gdb/ChangeLog

   1 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
   2
   3         * configure.ac: Check for void * as 3 argument of ptrace.
   4         * configure: regenerate.
   5
   6 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
   7
   8         * alpha-tdep.c (alpha_heuristic_proc_start)
   9         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
  10         current_gdbarch by gdbarch.
  11
  12         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
  13         current architecture by frame_info. Update alpha_heuristic_proc_start
  14         call.
  15
  16         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
  17         get_frame_arch to get at the current architecture by frame_info. Update
  18         alpha_sigtramp_register_address call.
  19
  20         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
  21         current_gdbarch by gdbarch. Update caller.
  22         (convert_to_extended, convert_from_extended): Add endianess parameter
  23         for comparison. Update caller.
  24         (arm_extract_return_value, arm_store_return_value): Use
  25         get_regcache_arch to get at the current architecture.
  26
  27         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
  28         current_gdbarch by gdbarch. Update caller.
  29         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
  30         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
  31
  32         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
  33         gdbarch as parameter. Update caller.
  34         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
  35         current_gdbarch by gdbarch. Update caller.
  36
  37         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
  38         update caller. Replace current_gdbarch by gdbarch.
  39
  40         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
  41         the current architecture. Replace current_gdbarch by gdbarch.
  42         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
  43         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
  44         expression. Add gdbarch as parameter and replace current_gdbarch with
  45         it. Update caller.
  46         (M6811_TDEP): Remove.
  47         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
  48         architecture.
  49         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
  50         current_gdbarch by gdbarch. Update caller.
  51
  52         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
  53         update caller.
  54         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
  55         by gdbarch.
  56
  57         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
  58         caller. Relace current_gdbarch by gdbarch.
  59         (altivec_register_p, spe_register_p): Likewise.
  60         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
  61         parameter.
  62         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
  63         altivec_register_p and spe_register_p.
  64
  65         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
  66         caller. Replace current_gdbarch by gdbarch.
  67         (score_analyze_prologue): use get_frame_arch to get at the current
  68         architecture.
  69
  70         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
  71         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
  72         current_gdbarch by gdbarch. Update caller.
  73         (sparc_frame_cache): Use get_frame_arch to get at the current
  74         architecture.
  75         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
  76         sparc_analyze_prologue.
  77
  78         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
  79         parameter.
  80
  81 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
  82
  83         * exec.c: #include "arch-utils.h"
  84          (print_section_info): Use gdbarch_from_bfd to get at the
  85         current architecture. Replace current_gdbarch. Fix indention. Replace
  86         deprecated_print_address_numeric by paddress.
  87         * Makefile.in (exec.o) Add dependency to arch-utils.h.
  88
  89         * valprint.c (val_print_string): Replace
  90         deprecated_print_address_numeric.
  91         * tracepoint.c (trace_mention, scope_info): Likewise.
  92         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
  93         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
  94         (maintenance_check_symtabs): Likewise.
  95         * symfile.c (list_overlays_command): Likewise.
  96         * stack.c (frame_info, print_block_frame_labels): Likewise.
  97         * printcmd.c (print_address, print_address_demangle)
  98         (address_info): Likewise.
  99         * corefile.c (memory_error): Likewise.
 100         * infcmd.c (jump_command): Likewise.
 101         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
 102         (mention, delete_breakpoint): Likewise.
 103         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
 104         * dwarf2read.c (dump_die): Likewise.
 105         * ada-valprint.c (ada_val_print_1): Likewise.
 106         * f-valprint.c (f_val_print): Likewise.
 107         * linux-fork.c (info_forks_command): Likewise.
 108         * m32r-com.c (m32r_load_section, m32r_load)
 109         (m32r_upload_command): Likewise.
 110
 111         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
 112
 113 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 114
 115         * gdbarch.sh (skip_prologue): Add gdbarch
 116         as parameter.
 117         * gdbarch.{c,h}: Regenerate.
 118
 119         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
 120         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 121         * avr-tdep.c (avr_skip_prologue): Likewise.
 122         * cris-tdep.c (cris_skip_prologue): Likewise.
 123         * frv-tdep.c (frv_skip_prologue): Likewise.
 124         * h8300-tdep.c (h8300_skip_prologue): Likewise.
 125         * hppa-tdep.c (hppa_skip_prologue): Likewise.
 126         * i386-tdep.c (i386_skip_prologue): Likewise.
 127         * ia64-tdep.c (ia64_skip_prologue): Likewise.
 128         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
 129         * m32r-tdep.c (m32r_skip_prologue): Likewise.
 130         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
 131         * m68k-tdep.c (m68k_skip_prologue): Likewise.
 132         * m88k-tdep.c (m88k_skip_prologue): Likewise.
 133         * mep-tdep.c (mep_skip_prologue): Likewise.
 134         * mips-tdep.c (mips_skip_prologue): Likewise.
 135         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
 136         * mt-tdep.c (mt_skip_prologue): Likewise.
 137         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
 138         * score-tdep.c (score_skip_prologue): Likewise.
 139         * sh64-tdep.c (sh64_skip_prologue): Likewise.
 140         * sh-tdep.c (sh_skip_prologue): Likewise.
 141         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
 142         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
 143         * spu-tdep.c (spu_skip_prologue): Likewise.
 144         * v850-tdep.c (v850_skip_prologue): Likewise.
 145         * vax-tdep.c (vax_skip_prologue): Likewise.
 146         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 147         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
 148
 149         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
 150         current_gdbarch by gdbarch.
 151         * m32c-tdep.c (m32c_skip_prologue): Likewise.
 152         * s390-tdep.c (s390_skip_prologue): Likewise.
 153
 154 2008-01-10  Doug Evans  <dje@google.com>
 155
 156         * defs.h (struct continuation_arg): Fix typo in comment.
 157         * target.c (target_translate_tls_address): Fix comment spelling error.
 158
 159 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 160
 161         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
 162         (DOUBLEST_SCAN_FORMAT): Likewise.
 163         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
 164         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
 165         * c-exp.y (parse_number): Likewise.
 166         * jv-exp.y (parse_number): Likewise.
 167         * objc-exp.y (parse_number): Likewise.
 168         * p-exp.y (parse_number): Likewise.
 169
 170 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
 171
 172         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
 173         (check_typedef): Likewise.
 174
 175 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
 176
 177         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
 178         seen_double_big_d, treat the new H, D, and DD modifiers as length
 179         modifiers.
 180
 181 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
 182
 183         * dwarf2read.c (read_enumeration_type): Add comment.
 184
 185 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 186
 187         * config.in: Regenerate.
 188
 189 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
 190
 191         * ada-lang.c (ada_convert_actual): Renames convert_actual.
 192         Make non-static.
 193         (ada_convert_actuals): Delete.
 194         * ada-lang.h (ada_convert_actual): Add declaration.
 195         (ada_convert_actuals): Remove declaration.
 196         * infcall.c: #include "ada-lang.h".
 197         (value_arg_coerce): Add new parameter sp.  Update function
 198         documetnation.  Add handling of Ada function call parameters.
 199         * Makefile.in (infcall.o): Update dependencies.
 200
 201 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 202
 203         * ada-lang.c (ensure_lval): Fix value lval kind.
 204         (convert_actual): Add handling for arguments passed by reference.
 205
 206 2008-01-08  Doug Evans  <dje@google.com>
 207
 208         * dbxread.c (read_dbx_symtab): Fix indentation.
 209
 210 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 211
 212         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
 213         (valarith.o): Depend on dfp.h.
 214         (valops.o): Likewise.
 215         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
 216         (set_decnumber_context): New function.
 217         (decimal_check_errors): Likewise.
 218         (decimal_from_number): Likewise.
 219         (decimal_to_number): Likewise.
 220         (decimal_from_string): Use set_decnumber_context and
 221         decimal_check_errors.
 222         (decimal_from_integral): New function.
 223         (decimal_from_floating): Likewise.
 224         (decimal_to_double): Likewise.
 225         (promote_decimal): Likewise.
 226         (decimal_binop): Likewise.
 227         (decimal_is_zero): Likewise.
 228         (decimal_compare): Likewise.
 229         (decimal_convert): Likewise.
 230         * dfp.h (decimal_from_integral): New prototype.
 231         (decimal_from_floating): Likewise.
 232         (decimal_to_double): Likewise.
 233         (decimal_binop): Likewise.
 234         (decimal_is_zero): Likewise.
 235         (decimal_compare): Likewise.
 236         (decimal_convert): Likewise.
 237         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
 238         call to value_from_decfloat.
 239         * valarith.c: Include dfp.h.
 240         (value_args_as_decimal): New function.
 241         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
 242         (value_logical_not): Likewise.
 243         (value_equal): Likewise.
 244         (value_less): Likewise.
 245         (value_pos): Likewise.
 246         (value_neg): Formatting fix.
 247         * valops.c: Include dfp.h.
 248         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
 249         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
 250         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
 251         (value_from_decfloat): Remove expect_type argument.
 252         * value.h (value_from_decfloat): Update prototype.
 253
 254 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
 255
 256         Ignore change in name of dynamic linker during
 257         execution on Solaris.  This also unbreaks pending breakpoints.
 258
 259         * solist.h (struct target_so_ops): New field same.
 260         * solib-svr4.c (svr4_same): New.
 261         (_initialize_svr4_solib): Register svr4_same.
 262         * solib.c (update_solib_list): Use ops->same, if available.
 263
 264 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
 265
 266         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
 267         when using MS-DOS paths.
 268
 269 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
 270
 271         * NEWS: Mention --pid and --core command line behaviour changes.
 272
 273 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
 274
 275         * main.c (captured_main): Remove 'count' varible and the
 276         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
 277         --pid options were issued simultaneously.  If an explicit pid
 278         option was passed, don't fallback to core file.  Detect extra
 279         arguments better in the presence of explicit pid or core
 280         arguments.
 281
 282 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
 283
 284         * ada-lang.c (ada_which_variant_applies): Correctly compute
 285         the value of the discriminant when the variant record is packed.
 286
 287 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 288
 289         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
 290         that are used to differentiate homonyms.
 291
 292 2008-01-04  Jerome Guitton  <guitton@adacore.com>
 293
 294         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
 295         when the type is an anonymous pointer type.
 296         (ada_check_typedef): Avoid a seg fault when the type is null.
 297         * ada-typeprint.c (print_array_type): Add support for pointer
 298         to packed arrays.
 299
 300 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
 301
 302         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
 303
 304 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 305
 306         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
 307         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
 308
 309 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 310
 311         * ada-exp.y (chop_separator): New function.
 312         (write_selectors): Rewrite to re-use chop_separator.
 313         (ada_nget_field_index, get_symbol_field_type): New functions.
 314         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
 315         expressions.
 316
 317 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 318
 319         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
 320         of SYMBOL_VALUE when working with function symbols.
 321
 322 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 323
 324         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
 325         expressions.  These expressions do not need to be rewriten.
 326
 327 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 328
 329         * dwarf2read.c (read_enumeration_type): Flag type as stub if
 330         the given die is a declaration.
 331
 332 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 333
 334         * ada-lang.c (ada_array_bound_from_type): Make non-static.
 335         Handle properly the case when the index type is an enumerated type.
 336         Do not return the subtype of the bounds type, just return the
 337         bounds type directly - this is not needed and is more consistent
 338         with what we do for arrays when no XA parallel type exists.
 339
 340 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 341
 342         * ada-lang.c (static_unwrap_type): Add forward declaration.
 343         (template_to_static_fixed_type): Fields of dynamic types sometimes
 344         also need to be unwrapped. Take this into account.
 345         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
 346         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
 347         * ada-typeprint.c (ada_print_type): Get the typename from
 348         the original type, not the base type.
 349
 350 2008-01-03  Jerome Guitton  <guitton@adacore.com>
 351
 352         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
 353         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
 354         Update calls to ada_to_fixed_type.
 355         (ada_template_to_fixed_record_type_1): Ditto, but without looking
 356         for the tag.
 357         (ada_to_fixed_type): Add check_tag parameter; do not look for
 358         tag if null.  When looking for a tag, use a fixed record type.
 359         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
 360         * ada-valprint.c (printable_val_type, ada_value_print): Update
 361         calls to ada_to_fixed_type.
 362
 363 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
 364
 365         * doublest.c (convert_floatformat_to_doublest): Call
 366         floatformat_to_doublest instead of floatformat_to_double and use
 367         DOUBLEST variables.
 368         (convert_doublest_to_floatformat): Call floatformat_from_doublest
 369         instead of floatformat_from_double and use DOUBLEST variables.
 370
 371 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
 372
 373         * MAINTAINERS (Write After Approval): Add self.
 374
 375 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 376
 377         * symfile.c (set_initial_language): Make non-static.
 378         * symfile.h (set_initial_language): Add declaration.
 379         * language.c: #include "symfile.h".
 380         (set_language): Call set_initial_language if the frame language
 381         could not be determined.
 382
 383 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
 384
 385         * eval.c (evaluate_subexp_for_address): Provide frame address to
 386         locate_var_value only if it will be needed.
 387
 388 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 389
 390         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
 391
 392 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
 393
 394         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
 395         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
 396         This is needed to make sure that any other treatment applied
 397         to the resulting value does not fail for spurious reason,
 398         such as trying to take the address of this value.
 399
 400 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
 401
 402         * ada-lang.c (ada_value_equal): Dereference reference types when
 403         comparing arrays.
 404
 405 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
 406
 407         Updated copyright notices for most files.
 408
 409 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
 410
 411         * win32-nat.c (psapi_module_handle): Remove static.
 412         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
 413         return first module found if base_address is zero.  Don't initialize
 414         psapi function pointers here.  Convert to cygwin paths when
 415         appropriate.
 416         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
 417         executable name.  Use get_module_name when that fails or when
 418         !__CYGWIN__.
 419         (_initialize_psapi): New function.  Initialize psapi stuff before it is
 420         needed or issue a warning if it is not found.  Move psapi_module_handle
 421         here.
 422
 423 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 424
 425         * ada-lang.c (ada_remove_trailing_digits): New function.
 426         (ada_remove_po_subprogram_suffix): New function.
 427         (ada_decode): Improve. Move the description of the algorithm
 428         directly inside the code, instead of in the function global
 429         description.
 430
 431 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 432
 433         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
 434         and always print the dereferenced value.
 435
 436 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 437
 438         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
 439         of the case where the first argument is a reference.
 440         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
 441
 442 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 443
 444         Implement support for Ada interface types.
 445
 446         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
 447         (ada_is_ignored_field): Ignore fields that are a dispatch table
 448         of a tagged type.
 449
 450 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 451
 452         * top.c (print_gdb_version): Update copyright year.
 453
 454 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 455
 456         * ChangeLog-2007: New ChangeLog rotation.
 457         * ChangeLog: Reset for 2008.
 458         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
 459         ChangeLog-2007.
 460
 461 For older changes see ChangeLog-2007.
 462 \f
 463 Local Variables:
 464 mode: change-log
 465 left-margin: 8
 466 fill-column: 74
 467 version-control: never
 468 coding: utf-8
 469 End: