gdb/ChangeLog

   1 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
   2
   3         Don't reset watchpoint block on solib load.
   4
   5         * breakpoint.c (insert_bp_location): For watchpoints,
   6         recompute condition.
   7         (breakpoint_re_set_one): Instead of recomputing value
   8         and condition for watchpoints, just reset value and
   9         let insert_breakpoints/insert_bp_location recompute it.
  10         Don't do anything about disabled watchpoint.
  11
  12 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
  13
  14         * valarith.c (value_binop): Handle unsigned integer
  15         division by zero.
  16
  17 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
  18
  19         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
  20         instruction pattern that appears frequently in position
  21         independent code.  Fix bug in code which looks for "fmov" and
  22         backtracks if no "fmov" is found.
  23
  24 2008-01-28  Doug Evans  <dje@google.com>
  25
  26         * dbxread.c (read_dbx_symtab): Fix indentation.
  27         Reformat comments to 80 columns.
  28         Move local var def closer to only use.
  29
  30 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
  31
  32         * fork-child.c (SHELL_FILE): Remove #ifndef.
  33         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
  34
  35 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  36
  37         * i386-tdep.c (i386_skip_noop): New function.
  38         (i386_analyze_prologue): Call i386_skip_noop function.
  39
  40 2008-01-24  Michael Snyder  <msnyder@specifix.com>
  41
  42         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
  43         * win32-nat.c (win32_xfer_partial): Ditto.
  44         * target.c (default_xfer_partial): Minor whitespace adjustment.
  45
  46 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
  47
  48         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
  49         strip bit 1 even if pc doesn't point to thumb code.
  50
  51 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
  52
  53         * remote.c (remote_wait): Handle SIGINT between packets.
  54         (remote_async_wait): Likewise.
  55
  56 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
  57             Chris Demetriou  <cgd@google.com>
  58
  59         * thread.c (add_thread_silent): Renamed
  60         from add_thread.
  61         (print_thread_events): New variable definition.
  62         (show_print_thread_events): New function.
  63         (_initialize_thread): Add "set print thread-events" and
  64         "show print thread-events" commands.
  65         (add_thread): Announce new thread.
  66         * gdbthread.h (add_thread_silent): Declare.
  67         (print_thread_events): New variable declaration.
  68         * inf-ttrace.c (inf_ttrace_wait): Don't
  69         inform about new thread, as add_thread is always
  70         called too, and will take care of that.
  71         * infrun.c (handle_inferior_event): Likewise.
  72         * procfs.c (procfs_wait): Likewise.
  73         * remote.c (remote_currthread): Likewise.
  74         * sol-thread.c (sol_thread_wait): Likewise.
  75         * win32-nat.c (get_win32_debug_event): Likewise.
  76         * linux-thread-db.c (attach_thread): Likewise.
  77         Remove the verbose parameter.
  78         (check_event): Make detach_thread be verbose
  79         only if print_thread_events is set.
  80         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
  81         about new thread.  This is called only from
  82         linux-thread-db.c:attach_thread, which will take care.
  83         Remove the verbose parameter.
  84         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
  85
  86 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
  87
  88         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
  89
  90 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
  91
  92         * breakpoint.c (break_command_really): New parameter
  93         ignore_count.
  94         (break_command_1): Pass 0 as
  95         ignore_count to break_command_really.
  96         (gdb_breakpoint): Pass ignore_count to
  97         break_command_really.
  98
  99 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 100
 101         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 102         sigcontext struct via pointer.
 103         (struct sigframe comment): Update to show new field `psc'.
 104
 105 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 106
 107         * infrun.c (handle_inferior_event): If
 108         we failed to remove breakpoints, error,
 109         don't try to increment PC by hand.
 110
 111 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 112
 113         Add NetBSD/hppa target and host support.
 114
 115         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 116         (hppabsd_gregset): Move to ...
 117         (hppabsd_regset_from_core_section): Rename
 118         hppaobsd_regset_from_core_section and move to ...
 119         (hppabsd_find_global_pointer): Update comment.
 120         (hppabsd_init_abi): Make global. Do not register
 121         hppabsd_regset_from_core_section.
 122         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 123         move to ...
 124         (_initialize_hppabsd_tdep): Move to ...
 125         * hppaobsd-tdep.c: ... here. New file.
 126         * hppnbsd-tdep.c: New file.
 127         * hppnbsd-nat.c: New file.
 128         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 129         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 130         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 131         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 132         * configure.host (hppa*-*-netbsd*): New entry.
 133         * configure.tgt (hppa*-*-netbsd*): New entry.
 134         (hppa*-*-openbsd*): Update.
 135         * NEWS (New native configuration): Mention NetBSD/hppa.
 136         (New targets): Mention NetBSD/hppa.
 137
 138 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 139
 140         * gdbarch.sh (function_list): Add new property bits_big_endian to
 141         gdbarch structure.
 142         * gdbarch.{c,h}: Regenerate.
 143
 144         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 145         gdbarch_bits_big_endian (comment).
 146         (unpack_field_as_long, modify_field): Likewise.
 147         * value.h: Likewise (comment).
 148         * valops.c (value_slice): Likewise.
 149         * valarith.c (value_subscript, value_bit_index): Likewise.
 150         * gdbtypes.h (field): Likewise (comment).
 151         * eval.c (evaluate_subexp_standard): Likewise.
 152         * dwarf2read.c (dwarf2_add_field): Likewise.
 153         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 154         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 155
 156         * defs.h (BITS_BIG_ENDIAN): Remove.
 157
 158 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 159
 160         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 161         function calls.
 162         * m2-exp.y (yylex): Likewise.
 163         * objc-exp.y (yylex): Likewise.
 164
 165         * defs.h (DEPRECATED_STREQN): Remove.
 166
 167 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 168
 169         * MAINTAINERS: Update my email address.
 170
 171 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 172
 173         * README: Mention gdbserver/README.
 174
 175 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 176
 177         * valarith.c (value_binop): Handle BINOP_INTDIV
 178         for unsigned and signed integers.
 179
 180 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 181
 182         * s390-tdep.c (s390_gdbarch_init): Set default long double
 183         type to 128-bit IEEE quad.
 184
 185 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 186
 187         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 188
 189 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 190
 191         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 192
 193         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 194         * value.c: All callers changed.
 195
 196 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 197
 198         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 199         DEPRECATED_STREQ by its expression.
 200         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 201         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 202         (scan_xcoff_symtab): Likewise.
 203         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 204         * f-lang.c (find_common_for_function): Likewise.
 205         * objc-exp.y (parse_number): Likewise.
 206
 207         * defs.h (DEPRECATED_STREQ): Remove.
 208
 209 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 210
 211         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 212         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 213         get_frame_arch to get at the current_architecture. Update AM33_MODE
 214         call.
 215         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 216         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 217         architecture.
 218         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 219
 220 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 221
 222         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 223         parameter.
 224         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 225
 226         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 227         current_gdbarch by gdbarch. Update caller.
 228
 229         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 230         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 231         the current architecture. Update calls of
 232         amd64_native_gregset_supplies_p.
 233         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 234         (amd64bsd_store_inferior_registers): Likewise.
 235
 236 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 237
 238         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 239         Replace current_gdbarch by gdbarch. Update caller.
 240
 241 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 242
 243         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 244         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 245         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 246         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 247         (stabsect_build_psymtabs): Fix indentation.
 248
 249 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 250
 251         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 252
 253 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 254
 255         * win32-nat.c (win32_create_inferior): Restore code calling
 256         CloseHandle on ProcessInformation structure.
 257
 258 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 259
 260         * configure.ac: Check for void * as 3 argument of ptrace.
 261         * configure: regenerate.
 262
 263 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 264
 265         * alpha-tdep.c (alpha_heuristic_proc_start)
 266         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 267         current_gdbarch by gdbarch.
 268
 269         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 270         current architecture by frame_info. Update alpha_heuristic_proc_start
 271         call.
 272
 273         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 274         get_frame_arch to get at the current architecture by frame_info. Update
 275         alpha_sigtramp_register_address call.
 276
 277         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 278         current_gdbarch by gdbarch. Update caller.
 279         (convert_to_extended, convert_from_extended): Add endianess parameter
 280         for comparison. Update caller.
 281         (arm_extract_return_value, arm_store_return_value): Use
 282         get_regcache_arch to get at the current architecture.
 283
 284         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
 285         current_gdbarch by gdbarch. Update caller.
 286         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
 287         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
 288
 289         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
 290         gdbarch as parameter. Update caller.
 291         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
 292         current_gdbarch by gdbarch. Update caller.
 293
 294         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
 295         update caller. Replace current_gdbarch by gdbarch.
 296
 297         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
 298         the current architecture. Replace current_gdbarch by gdbarch.
 299         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 300         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
 301         expression. Add gdbarch as parameter and replace current_gdbarch with
 302         it. Update caller.
 303         (M6811_TDEP): Remove.
 304         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
 305         architecture.
 306         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
 307         current_gdbarch by gdbarch. Update caller.
 308
 309         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
 310         update caller.
 311         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
 312         by gdbarch.
 313
 314         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
 315         caller. Relace current_gdbarch by gdbarch.
 316         (altivec_register_p, spe_register_p): Likewise.
 317         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
 318         parameter.
 319         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
 320         altivec_register_p and spe_register_p.
 321
 322         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
 323         caller. Replace current_gdbarch by gdbarch.
 324         (score_analyze_prologue): use get_frame_arch to get at the current
 325         architecture.
 326
 327         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
 328         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
 329         current_gdbarch by gdbarch. Update caller.
 330         (sparc_frame_cache): Use get_frame_arch to get at the current
 331         architecture.
 332         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
 333         sparc_analyze_prologue.
 334
 335         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
 336         parameter.
 337
 338 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 339
 340         * exec.c: #include "arch-utils.h"
 341          (print_section_info): Use gdbarch_from_bfd to get at the
 342         current architecture. Replace current_gdbarch. Fix indention. Replace
 343         deprecated_print_address_numeric by paddress.
 344         * Makefile.in (exec.o) Add dependency to arch-utils.h.
 345
 346         * valprint.c (val_print_string): Replace
 347         deprecated_print_address_numeric.
 348         * tracepoint.c (trace_mention, scope_info): Likewise.
 349         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
 350         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
 351         (maintenance_check_symtabs): Likewise.
 352         * symfile.c (list_overlays_command): Likewise.
 353         * stack.c (frame_info, print_block_frame_labels): Likewise.
 354         * printcmd.c (print_address, print_address_demangle)
 355         (address_info): Likewise.
 356         * corefile.c (memory_error): Likewise.
 357         * infcmd.c (jump_command): Likewise.
 358         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
 359         (mention, delete_breakpoint): Likewise.
 360         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
 361         * dwarf2read.c (dump_die): Likewise.
 362         * ada-valprint.c (ada_val_print_1): Likewise.
 363         * f-valprint.c (f_val_print): Likewise.
 364         * linux-fork.c (info_forks_command): Likewise.
 365         * m32r-com.c (m32r_load_section, m32r_load)
 366         (m32r_upload_command): Likewise.
 367
 368         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
 369
 370 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 371
 372         * gdbarch.sh (skip_prologue): Add gdbarch
 373         as parameter.
 374         * gdbarch.{c,h}: Regenerate.
 375
 376         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
 377         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 378         * avr-tdep.c (avr_skip_prologue): Likewise.
 379         * cris-tdep.c (cris_skip_prologue): Likewise.
 380         * frv-tdep.c (frv_skip_prologue): Likewise.
 381         * h8300-tdep.c (h8300_skip_prologue): Likewise.
 382         * hppa-tdep.c (hppa_skip_prologue): Likewise.
 383         * i386-tdep.c (i386_skip_prologue): Likewise.
 384         * ia64-tdep.c (ia64_skip_prologue): Likewise.
 385         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
 386         * m32r-tdep.c (m32r_skip_prologue): Likewise.
 387         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
 388         * m68k-tdep.c (m68k_skip_prologue): Likewise.
 389         * m88k-tdep.c (m88k_skip_prologue): Likewise.
 390         * mep-tdep.c (mep_skip_prologue): Likewise.
 391         * mips-tdep.c (mips_skip_prologue): Likewise.
 392         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
 393         * mt-tdep.c (mt_skip_prologue): Likewise.
 394         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
 395         * score-tdep.c (score_skip_prologue): Likewise.
 396         * sh64-tdep.c (sh64_skip_prologue): Likewise.
 397         * sh-tdep.c (sh_skip_prologue): Likewise.
 398         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
 399         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
 400         * spu-tdep.c (spu_skip_prologue): Likewise.
 401         * v850-tdep.c (v850_skip_prologue): Likewise.
 402         * vax-tdep.c (vax_skip_prologue): Likewise.
 403         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 404         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
 405
 406         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
 407         current_gdbarch by gdbarch.
 408         * m32c-tdep.c (m32c_skip_prologue): Likewise.
 409         * s390-tdep.c (s390_skip_prologue): Likewise.
 410
 411 2008-01-10  Doug Evans  <dje@google.com>
 412
 413         * defs.h (struct continuation_arg): Fix typo in comment.
 414         * target.c (target_translate_tls_address): Fix comment spelling error.
 415
 416 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 417
 418         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
 419         (DOUBLEST_SCAN_FORMAT): Likewise.
 420         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
 421         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
 422         * c-exp.y (parse_number): Likewise.
 423         * jv-exp.y (parse_number): Likewise.
 424         * objc-exp.y (parse_number): Likewise.
 425         * p-exp.y (parse_number): Likewise.
 426
 427 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
 428
 429         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
 430         (check_typedef): Likewise.
 431
 432 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
 433
 434         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
 435         seen_double_big_d, treat the new H, D, and DD modifiers as length
 436         modifiers.
 437
 438 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
 439
 440         * dwarf2read.c (read_enumeration_type): Add comment.
 441
 442 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 443
 444         * config.in: Regenerate.
 445
 446 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
 447
 448         * ada-lang.c (ada_convert_actual): Renames convert_actual.
 449         Make non-static.
 450         (ada_convert_actuals): Delete.
 451         * ada-lang.h (ada_convert_actual): Add declaration.
 452         (ada_convert_actuals): Remove declaration.
 453         * infcall.c: #include "ada-lang.h".
 454         (value_arg_coerce): Add new parameter sp.  Update function
 455         documetnation.  Add handling of Ada function call parameters.
 456         * Makefile.in (infcall.o): Update dependencies.
 457
 458 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 459
 460         * ada-lang.c (ensure_lval): Fix value lval kind.
 461         (convert_actual): Add handling for arguments passed by reference.
 462
 463 2008-01-08  Doug Evans  <dje@google.com>
 464
 465         * dbxread.c (read_dbx_symtab): Fix indentation.
 466
 467 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 468
 469         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
 470         (valarith.o): Depend on dfp.h.
 471         (valops.o): Likewise.
 472         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
 473         (set_decnumber_context): New function.
 474         (decimal_check_errors): Likewise.
 475         (decimal_from_number): Likewise.
 476         (decimal_to_number): Likewise.
 477         (decimal_from_string): Use set_decnumber_context and
 478         decimal_check_errors.
 479         (decimal_from_integral): New function.
 480         (decimal_from_floating): Likewise.
 481         (decimal_to_double): Likewise.
 482         (promote_decimal): Likewise.
 483         (decimal_binop): Likewise.
 484         (decimal_is_zero): Likewise.
 485         (decimal_compare): Likewise.
 486         (decimal_convert): Likewise.
 487         * dfp.h (decimal_from_integral): New prototype.
 488         (decimal_from_floating): Likewise.
 489         (decimal_to_double): Likewise.
 490         (decimal_binop): Likewise.
 491         (decimal_is_zero): Likewise.
 492         (decimal_compare): Likewise.
 493         (decimal_convert): Likewise.
 494         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
 495         call to value_from_decfloat.
 496         * valarith.c: Include dfp.h.
 497         (value_args_as_decimal): New function.
 498         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
 499         (value_logical_not): Likewise.
 500         (value_equal): Likewise.
 501         (value_less): Likewise.
 502         (value_pos): Likewise.
 503         (value_neg): Formatting fix.
 504         * valops.c: Include dfp.h.
 505         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
 506         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
 507         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
 508         (value_from_decfloat): Remove expect_type argument.
 509         * value.h (value_from_decfloat): Update prototype.
 510
 511 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
 512
 513         Ignore change in name of dynamic linker during
 514         execution on Solaris.  This also unbreaks pending breakpoints.
 515
 516         * solist.h (struct target_so_ops): New field same.
 517         * solib-svr4.c (svr4_same): New.
 518         (_initialize_svr4_solib): Register svr4_same.
 519         * solib.c (update_solib_list): Use ops->same, if available.
 520
 521 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
 522
 523         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
 524         when using MS-DOS paths.
 525
 526 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
 527
 528         * NEWS: Mention --pid and --core command line behaviour changes.
 529
 530 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
 531
 532         * main.c (captured_main): Remove 'count' varible and the
 533         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
 534         --pid options were issued simultaneously.  If an explicit pid
 535         option was passed, don't fallback to core file.  Detect extra
 536         arguments better in the presence of explicit pid or core
 537         arguments.
 538
 539 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
 540
 541         * ada-lang.c (ada_which_variant_applies): Correctly compute
 542         the value of the discriminant when the variant record is packed.
 543
 544 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 545
 546         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
 547         that are used to differentiate homonyms.
 548
 549 2008-01-04  Jerome Guitton  <guitton@adacore.com>
 550
 551         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
 552         when the type is an anonymous pointer type.
 553         (ada_check_typedef): Avoid a seg fault when the type is null.
 554         * ada-typeprint.c (print_array_type): Add support for pointer
 555         to packed arrays.
 556
 557 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
 558
 559         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
 560
 561 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 562
 563         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
 564         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
 565
 566 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 567
 568         * ada-exp.y (chop_separator): New function.
 569         (write_selectors): Rewrite to re-use chop_separator.
 570         (ada_nget_field_index, get_symbol_field_type): New functions.
 571         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
 572         expressions.
 573
 574 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 575
 576         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
 577         of SYMBOL_VALUE when working with function symbols.
 578
 579 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 580
 581         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
 582         expressions.  These expressions do not need to be rewriten.
 583
 584 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 585
 586         * dwarf2read.c (read_enumeration_type): Flag type as stub if
 587         the given die is a declaration.
 588
 589 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 590
 591         * ada-lang.c (ada_array_bound_from_type): Make non-static.
 592         Handle properly the case when the index type is an enumerated type.
 593         Do not return the subtype of the bounds type, just return the
 594         bounds type directly - this is not needed and is more consistent
 595         with what we do for arrays when no XA parallel type exists.
 596
 597 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 598
 599         * ada-lang.c (static_unwrap_type): Add forward declaration.
 600         (template_to_static_fixed_type): Fields of dynamic types sometimes
 601         also need to be unwrapped. Take this into account.
 602         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
 603         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
 604         * ada-typeprint.c (ada_print_type): Get the typename from
 605         the original type, not the base type.
 606
 607 2008-01-03  Jerome Guitton  <guitton@adacore.com>
 608
 609         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
 610         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
 611         Update calls to ada_to_fixed_type.
 612         (ada_template_to_fixed_record_type_1): Ditto, but without looking
 613         for the tag.
 614         (ada_to_fixed_type): Add check_tag parameter; do not look for
 615         tag if null.  When looking for a tag, use a fixed record type.
 616         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
 617         * ada-valprint.c (printable_val_type, ada_value_print): Update
 618         calls to ada_to_fixed_type.
 619
 620 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
 621
 622         * doublest.c (convert_floatformat_to_doublest): Call
 623         floatformat_to_doublest instead of floatformat_to_double and use
 624         DOUBLEST variables.
 625         (convert_doublest_to_floatformat): Call floatformat_from_doublest
 626         instead of floatformat_from_double and use DOUBLEST variables.
 627
 628 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
 629
 630         * MAINTAINERS (Write After Approval): Add self.
 631
 632 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 633
 634         * symfile.c (set_initial_language): Make non-static.
 635         * symfile.h (set_initial_language): Add declaration.
 636         * language.c: #include "symfile.h".
 637         (set_language): Call set_initial_language if the frame language
 638         could not be determined.
 639
 640 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
 641
 642         * eval.c (evaluate_subexp_for_address): Provide frame address to
 643         locate_var_value only if it will be needed.
 644
 645 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 646
 647         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
 648
 649 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
 650
 651         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
 652         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
 653         This is needed to make sure that any other treatment applied
 654         to the resulting value does not fail for spurious reason,
 655         such as trying to take the address of this value.
 656
 657 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
 658
 659         * ada-lang.c (ada_value_equal): Dereference reference types when
 660         comparing arrays.
 661
 662 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
 663
 664         Updated copyright notices for most files.
 665
 666 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
 667
 668         * win32-nat.c (psapi_module_handle): Remove static.
 669         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
 670         return first module found if base_address is zero.  Don't initialize
 671         psapi function pointers here.  Convert to cygwin paths when
 672         appropriate.
 673         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
 674         executable name.  Use get_module_name when that fails or when
 675         !__CYGWIN__.
 676         (_initialize_psapi): New function.  Initialize psapi stuff before it is
 677         needed or issue a warning if it is not found.  Move psapi_module_handle
 678         here.
 679
 680 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 681
 682         * ada-lang.c (ada_remove_trailing_digits): New function.
 683         (ada_remove_po_subprogram_suffix): New function.
 684         (ada_decode): Improve. Move the description of the algorithm
 685         directly inside the code, instead of in the function global
 686         description.
 687
 688 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 689
 690         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
 691         and always print the dereferenced value.
 692
 693 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 694
 695         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
 696         of the case where the first argument is a reference.
 697         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
 698
 699 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 700
 701         Implement support for Ada interface types.
 702
 703         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
 704         (ada_is_ignored_field): Ignore fields that are a dispatch table
 705         of a tagged type.
 706
 707 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 708
 709         * top.c (print_gdb_version): Update copyright year.
 710
 711 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 712
 713         * ChangeLog-2007: New ChangeLog rotation.
 714         * ChangeLog: Reset for 2008.
 715         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
 716         ChangeLog-2007.
 717
 718 For older changes see ChangeLog-2007.
 719 \f
 720 Local Variables:
 721 mode: change-log
 722 left-margin: 8
 723 fill-column: 74
 724 version-control: never
 725 coding: utf-8
 726 End: