         * infrun.c (adjust_pc_after_break): Add a new comment.
1794         (handle_inferior_event): Update calls to bpstat_stop_status.
1795
1796 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
1797
1798         * breakpoint.h: Update copyright years.
1799
1800 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
1801
1802         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
1803         (bpstat_stop_status): Don't decrement PC.
1804         * breakpoint.h (software_breakpoint_inserted_here_p): Add
1805         prototype.
1806         * infrun.c (adjust_pc_after_break): New function.
1807         (handle_inferior_event): Call it, early.  Remove later references
1808         to DECR_PC_AFTER_BREAK.
1809         (normal_stop): Add commentary.
1810
1811 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
1812
1813         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
1814         2004-01-27 double-free fix.
1815
1816 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
1817
1818         * sparc-tdep.c (sparc_fetch_wcookie): New function.
1819         (sparc32_frame_prev_register): Handle StackGhost.
1820         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
1821
1822 2004-01-29  Roland McGrath  <roland@redhat.com>
1823
1824         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
1825         * configure: Regenerated.
1826
1827         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
1828         * Makefile.in (procfs.o): Add dep.
1829
1830 2004-01-28  Andrew Cagney  <cagney@redhat.com>
1831
1832         * tui/tui-stack.h: Update copyright.
1833         (struct frame_info): Add opaque declaration.
1834         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
1835         (tui_show_locator_content): Rename tuiShowLocatorContent.
1836         (tui_show_frame_info): Rename tuiShowFrameInfo.
1837         * tui/tui-stack.c: Update copyright.  Update references.
1838         * tui/tui-winsource.c: Update references.
1839         * tui/tui-win.c: Update references.
1840         * tui/tui-layout.c: Update references.
1841         * tui/tui-hooks.c: Update copyright, update references.
1842         * tui/tui.c: Update copyright, update references.
1843         * tui/tui-disasm.c: Update references.
1844
1845 2004-01-28  David Carlton  <carlton@kealia.com>
1846
1847         * dwarf2read.c (add_partial_structure): Use demangled name if
1848         namespace equals "".
1849
1850 2004-01-27  Jim Blandy  <jimb@redhat.com>
1851
1852         Clean up misapplied patch:
1853         * dwarf2read.c (determine_prefix): Change one of the two forward
1854         declarations for 'determine_prefix_aux' to a declaration for this.
1855         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
1856         argument to 'die_specification'.
1857
1858         * dwarf2read.c (read_func_scope): Re-indent comment.
1859
1860 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
1861
1862         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
1863         b->exp to NULL after freeing so that error during re-parsing or
1864         evaluation of expressions associated with breakpoint don't
1865         eventually lead to re-freeing of storage.
1866         Committed by Andrew Cagney.
1867
1868 2004-01-27  Andrew Cagney  <cagney@redhat.com>
1869
1870         * source.c (ambiguous_line_spec): Delete undefined declaration.
1871         * m32r-rom.c (m32r_set_board_address): Delete unused function.
1872         (m32r_set_server_address, m32r_set_download_path): Ditto.
1873         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
1874
1875 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
1876
1877         * dwarf2read.c: Update calls to changed and renamed functions, and
1878         references to moved variables.
1879
1880         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
1881         language, language_defn, list_in_scope, and ftypes members.
1882         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
1883         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
1884         (baseaddr): Remove globals.
1885
1886         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
1887         (set_cu_language, die_is_declaration, die_specification)
1888         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
1889         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
1890         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
1891         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
1892
1893         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
1894         cu.list_in_scope.  Don't initialize cu_header_offset.
1895         (add_partial_symbol): Add local baseaddr.
1896         (psymtab_to_symtab_1): Add local baseaddr.  Use
1897         objfile->section_offsets for consistency.  Don't initialize
1898         cu_header_offset; do initialize cu.header.offset and
1899         cu.list_in_scope.
1900         (read_file_scope, read_func_scope, read_lexical_block_scope)
1901         (dwarf_decode_lines, new_symbol): Add local baseaddr.
1902
1903 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
1904
1905         * PROBLEMS: Add gdb/1516.
1906
1907 2003-12-29  Robert Millan  <robertmh@gnu.org>
1908
1909         Patch committed by Andrw Cagney.
1910         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
1911         * configure.tgt: Match knetbsd*-gnu.
1912
1913 2004-01-26  Andrew Cagney  <cagney@redhat.com>
1914
1915         * breakpoint.c (catch_command_1): Delete #ifdef code.
1916         (catch_fork_command_1): Delete #ifdef wrapper.
1917         (catch_exec_command_1): Ditto.
1918         (catch_load_command_1): Ditto.
1919         (catch_unload_command_1): Ditto.
1920
1921         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
1922         (catch_breakpoint): Delete #if0ed function.
1923         (disable_catch_breakpoint): Ditto.
1924         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
1925         (disable_catch, enable_catch, delete_catch): Ditto.
1926
1927 2004-01-26  Andrew Cagney  <cagney@redhat.com>
1928
1929         * remote.c (echo_check, quit_flag): Delete variables.
1930         (cisco_kernel_mode): Delete variable.
1931         (minitelnet_return, tty_input, escape_count): Delete variables.
1932         (remote_cisco_mode): Delete variable.
1933         (remote_cisco_open, remote_cisco_close): Delete function.
1934         (remote_cisco_mourn, remote_cisco_wait): Delete function.
1935         (init_remote_cisco_ops): Delete function.
1936         (_initialize_remote): Do not install "remote cisco" code.
1937         (read_frame): Delete cisco specific code.
1938         (remote_info_process): Delete function.
1939         (remote_wait): Delete cisco specific code.
1940         (remote_cisco_section_offsets): Delete function.
1941         (remote_cisco_objfile_relocate): Delete function.
1942         (remote_async_wait): Delete cisco specific code.
1943         (minitelnet, readtty, readsocket): Delete function.
1944
1945 2004-01-26  Andrew Cagney  <cagney@redhat.com>
1946
1947         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
1948         comments mentioning extract_returned_value_address.
1949         * infcmd.c (print_return_value): Update.  Add comments on
1950         extract_returned_value_address.
1951         * stack.c (return_command): Add comments on
1952         extract_returned_value_address.
1953         * values.c: Update comment.
1954         * m32r-tdep.c: Update comment.
1955         * sparc-tdep.c: Update comment.
1956         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
1957         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1958         * sh64-tdep.c (sh64_gdbarch_init): Update.
1959         * sh-tdep.c (sh_gdbarch_init): Update.
1960         * s390-tdep.c (s390_gdbarch_init): Update.
1961         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1962         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
1963         * m68k-tdep.c (m68k_gdbarch_init): Update.
1964         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1965         * m32r-tdep.c (m32r_gdbarch_init): Update.
1966         * ia64-tdep.c (ia64_gdbarch_init): Update.
1967         * h8300-tdep.c (h8300_gdbarch_init): Update.
1968         * frv-tdep.c (frv_gdbarch_init): Update.
1969         * arm-tdep.c (arm_gdbarch_init): Update.
1970         * alpha-tdep.c (alpha_gdbarch_init): Update.
1971
1972 2004-01-26  Andrew Cagney  <cagney@redhat.com>
1973
1974         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
1975         SYMBOL_LOCATION_FUNCS
1976         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
1977         "struct symbol_ops".
1978         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
1979         type to "struct symbol_ops".
1980         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
1981         (struct symbol): Replace ".aux_value.loc.funcs" and
1982         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
1983         (SYMBOL_OBJFILE): Delete macro.
1984         (SYMBOL_LOCATION_FUNCS): Delete macro.
1985         (SYMBOL_LOCATION_BATON): Update.
1986         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
1987         intead of SYMBOL_LOCATION_FUNCS.
1988         * ax-gdb.c (gen_var_ref): Ditto.
1989         * printcmd.c (address_info): Ditto.
1990         * findvar.c (read_var_value): Ditto.
1991         (symbol_read_needs_frame): Ditto.
1992
1993 2004-01-26  Andrew Cagney  <cagney@redhat.com>
1994
1995         * dwarf2read.c (read_func_scope): Document frame-base hack.
1996
1997 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
1998
1999         * infcmd.c (print_return_value): Plug memory leak; delete
2000         ui_stream object.  Rename argument `structure_return' to
2001         `struct_return'.
2002
2003 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
2004
2005         * infcmd.c (print_return_value): Wrap long lines.
2006         (finish_command_continuation, finish_command): Remove unused
2007         variable `funcaddr'.  Fix some coding-standards problems.
2008
2009         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
2010         SECT_SIZE is large enough, not wheter it's exactly the right size.
2011         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
2012         TDEP->fpregset to zero.
2013
2014         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
2015         floating-point registers for traditional NetBSD core files.
2016         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
2017         TDEP->sizeof_fpregset here.
2018
2019 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
2020
2021         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
2022         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
2023         function with code split out from
2024         sparc32nbsd_sigcontext_frame_cache.
2025         (sparc32nbsd_sigcontext_frame_cache): Use
2026         sparc32nbsd_sigcontext_saved_regs.
2027         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
2028         OpenBSD.
2029         * sparcobsd-tdep.c: New file.
2030         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
2031         (sparcobsd-tdep.o): New dependency.
2032         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
2033         * config/sparc/obsd.mt: New file.
2034
2035         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
2036         TDEP->fpregset to be initialized to enable core file register
2037         sets.
2038
2039 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
2040
2041         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
2042         Add opaque declarations.
2043         (sparc64nbsd_sigcontext_saved_regs): New prototype.
2044         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
2045         function with code split out from
2046         sparc64nbsd_sigcontext_frame_cache.
2047         (sparc64nbsd_sigcontext_frame_cache): Use
2048         sparc64nbsd_sigcontext_saved_regs.
2049         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
2050         OpenBSD.
2051         * sparc64obsd-tdep.c: New file.
2052         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
2053         (sparc64obsd-tdep.o): New dependency.
2054         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
2055         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
2056         * config/sparc/obsd64.mt: New file.
2057
2058         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
2059         read the instruction at PC.
2060
2061         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
2062         value of GDB_OSABI_DEFAULT.
2063         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
2064         instead of GDB_OSABI_NETBSD_AOUT.
2065
2066 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
2067
2068         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
2069         copyright.
2070
2071 2004-01-23  Andrew Cagney  <cagney@redhat.com>
2072
2073         * printcmd.c (display_command): Replace tui_set_display call with
2074         tui_set_layout_for_display_command.
2075         * tui/tui.h (enum tui_win_type): Define.
2076         (tui_set_layout): Delete declaration.
2077         (tui_set_layout_for_display_command): Rename set_tui_layout.
2078         * tui/tui-data.h (enum tui_layout_type): Define.
2079         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
2080         "tui.h".
2081         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
2082         (tui_default_win_height): Rename tuiDefaultWinHeight.
2083         (tui_default_win_viewport_height): Rename
2084         tuiDefaultWinViewportHeight.
2085         (tui_set_layout): RenametuiSetLayout.
2086         * tui/tui-layout.c: Update references.
2087         * tui/tui.c: Update references.
2088         * tui/tui-disasm.c: Update references.
2089
2090 2004-01-23  David Carlton  <carlton@kealia.com>
2091
2092         Partial workaround for PR c++/1511:
2093         * cp-namespace.c: Include frame.h.
2094         (cp_lookup_transparent_type): New
2095         (cp_lookup_transparent_type_loop): New.
2096         * cp-support.h: Declare cp_lookup_transparent_type.
2097         * symtab.c (basic_lookup_transparent_type): Renamed from
2098         lookup_transparent_type.
2099         (lookup_transparent_type): Replace old body by a call to
2100         current_language->la_lookup_transparent_type.
2101         * symtab.h: Update copyright.  Declare
2102         basic_lookup_transparent_type.
2103         * language.h: Update copyright.
2104         (struct language_defn): Add la_lookup_transparent_type.
2105         * language.c: Update copyright.
2106         (unknown_language_defn): Add basic_lookup_transparent_type.
2107         (auto_language_defn): Add basic_lookup_transparent_type.
2108         (local_language_defn): Add basic_lookup_transparent_type.
2109         * ada-lang.c: Update copyright.
2110         (ada_language_defn): Add basic_lookup_transparent_type.
2111         * c-lang.c: Update copyright.
2112         (c_language_defn): Add basic_lookup_transparent_type.
2113         (cplus_language_defn): Add basic_lookup_transparent_type.
2114         (asm_language_defn): Add basic_lookup_transparent_type.
2115         (minimal_language_defn): Add basic_lookup_transparent_type.
2116         * f-lang.c: Update copyright.
2117         (f_language_defn): Add basic_lookup_transparent_type.
2118         * jv-lang.c: Update copyright.
2119         (java_language_defn): Add basic_lookup_transparent_type.
2120         * m2-lang.c: Update copyright.
2121         (m2_language_defn): Add basic_lookup_transparent_type.
2122         * objc-lang.c: Update copyright.
2123         (objc_language_defn): Add basic_lookup_transparent_type.
2124         * p-lang.c: Update copyright.
2125         (p_language_defn): Add basic_lookup_transparent_type.
2126         * scm-lang.c: Update copyright.
2127         (scm_language_defn): Add basic_lookup_transparent_type.
2128         * Makefile.in (cp-namespace.o): Depend on frame.h.
2129
2130 2004-01-23  David Carlton  <carlton@kealia.com>
2131
2132         Patch for PR c++/1520:
2133         * dwarf2read.c (read_func_scope): Set processing_current_prefix
2134         properly if we have a specification die.
2135         (determine_prefix_aux): Rename from determine_prefix.
2136         (determine_prefix): Like the old determine_prefix, but never
2137         returns NULL.
2138
2139 2004-01-23  Theodore A. Roth  <troth@openavr.org>
2140
2141         * avr-tdep.c: Update copyright.
2142         (avr_iaddr_p): Delete unused function.
2143         (avr_saddr_p): Delete unused function.
2144
2145 2004-01-23  David Carlton  <carlton@kealia.com>
2146
2147         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
2148         Fix for PR symtab/1534.
2149
2150 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
2151
2152         * NEWS (New native configurations): Mention OpenBSD/sparc and
2153         OpenBSD/sparc64.
2154         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
2155         * configure.host: Likewise.
2156         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
2157         handler for OpenBSD.
2158         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
2159
2160 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
2161
2162         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
2163         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
2164
2165         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
2166         * cli/cli-cmds.c (shell_escape): Likewise.
2167
2168         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
2169         OpenBSD .note.openbsd.ident sections.
2170
2171 2004-01-22  David Carlton  <carlton@kealia.com>
2172
2173         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
2174         get_scope_pc_bounds.
2175         (read_file_scope): Ditto.
2176         (get_scope_pc_bounds): New function, produced by extracting code
2177         from the above two functions, consolidating it, and adding support
2178         for DW_TAG_namespace.
2179
2180 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
2181
2182         * osabi.c (MAX_NOTESZ): New define.
2183         (check_note): New function.
2184         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
2185         check_note.
2186
2187 2004-01-21  Roland McGrath  <roland@redhat.com>
2188
2189         * MAINTAINERS (write after approval): Add myself.
2190
2191 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
2192
2193         * utils.c (init_page_info): Move declarations of `rows' and
2194         `cols' before the __GO32__-specific code.  Move the closing brace
2195         outside the #ifdef __GO32__..#endif block.
2196         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
2197
2198 2004-01-21  Paul Brook  <paul@codesourcery.com>
2199
2200         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
2201         BPSTAT_WHAT_CHECK_SHLIBS.
2202
2203 2004-01-21  Paul Brook  <paul@codesourcery.com>
2204
2205         * MAINTAINERS: Add myself to write-after-approval.
2206
2207 2004-01-20  Andrew Cagney  <cagney@redhat.com>
2208
2209         * ax-gdb.c (print_axs_value): Delete unused function.
2210         * jv-lang.c (java_lookup_type): Delete unused function.
2211         * cli/cli-dump.c (dump_filetype): Delete unused function.
2212         * remote-mips.c (remote_mips_insert_hw_breakpoint)
2213         (remote_mips_remove_hw_breakpoint): Delete unused functions.
2214         (mips_getstring): Delete unused function.
2215         (pmon_insert_breakpoint): Delete #if0ed function.
2216         (PMON_MAX_BP): Delete #if0ed MACRO.
2217         (mips_pmon_bp_info): Delete #if0ed variable.
2218         (pmon_remove_breakpoint): Delete #if0ed function.
2219         * monitor.c (monitor_write_even_block): Delete unused function.
2220         (monitor_write_memory_block): Delete #if0ed code.
2221         * dink32-rom.c (dink32_load): Delete unused function.
2222         (_initialize_dink32_rom): Delete #if0ed code.
2223         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
2224
2225         * tui/tui-command.c: Update references.
2226         * tui/tui-io.c: Update references.
2227         * tui/tui-command.h: Update copyright.
2228         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
2229
2230         * source.c (ambiguous_line_spec): Delete never-defined function.
2231         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
2232         * gdbtypes.c (add_name, add_mangled_type): Ditto.
2233         * cli/cli-cmds.c (validate_comname): Ditto.
2234
2235         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
2236         "tui-data.h".
2237         (tui_set_disassem_content): Rename tuiSetDisassemContent.
2238         (tui_show_disassem): Rename tuiShowDisassem.
2239         (tui_show_disassem_and_update_source): Rename
2240         tuiVerticalDisassemScroll.
2241         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
2242         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
2243         * tui/tui.h: Update copyright.
2244         (enum tui_status): Define.
2245         * tui/tui-data.h (enum tui_scroll_direction): Define.
2246         * tui/tui-disasm.c: Update copyright.  Update references.
2247         * tui/tui-winsource.c:  Update copyright.  Update references.
2248         * tui/tui-win.c: Update references.
2249         * tui/tui-layout.c: Update references.
2250
2251 2004-01-20  Andrew Cagney  <cagney@redhat.com>
2252
2253         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
2254         sym2 to start of block.
2255
2256 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
2257
2258         * MAINTAINERS: Delete mmalloc.
2259         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
2260         * NEWS: Mention removal of --with-malloc.
2261         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
2262         * config.in: Regenerate.
2263         * configure: Regenerate.
2264         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
2265         USE_MMALLOC, MMCHECK_FORCE.
2266         * gdbinit.in: Remove mmalloc.
2267         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
2268         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
2269         * config/i386/go32.mh: Likewise.
2270         * config/i386/interix.mh: Likewise.
2271         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
2272
2273 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
2274
2275         * linespec.c (decode_variable, symtab_from_filename):  Call
2276         error_silent with error message instead of throwing an exception
2277         directly.
2278         * defs.h (error_silent, error_output_message): Add prototypes.
2279         (catch_exceptions_with_msg): Ditto.
2280         * utils.c (error_silent, error_output_message): New functions.
2281         * top.c (catch_exceptions_with_msg): New function.
2282
2283 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
2284
2285         * mi/mi-cmds.h (enum print_values): Add definition.
2286
2287         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
2288         type and value for simple data types and just the name and type
2289         for complex ones, if required.
2290
2291         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
2292         children, if required.
2293
2294 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
2295
2296         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
2297         unused declarations.
2298
2299 2004-01-19  Andrew Cagney  <cagney@redhat.com>
2300
2301         * top.h (mapped_symbol_files): Delete declaration.
2302         * main.c (captured_main): Delete option "m" and "mapped".
2303         * objfiles.c (mapped_symbol_files): Delete variable.
2304         * symfile.c (symbol_file_command): Delete mmap code.
2305         (symbol_file_add_with_addrs_or_offsets): Ditto.
2306         (add_symbol_file_command, reread_separate_symbols): Ditto.
2307         * objfiles.h (OBJF_MAPPED): Delete.
2308         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
2309         (free_objfile) [USE_MMALLOC]: Ditto.
2310         (open_existing_mapped_file): Delete function.
2311         (open_mapped_file): Delete function.
2312         (map_to_file): Delete function.
2313
2314 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
2315
2316         * infrun.c (step_into_function): Account for possible breakpoint
2317         adjustment when computing ``stop_func_start''.
2318
2319 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
2320
2321         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
2322         the region size against the size of a pointer, not the size of
2323         a register as given by DEPRECATED_REGISTER_SIZE.
2324
2325 2004-01-19  Andrew Cagney  <cagney@redhat.com>
2326
2327         * tui/tui-regs.h: Include "tui-data.h".
2328         (tuiFirstRegElementNoInLine): Delete declaration.
2329         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
2330         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
2331         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
2332         (tui_calculate_regs_column_count): Rename
2333         tuiCalculateRegsColumnCount.
2334         (tui_check_register_values): Rename tuiCheckRegisterValues.
2335         (tui_show_registers): Rename tuiShowRegisters.
2336         (tui_display_registers_from_line): Rename
2337         tuiDisplayRegistersFromLine.
2338         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
2339         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
2340         (tui_first_reg_element_no_inline): Rename
2341         tuiFirstRegElementNoInLine.
2342         * tui/tui-data.h: Update copyright.
2343         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
2344         * tui/tui-windata.c: Update copyright, update references.
2345         * tui/tui-regs.c: Update copyright, update references.
2346         * tui/tui-win.c: Update copyright, update references.
2347         * tui/tui-layout.c: Update copyright, update references.
2348
2349 2004-01-18  Andrew Cagney  <cagney@redhat.com>
2350
2351         * tui/tui-io.c: Update copyright.
2352         (key_is_end_sequence, key_is_backspace): New functions.
2353         (key_is_command_char, key_is_start_sequence): New function.
2354         (tui_getc): Update references.
2355         * tui/tui-io.h: Update copyright.
2356         (m_tuiStartNewLine): Delete macro.
2357         (m_isBackspace, m_isDeleteChar): Delete macros.
2358         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
2359         (m_isNextPage, m_isPrevPage): Delete macros.
2360         (m_isLeftArrow, m_isRightArrow): Delete macros.
2361         (m_isXdbStyleCommandChar): Delete macro.
2362         (key_is_start_sequence): Declare, replace m_isStartSequence.
2363         (key_is_end_sequence): Declare, replace m_isEndSequence.
2364         (key_is_backspace): Declare ,replace m_isBackspace.
2365         (key_is_command_char): Declare, replace m_isCommandChar.
2366         * tui/tui-command.c: Update copyright.
2367         (tuiDispatchCtrlChar): Update references.
2368
2369         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
2370         tuiSourceWin.h.
2371
2372         * tui/tui-command.c: Rename tui/tuiCommand.c.
2373         * tui/tui-command.h: Rename tui/tuiCommand.h.
2374         * tui/tui-data.c: Rename tui/tuiData.c.
2375         * tui/tui-data.h: Rename tui/tuiData.h.
2376         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
2377         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
2378         * tui/tui-io.c: Rename tui/tuiIO.c.
2379         * tui/tui-io.h: Rename tui/tuiIO.h.
2380         * tui/tui-layout.c: Rename tui/tuiLayout.c.
2381         * tui/tui-layout.h: Rename tui/tuiLayout.h.
2382         * tui/tui-regs.c: Rename tui/tuiRegs.c.
2383         * tui/tui-regs.h: Rename tui/tuiRegs.h.
2384         * tui/tui-source.c: Rename tui/tuiSource.c.
2385         * tui/tui-source.h: Rename tui/tuiSource.h.
2386         * tui/tui-stack.c: Rename tui/tuiStack.c.
2387         * tui/tui-stack.h: Rename tui/tuiStack.h.
2388         * tui/tui-win.c: Rename tui/tuiWin.c.
2389         * tui/tui-win.h: Rename tui/tuiWin.h.
2390         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
2391         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
2392         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
2393         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
2394         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
2395         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
2396         * tui/tui-file.c: Update includes.
2397         * tui/tui-hooks.c: Update includes.
2398         * tui/tui-interp.c: Update includes.
2399         * tui/tui.c: Update includes.
2400         * Makefile.in: Update all tui/ dependencies.
2401         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
2402
2403         * Makefile.in: Update copyright.  Update dependencies.
2404
2405         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
2406         problem.
2407
2408 2004-01-18  Andrew Cagney  <cagney@redhat.com>
2409
2410         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
2411         instead of register_gdbarch_init.
2412
2413         * remote-sds.c (tohex): Delete unused function.  Update copyright.
2414         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
2415         * v850-tdep.c (v850_register_virtual_size): Ditto.
2416         * target.c (normal_target_post_startup_inferior): Ditto.
2417         * source.c (ambiguous_line_spec): Ditto.
2418         * remote.c (adapt_remote_get_threadinfo): Ditto.
2419         * mi/mi-out.c (out_field_fmt): Ditto.
2420         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
2421         (output_control_change_notification): Ditto.
2422         * m68k-tdep.c (m68k_register_byte): Ditto.
2423         (m68k_remote_breakpoint_from_pc): Ditto.
2424         * ui-out.c (init_ui_out_state): Delete unused declaration.
2425         * stabsread.c (search_value): Ditto.
2426         * mi/mi-cmd-env.c (env_cli_command): Ditto.
2427         * maint.c (print_section_table): Ditto.
2428         * infrun.c (set_follow_fork_mode_command): Ditto.
2429
2430 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
2431
2432         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
2433         DW_CFA_def_cfa_exporession.  Add support for
2434         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
2435         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
2436
2437 2004-01-18  Andrew Cagney  <cagney@redhat.com>
2438
2439         * ocd.c: Update copyright.
2440         (bdm_read_register_command): Delete unused function.
2441         (_initialize_remote_ocd): Delete commented out reference.
2442         (get_quoted_char, reset_packet): Delete #if0ed function.
2443         (output_packet, put_quoted_char): Delete #if0ed function.
2444         (stu_put_packet, stu_get_packet): Delete #if0ed function.
2445         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
2446         (BDM_BREAKPOINT): Delete #if0ed macro.
2447         (remote_timeout): Delete #if0ed variable.
2448
2449 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
2450
2451         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
2452         (core-sol2.o): Remove dependency.
2453         * core-sol2.c: Remove file.
2454
2455 2004-01-17  Andrew Cagney  <cagney@redhat.com>
2456
2457         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
2458         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
2459         enums.
2460
2461 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
2462
2463         * remote.c: Update copyright years.
2464
2465 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
2466
2467         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
2468
2469 2004-01-17  Andrew Cagney  <cagney@redhat.com>
2470
2471         * mdebugread.c: Update copyright.
2472         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
2473         (parse_type, parse_procedure): Ditto.
2474         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
2475
2476         * cris-tdep.c (cris_store_struct_return): Put back accidently
2477         deleted function.
2478
2479         * gdbarch.sh: Update copyright year.
2480         * gdbarch.h, gdbarch.c: Re-generate.
2481
2482 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
2483
2484         Suggested by George Anzinger.
2485         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
2486         correct stack offset.  Include unknown opcode numbers in the error
2487         message.
2488
2489 2004-01-17  Andrew Cagney  <cagney@redhat.com>
2490
2491         * x86-64-tdep.c (x86_64_init_abi): No need to clear
2492         extract_struct_value_address, i386 does not set it.
2493         * sparc64-tdep.c (sparc64_init_abi): Do not set
2494         extract_struct_value_address, never called.
2495         (sparc64_extract_struct_value_address): Delete function.
2496         * m68hc11-tdep.c: Update copyright.
2497         (m68hc11_gdbarch_init): Delete redundant assignment of
2498         extract_struct_value_address.
2499         * i386-tdep.c: Update copyright.
2500         (i386_gdbarch_init): Do not set extract_struct_value_address,
2501         never called.
2502         (i386_extract_struct_value_address): Delete function.
2503         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
2504         extract_struct_value_address, never called.
2505         (sparc32_extract_struct_value_address): #if 0 function.  Add
2506         comments explaining its future.
2507
2508 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
2509
2510         * arm-tdep.c (arm_write_pc): New function.
2511         (arm_gdbarch_init): Call set_gdbarch_write_pc.
2512
2513 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
2514
2515         * breakpoint.c (must_shift_inst_regs): Delete.
2516         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
2517         and SHIFT_INST_REGS.
2518         * infcmd.c (step_1, step_1_continuation): Delete references to
2519         SHIFT_INST_REGS.
2520         * infrun.c (keep_going): Likewise.
2521         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
2522         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
2523
2524 2004-01-17  Andrew Cagney  <cagney@redhat.com>
2525
2526         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2527         * gdbarch.h, gdbarch.c: Re-generate.
2528         * infcmd.c (print_return_value): Delete reference to
2529         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2530
2531         * cris-tdep.c (cris_gdbarch_init): Do not set
2532         deprecated_extract_struct_value_address.
2533
2534         * xstormy16-tdep.c: Update copyright.
2535         (xstormy16_extract_struct_value_address): Update to current
2536         extract struct value address interface.
2537         (xstormy16_gdbarch_init): Set extract_struct_value_address.
2538         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
2539         current extract struct value address interface.
2540         (sh64_gdbarch_init): Set extract_struct_value_address.
2541
2542         * cris-tdep.c: Update copyright.
2543         (cris_extract_struct_value_address): Delete function.
2544         (struct_return_address): Delete variable.
2545         (cris_store_struct_return): Do not set struct_return_address.
2546
2547         * mcore-tdep.c: Update copyright.
2548         (mcore_extract_struct_value_address): Delete function.  Update
2549         comments.
2550         (mcore_gdbarch_init): Update.
2551         * mn10300-tdep.c: Update copyright.
2552         (mn10300_extract_struct_value_address): Delete function.
2553         (mn10300_gdbarch_init): Update.
2554         * v850-tdep.c: Update copyright.
2555         (v850_extract_struct_value_address): Delete.
2556         (v850_gdbarch_init): Update.
2557         * ns32k-tdep.c: Update copyright.
2558         (ns32k_extract_struct_value_address): Delete.
2559         (ns32k_gdbarch_init): Update.
2560         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
2561         (hppa_gdbarch_init): Update.
2562         * vax-tdep.c: Update copyright.
2563         (vax_extract_struct_value_address): Delete.
2564         (vax_gdbarch_init): Update.
2565
2566         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
2567         * gdbarch.h, gdbarch.c: Re-generate.
2568         * procfs.c (procfs_fetch_registers): Delete reference to
2569         DEPRECATED_NPC_REGNUM.
2570         (procfs_store_registers): Ditto.
2571         * regcache.c (generic_target_write_pc): Simplify.
2572         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
2573
2574         * core-sol2.c (fetch_core_registers): Replace
2575         DEPRECATED_NPC_REGNUM with equivalent tdep value.
2576
2577         * hppa-tdep.c: Update copyright year.
2578         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
2579         NPC_REGNUM.
2580         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
2581
2582         * mips-tdep.c (mips_write_pc): New function.
2583         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
2584         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
2585         (mips_find_saved_regs, mips_software_single_step: Ditto.
2586         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
2587         mips_init_extra_frame_info, mips_pop_frame): Ditto.
2588
2589 2004-01-17  Andrew Cagney  <cagney@redhat.com>
2590
2591         * mips-tdep.c: Re-indent.  Group functions by ABI.
2592
2593 2004-01-17  Andrew Cagney  <cagney@redhat.com>
2594
2595         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
2596         * gdbarch.c: Re-generate.
2597         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2598         DECR_PC_AFTER_BREAK to zero.
2599         * vax-tdep.c (vax_gdbarch_init): Ditto.
2600         * v850-tdep.c (v850_gdbarch_init): Ditto.
2601         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
2602         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2603         * sh-tdep.c (sh_gdbarch_init): Ditto.
2604         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2605         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
2606         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2607         * mips-tdep.c (mips_gdbarch_init): Ditto.
2608         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2609         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2610         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
2611         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
2612         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
2613         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
2614         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2615         * frv-tdep.c (frv_gdbarch_init): Ditto.
2616         * cris-tdep.c (cris_gdbarch_init): Ditto.
2617         * avr-tdep.c (avr_gdbarch_init): Ditto.
2618         * arm-tdep.c (arm_gdbarch_init): Ditto.
2619         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
2620
2621 2004-01-17  J. Brobecker  <brobecker@gnat.com>
2622
2623         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
2624         Delete, no longer used.
2625         (read_subrange_type): New function, mostly extracted from
2626         read_array_type().
2627         (read_array_type): Replace extracted code by call to
2628         read_subrange_type().
2629         (dwarf2_get_attr_constant_value): New function.
2630         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
2631         (add_partial_symbol): Likewise.
2632         (process_die): Likewise.
2633         (new_symbol): Likewise.
2634         (read_type_die): Likewise.
2635
2636 2004-01-16  Andrew Cagney  <cagney@redhat.com>
2637
2638         * symfile.c: Update copyright year.
2639         (compare_symbols): Delete unused function.
2640         * stabsread.c: Update copyright year.
2641         (lrs_general_complaint): Delete unused function.
2642         (ref_search_value): Ditto.
2643         (get_substring): Delete declaration.
2644         * sh64-tdep.c: Update copyright year.
2645         (sh64_get_gdb_regnum): Delete unused function.
2646         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
2647         Delete unused function.
2648
2649 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
2650
2651         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
2652         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
2653
2654 2004-01-16  Andrew Cagney  <cagney@redhat.com>
2655
2656         Changes from Peter Schauer.
2657         * rs6000-tdep.c: Update copyright year.
2658         (rs6000_push_dummy_call): Update the stack pointer before
2659         accessing the corresponding stack region.
2660         * rs6000-nat.c: Update copyright year.
2661         (set_host_arch): Set "info.abfd" to "exec_bfd".
2662
2663 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
2664
2665         * blockframe.c: Update copyright year.
2666         (inside_entry_func): Don't treat a zero PC specially.
2667
2668 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
2669
2670         * gcore.c (gcore_copy_callback): Use paddr_d to print size
2671         variable.
2672         (gcore_create_callback): Ditto.  Skip any memory segment that has
2673         no permissions set.
2674
2675 2004-01-14  David Carlton  <carlton@kealia.com>
2676
2677         Change symbols for C++ nested types to contain the fully qualified
2678         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
2679         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
2680         c++/895.
2681         * c-exp.y (qualified_type): Handle types nested within classes.
2682         * cp-namespace.c: Update comments.
2683         (cp_set_block_scope): Delete #if 0.
2684         (cp_lookup_nested_type): Handle types nested within classes.
2685         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
2686         when appropriate.
2687         (add_partial_symbol): Add the name of the enclosing namespace to
2688         types.
2689         (pdi_needs_namespace): New.
2690         (add_partial_namespace): Tweak comment.
2691         (add_partial_structure): New.
2692         (psymtab_to_symtab_1): Initialize processing_current_prefix
2693         here...
2694         (process_die): instead of here.
2695         (read_structure_scope): Try to figure out the name of the class or
2696         namespace that the structure might be defined within.
2697         (read_enumeration): Generate fully-qualified names, if possible.
2698         (read_namespace): Don't set name to NULL.
2699         (die_specification): New.
2700         (new_symbol): Generate fully-qualified names for types.
2701         (read_type_die): Determine appropriate prefix.
2702         (determine_prefix): New.
2703         (typename_concat): New.
2704         (class_name): New.
2705         * valops.c (value_aggregate_elt): Pass NOSIDE to
2706         value_struct_elt_for_reference.
2707         (value_struct_elt_for_reference): Make static, add NOSIDE
2708         parameter, call value_maybe_namespace_elt as a last resort.
2709         (value_namespace_elt): Break out code into
2710         value_maybe_namespace_elt.
2711         (value_maybe_namespace_elt): New.
2712
2713 2004-01-12  Andrew Cagney  <cagney@redhat.com>
2714
2715         * mips-tdep.c (mips_convert_register_p): Handle both raw and
2716         cooked floating-point registers.
2717         (mips_gdbarch_init): Set convert_register_p, register_to_value,
2718         and value_to_register.
2719
2720 2004-01-13  Andrew Cagney  <cagney@redhat.com>
2721
2722         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
2723         * gdbarch.c: Re-generate.
2724         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2725         FUNCTION_START_OFFSET.
2726         * v850-tdep.c (v850_gdbarch_init): Ditto.
2727         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
2728         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2729         * sh-tdep.c (sh_gdbarch_init): Ditto.
2730         * s390-tdep.c (s390_gdbarch_init): Ditto.
2731         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2732         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
2733         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2734         * mips-tdep.c (mips_gdbarch_init): Ditto.
2735         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2736         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
2737         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2738         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
2739         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
2740         * i386-tdep.c (i386_gdbarch_init): Ditto.
2741         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
2742         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2743         * frv-tdep.c (frv_gdbarch_init): Ditto.
2744         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2745         * cris-tdep.c (cris_gdbarch_init): Ditto.
2746         * avr-tdep.c (avr_gdbarch_init): Ditto.
2747         * arm-tdep.c (arm_gdbarch_init): Ditto.
2748         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
2749
2750 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
2751
2752         * infrun.c (follow_fork_mode_ask): Remove.
2753         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
2754         (follow_fork): Simplify and remove internal error for
2755         follow_fork_mode_ask.
2756         (_initialize_infrun): Update "set follow-fork-mode" help text.
2757
2758 2004-01-13  Andrew Cagney  <cagney@redhat.com>
2759
2760         * configure.in: Update copyright year.
2761         (build_warnings): Add -Wunused-label.
2762         * configure: Re-generate.
2763
2764 2004-01-12  Andrew Cagney  <cagney@redhat.com>
2765
2766         * exec.h (exec_ops): Make "extern".
2767
2768         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
2769         the function is void.
2770         (mips_pseudo_register_write): Ditto.
2771
2772 2004-01-12  Andrew Cagney  <cagney@redhat.com>
2773
2774         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
2775         call.  Never defined.
2776         * sparc-tdep.h (struct frame_info): Add opaque declaration.
2777         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
2778         (struct sparc_gregset, struct regcache): Ditto.
2779         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
2780
2781 2004-01-12  Andrew Cagney  <cagney@redhat.com>
2782
2783         * mi/ChangeLog: Delete file.  Renamed to ...
2784         * mi/ChangeLog-1999-2003: New file.
2785         * tui/ChangeLog: Delete file.  Renamed to ...
2786         * tui/ChangeLog-1998-2003: New file.
2787
2788 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
2789
2790         * sparc64nbsd-tdep.c: Include "regset.h".
2791         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
2792         Remove variables.
2793         (fetch_core_registers): Remove function.
2794         (sparc64nbsd_core_fns): Remove variable.
2795         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
2796         functions.
2797         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
2798         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
2799         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
2800
2801         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
2802         sparc_extract_struct_value_address.
2803         (sparc32_gdbarch_init): Set extract_struct_value_address.
2804         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
2805         function.
2806         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
2807         return_value_on_stack.
2808
2809         * NEWS: Mention that %cs and %ss have been added to the AMD64
2810         configurations
2811
2812         * frame.c: Update copyright year.
2813         (get_prev_frame): Improve comment.
2814
2815         * sparc64fbsd-tdep.c: Include "regset.h".
2816         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
2817         Remove variables.
2818         (fetch_core_registers): Remove function.
2819         (sparc64fbsd_core_fns): Remove variable.
2820         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
2821         functions.
2822         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
2823         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
2824         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
2825
2826         * sparcnbsd-tdep.c: Include "regset.h".
2827         (fetch_core_registers): Remove function.
2828         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
2829         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
2830         functions.
2831         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
2832         TDEP->fpregset.
2833         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
2834
2835         * sparc-tdep.h (struct regset): Provide opaque declaration.
2836         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
2837         fpregset and sizeof_fpregset members.
2838         * sparc-tdep.c (struct regset): Provide opaque declaration.
2839         (sparc_regset_from_core_section): New function.
2840         (sparc32_gdbarch_init): Initialize TDEP->gregset,
2841         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
2842         Set regset_from_core_section when appropriate.
2843
2844 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
2845
2846         * x86-64-tdep.c (amd64_non_pod_p): New function.
2847         (amd64_classify_aggregate): Return class memory for non-POD
2848         C++ structure types.
2849
2850         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
2851         argument.  Use it to reserve a register if necessary.
2852         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
2853         amd64_push_arguments.
2854
2855         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
2856
2857         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
2858         register numbers in comments.
2859         * x86-64-tdep.h: Update copyright year.
2860         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
2861         Adjust for addition of %cs and %ss.
2862         * amd64fbsd-nat.c: Update copyright year.
2863         (reg_offset): Add register offsets for %cs and %ss.
2864         * amd64fbsd-tdep.c: Update copyright year.
2865         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
2866         (amd64fbsd_sc_reg_offset): Likewise.
2867         * x86-64-linux-nat.c: Update copyright year.
2868         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
2869         and %ss.
2870         * amd64nbsd-nat.c: Update copyright year.
2871         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
2872         * amd64nbsd-tdep.c: Update copyright year.
2873         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
2874         * x86-64-linux-tdep.c: Update copyright year.
2875         (user_to_gdb_regmap): Add mapping for %cs and %ss.
2876         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
2877         * regformats/reg-x86-64.dat: Add %cs and %ss.
2878
2879         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
2880         variables to prevent long lines.  Update comments to reflect
2881         reality.
2882
2883 2004-01-09  David Carlton  <carlton@kealia.com>
2884
2885         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
2886         * dwarf2read.c (read_namespace): Pull out name-generating code
2887         into namespace_name. Rename previous_namespace to previous_prefix
2888         and processing_current_namespace to processing_current_prefix..
2889         (namespace_name): New function.
2890         (add_partial_symbol): Substitute uses of pdi->name with
2891         actual_name.
2892         * cp-support.h: Rename processing_current_namespace to
2893         processing_current_prefix.
2894         Update copyright year.
2895         * cp-namespace.c: Rename processing_current_namespace to
2896         processing_current_prefix.
2897         Update copyright year.
2898
2899 2004-01-09  Andrew Cagney  <cagney@redhat.com>
2900
2901         * jv-valprint.c, ser-unix.c: Add missing copyright years.
2902
2903 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
2904
2905         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
2906         complaining.
2907         (process_one_symbol): Deal with N_PATCH stabs.
2908
2909 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
2910
2911         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
2912         ifdeffed code.
2913         Update copyright year.
2914
2915 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
2916
2917         * config/pa/tm-hppa.h: Update extern declarations for
2918         hppa32_hpux_frame_saved_pc_in_sigtramp,
2919         hppa32_hpux_frame_base_before_sigtramp, and
2920         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
2921
2922 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
2923
2924         * config/pa/tm-hppah.h: Update copyright years.
2925
2926 2004-01-08  Andrew Cagney  <cagney@redhat.com>
2927
2928         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
2929         (mips_o32_reg_struct_has_addr): Delete function.
2930         (mips_gdbarch_init): Update.
2931         (mips_extract_struct_value_address): Delete function.
2932
2933 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
2934
2935         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
2936         reality.
2937
2938 2004-01-07  Andrew Cagney  <cagney@redhat.com>
2939
2940         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
2941         architecture's elf flags (when available).
2942
2943         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
2944         FPU to the start, check the MIPS FPU when looking for an old
2945         architecture.
2946         (set_mipsfpu_single_command): Update the architecture.
2947         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
2948
2949         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
2950         (mips_mask_address_p): Add "tdep" parameter.
2951         (show_mask_address, mips_addr_bits_remove): Update.
2952         (mips_dump_tdep): Update.
2953         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
2954         (MIPS_STACK_ARGSIZE): Delete macro.
2955         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
2956         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
2957         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
2958         (mips_dump_tdep): Update.
2959         (MIPS_SAVED_REGSIZE): Delete macro.
2960         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
2961         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
2962         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
2963         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
2964         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
2965         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
2966         (mips_pop_frame, return_value_location): Update.
2967         (mips_n32n64_return_value, mips_dump_tdep): Update.
2968
2969         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
2970         MIPS ABI.
2971
2972         * mips-tdep.c: Update copyright.
2973         (mips_gdbarch_init): Merge two code blocks handling the register
2974         name and number layout.
2975
2976 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
2977
2978         * tracepoint.c (validate_actionline): Fix segv at EOF
2979
2980 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
2981
2982         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
2983         properly for static fields.
2984
2985 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
2986             Jason Molenda  <jmolenda@apple.com>
2987
2988         * disasm.c: Update copyright to include 2004.
2989         (do_mixed_source_and_assembly): For uiout asm list
2990         and tuple cleanups, initialize to null_cleanup instead of
2991         NULL and do so prior to loop.  Only reset when we close off
2992         the tuple/list.  Move check for whether to close off the
2993         asm tuple/list to after dump_insns call where it will be run
2994         on each loop iteration.
2995
2996 2004-01-05  Andrew Cagney  <cagney@redhat.com>
2997
2998         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
2999         should be a switch case and not a label.
3000         * mips-tdep.c (mips32_next_pc): Delete unused labels
3001         "greater_equal_branch" and "less_zero_branch".
3002         * jv-valprint.c (java_print_value_fields): Delete unused label
3003         "flush_it".
3004
3005         * target.c (unpush_target): Only close a target that is in the
3006         target stack.
3007
3008 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
3009
3010         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
3011         address from [sp + 64] instead of %o2.
3012
3013         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
3014         fixes PR backtrace/1476.
3015
3016 2004-01-05  Andrew Cagney  <cagney@redhat.com>
3017
3018         * libunwind-frame.h (struct frame_id): Add opaque declaration,
3019         move to start of file.
3020         * i386-tdep.h (struct regcache): Add opaque declaration.
3021         * config/ia64/nm-linux.h (struct target_ops): Add opaque
3022         declaration.
3023         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
3024         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
3025         * win32-nat.c (fake_create_process): Use ISO C style definition.
3026         * stabsread.c (define_symbol): Delete #ifndef
3027         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
3028         stabs_argument_has_addr call, macro never defined.
3029
3030 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
3031
3032         * op50-rom.c: Delete.
3033         * w89k-rom.c: Delete.
3034         * Makefile.in: Remove references.
3035
3036 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
3037
3038         * x86-64-tdep.c: Update copyright year.
3039         (struct amd64_register_info): Rename from x86_64_register_info.
3040         (amd64_register_info): Rename from x86_64_register_info.
3041         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
3042         (amd64_register_name): Rename from x86_64_register_name.
3043         (amd64_register_type): Rename from x86_64_register_type.
3044         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
3045         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
3046         (amd64_dwarf_reg_to_regnum): Rename from
3047         x86_64_dwarf_reg_to_regnum.
3048         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
3049         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
3050         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
3051         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
3052         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
3053         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
3054         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
3055         (amd64_frame_cache): Rename from x86_64_frame_cache.
3056         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
3057         (amd64_frame_prev_register): Rename from
3058         x86_64_frame_prev_register.
3059         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
3060         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
3061         (amd64_sigtramp_frame_cache): Rename from
3062         x86_64_sigtramp_frame_cache.
3063         (amd64_sigtramp_frame_prev_register): Rename from
3064         x86_64_sigtramp_frame_prev_register.
3065         (amd64_sigtramp_frame_unwind): Rename from
3066         x86_64_sigtramp_frame_unwind.
3067         (amd64_sigtramp_frame_sniffer): Rename from
3068         x86_64_sigtramp_frame_sniffer.
3069         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
3070         (amd64_frame_base): Rename from x86_64_frame_base.
3071         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
3072         (amd64_frame_align): Rename from x86_64_frame_align.
3073         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
3074         (amd64_regset_from_core_section): Rename from
3075         x86_64_regset_from_core_section.
3076         (x86_64_init_abi): Update comments.
3077
3078 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
3079
3080         * MAINTAINERS (write after approval): Add myself.
3081
3082 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
3083
3084         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
3085         `float' arguments.
3086
3087 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
3088
3089         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
3090         such that it mentions a specific version of GCC that exhibits this
3091         bug.
3092
3093 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
3094
3095         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
3096         structure that has a single `float' member, store it in %f1 in
3097         addition to %f0.
3098
3099         * sparc-sol2-nat.c: Add missing '\'.
3100
3101         * sparc-tdep.c (sparc32_return_value): New function.
3102          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
3103         Remove functions.
3104         (sparc32_gdbarch_init): Set return_value, don't set
3105         extract_return_value, store_return_value, use_struct_convention
3106         and return_value_on_stack.
3107
3108         * sparc-sol2-nat.c: Add missing ')'.
3109
3110 2004-01-03  J. Brobecker  <brobecker@gnat.com>
3111
3112         * infrun.c (handle_step_into_function): New function.
3113         (handle_inferior_event): Extract out some code into the new
3114         function above.
3115
3116 2004-01-03  J. Brobecker  <brobecker@gnat.com>
3117
3118         * infrun.c (handle_inferior_event): Move the declaration of
3119         real_stop_pc inside the if blocks where it is used.
3120
3121 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
3122
3123         * sparc64-tdep.c (sparc64_16_byte_align_p)
3124         (sparc64_store_floating_fields, sparc64_store_floating_fields):
3125         Use check_typedef to get subtypes of structures and unions.
3126         (sparc64_store_return_value): Fix calculation of the appropriate
3127         offset into VALBUF when storing a structure or union.
3128         (sparc64_return_value): New function.
3129         (sparc64_use_struct_convention): Remove function.
3130         (sparc64_init_abi): Set return_value, don't set
3131         extract_return_value, store_return_value and
3132         use_struct_convention.
3133
3134 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
3135
3136         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
3137         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
3138         gdb/config/alpha/xm-alphaosf.h,
3139         gdb/config/powerpc/tm-ppcle-eabi.h,
3140         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
3141         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
3142         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
3143         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
3144         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
3145         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
3146         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
3147         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
3148         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
3149         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
3150         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
3151         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
3152         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
3153         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
3154         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
3155         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
3156         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
3157         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
3158         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
3159         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
3160         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
3161         Remove lines for .cvsignore files.
3162
3163 2004-01-03  J. Brobecker  <brobecker@gnat.com>
3164
3165         * infrun.c: Back out the previous change.
3166
3167 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
3168
3169         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
3170         sparc-*-sunos4* to the list of REMOVED configurations.
3171
3172         * configure.tgt: Add back sparc-*-vxworks*.
3173         * remote-vxsparc.c: Remove all includes except for "defs.h",
3174         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
3175         Include "sparc-tdep.h".
3176         (SPARC_R_G1): New define.
3177         (vxsparc_gregset): New variable.
3178         (ext_format_sparc): Remove extern declaration.
3179         (vx_read_register): Rewrite to use sparc32_supply_gregset and
3180         sparc32_supply_fpregset.
3181         (vx_write_register): Rewrite to use sparc32_collect_gregset,
3182         sparc_collect_rwindow and sparc32_collect_fpregset.
3183         * config/sparc/tm-vxworks.h: New file, based on recently removed
3184         tm-vxsparc.h.
3185         * config/sparc/vxworks.mt: New file, based on recently removed
3186         vxworks.mt.
3187
3188 2004-01-03  J. Brobecker  <brobecker@gnat.com>
3189
3190         * infrun.c (handle_step_into_function): New function.
3191         (handle_inferior_event): Extract out some code into the new
3192         function above.
3193
3194 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
3195
3196         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
3197         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
3198         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
3199         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
3200         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
3201         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
3202         (sparc_nat_h): New variable.
3203         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
3204         (tm-sun4os4.h): Remove dependency.
3205         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
3206         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
3207         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
3208         sparc-tdep.o): Update dependencies.
3209         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
3210         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
3211         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
3212         dependencies.
3213         * configure.host: Remove existing sparc-*-lynxos*,
3214         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
3215         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
3216         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
3217         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
3218         triplets.
3219         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
3220         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
3221         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
3222         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
3223         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
3224         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
3225         sparc64-*-solaris2* and sparc64-*-* triplets.
3226         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
3227         "symtab.h" and "objfiles.h".
3228         (BIAS): Remove define.
3229         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
3230         (X_DISP19): Remove macros.
3231         (sparc_fetch_instruction): Remove function.
3232         (struct gdbarch_tdep): Remove definition.
3233         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
3234         (sparc_breakpoint_from_pc): Remove function.
3235         (struct sparc64_frame_cache): Remove definition.
3236         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
3237         sparc64_unwind_pc): Remove functions.
3238         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
3239         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
3240         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
3241         (sparc64_frame_cache): Change return type to `struct
3242         sparc_frame_cache *'.  Simply call sparc_frame_cache.
3243         (sparc64_frame_this_id, sparc64_frame_prev_register,
3244         sparc64_frame_base_address): Use `struct sparc_frame_cache'
3245         instead of `struct sparc64_frame_cache.
3246         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
3247         sparc_analyze_control_transfer, sparc_software_single_step,
3248         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
3249         _initialize_sparc64_tdep): Remove functions.
3250         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
3251         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
3252         macros.
3253         (sparc64_supply_gregset, sparc64_collect_gregset,
3254         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
3255         (sparc64_init_abi): New function.
3256         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
3257         inclusion guard.  Include "sparc-tdep.h".
3258         (BIAS): Define.
3259         (r_tstate_offset, r_fprs_offset): New defines.
3260         (enum sparc_regnum): Remove defenition.
3261         (enum sparc64_regnum): Reformat.
3262         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
3263         (sparc64_init_abi, sparc64_supply_gregset,
3264         sparc64_collect_gregset, sparc64_supply_fpregset,
3265         sparc64_collect_fpregset): New prototypes.
3266         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
3267         Add extern declarations.
3268         (sparc64_sol2_init_abi): New prototype.
3269         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
3270         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
3271         prototypes.
3272         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
3273         "sparnbsd-nat.h".
3274         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
3275         functions.
3276         (_initialize_sparc64fbsd_nat): Remove initialization of
3277         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
3278         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
3279         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
3280         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
3281         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
3282         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
3283         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
3284         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
3285         (sparc64fbsd_r_y_offset): Remove variables.
3286         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
3287         Make static and const.
3288         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
3289         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
3290         functions.
3291         (sparc64fbsd_gregset): New variable.
3292         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
3293         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
3294         and sparc64_supply_fpregset.
3295         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
3296         (sparc64fbsd_sigtramp_frame_this_id)
3297         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
3298         (sparc64fbsd_sigtramp_frame_unwind): New variable.
3299         (sparc64fbsd_sigtramp_frame_sniffer): New function.
3300         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
3301         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
3302         * sparcnbsd-tdep.c: Update copyright year.  Include
3303         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
3304         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
3305         "value.h" and "sparcnbsd-tdep.h".
3306         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
3307         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
3308         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
3309         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
3310         defines.
3311         (sparcnbsd_gregset): New variable.
3312         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
3313         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
3314         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
3315         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
3316         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
3317         variables.
3318         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
3319         (sparc32nbsd_sigcontext_frame_this_id)
3320         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
3321         (sparc32nbsd_sigcontext_frame_unwind): New variable.
3322         (sparc32nbsd_sigtramp_frame_sniffer): New function.
3323         (sparcnbsd_get_longjmp_target_32,
3324         sparcnbsd_get_longjmp_target_64): Remove functions.
3325         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
3326         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
3327         sparcnbsd_init_elf): Remove.
3328         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
3329         (sparcnbsd_elf_init_abi): New functions.
3330         (_initialize_sparcnbsd_tdep): New prototype.
3331         (_initialize_sparnbsd_tdep): Update.
3332         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
3333         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
3334         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
3335         * config/sparc/linux.mh: Update comment.
3336         (XM_FILE, HOST_IPC): Remove variables.
3337         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
3338         sparc-linux-nat.o.
3339         * config/sparc/linux.mt: Update comment.
3340         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
3341         * config/sparc/nbsd.mt: Reformat.
3342         * config/sparc/nbsd64.mh: Update comment.
3343         (NATDEPFILES): Add sparc-nat.o.
3344         * config/sparc/nbsd64.mt: Update comment.
3345         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
3346         (TM_FILE): Set to tm-nbsd.h.
3347         * config/sparc/nbsdelf.mh: Update comment.
3348         (NATDEPFILES): Add sparc-nat.o.
3349         (XM_FILE): Delete.
3350         * config/sparc/nbsdaout.mh: Update comment.
3351         (NATDEPFILES): Add sparc-nat.o
3352         (XM_FILE): Delete.
3353         * config/sparc/nm-linux.h: Update copyright year.  Don't include
3354         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
3355         inclusion.
3356         (KERNEL_U_SIZE): Remove define.
3357         (kernel_u_size): Remove prototype.
3358         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
3359         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
3360         "regcache.h".
3361         (CHILD_PREPARE_TO_STORE): Remove define.
3362         * config/sparc/nm-nbsdaout.h: Tweak some comments.
3363         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
3364         sparcnbsd-nat.c: Rewrite files.
3365         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
3366         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
3367         sparcnbsd-tdep.h: Remove files.
3368         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
3369         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
3370         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
3371         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
3372         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
3373         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
3374         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
3375         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
3376         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
3377         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
3378         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
3379         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
3380         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
3381         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
3382         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
3383         * config/sparc/linux64.mh, config/sparc/linux64.mt,
3384         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
3385         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
3386         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
3387
3388 2004-01-02  Andrew Cagney  <cagney@redhat.com>
3389
3390         From 2003-12-18 Kazuhiro Inaoka:
3391         * configure.host: Add m32r-linux target.
3392
3393 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
3394
3395         * top.c (print_gdb_version): Update year to 2004.
3396
3397 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
3398
3399         * MAINTAINERS: Add myself to the write-after-approval category.
3400
3401 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
3402
3403         From Bernardo Innocenti <bernie@develer.com>:
3404         * configure.tgt: Add uClinux target.
3405
3406 2004-01-02  Andrew Cagney  <cagney@redhat.com>
3407
3408         * utils.c (do_my_cleanups): Make static, add forward declaration.
3409         * defs.h (do_my_cleanups): Delete declaration.
3410
3411 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
3412
3413         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
3414         bfd/ChangeLog-0203.
3415
3416 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
3417
3418         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
3419         in <machine/reg.h>.
3420         * configure, config.in: Regenerate.
3421
3422 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
3423 tui/ChangeLog-1998-2003.
3424 \f
3425 Local Variables:
3426 mode: change-log
3427 left-margin: 8
3428 fill-column: 74
3429 version-control: never
3430 End: