gdb/ChangeLog

   1 2007-11-09  Markus Deuling  <deuling@de.ibm.com>
   2
   3         * gdbarch.sh (convert_register_p): Add gdbarch as parameter.
   4         * ia64-tdep.c (ia64_convert_register_p): Likewise.
   5         * i387-tdep.c (i387_convert_register_p): Likewise.
   6         * i387-tdep.h (i387_convert_register_p): Likewise.
   7         * alpha-tdep.c (alpha_convert_register_p): Likewise.
   8         * gdbarch.{c,h}: Regenerate.
   9
  10         * rs6000-tdep.c (rs6000_convert_register_p): Add gdbarch as parameter.
  11         Replace current_gdbarch by gdbarch.
  12         * mips-tdep.c (mips_convert_register_p): Likewise.
  13         * m68k-tdep.c (m68k_convert_register_p): Likewise.
  14         * i386-tdep.c (i386_convert_register_p): Likewise.
  15
  16 2007-11-08  Aleksandar Ristovski  <aristovski@qnx.com>
  17
  18         * gdb_string.h: Include <strings.h>.
  19
  20 2007-11-08  Vladimir Prus  <vladimir@codesourcery.com>
  21
  22         * breakpoint.c (break_command_1): Remove
  23         pending_bp parameter.
  24         (create_breakpoint): Likewise.
  25         (create_breakpoints): Likewise. Adjust call to
  26         create_breakpoint.
  27         (break_command_1): Likewise. Adjust call to
  28         create_breakpoints.
  29         (do_captured_breakpoint): Adjust call to
  30         create_breakpoints.
  31         (break_command, tbreak_command, hbreak_command)
  32         (stopin_command, stopat_command): Adjust call
  33         to break_command_1.
  34
  35 2007-11-07  Joseph Myers  <joseph@codesourcery.com>
  36             Daniel Jacobowitz  <dan@codesourcery.com>
  37
  38         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Right-align
  39         struct values smaller than one doubleword; left-align those
  40         larger.  Pass structs containing a single floating-point value in
  41         registers.
  42
  43 2007-11-07  Joseph Myers  <joseph@codesourcery.com>
  44             Daniel Jacobowitz  <dan@codesourcery.com>
  45
  46         * gdbtypes.c (floatformats_ibm_long_double): New.
  47         * gdbtypes.h (floatformats_ibm_long_double): Declare.
  48         * ia64-tdep.c (floatformat_ia64_ext): Update for addition of
  49         split_half field.
  50         * mips-tdep.c (n32n64_floatformat_always_valid,
  51         floatformat_n32n64_long_double_big, floatformats_n32n64_long):
  52         Remove.
  53         (mips_gdbarch_init): Use floatformats_ibm_long_double instead of
  54         floatformats_n32n64_long.
  55         * ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long
  56         double.
  57         * doublest.c (convert_floatformat_to_doublest,
  58         convert_doublest_to_floatformat): Handle split floating-point
  59         formats.
  60         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long
  61         double arguments.
  62         (ppc64_sysv_abi_push_dummy_call): Likewise.
  63         (do_ppc_sysv_return_value): Handle IBM long double return.
  64
  65 2007-11-07  Vladimir Prus  <vladimir@codesourcery.com>
  66
  67         Fix crash when a variable object being deleted
  68         has any of its children deleted previously.
  69
  70         * varobj.c (delete_variable_1): Don't recurse
  71         into deleted children.
  72
  73 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
  74
  75         * gdbarch.sh (legacy_virtual_frame_pointer): Add gdbarch parameter.
  76         * gdbarch.{c,h}: Regenerate.
  77         * arch-utils.c (legacy_virtual_frame_pointer): Add gdbarch parameter.
  78         Replace current_gdbarch by gdbarch.
  79         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
  80         * mips-tdep.c (mips_virtual_frame_pointer): Likewise.
  81         * spu-tdep.c (spu_virtual_frame_pointer): Likewise.
  82
  83 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
  84
  85         * shnbsd-tdep.c (shnbsd_supply_gregset, shnbsd_collect_gregset): Use
  86         get_regcache_arch to get at the current architecture by regcache.
  87         * xstormy16-tdep.c (xstormy16_frame_prev_register): Use get_frame_arch
  88         to get at the current architecture by frame_info.
  89         * fbsd-nat.c (fbsd_make_corefile_notes): Use get_regcache_arch to get
  90         at the current architecture by regcache.
  91         * gnu-v3-abi.c (gnuv3_skip_trampoline): Use get_frame_arch to get at
  92         the current architecture by frame_info.
  93         (build_gdb_vtable_type): Replace current_gdbarch by gdbarch.
  94         * aix-thread.c (special_register_p): Add gdbarch as parameter.
  95         (fetch_regs_kernel_thread, store_regs_kernel_thread): Add gdbarch to
  96         caller of special_register_p.
  97
  98 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
  99
 100         * infcall.c (call_function_by_hand): Use get_frame_arch to get at the
 101         current architecture by frame_info.
 102
 103 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
 104
 105         * xtensa-tdep.h (SIZEOF_GREGSET, XTENSA_ELF_NGREG) Remove.
 106
 107 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
 108
 109         * s390-nat.c (supply_gregset, fill_gregset): Use get_regcache_arch to
 110         get at the current architecture by regcache.
 111         (SUBOFF): Add gdbarch to macro definition.
 112
 113 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
 114
 115         * gdbarch.sh (breakpoint_from_pc): Add gdbarch parameter.
 116         * gdbarch.{c,h}: Regenerate.
 117
 118         * xtensa-tdep.c (xtensa_breakpoint_from_pc): Add gdbarch parameter.
 119         Replace current_gdbarch by gdbarch.
 120         * sh-tdep.c (sh_breakpoint_from_pc): Likewise.
 121         * sh64-tdep.c (sh64_breakpoint_from_pc): Likewise.
 122         * score-tdep.c (score_breakpoint_from_pc): Likewise.
 123         * mips-tdep.c (mips_breakpoint_from_pc): Likewise.
 124         * m32r-tdep.c (m32r_breakpoint_from_pc): Likewise.
 125         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
 126         * arm-tdep.c (arm_breakpoint_from_pc): Likewise.
 127
 128         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Add gdbarch
 129         parameter.
 130         * vax-tdep.c (vax_breakpoint_from_pc): Likewise.
 131         * v850-tdep.c (v850_breakpoint_from_pc): Likewise.
 132         * spu-tdep.c (spu_breakpoint_from_pc): Likewise.
 133         * sparc-tdep.c (sparc_breakpoint_from_pc): Likewise.
 134         * s390-tdep.c (s390_breakpoint_from_pc): Likewise.
 135         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Likewise.
 136         * mt-tdep.c (mt_breakpoint_from_pc): Likewise.
 137         * mep-tdep.c (mep_breakpoint_from_pc): Likewise.
 138         * m88k-tdep.c (m88k_breakpoint_from_pc): Likewise.
 139         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Likewise.
 140         * m32c-tdep.c (m32c_breakpoint_from_pc): Likewise.
 141         * ia64-tdep.c (ia64_breakpoint_from_pc): Likewise.
 142         * i386-tdep.c (i386_breakpoint_from_pc): Likewise.
 143         * hppa-tdep.c (hppa_breakpoint_from_pc): Likewise.
 144         * h8300-tdep.c (h8300_breakpoint_from_pc): Likewise.
 145         * frv-tdep.c (frv_breakpoint_from_pc): Likewise.
 146         * cris-tdep.c (cris_breakpoint_from_pc): Likewise.
 147         * avr-tdep.c (avr_breakpoint_from_pc): Likewise.
 148         * alpha-tdep.c (alpha_breakpoint_from_pc): Likewise.
 149         * m68k-tdep.c (m68k_local_breakpoint_from_pc): Likewise.
 150
 151         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Add gdbarch parameter.
 152         Replace current_gdbarch by gdbarch.
 153         (rs6000_software_single_step): Use get_frame_arch to get at the
 154         current architecture by frame_info. Add gdbarch to
 155         rs6000_breakpoint_from_pc call.
 156
 157 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
 158
 159         * frv-tdep.c (frv_register_name, frv_check_watch_resources): Replace
 160         macro CURRENT_VARIANT by its expression.
 161         (CURRENT_VARIANT): Remove.
 162         (frv_check_watch_resources): Add gdbarch parameter.
 163
 164 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
 165
 166         * MAINTAINERS (Write After Approval): Add self.
 167
 168 2007-11-05  Ulrich Weigand  <uweigand@de.ibm.com>
 169
 170         * features/rs6000/power-core.xml: Use uint32 as register type.
 171         * features/rs6000/power64-core.xml: Use uint64/uint32 as register type.
 172         * features/rs6000/powerpc-32.c: Regenerate.
 173         * features/rs6000/powerpc-403.c: Regenerate.
 174         * features/rs6000/powerpc-403gc.c: Regenerate.
 175         * features/rs6000/powerpc-505.c: Regenerate.
 176         * features/rs6000/powerpc-602.c: Regenerate.
 177         * features/rs6000/powerpc-603.c: Regenerate.
 178         * features/rs6000/powerpc-604.c: Regenerate.
 179         * features/rs6000/powerpc-64.c: Regenerate.
 180         * features/rs6000/powerpc-7400.c: Regenerate.
 181         * features/rs6000/powerpc-750.c: Regenerate.
 182         * features/rs6000/powerpc-860.c: Regenerate.
 183         * features/rs6000/powerpc-e500.c: Regenerate.
 184
 185 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
 186
 187         * breakpoint.c (set_raw_breakpoint_without_location): Make static.
 188
 189 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
 190
 191         * breakpoint.h (create_solib_load_event_breakpoint)
 192         (create_solib_unload_event_breakpoint)
 193         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
 194         (create_exec_event_catchpoint): Delete declaration.
 195         * breakpoint.c (create_solib_load_event_breakpoint)
 196         (solib_load_unload_1, create_solib_unload_event_breakpoint): Delete.
 197         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
 198         (create_exec_event_catchpoint): Make static.
 199
 200 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
 201
 202         * breakpoint.h (set_breakpoint_sal): Remove declaration.
 203         * breakpoint.c (set_breakpoint_sal): Delete.
 204
 205 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
 206
 207         * buildsym.c (finish_block): Remove "#if 1"/"#endif" brackets.
 208         (make_blockvector): Likewise. Remove FIXME comment.
 209
 210 2007-11-05  Luis Machado  <luisgpm@br.ibm.com>
 211
 212         * printcmd.c: (printf_command): Add support for new DFP
 213         modifiers %H, %D and %DD.
 214         * configure.ac: Add check for DECFLOAT printf support.
 215         * configure: Regenerated.
 216
 217 2007-11-02  Ulrich Weigand  <uweigand@de.ibm.com>
 218
 219         * gdbtypes.h (struct cplus_struct_type): Remove runtime_ptr member.
 220         (TYPE_RUNTIME_PTR, TYPE_VTABLE, TYPE_HAS_VTABLE,
 221         TYPE_PRIMARY_BASE, TYPE_VIRTUAL_BASE_LIST): Remove macros.
 222         (HP_ACC_VFUNC_START, HP_ACC_VBASE_START, HP_ACC_TYPEINFO_OFFSET,
 223         HP_ACC_TOP_OFFSET_OFFSET): Likewise.
 224         (has_vtable, primary_base_class, virtual_base_list_length,
 225         virtual_base_list_length_skip_primaries, virtual_base_index,
 226         virtual_base_index_skip_primaries, class_index_in_primary_list,
 227         count_virtual_fns): Remove prototypes.
 228         * gdbtypes.c (has_vtable, primary_base_class, current_vbase_list,
 229         virtual_base_list_aux, virtual_base_list, virtual_base_list_length,
 230         virtual_base_list_length_skip_primaries, virtual_base_index,
 231         virtual_base_index_skip_primaries, class_index_in_primary_list,
 232         count_virtual_fns): Remove.
 233
 234         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Remove.
 235         (hpacc_vtbl_ptr_name, hpacc_vtbl_ptr_type_name): Remove.
 236         (cp_print_value_fields): Remove support for HP aCC vtables.
 237         (cp_print_value): Likewise.
 238         * c-typeprint.c (c_type_print_base): Likewise.
 239
 240         * value.h (find_rt_vbase_offset): Remove prototype.
 241         * valops.c (find_rt_vbase_offset): Remove.
 242         (search_struct_method): Remove support for HP aCC vtables.
 243         (find_method_list): Likewise.
 244
 245 2007-11-02  Ulrich Weigand  <uweigand@de.ibm.com>
 246
 247         * language.h (struct language_defn): Remove la_builtin_type_vector
 248         and string_char_type members.
 249         * language.c (language_string_char_type): No longer consult
 250         la->string_char_type.
 251         (language_lookup_primitive_type_by_name): No longer consult
 252         current_language->la_builtin_type_vector.
 253
 254         * language.c (unknown_language_defn, auto_language_defn,
 255         local_language_defn): Adapt initializer.
 256         * ada-lang.c (ada_language_defn): Likewise.
 257         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn,
 258         minimal_language_defn): Likewise.
 259         * f-lang.c (f_language_defn): Likewise.
 260         * jv-lang.c (java_language_defn): Likewise.
 261         * m2-lang.c (m2_language_defn): Likewise.
 262         * objc-lang.c (objc_language_defn): Likewise.
 263         * p-lang.c (pascal_language_defn): Likewise.
 264         * scm-lang.c (scm_language_defn): Likewise.
 265
 266 2007-11-02  Markus Deuling  <deuling@de.ibm.com>
 267
 268         * frame.c (frame_id_inner): Add gdbarch parameter. Replace
 269         current_gdbarch by gdbarch.
 270         (frame_find_by_id, get_prev_frame_1): Use get_frame_arch to get at the
 271         current architecture by frame_info.
 272         * frame.h (frame_id_inner): Add gdbarch parameter.
 273         * stack.c (return_command): Use get_frame_arch to get at the current
 274         architecture by frame_info. Update call of frame_id_inner.
 275         * infrun.c (handle_inferior_event): Likewise.
 276         * dummy-frame.c (dummy_frame_push):  Use get_regcache_arch to get at the
 277         current architecture by regcache. Update call of frame_id_inner.
 278
 279 2007-11-02  Markus Deuling  <deuling@de.ibm.com>
 280
 281         * gdbarch.sh (register_name): Add gdbarch parameter.
 282         * gdbarch.{c,h}: Regenerate.
 283
 284         * target-descriptions.c (tdesc_register_name): Add gdbarch parameter.
 285         (tdesc_register_name): Replace current_gdbarch by gdbarch.
 286         * target-descriptions.h (tdesc_register_name): Add gdbarch parameter.
 287
 288         * xstormy16-tdep.c (xstormy16_register_name): Add gdbarch parameter.
 289         * vax-tdep.c (vax_register_name): Add gdbarch parameter.
 290         * spu-tdep.c (spu_register_name): Add gdbarch parameter.
 291         * s390-tdep.c (s390_register_name): Add gdbarch parameter.
 292         * mt-tdep.c (mt_register_name): Add gdbarch parameter.
 293         (mt_registers_info): Replace current_gdbarch by gdbarch.
 294         (mt_register_reggroup_p): Add gdbarch to mt_register_name call.
 295         * mips-tdep.c (mips_register_name): Add gdbarch parameter. Replace
 296         current_gdbarch by gdbarch.
 297         (mips_register_name): Add gdbarch to tdesc_register_name call.
 298         * mep-tdep.c (mep_register_name): Add gdbarch parameter. Replace
 299         current_gdbarch by gdbarch.
 300         (mep_register_reggroup_p): Add gdbarch to mep_register_name call.
 301         * m32c-tdep.c (m32c_register_name): Add gdbarch parameter. Replace
 302         current_gdbarch by gdbarch.
 303         * m88k-tdep.c (m88k_register_name): Add gdbarch parameter.
 304         * m68k-tdep.c (m68k_register_name): Add gdbarch parameter.
 305         * m32r-tdep.c (m32r_register_name): Add gdbarch parameter.
 306         (m32r_frame_unwind_cache): Use get_frame_arch to get at the current
 307         architecture by frame_info.
 308         * iq2000-tdep.c (iq2000_register_name): Add gdbarch parameter.
 309         * ia64-tdep.c (ia64_register_name): Add gdbarch parameter.
 310         * hppa-tdep.c (hppa32_register_name, hppa64_register_name): Add gdbarch
 311         parameter.
 312         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
 313         (h8300sx_register_name): Add gdbarch parameter.
 314         * cris-tdep.c (cris_register_name, crisv32_register_name): Add
 315         gdbarch parameter. Replace current_gdbarch by gdbarch.
 316         (cris_gdbarch_init): Replace current_gdbarch by gdbarch (comment).
 317         * avr-tdep.c (avr_register_name): Add gdbarch parameter.
 318         * arm-tdep.c (arm_register_name): Add gdbarch paramete
 319         * amd64-tdep.c (amd64_register_name): Add gdbarch parameter. Update
 320         caller.
 321         * amd64-tdep.h (amd64_register_name): Add gdbarch parameter.
 322         * amd64-linux-tdep.c (amd64_linux_register_name): Add gdbarch parameter.
 323         * alpha-tdep.c (alpha_register_name): Add gdbarch parameter.
 324         (alpha_cannot_fetch_register, alpha_cannot_store_register): Update call
 325         of alpha_register_name.
 326         * frv-tdep.c (frv_register_name): Add gdbarch parameter.
 327         * i386-tdep.c (i386_register_name): Add gdbarch parameter. Replace
 328         current_gdbarch by gdbarch.
 329         (i386_register_type): Replace ?current_gdbarch by gdbarch.
 330         * i386-tdep.h (i386_register_name): Add gdbarch parameter.
 331         * i386-linux-tdep.c (i386_linux_register_name): Add gdbarch parameter.
 332
 333         * m68hc11-tdep.c (m68hc11_register_name): Add gdbarch parameter.
 334         (m68hc11_register_reggroup_p): Add gdbarch to call of
 335         m68hc11_register_name.
 336         * mn10300-tdep.c (mn10300_generic_register_name, am33_register_name)
 337         (am33_2_register_name): Add gdbarch parameter.
 338         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 339         architecture by frame_info.
 340         (mn10300_dump_tdep): Replace current_gdbarch by gdbarch.
 341         * rs6000-tdep.c (rs6000_register_name): Add gdbarch parameter. Replace
 342         current_gdbarch by gdbarch.
 343         * score-tdep.c (score_register_name): Add gdbarch parameter.
 344         (score_return_value, score_push_dummy_call): Replace current_gdbarch
 345         by gdbarch.
 346         * sh64-tdep.c (sh64_register_name): Add gdbarch parameter.
 347         (sh64_compact_reg_base_num, sh64_register_convert_to_virtual)
 348         (sh64_register_convert_to_raw, sh64_fv_reg_base_num)
 349         (sh64_dr_reg_base_num, sh64_fpp_reg_base_num): Add gdbarch parameter
 350         and update caller. Replace current_gdbarch by gdbarch.
 351         (sh64_extract_return_value, sh64_store_return_value): Use
 352         get_regcache_arch to get at the current architecture by regcache.
 353         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
 354         (sh_sh3e_register_name, sh_sh2e_register_name, sh_sh2a_register_name)
 355         (sh_sh2a_nofpu_register_name, sh_sh_dsp_register_name)
 356         (sh_sh3_dsp_register_name, sh_sh4_register_name)
 357         (sh_sh4_nofpu_register_name, sh_sh4al_dsp_register_name): Add gdbarch
 358         parameter.
 359         (fv_reg_base_num, dr_reg_base_num, sh_justify_value_in_reg)
 360         (sh_next_flt_argreg): Add gdbarch parameter and update caller. Replace
 361         current_gdbarch by gdbarch.
 362         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Use
 363         get_regcache_arch to get at the current architecture by regcache.
 364         * sparc-tdep.c (sparc32_register_name): Add gdbarch parameter.
 365         * sparc64-tdep.c (sparc64_register_name): Add gdbarch parameter.
 366         * v850-tdep.c (v850_register_name, v850e_register_name): Add gdbarch
 367         parameter.
 368         (v850_unwind_sp, v850_unwind_pc): Replace current_gdbarch by gdbarch.
 369         * xtensa-tdep.c (xtensa_register_name): Add gdbarch parameter. Replace
 370         current_gdbarch by gdbarch.
 371         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
 372         (xtensa_frame_prev_register): Add gdbarch parameter to
 373         xtensa_register_name call.
 374
 375 2007-10-31  Ulrich Weigand  <uweigand@de.ibm.com>
 376
 377         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Fall back to
 378         find_solib_trampoline_target if PC is not in .plt section.
 379
 380 2007-10-31  Ulrich Weigand  <uweigand@de.ibm.com>
 381
 382         * elfread.c (elf_symtab_read): When constructing a solib trampoline
 383         minimal symbol from an undefined dynamic symbol, use proper section.
 384
 385 2007-10-31  Markus Deuling  <deuling@de.ibm.com>
 386
 387         * arm-linux-nat.c (fetch_register, fetch_regs): Use get_regcache_arch
 388         to get at the current architecture by regcache.
 389
 390 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 391
 392         * libunwind-frame.c (libunwind_frame_sniffer)
 393         libunwind_frame_prev_register, libunwind_sigtramp_frame_sniffer)
 394         (libunwind_frame_cache): Use get_frame_arch to get at the current
 395         architecture by frame_info.
 396         (libunwind_get_reg_special): Replace current_gdbarch by gdbarch.
 397
 398 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 399
 400         * iq2000-tdep.c (iq2000_frame_prev_register): Use get_frame_arch to get
 401         at the current architecture by frame_info.
 402
 403 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 404
 405         * inf-child.c (inf_child_fetch_inferior_registers): Use
 406         get_regcache_arch to get at the current architecture by regcache.
 407
 408 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 409
 410         * inf-ptrace.c (inf_ptrace_fetch_registers)
 411         (inf_ptrace_fetch_register, inf_ptrace_store_register)
 412         (inf_ptrace_store_registers): Use get_regcache_arch to get at the
 413         current architecture by regcache.
 414
 415 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 416
 417         * hpux-thread.c (hpux_thread_fetch_registers)
 418         (hpux_thread_store_registers): Use get_regcache_arch to get at the
 419         current architecture by regcache.
 420
 421 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 422
 423         * hppa-tdep.c (hppa_frame_cache): Use get_frame_arch to get at the
 424         current architecture by frame_info.
 425
 426 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 427
 428         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
 429         (go32_store_registers): Use get_regcache_arch to get at the current
 430         architecture by regcache.
 431
 432 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 433
 434         * gdbtypes.c (gdbtypes_post_init): Replace current_gdbarch by gdbarch.
 435
 436 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 437
 438         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Use get_frame_arch
 439         to get at the current architecture by frame_info.
 440
 441 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 442
 443         * f-lang.c (build_fortran_types): Replace current_gdbarch by gdbarch.
 444
 445 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 446
 447         * core-regset.c (fetch_core_registers): Use get_regcache_arch to get at
 448         the current architecture by regcache.
 449
 450 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 451
 452         * corelow.c (get_core_registers): Use get_regcache_arch to get at the
 453         current architecture by regcache.
 454
 455 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 456
 457         * bsd-uthread.c (bsd_uthread_fetch_registers)
 458         (bsd_uthread_store_registers): Use get_regcache_arch to get at the
 459         current architecture by regcache.
 460
 461 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 462
 463         * avr-tdep.c (avr_frame_unwind_cache, avr_frame_prev_register): Use
 464         get_frame_arch to get at the current architecture by frame_info.
 465
 466 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 467
 468         * arm-tdep.c (arm_get_next_pc): Replace current_gdbarch by gdbarch.
 469
 470 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 471
 472         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
 473         (store_regs): Use get_regcache_arch to get at the current architecture
 474         by regcache.
 475
 476 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 477
 478         * arm-linux-tdep.c (arm_linux_supply_gregset): Use get_regcache_arch
 479         to get at the current architecture by regcache.
 480
 481 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 482
 483         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
 484         (alphabsd_store_inferior_registers): Use get_regcache_arch to get at
 485         the current architecture by regcache.
 486
 487 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
 488
 489         * ada-lang.c (ada_language_arch_info): Replace current_gdbarch by
 490         gdbarch.
 491
 492 2007-10-30  Daniel Jacobowitz  <dan@codesourcery.com>
 493
 494         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Check the selected
 495         soft float and vector ABIs.  Support the generic vector ABI for
 496         AltiVec types.
 497         (do_ppc_sysv_return_value): Likewise.  Correct argument types and
 498         casts.
 499         (ppc64_sysv_abi_push_dummy_call): Assert that floating point is
 500         supported.
 501         * ppc-tdep.h (enum powerpc_vector_abi): New.
 502         (struct gdbarch_tdep): Add soft_float and vector_abi.
 503         * rs6000-tdep.c (setpowerpccmdlist, showpowerpccmdlist)
 504         (powerpc_soft_float_global, powerpc_vector_strings)
 505         (powerpc_vector_abi_global, powerpc_vector_abi_string): New.
 506         (rs6000_gdbarch_init): Check for soft-float and vector ABI markings.
 507         (set_powerpc_command, show_powerpc_command, powerpc_set_soft_float)
 508         (powerpc_set_vector_abi): New.
 509         (_initialize_rs6000_tdep): Register "set powerpc" and "show powerpc"
 510         commands.
 511         * Makefile.in (elf_ppc_h): New.
 512         (rs6000-tdep.o): Update.
 513
 514 2007-10-29  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
 515
 516         * ppc-linux-tdep.c (ppc32_linux_reg_offsets): Corrected
 517         swapped offsets and VRSAVE offset.
 518         (ppc64_linux_reg_offsets): Corrected swapped offsets.
 519         (ppc32_linux_vrregset): Added.
 520         (ppc_linux_regset_from_core_section): Added support for
 521         .reg-ppc-vmx section.
 522         * ppc-tdep.h (ppc_altivec_support_p): Declare.
 523         (ppc_supply_vrregset): Declare.
 524         (ppc_collect_vrregset): Declare.
 525         * rs6000-tdep.c (ppc_altivec_support_p): Added.
 526         (ppc_supply_vrregset): Added.
 527         (ppc_collect_vrregset): Added.
 528         * corelow.c (get_core_registers): Added support for
 529         .reg-ppc-vmx section.
 530
 531 2007-10-29  Joel Brobecker  <brobecker@adacore.com>
 532
 533         GDB 6.7.1 released.
 534
 535 2007-10-26  Jim Blandy  <jimb@codesourcery.com>
 536
 537         * ax-gdb.h (expr_to_address_and_size): Delete declaration for
 538         deleted function.
 539
 540         * tracepoint.c (tracepoint_operation): Report the deletion event
 541         after we have unlinked the tracepoint from the list, and use the
 542         proper tracepoint number.
 543
 544         * ax-gdb.c (expr_to_agent): Delete unused function.
 545         (expr_to_address_and_size): Delete #if 0'd function.
 546         * ax-gdb.h (expr_to_agent): Delete declaration.
 547
 548         * ax-gdb.c (gen_cast): Remove redundant assignment to
 549         value->type.  Doc fix.
 550
 551         * ax-general.c (gen_traced_pop, gen_int_literal)
 552         (gen_usual_arithmetic): Check for typedefs.
 553
 554 2007-10-26  Joel Brobecker  <brobecker@adacore.com>
 555
 556         * parse.c (prefixify_expression): Minor reformatting.
 557
 558 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
 559
 560         * version.in: Use dot instead of dash.
 561
 562 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
 563
 564         * linux-thread-db.c (check_for_thread_db): Only print if info_verbose.
 565
 566 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 567
 568         * memory-map.c (parse_memory_map): Don't use an empty struct
 569         initializer.
 570
 571 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 572
 573         * signals/signals.c (signals): Update pointer to enum
 574         target_signal declaration.
 575
 576 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
 577             Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
 578             Jim Blandy  <jimb@codesourcery.com>
 579
 580         * dwarf2read.c (read_partial_die): check the value
 581         of DW_AT_calling_convention in Fortran programs.
 582
 583 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
 584             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 585
 586         * c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal
 587         floating point in YYSTYPE union.
 588         (DECFLOAT) Add token and expression element handling code.
 589         (parse_number): Parse DFP constants, which end with suffix 'df',
 590         'dd' or 'dl'.  Return DECFLOAT.
 591         * eval.c (evaluate_subexp_standard): Call value_from_decfloat to
 592         handle OP_DECFLOAT.
 593         * expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT)
 594         for DFP constants.
 595         (union exp_element): Add decfloatconst to represent DFP
 596         elements, which is 16 bytes by default.
 597         * parse.c (write_exp_elt_decfloatcst): New function to write a
 598         decimal float const into the expression.
 599         (operator_length_standard): Set operator length for OP_DECFLOAT
 600         to 4.
 601         * parser-defs.h (write_exp_elt_decfloatcst): Prototype.
 602         * valarith.c (value_neg): Add code to handle the negation
 603         operation of DFP values.
 604         * value.c (value_from_decfloat): New function to get the value
 605         from a decimal floating point.
 606         * value.h (value_from_decfloat): Prototype.
 607
 608 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
 609             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 610
 611         * c-lang.c (c_create_fundamental_type): Create fundamental
 612         types for DFP.
 613         * c-typeprint.c (c_type_print_varspec_prefix): Add
 614         TYPE_CODE_DECFLOAT to no prefix needed case.
 615         (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no
 616         suffix needed case.
 617         * c-valprint.c (c_val_print): Call print_decimal_floating to
 618         print DFP values.
 619         * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float
 620         attribute code and return TYPE_CODE_DECFLOAT.
 621         (dwarf_base_type): Set dwarf2_fundamental_type for DFP values.
 622         * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat,
 623         builtin_decdouble and builtin_declong.
 624         * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a
 625         type code for DFP.
 626         (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New
 627         types, for decimal floating point.
 628         (FT_NUM_MEMBERS):  Increment, new types added.
 629         (struct builtin_type): Add builtin_decfloat, builtin_decdouble
 630         and builtin_declong.
 631         * valprint.c (print_decimal_floating): New function to print DFP
 632         values.
 633         * value.h (print_decimal_floating): Prototype.
 634
 635 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
 636             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 637
 638         * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC
 639         LIBDECNUMBER_CFLAGS): New macros for libdecnumber.
 640         (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in.
 641         (INSTALLED_LIBS): Add -ldecnumber in.
 642         (CLIBS): Add LIBDECNUMBER in.
 643         (decimal128_h, decimal64_h, decimal32_h): New macros for decimal
 644         headers.
 645         (dfp_h): New macros for decimal floating point.
 646         (dfp.o): New target.
 647         (COMMON_OBS): Add dfp.o in.
 648         (c-exp.o): Add dfp_h as dependency.
 649         (valprint.o): Add dfp_h as dependency.
 650         (value.o): Add dfp_h as dependency.
 651         * dfp.h: New header file for decimal floating point support in
 652         GDB.
 653         * dfp.c: New source file for decimal floating point support in
 654         GDB.  Implement decimal_from_string and decimal_to_string based
 655         on libdecnumber API.
 656         * configure.ac: Add AC_C_BIGENDIAN test.
 657         * config.in, configure: Regenerate.
 658
 659 2007-10-25  David Ung  <davidu@mips.com>
 660             Maciej W. Rozycki  <macro@mips.com>
 661
 662         PR exp/1926
 663         * infcmd.c (registers_info): Check for a user register before
 664         calling target's gdbarch_print_registers_info().  If found to be
 665         so, extract the implicit value of user register and call
 666         print_scalar_formatted().
 667         * Makefile.in: (infcmd.o): Add $(user_regs_h).
 668
 669 2007-10-25  Joel Brobecker  <brobecker@adacore.com>
 670
 671         * NEWS: Document status of hppa64-hpux support.
 672
 673 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 674
 675         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
 676         set_solib_ops to install SVR4 operations.
 677         (_initialize_svr4_solib): Do not set current_target_so_ops.
 678
 679         * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
 680         * config/i386/i386gnu.mt (TDEPFILES): ... to here.
 681
 682 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 683
 684         * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove.
 685         (solib_svr4_init): Initialize fetch_link_map_offsets to NULL.
 686         * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove.
 687         * solib-legacy.c: Remove file.
 688
 689         * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o.
 690         * config/arm/linux.mt (TDEPFILES): Likewise.
 691         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
 692         * config/ia64/linux.mt (TDEPFILES): Likewise.
 693         * config/m32r/linux.mt (TDEPFILES): Likewise.
 694         * config/powerpc/linux.mt (TDEPFILES): Likewise.
 695         * config/s390/s390.mt (TDEPFILES): Likewise.
 696
 697         * alpha-linux-tdep.c (alpha_linux_init_abi): Call
 698         set_solib_svr4_fetch_link_map_offsets.
 699         * i386gnu-tdep.c (i386gnu_init_abi): Likewise.
 700         * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise.
 701
 702         * i386gnu-tdep.c: Include "solib-svr4.h".
 703         * Makefile.in: Update dependencies.
 704
 705 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 706
 707         * i386-nto-tdep.c: Include "solib.h".
 708         (i386nto_init_abi): Use set_solib_ops instead of overwriting
 709         current_target_so_ops members.
 710         * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove.
 711         (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove.
 712         (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove.
 713         * Makefile.in: Update dependencies.
 714
 715 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 716
 717         * arm-wince-tdep.c: Include "solib.h" and "solib-target.h".
 718         (arm_wince_init_abi): Call set_solib_ops.
 719         * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h".
 720         (i386_cygwin_init_abi): Call set_solib_ops.
 721         * solib-target.c: Include "solib-target.h".
 722         (solib_target_so_ops): Make global.
 723         (_initialize_solib_target): Do not set current_target_so_ops.
 724         * solib-target.h: New file.
 725         * Makefile.in: Update dependencies.
 726
 727 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 728
 729         * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h".
 730         (mips_irix_init_abi): Call set_solib_ops.
 731         * solib-irix.c: Include "solib.h" and "solib-irix.h".
 732         (irix_so_ops): Make global.
 733         (_initialize_irix_solib): Do not set current_target_so_ops.
 734         * solib-irix.h: New file.
 735         * Makefile.in: Update dependencies.
 736
 737 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 738
 739         * configure.tgt: Remove hppa*64*-*-hpux11* special case.
 740         * config/pa/hppa64.mt: Delete file.
 741         * config/pa/hppahpux.mt (MT_CFLAGS): Remove.
 742         (TDEPFILES): Move somread.o to ...
 743         * config/pa/hpux.mh (NATDEPFILES): ... here.
 744
 745         * configure.ac: Add check for elf_hp.h header.
 746         Search libdl and libxpdl for dlgetmodinfo.
 747         * config.in, configure: Regenerate.
 748         * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H
 749         instead of #ifndef PA_SOM_ONLY.  Include "solib.h".
 750         (pa64_solib_select): Take gdbarch instead of tdep argument.  Call
 751         set_solib_ops instead of modifying current_target_so_ops.
 752         * solib-pa64.h (pa64_solib_select): Update prototype.
 753         * solib-som.c: Remove include of "som.h".  Include "solib.h".
 754         (som_solib_select): Take gdbarch instead of tdep argument.  Call
 755         set_solib_ops instead of modifying current_target_so_ops.
 756         * solib-som.h (som_solib_select): Update prototype.
 757         * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead
 758         of tdep to som_solib_select call.
 759         (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to
 760         pa64_solib_select call.
 761         * Makefile.in: Update dependencies.
 762
 763 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 764
 765         * frv-tdep.c: Include "solib.h".
 766         (frv_gdbarch_init): Call set_solib_ops.
 767         * frv-tdep.h (struct target_so_ops): Add forward reference.
 768         (frv_so_ops): Add extern declaration.
 769         * solib-frv.c (frv_so_ops): Make global.
 770         (_initialize_frv_solib): Do not set current_target_so_ops.
 771         * Makefile.in: Update dependencies.
 772
 773 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 774
 775         * solib.c (solib_global_lookup): Use solib_ops instead of global
 776         current_target_so_ops.
 777
 778 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 779
 780         * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove.
 781         * config/frv-tm-frv.h: Delete file.
 782
 783 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
 784
 785         * NEWS: Mention gdbserver support for non-libthread_db operation.
 786
 787 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
 788
 789         * amd64-tdep.c (amd64_convert_register_p): Delete.
 790         (amd64_init_abi): Use i387_convert_register_p.
 791         * alpha-tdep.c (alpha_convert_register_p): Return zero for
 792         eight byte types.
 793         (alpha_register_to_value, alpha_value_to_register): Do not handle
 794         eight byte types.
 795         * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
 796         * i387-tdep.c (i387_convert_register_p): New.
 797         (i387_register_to_value, i387_value_to_register): Update comments.
 798         * i387-tdep.h (i387_convert_register_p): Declare.
 799         * ia64-tdep.c (ia64_convert_register_p): Return zero for
 800         builtin_type_ia64_ext.
 801         (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
 802         (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
 803         * m68k-tdep.c (m68k_convert_register_p): Return zero for
 804         builtin_type_m68881_ext.
 805         (m68k_register_to_value, m68k_value_to_register): Update comments.
 806
 807 2007-10-24  Nathan Sidwell  <nathan@codesourcery.com>
 808
 809         * target-memory.c (claim_memory): Propagate baton for split memory
 810         requests.
 811
 812 2007-10-24  Pedro Alves  <pedro_alves@portugalmail.pt>
 813
 814         PR gdb/2341
 815         * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4
 816         alias warning bug.
 817
 818 2007-10-24  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
 819
 820         * symtab.c (find_line_symtab): scan through psymtabs
 821         when exact_match is zero.
 822
 823 2007-10-23  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
 824
 825         * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define.
 826         (deal_with_atomic_sequence): New.
 827         (mips_software_single_step): Use it.
 828
 829 2007-10-23  Daniel Jacobowitz  <dan@codesourcery.com>
 830
 831         PR gdb/2336
 832         * configure.ac: Modify $LIBINTL before the BFD check.
 833         * configure: Regenerated.
 834
 835 2007-10-23  Joel Brobecker  <brobecker@adacore.com>
 836
 837         * buildsym.c (free_pending_blocks): Remove commented-out code.
 838         (make_blockvector): Likewise. Re-use free_pending_blocks.
 839         (end_symtab): Remove commented-out code.
 840
 841 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 842
 843         * top.c (command_loop): Fix output for shrinkage.
 844
 845 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 846
 847         * cp-name-parser.y (exp1): Add & ( var ) as a reference expression.
 848         (exp): Remove and document function-like casts.
 849
 850 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 851
 852         * cp-support.c: Include "safe-ctype.h".
 853         (cp_already_canonical): New function.
 854         (cp_canonicalize_string): Use it.  Return NULL for already canonical
 855         strings.
 856         (mangled_name_to_comp): Update call to cp_demangled_name_to_comp.
 857         (cp_func_name, remove_params): Likewise.
 858         (cp_find_first_component_aux): Use ISSPACE.
 859         * cp-support.h (cp_demangled_name_to_comp): Correct comment.  Remove
 860         MEMORY_P argument.
 861         * cp-name-parser.y (ALLOC_CHUNK): Define.
 862         (struct demangle_info): Add PREV and NEXT.  Increase the size of
 863         COMPS.
 864         (d_grab): Convert to a function.
 865         (allocate_info): Rewrite.
 866         (cp_demangled_name_to_comp): Remove MEMORY argument.  Do not use
 867         strlen.  Update call to allocate_info.  Do not free it on failure.
 868         (main): Update calls to cp_demangled_name_to_comp.
 869         * Makefile.in (cp-support.o): Update.
 870
 871 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 872
 873         * std-regs.c (value_of_builtin_frame_fp_reg)
 874         value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg)
 875         value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the
 876         current architecture by frame_info.
 877
 878 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 879
 880         * reggroups.c (default_register_reggroup_p): Replace current_gdbarch
 881         by gdbarch.
 882
 883 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 884
 885         * infcmd.c (default_print_registers_info, print_return_value)
 886         (print_vector_info, print_float_info): Replace current_gdbarch by
 887         gdbarch.
 888         (registers_info): Use get_frame_arch to get at the current
 889         architecture by frame_info.
 890
 891 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 892
 893         * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use
 894         get_regcache_arch to get at the current architecture by regcache.
 895
 896 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 897
 898         * target.c (debug_print_register): Use get_regcache_arch to get at the
 899         current architecture by regcache.
 900
 901 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
 902
 903         * dwarf2read.c (read_file_scope): Add a comment.
 904         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type)
 905         (read_enumeration_type, process_enumeration_scope, read_array_type)
 906         (read_typedef, read_base_type, read_subrange_type)
 907         (read_unspecified_type): Use dwarf2_name.
 908
 909 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
 910
 911         * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
 912         * dwarf2read.c (dwarf2_free_objfile): New.
 913         * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
 914         * symfile.h (dwarf2_free_objfile): Declare.
 915
 916 2007-10-21  Joel Brobecker  <brobecker@adacore.com>
 917
 918         * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.
 919
 920 2007-10-21  Luis Machado  <luisgpm@br.ibm.com>
 921
 922         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function.
 923         * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as
 924         default dwarf2_frame_set_init_reg function.
 925
 926 2007-10-21  Pedro Alves  <pedro_alves@portugalmail.pt>
 927
 928         * NEWS: Mention native MinGW configuration.
 929
 930 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 931
 932         * gdbarch.sh: Remove "macro" column of input table.  Remove handling
 933         of "macro" column throughout the file.  Remove (empty) "macro" entry
 934         of all gdbarch functions.
 935
 936 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 937
 938         * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable.
 939         * gdbarch.c, gdbarch.h: Regenerate.
 940         * dbxread.c (find_stab_function_addr): Define unconditionally.
 941         (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing
 942         instead of SOFUN_ADDRESS_MAYBE_MISSING.
 943         (end_psymtab): Likewise.
 944         (process_one_symbol): Likewise.
 945         * mdebugread.c (parse_partial_symbols): Likewise.
 946
 947         * symtab.h (struct minimal_symbol): Always define "filename" member.
 948         * elfread.c (elf_symtab_read): Use msym->filename unconditionally.
 949         * minsyms.c (lookup_minimal_symbol): Likewise.
 950         * symmisc.c (dump_msymbols): Likewise.
 951
 952         * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove.
 953         * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove.
 954         * config/i386/tm-i386sol2.h: Remove file.
 955         * config/i386/tm-linux.h: Remove file.
 956         * i386-linux-tdep.c (i386_linux_init_abi): Add call to
 957         set_gdbarch_sofun_address_maybe_missing.
 958         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
 959
 960         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove.
 961         * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove.
 962         * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove.
 963         * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove.
 964         * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove.
 965         * config/powerpc/tm-ppc-eabi.h: Remove file.
 966         * rs6000-tdep.c (rs6000_gdbarch_init): Add call to
 967         set_gdbarch_sofun_address_maybe_missing.
 968
 969         * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove.
 970         * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove.
 971         * config/sparc/tm-sol2.h: Remove file.
 972         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to
 973         set_gdbarch_sofun_address_maybe_missing.
 974         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
 975
 976 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 977
 978         * gdbarch.sh (static_transform_name): New gdbarch callback.
 979         * gdbarch.c, gdbarch.h: Regenerate.
 980         * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name
 981         instead of STATIC_TRANSFORM_NAME.
 982         * mdebugread.c (parse_partial_symbols): Likewise.
 983         * stabsread.c (define_symbol): Likewise.
 984         * xcoffread.c (scan_xcoff_symtab): Likewise.
 985
 986         * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove.
 987         (IS_STATIC_TRANSFORM_NAME): Remove.
 988         * i386-tdep.c (sunpro_static_transform_name): Remove, move to ...
 989         * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here.
 990         (i386_sol2_init_abi): Install it.
 991
 992         * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove.
 993         (IS_STATIC_TRANSFORM_NAME): Remove.
 994         * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ...
 995         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here.
 996         (sparc32_sol2_init_abi): Install it.
 997         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
 998         * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype.
 999
1000 2007-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
1001
1002         * mips-tdep.c (mips_xfer_register): Take a gdbarch argument.
1003         (mips_n32n64_return_value, mips_o32_return_value)
1004         (mips_o64_return_value): Update calls to mips_xfer_register.
1005
1006 2007-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
1007
1008         * frame.c (frame_unwind_unsigned_register): Delete.
1009         (frame_sp_unwind): Use frame_unwind_register_unsigned instead.
1010         * frame.h (frame_unwind_unsigned_register): Delete prototype.
1011
1012         * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c,
1013         avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c,
1014         mt-tdep.c: Replace frame_unwind_unsigned_register with
1015         frame_unwind_register_unsigned.
1016
1017 2007-10-16  Pedro Alves  <pedro_alves@portugalmail.pt>
1018
1019         * config/i386/mingw.mh, config/i386/mingw.mt: New files.
1020         * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw.
1021         * win32-nat.c: Only include cygwin.h on Cygwin host.  Don't
1022         include procfs.h.
1023         (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable
1024         if not building on Cygwin.
1025         (win32_make_so, handle_output_debug_string, handle_exception)
1026         (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__.
1027         (win32_attach): Only fallback to Cygwin pids if building on
1028         Cygwin.
1029         (win32_pid_to_exec_file): Disable Cygwin specific code, if not
1030         building on Cygwin.
1031         (win32_create_inferior): Disable starting the inferior through a
1032         shell, environment var processing and tty handling if not building
1033         on Cygwin.
1034         (cygwin_pid_to_str): Rename to ...
1035         (win32_pid_to_str): ... this.
1036         (init_win32_ops): Update use of win32_pid_to_str.  Disable "shell"
1037         and "cygwin-exceptions" commands if not building on Cygwin.
1038
1039 2007-10-16  Gaius Mulley  <gaius@glam.ac.uk>
1040
1041         * doc/gdb.texinfo:  Add TSIZE definition, removed
1042         statement about unbounded arrays being unimplemented.
1043         * m2-valprint.c (m2_print_array_contents):  New function.
1044         (m2_print_unbounded_array):  New function.
1045         (m2_print_array_contents):  New function.
1046         * m2-typeprint.c (m2_unbounded_array):  New function.
1047         (m2_is_unbounded_array):  New function.
1048         (m2_print_type):  Test for unbounded array when walking
1049         across structs.
1050         * m2-lang.h:  Added extern m2_is_unbounded_array.
1051         * m2-lang.c (evaluate_subexp_modula2):  New function.
1052         (exp_descriptor_modula2):  New structure.
1053         (m2_language_defn):  Use exp_descriptor_modula2.
1054         * m2-exp.y:  Added TSIZE and binary subscript.
1055
1056 2007-10-16  Daniel Jacobowitz  <dan@codesourcery.com>
1057
1058         * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message
1059         after freeing it.
1060
1061 2007-10-16  Kevin Buettner  <kevinb@redhat.com>
1062
1063         * m32r-tdep.c (decode_prologue): Sign extend offset for
1064         "addi sp, xx" case.
1065         (m32r_frame_unwind_cache): Likewise.
1066
1067 2007-10-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1068
1069         * rs6000-tdep.c (skip_prologue): Restore comment with
1070         function description to its proper place.
1071
1072 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1073
1074         * NEWS: Mention gdbserver PowerPC improvements.
1075
1076 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1077
1078         * features/Makefile (WHICH): Add PowerPC register definitions.
1079         (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
1080         (rs6000/powerpc-64-expedite): New macros.
1081         ($(outdir)/%.dat): Handle subdirectories.
1082         * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
1083         regformats/rs6000/powerpc-e500.dat: New generated files.
1084
1085 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1086
1087         * ppc-linux-nat.c (ppc_linux_read_description): New.
1088         (_initialize_ppc_linux_nat): Set to_read_description.
1089         * ppc-tdep.h (tdesc_powerpc_e500): Declare.
1090
1091 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1092
1093         * NEWS: Document target described register support for PowerPC.
1094         * ppc-tdep.h: Remove ppc_spr constants.
1095         (struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
1096         ppc_builtin_type_vec128 members.
1097         (PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
1098         (PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
1099         (PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
1100         (PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
1101         (PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
1102         * rs6000-tdep.c: Include preparsed descriptions.
1103         (init_sim_regno_table): Do not iterate over pseudo registers.
1104         Look up segment registers by name.  Use sim_spr_register_name
1105         for SPRs.
1106         (rs6000_register_sim_regno): Call init_sim_regno_table here.
1107         (rs6000_builtin_type_vec128): Delete.
1108         (rs6000_register_name): Only handle SPE pseudo registers and upper
1109         halves.  Call tdesc_register_name for everything else.
1110         (rs6000_register_type): Delete.  Replace with...
1111         (rs6000_pseudo_register_type): ...this new function.  Only handle
1112         SPE pseudo registers.
1113         (rs6000_register_reggroup_p): Delete.  Replace with...
1114         (rs6000_pseudo_register_reggroup_p): ...this new function.  Only
1115         handle SPE pseudo registers.
1116         (rs6000_convert_register_p): Use ppc_fp0_regnum instead of
1117         "struct reg".
1118         (rs6000_register_to_value, rs6000_value_to_register): Remove check
1119         of reg->fpr.
1120         (e500_register_reggroup_p): Delete.
1121         (STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
1122         (COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
1123         (PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
1124         (PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
1125         (registers_powerpc, registers_403, registers_403GC, registers_505)
1126         (registers_860, registers_601, registers_602, registers_603)
1127         (registers_604, registers_750, registers_7400, registers_e500): Delete
1128         variables.
1129         (struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
1130         tdesc.
1131         (tot_num_registers, num_registers, num_pseudo_registers): Delete.
1132         (variants): Delete outdated comment.  Use standard target descriptions
1133         instead of "struct reg" arrays.
1134         (init_variants): Delete.
1135         (rs6000_gdbarch_init): Do not guess word size from the BFD
1136         architecture if we have a target description.  Select a variant
1137         before creating a new architecture.  Use the variant's target
1138         description if the target did not define a register layout.
1139         Validate target-supplied registers.  Reject mismatches.  Use
1140         fixed register numbers and new constants instead of magic
1141         numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
1142         (_initialize_rs6000_tdep): Initialize the preparsed target
1143         descriptions.
1144         * target-descriptions.c (tdesc_predefined_types): Add int128 and
1145         uint128.
1146         (tdesc_find_register_early): New function.
1147         (tdesc_numbered_register): Use it.
1148         (tdesc_register_size): New function.
1149         (tdesc_use_registers): Take a target_desc argument.  Do not use
1150         gdbarch_target_desc.
1151         * target-descriptions.h (tdesc_use_registers): Update prototype
1152         and comment.
1153         (tdesc_register_size): New prototype.
1154         * Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
1155         (powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
1156         (powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
1157         (powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
1158         (rs6000-tdep.o): Update.
1159         * arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
1160         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
1161         * mips-tdep.c (mips_gdbarch_init): Likewise.
1162
1163 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1164
1165         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1166         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1167         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1168         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1169         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1170         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1171         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New
1172         generated files.
1173
1174 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1175
1176         * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml,
1177         features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml,
1178         features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New
1179         feature descriptions for standard PowerPC register sets.
1180
1181         * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml,
1182         features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml,
1183         features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml,
1184         features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml,
1185         features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml,
1186         features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml,
1187         features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New
1188         target descriptions for PowerPC processors.
1189
1190 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
1191
1192         * target-descriptions.c (tdesc_predefined_types): New.
1193         (tdesc_named_type): Use it.
1194         (tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
1195         (_intialize_target_descriptions): Register "maint print c-tdesc".
1196         * features/Makefile (XMLTOC, CFILES, GDB): New macros.
1197         (cfiles, %.c): New rules.
1198         * features/arm-with-iwmmxt.c, features/mips-linux.c,
1199         features/mips64-linux.c: New generated files.
1200
1201         * arm-linux-nat.c: Include preparsed description instead of
1202         "xml-support.h".
1203         (super_xfer_partial, arm_linux_xfer_partial): Remove.
1204         (arm_linux_read_description): New function.
1205         (_initialize_arm_linux_nat): Set to_read_description instead of
1206         to_xfer_partial.  Initialize preparsed description.
1207         * config/arm/linux.mh (TDEP_XML): Delete.
1208         * mips-linux-nat.c: Include preparsed descriptions instead of
1209         "xml-support.h".
1210         (super_xfer_partial, mips_linux_xfer_partial): Remove.
1211         (mips_linux_read_description): New function.
1212         (_initialize_mips_linux_nat): Set to_read_description instead of
1213         to_xfer_partial.  Initialize preparsed description.
1214         * config/mips/linux.mh (TDEP_XML): Delete.
1215         * Makefile.in (XMLFILES): Remove $(TDEP_XML).
1216         (features_headers, arm_with_iwmmxt_c, mips_linux_c)
1217         (mips64_linux_c): New macros.
1218         (arm-linux-nat.o, mips-linux-nat.o): Update.
1219
1220 2007-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1221
1222         * cp-abi.c (set_cp_abi_as_auto_default): ARI fix:
1223         Replace xasprintf by xstrprintf.
1224         symfile-mem.c (add_vsyscall_page): Ditto.
1225
1226 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1227
1228         * ia64-linux-nat.c (ia64_register_addr): Add gdbarch parameter,
1229         replacing use of global current_gdbarch.
1230         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
1231         (ia64_linux_fetch_register, ia64_linux_store_register): Update callers.
1232
1233         * ia64-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Remove macro.
1234         (ia64_sigtramp_frame_init_saved_regs): Add next_frame parameter,
1235         replace uses of SIGCONTEXT_REGISTER_ADDRESS.
1236         (ia64_sigtramp_frame_cache): Update caller.
1237
1238 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1239
1240         * gdbarch.sh (deprecated_use_struct_convention): Remove.
1241         (extract_return_value, store_return_value): Remove.
1242         (return_value): Remove default implementation.
1243         * gdbarch.c, gdbarch.h: Regenerate.
1244
1245         * stack.c (return_command): Remove compatibility hack.
1246         * arch-utils.c (legacy_return_value): Remove.
1247         * arch-utils.h (legacy_return_value): Likewise.
1248
1249         * arch-utils.c (always_use_struct_convention): Remove.
1250         * arch-utils.h (always_use_struct_convention): Likewise.
1251         * value.c (generic_use_struct_convention): Remove.
1252         * defs.h (generic_use_struct_convention): Likewise.
1253
1254 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1255
1256         * avr-tdep.c (avr_return_value): New function.
1257         (avr_gdbarch_init): Call set_gdbarch_return_value instead of
1258         set_gdbarch_extract_return_value.
1259
1260         * fvr-tdep.c (frv_return_value): New function.
1261         (frv_gdbarch_init): Call set_gdbarch_return_value instead of
1262         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1263         and set_gdbarch_deprecated_use_struct_convention.
1264
1265         * ia64-tdep.c (ia64_use_struct_convention): Make static.
1266         Add check for structure, union, or array types.
1267         (ia64_extract_return_value): Make static.
1268         (ia64_store_return_value): Make static.  Support multi-word values.
1269         (ia64_return_value): New function.
1270         (ia64_gdbarch_init): Call set_gdbarch_return_value instead of
1271         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1272         and set_gdbarch_deprecated_use_struct_convention.
1273
1274 2007-10-12  Joel Brobecker  <brobecker@adacore.com>
1275
1276         * solib-target.c (solib_target_parse_libraries)
1277         [HAVEHAVE_LIBEXPAT not defined]: Fix thinko in return type.
1278
1279 2007-10-12  Jim Blandy  <jimb@codesourcery.com>
1280
1281         * serial.h (struct serial_ops): Document read_prim to return zero
1282         at EOF.
1283         * ser-base.c (do_ser_base_readchar): Return SERIAL_EOF when
1284         read_prim returns zero, not SERIAL_TIMEOUT.
1285
1286 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1287
1288         * alpha-mdebug-tdep.c: Include "gdb_string.h".
1289         (find_proc_desc): Add fix-up code for setjmp procedure descriptor.
1290         * mdebugread.c (parse_procedure): Remove setjmp fix-up code.
1291         * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
1292
1293         * config/alpha/alpha.mt (DEPRECATED_TM_FILE): Remove.
1294         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Remove.
1295         * config/alpha/alpha-osf1.mt (DEPRECATED_TM_FILE): Remove.
1296         * config/alpha/fbsd.mt (DEPRECATED_TM_FILE): Remove.
1297         * config/alpha/tm-alpha.h: Remove file.
1298
1299 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1300
1301         * breakpoint.c (breakpoint_sals_to_pc): Do not check for
1302         DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE.
1303
1304         * config/pa/tm-hppa.h: Delete file.
1305         * config/pa/hppa64.mt: Do not set DEPRECATED_TM_FILE.
1306         * config/pa/hppahpux.mt: Likewise.
1307         * config/pa/hppa.mt: Likewise.
1308         * config/pa/linux.mt: Likewise.
1309         * hppa-tdep.c (hppa_pc_requires_run_before_use): Delete.
1310
1311 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1312
1313         * config/arm/nm-nbsdaout.h: Remove file.
1314         * config/nm-nbsdaout.h: Likewise.
1315         * config/nm-nbsd.h: Likewise.
1316
1317 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1318
1319         * block.h (struct block): Remove "gcc_compile_flag" member.
1320         (BLOCK_GCC_COMPILED): Remove.
1321         * block.c (allocate_block): Do not clear BLOCK_GCC_COMPILED.
1322         * buildsym.c (finish_block): Do not set it.
1323         * symmisc.c (dump_symtab_1): Do not dump it.
1324
1325         * value.h (using_struct_return): Remove "gcc_p" argument.
1326         * value.c (using_struct_return): Likewise.
1327         * eval.c (evaluate_subexp_standard): Adapt callers.
1328         * infcall.c (call_function_by_hand): Likewise.
1329         * stack.c (return_command): Likewise.
1330         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1331
1332         * gdbarch.sh (push_dummy_code): Remove "using_gcc" parameter.
1333         * gdbarch.c, gdbarch.h: Regenerate.
1334         * cris-tdep.c (cris_push_dummy_code): Adapt prototype.
1335         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1336         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1337         * infcall.c (generic_push_dummy_code, push_dummy_code): Likewise.
1338         (push_dummy_code, call_function_by_hand): Adapt callers.
1339
1340 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1341
1342         * infcmd.c (print_return_value): Remove STRUCT_RETURN argument.
1343         (finish_command_continuation, finish_command): Adapt callers.
1344
1345 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1346
1347         * infcall.c (call_function_by_hand): Remove special handling
1348         for HP aCC compiled code.
1349
1350 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
1351
1352         * cris-tdep.c (cris_push_dummy_call): Support arguments passed by
1353         reference.  Fix endianness bugs.
1354         (cris_reg_struct_has_address): Remove.
1355         (cris_gdbarch_init): Remove set_gdbarch_deprecated_reg_struct_has_addr
1356         and set_gdbarch_deprecated_use_struct_convention calls.
1357
1358         * gdbarch.sh (deprecated_reg_struct_has_addr): Remove.
1359         * gdbarch.c, gdbarch.h: Regenerate.
1360         * infcall.c (call_function_by_hand): Remove handling of
1361         deprecated_reg_struct_has_addr.
1362
1363 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
1364             Kazu Hirata  <kazu@codesourcery.com>
1365
1366         * breakpoint.c (do_enable_breakpoint): Delay enabling until after
1367         checking watchpoint resources.
1368
1369 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
1370
1371         * memattr.c (inaccessible_by_default): Change the initial
1372         value to 1.
1373
1374 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
1375
1376         PR gdb/2280
1377         * coffread.c (read_one_sym): Check for read errors.
1378
1379 2007-10-11  Ulrich Weigand  <uweigand@de.ibm.com>
1380
1381         * linux-nat.c (lin_lwp_attach_lwp): Use "Linux kernel 2.6.19"
1382         instead of "Linux 2.6.19" in comment.
1383         (linux_xfer_partial): Use "GNU/Linux target" instead of
1384         "Linux target" in comment.
1385         * m68klinux-tdep.c (m68k_linux_inferior_created): Likewise.
1386         (m68k_linux_get_sigtramp_info): Likewise.
1387
1388 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
1389
1390         * MAINTAINERS (language support): List Joel and Paul as
1391         Ada maintainers.
1392
1393 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
1394
1395         * dbxread.c (process_one_symbol): Remove VARIABLES_INSIDE_BLOCK
1396         checks.
1397         * config/arm/embed.mt, config/arm/linux.mt, config/arm/wince.mt: Do
1398         not set DEPRECATED_TM_FILE.
1399         * config/arm/tm-arm.h: Delete file.
1400
1401 2007-10-11  Luis Machado  <luisgpm@br.ibm.com>
1402
1403         * MAINTAINERS (Write After Approval): Add self.
1404
1405 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
1406
1407         * buildsym.c (record_line): Remove empty lines followed by
1408         end-of-sequence markers.
1409
1410 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
1411
1412         * configure.tgt: Recognize fido-*-elf.
1413
1414 2007-10-10  Joel Brobecker  <brobecker@adacore.com>
1415
1416         GDB 6.7 released.
1417
1418 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1419
1420         * stack.c (print_frame_args, frame_info, return_command): Use
1421         get_regcache_arch or get_frame_arch to get at the current architecture
1422         by regcache or by frame, respectively.
1423
1424 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1425
1426         * rs6000-nat.c (fetch_register, store_register)
1427         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers): Use
1428         get_regcache_arch to get at the current architecture by regcache.
1429
1430         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_return_value)
1431         (rs6000_register_reggroup_p, e500_move_ev_registe, rs6000_unwind_pc)
1432         (rs6000_unwind_dummy_id, rs6000_frame_cache, rs6000_dump_tdep): Replace
1433         current_gdbarch by gdbarch.
1434         (rs6000_skip_trampoline_code, rs6000_register_to_value)
1435         (rs6000_value_to_register): Use get_frame_arch to get at the current
1436         architecture by frame_info.
1437
1438 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1439
1440         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow): Use
1441         get_regcache_arch to get at the current architecture by regcache.
1442
1443         * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset)
1444         (sparc64_supply_fpregset, sparc64_collect_fpregset): Use
1445         get_regcache_arch to get at the current architecture by regcache.
1446
1447         * sparc64nbsd-nat. (sparc64nbsd_supply_gregset)
1448         (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset)
1449         (sparc64nbsd_collect_fpregset): Use get_regcache_arch to get at the
1450         current architecture by regcache.
1451
1452 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1453
1454         * remote-mips.c (mips_wait, mips_fetch_registers)
1455         (mips_store_registers): Use get_regcache_arch to get at the
1456         current architecture by regcache.
1457
1458         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg)
1459         (mipsnbsd_supply_fpreg, mipsnbsd_fill_fpreg): Use get_regcache_arch to
1460         get at the current architecture by regcache.
1461         (mipsnbsd_sigtramp_offset): Use get_frame_arch to get at the current
1462         architecture by frame_info.
1463
1464         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
1465         (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
1466         the current architecture by regcache.
1467
1468         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
1469         (mips64_linux_get_longjmp_target, mips_linux_o32_sigframe_init)
1470         (mips_linux_n32n64_sigframe_init): Use get_frame_arch to get at the
1471         current architecture by frame_info.
1472         (supply_32bit_reg, mips_supply_gregset, mips_fill_gregset)
1473         (mips_supply_fpregset, mips_fill_fpregset, supply_64bit_reg)
1474         (mips64_supply_gregset, mips64_fill_gregset, mips64_supply_fpregset)
1475         (mips64_fill_fpregset, mips_linux_write_pc): Use get_regcache_arch to
1476         get at the current architecture by regcache.
1477
1478         * mips-linux-nat.c (mips_linux_register_addr)
1479         (mips64_linux_register_addr): Replace current_gdbarch by gdbarch.
1480         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset)
1481         (mips64_linux_regsets_fetch_registers)
1482         (mips64_linux_regsets_store_registers): Use get_regcache_arch to get at
1483         the current architecture by regcache.
1484
1485         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Use get_frame_arch to
1486         get at the current architecture by frame_info.
1487
1488 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1489
1490         * mips-tdep.c (mips_xfer_register): Use get_regcache_arch to get at the
1491         current architecture by regcache.
1492         (mips2_fp_compat, mips32_next_pc, mips16_scan_prologue)
1493         (mips_insn16_frame_cache, mips32_scan_prologue, mips_insn32_frame_cache)
1494         (mips_stub_frame_cache, mips_read_fp_register_single)
1495         (mips_read_fp_register_double, mips_print_fp_register)
1496         (mips_print_register, print_gp_register_row): Use get_frame_arch to get
1497         at the current architecture by frame_info.
1498         (mips_register_reggroup_p, mips_pseudo_register_read, mips_unwind_sp)
1499         (mips_pseudo_register_write, mips_register_type, mips_unwind_pc)
1500         (mips_unwind_dummy_id, mips_eabi_push_dummy_call)
1501         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
1502         (mips_o32_push_dummy_call, mips_o32_return_value)
1503         (mips_o64_push_dummy_call, mips_o64_return_value)
1504         (mips_print_registers_info, mips_dump_tdep): Replace current_gdbarch by
1505         gdbarch.
1506
1507 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1508
1509         * xtensa-tdep.c (xtensa_register_type, xtensa_pseudo_register_read)
1510         (xtensa_pseudo_register_write, xtensa_register_reggroup_p)
1511         (xtensa_unwind_pc, xtensa_unwind_dummy_id, xtensa_push_dummy_call)
1512         (xtensa_dump_tdep): Replace current_gdbarch by gdbarch.
1513         (xtensa_register_write_masked, xtensa_register_read_masked)
1514         (xtensa_supply_gregset, xtensa_store_return_value)
1515         (xtensa_extract_return_value): Use get_regcache_arch to get at the
1516         current architecture by regcache.
1517         (xtensa_frame_cache, call0_frame_get_reg_at_entry, call0_frame_cache)
1518         (xtensa_frame_prev_register): Use get_frame_arch to get at the current
1519         architecture by frame_info.
1520
1521 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
1522
1523         * arm-tdep.c (struct arm_prologue_cache): Remove frameoffset.
1524         (thumb_analyze_prologue): Move pv_area_store_would_trash call
1525         out of loop.  Do not set cache->frameoffset.
1526         (arm_scan_prologue): Use prologue-value mechanism.  Do not set
1527         frameoffset.  Simplify framesize.
1528         (arm_make_prologue_cache, arm_normal_frame_base): Do not use
1529         frameoffset.
1530         * arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM.
1531
1532 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
1533
1534         * target.c (update_current_target): Call setup_target_debug.
1535         (push_target): Do not call it here.
1536
1537 2007-10-09  Michael Snyder  <msnyder@specifix.com>
1538
1539         * MAINTAINERS: Update my email address.
1540
1541 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1542
1543         * xtensa-tdep.c: Replace following current-gdbarch based macros by
1544         their expression:
1545         (xtensa_pseudo_register_read)
1546         (xtensa_pseudo_register_write): XTENSA_TARGET_FLAGS.
1547         (ARG_NOF, ARG_1ST, xtensa_extract_return_value)
1548         (xtensa_store_return_value, xtensa_push_dummy_call): CALL_ABI.
1549         (xtensa_pseudo_register_read)
1550         (xtensa_pseudo_register_write): ISA_USE_WINDOWED_REGISTERS.
1551         (xtensa_breakpoint_from_pc): ISA_USE_DENSITY_INSTRUCTIONS.
1552         (xtensa_register_type, xtensa_supply_gregset, xtensa_frame_cache)
1553         (xtensa_frame_prev_register): NUM_AREGS.
1554         (xtensa_pseudo_register_read, xtensa_pseudo_register_write,
1555         (xtensa_supply_gregset, xtensa_frame_cache, xtensa_frame_prev_register,
1556         (xtensa_extract_return_value, xtensa_store_return_value): WB_REGNUM.
1557         (xtensa_supply_gregset, xtensa_frame_cache)
1558         (xtensa_frame_prev_register): WS_REGNUM.
1559         (xtensa_supply_gregset): LBEG_REGNUM, LEND_REGNUM, LCOUNT_REGNUM,
1560         SAR_REGNUM, EXCCAUSE_REGNUM, EXCVADDR_REGNUM
1561         (xtensa_register_name, xtensa_register_type, xtensa_reg_to_regnum)
1562         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1563         (xtensa_register_reggroup_p): REGMAP.
1564         (call0_track_op): LITBASE_REGNUM.
1565         (xtensa_register_type, xtensa_reg_to_regnum, call0_frame_cache):A0_BASE
1566         (xtensa_supply_gregset, call0_frame_get_reg_at_entry)
1567         (xtensa_frame_prev_register, AREG_NUMBER)
1568         (xtensa_register_type): AR_BASE.
1569         (xtensa_pseudo_register_read, xtensa_pseudo_register_write): FP_ALIAS.
1570         (AREG_NUMBER): AREGS_MASK, WB_MASK, A0_REGNUM.
1571         (ARG_1ST, xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1572         (xtensa_frame_cache, xtensa_frame_prev_register)
1573         (xtensa_extract_return_value, xtensa_store_return_value)
1574         (xtensa_push_dummy_call, call0_frame_cache): A0_REGNUM.
1575         (xtensa_register_type, xtensa_pseudo_register_read, xtensa_frame_cache)
1576         (xtensa_pseudo_register_write, xtensa_unwind_dummy_id)
1577         (xtensa_frame_prev_register, xtensa_push_dummy_call)
1578         (call0_frame_cache): A1_REGNUM.
1579         (xtensa_extract_return_value, xtensa_store_return_value): A2_REGNUM.
1580         (xtensa_push_dummy_call): A4_REGNUM.
1581         (ARGS_FIRST_REG): A6_REGNUM.
1582         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1583         (xtensa_frame_prev_register): A15_REGNUM.
1584         * xtensa-tdep.h: Delete current_gdbarch based macros after replacing
1585         them in the appropriate source file:
1586         XTENSA_TARGET_FLAGS, SPILL_LOCATION, SPILL_SIZE, CALL_ABI, NUM_AREGS,
1587         ISA_USE_WINDOWED_REGISTERS, ISA_USE_DENSITY_INSTRUCTIONS, WB_REGNUM,
1588         ISA_USE_EXCEPTIONS, ISA_USE_EXT_L32R, DEBUG_DATA_VADDR_TRAP_COUNT,
1589         DEBUG_INST_VADDR_TRAP_COUNT, ISA_MAX_INSN_SIZE, DEBUG_NUM_IBREAKS,
1590         DEBUG_NUM_DBREAKS, WS_REGNUM, LBEG_REGNUM, LEND_REGNUM, SAR_REGNUM,
1591         REGMAP, LITBASE_REGNUM, DEBUGCAUSE_REGNUM, EXCCAUSE_REGNUM, AR_BASE,
1592         EXCVADDR_REGNUM, NUM_IBREAKS, REGMAP_BYTES, NUM_CONTEXTS, FP_ALIAS,
1593         FP_LAYOUT, FP_LAYOUT_BYTES, GREGMAP, AREGS_MASK, WB_MASK, A0_REGNUM,
1594         A1_REGNUM, A2_REGNUM, A3_REGNUM, A4_REGNUM, A5_REGNUM, A6_REGNUM,
1595         A7_REGNUM, A8_REGNUM, A9_REGNUM, A10_REGNUM, A11_REGNUM, A12_REGNUM,
1596         A13_REGNUM, A14_REGNUM, A15_REGNUM.
1597
1598 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1599
1600         * h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
1601         the current architecture by frame_info.
1602         (h8300_frame_prev_register
1603         (h8300_print_register): Replace current_gdbarch by gdbarch.
1604         (h8300_print_registers_info, h8300_register_type)
1605         (h8300_register_type): Likewise.
1606
1607 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1608
1609         * i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at
1610         the current architecture by regcache.
1611         (store_register, supply_gregset, fill_gregset, i386_linux_resume)
1612         (i386_linux_fetch_inferior_registers)
1613         (i386_linux_store_inferior_registers): Likewise.
1614         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
1615         * i386-nto-tdep.c (i386nto_supply_gregset): Likewise.
1616         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
1617         * i386-tdep.c (i386_unwind_pc): Replace current_gdbarch by gdbarch.
1618         (i386_extract_return_value, i386_store_return_value): Likewise.
1619         * i386-tdep.c (i386_frame_prev_register): Use get_frame_arch to get at
1620         the current architecture by frame_info.
1621         (i386_sigtramp_frame_cache, i386_get_longjmp_target)
1622         (i386_register_to_value, i386_value_to_register): Likewise.
1623
1624 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1625
1626         * monitor.c (monitor_supply_register): Use get_regcache_arch to get at
1627         the current architecture by regcache.
1628         (monitor_store_register, monitor_store_registers): Likewise.
1629
1630 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1631
1632         * dbug-rom.c (dbug_supply_register): Use get_regcache_arch to get at
1633         the current architecture by regcache.
1634
1635 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1636
1637         * arch-utils.c (legacy_return_value): Replace current_gdbarch by
1638         gdbarch.
1639
1640 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1641
1642         * frame.c (frame_pc_unwind): Use get_frame_arch to get at the current
1643         architecture by frame.
1644         (frame_save_as_regcache, frame_register_unwind, get_prev_frame_1)
1645         (inside_main_func, frame_sp_unwind): Likewise.
1646
1647 2007-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
1648
1649         * solib-svr4.c (enable_break): Add the dynamic linker also if
1650         auxv succeeds.
1651
1652 2007-10-09  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1653
1654         * MAINTAINERS (Write After Approval): Add self.
1655
1656 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
1657
1658         * stabsread.c (read_huge_number): Initialize local variable to 0.
1659
1660 2007-10-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1661
1662         * p-lang.h (pascal_main_name): Add declaration.
1663         * p-lang.c (GPC_P_INITIALIZE, GPC_MAIN_PROGRAM_NAME_1)
1664         (GPC_MAIN_PROGRAM_NAME_2): New constants.
1665         (pascal_main_name): New function.
1666         * symtab.c: Include p-lang.h.
1667         (find_main_name): Add call to pascal_main_name.
1668         * Makefile.in (symtab.o): Add dependency on p-lang.h.
1669
1670 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
1671
1672         * stabsread.c (read_huge_number): Fix handling of octal
1673         representation when the bit width is known.
1674         (read_range_type): Record unsigned integral types with their size,
1675         when the type size is known.
1676
1677 2007-10-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1678
1679         * MAINTAINERS (Write After Approval): Add self.
1680
1681 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1682
1683         * breakpoint.c (print_one_breakpoint_location): ARI fix:
1684         Replace asprintf by xstrprintf.
1685
1686 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1687
1688         * linux-fork.c: ARI fix: include "gdb_dirent.h" instead of <dirent.h>.
1689         Makefile.in (linux-fork.o): Add gdb_dirent.h dependency.
1690
1691 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1692
1693         * linux-fork.c: Move "gdb_wait.h" include back to the position of
1694         <sys/wait.h> include before last commit.
1695
1696 2007-10-08  Maciej W. Rozycki  <macro@mips.com>
1697
1698         * mips-tdep.c (mips32_next_pc): Fix a typo in BGTZL.
1699
1700 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1701
1702         * aix-thread.c (supply_gprs64, supply_fprs, supply_sprs64)
1703         (supply_sprs32, fetch_regs_user_thread, fetch_regs_kernel_thread)
1704         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32)
1705         (store_regs_user_thread, store_regs_kernel_thread): Use
1706         get_regcache_arch or get_frame_arch to get at the current architecture
1707         by regcache or by frame, respectively.
1708
1709 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1710
1711         * sh64-tdep.c (sh64_push_dummy_call, sh64_register_type)
1712         (sh64_pseudo_register_read, sh64_pseudo_register_write)
1713         (sh64_do_fp_register, sh64_do_pseudo_register, sh64_do_register)
1714         (sh64_print_register, sh64_media_print_registers_info)
1715         (sh64_compact_print_registers_info, sh64_unwind_sp)
1716         (sh64_unwind_pc): Replace current_gdbarch by gdbarch.
1717         (sh64_show_media_regs, sh64_show_compact_regs, sh64_frame_cache)
1718         (sh64_frame_prev_register): Use FRAME to recognize current
1719         architecture.
1720
1721 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1722
1723         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
1724         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
1725         (sh_register_reggroup_p, sh_dwarf2_frame_init_reg): Replace
1726         current_gdbarch by gdbarch.
1727         (sh_generic_show_regs, sh3_show_reg, sh2e_show_regs, sh2a_show_regs)
1728         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
1729         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs, sh_frame_cache)
1730         (sh_frame_prev_register, sh_unwind_sp, sh_unwind_pc): Use FRAME to
1731         recognize current architecture.
1732
1733 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1734
1735         * remote.c (init_remote_state, fetch_register_using_p)
1736         (process_g_packet, remote_fetch_registers, remote_prepare_to_store)
1737         (store_register_using_P, store_registers_using_G)
1738         (remote_store_registers): Use get_regcache_arch or get_frame_arch to
1739         get at the current architecture by regcache or by frame, respectively.
1740
1741 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1742
1743         * m68k-tdep.c (m68k_register_to_value, m68k_value_to_register)
1744         (m68k_svr4_extract_return_value, m68k_svr4_store_return_value)
1745         (m68k_frame_prev_register, m68k_get_longjmp_target): Use
1746         get_regcache_arch or get_frame_arch to get at the current architecture
1747         by regcache or by frame, respectively.
1748         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
1749         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers)
1750         (store_register, old_store_inferior_registers, supply_gregset)
1751         (supply_fpregset, fill_fpregset): Likewise.
1752         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc, m68k_dump_tdep):
1753         Replace current_gdbarch by gdbarch.
1754
1755 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1756
1757         * irix5-nat.c (supply_gregset, fill_gregset, supply_fpregset)
1758         (fill_fpregset, fetch_core_registers): Use get_regcache_arch or
1759         get_frame_arch to get at the current architecture by regcache or by
1760         frame, respectively.
1761
1762 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1763
1764         * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write):
1765         Replace current_gdbarch by gdbarch.
1766         * ia64-tdep.c (ia64_frame_prev_register
1767         (ia64_sigtramp_frame_prev_register)
1768         (ia64_libunwind_frame_prev_register): Use get_regcache_arch or
1769         get_frame_arch to get at the current architecture by regcache or by
1770         frame, respectively.
1771         * ia64-linux-nat.c (ia64_linux_fetch_register)
1772         (ia64_linux_fetch_registers, ia64_linux_store_register)
1773         (ia64_linux_store_registers): Likewise.
1774
1775 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1776
1777         * hppa-tdep.c (hppa_stub_unwind_sniffer, hppa_dump_tdep): Replace
1778         current_gdbarch by gdbarch.
1779         * hppa-linux-nat.c (fetch_register, store_register)
1780         (hppa_linux_fetch_inferior_registers)
1781         (hppa_linux_store_inferior_registers): Use get_regcache_arch or
1782         get_frame_arch to get at the current architecture by regcache or by
1783         frame, respectively.
1784         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code
1785         (hppa_hpux_unwind_adjust_stub): Likewise.
1786         * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register)
1787         (hppa_hpux_fetch_inferior_registers)
1788         (hppa_hpux_store_inferior_registers): Likewise.
1789
1790 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1791
1792         * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
1793         (cris_scan_prologue, crisv32_scan_prologue, find_step_target)
1794         (cris_software_single_step, cris_supply_gregset): Use get_regcache_arch
1795         or get_frame_arch to get at the current architecture by regcache or by
1796         frame, respectively.
1797         * cris-tdep.c (crisv32_single_step_through_delay, cris_push_dummy_call)
1798         (cris_unwind_pc, cris_unwind_sp, cris_register_type, cris_dump_tdep)
1799         (crisv32_register_type, cris_dwarf2_frame_init_reg): Replace
1800         current_gdbarch by gdbarch.
1801
1802 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1803
1804         * arm-tdep.c (arm_scan_prologue, arm_make_prologue_cache)
1805         (thumb_get_next_pc, arm_get_next_pc, arm_extract_return_value)
1806         (arm_store_return_value): Use get_regcache_arch or get_frame_arch to
1807         get at the current architecture by regcache or by·frame, respectively.
1808         (arm_push_dummy_call, arm_dump_tdep): Replace current_gdbarch by
1809         gdbarch.
1810
1811 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1812
1813         * amd64-tdep.c (amd64_frame_prev_register, amd64_sigtramp_frame_cache):
1814         Use get_regcache_arch or get_frame_arch to get at the current
1815         architecture by regcache or by frame, respectively.
1816         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
1817         * amd64-nat.c (amd64_supply_native_gregset)
1818         (amd64_collect_native_gregset): Replace current_gdbarch by gdbarch.
1819
1820 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1821
1822         * alpha-tdep.c (alpha_register_reggroup_p): Replace current_gdbarch by
1823         gdbarch.
1824         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
1825         (alpha_sigtramp_frame_unwind_cache, alpha_sigtramp_frame_this_id)
1826         (alpha_sigtramp_frame_sniffer, alpha_next_pc): Use get_regcache_arch or
1827         get_frame_arch to get at the current architecture by regcache or by
1828         frame, respectively.
1829         * alpha-nat.c (fetch_osf_core_registers): Likewise.
1830
1831 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1832
1833         * dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache)
1834         (dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace
1835         current_gdbarch by gdbarch.
1836         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise.
1837
1838 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1839
1840         * regcache.c (init_regcache_descr, register_type, read_pc_pid)
1841         (write_pc_pid, regcache_dump): Replace current_gdbarch by gdbarch.
1842         * regcache.c (regcache_raw_write): Use get_regcache_arch or
1843         get_frame_arch to get at the current architecture by regcache or by
1844         frame, respectively.
1845
1846 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1847
1848         * findvar.c (value_of_register, locate_var_value): Use
1849         get_regcache_arch or get_frame_arch to get at the current architecture
1850         by regcache or by frame, respectively.
1851         * findvar.c (default_value_from_register, value_from_register): Replace
1852         current_gdbarch by gdbarch.
1853
1854 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1855
1856         * config/i386/nm-i386.h (CHILD_POST_STARTUP_INFERIOR): ARI fix: Remove.
1857
1858 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1859
1860         * linux-fork.c: ARI fix: include "gdb_wait.h" instead of <sys/wait.h>.
1861         Makefile.in (linux-fork.o): Add gdb_wait.h dependency.
1862
1863 2007-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
1864
1865         * remote.c (get_offsets): Only call free_symfile_segment_data if
1866         data was allocated.
1867
1868 2007-10-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1869
1870         * objc-exp.y: ARI fix: remove 4 PARAMS.
1871
1872 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
1873
1874         * NEWS: Use uniform spacing.  Correct version number for GDB 6.7
1875         news.  Mention XML support for M68K in GDB 6.7.
1876
1877 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
1878
1879         * gdbtypes.c (create_range_type): Do not set TYPE_FIELD_TYPE for the
1880         bounds.
1881         (init_vector_type): Use builtin_type_int32.
1882
1883 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
1884
1885         * s390-tdep.c (s390_regset_from_core_section): Allow excess section
1886         size to enable bi-arch generate-core-file support.
1887
1888 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
1889
1890         * spu-tdep.c (info_spu_signal_command): Fix output for SPU signal.
1891
1892 2007-10-02  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1893
1894         * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH
1895         signal handler.
1896         * tui/tui-win.c (tui_initialize_win): New function for
1897         initializing tui's SIGWINCH signal handler.
1898         * tui/tui-win.h (tui_initialize_win): Declare.
1899
1900 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
1901
1902         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast
1903         pointer to uintptr_t before casting to CORE_ADDR.
1904
1905 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
1906
1907         * linux-nat.c (PTRACE_GETSIGINFO): Add define.
1908
1909 2007-10-02  Mark Mitchell  <mark@codesourcery.com>
1910
1911         * mingw-hdep.c (gdb_select): Stop helper threads before returning.
1912         * ser-mingw.c (enum select_thread_state): New type.
1913         (struct ser_console_state): Add have_started and thread_state.
1914         (select_thread_wait): New function.
1915         (thread_fn_type): New type.
1916         (create_select_thread): New function.
1917         (destroy_select_thread): Likewise.
1918         (start_select_thread): Likewise.
1919         (stop_select_thread): Likewise.
1920         (console_select_thread): Use new functions.
1921         (pipe_select_thread): Likewise.
1922         (file_select_thread): Likewise.
1923         (ser_console_wait_handle): Likewise.
1924         (ser_console_done_wait_handle): Likewise.
1925         (ser_console_close): Likewise.
1926         (free_pipe_state): Likewise.
1927         (pipe_wait_handle): Likewise.
1928         (pipe_done_wait_handle): Likewise.
1929         (struct net_windows_state): Derive from ser_console_state.
1930         (net_windows_select_thread): Use new functions.
1931         (net_windows_wait_handle): Likewise.
1932         (net_windows_done_wait_handle): Likewise.
1933         (net_windows_close): Likewise.
1934
1935 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
1936
1937         * inflow.c (terminal_ours_1): Remove useless line.
1938
1939 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
1940
1941         * mips-tdep.c (mips_read_fp_register_double): Correct check for
1942         odd FP registers.
1943         (mips_print_fp_register): Correct check for even FP registers.
1944         (mips_virtual_frame_pointer): New function.
1945         (mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer.
1946
1947 2007-09-30  Mike Frysinger  <vapier@gentoo.org>
1948
1949         * value.h (lookup_only_internalvar): New prototype.
1950         (create_internalvar): Likewise.
1951         * value.c (lookup_only_internalvar): New function.
1952         (create_internalvar): Likewise.
1953         (lookup_internalvar): Use new lookup_only_internalvar and
1954         create_internalvar functions.
1955         * parse.c (write_dollar_variable): Look up $ symbols in internal
1956         table first rather than last.
1957
1958 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
1959
1960         * linux-nat.c (linux_nat_new_thread): New variable.
1961         (linux_child_follow_fork): Set inferior_ptid to include LWP ID.  Use
1962         linux_nat_switch_fork.
1963         (lwp_list): Make public.
1964         (add_lwp): Call linux_nat_new_thread.
1965         (lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
1966         the new thread.
1967         (resume_callback): Clear lp->siginfo.  Remove unused variable.
1968         (linux_nat_resume): Assert that the LWP list is already initialized.
1969         Clear lp->siginfo.
1970         (save_siginfo): New.
1971         (stop_wait_callback, linux_nat_wait): Call it.
1972         (linux_nat_set_new_thread, linux_nat_get_siginfo): New.
1973         * linux-nat.h (struct lwp_info): Add siginfo.
1974         (lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
1975         (ALL_LWPS): Define.
1976
1977         * amd64-linux-nat.c (amd64_linux_dr): New.
1978         (amd64_linux_dr_get): Take a PTID argument.  Correct typo.
1979         (amd64_linux_dr_set): Take a PTID argument.
1980         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
1981         (amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
1982         (amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
1983         (amd64_linux_new_thread): New.
1984         (_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
1985         * i386-linux-nat.c (i386_linux_dr): New.
1986         (i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
1987         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
1988         (i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
1989         (i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
1990         (i386_linux_new_thread): New.
1991         (i386_linux_resume): Remove unnecessary PID check.
1992         (_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
1993         * ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
1994         (fetch_debug_register, fetch_debug_register_pair): Delete.
1995         (debug_registers): New.
1996         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
1997         ALL_LWPS and debug_registers.
1998         (ia64_linux_new_thread): New.
1999         (ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
2000         (_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
2001         * ppc-linux-nat.c (last_stopped_data_address): Delete.
2002         (saved_dabr_value): New.
2003         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
2004         ALL_LWPS.
2005         (ppc_linux_new_thread): New.
2006         (ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
2007         (ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
2008         (_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
2009         * s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
2010         after reading it.
2011         (s390_fix_watch_points): Take a PTID argument.
2012         (s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
2013         (_initialize_s390_nat): Call linux_nat_set_new_thread.
2014
2015 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
2016             Jeff Johnston  <jjohnstn@redhat.com>
2017
2018         * breakpoint.c (watchpoints_triggered): New.
2019         (bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument.
2020         Check watchpoint_triggered instead.  Combine handling for software
2021         and hardware watchpoints.  Do not use target_stopped_data_address
2022         here.  Always check a watchpoint if its scope breakpoint triggers.
2023         Do not stop for thread or overlay events.  Improve check for
2024         triggered watchpoints without a value change.
2025         (watch_command_1): Insert the scope breakpoint first.  Link the
2026         scope breakpoint to the watchpoint.
2027         * breakpoint.h (enum watchpoint_triggered): New.
2028         (struct breakpoint): Add watchpoint_triggered.
2029         (bpstat_stop_status): Update prototype.
2030         (watchpoints_triggered): Declare.
2031         * infrun.c (enum infwait_status): Add infwait_step_watch_state.
2032         (stepped_after_stopped_by_watchpoint): Delete.
2033         (handle_inferior_event): Make stepped_after_stopped_by_watchpoint
2034         local.  Handle infwait_step_watch_state.  Update calls to
2035         bpstat_stop_status.  Use watchpoints_triggered to check
2036         watchpoints.
2037         * remote.c (stepped_after_stopped_by_watchpoint): Remove extern.
2038         (remote_stopped_data_address): Do not check it.
2039
2040 2007-09-29  Daniel Jacobowitz  <dan@codesourcery.com>
2041
2042         * configure.ac: Add $LIBINTL when testing libbfd.
2043         * configure: Regenerated.
2044
2045 2007-09-28  Vladimir Prus  <vladimir@codesourcery.com>
2046
2047         * NEW: Mention pending breakpoint changes and
2048         support for breakpoints at multiple locations.
2049
2050 2007-09-27  Daniel Jacobowitz  <dan@codesourcery.com>
2051
2052         * arm-linux-tdep.c (arm_linux_software_single_step): New.
2053         (arm_linux_init_abi): Use it.
2054         * arm-tdep.c (arm_get_next_pc): Make global.  Handle all-ones
2055         condition correctly.
2056         * arm-tdep.h (arm_get_next_pc): Declare.
2057         * Makefile.in (arm-linux-tdep.o): Update.
2058
2059 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
2060
2061         * varobj.c (install_new_value): Don't
2062         call value_get_print_value when a value is
2063         lazy.  Update the print_value member in a
2064         single place.
2065
2066 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
2067
2068         * breakpoint.c (create_breakpoint): Set
2069         condition on each location, not on the first
2070         location of breakpoint.
2071
2072 2007-09-26  Jim Blandy  <jimb@codesourcery.com>
2073
2074         * remote.c (getpkt_sane): Fix error message.  No animals were
2075         harmed in the making of this debugger.
2076
2077 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
2078
2079         * p-typeprint.c: Fix 11 ARI reported problems.
2080         (pascal_print_type): Fix 4 operator at end of line.
2081         (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros
2082         using strncmp function.
2083         (pascal_type_print_base): Fix 2 operator at end of line.
2084         (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros
2085         using strncmp function.
2086
2087
2088 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
2089
2090         * Fix PR pascal/2231
2091         dwarf2read.c (read_subroutine_type):
2092         All pascal functions are prototyped.
2093
2094 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
2095
2096         * Fix PR pascal/2283
2097         p-valprint.c (pascal_val_print): correct current language check.
2098         Also print array of char as strings.
2099
2100
2101 2007-09-26  David Ung  <davidu@mips.com>
2102             Maciej W. Rozycki  <macro@mips.com>
2103
2104         * mips-tdep.c (mips_n32n64_return_value): Fix a comment.
2105
2106 2007-09-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2107
2108         * p-exp.y: Fix 12 ARI reported problems.
2109         (name_not_typename): Fix 2 operator at end of line issues.
2110         (yylex): Fix 3 operator at end of line issues.
2111         Replace 7 DEPRECATED_STREQ macros using strcmp function.
2112
2113 2007-09-25  David Ung  <davidu@mips.com>
2114             Maciej W. Rozycki  <macro@mips.com>
2115
2116         * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI
2117         rules return composite types in registers as appropriate.
2118
2119 2007-09-24  Jim Blandy  <jimb@codesourcery.com>
2120
2121         * symfile.h (struct symfile_segment_data): Doc fixes.
2122         * symfile.c (symfile_map_offsets_to_segments): Doc fixes.
2123         Assert that we were passed some loaded segment addresses,
2124         and that sections' segment numbers are valid.
2125         Simplify offset calculation.
2126         * remote.c (get_offsets): Clarify selection of relocate-by-segment
2127         strategy, and set num_segments correctly.  Delete redundant
2128         assignments to do_sections.
2129
2130 2007-09-24  Daniel Jacobowitz  <dan@codesourcery.com>
2131
2132         * frame.c (get_prev_frame_1): Also check for PC in the same register.
2133
2134 2007-09-24  Vladimir Prus  <vladimir@codesourcery.com>
2135
2136         * breakpoint.c (remove_sal): New.
2137         (expand_line_sal_maybe): New.
2138         (create_breakpoints): Call expand_line_sal_maybe.
2139         (clear_command): Add comment.
2140         (breakpoint_re_set_one): Call expand_line_sal_maybe.
2141         * linespec.c (decode_indirect): Set explicit_pc to 1.
2142         (decode_all_digits): Set explicit_line to 1.
2143         (append_expanded_sal): New.
2144         (expand_line_sal): New.
2145         * linespec.h (expand_line_sal): Declare.
2146         * symtab.c (init_sal): Initialize explicit_pc
2147         and explicit_line.
2148         * symtab.h (struct symtab_and_line): New fields
2149         explicit_pc and explicit_line.
2150
2151 2007-09-23  Daniel Jacobowitz  <dan@codesourcery.com>
2152
2153         * infcall.c (call_function_by_hand): Handle language-specific
2154         pass and return by reference.
2155
2156         * cp-abi.c (cp_pass_by_reference): New.
2157         * cp-abi.h (cp_pass_by_reference): Declare.
2158         (struct cp_abi_ops): Add pass_by_reference.
2159         * gnu-v3-abi.c (gnuv3_pass_by_reference): New.
2160         (init_gnuv3_ops): Set pass_by_reference.
2161
2162         * language.c (language_pass_by_reference): New.
2163         (default_pass_by_reference): New.
2164         (unknown_language_defn, auto_language_defn, local_language_defn): Add
2165         default_pass_by_reference.
2166         * langauge.h (struct language_defn): Add la_pass_by_reference.
2167         (language_pass_by_reference, default_pass_by_reference): Declare.
2168         * ada-lang.c (ada_language_defn): Add default_pass_by_reference.
2169         * c-lang.c (c_language_defn, asm_language_defn)
2170         (minimal_language_defn): Likewise.
2171         (cplus_language_defn): Add cp_pass_by_reference.
2172         * f-lang.c (f_language_defn): Add default_pass_by_reference.
2173         * jv-lang.c (java_language_defn): Likewise.
2174         * m2-lang.c (m2_language_defn): Likewise.
2175         * objc-lang.c (objc_language_defn): Likewise.
2176         * p-lang.c (pascal_language_defn): Likewise.
2177         * scm-lang.c (scm_language_defn): Likewise
2178
2179 2007-09-23  Vladimir Prus  <vladimir@codesourcery.com>
2180
2181         Allow a code breakpoint to have several locations
2182         associated with it.
2183         * breakpoint.h (enum enable_state): Remove the
2184         bp_shlib_disabled enumerator.
2185         (struct bp_location): New members shlib_disabled,
2186         global_next, enabled and function_name.
2187         Rename pending to condition_not_parsed.
2188
2189         * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
2190         (ALL_BP_LOCATIONS_SAFE): Likewise.
2191         (breakpoint_enabled): Don't check for pending.
2192         (condition_command): Free and update all locations of
2193         a breakpoint.
2194         (insert_bp_location): Adjust.
2195         (software_breakpoint_inserted_here_p): Don't care
2196         if breakpoint is enabled, as soon as it's inserted.
2197         (print_it_typical): Print bpstat's location, not
2198         bpstat's breakpoint's location.
2199         (bpstat_stop_status): Iterate over all locations, not
2200         all breakpoints.
2201         (print_breakpoint_location): New.
2202         (print_one_breakpoint): Renamed to
2203         (print_one_breakpoint_location): ...this. Take
2204         parameters to describe which location is being
2205         printed. Modify code to properly print header
2206         for several locations and individual locations.
2207         (print_one_breakpoint): Print all locations.
2208         (breakpoint_has_pc): New.
2209         (describe_other_breakpoints): Use the above.
2210         (check_duplicates): Renamed to...
2211         (check_duplicates_for): .. this.
2212         (check_duplicates): Use check_duplicates_for.
2213         (allocate_bp_location): Adjust.
2214         (set_raw_breakpoint_without_location): New,
2215         extracted from set_raw_breakpoint.
2216         (set_breakpoint_location_function): New.
2217         (set_raw_breakpoint): Use
2218         set_raw_breakpoint_without_location.
2219         (make_breakpoint_permanent): Mark all locations
2220         as inserted.
2221         (disable_breakpoints_in_shlibs): Iterate over
2222         locations.
2223         (disable_breakpoints_in_unloaded_shlib): Likewise.
2224         (re_enable_breakpoints_in_shlibs): Likewise.
2225         (mention): Say "pending" when breakpoint has
2226         zero locations.  If breakpoint has more than one
2227         location, say so.
2228         (add_location_to_breakpoint): New.
2229         (create_breakpoint): Accept symtabs_and_lines, not
2230         symtab_and_line. Pass extra sals to
2231         add_location_to_breakpoint.
2232         (create_breakpoints): Pass symtabs_and_lines to
2233         create_breakpoints.
2234         (break_command_1): Make pending breakpoints
2235         have zero locations.
2236         (do_captured_breakpoint): Remove wrong allocation.
2237         (clear_command): Iterate over all locations.
2238         (unlink_locations_from_global_list): Renamed
2239         from unlink_location_from_global_list. Remove
2240         all locations.
2241         (delete_breakpoint): Remove all locations.
2242         Iterate over all locations when deciding which
2243         other location to re-enable.
2244         (all_locations_are_pending): New.
2245         (update_breakpoint_locations): Renamed from
2246         update_breakpoint_location. Try to match old
2247         and new locations using names of containing
2248         functions.
2249         (breakpoint_re_set_one): Adjust.
2250         (find_location_by_number): New.
2251         (disable_command): Allow disabling individual location.
2252         (enable_command): Allow enabling individual location.
2253         * breakpoint.c: Adjust all uses of breakpoint's
2254         enable state to for bp_shlib_disabled change.
2255
2256 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
2257
2258         * breakpoint.c (do_restore_lang_radix_cleanup): Remove.
2259         (resolve_pending_breakpoint): Remove.
2260         (re_enable_breakpoints_in_shlibs): Remove.
2261         (unlink_locations_from_global_list): New.
2262         (update_breakpoint_locations): New.
2263         (breakpoint_re_set_one): Don't bail out on pending breakpoints.
2264         Use parse_condition and update_breakpoint_location to
2265         reset breakpoint.  Ignore 'symbol not found' error from
2266         decode_line_1.
2267         (breakpoint_re_set): Don't emit newline before the
2268         reason why breakpoint is not reset.
2269         (do_enable_breakpoint): Don't specially process pending
2270         breakpoints.
2271         (free_bp_location): New.
2272         (break_command_1): For pending breakpoints, initialize
2273         all fields of a sal with zeroes.
2274         * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove.
2275         * infcmd.c (post_create_inferior): Don't call
2276         re_enable_breakpoints_in_shlibs.
2277         * infrun.c (handle_inferior_event): Likewise.
2278         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2279         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2280         * win32-nat.c (get_win32_debug_event): Likewise.
2281
2282 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
2283
2284         * breakpoint.c (create_breakpoint): Split from
2285         create_breakpoints, implementing most of its logic.
2286         Take just a single sal, single address string and
2287         single condition.  Do not take parsed condition at
2288         all.
2289         (create_breakpoints): Just call create_breakpoint
2290         for each sal.
2291         (find_condition_and_thread): New.
2292         (break_command_1): Use find_condition_and_thread.
2293         Do not keep parsed conditions.
2294         (do_captured_breakpoint): Don't convert
2295         condition string to struct expression.
2296
2297 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
2298
2299         * breakpoint.h (struct breakpoint): Move the cond
2300         field to...
2301         (struct bp_location): Here.
2302         * breakpoint.c (condition_command, bpstat_stop_status)
2303         (print_one_breakpoint, allocate_bp_location)
2304         (solib_load_unload_1, create_fork_vfork_event_catchpoint)
2305         (create_exec_event_catchpoint, create_breakpoints)
2306         (break_command_1, watch_command_1, handle_gnu_v3_exceptions)
2307         (create_ada_exception_breakpoint, set_breakpoint_sal)
2308         (delete_breakpoint, breakpoint_re_set_one): Adjust.
2309         * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust.
2310
2311 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
2312
2313         Associate bp_stat with bp_location, not breakpoint.
2314         * breakpoint.h (breakpoint_at): Change type
2315         to bp_location*.
2316         * breakpoint.c (bpstat_alloc): Take bp_location,
2317         not breakpoint.
2318         (bpstat_find_breakpoint): Look at bpstat's location's
2319         owner, not at bpstat->breakpoint_at.
2320         (bpstat_find_step_resume_breakpoint): Likewise.
2321         (bpstat_num): Likewise.
2322         (print_it_typical): Likewise.
2323         (print_bp_stop_message): Likewise.
2324         (watchpoint_check): Likewise.
2325         (bpstat_what): Likewise.
2326         (bpstat_get_triggered_catchpoints): Likewise.
2327         (breakpoint_auto_delete): Likewise.
2328         (delete_breakpoint): Likewise.
2329         (bpstat_stop_status): Pass location, not breakpoint,
2330         to bpstat_alloc.  Look at bpstat's location's
2331         owner, not at bpstat->breakpoint_at.
2332
2333 2007-09-21  Jim Blandy  <jimb@codesourcery.com>
2334
2335         * macrotab.h (new_macro_table): Document that removing information
2336         from an obstack/bcache-managed macro table leaks memory.
2337         * macrotab.c (macro_free, macro_bcache_free): Instead of asserting
2338         that data is never freed in obstack/bcache-managed macro tables,
2339         just leak the storage.
2340         (macro_undef): If we're undefining a macro at exactly the same
2341         source location that we defined it, simply remove the definition
2342         altogether.
2343
2344 2007-09-21  Joel Brobecker  <brobecker@adacore.com>
2345
2346         * symfile.h (struct sym_fns): Add new field sym_read_linetable.
2347         * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c:
2348         Adjust the struct sym_fns object accordingly by setting
2349         the new field to NULL.
2350         * xcoffread.c (aix_process_linenos): Make static.
2351         (xcoff_sym_fns): Set new field to aix_process_linenos.
2352         * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK
2353         by call to new the new sym_fns sym_read_linetable function.
2354         * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete.
2355         * config/rs6000/tm-rs6000.h: Delete.
2356
2357 2007-09-21  David Ung  <davidu@mips.com>
2358             Maciej W. Rozycki  <macro@mips.com>
2359
2360         * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI
2361         rules do not treat composite types specially.
2362
2363 2007-09-20  Maciej W. Rozycki  <macro@mips.com>
2364
2365         * mips-tdep.c (mips32_in_function_epilogue_p): New function.
2366         (mips16_in_function_epilogue_p): Likewise.
2367         (mips_in_function_epilogue_p): Likewise.
2368         (mips_gdbarch_init): Register mips_in_function_epilogue_p().
2369
2370 2007-09-19  Joel Brobecker  <brobecker@adacore.com>
2371
2372         * configure.ac: Add check for "etext".
2373         * configure, config.in: Regenerate.
2374         * maint.c (TEXTEND): Only define if either _etext or etext
2375         are available.
2376         Disable the profiling functionality if TEXTEND is not defined.
2377
2378 2007-09-19  Daniel Jacobowitz  <dan@codesourcery.com>
2379
2380         * mips-tdep.c (mips_stub_frame_cache): Correct the saved return
2381         address register.  Correct the call to frame_id_build.
2382         (mips_stub_frame_sniffer): Use the stub unwinder when the PC
2383         is invalid.
2384
2385 2007-09-18  Joel Brobecker  <brobecker@adacore.com>
2386
2387         * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan
2388         the linetable past the function end.
2389
2390 2007-09-18  James E. Wilson  <wilson@specifix.com>
2391
2392         * MAINTAINERS: Update my email address.
2393
2394 2007-09-18  Jerome Guitton  <guitton@adacore.com>
2395
2396         * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type.
2397         (inf_ttrace_delete_dying_threads_callback): New function.
2398         (inf_ttrace_resume): After resuming the execution, iterate over
2399         the dying threads to delete them for the thread list.
2400         (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE,
2401         mark the corresponding thread as dying instead of removing it
2402         from the thread list.
2403         (inf_ttrace_thread_alive): return 0 for dying threads.
2404
2405 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
2406
2407         * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion
2408         that return_frame is not null.
2409
2410 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
2411
2412         * solib-svr4.c: Add include of "auxv.h".
2413         (enable_break): Use the AT_BASE auxiliary entry if available.
2414         * Makefile.in (solib-svr4.o): Update dependencies.
2415
2416 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
2417
2418         * NEWS: Create a new section for the next release branch.
2419         Rename the section of the current branch, now that it has
2420         been cut.
2421
2422 2007-09-17  Jerome Guitton  <guitton@adacore.com>
2423
2424         * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL.
2425         * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h.
2426
2427 2007-09-16  Vladimir Prus  <vladimir@codesourcery.com>
2428
2429         * mi/mi-cmds.c (mi_cmds): Register -list-features.
2430         * mi/mi-cmds.h (mi_cmd_list_features): New.
2431         * mi/mi-main.c (mi_cmd_list_features): New.
2432
2433 2007-09-11  Joel Brobecker  <brobecker@adacore.com>
2434
2435         GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC)
2436         * version.in: Bump version to 6.7.50-20070911-cvs.
2437
2438 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
2439
2440         * thread.c (free_thread): Do not delete the step resume breakpoint
2441         right away.
2442
2443 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
2444
2445         * arch-utils.c (gdbarch_info_fill): Also try core_bfd.
2446         * corelow.c (core_read_description): New.
2447         (init_core_ops): Set to_read_description.
2448         * gdbarch.sh: Add gdbarch_core_read_description.
2449         * mips-linux-tdep.c (mips_linux_core_read_description): New.
2450         (mips_linux_init_abi): Call set_gdbarch_core_read_description.
2451         * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
2452         (mips_register_g_packet_guesses): Use them.
2453         (_initialize_mips_tdep): Initialize them.
2454         * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
2455         * gdbarch.h, gdbarch.c: Regenerated.
2456
2457 2007-09-10  Ulrich Weigand  <uweigand@de.ibm.com>
2458
2459         * infrun.c (stepping_past_breakpoint): New global variable.
2460         (stepping_past_breakpoint_ptid): Likewise.
2461         (prepare_to_proceed): Add STEP parameter.  Do not check for Ctrl-C.
2462         Only switch threads if we need to single-step over a breakpoint hit
2463         in the previously selected thread.  If stepping, remember previous
2464         thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID].  Call
2465         switch_to_thread instead of copying its contents.
2466         (proceed): Pass STEP to prepare_to_proceed.  Always set ONEPROC if
2467         prepare_to_proceed returns true.
2468         (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
2469         (context_switch): Call switch_to_thread.
2470         (handle_inferior_event): Switch back to previous thread if requested
2471         in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
2472         * gdbthread.h (switch_to_thread): Add prototype.
2473         * thread.c (switch_to_thread): Make global.
2474
2475 2007-09-07  Pierre Muller  <muller@ics.u-strasbg.fr>
2476
2477          * p-valprint.c: Fix 7 ARI reported problems.
2478          (pascal_val_print): Fix one operator at end of line issue.
2479          Use paddress function to remove use of
2480          deprecated_print_address_numeric function (2 times).
2481          Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
2482          (pascal_value_print): Fix 3 operator at end of line issues.
2483
2484 2007-09-07  Daniel Jacobowitz  <dan@codesourcery.com>
2485
2486         PR gdb/2103
2487         * arm-tdep.c (arm_in_call_stub): Delete.
2488         (arm_skip_stub): Handle from_arm and from_thumb stubs.
2489
2490 2007-09-06  Daniel Jacobowitz  <dan@codesourcery.com>
2491
2492         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
2493         types.
2494
2495 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
2496             Jim Blandy  <jimb@codesourcery.com>
2497
2498         * NEWS: Update description of string changes.  Mention print/s.
2499         * c-valprint.c (textual_element_type): New.
2500         (c_val_print): Use it.  Do not skip address printing for pointers
2501         with a string format.
2502         (c_value_print): Doc update.
2503         * dwarf2read.c (read_array_type): Use make_vector_type.
2504         * gdbtypes.c (make_vector_type): New.
2505         (init_vector_type): Use it.
2506         (gdbtypes_post_init): Initialize builtin_true_unsigned_char.
2507         (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
2508         * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
2509         (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
2510         (make_vector_type): New.
2511         * printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
2512         Call the language print routine for string format.
2513         (print_scalar_formatted): Call val_print for string format.  Handle
2514         unsigned original types for char format.
2515         (validate_format): Do not reject string format.
2516         * stabsread.c (read_type): Use make_vector_type.
2517         * xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
2518
2519 2007-09-04  Michael Snyder  <msnyder@access-company.com>
2520
2521         * expprint.c (print_subexp_standard): Check strchr for null.
2522         * Makefile.in (expprint.o): Depend on gdb_assert.h.
2523
2524         * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
2525
2526         * stabsread.c (patch_block_status): Guard against null.
2527         * Makefile.in (stabsread.o): Depend on gdb_assert.h.
2528
2529 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
2530
2531         * printcmd.c (printf_command): Handle ptr_arg.  Correct typo
2532         in internal error message.
2533
2534 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
2535             Daniel Jacobowitz  <dan@codesourcery.com>
2536
2537         * infcmd.c (post_create_inferior): Update comment.
2538         (run_command_1): Always call post_create_inferior with 0 as
2539         from_tty.
2540
2541         * i386-cygwin-tdep.h: New.
2542         * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
2543         (win32_xfer_shared_library): Make it extern.
2544
2545         * win32-nat.c: Include gdb_obstack.h and xml-support.h and
2546         i386-cygwin-tdep.h.
2547         (win32_so_ops): Delete.
2548         (get_relocated_section_addrs): Delete.
2549         (solib_symbols_add): Delete.
2550         (register_loaded_dll): Delete.
2551         (win32_make_so): New.
2552         (handle_load_dll): Use win32_make_so.
2553         (win32_free_so): Free the passed in so.
2554         (win32_relocate_section_addresses): Delete.
2555         (win32_solib_create_inferior_hook): Delete.
2556         (handle_unload_dll): Don't add PE offset here.  Free so with
2557         win32_free_so instead of free_so.
2558         (win32_special_symbol_handling): Delete.
2559         (get_win32_debug_event): Remove unneeded calls.  Set state to
2560         TARGET_WAITKIND_LOADED on a dll unload.
2561         (do_initial_win32_stuff): Clear cygwin_load_start and
2562         cygwin_load_end.
2563         (map_code_section_args): Delete.
2564         (dll_code_sections_add): Delete.
2565         (core_section_load_dll_symbols): Delete.
2566         (win32_xfer_shared_libraries): New.
2567         (win32_current_sos): Delete.
2568         (win32_xfer_partial): New.
2569         (open_symbol_file_object): Delete.
2570         (in_dynsym_resolve_code): Delete.
2571         (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
2572         of win32_ops.  Remove win32_so_ops settings.  Don't set
2573         current_target_so_ops here.
2574
2575         * Makefile.in (i386_cygwin_tdep_h): New variable.
2576         (i386-cygwin-tdep.o): Update dependencies.
2577         (win32-nat.o): Update dependencies.
2578
2579 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
2580             Daniel Jacobowitz  <dan@codesourcery.com>
2581
2582         * gdbarch.sh (core_xfer_shared_libraries): New.
2583
2584         * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
2585
2586         * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
2587
2588         * xml-support.c (gdb_xml_parse): Debug output tweaks.
2589         (xml_escape_text): New.
2590         * xml-support.h (xml_escape_text): Declare.
2591
2592         * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
2593         * config/i386/cygwin.mt (TDEPFILES): ... here.
2594
2595         * win32-nat.c: (fetch_elf_core_registers): Delete.
2596         (win32_elf_core_fn): Delete.
2597         (_initialize_core_win32): Delete.
2598
2599         * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
2600         "xml-support.h" and "gdbcore.h".
2601         (i386_win32_gregset_reg_offset): New.
2602         (I386_WIN32_SIZEOF_GREGSET): New.
2603         (i386_win32_regset_from_core_section): New.
2604         (win32_xfer_shared_library): New.
2605         (struct cpms_data): New.
2606         (core_process_module_section): New.
2607         (win32_core_xfer_shared_libraries): New.
2608         (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
2609         gregset_num_regs, sizeof_gregset members of tdep.  Register
2610         regset_from_core_section and core_xfer_shared_libraries callbacks.
2611
2612         * Makefile.in (i386-cygwin-tdep.o): Update dependencies.
2613         * gdbarch.h, gdbarch.c: Regenerate.
2614
2615 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
2616
2617         * corelow.c (core_xfer_partial): Pass writebuf to
2618         deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
2619
2620 2007-09-03  Pedro Alves  <pedro_alves@portugalmail.pt>
2621
2622         * arm-tdep.h (arm_skip_stub): Declare.
2623         * arm-wince-tdep.c: Don't include "solib-svr4.h".  Include
2624         "gdbcore.h".
2625         (arm_pe_skip_trampoline_code): New function.
2626         (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
2627         gdbarch_skip_trampoline_code callback.
2628         * Makefile.in (arm-wince-tdep.o): Update dependencies.
2629
2630 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
2631
2632         * MAINTAINERS: Move Fred Fish to Past Maintainers.
2633
2634 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
2635
2636         * configure.ac: Add --with-expat.
2637         * configure: Regenerated.
2638
2639 2007-09-03  Andreas Schwab  <schwab@suse.de>
2640
2641         * configure.ac: Accept --with-system-readline.
2642         (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
2643         * configure: Regenerate.
2644         * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
2645         substituted values.
2646         (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
2647
2648 2007-09-03  Maxim Grigoriev  <maxim2405@gmail.com>
2649             Daniel Jacobowitz  <dan@codesourcery.com>
2650
2651         * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
2652
2653 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2654
2655         * top.c (print_gdb_version): Fixed a string end-of-line compiler error.
2656
2657 2007-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
2658
2659         * top.c (print_gdb_version): Update for GPL version 3.
2660
2661 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2662
2663         * NEWS: Mention the build-id .debug files verification.
2664
2665 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2666
2667         * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
2668
2669 2007-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2670
2671         * Makefile.in (symfile.o): Update dependencies.
2672         * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
2673         DEBUGFILE variable.  FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
2674         (struct build_id): New structure.
2675         (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
2676         (find_separate_debug_file): New variable BUILD_ID.
2677         Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
2678
2679 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
2680
2681         * varobj.c (struct varobj): Fix comment
2682         for the type member not to lie when it can be
2683         NULL.
2684
2685 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
2686
2687         Implement -var-info-path-expression.
2688
2689         * mi/mi-cmds.h (mi_cmd_var_info_path_expression):
2690         Declare.
2691         * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
2692         * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
2693         * varobj.c (struct varobj): New field 'path_expr'.
2694         (c_path_expr_of_child, cplus_path_expr_of_child)
2695         (java_path_expr_of_child): New.
2696         (struct language_specific): New field path_expr_of_child.
2697         (varobj_create): Initialize the path_expr field.
2698         (varobj_get_path_expr): New.
2699         (new_variable): Initialize the path_expr field.
2700         (free_variable): Free the path_expr field.
2701         (adjust_value_for_children_access): New parameter
2702         WAS_TYPE.
2703         (c_number_of_children): Adjust.
2704         (c_describe_child): New parameter CFULL_EXPRESSION.
2705         Compute full expression.
2706         (c_value_of_child, c_type_of_child): Adjust.
2707         (cplus_number_of_children): Adjust.
2708         (cplus_describe_child): New parameter CFULL_EXPRESSION.
2709         Compute full expression.
2710         (cplus_name_of_child, cplus_value_of_child)
2711         (cplus_type_of_child): Adjust.
2712         * varobj.h (varobj_get_path_expr): Declare.
2713
2714 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
2715
2716         * mi/mi-cmd-var.c (print_varobj): If a varobj
2717         type is NULL, don't try to print it.
2718
2719 2007-08-30  Alan Modra  <amodra@bigpond.net.au>
2720
2721         * ppc-linux-nat.c (right_fill_reg): Delete.
2722         (supply_gregset): Use ppc_supply_gregset.
2723         (supply_fpregset): Use ppc_supply_fpregset.
2724         (fill_gregset): Use ppc_collect_gregset.
2725         (fill_fpregset): Use ppc_collect_fpregset.
2726         * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
2727         (right_supply_register, ppc_linux_supply_gregset): Delete.
2728         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
2729         (ppc_linux_supply_fpregset): Delete.
2730         (ppc_linux_collect_gregset): New function.
2731         (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
2732         (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
2733         ppc_linux_supply_gregset, and ppc_collect_gregset.
2734         (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
2735         (ppc_linux_gregset, ppc_linux_fpregset): New functions.
2736         (ppc_linux_regset_from_core_section): Update.
2737         * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
2738         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
2739         (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
2740         * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
2741         (ppcobsd_collect_gregset): Likewise.
2742         (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
2743         * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
2744         * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
2745         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
2746         (rs6000_aix64_reg_offsets): Likewise.
2747         (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
2748         ppc_floating_point_unit_p.
2749         (rs6000_aix_collect_regset): Similarly.
2750         * rs6000-tdep.c (ppc_supply_reg): Add regsize param.  Adjust offset
2751         when regsize is larger than regcache register size.
2752         (ppc_collect_reg): Similarly zero pad when regsize is larger than
2753         regcache register size.
2754         (ppc_greg_offset): New function, split out from..
2755         (ppc_supply_gregset): ..here.  Separate code handling all regs from
2756         single reg case.  Correct xer offset.
2757         (ppc_fpreg_offset): New function, split out from..
2758         (ppc_supply_fpregset): ..here.  Separate code handling all regs from
2759         single reg case.
2760         (ppc_collect_gregset, ppc_collect_fpregset): Likewise.
2761         (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
2762         a fp unit, instead return if no fp.
2763
2764 2007-08-29  Jim Blandy  <jimb@codesourcery.com>
2765
2766         * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block;
2767         this code has not been compiled for two years.
2768
2769 2007-08-29  Michael Snyder  <msnyder@access-company.com>
2770
2771         * event-top.c (gdb_readline2): Return after EOF.
2772
2773 2007-08-29  Joel Brobecker  <brobecker@adacore.com>
2774
2775         * symtab.c: Remove a function that has been commented out 3 years ago.
2776
2777 2007-08-29  Randolph Chung  <tausq@debian.org>
2778
2779         * hppa-tdep.c (hppa32_cannot_fetch_register)
2780         (hppa64_cannot_fetch_register): New functions.
2781         (hppa_gdbarch_init): Set cannot_fetch_register appropriately.
2782         * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM.
2783
2784 2007-08-28  Michael Snyder  <msnyder@access-company.com>
2785
2786         * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to
2787         check for null before calling check_typedef.
2788
2789         * NEWS: Mention Coverity bug fixes.
2790
2791 2007-08-27  Markus Deuling  <deuling@de.ibm.com>
2792
2793         * spu-tdep.c (spu_pointer_to_address): New function.
2794         (spu_integer_to_address): Likewise.
2795         (spu_gdbarch_init): Add spu_pointer_to_address and
2796         spu_integer_to_address to gdbarch.
2797
2798 2007-08-26  Pedro Alves  <pedro_alves@portugalmail.pt>
2799
2800         * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10.
2801
2802 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2803
2804         * Makefile.in (copying.c): Use the top-level COPYING3 as the file
2805         that contains the GDB license.
2806         * copying.awk: Adjust to the GPLv3 wording.
2807         * copying.c: Regenerate.
2808
2809 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2810
2811         * copying.awk: Protoization, and i18n markup.
2812
2813 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2814
2815         * config/djgpp/djconfig.sh: Switch license to GPLv3.
2816         * copyright.sh: Likewise.
2817         * gdb-events.sh: Likewise.
2818         * gdb_gcore.sh: Likewise.
2819         * gdb_mbuild.sh: Likewise.
2820         * gdbarch.sh: Likewise.
2821         * observer.sh: Likewise.
2822         * features/feature_to_c.sh: Likewise.
2823         * regformats/regdat.sh: Likewise.
2824
2825 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2826
2827         Switch the license of all .c files to GPLv3.
2828         Switch the license of all .h files to GPLv3.
2829         Switch the license of all .cc files to GPLv3.
2830
2831 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2832
2833         * configure.ac: Switch license to GPLv3.
2834
2835 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
2836
2837         * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
2838         determine the file's FPU type.
2839
2840 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
2841
2842         * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
2843         (mips_n32n64_push_dummy_call): Always increment float_argreg along
2844         with argreg.  Use mips_n32n64_fp_arg_chunk_p.
2845
2846 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
2847
2848         * solib-svr4.c (scan_dyntag): Only read target memory when necessary.
2849         Fix formatting.
2850         (elf_locate_base): Look for DT_MIPS_RLD_MAP first.  Expand comments.
2851         (elf_lookup_lib_symbol): Fix formatting.
2852
2853 2007-08-21  Michael Snyder  <msnyder@access-company.com>
2854
2855         * dbxread.c (read_dbx_symtab): Guard null deref.
2856         Break up long line.
2857
2858         * valops.c (find_overload_match): Guard against NULL.
2859
2860 2007-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
2861
2862         * MAINTAINERS (Patch Champions): Remove self.
2863
2864 2007-08-21  Chris Smith  <chris.smith@st.com>
2865
2866         * cli/cli-script.c (read_command_lines): Call dont_repeat for each
2867         line.
2868
2869 2007-08-18  Michael Snyder  <msnyder@access-company.com>
2870
2871         * stabsread.c (dbx_lookup_type): Memory leak.
2872
2873         * event-loop.c (delete_async_signal_handler): Move pointer null
2874         test to before pointer dereference.
2875
2876         * ui-out.c (append_header_to_list): Possible cut and paste error.
2877
2878         * MAINTAINERS: white space tweak.
2879
2880 2007-08-17  Michael Snyder  <msnyder@access-company.com>
2881
2882         * stack.c (print_frame): Memory leak.
2883
2884         * completer.c (filename_completer): Avoid memory leak.
2885         Remove unnecessary nested block.
2886
2887         * c-exp.y (parse_number): Memory leak.
2888
2889         * completer.c (location_completer): Must free 'fn_list', except
2890         in the one case where it is returned (as 'list').
2891
2892         * varobj.c (value_of_root): Memory leak.
2893
2894         * gdbtypes.h (virtual_base_list): Remove export decl.
2895         * gdbtypes.c (virtual_base_list): Make static.  Not called outside.
2896         (virtual_base_index): Memory leak.
2897         (virtual_base_index_skip_primaries): Ditto.
2898
2899 2007-08-17  Maxim Grigoriev  <maxim2405@gmail.com>
2900
2901         * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
2902         (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
2903         (C0_CONST, C0_INEXP, C0_NOSTK): New macros.
2904         (xtensa_read_register): New function.
2905         (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
2906         (xtensa_insn_kind): New types.
2907         (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
2908         (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
2909         (xtensa_verify_config, xtensa_pseudo_register_read)
2910         (xtensa_pseudo_register_write, xtensa_extract_return_value)
2911         (xtensa_store_return_value)
2912         (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
2913         (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
2914         (xtensa_frame_this_id, xtensa_frame_prev_register)
2915         (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
2916         (call0_frame_cache, call0_frame_get_reg_at_entry)
2917         (call0_classify_opcode, call0_track_op)
2918         (call0_analyze_prologue, call0_frame_cache): New functions.
2919
2920 2007-08-17  Vladimir Prus  <vladimir@codesourcery.com>
2921
2922         * breakpoint.c (bpstat_free): New.
2923         (bpstat_clear): Use bpstat_free.
2924         (delete_breakpoint): Document why we cannot
2925         remove bpstats from stop_bpstat.
2926         * breakpoint.h (bpstat_free): Declare.
2927
2928 2007-08-16  Michael Snyder  <msnyder@access-company.com>
2929
2930         * event-loop.c (gdb_wait_for_event): Move statement into "if" block.
2931
2932 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
2933             Joel Brobecker  <brobecker@adacore.com>
2934
2935         * ada-lang.c (resolve_subexp): Correct arity of binary operators.
2936
2937 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
2938             Joel Brobecker  <brobecker@adacore.com>
2939
2940         * ada-lang.c (possible_user_operator_p): Alternative fix to last
2941         checkin guarding against NULL.
2942
2943 2007-08-14  Michael Snyder  <msnyder@access-company.com>
2944
2945         * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
2946         tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
2947         tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
2948         go at beginning of new line.
2949
2950         * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
2951         tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
2952         tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
2953         tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
2954         tui-winsource.h, tui.c, tui.h: Function declarations and
2955         definitions, wrap long lines.
2956
2957         * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
2958         tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
2959         Reformat block comments to GNU standard.
2960
2961         * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
2962         tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
2963         tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
2964         tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
2965         tui.c, tui.h: Comment reformatting to coding standard (capitals,
2966         spaces after periods, etc).
2967
2968         * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
2969         tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
2970         tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
2971         tui-winsource.h: Whitespace changes, fix pointer declarations
2972         to be consistant.
2973
2974 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
2975             Michael Snyder  <msnyder@access-company.com>
2976
2977         * ada-lang.c (field_alignment): Guard against NULL.
2978
2979 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
2980
2981         * MAINTAINERS (Global Maintainers): Add self.
2982
2983 2007-08-14  Michael Snyder  <msnyder@access-company.com>
2984
2985         * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
2986
2987         * ada-lang.c (possible_user_operator_p): Guard against NULL.
2988
2989         * varobj.c (cplus_describe_child): Guard against null.
2990         Use "NULL" instead of "0" to initialize pointers.
2991
2992 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
2993
2994         * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
2995         to match any gdbarch with matching OSABI.  Set default ABI and FPU
2996         after running the OSABI handler.
2997
2998 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
2999
3000         * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
3001         * config/i386/linux.mt (TDEPFILES): ...to here.
3002
3003 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
3004
3005         * breakpoint.c (disable_breakpoints_in_shlibs): Remove
3006         the 'silent' parameter and code to implement that.
3007         * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
3008         prototype.
3009         * win32-nat.c: Adjust.
3010         * solib.c: Adjust.
3011
3012 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
3013
3014         * breakpoint.c (update_breakpoints_after_exec): Don't
3015         set address to zero.
3016
3017 2007-08-13  Michael Snyder  <msnyder@access-company.com>
3018
3019         * valops.c: Whitespace clean-up.
3020
3021         * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
3022
3023         * event-top.c (command_line_handler): Memory leak.
3024
3025         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
3026         No need to make copy.
3027
3028         * source.c (find_source_lines): Require symtab 's'.
3029
3030 2007-08-11  Michael Snyder  <msnyder@access-company.com>
3031
3032         * completer.c: Spelling fix in comments.
3033
3034 2007-08-10  Michael Snyder  <msnyder@access-company.com>
3035
3036         * gdbtypes.c: Coding standard cleanup.
3037         * gdbtypes.c: Comment/whitespace cleanup.
3038
3039         * stabsread.c (read_huge_number): Attempt to compute value before
3040         values that it depends on.
3041
3042         * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
3043         (decode_objc): Use "NULL" instead of 0.
3044         (find_method): Ditto.
3045         (decode_all_digits): Ditto.
3046         (decode_dollar): Ditto.
3047
3048         * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
3049
3050         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
3051
3052         * solib-svr4.c (enable_break): Don't free tmp_pathname until
3053         after closing bfd.
3054
3055         * completer.c: Comment/whitespace cleanup.
3056
3057 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
3058
3059         * Makefile.in (i386nbsd-nat.o): Add missing dependency.
3060
3061 2007-08-10  Maxim Grigoriev  <maxim2405@gmail.com>
3062
3063         * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
3064         allocated file descriptors.
3065
3066 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
3067
3068         * Makefile.in: Minor cleanup throughout; add some missing variables,
3069         add some missing rules, remove some rules that are no longer needed,
3070         and fix the dependencies in several rules.
3071
3072 2007-08-10  Ludovic Courtès  <ludo@gnu.org>
3073
3074         * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
3075         (scm_lang_h, scm_tags_h): New.
3076         (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
3077         (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
3078         * defs.h (enum language): Add `language_scm'.
3079
3080         * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
3081         opening.
3082
3083 2007-08-09  Ludovic Courtès  <ludo@gnu.org>
3084
3085         * MAINTAINERS (Write After Approval): Add myself.
3086
3087 2007-08-09  Michael Snyder  <msnyder@access-company.com>
3088
3089         * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
3090
3091 2007-08-09  Joel Brobecker  <brobecker@adacore.com>
3092
3093         * solib-som.c (som_relocate_section_addresses): Stop saving
3094         the $CODE$ section in the so_list structure.
3095
3096 2007-08-08  Maxim Grigoriev  <maxim2405@gmail.com>
3097
3098         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
3099         (xtensa_register_group_t): Add entries for coprocessors.
3100         * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
3101         (xtensa_add_reggroups): Likewise.
3102         (xtensa_register_reggroup_p): Likewise.
3103         (xtensa_coprocessor_register_group): New function.
3104         (xtensa_cp): New.
3105
3106 2007-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3107
3108         * serial.c (serial_open): Fix the OPEN parameter macro expansion.
3109
3110 2007-08-08  Michael Snyder  <msnyder@access-company.com>
3111
3112         * target.c (target_read_string): Guard against null.
3113
3114         * varobj.c (value_of_root): Move alloc after return to avoid leak.
3115
3116         * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
3117         (tui_set_layout_for_display_command): Mem leak.
3118
3119         * top.c (command_line_input): Memory leak.
3120
3121         * solib-svr4.c (open_symbol_file_object): Memory leak.
3122         (svr4_current_sos): Ditto.
3123         (enable_break): Ditto.
3124
3125         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
3126
3127         * dwarf2read.c (add_partial_symbol): Memory leak.
3128
3129 2007-08-06  Michael Snyder  <msnyder@access-company.com>
3130
3131         * ada-lang.c (desc_bounds): Comparison of function address to NULL.
3132
3133 2007-08-05  Jim Blandy  <jimb@codesourcery.com>
3134
3135         * macroexp.c (init_buffer): Remove testing code that overrides the
3136         caller's length guess.
3137         (gather_arguments): Use a larger initial size, now that the vector
3138         growth code has been exercised.
3139
3140 2007-08-05  Pedro Alves  <pedro_alves@portugalmail.pt>
3141
3142         * solib-target.c (solib_target_relocate_section_addresses): Add
3143         orig_delta to addr_high.
3144
3145 2007-08-04  Michael Snyder  <msnyder@access-company.com>
3146
3147         * remote-fileio.c (remote_fileio_func_write): Memory leak.
3148
3149         * breakpoint.c (print_one_breakpoint): Off by one error.
3150
3151         * tracepoint.c (add_register): Off by one error.
3152         (stringify_collection_list): Free malloc buffer.
3153
3154 2007-08-03  Michael Snyder  <msnyder@access-company.com>
3155
3156         * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
3157         stop memory leak, straighten out cleanups.
3158
3159         * jv-lang.c (java_link_class_type): Guard against NULL.
3160
3161 2007-08-02  Michael Snyder  <msnyder@access-company.com>
3162
3163         * gdbtypes.c (create_set_type): Test should only be done within
3164         the preceeding if block.  Otherwise, variable is uninitialized.
3165
3166         * gdbtypes.c (check_typedef): Guard NULL.
3167
3168 2007-08-01  Michael Snyder  <msnyder@access-company.com>
3169
3170         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
3171         avoid dereference in lookup_cmd_1.
3172
3173         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
3174         clean up long lines.
3175         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
3176         (tui_alloc_win_info): Ditto.
3177         (tui_add_content_elements): Ditto.
3178         * tui/tui-file.c (tui_file_magic): Ditto.
3179
3180 2007-07-31  Michael Snyder  <msnyder@access-company.com>
3181
3182         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
3183         True and false paths are mutually exclusive.
3184
3185         * event-top.c (command_line_handler): Add pedantic return.
3186
3187         * f-valprint.c (info_common_command): Bail out to prevent null
3188         pointer deref.  Break up a long line.
3189
3190         * exec.c (xfer_memory): Remove redundant condition from 'if'.
3191
3192         * symfile.c (reread_separate_symbols): Free xmalloced memory.
3193
3194         * printcmd.c (build_address_symbolic): Remove dead code and dead
3195         variable.
3196
3197 2007-07-31  Daniel Jacobowitz  <dan@codesourcery.com>
3198
3199         * linespec.c (minsym_found): Advance to the next line if possible.
3200
3201 2007-07-31  Pedro Alves  <pedro_alves@portugalmail.pt>
3202
3203         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
3204         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
3205         solib-svr4.o, and add solib-target.o
3206
3207 2007-07-27  Michael Snyder  <msnyder@access-company.com>
3208
3209         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
3210
3211 2007-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
3212
3213         * MAINTAINERS (Write After Approval): Add myself.
3214
3215 2007-07-26  Maciej W. Rozycki  <macro@mips.com>
3216
3217         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
3218         for include files.
3219
3220 2007-07-25  Maciej W. Rozycki  <macro@mips.com>
3221
3222         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
3223
3224 2007-07-24  Michael Snyder  <msnyder@access-company.com>
3225
3226         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
3227         'buffer' must cover both branches that call strcmp (Coverity).
3228
3229         * stack.c (print_frame_args): Check return value of lookup_symbol.
3230
3231         * ax-gdb.c (find_field): Guard against null ptr.
3232
3233 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
3234
3235         * regformats/reg-spu.dat: Fix order of npc, id registers.
3236
3237 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
3238
3239         * target.c (memory_xfer_partial): Accesses to unmapped overlay
3240         sections should always go to the executable file.
3241
3242 2004-07-20  Chris Dearman  <chris@mips.com>
3243
3244         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
3245         prologue instructions.
3246
3247 2007-07-20  Maciej W. Rozycki  <macro@mips.com>
3248
3249         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
3250         a direct test.
3251
3252 2007-07-20  Chris Dearman  <chris@mips.com>
3253             Maciej W. Rozycki  <macro@mips.com>
3254
3255         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
3256         description.
3257
3258 2007-07-17  Pedro Alves  <pedro_alves@portugalmail.pt>
3259             Daniel Jacobowitz  <dan@codesourcery.com>
3260
3261         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
3262         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
3263         printf.
3264         * NEWS: Mention gdbserver DLL support.
3265
3266 2007-07-17  Daniel Jacobowitz  <dan@codesourcery.com>
3267
3268         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
3269
3270 2007-07-16  H.J. Lu  <hongjiu.lu@intel.com>
3271
3272         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
3273         warning bug.
3274
3275 2007-07-13  Kevin Buettner  <kevinb@redhat.com>
3276
3277         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
3278         instruction case.
3279
3280 2007-07-12  Kevin Buettner  <kevinb@redhat.com>
3281
3282         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
3283         (mep_analyze_prologue): Add case for BRA instruction.
3284
3285 2007-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
3286
3287         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
3288
3289 2007-07-10  Nick Roberts  <nickrob@snap.net.nz>
3290
3291         * breakpoint.c: Include "top.h".
3292         (breakpoint_1): Don't set convenience variable $_ if server prefix
3293         is used.
3294         (_initialize_breakpoint): Describe this behaviour in command help.
3295
3296 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
3297
3298         * solib-target.c (library_list_start_segment): Cast address to
3299         CORE_ADDR.
3300
3301 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
3302
3303         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
3304         for terminated processes.
3305
3306 2007-07-05  Michael Snyder  <msnyder@access-company.com>
3307
3308         * event-top.c (cli_command_loop): Prompt string can (and should)
3309         be freed after call to readline (Coverity).  Also move local var
3310         declarations into block where they are used.
3311
3312         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
3313         should) be freed after call to readline (Coverity).  Also move
3314         local var declarations into block where they are used.
3315
3316 2007-07-03  Andreas Schwab  <schwab@suse.de>
3317
3318         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
3319         /proc/../stat.
3320
3321 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
3322             Thiago Bauermann  <bauerman@br.ibm.com>
3323             Joseph S. Myers  <joseph@codesourcery.com>
3324             Daniel Jacobowitz  <dan@codesourcery.com>
3325
3326         * remote.c (remote_check_symbols): Use
3327         gdbarch_convert_from_func_ptr_addr.
3328         * infcall.c (find_function_addr): Handle function descriptors
3329         without debugging information.
3330         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
3331         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
3332         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
3333         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
3334         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
3335         allow SEC_CODE and SEC_DATA.
3336         (enable_break): Update calls.  Pass current_target to solib_add.
3337         Use gdbarch_convert_from_func_ptr_addr.
3338
3339 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
3340             Daniel Jacobowitz  <dan@codesourcery.com>
3341
3342         * symfile.c (print_transfer_performance): Avoid integer overflow.
3343         Use larger units.
3344
3345 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
3346
3347         * cp-namespace.c (lookup_symbol_file): Add block to
3348         lookup_symbol_global call.
3349         * Makefile.in (solist_h): Add dependency on symtab header.
3350         (symtab.o): Add dependency on solist header.
3351         * solib.c (solib_global_lookup): New function.
3352         * solib-svr4.c (scan_dyntag): Likewise.
3353         (elf_locate_base): Call helper routine scan_dyntag.
3354         (elf_lookup_lib_symbol): New function.
3355         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
3356         * solist.h (symtab.h): New include.
3357         (struct target_so_ops): New member lookup_lib_global_symbol.
3358         (solib_global_lookup): New prototype.
3359         * symtab.c: New include solist.h.
3360         (lookup_objfile_from_block): New function.
3361         (lookup_global_symbol_from_objfile): New function.
3362         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
3363         (lookup_symbol_global): Call library-specific lookup procedure.
3364         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
3365
3366         * NEWS: Document framework.
3367
3368 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
3369
3370         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
3371         to NULL.
3372
3373         * cli/cli-script.c (build_command_line): Update NULL check.
3374
3375 2007-07-02  Michael Snyder  <msnyder@access-company.com>
3376
3377         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
3378
3379 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
3380
3381         * Makefile.in (XMLFILES): Add library-list.dtd.
3382         (ALLDEPFILES): Add solib-target.o.
3383         (solib-target.o): New rule.
3384         * remote.c (PACKET_qXfer_libraries): New constant.
3385         (remote_protocol_features): Add qXfer:libraries:read.
3386         (remote_wait): Recognize library stop replies.
3387         (remote_async_wait): Likewise.  Fix typo.
3388         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
3389         (init_remote_async_ops): Fix typo.
3390         (_initialize_remote): Register "set remote library-info-packet".
3391         * solib-som.c (som_current_sos): Set addr_low and addr_high.
3392         * solib-target.c: New file.
3393         * solib.c (solib_map_sections): Use addr_low and addr_high instead
3394         of textsection.
3395         (info_sharedlibrary_command): Likewise.
3396         (solib_add_library, solib_remove_library): New.
3397         * solist.h (struct so_list): Replace textsection with addr_low and
3398         addr_high.
3399         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
3400         * NEWS: Describe new qXfer:libraries:read and shared library
3401         event support.
3402         * features/library-list.dtd: New.
3403
3404 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
3405
3406         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
3407         (start_remote): Use STOP_QUIETLY_REMOTE.
3408         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
3409         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
3410         Update to match shared library event breakpoint support.  Only
3411         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
3412         (normal_stop): Handle TARGET_WAITKIND_LOADED.
3413         * fork-child.c (startup_inferior): Do not set
3414         inferior_ignoring_startup_exec_events
3415         * inferior.h (inferior_ignoring_startup_exec_events): Delete
3416         declaration.
3417         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
3418
3419 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
3420
3421         * breakpoint.c (insert_bp_location): Remove dead code
3422         (DISABLE_UNSETTABLE_BREAK).
3423         (disable_breakpoints_in_shlibs)
3424         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
3425
3426 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
3427
3428         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
3429         Call insert_bp_location.
3430
3431 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
3432
3433         * core-regset.c (fetch_core_registers): Work around gcc 3.4
3434         alias warning bug.
3435
3436 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
3437
3438         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
3439         objfiles.
3440
3441 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
3442
3443         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
3444         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
3445         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
3446         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
3447         to display_gdb_prompt.
3448
3449 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
3450
3451         PR symtab/2161
3452         * target.c (memory_xfer_partial): Do not continue past targets with
3453         all memory.
3454
3455 2007-06-30  Andreas Schwab  <schwab@suse.de>
3456
3457         * m68k-tdep.c (m68k_ps_type): New.
3458         (m68k_init_types): New.
3459         (m68k_register_type): Use m68k_ps_type for PS register.
3460         (_initialize_m68k_tdep): Call m68k_init_types.
3461
3462         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
3463         from the generic m68k arch.
3464
3465 2007-06-28  Michael Snyder  <msnyder@access-company.com>
3466
3467         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
3468         (Coverity).
3469
3470         * linux-thread-db.c (thread_db_get_thread_local_address): Add
3471         gdb_assert before using return value of find_thread_pid (Coverity).
3472
3473         * source.c (unset_substitute_path_command): Plug leak (Coverity).
3474
3475         * cli/cli-script.c (build_command_line): Add null pointer guard
3476         (Coverity).
3477
3478 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
3479
3480         * linux-thread-db.c (thread_db_attach): Delete.
3481         (thread_db_detach): Typo fix.  Call target_mourn_inferior
3482         instead of fixing up proc_handle.
3483         (have_threads_callback, have_threads): New functions.
3484         (thread_db_wait): Remove dead proc_handle.pid check.  Only
3485         translate PTIDs if we have registered threads.  Check for new
3486         threads if we have none.
3487         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
3488         (find_new_threads_callback): Only enable event reporting if TID == 0.
3489         (same_ptid_callback): New.
3490         (thread_db_get_thread_local_address): Check for new threads.
3491         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
3492         or to_post_startup_inferior.
3493
3494 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3495
3496         * infrun.c (adjust_pc_after_break): Do not assume software single-step
3497         is always active if SOFTWARE_SINGLE_STEP_P is true.
3498         (resume): Use gdbarch_software_single_step[_p] instead of
3499         SOFTWARE_SINGLE_STEP[_P].
3500         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
3501
3502         * gdbarch.sh (software_single_step): Remove target macro.
3503         * gdbarch.h, gdbarch.c: Regenerate.
3504
3505 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3506
3507         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
3508         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
3509         (struct gdbarch_swap, struct gdbarch_swap_registration,
3510         struct gdbarch_swap_registry, gdbarch_swap_registry,
3511         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
3512         current_gdbarch_swap_in_hack): Remove.
3513         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
3514         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
3515         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
3516         (deprecated_current_gdbarch_select_hack): Likewise.
3517         * gdbarch.h, gdbarch.c: Regenerate.
3518
3519 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3520
3521         * infrun.c (clear_proceed_status): Clean up stop_registers.
3522         (normal_stop): Allocate regcache for stop_registers.
3523         (struct inferior_status): Remove stop_registers member.
3524         (save_inferior_status): Do not save stop_registers.
3525         (restore_inferior_status): Do not restore stop_registers.
3526         (discard_inferior_status): Do not discard stop_registers.
3527         (build_infrun): Remove.
3528         (_initialize_infrun): Do not swap stop_registers.
3529
3530 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3531
3532         * remote.c (remote_address_masked): If remote_address_size is zero,
3533         default to target address size.
3534         (build_remote_gdbarch_data): Remove.
3535         (_initialize_remote): Do not swap remote_address_size.
3536
3537 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3538
3539         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
3540         builtin_type_char, builtin_type_short, builtin_type_int,
3541         builtin_type_long, builtin_type_signed_char,
3542         builtin_type_unsigned_char, builtin_type_unsigned_short,
3543         builtin_type_unsigned_int, builtin_type_unsigned_long,
3544         builtin_type_float, builtin_type_double, builtin_type_long_double,
3545         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
3546         builtin_type_bool, builtin_type_long_long,
3547         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
3548         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
3549         variable declaration with compatibility macro.
3550         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
3551         builtin_type_char, builtin_type_short, builtin_type_int,
3552         builtin_type_long, builtin_type_signed_char,
3553         builtin_type_unsigned_char, builtin_type_unsigned_short,
3554         builtin_type_unsigned_int, builtin_type_unsigned_long,
3555         builtin_type_float, builtin_type_double, builtin_type_long_double,
3556         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
3557         builtin_type_bool, builtin_type_long_long,
3558         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
3559         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
3560         (build_gdbtypes): Remove.
3561         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
3562         opaque-type-resolution command here.   Do not call
3563         deprecated_register_gdbarch_swap.
3564
3565 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3566
3567         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
3568         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
3569         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
3570
3571         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
3572         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
3573         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
3574         (build_parse): Remove.
3575         (_initialize_parse): Do not call build_parse.  Do not register
3576         msym_ types for gdbarch-swapping.
3577
3578         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
3579         instead of creating private type.
3580
3581         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
3582         (_initialize_xcoffread): Do not initialized them.
3583         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
3584
3585         * mdebugread.c (nodebug_func_symbol_type): Remove.
3586         (nodebug_var_symbol_type): Remove.
3587         (_initialize_mdebugread): Do not initialize them.
3588         (parse_symbol): Use builtin nodebug_ type instead of them.
3589         (parse_procedure): Likewise.
3590
3591 2007-06-21  Chris Dearman  <chris@mips.com>
3592
3593         * printcmd.c (do_one_display): If display/i, start with an initial
3594         line feed to avoid bad layout if there is a branch delay slot.
3595
3596 2007-06-21  Nigel Stephens  <nigel@mips.com>
3597             Maciej W. Rozycki  <macro@mips.com>
3598
3599         * disasm.c (gdb_print_insn): Return the number of branch delay
3600         slot instructions too.
3601         * disasm.h (gdb_print_insn): Update prototype.
3602         * printcmd.c (branch_delay_insns): New variable to record the
3603         number of delay slot instructions after disassembling a branch.
3604         (print_formatted): Record the number of branch delay slot
3605         instructions.
3606         (do_examine): When disassembling, if the last instruction
3607         disassembled has any branch delay slots, then bump the count so
3608         that they get disassembled too.
3609         * tui/tui-disasm.c (tui_disassemble): Update the call to
3610         gdb_print_insn().
3611         * NEWS: Document the new behaviour.
3612
3613 2007-06-21  Andreas Schwab  <schwab@suse.de>
3614
3615         * regcache.c (write_pc_pid): Restore missing else.
3616
3617 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
3618
3619         * regcache.c (regcache_print): Use get_current_regcache ()
3620         instead of current_regcache.
3621
3622 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
3623
3624         PR 4606
3625         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
3626         instead of bfd_make_section_anyway.
3627         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
3628         when clearing SEC_LOAD.
3629
3630 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
3631
3632         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
3633         registers for big-endian.
3634
3635 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
3636
3637         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
3638         * disasm.c (dump_insns, gdb_print_insn): Likewise.
3639         * gdbarch.c, gdbarch.h: Regenerate.
3640
3641 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
3642
3643         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
3644         gdbarch_believe_pcc_promotion.
3645         * stabsread.c (define_symbol): Likewise.
3646         Remove unnecessary definition.
3647         * coffread.c (process_coff_symbol): Remove unnecessary code.
3648         * gdbarch.c, gdbarch.h: Regenerate.
3649
3650 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
3651
3652         * configure.ac: Do not use ${objdir}.
3653         * configure: Regenerated.
3654
3655 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
3656
3657         * gdbarch.sh (deprecated_register_size): Remove.
3658         * gdbarch.h, gdbarch.c: Regenerate.
3659
3660         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
3661         by INT_REGISTER_SIZE.
3662         (thumb_get_next_pc, arm_return_in_memory): Likewise.
3663         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
3664         * ia64-tdep.c (ia64_gdbarch_init): Do not call
3665         set_gdbarch_deprecated_register_size.
3666
3667 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3668
3669         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
3670         gdbarch_deprecated_fp_regnum.
3671         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
3672         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
3673         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
3674         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
3675         (comment).
3676         * gdbarch.c, gdbarch.h: Regenerate.
3677
3678 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3679
3680         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
3681         gdbarch_extract_return_value.
3682         * value.c (generic_use_struct_convention): Likewise (comment).
3683         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
3684         * arch-utils.c (legacy_return_value): Likewise.
3685         * arch-utils.h (legacy_return_value): Likewise (comment).
3686         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
3687         gdbarch_store_return_value.
3688         * stack.c (return_command): Likewise (comment).
3689         * arch-utils.h (legacy_return_value): Likewise (comment).
3690         * arch-utils.c (legacy_return_value): Likewise.
3691         * gdbarch.c, gdbarch.h: Regenerate.
3692
3693 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3694
3695         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
3696         gdbarch_deprecated_use_struct_convention.
3697         * arch-utils.c (legacy_return_value): Likewise.
3698         * gdbarch.c, gdbarch.h: Regenerate.
3699
3700 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3701
3702         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
3703         gdbarch_deprecated_function_start_offset.
3704         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
3705         * linespec.c (minsym_found): Likewise.
3706         * infrun.c (handle_inferior_event): Likewise.
3707         * infcall.c (find_function_addr): Likewise.
3708         * cli/cli-cmds.c (disassemble_command): Likewise.
3709         * gdbarch.c, gdbarch.h: Regenerate.
3710
3711 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3712
3713         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
3714         gdbarch_deprecated_reg_struct_has_addr.
3715         * infcall.c (call_function_by_hand): Likewise.
3716         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
3717         * gdbarch_deprecated_reg_struct_has_addr_p.
3718         * infcall.c (call_function_by_hand): Likewise.
3719         * gdbarch.c, gdbarch.h: Regenerate.
3720
3721 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3722
3723         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3724         * sh-tdep.c (sh_extract_struct_value_address): Remove.
3725         (sh_gdbarch_init): Remove
3726         set_gdbarch_deprecated_extract_struct_value_address.
3727         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
3728         (sh64_gdbarch_init): Remove
3729         set_gdbarch_deprecated_extract_struct_value_address.
3730         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
3731         (ia64_gdbarch_init): Remove
3732         set_gdbarch_deprecated_extract_struct_value_address.
3733         * frv-tdep.c (frv_extract_struct_value_address): Remove.
3734         (frv_gdbarch_init): Remove
3735         set_gdbarch_deprecated_extract_struct_value_address.
3736         * gdbarch.c, gdbarch.h: Regenerate.
3737
3738 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3739
3740         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
3741         * v850-tdep.c (v850_unwind_sp): Likewise.
3742         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
3743         * stack.c (frame_info): Likewise.
3744         * stabsread.c (define_symbol): Likewise.
3745         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
3746         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
3747         (sh_unwind_sp): Likewise.
3748         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
3749         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
3750         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
3751         (rs6000_frame_cache): Likewise.
3752         * rs6000-nat.c (store_register): Likewise.
3753         * remote-mips.c (mips_wait): Likewise.
3754         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3755         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
3756         (ppc64_sysv_abi_push_dummy_call): Likewise.
3757         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
3758         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
3759         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
3760         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
3761         * m32r-rom.c (m32r_supply_register): Likewise.
3762         * frame.c (frame_sp_unwind): Likewise.
3763         * mips-tdep.c (mips_insn16_frame_cache)
3764         (mips_insn32_frame_cache): Likewise (comment).
3765         * m68klinux-nat.c (supply_gregset): Likewise.
3766         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
3767         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
3768         * i386-tdep.c (i386_get_longjmp_target): Likewise.
3769         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
3770         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
3771         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
3772         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
3773         (cris_register_type, crisv32_register_type)
3774         (cris_dwarf2_frame_init_reg): Likewise.
3775         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
3776         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
3777         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
3778         * libunwind-frame.c (libunwind_frame_cache): Likewise.
3779
3780         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
3781         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
3782         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
3783         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
3784         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
3785         * v850-tdep.c (v850_unwind_pc): Likewise.
3786         * stack.c (frame_info): Likewise.
3787         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
3788         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
3789         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
3790         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
3791         (sh_dsp_show_regs): Likewise.
3792         * shnbsd-tdep.c (shnbsd_supply_gregset)
3793         (shnbsd_collect_gregset): Likewise.
3794         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
3795         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
3796         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
3797         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
3798         (6000_register_reggroup_p, rs6000_unwind_pc)
3799         (rs6000_frame_cache): Likewise.
3800         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
3801         (rs6000_store_inferior_registers): Likewise.
3802         * remote-mips.c (mips_wait, mips_load): Likewise.
3803         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3804         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
3805         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
3806         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
3807         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
3808         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
3809         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
3810         (store_ppc_registers, fill_gregset): Likewise.
3811         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
3812         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
3813         * mipsnbsd-nat.c (getregs_supplies): Likewise.
3814         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
3815         * m68klinux-nat.c (supply_gregset): Likewise.
3816         * irix5-nat.c (fill_gregset): Likewise.
3817         * i386-tdep.c (i386_unwind_pc): Likewise.
3818         * i386-linux-nat.c (i386_linux_resume): Likewise.
3819         * frame.c (get_prev_frame_1): Likewise.
3820         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
3821         * dbug-rom.c (dbug_supply_register): Likewise.
3822         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
3823         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
3824         (cris_register_type, crisv32_register_type, crisv32_register_name)
3825         (cris_dwarf2_frame_init_reg, find_step_target)
3826         (cris_software_single_step, cris_supply_gregset)
3827         (cris_regnums): Likewise.
3828         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
3829         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
3830         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
3831         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
3832         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
3833
3834         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
3835         * dbug-rom.c (dbug_supply_register): Likewise.
3836         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
3837         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
3838         * win32-nat.c (win32_resume): Likewise.
3839         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
3840         * m68k-tdep.c (m68k_register_type): Likewise.
3841         * m68klinux-nat.c (supply_gregset): Likewise.
3842
3843         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
3844         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
3845         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
3846         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
3847         (fv_reg_base_num, dr_reg_base_num): Likewise.
3848         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
3849         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
3850         (sh64_extract_return_value, sh64_store_return_value)
3851         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
3852         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
3853         * procfs.c (procfs_fetch_registers, procfs_store_registers)
3854         (invalidate_cache): Likewise.
3855         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
3856         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
3857         (mipsnbsd_fill_fpreg): Likewise.
3858         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
3859         (mipsnbsd_store_inferior_registers): Likewise.
3860         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
3861         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
3862         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
3863         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
3864         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
3865         (fill_fpregset): Likewise.
3866         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
3867         * i386-tdep.h (struct_return): Likewise (comment).
3868         * i386-nto-tdep.c (i386nto_register_area): Likewise.
3869         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
3870         (go32_store_registers): Likewise.
3871         * alpha-tdep.c (alpha_next_pc): Likewise.
3872         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
3873         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
3874         (alphabsd_store_inferior_registers): Likewise.
3875         * core-regset.c (fetch_core_registers): Likewise.
3876         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
3877
3878         * gdbarch.c, gdbarch.h: Regenerate.
3879
3880 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
3881
3882         * coffread.c (coff_sym_fns): Add default_symfile_segments.
3883         * dbxread.c (start_psymtab): Check HAVE_ELF.
3884         (aout_sym_fns): Likewise.
3885         * elfread.c (elf_symfile_segments): New.
3886         (elf_sym_fns): Add elf_symfile_segments.
3887         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
3888         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
3889         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
3890         * somread.c (som_sym_fns): Use default_symfile_segments.
3891         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
3892         (init_objfile_sect_indices): Call symfile_find_segment_sections.
3893         (default_symfile_segments): New function.
3894         (syms_from_objfile): Update call to find_sym_fns.
3895         (symfile_get_segment_data, free_symfile_segment_data): New.
3896         (symfile_map_offsets_to_segments): New.
3897         (symfile_find_segment_sections): New.
3898         * symfile.h (struct symfile_segment_data): New.
3899         (struct sym_fns): Add sym_segments.
3900         (default_symfile_segments, symfile_get_segment_data)
3901         (free_symfile_segment_data): New prototypes.
3902         (symfile_map_offsets_to_segments): Likewise.
3903         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
3904         * Makefile.in (COMMON_OBS): Remove elfread.o.
3905         (elf_internal_h): New.
3906         (elfread.o): Update.
3907         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
3908         compiled.
3909         * config.in, configure: Regenerated.
3910         * NEWS: Mention qOffsets changes.
3911
3912 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3913
3914         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
3915         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
3916         Replace global variable declaration with compatibility macro.
3917         (struct builtin_m2_type): New data type.
3918         (builtin_m2_type): Add prototype.
3919         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
3920         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
3921         Remove global variables.
3922         (m2_language_arch_info): Use builtin_m2_type instead of variables.
3923         (build_m2_types): New function.
3924         (m2_type_data): New variable.
3925         (builtin_m2_type): New function.
3926         (_initialize_m2_language): Do not build data types.  Register
3927         m2_type_data per-gdbarch data.
3928
3929 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3930
3931         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
3932         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
3933         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
3934         builtin_type_f_real_s8, builtin_type_f_real_s16,
3935         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
3936         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
3937         variable declaration with compatibility macro.
3938         (struct builtin_f_type): New data type.
3939         (builtin_f_type): Add prototype.
3940         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
3941         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
3942         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
3943         builtin_type_f_real_s8, builtin_type_f_real_s16,
3944         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
3945         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
3946         (f_language_arch_info): Use builtin_f_type instead of variables.
3947         (build_fortran_types): Build builtin_f_type structure instead of
3948         setting global type variables.
3949         (f_type_data): New variable.
3950         (builtin_f_type): New function.
3951         (_initialize_f_language): Do not call build_fortran_types.  Do not
3952         swap global type variables.  Register f_type_data per-gdbarch data.
3953
3954 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3955
3956         * f-lang.c (_initialize_f_language): Do not initialize or
3957         swap builtin_type_string.
3958
3959 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3960
3961         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
3962         value_of_builtin_frame_reg): Remove.
3963         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
3964         inactive call to value_of_builtin_frame_reg.
3965
3966 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3967
3968         * gdbarch.sh (bfd_vma_bit): Remove.
3969         * gdbarch.c, gdbarch.h: Regenerate.
3970
3971         * gdbtypes.h (builtin_bfd_vma_type): Remove.
3972         * gdbtypes.h (builtin_bfd_vma_type): Remove.
3973         (build_gdbtypes): Do not initialize it.
3974         (_initialize_gdbtypes): Do not swap it.
3975
3976 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3977
3978         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
3979         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
3980         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
3981         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
3982         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
3983         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
3984         builtin_type_vec64, builtin_type_vec128): Remove.
3985         (init_simd_type): Remove.
3986         (init_vector_type): Make global.
3987         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
3988         (build_gdbtypes): Do not build vector types.
3989         (_initialize_gdbtypes): Do not swap vector types.
3990         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
3991         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
3992         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
3993         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
3994         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
3995         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
3996         builtin_type_vec64, builtin_type_vec128): Remove declarations.
3997         (init_vector_type): Add prototype.
3998
3999         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
4000         i386_sse_type members.
4001         (i386_mmx_type, i386_sse_type): Change from variables to functions.
4002         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
4003         (i386_init_types): Do not build vector types.
4004         (i386_mmx_type, i386_sse_type): New functions.
4005         (i386_register_type): Call them instead of using global variables.
4006         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
4007         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
4008         of using global variable.
4009
4010         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
4011         and ppc_builtin_type_vec128 members.
4012         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
4013         (rs6000_builtin_type_vec128): Likewise.
4014         (rs6000_register_type): Call them instead of using builtin_type_vec64
4015         and builtin_type_vec128.
4016         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
4017
4018         * spu-tdep.c (struct gdbarch_tdep): New data type.
4019         (spu_builtin_type_vec128): Remove variable.
4020         (spu_builtin_type_vec128): New function.
4021         (spu_register_type): Call it instead of using global variable.
4022         (spu_gdbarch_init): Allocate tdep structure.
4023         (spu_init_vector_type): Remove function.
4024         (_initialize_spu_tdep): Do not call it.
4025
4026 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
4027
4028         * amd64-tdep.c (struct amd64_register_info): Remove.
4029         (amd64_register_info): Remove.
4030         (amd64_register_names): New static variable.
4031         (AMD64_NUM_REGS): Use amd64_register_names instead of
4032         amd64_register_info.
4033         (amd64_register_name): Likewise.
4034         (amd64_register_type): Do not refer to amd64_register_info.
4035
4036         * s390-tdep.c (struct s390_register_info): Remove.
4037         (s390_register_info): Remove.
4038         (s390_register_name): Do not refer to s390_register_info.
4039         (s390_register_type): Likewise.
4040
4041         * sparc64-tdep.c (struct sparc64_register_info): Remove.
4042         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
4043         (sparc64_register_names, sparc64_pseudo_register_names): New.
4044         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
4045         sparc64_register_names and sparc64_pseudo_register_names instead of
4046         sparc64_register_info and sparc64_pseudo_register_info.
4047         (sparc64_register_name): Likewise.
4048         (sparc64_register_type): Do not refer to sparc64_register_info
4049         and sparc64_pseudo_register_info.
4050
4051 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
4052
4053         * c-lang.c (cplus_builtin_types): Remove.
4054         (enum cplus_primitive_types): New data type.
4055         (cplus_language_arch_info): New function.
4056         (cplus_language_defn): Set la_language_arch_info member.  Do not set
4057         la_builtin_type_vector and string_char_type members.
4058
4059         * f-lang.c (f_builtin_types): Remove.
4060         (enum f_primitive_types): New data type.
4061         (f_language_arch_info): New function.
4062         (f_language_de): Set la_language_arch_info member.  Do not set
4063         la_builtin_type_vector and string_char_type members.
4064
4065         * m2-lang.c (m2_builtin_types): Remove.
4066         (enum m2_primitive_types): New data type.
4067         (m2_language_arch_info): New function.
4068         (m2_language_defn): Set la_language_arch_info member.  Do not set
4069         la_builtin_type_vector and string_char_type members.
4070
4071         * objc-lang.c (objc_builtin_types): Remove.
4072         (objc_language): Set la_language_arch_info member.  Do not set
4073         la_builtin_type_vector and string_char_type members.
4074
4075         * p-lang.c (pascal_builtin_types): Remove.
4076         (enum pascal_primitive_types): New data type.
4077         (pascal_language_arch_info): New function.
4078         (pascal_language_defn): Set la_language_arch_info member.  Do not set
4079         la_builtin_type_vector and string_char_type members.
4080
4081 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
4082
4083         * regcache.c (struct regcache): Add ptid_t member.
4084         (regcache_xmalloc): Initialize it.
4085         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
4086         (regcache_dup): Likewise.
4087         (regcache_dup_no_passthrough): Likewise.
4088         (current_regcache): Make static.
4089         (registers_ptid): Remove variable.
4090         (get_thread_regcache): New function.
4091         (get_current_regcache): New function.
4092         (registers_changed): Implement by freeing current regcache.
4093         (regcache_raw_read): Do not refer to current_regcache.  Set
4094         inferior_ptid to regcache->ptid while calling target routines.
4095         (regcache_raw_write): Likewise.
4096         (regcache_raw_supply): Do not refer to current_regcache.
4097         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
4098         (write_pc_pid): Likewise.
4099         (build_regcache): Remove.
4100         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
4101         or deprecated_register_gdbarch_swap.  Do not initialize
4102         registers_ptid.
4103         * regcache.h (get_current_regcache): Add prototype.
4104         (get_thread_regcache): Likewise.
4105         (current_regcache): Remove declaration.
4106
4107         * corelow.c (core_open): Replace current_regcache by
4108         get_current_regcache ().
4109         * frame.c (frame_pop): Likewise.
4110         (put_frame_register): Likewise.
4111         (get_current_frame, create_new_frame): Likewise.
4112         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
4113         * stack.c (return_command): Likewise.
4114         * infcall.c (call_function_by_hand): Likewise.
4115         * infrun.c (resume): Likewise.
4116         (save_inferior_status, restore_inferior_status): Likewise.
4117         * linux-fork.c (fork_load_infrun_state): Likewise.
4118         (fork_save_infrun_state): Likewise.
4119         * win32-nat.c (win32_resume): Likewise.
4120         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
4121         * monitor.c (monitor_wait): Likewise.
4122         * remote.c (remote_wait): Likewise.
4123         * remote-mips.c (mips_wait): Likewise.
4124
4125         * bsd-kvm.c (bsd_kvm_open): Likewise
4126         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
4127         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
4128         * i386-linux-nat.c (i386_linux_resume): Likewise.
4129         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
4130         (ia64_linux_stopped_data_address): Likewise.
4131
4132         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
4133         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
4134         * mep-tdep.c (current_me_module, current_options): Likewise.
4135         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
4136
4137         * linux-nat.c (linux_nat_do_thread_registers): Use thread
4138         regcache instead of current_regcache.  Call target_fetch_registers.
4139         (linux_nat_corefile_thread_callback): Update call site.
4140         (linux_nat_do_registers): Likewise.
4141         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
4142         of current_regcache.
4143         (procfs_make_note_section): Likewise.
4144         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4145         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4146         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4147         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4148
4149 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4150
4151         * regcache.c (read_register, read_register_pid): Remove.
4152         (write_register, write_register_pid): Likewise.
4153         * regcache.h (read_register, read_register_pid): Remove prototype.
4154         (write_register, write_register_pid): Likewise.
4155
4156 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4157
4158         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
4159         (write_pc): Likewise.  Remove default implementation, add predicate.
4160         * gdbarch.c, gdbarch.h: Regenerate.
4161         * regcache.c (read_pc_pid): Use current regcache instead of calling
4162         read_register_pid.
4163         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
4164         case inline.
4165         (generic_target_write_pc): Remove.
4166         * inferior.h (generic_target_write_pc): Remove.
4167         * frv-tdep.c (frv_gdbarch_init): Do not install it.
4168         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
4169         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4170         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
4171         * sh-tdep.c (sh_gdbarch_init): Likewise.
4172         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
4173
4174         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
4175         argument.  Use REGCACHE instead of calling read_register_pid.
4176         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
4177         * hppa-tdep.c (hppa_read_pc): Likewise.
4178         * hppa-tdep.h (hppa_read_pc): Likewise.
4179         * ia64-tdep.c (ia64_read_pc): Likewise.
4180         * m32r-tdep.c (m32r_read_pc): Likewise.
4181         * mep-tdep.c (mep_read_pc): Likewise.
4182         * mn10300-tdep.c (mn10300_read_pc): Likewise.
4183         * spu-tdep.c (spu_read_pc): Likewise.
4184
4185         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
4186         argument.  Use REGCACHE instead of calling write_register_pid.
4187         * avr-tdep.c (avr_write_pc): Likewise.
4188         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
4189         * hppa-tdep.c (hppa_write_pc): Likewise.
4190         * hppa-tdep.h (hppa_write_pc): Likewise.
4191         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
4192         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
4193         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
4194         * ia64-tdep.c (ia64_write_pc): Likewise.
4195         * ia64-tdep.h (ia64_write_pc): Likewise.
4196         * m32r-tdep.c (m32r_write_pc): Likewise.
4197         * m88k-tdep.c (m88k_write_pc): Likewise.
4198         * mep-tdep.c (mep_write_pc): Likewise.
4199         * mips-tdep.c (mips_write_pc): Likewise.
4200         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
4201         * mn10300-tdep.c (mn10300_write_pc): Likewise.
4202         * sparc-tdep.c (sparc_write_pc): Likewise.
4203         * spu-tdep.c (spu_write_pc): Likewise.
4204
4205         * mips-tdep.c (read_signed_register): Remove.
4206         (read_signed_register_pid): Likewise.
4207         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
4208         Use REGCACHE instead of calling read_signed_register_pid.
4209
4210 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4211
4212         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
4213         * gdbarch.c, gdbarch.h: Regenerate.
4214         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
4215         (push_dummy_code): Likewise.  Pass it to callee.
4216         (call_function_by_hand): Pass current regcache to push_dummy_code.
4217
4218         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
4219         argument.  Use it instead of current_regcache.
4220
4221         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
4222         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
4223
4224 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4225
4226         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
4227         * gdbarch.c, gdbarch.h: Regenerate.
4228         * infrun.c (handle_inferior_event): Pass current frame to
4229         gdbarch_get_longjmp_target.
4230
4231         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
4232         Read registers from FRAME instead of using read_register.
4233         Use get_frame_arch instead of current_gdbarch.
4234         * arm-tdep.c (arm_get_longjmp_target): Likewise.
4235         * i386-tdep.c (i386_get_longjmp_target): Likewise.
4236         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
4237         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
4238         (mips64_linux_get_longjmp_target): Likewise.
4239         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
4240
4241 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4242
4243         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
4244         * gdbarch.c, gdbarch.h: Regenerate.
4245         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
4246         * arch-utils.h (generic_skip_trampoline_code): Likewise.
4247         * infrun.c (handle_inferior_event): Pass current frame to
4248         gdbarch_skip_trampoline_code and skip_language_trampoline.
4249
4250         * language.c (unk_lang_trampoline): Add FRAME argument.
4251         (skip_language_trampoline): Add FRAME argument.  Pass it to
4252         skip_trampoline callback.
4253         * language.h: Add forward declaration of struct frame_info.
4254         (struct language_defn): Add FRAME argument to skip_trampoline.
4255         (skip_language_trampoline): Add FRAME argument.
4256         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
4257         to skip_trampoline callback.
4258         * cp-abi.h: Add forward declaration of struct frame_info.
4259         (cplus_skip_trampoline): Add FRAME argument.
4260         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
4261         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
4262         to gdbarch_skip_trampoline_code.
4263         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
4264         to gdbarch_skip_trampoline_code.
4265
4266         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
4267         * symtab.h (find_solib_trampoline_target): Likewise.
4268         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
4269         find_solib_trampoline_target.
4270
4271         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
4272         from FRAME instead of calling read_register.
4273
4274         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
4275         argument.  Read registers from FRAME instead of using read_register.
4276         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
4277         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
4278
4279         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
4280         argument.
4281
4282         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
4283
4284         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
4285         registers from FRAME instead of using read_signed_register.
4286
4287         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
4288         argument.
4289         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
4290         instead of using read_register.
4291         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
4292         ppc64_standard_linkage_target.
4293         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
4294         Pass it to find_solib_trampoline_target.  Read registers from FRAME
4295         instead of using read_register.
4296
4297         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
4298         argument.
4299
4300 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4301
4302         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
4303         FRAME argument.
4304         * gdbarch.c, gdbarch.h: Regenerate.
4305         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
4306
4307         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
4308         registers from FRAME instead of using read_register.
4309         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
4310         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
4311         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
4312         argument by FRAME.
4313
4314         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
4315         from FRAME instead of using read_register.
4316         (thumb_get_next_pc): Likewise.
4317         (arm_get_next_pc): Likewise.
4318         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
4319         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
4320         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
4321         argument by FRAME.
4322
4323         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
4324         from FRAME instead of using read_register.
4325         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
4326         to find_step_target.
4327
4328         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
4329         from FRAME instead of using read_register / read_signed_register.
4330         (extended_mips16_next_pc): Likewise.
4331         (mips16_next_pc): Likewise.
4332         (mips_next_pc): Likewise.
4333         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
4334         to mips_next_pc.  Use get_frame_pc instead of read_pc.
4335         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
4336         argument by FRAME.
4337
4338         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
4339         of current frame.  Read registers from FRAME.
4340         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
4341         branch_dest.  Use get_frame_pc instead of read_pc.
4342         (rs6000_software_single_step): Likewise.
4343         (bl_to_blrl_insn_p): Do not call branch_dest.
4344         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
4345         argument by FRAME.
4346
4347         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
4348         Read registers from FRAME instead of current regcache.
4349         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
4350         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
4351         * sparc-tdep.c (sparc_address_from_register): Remove.
4352         (sparc_analyze_control_transfer): Pass FRAME argument instead of
4353         GDBARCH.  Pass FRAME to step_trap callback.
4354         (sparc_step_trap): Add FRAME argument.
4355         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
4356         to sparc_analyze_control_transfer.  Read registers from FRAME instead
4357         of calling sparc_address_from_register.
4358         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
4359         step_trap callback.
4360         (sparc_address_from_register): Remove prototype.
4361         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
4362         (sparcnbsd_step_trap): Add FRAME argument.
4363
4364         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
4365         by FRAME.  Read registers from FRAME instead of REGCACHE.
4366
4367 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4368
4369         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
4370         instead of calling read_register.
4371
4372         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
4373         calling write_register.
4374
4375         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
4376         calling write_register.
4377
4378         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
4379         instead of calling read_register.
4380         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
4381         instead of calling read_register and write_register.
4382
4383         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
4384         instead of current_regcache.
4385
4386         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
4387         of calling write_register.
4388         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
4389         parameter instead of current_regcache.
4390
4391         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
4392         instead of calling read_register.
4393         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
4394         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
4395         (mips_n32n64_push_dummy_call): Likewise.
4396         (mips_o32_push_dummy_call): Likewise.
4397         (mips_o64_push_dummy_call): Likewise.
4398
4399         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
4400         parameter instead of current_regcache.
4401
4402         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
4403         Use it instead of read_register and write_register.
4404         (xtensa_register_read_masked): Likewise.
4405         (xtensa_pseudo_register_read): Update call.
4406         (xtensa_pseudo_register_write): Likewise.
4407         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
4408         instead of calling read_register.
4409         (xtensa_push_dummy_call): Update comment.
4410
4411 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4412
4413         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
4414         by frame_unwind_register_signed calls.
4415         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
4416         frame allocations when called with NULL NEXT_FRAME parameter.
4417         (read_next_frame_reg): Remove.
4418
4419         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
4420         instead of reading the FPSCR register.
4421         (sh_frame_cache): Pass unwound FPSCR register value to
4422         sh_analyze_prologue.
4423         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
4424
4425         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
4426         instead of reading the CTBP register.
4427         (v850_frame_cache): Pass unwound CTBP register value to
4428         v850_analyze_prologue.
4429
4430 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4431
4432         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
4433         * sh-tdep.c (sh_show_regs): Likewise.
4434         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
4435         (sh_generic_show_regs): Add FRAME parameter.  Use register
4436         values from that frame instead of calling read_register.
4437         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
4438         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4439         sh_dsp_show_regs): Likewise.
4440         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
4441         sh64_show_regs): Likewise.
4442
4443 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4444
4445         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
4446         current regcache instead of calling read_register.
4447
4448 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4449
4450         * mep-tdep.c (current_me_module): Read from current regcache
4451         instead of calling read_register.
4452         (current_options): Likewise.
4453
4454 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4455
4456         * cris-tdep.c (cris_stopped_data_address): Read register values
4457         from current frame instead of calling read_register.
4458         * frv-tdep.c (frv_stopped_data_address): Likewise.
4459
4460 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4461
4462         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
4463         instead of write_register (PC_REGNUM, ...).
4464
4465 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4466
4467         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
4468         explaining why the PC adjustment code is necessary.
4469
4470 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
4471
4472         * m68k-tdep.h (enum m68k_flavour): New.
4473         (struct gdbarch_tdep): New fields
4474         float_return, flavour and fpregs_present.
4475         * m68k-tdep.c (m68k_register_type): Use
4476         fpregs_present and conditionalize floating
4477         registers type on flavour.
4478         (m68k_register_names): New.
4479         (m68k_register_name): Use the above.
4480         (m68k_convert_register_p): Consult fpregs_present.
4481         (m68k_register_to_value, m68k_value_to_register):
4482         Use register_type to obtain the type of floating
4483         point registers.
4484         (m68k_svr4_extract_return_value): Check tdep->float_return.
4485         Use register_type to get the type of floating
4486         point regiters.
4487         (m68k_svr4_store_return_value): Likewise.
4488         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
4489         (m68k_analyze_register_saves): Likewise.
4490         (m68k_gdbarch_init): Extract infromation
4491         from XML description, if present.  Guess coldfire by
4492         looking at the file, if present. Conditionalize
4493         setting of long double format.  Set decr_pc_after_break
4494         to 2 on coldfire and fido.  Enable XML-driven
4495         register description.
4496         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
4497         size of tdep->fpreg_type, as opposed to hardcoded value.
4498         * Makefile.in (m68k-tdep.o): Update dependencies.
4499
4500 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4501
4502         * NEWS: Mention "info spu" commands and qXfer:spu:read and
4503         qXfer:spu:write remote packet types.
4504
4505 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4506
4507         * xml-tdesc.c (tdesc_start_target): New.
4508         (target_attributes): New.
4509         (tdesc_elements): Use it.
4510         * features/gdb-target.dtd: Add #FIXED version attribute for
4511         <target>.
4512
4513 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
4514
4515         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
4516
4517 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
4518
4519         * fork-child.c (fork_inferior): Update comment.
4520
4521 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4522
4523         * features/Makefile: Generate regformats for mips-linux and
4524         mips64-linux.
4525         * features/sort-regs.xsl: Correct typo.
4526         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
4527         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
4528         files.
4529
4530 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4531
4532         * config/mips/linux.mh (TDEP_XML): New.
4533         * features/mips-linux.xml, features/mips64-linux.xml: New files.
4534         * mips-linux-nat.c (mips_linux_register_addr): Handle
4535         MIPS_RESTART_REGNUM.
4536         (mips64_linux_register_addr): Likewise.
4537         (super_xfer_partial, mips_linux_xfer_partial): New.
4538         (_initialize_mips_linux_nat): Add them to the target_ops.
4539         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
4540         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
4541         (mips_linux_o32_sigframe_init)
4542         (mips_linux_n32n64_sigframe_init): Likewise.
4543         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
4544         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
4545         "org.gnu.gdb.mips.linux" feature.
4546         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
4547         (mips_linux_restart_reg_p): New prototype.
4548         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
4549         initialization routine.
4550         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
4551
4552 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4553
4554         * Makefile.in (mips-tdep.o): Update.
4555         * mips-tdep.c (struct register_alias, mips_o32_aliases)
4556         (mips_n32_n64_aliases, mips_register_aliases): New.
4557         (mips_register_name): Call tdesc_register_name.
4558         (mips_tdesc_register_reggroup_p): New.
4559         (mips_pseudo_register_type, value_of_mips_user_reg): New.
4560         (mips_gdbarch_init): Add target-described register support.
4561         Register aliases for register names.
4562         * target-descriptions.c (tdesc_register_name): Make global.
4563         (tdesc_register_in_reggroup_p): New function, broken out from
4564         tdesc_register_reggroup_p.
4565         (tdesc_register_reggroup_p): Use it.
4566         * target-descriptions.h (tdesc_register_name)
4567         (tdesc_register_in_reggroup_p): New prototypes.
4568         * NEWS: Correct formatting.  Mention MIPS register support.
4569         * features/mips-cp0.xml, features/mips-fpu.xml,
4570         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
4571         features/mips64-cpu.xml: New files.
4572
4573 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4574
4575         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
4576         * valops.c (value_cast): Likewise.
4577         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
4578         * ui-out.c (ui_out_field_core_addr): Likewise.
4579         * tracepoint.c (tracepoints_info): Likewise.
4580         * symtab.c (print_msymbol_info): Likewise.
4581         * solib-irix.c (irix_current_sos)
4582         (irix_open_symbol_file_object): Likewise.
4583         * remote.c (build_remote_gdbarch_data): Likewise.
4584         * prologue-value.c (make_pv_area): Likewise.
4585         * procfs.c (info_mappings_callback): Likewise.
4586         * printcmd.c (print_scalar_formatted)
4587         (deprecated_print_address_numeric): Likewise.
4588         * memattr.c (mem_info_command): Likewise.
4589         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
4590         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
4591         * exec.c (print_section_info): Likewise.
4592         * dwarf2read.c (read_subrange_type): Likewise.
4593         * dwarf2loc.c (find_location_expression): Likewise.
4594         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
4595         (signed_address_type, execute_stack_op): Likewise.
4596         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
4597         * gdbarch.c, gdbarch.h: Regenerate.
4598
4599 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4600
4601         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
4602         * arch-utils.c (show_architecture): Likewise.
4603         * remote-mips.c (mips_open): Likewise
4604         * nto-tdep.c (nto_find_and_open_solib)
4605         (nto_init_solib_absolute_prefix): Likewise.
4606         * nto-procfs (procfs_open): Likewise.
4607         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
4608         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
4609         * gdbarch.c, gdbarch.h: Regenerate.
4610
4611 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4612
4613         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
4614         * gdbtypes.c (build_flt): Likewise.
4615         * gdbarch.c, gdbarch.h: Regenerate.
4616
4617 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4618
4619         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
4620         gdbarch_breakpoint_from_pc.
4621         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
4622         * remote.c (remote_insert_breakpoint)
4623         (remote_insert_hw_breakpoint): Likewise.
4624         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
4625         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
4626         * breakpoint.h (bp_target_info): Likewise (comment).
4627         * breakpoint.c (read_memory_nobpt): Likewise.
4628         * mem-break.c (default_memory_insert_breakpoint): Likewise.
4629         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
4630         * gdbarch.c, gdbarch.h: Regenerate.
4631
4632 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4633
4634         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
4635         * solib-svr4.c (svr4_truncate_ptr): Likewise.
4636         * solib-pa64.c (read_dynamic_info): Likewise.
4637         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
4638         * solib.c (info_sharedlibrary_command): Likewise.
4639         * s390-nat.c (SUBOFF): Likewise.
4640         * p-valprint.c (pascal_val_print): Likewise.
4641         * procfs.c (info_proc_mappings): Likewise.
4642         * printcmd.c (decode_format): Likewise.
4643         * nto-tdep.c (nto_truncate_ptr): Likewise.
4644         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
4645         (mips64_linux_get_longjmp_target): Likewise.
4646         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
4647         * jv-valprint.c (java_value_print): Likewise.
4648         * jv-lang.c (get_java_object_header_size): Likewise.
4649         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
4650         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
4651         (hppa_hpux_unwind_adjust_stub): Likewise.
4652         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4653         * gdbtypes.c (make_pointer_type, make_reference_type)
4654         (smash_to_memberptr_type): Likewise.
4655         * gdbarch.c, gdbarch.h: Regenerate.
4656
4657 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4658
4659         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
4660         (print_gp_register_row): Stop before printing a register bigger
4661         than the ABI register size.
4662         (mips_print_registers_info): Update call to mips_print_register.
4663
4664 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4665
4666         * expression.h (enum exp_opcode): Document a register name for
4667         OP_REGISTER.
4668         * parse.c (write_dollar_variable): Write the register name for
4669         OP_REGISTER.
4670         (operator_length_standard): Expect the register name following
4671         OP_REGISTER.
4672         * ada-lang.c (resolve_subexp): Likewise.
4673         * ax-gdb.c (gen_expr): Likewise.
4674         * eval.c (evaluate_subexp_standard): Likewise.
4675         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
4676         Likewise.
4677         * tracepoint.c (encode_actions): Likewise.
4678
4679 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4680
4681         * utils.c (set_screen_size): Use INT_MAX for default columns.
4682
4683 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
4684
4685         * remote.c (remote_protocol_features): Add qXfer:spu:read and
4686         qXfer:spu:write packet types.
4687
4688 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4689
4690         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
4691         * gdbarch.c, gdbarch.h: Regenerate.
4692
4693 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4694
4695         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
4696         gdbarch_stab_reg_to_regnum.
4697         * stabsread.c (define_symbol): Likewise.
4698         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
4699         gdbarch_ecoff_reg_to_regnum.
4700         * mdebugread.c (parse_symbol): Likewise.
4701         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
4702         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
4703         gdbarch_dwarf_reg_to_regnum.
4704         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
4705         * coffread.c (process_coff_symbol): Likewise.
4706         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
4707         gdbarch_dwarf2_reg_to_regnum.
4708         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
4709         (locexpr_describe_location): Likewise.
4710         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
4711         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
4712         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
4713         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
4714         * gdbarch.c, gdbarch.h: Regenerate.
4715
4716 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4717
4718         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
4719         gdbarch_smash_text_address.
4720         * somread.c (som_symtab_read): Likewise.
4721         * elfread.c (record_minimal_symbol): Likewise.
4722         * dbxread.c (process_one_symbol): Likewise.
4723         * coffread.c (coff_symtab_read): Likewise.
4724         * gdbarch.c, gdbarch.h: Regenerate.
4725
4726 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4727
4728         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
4729         * findvar.c (value_from_register): Likewise.
4730         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
4731         * valops.c (value_assign): Likewise.
4732         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
4733         gdbarch_convert_register_p.
4734         * findvar.c (value_from_register): Likewise.
4735         * valops.c (value_assign): Likewise.
4736         * gdbarch.c, gdbarch.h: Regenerate.
4737
4738 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4739
4740         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
4741         gdbarch_register_sim_regno.
4742         * sim-regno.h (sim_regno): Likewise (comment).
4743         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
4744         * gdbarch.c, gdbarch.h: Regenerate.
4745
4746 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4747
4748         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
4749         gdbarch_virtual_frame_pointer.
4750         * tracepoint.c (encode_actions): Likewise.
4751         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
4752         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
4753         * gdbarch.c, gdbarch.h: Regenerate.
4754
4755 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4756
4757         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
4758         * p-lang.c (pascal_create_fundamental_type): Likewise.
4759         * objc-lang.c (objc_create_fundamental_type): Likewise.
4760         * mdebugread.c (_initialize_mdebugread): Likewise.
4761         * m2-lang.c (m2_create_fundamental_type)
4762         (_initialize_m2_language): Likewise.
4763         * gdbtypes.c (build_gdbtypes): Likewise.
4764         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4765         * doublest.c (floatformat_from_length): Likewise.
4766         * c-lang.c (c_create_fundamental_type): Likewise.
4767         * ada-lang.c (ada_create_fundamental_type)
4768         (ada_language_arch_info): Likewise.
4769         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
4770         * value.c (unpack_double): Likewise (comment).
4771         * gdbtypes.c (build_gdbtypes): Likewise.
4772         * doublest.c (floatformat_from_length): Likewise.
4773         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
4774         * valarith.c (value_binop): Likewise.
4775         * p-lang.c (pascal_create_fundamental_type): Likewise.
4776         * objc-lang.c (objc_create_fundamental_type): Likewise.
4777         * mdebugread.c (_initialize_mdebugread): Likewise.
4778         * m2-lang.c (m2_create_fundamental_type): Likewise.
4779         * gdbtypes.c (build_gdbtypes): Likewise.
4780         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4781         * doublest.c (floatformat_from_length): Likewise.
4782         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
4783         * c-lang.c (c_create_fundamental_type): Likewise.
4784         * ada-lex.l (processReal): Likewise.
4785         * ada-lang.c (ada_create_fundamental_type)
4786         (ada_language_arch_info): Likewise.
4787         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
4788         * value.c (unpack_double): Likewise (comment).
4789         * gdbtypes.c (build_gdbtypes): Likewise.
4790         * doublest.c (floatformat_from_length): Likewise.
4791         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
4792         gdbarch_long_double_bit.
4793         * p-lang.c (pascal_create_fundamental_type): Likewise.
4794         * objc-lang.c (objc_create_fundamental_type): Likewise.
4795         * m2-lang.c (m2_create_fundamental_type): Likewise.
4796         * gdbtypes.c (build_gdbtypes): Likewise.
4797         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4798         * doublest.c (floatformat_from_length): Likewise.
4799         * c-lang.c (c_create_fundamental_type): Likewise.
4800         * ada-lex.l (processReal): Likewise.
4801         * ada-lang.c (ada_create_fundamental_type)
4802         (ada_language_arch_info): Likewise.
4803         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
4804         gdbarch_long_double_format.
4805         * gdbtypes.c (build_gdbtypes): Likewise.
4806         * doublest.c (floatformat_from_length): Likewise.
4807         * gdbarch.c, gdbarch.h: Regenerate.
4808
4809 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4810
4811         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
4812         * ada-lang.c (ada_create_fundamental_type)
4813         (ada_language_arch_info): Likewise.
4814         * c-lang.c (c_create_fundamental_type): Likewise.
4815         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4816         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
4817         * m2-lang.c (m2_create_fundamental_type): Likewise.
4818         * objc-lang.c (objc_create_fundamental_type): Likewise.
4819         * p-lang.c (pascal_create_fundamental_type): Likewise.
4820         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
4821         * c-exp.y (parse_number): Likewise.
4822         * objc-exp.y (parse_number): Likewise.
4823         * ada-lex.l (processInt): Likewise.
4824         * f-exp.y (parse_number): Likewise.
4825         * p-exp.y (parse_number): Likewise.
4826         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
4827         (gdbtypes_post_init, build_gdbtypes): Likewise.
4828         * p-lang.c (pascal_create_fundamental_type): Likewise.
4829         * parse.c (build_parse): Likewise.
4830         * xcoffread.c (_initialize_xcoffread): Likewise.
4831         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
4832         (read_range_type): Likewise.
4833         * objc-lang.c (objc_create_fundamental_type): Likewise.
4834         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
4835         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
4836         (m2_create_fundamental_type): Likewise.
4837         * c-lang.c (c_create_fundamental_type): Likewise.
4838         * coffread.c (coff_read_enum_type): Likewise.
4839         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
4840         * dwarf2read.c (new_symbol): Likewise.
4841         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
4842         * c-exp.y (parse_number): Likewise.
4843         * objc-exp.y (parse_number): Likewise.
4844         * ada-lex.l (processInt): Likewise.
4845         * f-exp.y (parse_number): Likewise.
4846         * p-exp.y (parse_number): Likewise.
4847         * valarith.c (value_binop): Likewise.
4848         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
4849         * ada-lang.c (ada_create_fundamental_type)
4850         (ada_language_arch_info): Likewise.
4851         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
4852         * symfile.c (TARGET_LONG_BYTES): Likewise.
4853         * p-lang.c (pascal_create_fundamental_type): Likewise.
4854         * objc-lang.c (objc_create_fundamental_type): Likewise.
4855         * m2-lang.c (m2_create_fundamental_type): Likewise.
4856         * f-lang.c (f_create_fundamental_type): Likewise.
4857         * c-lang.c (c_create_fundamental_type): Likewise.
4858         * coffread.c (decode_base_type): Likewise.
4859         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
4860         * c-exp.y (parse_number): Likewise.
4861         * objc-exp.y (parse_number): Likewise.
4862         * p-exp.y (parse_number): Likewise.
4863         * ada-lang.c (ada_create_fundamental_type)
4864         (ada_language_arch_info): Likewise.
4865         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
4866         * stabsread.c (read_range_type): Likewise.
4867         * p-lang.c (pascal_create_fundamental_type): Likewise.
4868         * objc-lang.c (objc_create_fundamental_type): Likewise.
4869         * m2-lang.c (m2_create_fundamental_type): Likewise.
4870         * f-lang.c (f_create_fundamental_type): Likewise.
4871         * c-lang.c (c_create_fundamental_type): Likewise.
4872         * gdbarch.c, gdbarch.h: Regenerate.
4873
4874 2007-06-12  Andreas Schwab  <schwab@suse.de>
4875
4876         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
4877         (struct frame_unwind): Add dealloc_cache.
4878         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
4879
4880         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
4881         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
4882         (libunwind_frame_unwind): Set dealloc_cache.
4883         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
4884
4885 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4886             Markus Deuling  <deuling@de.ibm.com>
4887
4888         * remote.c (remote_write_qxfer): New function.
4889         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
4890         (remote_read_qxfer): Do not cache empty objects.
4891         (_initialize_remote): Add PACKET_qXfer_spu_read and
4892         PACKET_qXfer_spu_write.
4893
4894 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4895
4896         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
4897         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
4898
4899         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
4900         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
4901         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
4902         * spu-tdep.c (infospucmdlist): New variable.
4903         (spu_register_name): Handle additional pseudo registers.
4904         (spu_register_type): Likewise.
4905         (spu_pseudo_register_read): Likewise.
4906         (spu_pseudo_register_write): Likewise.
4907         (spu_pseudo_register_read_spu): New function.
4908         (spu_pseudo_register_write_spu): Likewise.
4909         (info_spu_event_command): New function.
4910         (info_spu_signal_command): Likewise.
4911         (info_spu_mailbox_list): Likewise.
4912         (info_spu_mailbox_command): Likewise.
4913         (spu_mfc_get_bitfield): Likewise.
4914         (info_spu_dma_cmdlist): Likewise.
4915         (info_spu_dma_command): Likewise.
4916         (info_spu_proxydma_command): Likewise.
4917         (info_spu_command): Likewise.
4918         (_initialize_spu_tdep): Install "info spu" commands.
4919
4920 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4921
4922         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
4923         accessing non-seekable spufs files.
4924
4925 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4926
4927         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
4928         gdbarch_skip_trampoline_code.
4929         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
4930         * objc-lang.c (objc_skip_trampoline)
4931         (objc_submethod_helper_data): Likewise.
4932         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
4933         * infrun.c (handle_inferior_event): Likewise.
4934         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
4935         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
4936         gdbarch_in_solib_return_trampoline.
4937         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
4938         * infrun.c (handle_inferior_event): Likewise.
4939         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
4940         * gdbarch.c, gdbarch.h: Regenerate.
4941
4942 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4943
4944         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
4945         * symtab.c (find_function_start_sal, in_prologue): Likewise.
4946         * linespec.c (minsym_found): Likewise.
4947         * infrun.c (step_into_function): Likewise.
4948         * gdbarch.c, gdbarch.h: Regenerate.
4949
4950 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4951
4952         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
4953         * valops.c (value_allocate_space_in_inferior): Likewise.
4954         * gdbarch.c, gdbarch.h: Regenerate.
4955
4956 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4957
4958         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
4959         gdbarch_memory_insert_breakpoint.
4960         * mem-break.c (memory_insert_breakpoint): Likewise.
4961         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
4962         gdbarch_memory_remove_breakpoint.
4963         * mem-break.c (memory_remove_breakpoint): Likewise.
4964         * gdbarch.c, gdbarch.h: Regenerate.
4965
4966 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4967
4968         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
4969         gdbarch_fetch_tls_load_module_address.
4970         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
4971         gdbarch_fetch_tls_load_module_address_p.
4972         * gdbarch.c, gdbarch.h: Regenerate.
4973
4974 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4975
4976         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
4977         gdbarch_decr_pc_after_break.
4978         * tracepoint.c (trace_dump_command): Likewise.
4979         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
4980         * linux-thread-db.c (check_event): Likewise.
4981         * linux-nat.c (cancel_breakpoints_callback): Likewise.
4982         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
4983         * frame.h: Likewise (comment).
4984         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
4985         * aix-thread.c (aix_thread_wait): Likewise.
4986         * gdbarch.c, gdbarch.h: Regenerate.
4987
4988 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4989
4990         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
4991         gdbarch_address_class_type_flags.
4992         * dwarf2read.c (read_tag_pointer_type): Likewise.
4993         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
4994         gdbarch_address_class_type_flags_p.
4995         * dwarf2read.c (read_tag_pointer_type): Likewise.
4996         * gdbarch.c, gdbarch.h: Regenerate.
4997
4998 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4999
5000         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
5001         * value.c (value_as_address): Likewise (comment).
5002         * remote-mips.c (common_breakpoint): Likewise.
5003         * regcache.c (read_pc_pid): Likewise.
5004         * printcmd.c (do_one_display): Likewise.
5005         * monitor.c (monitor_write_memory, monitor_read_memory)
5006         (monitor_insert_breakpoint): Likewise.
5007         * mips-tdep.c (heuristic_proc_start): Likewise.
5008         * infrun.c (insert_step_resume_breakpoint_at_frame)
5009         (insert_step_resume_breakpoint_at_caller): Likewise.
5010         * buildsym.c (record_line): Likewise.
5011         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
5012         (arm_get_next_pc): Likewise.
5013         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
5014         (store_regs): Likewise.
5015         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
5016         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
5017         * gdbarch.c, gdbarch.h: Regenerate.
5018
5019 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
5020
5021         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
5022         * tracepoint.c (scope_info): Likewise.
5023         * target.c (debug_print_register): Likewise.
5024         * stack.c (frame_info): Likewise.
5025         * sh-tdep.c (sh_register_reggroup_p): Likewise.
5026         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
5027         (sh64_media_print_registers_info)
5028         (sh64_compact_print_registers_info): Likewise.
5029         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
5030         * remote-sim.c (gdbsim_fetch_register): Likewise.
5031         * remote.c (packet_reg): Likewise (comment).
5032         * reggroups.c (default_register_reggroup_p): Likewise.
5033         * regcache.c (regcache_dump): Likewise.
5034         * printcmd.c (address_info): Likewise.
5035         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
5036         * mt-dep.c (mt_registers_info): Likewise.
5037         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
5038         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
5039         (mips_read_fp_register_double, mips_print_fp_register)
5040         (mips_print_register, print_gp_register_row, mips_print_registers_info)
5041         (mips_register_sim_regno): Likewise.
5042         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
5043         * inf-ptrace.c (inf_ptrace_fetch_register)
5044         (inf_ptrace_store_register): Likewise.
5045         * infcmd.c (default_print_registers_info): Likewise.
5046         * ia64-linux-nat.c (ia64_linux_fetch_register)
5047         (ia64_linux_store_register): Likewise.
5048         * i386-linux-nat.c (fetch_register, store_register): Likewise.
5049         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
5050         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
5051         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
5052         (hppa_hpux_store_register): Likewise.
5053         * findvar.c (locate_var_value): Likewise.
5054         * dwarf2loc.c (locexpr_describe_location): Likewise.
5055         * dwarf2-frame.c (execute_cfa_program): Likewise.
5056         * arm-tdep.c (arm_push_dummy_call): Likewise.
5057         * arch-utils.c (legacy_register_sim_regno): Likewise.
5058         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
5059         * alpha-nat.c (fetch_osf_core_registers): Likewise.
5060         * mi/mi-main.c (mi_cmd_data_list_register_names)
5061         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
5062         (mi_cmd_data_write_register_values): Likewise.
5063         * gdbarch.c, gdbarch.h: Regenerate.
5064
5065 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
5066
5067         * target-memory.c (blocks_to_erase): Correct off-by-one error.
5068
5069 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
5070
5071         * remote.c (process_g_packet): Don't check size.
5072         * gdbarch.sh: Remove register_bytes_ok.
5073         * gdbarch.c: Regenerated.
5074         * gdbarch.h: Regenerated.
5075         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
5076         (m68k_register_bytes_ok): Remove.
5077         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
5078
5079 2007-06-06  Andreas Schwab  <schwab@suse.de>
5080
5081         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
5082         (destroy_addr_space_name): Define.
5083         (libunwind_load): Get address of destroy_addr_space function.
5084         (libunwind_frame_cache): Destroy unw_addr_space_t object before
5085         returning unsuccessfully.
5086         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
5087         returning.
5088         (libunwind_sigtramp_frame_sniffer): Likewise.
5089         (libunwind_get_reg_special): Likewise.
5090
5091 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5092
5093         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
5094         gdbarch_fetch_pointer_argument.
5095         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
5096         * gdbarch.c, gdbarch.h: Regenerate.
5097
5098 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5099
5100         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
5101         gdbarch_have_nonsteppable_watchpoint.
5102         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
5103         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
5104         gdbarch_cannot_step_breakpoint.
5105         * infrun.c (resume): Likewise.
5106         * gdbarch.c, gdbarch.h: Regenerate.
5107
5108 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5109
5110         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
5111         * stack.c (print_frame_args): Likewise.
5112         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
5113         * stack.c (print_args_stub, frame_info): Likewise.
5114         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
5115         * stack.c (print_args_stub, frame_info): Likewise.
5116         * gdbarch.c, gdbarch.h: Regenerate.
5117
5118 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5119
5120         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
5121         gdbarch_coff_make_msymbol_special.
5122         * coffread.c (coff_symtab_read): Likewise.
5123         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
5124         gdbarch_elf_make_msymbol_special.
5125         * elfread.c (elf_symtab_read): Likewise.
5126         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
5127         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
5128         * gdbarch.c, gdbarch.h: Regenerate.
5129
5130 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5131
5132         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
5133         gdbarch_frame_red_zone_size.
5134         * gdbarch.c, gdbarch.h: Regenerate.
5135
5136 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5137
5138         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
5139         * infcall.c (call_function_by_hand): Likewise.
5140         * gcore.c (derive_stack_segment): Likewise.
5141         * frame.c (frame_id_inner): Likewise.
5142         * arch-utils.c (core_addr_lessthan): Likewise (comment).
5143         * ada-lang.c (ensure_lval): Likewise.
5144         * gdbarch.c, gdbarch.h: Regenerate.
5145
5146 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5147
5148         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
5149         gdbarch_address_to_pointer.
5150         * findvar.c (store_typed_address): Likewise.
5151         * gdbtypes.c (make_pointer_type): Likewise (comment).
5152         * procfs.c (procfs_address_to_host_pointer): Likewise.
5153         * std-regs.c (value_of_builtin_frame_reg): Likewise.
5154         (value_of_builtin_frame_fp_reg): Likewise.
5155         (value_of_builtin_frame_pc_reg): Likewise.
5156         * utils.c (paddress): Likewise (comment).
5157         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
5158         gdbarch_pointer_to_address.
5159         * findvar.c (extract_typed_address): Likewise.
5160         * gdbtypes.c (make_pointer_type): Likewise (comment).
5161         * valops.c (value_cast): Likewise (comment).
5162         * gdbarch.c, gdbarch.h: Regenerate.
5163
5164 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
5165
5166         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
5167         * infrun.c (handle_inferior_event): Likewise.
5168         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
5169         gdbarch_get_longjmp_target_p.
5170         * breakpoint.c (breakpoint_re_set): Likewise.
5171         * infrun.c (handle_inferior_event): Likewise.
5172         * gdbarch.c, gdbarch.h: Regenerate.
5173
5174 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5175
5176         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
5177         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
5178         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
5179         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
5180         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
5181         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
5182         find_stub_with_shl_get, cover_find_stub_with_shl_get,
5183         initialize_hp_cxx_exception_support, child_enable_exception_callback,
5184         current_ex_event, child_get_current_exception_event): Remove.
5185         (hppa_hpux_inferior_created): Remove.
5186         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
5187
5188         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
5189         (deprecated_exception_support_initialized): Remove.
5190         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
5191         (deprecated_exception_support_initialized): Remove.
5192         (breakpoint_init_inferior): Remove handling of non-zero
5193         deprecated_exception_catchpoints_are_fragile.
5194
5195         * symtab.h (deprecated_hp_som_som_object_present): Remove.
5196         * symtab.c (deprecated_hp_som_som_object_present): Remove.
5197         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
5198         deprecated_hp_som_som_object_present.
5199         * eval.c (evaluate_subexp_standard): Likewise.
5200         * valops.c (value_cast): Likewise.
5201
5202         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
5203         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
5204         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
5205
5206 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5207
5208         * objfiles.h (ImportEntry, ExportEntry): Remove types.
5209         (struct objfile): Remove import_list, import_list_size,
5210         export_list, export_list_size members.
5211         (is_in_import_list): Remove prototype.
5212         * objfiles.c (is_in_import_list): Remove.
5213         * somread.c (init_import_symbols, init_export_symbols): Remove.
5214         (som_symfile_read): Do not call init_import_symbols.  Do not
5215         set objfile->export_list and objfile->export_list_size.
5216
5217 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
5218
5219         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
5220         Use the original objfile if necessary.
5221
5222 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
5223
5224         * defs.h (ldirname): New prototype.
5225         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
5226         missing.
5227         * utils.c (ldirname): New function.
5228         * xml-tdesc.c (file_read_description_xml): Use ldirname.
5229
5230 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
5231
5232         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
5233
5234 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
5235
5236         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
5237
5238 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
5239
5240         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
5241
5242 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
5243
5244         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
5245         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
5246         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
5247         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
5248         (ppc_linux_in_sigtramp, insn_is_sigreturn,
5249         ppc_linux_at_sigtramp_return_path): Remove.
5250
5251 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5252
5253         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
5254         (xtensa_register_write_masked, xtensa_register_read_masked)
5255         (xtensa_extract_return_value, xtensa_store_return_value
5256         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
5257         TARGET_BYTE_ORDER by gdbarch_byte_order.
5258         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
5259         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
5260         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
5261         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
5262         (sh64_push_dummy_call, sh64_extract_return_value)
5263         (sh64_store_return_value, sh64_register_convert_to_virtual)
5264         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
5265         (sh64_pseudo_register_write, sh64_do_fp_register)
5266         (sh64_frame_prev_register): Likewise.
5267         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
5268         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
5269         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
5270         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
5271         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
5272         * ppc-linux-nat.c (store_register): Likewise.
5273         * nto-tdep.c (nto_find_and_open_solib)
5274         (nto_init_solib_absolute_prefix): Likewise.
5275         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
5276         (mips_convert_register_p, mips_eabi_push_dummy_call)
5277         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
5278         (mips_o32_push_dummy_call, mips_o32_return_value)
5279         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
5280         (mips_read_fp_register_single, mips_read_fp_register_double)
5281         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
5282         (mips_breakpoint_from_pc): Likewise.
5283         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
5284         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
5285         (mips_linux_o32_sigframe_init): Likewise.
5286         * m32r-tdep.c (m32r_memory_insert_breakpoint)
5287         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
5288         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
5289         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
5290         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
5291         * coffread.c (process_coff_symbol): Likewise.
5292         * arm-tdep.c (convert_from_extended, convert_to_extended)
5293         (gdb_print_insn_arm): Likewise.
5294
5295 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5296
5297         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
5298         * i386-tdep.c (i386_dbx_reg_to_regnum)
5299         (i386_svr4_reg_to_regnum): Likewise.
5300         * inf-ptrace.c (inf_ptrace_fetch_registers)
5301         (inf_ptrace_store_registers): Likewise.
5302         * corelow.c (get_core_registers): Likewise.
5303         * i386-linux-nat.c (supply_gregset, fill_gregset)
5304         (i386_linux_fetch_inferior_registers)
5305         (i386_linux_store_inferior_registers): Likewise.
5306         * remote.c (init_remote_state,packet_reg_from_regnum)
5307         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
5308         (remote_prepare_to_store,store_registers_using_G)
5309         (remote_store_registers,remote_arch_state): Likewise.
5310         * tracepoint.c (encode_actions): Likewise.
5311         * mi/mi-main.c (mi_cmd_data_list_register_names)
5312         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
5313         (mi_cmd_data_write_register_values): Likewise.
5314         * tui/tui-regs.c (tui_show_register_group)
5315         (tui_show_register_group): Likewise.
5316         * xtensa-tdep.h (FP_ALIAS): Likewise.
5317         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
5318         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
5319         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
5320         * win32-nat.c (do_win32_fetch_inferior_registers)
5321         (do_win32_store_inferior_registers,fetch_elf_core_registers
5322         * user-regs.h: Likewise (comment).
5323         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
5324         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
5325         * target-descriptions.h: Likewise (comment).
5326         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
5327         * target.c (debug_print_register): Likewise.
5328         * stack.c (frame_info): Likewise.
5329         * stabsread.c (define_symbol): Likewise.
5330         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
5331         (sh64_media_print_registers_info)
5332         (sh64_compact_print_registers_info): Likewise.
5333         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
5334         * rs6000-nat.c (fetch_register,store_register): Likewise.
5335         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
5336         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
5337         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
5338         * remote-m32r-sdi.c (m32r_fetch_registers)
5339         (m32r_store_registers): Likewise.
5340         * reggroups.c (default_register_reggroup_p): Likewise.
5341         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
5342         (regcache_restore,regcache_dump): Likewise.
5343         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
5344         * mips-tdep.c (mips_xfer_register,mips_register_name)
5345         (mips_register_reggroup_p,mips_pseudo_register_read)
5346         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
5347         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
5348         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
5349         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
5350         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
5351         (print_gp_register_row,mips_print_registers_info)
5352         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
5353         (mips_register_sim_regno): Likewise.
5354         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
5355         (mips_linux_n32n64_sigframe_init): Likewise.
5356         * mips-linux-nat.c (mips_linux_register_addr)
5357         (mips64_linux_register_addr): Likewise.
5358         * findvar.c (value_of_register): Likewise.
5359         * infcmd.c (default_print_registers_info,registers_info)
5360         (print_vector_info,print_float_info): Likewise.
5361         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
5362         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
5363         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
5364         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
5365         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
5366         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
5367         (ia64_cannot_store_register,ia64_linux_fetch_registers)
5368         (ia64_linux_store_registers): Likewise.
5369         * hpux-thread.c (hpux_thread_fetch_registers)
5370         (hpux_thread_store_registers): Likewise.
5371         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
5372         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
5373         (h8300_register_type): Likewise.
5374         * dwarf2-frame.c (dwarf2_frame_cache)
5375         (dwarf2_frame_state_alloc_regs): Likewise.
5376         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
5377         (cris_cannot_store_register,crisv32_cannot_fetch_register)
5378         (crisv32_cannot_store_register,cris_register_name): Likewise.
5379         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
5380         * arch-utils.c (legacy_register_sim_regno)
5381         (legacy_virtual_frame_pointer): Likewise.
5382         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
5383         * arm-tdep.h: Likewise (comment).
5384         * frv-tdep.c (frv_register_sim_regno): Likewise.
5385         * m68klinux-nat.c (old_fetch_inferior_registers)
5386         (old_store_inferior_registers): Likewise.
5387         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
5388         * irix5-nat.c (fetch_core_registers): Likewise.
5389         * hppa-tdep.c (hppa_frame_cache): Likewise.
5390         * hppa-linux-nat.c (hppa_linux_register_addr)
5391         (hppa_linux_fetch_inferior_registers)
5392         (hppa_linux_store_inferior_registers): Likewise.
5393         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
5394         (hppa_hpux_store_inferior_registers): Likewise.
5395         * amd64-nat.c (amd64_native_gregset_reg_offset)
5396         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
5397         * dbug-rom.c (dbug_regname): Likewise.
5398         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
5399         (HARD_PAGE_REGNUM (comment)): Likewise.
5400         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
5401         * i386-tdep.c (i386_dbx_reg_to_regnum)
5402         (i386_svr4_reg_to_regnum): Likewise.
5403         * mi/mi-main.c (mi_cmd_data_list_register_names)
5404         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
5405         (mi_cmd_data_write_register_values): Likewise.
5406         * gdbarch.c, gdbarch.h: Regenerate.
5407         * tui/tui-regs.c (tui_show_register_group): Likewise.
5408         * xtensa-tdep.h (FP_ALIAS): Likewise.
5409         * user-regs.h: Likewise (comment).
5410         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
5411         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
5412         * target-descriptions.h: Likewise (comment).
5413         * target.c (debug_print_register): Likewise.
5414         * stack.c (frame_info): Likewise.
5415         * stabsread.c (define_symbol): Likewise.
5416         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
5417         (sh64_compact_print_registers_info): Likewise.
5418         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
5419         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
5420         (regcache_restore,regcache_dump): Likewise.
5421         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
5422         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
5423         (mips_stab_reg_to_regnum): Likewise.
5424         * findvar.c (value_of_register): Likewise.
5425         * infcmd.c (default_print_registers_info,registers_info)
5426         (print_vector_info,print_float_info): Likewise.
5427         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
5428         * h8300-tdep.c (h8300_register_type): Likewise.
5429         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
5430         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
5431         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
5432         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
5433         * parse.c: Remove comment.
5434         * gdbarch.c, gdbarch.h: Regenerate
5435
5436 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5437
5438         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
5439         gdbarch_cannot_fetch_register.
5440         * alpha-nat.c (fetch_osf_core_registers): Likewise.
5441         * hppa-linux-nat.c (fetch_register): Likewise.
5442         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
5443         * m68klinux-nat.c (fetch_register): Likewise.
5444         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
5445         Likewise.
5446         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
5447         gdbarch_cannot_store_register.
5448         * hppa-linux-nat.c (store_register): Likewise.
5449         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
5450         * regcache.c (regcache_raw_write): Likewise.
5451         * m68klinux-nat.c (store_register): Likewise.
5452         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
5453         * gdbarch.c, gdbarch.h: Regenerate.
5454
5455 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5456
5457         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
5458         * gdbarch.c, gdbarch.h: Regenerate.
5459
5460 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5461
5462         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
5463         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
5464         * gdbarch.c, gdbarch.h: Regenerate.
5465
5466 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5467
5468         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
5469         * ax-gdb.c (gen_bitfield_ref): Likewise.
5470         * mi/mi-main.c (get_register): Likewise.
5471         * findvar.c (default_value_from_register, extract_signed_integer)
5472         (extract_unsigned_integer, extract_long_unsigned_integer)
5473         (store_signed_integer, store_unsigned_integer): Likewise.
5474         * regcache.c (regcache_dump): Likewise.
5475         * value.c (lookup_internalvar, value_of_internalvar)
5476         (set_internalvar): Likewise.
5477         * defs.h: Likewise.
5478         * valprint.c (print_binary_chars, print_octal_chars)
5479         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
5480         * infcmd.c (default_print_registers_info): Likewise.
5481         * arch-utils.c (selected_byte_order, show_endian): Likewise.
5482         * stabsread.c (define_symbol): Likewise.
5483         * doublest.c (floatformat_from_length, floatformat_from_type)
5484         (extract_typed_floating, store_typed_floating): Likewise.
5485         * gdbarch.c, gdbarch.h: Regenerate.
5486
5487 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5488
5489         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
5490         gdbarch_call_dummy_location.
5491         * infcall.c (call_function_by_hand): Likewise.
5492         * inferior.h: Change comment.
5493         * arch-utils.c: Change comment.
5494         * gdbarch.c, gdbarch.h: Regenerate.
5495
5496 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
5497
5498         * solib-aix5.c: Delete.
5499         * Makefile.in (solib-aix5.o): Delete rule.
5500
5501 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
5502
5503         * breakpoint.h (enum bpstat_what_main_action): Remove
5504         BPSTAT_WHAT_THROUGH_SIGTRAMP.
5505         * infrun.c (process_event_stop_test): Do not check for it.
5506
5507 2007-05-22  Chris Dearman  <chris@mips.com>
5508             Maciej W. Rozycki  <macro@mips.com>
5509
5510         * ser-unix.c (show_serial_hwflow): New function.
5511         (hardwire_raw): Add hardware flow control support.
5512         (_initialize_ser_hardwire): Add "set/show remoteflow".
5513         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
5514         * NEWS: Document the new command.
5515
5516 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
5517
5518         * config/i386/tm-linux.h (sys_quotactl): Do not define.
5519         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
5520         define for i[[3456]]86-*-linux* native configurations.
5521         * config.in, configure: Regenerate.
5522
5523 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
5524
5525         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
5526         a core file. Add comment in the function description.
5527
5528 2007-05-18  Caroline Tice  <ctice@apple.com>
5529
5530         * c-valprint.c (c_value_print):  If the initialized field of the
5531         value struct is 0, print out "[uninitialized]" before the value.
5532         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
5533         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
5534         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
5535         ctx->initialized appropriately. Verify no location op follows
5536         DW_OP_GNU_uninit.
5537         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
5538         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
5539         set_value_initialized.
5540         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
5541         (decode_locdesc): Add case for DW_OP_GNU_uninit.
5542         * value.c (struct value):  New field, initialized.
5543         (allocate_value): Initialize new field.
5544         (set_value_initialized): New function.
5545         (value_initialized): New function.
5546         * value.h (value_initialized): New extern declaration.
5547         (set_value_initialized): Likewise.
5548
5549 2007-05-18  Caroline Tice  <ctice@apple.com>
5550
5551         * MAINTAINERS (Write After Approval): Add self.
5552
5553 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
5554
5555         * gdbtypes.c (make_reference_type): Preserve the type chain
5556         and set the length of all the variants of the pointer type.
5557
5558 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
5559
5560         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
5561         and set the length of all the variants of the pointer type.
5562
5563 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
5564
5565         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
5566         comment.
5567         (mips_o64_push_dummy_call): Reformat a comment.
5568
5569 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
5570
5571         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
5572         (score_prologue_frame_base_address): Return fp to keep gdb print
5573         local variables correctly when debugging information is stabs.
5574
5575         (score_analyze_prologue): For software watchpoint, fetch all the
5576         instructions from range [startaddr, pc] once and identify them locally
5577         to reduce memory access.
5578         (score_malloc_and_get_memblock, score_free_memblock)
5579         (score_adjust_memblock_ptr): New functions.
5580         (score_fetch_inst): Fetch single instruction or mutiple instructions.
5581
5582         (score_target_can_use_watch, score_stopped_by_watch)
5583         (score_target_insert_watchpoint, score_target_remove_watchpoint)
5584         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
5585         New functions for remote & local hw-watchpoint and hw-breakpoint.
5586
5587 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
5588
5589         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
5590         declarations as well.
5591
5592 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
5593
5594         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
5595         * config/arm/tm-embed.h: Delete file.
5596
5597         * arm-tdep.h (arm_software_single_step): Declare.
5598         * arm-tdep.c (arm_software_single_step): Make global.
5599         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
5600         from here to ...
5601         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
5602         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
5603         * armobsd-tdep.c (armobsd_init_abi): ... here ...
5604         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
5605
5606         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
5607         allow defines to be overriden by TM file.
5608         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
5609         change default to {0xbe,0xbe}.
5610         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
5611         arm_obsd_thumb_be_breakpoint): New global variables.
5612         (armobsd_init_abi): Override tdep->thumb_breakpoint and
5613         tdep->thumb_breakpoint_size.
5614         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
5615         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
5616         tdep->thumb_breakpoint_size.
5617
5618         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
5619
5620 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
5621
5622         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
5623         saved-gpreg-size".
5624
5625         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
5626         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
5627         (mips_stack_argsize_string, mips_stack_argsize): Delete.
5628         (mips_abi_regsize): Simplify.
5629         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
5630         (mips_n32n64_return_value, mips_o32_push_dummy_call)
5631         (mips_o32_return_value, mips_o64_push_dummy_call)
5632         (mips_o64_return_value): Propogate constant register sizes.  Use the
5633         ABI register size instead of mips_stack_argsize.
5634         (mips_dump_tdep): Don't print mips_stack_argsize.
5635         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
5636         settings.
5637
5638 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
5639
5640         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
5641         * config/mips/tm-linux.h: Delete.
5642         * mips-linux-tdep.c (mips_svr4_so_ops): New.
5643         (mips_linux_in_dynsym_resolve_code): Make static.  Use
5644         svr4_in_dynsym_resolve_code.
5645         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
5646         set_solib_ops.
5647         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
5648         global.
5649         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
5650         * Makefile.in (mips-linux-tdep.o): Update.
5651         * solib.c (set_solib_ops): New.
5652         (current_target_so_ops): Update comment.
5653         * solib.h (set_solib_ops): New prototype.
5654
5655 2007-05-16  Chris Dearman  <chris@mips.com>
5656
5657         * printcmd.c (do_examine): Fix typos in a comment.
5658
5659 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
5660
5661         * configure.ac: Allow sysroots to be relocated under $prefix as
5662         well as $exec_prefix.
5663         * configure: Regenerate.
5664
5665 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
5666
5667         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
5668         (offsetof): Do not define.
5669         (find_stub_with_shl_get): Use numerical value 3 instead of
5670         symbolic value TYPE_PROCEDURE.
5671
5672 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5673
5674         * gdb_proc_service.h (paddr_t): Delete typedef.
5675         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
5676         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
5677         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
5678         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
5679         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
5680         * Makefile.in (proc-service.o): Update.
5681
5682 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5683
5684         * Makefile.in (mips-tdep.o): Update.
5685         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
5686         unwinder.
5687
5688 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5689
5690         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
5691         instead of store_typed_address.
5692         * value.c (pack_long): New.
5693         (value_from_longest): Use it.
5694         * value.h (pack_long): New prototype.
5695
5696 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5697
5698         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
5699         DW_EH_PE_signed if appropriate.
5700
5701 2007-05-14  Paul Brook  <paul@codesourcery.com>
5702             Daniel Jacobowitz  <dan@codesourcery.com>
5703
5704         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
5705         function.
5706         (dwarf_decode_lines): Check for line info without a file.
5707
5708 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5709
5710         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
5711         as hexadecimal.
5712
5713 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5714
5715         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
5716         STRUCTOP_STRUCT.
5717         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
5718         STRUCTOP_STRUCT.
5719         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
5720
5721 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
5722
5723         * gdbarch.sh (read_sp): Remove.
5724         * gdbarch.c, gdbarch.h: Regenerate.
5725         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
5726
5727         * avr-tdep.c (avr_read_sp): Remove.
5728         (avr_unwind_sp): New function.
5729         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
5730         * mips-tdep.c (mips_read_sp): Remove.
5731         (mips_unwind_sp): New function.
5732         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
5733         * score-tdep.c (score_read_unsigned_register): Remove.
5734         (score_read_sp): Remove.
5735         (score_unwind_sp): New function.
5736         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
5737
5738 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
5739
5740         * buildsym.c (start_subfile): Handle absolute pathnames
5741         while comparing subfile names.
5742
5743 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5744
5745         * hppa-hpux-tdep.c: Include "regcache.h".
5746         * hppa-linux-tdep.c: Likewise.
5747         * hppa-tdep.c: Include "gdb_stdint.h".
5748         (find_unwind_entry): Cast host pointer to uintptr_t before passing
5749         it to paddr_nz.
5750         * Makefile.in: Update dependencies.
5751
5752 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5753
5754         * blockframe.c: Remove obsolete comments.
5755         * alpha-nat.c (fetch_osf_core_registers): Update comment.
5756         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
5757         * hppa-tdep.h (enum hppa_regnum): Likewise.
5758         * mips-tdep.h: Likewise.
5759         * m68hc11-tdep.c: Likewise.
5760
5761 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5762
5763         * inferior.h (read_sp): Remove prototype.
5764         * regcache.c (read_sp): Remove.
5765         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
5766         * infcall.c (call_function_by_hand): Likewise.
5767         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
5768         of calling read_sp.
5769         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
5770
5771 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5772
5773         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
5774         instead of read_register and read_register_pid.
5775
5776         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
5777         argument instead of PTID.  Use regcache functions instead of
5778         read_register_pid.
5779         (ia64_linux_insert_watchpoint): Update call.
5780         (ia64_linux_stopped_data_address): Use regcache functions
5781         instead of read_register_pid and write_register_pid.
5782
5783 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5784
5785         * libunwind-frame.h (struct regcache): Add forward declaration.
5786         (libunwind_get_reg_special): Add REGCACHE argument.
5787         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
5788         argument.  Pass it to unw_init_remote_p.
5789
5790         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
5791         libunwind_get_reg_special.
5792         (ia64_access_reg): Remove "write" case.
5793         (ia64_access_fpreg): Likewise.  Read from next_frame passed
5794         as callback argument instead of from current_regcache.
5795         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
5796         passed as callback argument instead of from current_regcache.
5797         (ia64_access_rse_fpreg): New function.
5798         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
5799
5800 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5801
5802         * NEWS: Mention SPU overlay support.
5803
5804 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5805
5806         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
5807
5808 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5809
5810         * breakpoint.c (remove_breakpoint): Do not remove software
5811         breakpoints in unmapped overlay sections.
5812
5813 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5814
5815         * spu-tdep.c: Include "observer.h".
5816         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
5817         (spu_overlay_data): New variable.
5818         (struct spu_overlay_table): New type.
5819         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
5820         spu_overlay_new_objfile): New functions.
5821         (spu_gdbarch_init): Install spu_overlay_update.
5822         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
5823         allocate spu_overlay_data objfile data.
5824
5825 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5826
5827         * gdbarch.sh (overlay_update): New gdbarch function.
5828         (struct obj_section): Add forward declaration.
5829         * gdbarch.c, gdbarch.h: Regenerate.
5830
5831         * symfile.c (simple_overlay_update): Make global.
5832         (target_overlay_update): Remove variable.
5833         (overlay_is_mapped): Call gdbarch_overlay_update instead of
5834         target_overlay_update.
5835         (overlay_load_command): Likewise.
5836         * symfile.h (struct obj_section): Add forward declaration.
5837         (simple_overlay_update): Add prototype.
5838
5839         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
5840
5841 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5842
5843         * observer.sh: Add "struct objfile" forward declaration.
5844         * target.h (deprecated_target_new_objfile_hook): Remove.
5845         * symfile.c (deprecated_target_new_objfile_hook): Remove.
5846         (clear_symtab_users): Call observer_notify_new_objfile.
5847         (symbol_file_add_with_addrs_or_offsets): Likewise.
5848         * rs6000-nat.c: Include "observer.h".
5849         (vmap_ldinfo): Call observer_notify_new_objfile.
5850         (xcoff_relocate_core): Likewise.
5851         * remote.c (remote_new_objfile_chain): Remove.
5852         (remote_new_objfile): Do not call remote_new_objfile_chain.
5853         (_initialize_remote): Use observer_attach_new_objfile.
5854         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
5855         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
5856         (_initialize_tui_hooks): Use observer_attach_new_objfile.
5857         * aix-thread.c: Include "observer.h".
5858         (target_new_objfile_chain): Remove.
5859         (new_objfile): Do not call target_new_objfile_chain.
5860         (_initialize_aix_thread): Use observer_attach_new_objfile.
5861         * hpux-thread.c: Include "observer.h"
5862         (target_new_objfile_chain): Remove.
5863         (hpux_thread_new_objfile): Make static.  Do not call
5864         target_new_objfile_chain.
5865         (_initialize_hpux_thread): Use observer_attach_new_objfile.
5866         * linux-thread-db.c: Include "observer.h".
5867         (target_new_objfile_chain): Remove.
5868         (thread_db_new_objfile): Do not call target_new_objfile_chain.
5869         (_initialize_thread_db): Use observer_attach_new_objfile.
5870         * sol-thread.c: Include "observer.h".
5871         (target_new_objfile_chain): Remove.
5872         (sol_thread_new_objfile): Make static.  Do not call
5873         target_new_objfile_chain.
5874         (_initialize_sol_thread): Use observer_attach_new_objfile.
5875         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
5876         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
5877         $(observer_h).
5878
5879 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5880
5881         * gdbarch.sh (remote_translate_xfer_address): Remove.
5882         * gdbarch.h, gdbarch.c: Regenerate.
5883         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
5884         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
5885         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
5886         call gdbarch_remote_translate_xfer_address.
5887         * frv-tdep.c (frv_gdbarch_init): Do not call
5888         set_gdbarch_remote_translate_xfer_address.
5889         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
5890         (ia64_gdbarch_init): Do not install it.
5891
5892 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
5893
5894         * NEWS: Mention change in handling the -tui option.
5895
5896 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
5897
5898         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
5899         typo.
5900
5901 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5902
5903         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
5904         (breakpoint_inserted_here_p): Call it.
5905         (software_breakpoint_inserted_here_p): Likewise.
5906
5907 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
5908
5909         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
5910         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
5911         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
5912         (inf_ptrace_store_register): Likewise.
5913         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
5914         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
5915
5916         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
5917
5918         * linux-nat.c (linux_trad_target): Adapt parameter list.
5919         * linux-nat.h (linux_trad_target): Likewise.
5920
5921         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
5922
5923         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
5924         (mips_linux_cannot_store_register): Likewise.
5925         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
5926         Return (CORE_ADDR) -1 for registers that cannot be fetched or
5927         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
5928         (mips64_linux_register_addr): Likewise.
5929         (mips_linux_register_u_offset): Adapt parameter list.  Pass
5930         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
5931
5932         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
5933         * config/mips/nm-linux.h: Delete file.
5934
5935 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
5936
5937         * remote.c (remote_detach): Error out if remote can't detach.
5938
5939 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
5940
5941         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
5942         instruction's opcode in the "opcode" variable and declares new
5943         variable "closing_insn".
5944
5945 2007-05-10  Chris Dearman  <chris@mips.com>
5946             Maciej W. Rozycki  <macro@mips.com>
5947
5948         * cli/cli-setshow.c (do_setshow_command): Remove trailing
5949         whitespace when setting a var_filename.
5950
5951 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
5952
5953         * main.c (captured_main): Recognize -tui option and print an error
5954         message when the TUI is not configured.
5955
5956 2007-05-09  Andreas Schwab  <schwab@suse.de>
5957
5958         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
5959         set removed members.
5960         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
5961
5962 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
5963
5964         * gdbarch.sh (deprecated_store_struct_return): Remove.
5965         * gdbarch.c, gdbarch.h: Regenerate.
5966         * frv-tdep.c (frv_store_struct_return): Remove.
5967         (frv_gdbarch_init): Do not install it.
5968
5969 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
5970
5971         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
5972         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
5973         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
5974
5975 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
5976
5977         * spu-linux-nat.c: Include "gdb_stdint.h".
5978         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
5979         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
5980         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
5981         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
5982         (spu_child_wait): Mark up string for translation.
5983
5984 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
5985             Luis Machado  <luisgpm@br.ibm.com>
5986
5987         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
5988         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
5989         BC_INSTRUCTION): Define.
5990         (deal_with_atomic_sequence): New function.
5991         (rs6000_software_single_step): Call deal_with_atomic_sequence.
5992         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
5993         gdbarch_software_single_step routine.
5994
5995 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
5996
5997         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
5998         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
5999         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
6000         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
6001         spu_child_post_attach, spu_fetch_inferior_registers,
6002         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
6003         memory addresses as ULONGEST, not CORE_ADDR.
6004
6005 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
6006
6007         * gdbarch.sh: Add skip_permanent_breakpoint callback.
6008         * gdbarch.h, gdbarch.c: Regenerate.
6009
6010         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
6011         (resume): Call gdbarch_skip_permanent_breakpoint instead of
6012         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
6013
6014         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
6015         Add REGCACHE argument.  Use it instead of read/write_register.
6016         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
6017
6018         * config/pa/tm-hppah.h: Delete file.
6019         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
6020         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
6021
6022 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
6023
6024         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
6025         * NEWS: Mention improved C++ thunk support.
6026         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
6027         * cp-abi.c (cplus_skip_trampoline): New.
6028         * cp-abi.h (cplus_skip_trampoline): New prototype.
6029         (struct cp_abi_ops): Add skip_trampoline member.
6030         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
6031         (init_gnuv3_ops): Set skip_trampoline.
6032
6033 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
6034
6035         * rs6000-tdep.c (struct frame_extra_info): Delete.
6036
6037 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
6038
6039         * linux-thread-db.c: Update some FIXME comments.
6040         (thread_db_xfer_partial): Delete.
6041         (init_thread_db_ops): Do not set to_xfer_partial.
6042
6043 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6044
6045         * inftarg.c, infptrace.c: Remove files.
6046         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
6047         (inftarg.o, infptrace.o): Remove rules.
6048         * gdbcore.h (register_addr): Remove prototype.
6049         * inferior.h (kill_inferior, store_inferior_registers,
6050         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
6051         call_ptrace, pre_fork_inferior): Remove prototypes.
6052         * target.h (child_xfer_memory, child_pid_to_exec_file,
6053         child_core_file_to_sym_file, child_post_attach,
6054         child_post_startup_inferior, child_acknowledge_created_inferior,
6055         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
6056         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
6057         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
6058         child_follow_fork, child_reported_exec_events_per_exec_call,
6059         child_has_exited, child_thread_alive): Remove prototypes.
6060
6061 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6062
6063         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
6064         (sparc_store_inferior_registers): Likewise.
6065         * sparc-nat.c (fetch_inferior_registers): Rename to ...
6066         (sparc_fetch_inferior_registers): ... this.
6067         (store_inferior_registers): Rename to ...
6068         (sparc_store_inferior_registers): ... this.
6069         (sparc_target): Update callback names.
6070         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
6071         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
6072
6073 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6074
6075         * linux-nat.c (child_post_attach): Rename to ...
6076         (linux_child_post_attach): ... this.  Make static.
6077         (child_follow_fork): Rename to ...
6078         (linux_child_follow_fork): ... this.  Make static.
6079         (child_insert_fork_catchpoint): Rename to ...
6080         (linux_child_insert_fork_catchpoint): ... this.  Make static.
6081         (child_insert_vfork_catchpoint): Rename to ...
6082         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
6083         (child_insert_exec_catchpoint): Rename to ...
6084         (linux_child_insert_exec_catchpoint): ... this.  Make static.
6085         (child_pid_to_exec_file): Rename to ...
6086         (linux_child_pid_to_exec_file): ... this.  Make static.
6087         Add prototype.
6088         (linux_handle_extended_wait): Update call.
6089         (linux_xfer_partial): Update callback routine names.
6090
6091 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6092
6093         * configure.host (alpha*-*-osf[12]*): Remove support.
6094         * NEWS: Mention removed configurations.
6095
6096         * config/alpha/alpha-osf1.mh: Delete file.
6097         * config/alpha/alpha-osf2.mh: Delete file.
6098         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
6099         and infptrace.o.
6100         * config/alpha/nm-osf.h: Delete file.
6101         * config/alpha/nm-osf2.h: Delete file.
6102         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
6103         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
6104         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
6105
6106         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
6107         (register_addr, kernel_u_size): Remove.
6108         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
6109
6110 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6111
6112         * regcache.c (regcache_invalidate): New function.
6113         (register_cached): Remove.
6114         (set_register_cached): Remove.
6115         (deprecated_registers_fetched): Remove.
6116         (registers_changed): Use regcache_invalidate instead
6117         of set_register_cached.
6118         (regcache_raw_read): Update comment.
6119
6120         * regcache.h (regcache_invalidate): Add prototype.
6121         (register_cached): Remove.
6122         (set_register_cached): Remove.
6123         (deprecated_registers_fetched): Remove.
6124
6125         * findvar.c (value_of_register): Do not call register_cached.
6126         * frame.c (frame_register): Likewise.
6127         * tui/tui-regs.c (tui_get_register): Likewise.
6128
6129         * remote.c (fetch_register_using_p): Do not call set_register_cached.
6130         (process_g_packet): Likewise.
6131         (remote_fetch_registers): Likewise.
6132         * remote-sim.c (gdbsim_fetch_register): Likewise.
6133         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
6134         by regcache_invalidate.
6135         (mt_pseudo_register_write): Likewise.
6136         * sh-tdep.c (sh_pseudo_register_write): Likewise.
6137
6138         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
6139         call by loop over regcache_raw_supply (..., NULL).
6140
6141 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6142
6143         * target.h (struct target_ops): Add REGCACHE parameter to
6144         to_prepare_to_store.
6145         (target_prepare_to_store): Likewise.
6146         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
6147         (update_current_target): Adapt prepare_to_store de_fault rule.
6148
6149         * regcache.c (regcache_raw_write): Pass regcache to
6150         target_prepare_to_store.
6151
6152         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
6153         Do not call CHILD_PREPARE_TO_STORE.
6154         * gnu-nat.c (gnu_prepare_to_store): Likewise.
6155         * procfs.c (procfs_prepare_to_store): Likewise.
6156
6157         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
6158         * go32-nat.c (go32_prepare_to_store): Likewise.
6159         * monitor.c (monitor_prepare_to_store): Likewise.
6160         * nto-procfs.c (procfs_prepare_to_store): Likewise.
6161         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
6162         * remote-mips.c (mips_prepare_to_store): Likewise.
6163         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
6164         * win32-nat.c (win32_prepare_to_store): Likewise.
6165
6166         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
6167         Use it instead of current_regcache.
6168
6169         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
6170         parameter.  Pass it on to next target.
6171         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
6172
6173 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6174
6175         * target.h (struct regcache): Add forward declaration.
6176         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
6177         and to_store_registers target operations.
6178         (target_fetch_registers, target_store_registers): Update.
6179
6180         * regcache.c (regcache_raw_read): Replace register_cached by
6181         regcache_valid_p.  Pass regcache to target_fetch_registers.
6182         (regcache_raw_write): Pass regcache to target_store_registers.
6183
6184         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
6185         store_regs, store_wmmx_regs): Replace register_cached by
6186         regcache_valid_p.
6187
6188         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
6189         to target_fetch_registers calls.
6190         * corelow.c (core_open): Likewise.
6191         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
6192         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
6193         ps_lsetfpregs): Likewise.
6194         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
6195         ps_lsetfpregs): Likewise.
6196         * win32-nat.c (win32_resume): Likewise.
6197         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
6198         to target_store_registers call.
6199         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
6200
6201         * inferior.h (store_inferior_registers): Update prototype.
6202         (fetch_inferior_registers): Likewise.
6203         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
6204         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
6205         Update function pointer signatures.
6206
6207         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
6208         use it instead of current_regcache, update calls.
6209         (aix_thread_store_registers): Likewise.
6210         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
6211         (alphabsd_store_inferior_registers): Likewise.
6212         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
6213         (amd64bsd_store_inferior_registers): Likewise.
6214         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
6215         (amd64_linux_store_inferior_registers): Likewise.
6216         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
6217         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
6218         fetch_wmmx_regs, store_wmmx_regs): Likewise.
6219         (arm_linux_fetch_inferior_registers): Likewise.
6220         (arm_linux_store_inferior_registers): Likewise.
6221         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
6222         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
6223         (store_register, store_regs, store_fp_register, store_fp_regs,
6224         armnbsd_store_registers): Likewise.
6225         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
6226         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
6227         (bsd_uthread_store_registers): Likewise.
6228         * corelow.c (get_core_registers): Likewise.
6229         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
6230         go32_store_registers): Likewise.
6231         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
6232         (hppabsd_store_registers): Likewise.
6233         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
6234         (hppa_hpux_fetch_inferior_registers): Likewise.
6235         (hppa_hpux_store_register): Likewise.
6236         (hppa_hpux_store_inferior_registers): Likewise.
6237         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
6238         (hppa_linux_fetch_inferior_registers): Likewise.
6239         (hppa_linux_store_inferior_registers): Likewise.
6240         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
6241         (hpux_thread_store_registers): Likewise.
6242         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
6243         (i386bsd_store_inferior_registers): Likewise.
6244         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
6245         gnu_store_registers): Likewise.
6246         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
6247         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
6248         Likewise.
6249         (i386_linux_fetch_inferior_registers): Likewise.
6250         (i386_linux_store_inferior_registers): Likewise.
6251         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
6252         (ia64_linux_fetch_registers): Likewise.
6253         (ia64_linux_store_register): Likewise.
6254         (ia64_linux_store_registers): Likewise.
6255         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
6256         (inf_child_store_inferior_registers): Likewise.
6257         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
6258         (inf_ptrace_fetch_registers): Likewise.
6259         (inf_ptrace_store_register): Likewise.
6260         (inf_ptrace_store_registers): Likewise.
6261         * infptrace.c (fetch_register, store_register): Likewise.
6262         (fetch_inferior_registers, store_inferior_registers): Likewise.
6263         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
6264         (m32r_linux_fetch_inferior_registers): Likewise.
6265         (m32r_linux_store_inferior_registers): Likewise.
6266         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
6267         (m68kbsd_store_inferior_registers): Likewise.
6268         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
6269         store_register, old_store_inferior_registers, fetch_regs, store_regs,
6270         fetch_fpregs, store_fpregs): Likewise.
6271         (m68k_linux_fetch_inferior_registers): Likewise.
6272         (m68k_linux_store_inferior_registers): Likewise.
6273         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
6274         (m88kbsd_store_inferior_registers): Likewise.
6275         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
6276         (mips64obsd_store_inferior_registers): Likewise.
6277         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
6278         (mips64_linux_regsets_store_registers): Likewise.
6279         (mips64_linux_fetch_registers): Likewise.
6280         (mips64_linux_store_registers): Likewise.
6281         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
6282         (mipsnbsd_store_inferior_registers): Likewise.
6283         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
6284         (monitor_fetch_registers, monitor_store_registers): Likewise.
6285         * nto-procfs.c (procfs_fetch_registers): Likewise.
6286         (procfs_store_registers): Likewise.
6287         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
6288         fetch_register, supply_vrregset, fetch_altivec_registers,
6289         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
6290         (store_altivec_register, store_spe_register, store_register,
6291         fill_vrregset, store_altivec_registers, store_ppc_registers,
6292         ppc_linux_store_inferior_registers): Likewise.
6293         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
6294         (ppcnbsd_store_inferior_registers): Likewise.
6295         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
6296         (ppcobsd_store_registers): Likewise.
6297         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
6298         * remote.c (fetch_register_using_p, process_g_packet,
6299         fetch_registers_using_g, remote_fetch_registers): Likewise.
6300         (store_register_using_P, store_registers_using_G,
6301         remote_store_registers): Likewise.
6302         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
6303         m32r_store_register, m32r_store_register): Likewise.
6304         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
6305         * remote-sim.c (gdbsim_fetch_register): Likewise.
6306         (gdbsim_store_register): Likewise.
6307         * rs6000-nat.c (fetch_register, store_register): Likewise.
6308         (rs6000_fetch_inferior_registers): Likewise.
6309         (rs6000_store_inferior_registers): Likewise.
6310         * s390-nat.c (fetch_regs, store_regs): Likewise.
6311         (fetch_fpregs, store_fpregs): Likewise.
6312         (s390_linux_fetch_inferior_registers): Likewise.
6313         (s390_linux_store_inferior_registers): Likewise.
6314         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
6315         (shnbsd_store_inferior_registers): Likewise.
6316         * sol-thread.c (sol_thread_fetch_registers): Likewise.
6317         (sol_thread_store_registers): Likewise.
6318         * sparc-nat.c (fetch_inferior_registers): Likewise.
6319         (store_inferior_registers): Likewise.
6320         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
6321         (spu_store_inferior_registers): Likewise.
6322         * target.c (debug_print_register): Likewise.
6323         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
6324         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
6325         (vaxbsd_store_inferior_registers): Likewise.
6326         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
6327         (win32_fetch_inferior_registers): Likewise.
6328         (win32_store_inferior_registers): Likewise.
6329
6330 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6331
6332         * gdbcore.h (struct regcache): Add forward declaration.
6333         (struct core_fns): Add REGCACHE argument to core_read_registers
6334         callback.
6335         * corelow.c (get_core_register_section): Add REGCACHE argument,
6336         use it instead of current_regcache, pass it to core_read_registers
6337         callback.
6338         (get_core_registers): Add current_regcache as parameter to
6339         get_core_register_section calls.
6340
6341         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
6342         use it instead of current_regcache.
6343         * armnbsd-nat.c (fetch_core_registers): Likewise.
6344         (fetch_elfcore_registers): Likewise.
6345         * core-regset.c (fetch_core_registers): Likewise.
6346         * cris-tdep.c (fetch_core_registers): Likewise.
6347         * irix5-nat.c (fetch_core_registers): Likewise.
6348         * m68klinux-nat.c (fetch_core_registers): Likewise.
6349         * mips-linux-tdep.c (fetch_core_registers): Likewise.
6350         * win32-nat.c (fetch_elf_core_registers): Likewise.
6351
6352 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6353
6354         * gregset.h (struct regcache): Add forward declaration.
6355         (supply_gregset): Add REGCACHE parameter, make GREGS const.
6356         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
6357         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
6358         (fill_gregset): Add REGCACHE parameter.
6359         (fill_fpregset): Likewise.
6360         (fill_fpxregset): Likewise.
6361
6362         Update all definitions accordingly:
6363         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
6364         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
6365         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
6366         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
6367         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
6368         (supply_gregset): Add REGCACHE parameter, use it instead of
6369         current_regcache.  Make GREGSETP parameter const, adapt casts.
6370         (supply_fpregset): Add REGCACHE parameter, use it instead of
6371         current_regcache.  Make FPREGSETP parameter const, adapt casts.
6372         (fill_gregset): Add REGCACHE parameter, use it instead of
6373         current_regcache.
6374         (fill_fpregset): Likewise.
6375
6376         Update all callers to pass in current_regcache as the new argument:
6377         * core-regset.c: Include "regcache.h".
6378         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
6379         * procfs.c: Include "regcache.h".
6380         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
6381         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
6382         (procfs_do_thread_registers): Likewise.
6383         (procfs_make_note_section): Likewise.
6384         * proc-service.c: Include "regcache.h".
6385         (ps_lgetregs): Update fill_gregset call.
6386         (ps_lsetregs): Update supply_gregset call.
6387         (ps_lgetfpregs): Update fill_fpregset call.
6388         (ps_lsetfpregs): Update supply_fpregset call.
6389         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
6390         supply_fpregset calls.
6391         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
6392         (ps_lgetregs): Update fill_gregset call.
6393         (ps_lsetregs): Update supply_gregset call.
6394         (ps_lgetfpregs): Update fill_fpregset call.
6395         (ps_lsetfpregs): Update supply_fpregset call.
6396
6397         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
6398         fill_fpregset, and fill_fpxregset calls.
6399         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
6400         (store_regs): Update fill_gregset call.
6401         (fetch_fpregs): Update supply_fpregset call.
6402         (store_fpregs): Update fill_fpregset call.
6403         (fetch_fpxregs): Update supply_fpxregset call.
6404         (store_fpxregs): Update fill_fpxregset call.
6405         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
6406         (store_regs): Update fill_gregset call.
6407         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
6408         (store_regs): Update fill_gregset call.
6409         (fetch_fpregs): Update supply_fpregset call.
6410         (store_fpregs): Update fill_fpregset call.
6411         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
6412         * s390-nat.c (fetch_regs): Update supply_gregset call.
6413         (store_regs): Update fill_gregset call.
6414         (fetch_fpregs): Update supply_fpregset call.
6415         (store_fpregs): Update fill_fpregset call.
6416
6417         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
6418         dependencies.
6419
6420 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6421
6422         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
6423         it instead of current_regcache.
6424         (parse_register_dump): Add REGCACHE parameter, pass it to
6425         supply_register callback.
6426         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
6427         parse_register_dump.
6428         (monitor_dump_regs): Add REGCACHE parameter, pass it to
6429         parse_register_dump and dumpregs callback.
6430         (monitor_wait): Pass current_regcache to parse_register_dump and
6431         monitor_dump_regs.
6432         (monitor_fetch_register): Pass current_regcache to
6433         monitor_supply_register.
6434         (monitor_fetch_registers): Pass current_regcache to
6435         monitor_dump_regs.
6436         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
6437         supply_register and dumpregs callbacks.
6438         (monitor_supply_register, monitor_dump_reg_block): Update
6439         prototypes.
6440         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
6441         it to monitor_supply_register.
6442         * dink32-rom.c (dink32_supply_register): Likewise.
6443         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
6444         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
6445         instead of current_regcache.
6446
6447 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6448
6449         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
6450         Add REGCACHE parameter.  Use it instead of current_regcache.
6451         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
6452         i386nto_supply_gregset and i386nto_supply_fpregset.
6453         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
6454         of current_regcache.
6455
6456         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
6457         nto_supply_ helper functions.
6458         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
6459
6460         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
6461
6462         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
6463         supply_greget, supply_fpregset, supply_altregset, supply_regset,
6464         and regset_fill member function pointers.
6465         (nto_dummy_supply_regset): Adapt prototype.
6466
6467 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6468
6469         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
6470         instead of current_regcache.  Make REGS const.
6471         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
6472         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
6473         prototypes.
6474         * shnbsd-nat.c: Include "regcache.h".
6475         (shnbsd_fetch_inferior_registers): Pass current_regcache to
6476         shnbsd_supply_reg.
6477         (shnbsd_store_inferior_registers): Pass current_regcache to
6478         shnbsd_fill_reg.
6479         * Makefile.in (shbsd-nat.o): Update dependencies.
6480
6481 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6482
6483         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
6484         instead of current_regcache.
6485         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
6486         Make GREGSETP const, remove superfluous casts.
6487         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
6488         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
6489         superfluous casts.
6490         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
6491         (supply_64bit_reg): Likewise
6492         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
6493         Make GREGSETP const, adapt casts accordingly.
6494         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
6495         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
6496         casts accordingly.
6497         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
6498         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
6499         helper routines.
6500         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
6501         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
6502         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
6503         Adapt prototypes.
6504         * mips-linux-nat.c: Include "regcache.h".
6505         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
6506         current_regcache to mips{64}_(supply|fill)_ helper routines.
6507         (mips64_linux_regsets_fetch_registers): Likewise.
6508         (mips64_linux_regsets_store_registers): Likewise.
6509
6510         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
6511         REGCACHE argument; replace current_regcache.  Make REGS const.
6512         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
6513         replace current_regcache.
6514         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
6515         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
6516         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
6517         mipsnbsd_store_inferior_registers): Pass current_regcache to
6518         mipsnbsd_(supply|fill)_... helper routines.
6519
6520         * Makefile.in (mips-linux-nat.o): Update dependencies.
6521
6522 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6523
6524         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
6525         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
6526         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
6527         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
6528         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
6529         * i386gnu-nat.c (store_fpregs): Likewise.
6530         * i386v4-nat.c (fill_fpregset): Likewise.
6531         * go32-nat.c (store_register, go32_store_registers): Likewise.
6532
6533 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6534
6535         * cris-tdep.c (supply_gregset): Rename to ...
6536         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
6537         instead of current_regcache.
6538         (fetch_core_registers): Update call.  Pass current_regcache.
6539
6540 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6541
6542         * arnmnbsd-nat.c (supply_gregset): Rename to ...
6543         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
6544         Use it instead of current_regcache.
6545         (supply_fparegset): Rename to ...
6546         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
6547         Use it instead of current_regcache.
6548         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
6549         (fetch_core_registers, fetch_elfcore_registers): Likewise.
6550
6551 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6552
6553         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
6554         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
6555         use it instead of current_regcache.
6556         * alpha-tdep.h (struct regcache): Add forward declaration.
6557         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
6558         alpha_fill_fp_regs): Update prototypes.
6559
6560         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
6561         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
6562         * alpha-linux-nat.c: Include "regcache.h".
6563         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
6564         current_regcache to alpha_supply/fill_ routines.
6565
6566         * alphabsd-tdep.c: Include "regcache.h".
6567         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
6568         pass it to alpha_supply_ routines.  Make REGS const.
6569         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
6570         pass it to alpha_fill_ routines.
6571         * alphabsd-tdep.h (struct regcache): Add forward declaration.
6572         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
6573         alphabsd_fill_fpreg): Update prototypes.
6574
6575         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
6576         fill_fpregset, alphabsd_fetch_inferior_registers,
6577         alphabsd_store_inferior_registers): Pass current_regcache to
6578         alphabsd_supply/fill_ routines.
6579
6580         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
6581         dependencies.
6582
6583 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6584
6585         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
6586         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
6587         instead of current_regcache.
6588         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
6589         REGCACHE parameter, pass it to supply_ routines.
6590         (aix_thread_fetch_registers): Pass current_regcache to
6591         fetch_regs_user_thread and fetch_regs_kernel_thread.
6592
6593         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
6594         Add REGCACHE parameter, use it instead of current_regcache.
6595         Call regcache_valid_p instead of register_cached.
6596         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
6597         Also, pass REGCACHE to fill_ routines.
6598         (aix_thread_store_registers): Pass current_regcache to
6599         store_regs_user_thread and store_regs_kernel_thread.
6600
6601 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6602
6603         * m32r-linux-nat.c (supply_gregset): Do not modify contents
6604         pointed to by GREGSETP.
6605
6606 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6607
6608         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
6609         of regcache_raw_read_signed.
6610         (fill_fpregset): Use regcache_raw_collect instead of
6611         regcache_raw_read.
6612
6613 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
6614
6615         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
6616         point arguments, test explicitly for use of the EABI32 ABI
6617         instead of inferring this condition from tests on register
6618         sizes.
6619
6620 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
6621
6622         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
6623         prior to allocating its location.
6624
6625 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
6626
6627         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
6628         based on mips_abi_regsize() whose result is known in advance.
6629         (mips_o64_push_dummy_call): Likewise.
6630
6631 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
6632
6633         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
6634         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
6635
6636         * mips-linux-nat.c: Include "gregset.h".
6637         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
6638         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
6639         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
6640         fill_fpregset): Move to mips-linux-nat.c.
6641
6642         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
6643
6644 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6645
6646         * regcache.c (deprecated_read_register_gen): Remove, inline ...
6647         (read_register): ... here.
6648         (deprecated_write_register_gen): Remove, inline ...
6649         (write_register): ... here.
6650         * regcache.h (deprecated_read_register_gen): Remove prototype.
6651         (deprecated_write_register_gen): Likewise.
6652
6653         * remote-sim.c (gdbsim_store_register): Replace call to
6654         deprecated_read_register_gen with regcache_cooked_read.
6655         * target.c (debug_print_register): Replace calls to
6656         deprecated_read_register_gen and read_register with
6657         regcache_cooked_read.
6658
6659 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6660
6661         * hpux-thread.c (hpux_thread_store_registers): Use
6662         regcache_raw_collect, not regcache_raw_read.
6663         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
6664         not regcache_raw_write.
6665
6666 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6667
6668         * gdbarch.sh: Remove deprecated_register_byte.
6669         * gdbarch.c, gdbarch.h: Regenerate.
6670         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
6671         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
6672
6673         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
6674         * regcache.c (regcache_valid_p): Allow to query cooked registers in
6675         read-only register caches.  Make REGCACHE parameter const.
6676         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
6677
6678         * mi/mi-main.c (old_regs): Remove.
6679         (mi_setup_architecture_data, _initialize_mi_main): Remove.
6680         (register_changed_p): Reimplement to compare two register caches.
6681         (mi_cmd_data_list_changed_registers): Update caller.
6682         * mi/mi-main.h (mi_setup_architecture_data): Remove.
6683         * mi/mi-interp.c (mi_interpreter_init): Do not call
6684         mi_setup_architecture_data.
6685
6686 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6687
6688         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
6689         inline definition at the places the macros are used.
6690         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
6691
6692 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6693
6694         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
6695         "gdb_string.h".
6696         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
6697         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
6698         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
6699         (rs6000_aix_regset_from_core_section): New function.
6700         (rs6000_aix_init_osabi): Register it.
6701         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
6702         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
6703         * rs6000-nat.c (CoreRegs): Do not define type.
6704         (fetch_core_registers, rs6000_core_fns): Remove.
6705         (_initialize_core_rs6000): Do not register it.  Rename to ...
6706         (_initialize_rs6000_nat): ... this.
6707         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
6708
6709 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
6710
6711         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
6712         (dwarf2_read_address): Sign extend return address as required by
6713         target architecture.
6714
6715 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
6716
6717         * solib-frv.c (lm_base): Bail out if the main executable has
6718         not been relocated.
6719
6720 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6721
6722         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
6723         of FPCR register in fpregset.
6724
6725 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
6726
6727         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
6728         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
6729
6730 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6731
6732         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
6733         * rs6000-nat.c (rs6000_wait): New function.
6734         (_initialize_core_rs6000): Install it as to_wait target method.
6735         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
6736
6737 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6738
6739         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
6740         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
6741         * rs6000-nat.c (super_create_inferior): New variable.
6742         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
6743         original version of create_inferior via super_create_inferior.
6744         (_initialize_core_rs6000): Install to_create_inferior target method.
6745
6746 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6747
6748         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
6749         (aix_thread_xfer_partial): ... this.
6750         (init_aix_thread_ops): Install to_xfer_partial instead
6751         of deprecated_xfer_memory target method.
6752
6753         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
6754         and inftarg.o, add inf-ptrace.o.
6755         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
6756         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
6757         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
6758         (fetch_inferior_registers): Rename to ...
6759         (rs6000_fetch_inferior_registers): ... this.  Make static.
6760         (store_inferior_registers): Rename to ...
6761         (rs6000_store_inferior_registers): ... this.  Make static.
6762         (read_word, child_xfer_memory): Remove.
6763         (rs6000_xfer_partial): New function.
6764         (kernel_u_size): Remove.
6765         (_initialize_core_rs6000): Add inf_ptrace-based target.
6766         * Makefile.in (rs6000-nat.o): Update dependencies.
6767
6768 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6769
6770         * inf-ptrace.c: Include "gdb_stdint.h".
6771         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
6772         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
6773         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
6774         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
6775         (inf_ptrace_store_register): Likewise.
6776         * Makefile.in (inf-ptrace.o): Update dependencies.
6777
6778 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6779
6780         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
6781         * configure.tgt (rs6000-*-*): Likewise.
6782         * config/rs6000/aix4.mh: Delete file.
6783         * config/rs6000/aix4.mt: Delete file.
6784         * config/rs6000/rs6000.mh: Delete file.
6785         * config/rs6000/rs6000.mt: Delete file.
6786
6787         * config/powerpc/nm-aix.h: Delete file.
6788         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
6789
6790 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6791
6792         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
6793         Remove obsolete part of comment.
6794         (store_regs_user_thread): Use uint32_t temporaries when calling
6795         fill_sprs32.
6796         (store_regs_kernel_thread): Likewise.  Add assertion to verify
6797         correct size of struct ptsprs members.
6798         (aix_thread_xfer_memory): Fix type of myaddr.
6799         (aix_thread_extra_thread_info): Fix compiler warning.
6800         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
6801         (fetch_register, store_register): Adapt callers.
6802
6803 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6804
6805         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
6806
6807 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6808
6809         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
6810         and "regcache.h".
6811         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
6812         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
6813         (alpha_linux_regset_from_core_section): New function.
6814         (alpha_linux_init_abi): Install it.
6815         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
6816         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
6817         <sys/procfs.h>, and "gregset.h".
6818         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
6819         Move from config/alpha/nm-linux.h.
6820         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
6821         from alpha-nat.c.
6822         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
6823         * alpha-nat.c: Remove #ifdef __linux__ section.
6824         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
6825         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
6826         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
6827         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
6828         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
6829         (NATDEPFILES): Remove alpha-nat.o.
6830         * config/alpha/nm-linux.h: Delete file.
6831         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
6832         * Makefile.in (alpha-linux-nat.o): Update dependencies.
6833         (alpha-linux-tdep.o): Likewise.
6834
6835 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6836
6837         * mips-linux-nat.c: No longer include "gdbcore.h".
6838         (mips_linux_register_addr): Move from mips-linux-tdep.c.
6839         (mips64_linux_register_addr): Likewise.
6840         (mips_linux_register_u_offset): Call mips_linux_register_addr or
6841         mips64_linux_register_addr instead of register_addr.
6842         * mips-linux-tdep.c (mips_linux_register_addr,
6843         mips64_linux_register_addr): Move to mips-linux-nat.c.
6844         (register_addr): Remove.
6845         (register_addr_data, init_register_addr_data): Remove.
6846         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
6847         (set_mips_linux_register_addr): Remove.
6848         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
6849         * Makefile.in (mips-linux-nat.o): Update dependencies.
6850
6851 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6852
6853         * linux-nat.c (linux_register_u_offset): Remove.
6854         (linux_target_install_ops): New function.
6855         (linux_target): Use it.
6856         (linux_trad_target): New function.
6857         * linux-nat.h (linux_trad_target): Declare.
6858
6859         * alpha-linux-nat.c: Include "gdbcore.h".
6860         (alpha_linux_register_u_offset): New function.
6861         (_initialize_alpha_linux_nat): Use linux_trad_target.
6862
6863         * mips-linux-nat.c: Include "gdbcore.h".
6864         (mips_linux_register_u_offset): New function.
6865         (_initialize_mips_linux_nat): Use linux_trad_target.
6866
6867         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6868         * config/arm/nm-linux.h: Delete file.
6869
6870         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
6871         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
6872
6873         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6874         * config/ia64/nm-linux.h: Delete file.
6875
6876         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6877         * config/m32r/nm-linux.h: Delete file.
6878
6879         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6880         * config/m68k/nm-linux.h: Delete file.
6881
6882         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6883         * config/pa/nm-linux.h: Delete file.
6884
6885         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6886         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
6887         * config/powerpc/nm-linux.h: Delete file.
6888
6889         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
6890         * config/s390/nm-linux.h: Delete file.
6891
6892         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6893         * config/sparc/linux64.mh (NAT_FILE): Likewise.
6894         * config/sparc/nm-linux.h: Delete file.
6895
6896         * Makefile.in (alpha-linux-nat.o): Update dependencies.
6897         (mips-linux-nat.o): Likewise.
6898
6899 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6900
6901         * core-aout.c: Delete file.
6902         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
6903         (core-aout.o): Delete rule.
6904         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
6905
6906         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
6907
6908         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
6909         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
6910         KERNEL_U_ADDR): Remove.
6911
6912         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
6913         (cannot_fetch_register, cannot_store_register): Remove.
6914         (fetch_register): Inline cannot_fetch_register and register_addr.
6915         (store_register): Inline cannot_store_register and register_addr.
6916         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
6917         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
6918         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
6919         Remove.
6920
6921         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
6922         (fetch_register): Inline register_addr.
6923         (store_register): Inline register_addr.
6924         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
6925         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
6926         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
6927
6928         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
6929         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
6930         REGISTER_U_ADDR): Remove.
6931
6932         * hppa-linux-nat.c (register_addr): Rename to ...
6933         (hppa_linux_register_addr): ... this.  Make static.
6934         (fetch_register, store_register): Adapt callers.
6935         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
6936
6937         * ppc-linux-nat.c (kernel_u_size): Remove.
6938         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
6939
6940         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
6941         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
6942         (NAT_FILE): Remove.
6943         * config/vax/nm-vax.h: Delete file.
6944
6945 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
6946
6947         * MAINTAINERS (Write After Approval): Add myself.
6948
6949 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
6950
6951         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
6952         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
6953         (m68k_linux_sigcontext_reg_offset): Fix typo.
6954         (target_is_uclinux): New.
6955         (m68k_linux_inferior_created): New.
6956         (m68k_linux_get_sigtramp_info):  Check for uClinux or
6957         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
6958         uClinux.
6959         (_initialize_m68k_linux_tdep): Register
6960         m68k_linux_inferior_created.
6961
6962 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
6963
6964         * win32-nat.c (win32_detach): Remove delete_command call.
6965         Resume inferior with win32_resume instead of win32_continue.
6966
6967 2007-04-19  Jerome Guitton  <guitton@adacore.com>
6968
6969         * ser-mingw.c (fd_is_file): New function.
6970         (file_select_thread): New function.
6971         (ser_console_wait_handle): Add special handling for files.
6972
6973 2007-04-18  Denis Pilat  <denis.pilat@st.com>
6974
6975         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
6976         when missing from DW_TAG_subrange_type.  Remove the handling of null
6977         return from die_type.
6978
6979 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
6980
6981         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
6982         change to rearrange some brackets.
6983         (mips_n32n64_push_dummy_call): Likewise.
6984         (mips_o32_push_dummy_call): Likewise.
6985         (mips_o64_push_dummy_call): Likewise.
6986
6987 2007-04-18  Denis Pilat  <denis.pilat@st.com>
6988
6989         * infcmd.c (post_create_inferior): Start with a call to
6990         target_terminal_ours.
6991
6992 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
6993
6994         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
6995         brackets.
6996         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
6997         expressions.
6998         (mips_o32_push_dummy_call): Likewise.
6999         (mips_o64_push_dummy_call): Likewise.
7000
7001 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
7002
7003         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
7004         comment.
7005
7006 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
7007
7008         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
7009         comment.
7010         (mips_o32_push_dummy_call): Likewise.
7011
7012 2007-04-17  Andreas Schwab  <schwab@suse.de>
7013
7014         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
7015         sal to be bigger than the end of the function.
7016
7017 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
7018             Nigel Stephens  <nigel@mips.com>
7019
7020         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
7021         argument alignment requirements when calculating stack space
7022         required.  When aligning an arg register to eight bytes
7023         boundary, align stack_offset too.  Write floating-point
7024         arguments to the appropriate integer register if need go there.
7025         (mips_o64_push_dummy_call): Likewise.
7026
7027 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
7028
7029         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
7030         "sig" arguments, add "regcache" argument.
7031         * gdbarch.c, gdbarch.h: Regenerate.
7032
7033         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
7034         (handle_inferior_event): Call remove_single_step_breakpoints directly
7035         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
7036
7037         * alpha-tdep.c (alpha_software_single_step): Update argument list.
7038         Remove handling of !insert_breakpoints_p case.
7039         * arm-tdep.c (arm_software_single_step): Likewise.
7040         * cris-tdep.c (cris_software_single_step): Likewise.
7041         * mips-tdep.c (mips_software_single_step): Likewise.
7042         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
7043         * sparc-tdep.c (sparc_software_single_step): Likewise.
7044         * spu-tdep.c (spu_software_single_step): Likewise.
7045
7046         * alpha-tdep.h (alpha_software_single_step): Update prototype.
7047         * mips-tdep.h (mips_software_single_step): Likewise.
7048         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
7049         * sparc-tdep.h (sparc_software_single_step): Likewise.
7050
7051 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
7052
7053         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
7054         when removing single-step breakpoints.
7055
7056 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
7057
7058         * varobj.h (varobj_set_frozen): New
7059         (varobj_get_frozen): New.
7060         (varobj_update): New parameter explicit.
7061         * varobj.c (struct varobj): New fields frozen
7062         and not_fetched.
7063         (varobj_set_frozen, varobj_get_frozen): New.
7064         (install_new_value): Don't fetch values for
7065         frozen variable object, or children thereof.  Allow
7066         a frozen variable object to have non-fetched value.
7067         (varobj_update): Allow updating child variables.
7068         Don't traverse frozen children.
7069         (new_variable): Initialize the frozen field.
7070         (c_value_of_variable): Return NULL for frozen
7071         variable without any value yet.
7072         * mi/mi-cmd-var.c (varobj_update_one): New parameter
7073         'explicit'.
7074         (mi_cmd_var_create): Output the 'frozen' field,
7075         as soon as testsuite is adjusted to expect that field.
7076         (mi_cmd_var_set_frozen): New.
7077         (mi_cmd_var_update): Pass the 'explicit' parameter to
7078         varobj_update_one.
7079         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
7080         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
7081
7082 2007-04-13  Paul Brook  <paul@codesourcery.com>
7083
7084         * target-descriptions.c (tdesc_named_type): Add ieee_single and
7085         ieee_double.
7086         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
7087
7088 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7089
7090         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
7091         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
7092         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
7093         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
7094         * Makefile.in: Remove references to deleted files.
7095         * README: Do not mention deleted ROM monitor interfaces.
7096         * defs.h (enum language): Delete language_scm.
7097         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
7098         (dump_subexp_body_standard): Likewise.
7099         * parse.c (operator_length_standard): Likewise.
7100         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
7101         * remote-mips.c: Do not include remote-utils.h.
7102         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
7103         throughout.
7104         * value.c: Do not include scm-lang.h.
7105         (unpack_long): Delete scm_unpack call.
7106         * config/h8300/h8300.mt, config/mips/embed.mt,
7107         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
7108         config/sh/embed.mt, config/sh/linux.mt: Remove references to
7109         deleted files.
7110         * NEWS: Mention removed files.
7111
7112 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7113
7114         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
7115         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
7116
7117 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7118
7119         * NEWS: Mention removal of HP aCC support.
7120
7121 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7122
7123         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
7124         first entry for static executables.
7125         (breakpoint_addr): Delete unused variable.
7126         (elf_locate_base): Search for _r_debug in static executables.
7127         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
7128         also.
7129
7130 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7131
7132         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
7133         (bpstat_what, print_one_breakpoint, allocate_bp_location)
7134         (mention): Remove bp_through_sigtramp support.
7135         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
7136
7137 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7138
7139         * breakpoint.c (bpstat_what): Give step-resume higher priority than
7140         shlib events.
7141
7142 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
7143
7144         * infrun.c: Doc fixes.
7145         (handle_inferior_event): Clarify debug message.
7146         (insert_step_resume_breakpoint_at_sal): Print a debug message.
7147
7148 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
7149
7150         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
7151
7152 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
7153
7154         * config/m68k/tm-monitor.h: Delete file.
7155         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
7156         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
7157         call moved to ...
7158         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
7159         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
7160
7161 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
7162
7163         * gdbarch.sh (software_single_step): Change the return type
7164         from void to int and reformatted some comments to <= 80
7165         columns.
7166         * gdbarch.c, gdbarch.h: Regenerated.
7167         * alpha-tdep.c (alpha_software_single_step): Likewise.
7168         * alpha-tdep.h (alpha_software_single_step): Likewise.
7169         * arm-tdep.c (arm_software_single_step): Likewise.
7170         * cris-tdep.c (cris_software_single_step): Likewise.
7171         * mips-tdep.c (mips_software_single_step): Likewise.
7172         * mips-tdep.h (mips_software_single_step): Likewise.
7173         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
7174         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
7175         * sparc-tdep.c (sparc_software_single_step): Likewise.
7176         * sparc-tdep.h (sparc_software_single_step): Likewise.
7177         * spu-tdep.c (spu_software_single_step): Likewise.
7178         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
7179         and act accordingly.
7180
7181 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
7182
7183         * configure.ac (build_warnings): Add -Wno-char-subscripts.
7184         * configure: Regenerate.
7185         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
7186
7187 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7188
7189         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
7190
7191 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7192
7193         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
7194         macros.
7195         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
7196         distinct on the TYPE_STUB_SUPPORTED debug targets.
7197         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
7198
7199 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
7200
7201         * sparc-tdep.c (X_RS2): New macro.
7202         (sparc_skip_stack_check): New function.
7203         (sparc_analyze_prologue): Adjust PC past stack probing
7204         sequence if necessary.
7205
7206 2007-04-10  Andreas Schwab  <schwab@suse.de>
7207
7208         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
7209         register.
7210
7211 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
7212
7213         * breakpoint.c (gdb_breakpoint_query): Really return an
7214         enum gdb_rc.
7215         (gdb_breakpoint): Likewise.
7216         * thread.c (gdb_list_thread_ids): Likewise.
7217         (gdb_thread_select): Likewise.
7218         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
7219         (mi_cmd_thread_list_ids): Remove bogus initialization.
7220
7221 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
7222
7223         * Makefile.in (SFILES): Remove hpacc-abi.c.
7224         (COMMON_OBS): Remove hpacc-abi.o.
7225         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
7226         (hpacc-abi.o, hpread.o): Delete rules.
7227         * somread.c: Delete extern declarations from hpread.c.
7228         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
7229         (som_symfile_finish): Do not call hpread_symfile_finish.
7230         (som_symfile_init): Do not call hpread_symfile_init.
7231         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
7232         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
7233         * hpacc-abi.c, hpread.c: Deleted.
7234
7235 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
7236
7237         * solib-svr4.c (enable_break): Simplify return value.
7238         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
7239
7240 2007-04-10  Andreas Schwab  <schwab@suse.de>
7241
7242         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
7243         l_ld_size, l_next_size, l_prev_size, l_name_size.
7244
7245         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
7246         to extract addresses from link map.
7247         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
7248         (LM_NEXT): Likewise.
7249         (LM_NAME): Likewise.
7250         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
7251         (elf_locate_base): Likewise.
7252         (open_symbol_file_object): Likewise.
7253         (svr4_fetch_objfile_link_map): Likewise.
7254         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
7255         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
7256         l_ld_size.
7257         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
7258         (svr4_lp64_fetch_link_map_offsets): Likewise.
7259
7260         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
7261         removed members.  Set l_ld_offset to -1 if not present.
7262
7263 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
7264
7265         Pass stderr of program run with "target remote |"
7266         via gdb_stderr.
7267         * serial.c (serial_open): Set error_fd to -1.
7268         * serial.h (struct serial): New field error_fd.
7269         (struct serial_opts): New field avail.
7270         * ser-pipe.c (pipe_open): Create another pair
7271         of sockets.  Pass stderr to gdb.
7272         * ser-mingw.c (pipe_windows_open): Pass
7273         PEX_STDERR_TO_PIPE to pex_run.  Initialize
7274         sd->error_fd.
7275         (pipe_avail): New.
7276         (_initialize_ser_windows): Hook pipe_avail.
7277         * ser-base.c (generic_readchar): Check if there's
7278         anything in stderr channel and route that to gdb_stderr.
7279
7280 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
7281
7282         * dbxread.c (read_ofile_symtab): Move current_objfile
7283         clearing to after end_stabs.
7284
7285 2007-04-01  Andreas Schwab  <schwab@suse.de>
7286
7287         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
7288         gdbarch instead of current_gdbarch.
7289
7290 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
7291
7292         * varobj.c (varobj_create): Keep varobj value
7293         NULL when evaluating the type.
7294
7295 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
7296
7297         * NEWS: Mention new Windows CE support.
7298
7299 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
7300
7301         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
7302         the obsoletion stanza.
7303         * NEWS: Mention deleted targets.
7304
7305         * config/sh/tm-wince.h: Remove.
7306         * config/sh/wince.mt: Remove.
7307         * config/mips/tm-wince.h: Remove.
7308         * config/mips/wince.mt: Remove.
7309
7310         * wince.c: Remove.
7311         * wince-stub.c: Remove.
7312         * wince-stub.h: Remove.
7313         * Makefile.in (wince.o): Remove rule.
7314         (wince-stub.o): Likewise.
7315
7316         * mips-tdep.c (mips_next_pc): Make static.
7317         * mips-tdep.h (mips_next_pc): Remove declaration.
7318         * arm-tdep.c (arm_pc_is_thumb): Make static.
7319         (thumb_get_next_pc): Likewise.
7320         (arm_get_next_pc): Likewise.
7321         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
7322         (arm_pc_is_thumb): Likewise.
7323         (thumb_get_next_pc): Likewise.
7324         (arm_get_next_pc): Likewise.
7325
7326 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
7327
7328         * MAINTAINERS: Remove d10v entry.
7329         * Makefile.in (SFILES): Remove dwarfread.c.
7330         (COMMON_OBS): Remove dwarfread.o.
7331         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
7332         (remote-est.o, rom68k-rom.o): Delete.
7333         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
7334         target est, target rom68k, and DWARF 1.
7335         * configure.tgt: Mark d10v as removed.
7336         * dwarf2read.c: Doc update.
7337         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
7338         and lnsize.
7339         (elf_locate_sections): Do not set them.
7340         (elf_symfile_read): Do not call dwarf_build_psymtabs.
7341         * symfile.h (dwarf_build_psymtabs): Delete prototype.
7342         * config/m68k/monitor.mt (TDEPFILES): Prune.
7343         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
7344         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
7345
7346 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
7347
7348         * doublest.c (convert_floatformat_to_doublest): Use
7349         floatformat_classify.
7350         (floatformat_is_nan): Rename to...
7351         (floatformat_classify): ...this.  Return more information.
7352         * doublest.h (enum float_kind): New.
7353         (floatformat_is_nan): Replace prototype...
7354         (floatformat_classify): ...with this one.
7355         * valprint.c (print_floating): Use floatformat_classify.  Handle
7356         infinity.
7357
7358 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
7359
7360         * README: Mention ISO C library requirement.
7361
7362 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
7363
7364         * Makefile.in (SFILES): Remove nlmread.c.
7365         (COMMON_OBS): Remove nlmread.o.
7366         (nlmread.o): Delete rule.
7367         * README: Delete reference to remote-st.c.
7368         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
7369         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
7370         GDB_OSABI_LYNXOS.
7371         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
7372         (_initialize_i386_tdep): Do not reference them.
7373         * nlmread.c: Delete file.
7374         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
7375         * target.c: Doc update.
7376         * thread.c: Delete commented include.
7377         * config/alpha/tm-alpha.h: Doc update.
7378
7379 2007-03-30  Chris Dearman  <chris@mips.com>
7380
7381         * utils.c (string_to_core_addr): Comment typo.
7382
7383 2007-03-30  Chris Dearman  <chris@mips.com>
7384
7385         * mips-tdep.c: Comment typo.
7386
7387 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
7388
7389         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
7390         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
7391         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
7392         * config/powerpc/nm-ppc64-linux.h: Remove file.
7393         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
7394         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
7395         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
7396         * infptrace.c (call_ptrace): Likewise.
7397         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
7398         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
7399         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
7400         (store_register): Likewise.
7401
7402 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
7403
7404         * Makefile.in (varobj.o): Add missing dependency.
7405
7406 2007-03-29  Michael Snyder  <msnyder@access-company.com>
7407
7408         * MAINTAINERS: Update my email address.
7409
7410 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
7411
7412         Add support for exception handling with multiple versions of
7413         the Ada runtime:
7414         * ada-lang.c: Update general comments on how Ada exception catchpoints
7415         are implemented.
7416         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
7417         (__gnat_raise_nodefer_with_msg): Delete.
7418         (ada_unhandled_exception_name_addr_ftype): New type.
7419         (exception_support_info): New type.
7420         (ada_unhandled_exception_name_addr): Add forward declaration.
7421         (ada_unhandled_exception_name_addr_from_raise): Likewise.
7422         (default_exception_support_info): New constant.
7423         (exception_support_info_fallback): Likewise.
7424         (exception_info): New global variable.
7425         (ada_exception_support_info_sniffer): New function.
7426         (ada_executable_changed_observer): Likewise.
7427         (ada_unhandled_exception_name_addr_from_raise): Renamed from
7428         ada_unhandled_exception_name_addr.
7429         (ada_unhandled_exception_name_addr): Reimplement to match the
7430         latest Ada runtime implementation.
7431         (error_breakpoint_runtime_sym_not_found): Delete.
7432         (ada_exception_sym_name): Get the exception sym name from
7433         exception_info rather than hardcoding it.
7434         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
7435         Update error handling.
7436         * Makefile.in (ada-lang.o): Add dependency on observer.h.
7437
7438 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
7439
7440         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
7441         (remote-st.o, uw-thread.o): Delete.
7442         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
7443         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
7444         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
7445         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
7446         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
7447         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
7448         rs6000-*-lynxos* to an obsoletion stanza.
7449         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
7450         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
7451         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
7452         i[34567]86-*-netware*.
7453         * NEWS: Mention deleted targets.
7454
7455         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
7456         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
7457         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
7458         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7459         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
7460         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
7461         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
7462         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
7463         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
7464         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
7465         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
7466         config/rs6000/tm-rs6000ly.h: Delete files.
7467
7468 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
7469
7470         * defs.h (deprecated_registers_changed_hook): Delete declaration.
7471         * interps.c (clear_interpreter_hooks): Do not clear
7472         deprecated_registers_changed_hook.
7473         * regcache.c (registers_changed): Do not call it.
7474         * top.c (deprecated_registers_changed_hook): Do not define it.
7475         * mi/mi-interp.c (mi_command_loop): Do not clear it.
7476         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
7477         (tui_remove_hooks): Do not remove it.
7478         (tui_selected_frame_level_changed_hook): Check for negative level.
7479         Use get_selected_frame.
7480         (tui_registers_changed_hook): Deleted.
7481
7482 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
7483
7484         * stabsread.c (add_undefined_type): Add extra parameter.
7485         Now handles nameless types separately.
7486         (struct nat): New type.
7487         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
7488         New static variables.
7489         (read_type): Update calls to add_undefined_type.
7490         (add_undefined_type_noname): New function.
7491         (add_undefined_type_1): Renames from add_undefined_type.
7492         (cleanup_undefined_types_noname): New function.
7493         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
7494         (cleanup_undefined_types): New handles nameless types separately.
7495         (_initialize_stabsread): Initialize our new static constants.
7496
7497 2007-03-29  Denis Pilat  <denis.pilat@st.com>
7498
7499         * configure.ac: Test for signal.h.
7500         * configure, config.in: Regenerate.
7501
7502 2007-03-29  Denis Pilat  <denis.pilat@st.com>
7503
7504         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
7505         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
7506
7507 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
7508
7509         * arm-wince-tdep.c: New.
7510         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
7511         (MT_CFLAGS): Delete.
7512         (TM_CLIBS): Delete.
7513         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
7514         solib-legacy.o, solib-svr4.o, and remove wince.o.
7515         * configure.tgt (arm*-*-mingw32ce*): Add.
7516         * signals/signals.c [HAVE_SIGNAL_H]: Check.
7517         (do_target_signal_to_host): Silence 'not used' warning.
7518         * config/arm/tm-wince.h: Remove.
7519
7520 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
7521
7522         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
7523         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
7524
7525         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
7526         * config/ia64/tm-linux.h: Remove file.
7527         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
7528         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
7529         legacy_pc_in_sigtramp.
7530         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
7531         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
7532         Remove func_name argument.
7533         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
7534
7535         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
7536         * target.c (update_current_target): Add to_have_steppable_watchpoint.
7537         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
7538         (HAVE_STEPPABLE_WATCHPOINT): Define.
7539
7540         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
7541         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
7542         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
7543         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
7544         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
7545         target_insert_watchpoint, target_remove_watchpoint): Remove.
7546         (FETCH_INFERIOR_REGISTERS): Define.
7547         * ia64-linux-nat.c (ia64_register_addr): Make static.
7548         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
7549         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
7550         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
7551         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
7552         (ia64_linux_stopped_by_watchpoint): Make static.
7553         (ia64_linux_can_use_hw_breakpoint): New function.
7554         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
7555         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
7556         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
7557
7558 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
7559
7560         * linespec.c: Include language.h.
7561         (find_methods): Add language parameter.  Call
7562         lookup_symbol_in_language.  Pass language down.
7563         (add_matching_methods): Likewise.  Call
7564         lookup_symbol_in_language.
7565         (add_constructors): Likewise.
7566         (find_method): Pass sym_class to collect_methods.
7567         (collect_methods): Add sym_class parameter.  Pass language
7568         down.
7569         * symtab.c (lookup_symbol): Rename to ...
7570         (lookup_symbol_in_language): ... this.  Add language
7571         parameter.  Use passed language instead of current_language.
7572         (lookup_symbol): New as wrapper around
7573         lookup_symbol_in_language.
7574         (lookup_symbol_aux): Add language parameter.  Use passed
7575         language instead of current_language.
7576         (search_symbols): Indent.
7577         * symtab.h (enum language): Forward declare.
7578         (lookup_symbol_in_language): Declare.
7579         (lookup_symbol): Update description.
7580         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
7581         * ada-lang.c (restore_language): Remove.
7582         (lookup_symbol_in_language): Remove.
7583
7584 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
7585
7586         * breakpoint.c (bpstat_num): Add int *num parameter.
7587         * breakpoint.h (bpstat_num): Likewise.
7588         * infcmd.c (continue_command): Adjust to new bpstat_num
7589         interface.
7590         (program_info): Likewise.
7591
7592 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
7593
7594         * config/sh/tm-sh.h: Remove file.
7595         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
7596         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
7597         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
7598         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
7599
7600 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
7601
7602         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
7603         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
7604         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
7605         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
7606         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
7607         sequence if target_shortname is "remote".
7608
7609 2007-03-27  Anton Blanchard  <anton@samba.org>
7610
7611         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
7612         instead of wordsize when looking for the LR in a stack frame.
7613
7614 2007-03-27  Andreas Schwab  <schwab@suse.de>
7615             Daniel Jacobowitz  <dan@codesourcery.com>
7616
7617         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
7618         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
7619         argument.  Update all callers.
7620         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
7621         (dwarf2_frame_set_eh_frame_regnum): Rename to...
7622         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
7623         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
7624         (dwarf2_frame_set_adjust_regnum): ...this.
7625         (dwarf2_frame_eh_frame_regnum): Delete prototype.
7626         * rs6000-tdep.c: Include "dwarf2-frame.h".
7627         (rs6000_adjust_frame_regnum): Define.
7628         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
7629         Register rs6000_adjust_frame_regnum.
7630
7631         * Makefile.in (rs6000-tdep.o): Update dependencies.
7632
7633 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
7634
7635         * Makefile.in: Add support for a "pdf" target.
7636
7637 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
7638
7639         * amd64-tdep.c (amd64_init_frame_cache): New function.
7640         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
7641
7642 2007-03-26  Nigel Stephens  <nigel@mips.com>
7643             Maciej W. Rozycki  <macro@mips.com>
7644
7645         * ui-out.c (ui_out_field_core_addr): Truncate address to
7646         TARGET_ADDR_BIT size before printing.
7647
7648 2007-03-22  Nigel Stephens  <nigel@mips.com>
7649             Maciej W. Rozycki  <macro@mips.com>
7650
7651         * remote-mips.c (mips_xfer_memory): Update prototype.
7652
7653 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
7654
7655         * symfile.h: #include "symtab.h"
7656
7657 2007-03-22  Denis Pilat  <denis.pilat@st.com>
7658
7659         * utils.c (pagination_on_command, pagination_off_command):
7660         Remove useless prototypes.
7661
7662 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
7663
7664         Fix PR pascal/2232.
7665         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
7666         instead of TYPE_NAME for object base class name.
7667
7668
7669 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
7670
7671         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
7672         Specify frame type in calls to frame_func_unwind().
7673
7674 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
7675
7676         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
7677         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
7678         (refine_prologue_limit): Delete.
7679         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
7680         Assume lim_pc is set.  Correct check for incomplete prologues.
7681         Do not skip clobbers of the frame pointer.
7682         * symtab.c (skip_prologue_using_sal): Fail if there is only one
7683         sal.
7684
7685 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
7686
7687         * frame.c (frame_pop): Check to see whether there's a frame to
7688         which we can pop first.
7689
7690 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
7691
7692         * MAINTAINERS (Write After Approval): Add myself.
7693
7694 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
7695
7696         * infrun.c (breakpoints_failed): Remove unnecessary variable.
7697         (handle_inferior_event): Remove unnecessary braces.
7698         * breakpoint.c (bpstat_what): Remove wrong comment.
7699
7700 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
7701
7702         * spu-tdep.c (spu_in_function_epilogue_p): New function.
7703         (spu_gdbarch_init): Install it.
7704
7705 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7706
7707         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
7708         object types, not 0.
7709
7710 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7711
7712         * spu-tdep.c (spu_frame_align): New function.
7713         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
7714
7715 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7716
7717         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
7718         (spu_software_single_step): Likewise.
7719         (spu_read_pc, spu_write_pc): New functions.
7720         (spu_gdbarch_init): Install them.
7721
7722 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7723
7724         * cli/cli-dump.c (struct callback_data): load_offset needs to
7725         have signed long type.
7726
7727 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
7728
7729         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
7730         Revert the previous change that had some unexpected side-effects
7731         on mips32.
7732         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
7733         function to get the address of the calling instruction.
7734
7735 2007-03-07  Denis Pilat  <denis.pilat@st.com>
7736
7737         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
7738         get_selected_frame by deprecated_safe_get_selected_frame.
7739
7740 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
7741
7742         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
7743         "gdb_string.h".  Don't include "nbsd-tdep.h".
7744         (SIZEOF_STRUCT_REG): Remove.
7745         (SHNBSD_SIZEOF_GREGS): New.
7746         (shnbsd_supply_gregset, shnbsd_collect_gregset)
7747         (shnbsd_regset_from_core_section): New functions.
7748         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
7749         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
7750         shnbsd_supply_gregset, shnbsd_collect_gregset.
7751         (shnbsd_gregset): New variable.
7752         (shnbsd_init_abi): Set regset_from_core_section.
7753         (GDB_OSABI_NETBSD_CORE): New define.
7754         (shnbsd_core_osabi_sniffer): New function.
7755         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
7756         * Makefile.in (shnbsd-tdep.o): Update dependencies.
7757         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
7758         nbsd-tdep.o.
7759         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
7760
7761 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
7762
7763         * gdbtypes.c (replace_type): Fix typo that caused us to not update
7764         length of the types referenced by the new type CV ring.
7765
7766 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
7767
7768         * frame.c (frame_pop, frame_observer_target_changed): Call
7769         reinit_frame_cache.
7770         (flush_cached_frames): Rename to reinit_frame_cache and delete
7771         old implementation.
7772         * frame.h (flush_cached_frames): Delete prototype and update comment.
7773
7774         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
7775         reinit_frame_cache instead of flush_cached_frames.  Do not call
7776         select_frame after reinit_frame_cache.
7777         * corelow.c (core_open): Likewise.
7778         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
7779         * infrun.c (prepare_to_proceed, context_switch)
7780         (handle_inferior_event): Likewise.
7781         * linux-fork.c (fork_load_infrun_state): Likewise.
7782         * ocd.c (ocd_start_remote): Likewise.
7783         * remote-e7000.c (e7000_start_remote): Likewise.
7784         * remote-mips.c (device): Likewise.
7785         * thread.c (switch_to_thread): Likewise.
7786         * tracepoint.c (finish_tfind_command): Likewise.
7787         * gdbarch.c: Regenerated.
7788
7789 2007-02-28  Jerome Guitton  <guitton@adacore.com>
7790             Joel Brobecker  <brobecker@adacore.com>
7791
7792         * gdbtypes.c (check_typedef): Do not replace stub type if
7793         the resolved type is not defined in the same objfile.
7794
7795 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
7796
7797         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
7798
7799 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
7800
7801         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
7802         symbol for Ada units when the symbol is defined using 't' rather
7803         than 'Tt' as symbol descriptor.
7804
7805 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
7806
7807         * config/mips/tm-nbsd.h: Delete file.
7808         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
7809         * config/sh/tm-nbsd.h: Delete file.
7810         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
7811
7812 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
7813
7814         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
7815         unused WRONG_PARAM value since it was recently deleted.
7816
7817 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
7818
7819         * varobj.c (varobj_update): Free temporary vectors.
7820
7821 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
7822
7823         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
7824         * config/powerpc/tm-linux.h: Delete file.
7825         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
7826         (PROCESS_LINENUMBER_HOOK): Do not undefine.
7827         (TEXT_SEGMENT_BASE): Do not redefine.
7828         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
7829         from config/rs6000/tm-rs6000.h.
7830         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
7831         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
7832         (TEXT_SEGMENT_BASE): Remove.
7833         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
7834         (rs6000_in_solib_return_trampoline): Remove.
7835         (SKIP_TRAMPOLINE_CODE): Remove.
7836         (rs6000_skip_trampoline_code): Remove.
7837         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
7838         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
7839         (FP0_REGNUM): Remove.
7840         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
7841         (rs6000_set_host_arch_hook): Remove.
7842         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
7843         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
7844         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
7845         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
7846         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
7847         * rs6000-nat.c: Include "rs6000-tdep.h".
7848         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
7849         (set_host_arch): Rename to ...
7850         (rs6000_create_inferior): ... this.  Make public.
7851         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
7852         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
7853         (rs6000_create_inferior): Remove.
7854         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
7855         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
7856         set_gdbarch_in_solib_return_trampoline, and
7857         set_gdbarch_skip_trampoline_code.
7858         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
7859         from config/rs6000/tm-rs6000.h.
7860
7861 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
7862
7863         * buildsym.c (record_producer): Do nothing if no producer is provided.
7864
7865 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
7866
7867         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
7868         to check changelist is non-NULL.  Call error if the frontend tries
7869         to update a non-root variable.
7870
7871         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
7872
7873 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
7874
7875         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
7876         (dwarf2_frame_sniffer): Update.
7877         (dwarf2_signal_frame_this_id): New function.
7878         (dwarf2_signal_frame_unwind): Use it.
7879         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
7880         * frame.c (frame_func_unwind): Add this_type argument.
7881         (get_frame_func): Update.
7882         (frame_unwind_address_in_block): Add this_type argument and check it.
7883         Fix a typo.
7884         (get_frame_address_in_block): Update.
7885         * frame.h (enum frame_type): Move higher in the file.
7886         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
7887         argument.
7888
7889         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
7890         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
7891         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
7892         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
7893         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
7894         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
7895         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
7896         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
7897         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
7898         frame_func_unwind and frame_unwind_address_in_block to specify
7899         the frame type.  Use frame_unwind_address_in_block instead of
7900         frame_pc_unwind in sniffers.
7901
7902 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
7903
7904         * frame.c (deprecated_selected_frame): Rename to...
7905         (selected_frame): ...this.  Make static.
7906         (get_selected_frame, select_frame): Update.
7907         * frame.h (deprected_select_frame): Delete.
7908         (deprecated_safe_get_selected_frame): Update comments.
7909
7910         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
7911         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
7912         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
7913         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
7914         tui/tui.c: Replace references to deprecated_selected_frame.
7915
7916 2007-02-27  Fred Fish  <fnf@specifix.com>
7917
7918         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
7919         directly decrement the stack pointer, accumulate their operand into
7920         the stack offset, and mark the function as not being frameless.
7921
7922 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7923
7924         * arch-utils.c (selected_byte_order): New.
7925         * arch-utils.h (selected_byte_order): New prototype.
7926         * remote-sim.c (gdbsim_open): Use selected_byte_order.
7927
7928 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7929
7930         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
7931         (default_symfile_offsets): Check VMA here.  Update section VMAs.
7932
7933 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7934
7935         * remote.c (init_remote_state): Add special handling for placeholder
7936         registers.
7937
7938 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7939
7940         * Makefile.in (XMLFILES): Include $(TDEP_XML).
7941         (filenames_h): New variable.
7942         (clean): Clean up xml-builtin.c and stamp-xml.
7943         (arm-linux-nat.o): Update.
7944         * config/arm/linux.mh (TDEP_XML): Define.
7945         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
7946         (arm_linux_has_wmmx_registers): New.
7947         (GET_THREAD_ID): Fix typo.
7948         (IWMMXT_REGS_SIZE): Define.
7949         (fetch_wmmx_regs, store_wmmx_regs): New.
7950         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
7951         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
7952         (super_xfer_partial, arm_linux_xfer_partial): New.
7953         (_initialize_arm_linux_nat): Use them.
7954         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
7955         (xml_builtin_xfer_partial): New function.
7956         * xml-support.h (xml_builtin_xfer_partial): New prototype.
7957         * NEWS: Update mention of iWMMXt support.
7958
7959 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7960
7961         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
7962         if there are no FPA registers.
7963         (arm_dwarf_reg_to_regnum): New function.
7964         (arm_register_type, arm_register_name): Return minimal values for
7965         unsupported registers.
7966         (arm_register_sim_regno): Handle iWMMXt registers.
7967         (arm_gdbarch_init): Record missing FPA registers if indicated by
7968         a target description.  Recognize iWMMXt registers.  Only register
7969         "info float" for FPA.  Use ARM_NUM_REGS.  Register
7970         arm_dwarf_reg_to_regnum.
7971         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
7972         constants.
7973         (struct gdbarch_tdep): Add have_fpa_registers.
7974         * features/xscale-iwmmxt.xml: Update capitalization.
7975         * regformats/arm-with-iwmmxt.dat: Regenerated.
7976
7977 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
7978
7979         * NEWS (New targets): Add entry for the Toshiba Media Processor.
7980
7981 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
7982
7983         * MAINTAINERS (mep): New target.
7984
7985 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
7986
7987         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
7988         Richard Sandiford:
7989         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
7990         (mep-tdep.o): New rule.
7991         * configure.tgt (mep-*-*): New target.
7992         * mep-tdep.c: New file.
7993         * config/mep/mep.mt: New file.
7994
7995 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
7996
7997         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
7998         BREAKPOINT_HIT and STOP_UNKNOWN.
7999
8000 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
8001
8002         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
8003
8004 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
8005
8006         * gdb_expat.h (XMLCALL): Define if not already defined.
8007
8008 2007-02-20  Andreas Schwab  <schwab@suse.de>
8009
8010         * Makefile.in (symfile.o): Update dependencies.
8011
8012 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
8013
8014         * MAINTAINERS: Disable -Werror for cris simulator.  Build
8015         sparc64-solaris2.10 instead of the broken sparc-elf.
8016         * solib-frv.c: Include "solib.h".
8017         * Makefile.in (solib-frv.o): Update.
8018         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
8019         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
8020         (xtensa_frame_this_id, xtensa_frame_prev_register)
8021         (xtensa_push_dummy_call): Use %p.
8022
8023 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8024
8025         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
8026         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
8027         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
8028         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
8029         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
8030         (sparc-linux-tdep.o): Update.
8031
8032 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
8033
8034         * xtensa-tdep.h (xtensa_reg_mask_t): New.
8035         (xtensa_mask_t): Change mask field to be a separate array.
8036         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
8037         (xtensa_pseudo_register_write, xtensa_unwind_pc)
8038         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
8039         (xtensa_breakpoint_from_pc): Remove implicit type casting.
8040         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
8041         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
8042         (mask14, mask15): Rename to
8043         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
8044         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
8045         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
8046         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
8047         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
8048         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
8049         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
8050         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
8051         (xtensa_submask14, xtensa_submask15): New.
8052         (rmap): Follow strict aliasing rules doing static initialization.
8053
8054 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
8055
8056         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
8057         handling from here...
8058         (tdesc_register_type): ...to here.
8059         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
8060         * features/arm-core.xml: Use code_ptr and data_ptr.
8061
8062 2007-02-13  Denis Pilat  <denis.pilat@st.com>
8063
8064         * varobj.h (enum varobj_update_error): New enum.
8065         * varobj.c (struct varobj_root): Add is_valid member.
8066         (varobj_get_type): Check for invalid varobj.
8067         (varobj_get_attributes): Likewise.
8068         (variable_editable):Likewise.
8069         (varobj_update): Likewise.  Use varobj_update_error.
8070         (new_root_variable): Set root varobj as valid by default.
8071         (varobj_invalidate): New function.
8072         * symfile.c (clear_symtab_users): Use varobj_invalidate.
8073         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
8074         Use varobj_update_error.
8075
8076 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
8077
8078         Fix PR pascal/2223.
8079         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
8080         Pascal language marker.
8081         * dwarf2read.c (set_cu_language): Likewise.
8082
8083 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
8084
8085         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
8086         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
8087         instead of target_terminal_init since inferior_ptid isn't set yet.
8088
8089 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
8090
8091         * MAINTAINERS (Write After Approval): Add myself.
8092
8093 2007-02-09  Fred Fish  <fnf@specifix.com>
8094
8095         Based on work by Apple Computer, Inc.
8096         * event-top.c (async_request_quit): Call quit() whenever either
8097         quit_flag is set or immediate_quit is set.
8098
8099 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
8100
8101         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
8102         type to a pointer to const struct block.
8103         (ada_lookup_symbol_list): Don't cast away constness when calling
8104         remove_out_of_scope_renamings.
8105
8106 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
8107
8108         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
8109         address of 'filename'; it is always non null.
8110
8111 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
8112
8113         * exec.c (add_to_section_table): Do not discard empty sections.
8114
8115 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
8116
8117         * features/Makefile, features/arm-with-iwmmxt.xml,
8118         features/gdbserver-regs.xsl, features/number-regs.xsl,
8119         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
8120         * regformats/arm-with-iwmmxt.dat: Generate.
8121         * NEWS: Mention iWMMXt.
8122
8123 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
8124
8125         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
8126         (xml-tdesc.o): Update.
8127         * xml-support.c: Add a comment.
8128         (gdb_xml_enums_boolean): New variable.
8129         (gdb_xml_parse_attr_enum): Use strcasecmp.
8130         * xml-support.h (gdb_xml_enums_boolean): Declare.
8131         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
8132         next_regnum, and current_union.
8133         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
8134         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
8135         (field_attributes, union_children, reg_attributes, union_attributes)
8136         (vector_attributes, feature_attributes, feature_children): New.
8137         (target_children): Make static.  Add <feature>.
8138         (tdesc_elements): Make static.
8139         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
8140         (struct tdesc_feature, tdesc_feature_p): New types.
8141         (struct target_desc): Add features member.
8142         (struct tdesc_arch_data, tdesc_data): New.
8143         (target_find_description): Clarify error message.  Warn about
8144         ignored register descriptions.
8145         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
8146         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
8147         (tdesc_data_cleanup, tdesc_numbered_register)
8148         (tdesc_numbered_register_choices, tdesc_find_register)
8149         (tdesc_register_name, tdesc_register_type)
8150         (tdesc_remote_register_number, tdesc_register_reggroup_p)
8151         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
8152         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
8153         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
8154         (tdesc_create_feature, tdesc_record_type): New.
8155         (free_target_description): Free features.
8156         (_initialize_target_descriptions): Initialize tdesc_data.
8157         * arch-utils.c (default_remote_register_number): New.
8158         * arch-utils.h (default_remote_register_number): New prototype.
8159         * target-descriptions.h (set_tdesc_pseudo_register_name)
8160         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
8161         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
8162         (tdesc_numbered_register, tdesc_numbered_register_choices)
8163         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
8164         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
8165         (tdesc_create_reg): Declare.
8166         * gdbarch.sh (remote_register_number): New entry.
8167         * gdbarch.c, gdbarch.h: Regenerate.
8168         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
8169         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
8170
8171         * arm-tdep.c (arm_register_aliases): New.
8172         (arm_register_name_strings): Rename to...
8173         (arm_register_names): ...this.  Make const.  Delete the old version.
8174         (current_option, arm_register_byte): Delete.
8175         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
8176         (value_of_arm_user_reg): New.
8177         (arm_gdbarch_init): Verify any described registers.  Call
8178         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
8179         for standard register names.
8180         (_initialize_arm_tdep): Do not adjust arm_register_names.
8181         * user-regs.c (struct user_reg): Add baton member.
8182         (append_user_reg, user_reg_add_builtin, user_regs_init)
8183         (user_reg_add, value_of_user_reg): Use a baton for user
8184         register functions.
8185         * std-regs.c: Update.
8186         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
8187         (user_reg_add): Add baton argument.
8188         * NEWS: Mention target description register support.
8189         * features/arm-core.xml, features/arm-fpa.xml: New.
8190         * eval.c (evaluate_subexp_standard): Allow ptype $register
8191         when the program is not running.
8192
8193 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
8194
8195         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
8196
8197 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8198
8199         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
8200         info->disassembler_options to "any".
8201
8202 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
8203
8204         * varobj.c (install_new_value): Only call value_get_print_value
8205         if changeable.
8206
8207 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
8208
8209         Reported by timeless@gmail.com:
8210         * gdb/target.c (target_flash_erase): Do not return void value.
8211         (target_flash_done): Likewise.
8212         * gdb/cli/cli-cmds.c (source_command): Likewise.
8213
8214 2007-02-08  Fred Fish  <fnf@specifix.com>
8215
8216         Based on work by Apple Computer, Inc.
8217         * event-top.c (handle_sigint): Set quit_flag.
8218         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
8219         if quit_flag has already been reset.
8220
8221 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
8222
8223         * ser-mingw.c (pipe_windows_close): Move variable initialization back
8224         up.
8225
8226 2007-02-08  Fred Fish  <fnf@specifix.com>
8227
8228         * defs.h (request_quit): Remove declaration.
8229         * utils.c (request_quit): Remove definition.
8230
8231 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
8232             Jan Kratochvil  <jan.kratochvil@redhat.com>
8233             Daniel Jacobowitz  <dan@codesourcery.com>
8234
8235         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
8236         (skip_prologue): Allow bl->blrl used by PIC code.
8237
8238 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
8239             Daniel Jacobowitz  <dan@codesourcery.com>
8240
8241         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
8242         initialize tmp_obstack.
8243         * p-valprint.c (pascal_object_print_value_fields)
8244         (pascal_object_print_value): Likewise.
8245
8246 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
8247
8248         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
8249
8250 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
8251
8252         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
8253         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
8254
8255 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
8256
8257         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
8258         (xml_cache): New.
8259         (tdesc_parse_xml): Cache expanded descriptions.
8260
8261 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
8262
8263         * Makefile.in (XMLFILES): New.
8264         (COMMON_OBS): Add xml-builtin.o.
8265         (xml-builtin.c, stamp-xml): New rules.
8266         (xml-tdesc.o): Update.
8267         * features/feature_to_c.sh: New file.
8268         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
8269         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
8270         (gdb_xml_start_element): Initialize scope after possibly reallocating
8271         scopes.  Move cleanup later.  Handle the XInclude description
8272         specially.
8273         (gdb_xml_end_element): Only parse the body if there is a current element.
8274         Call XML_DefaultCurrent if there is no element.
8275         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
8276         (struct xinclude_parsing_data, xinclude_start_include)
8277         (xinclude_end_include, xml_xinclude_default)
8278         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
8279         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
8280         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
8281         * xml-support.h (xml_fetch_another, xml_process_xincludes)
8282         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
8283         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
8284         XInclude directives.  Use the compiled in DTD.
8285         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
8286         directory name.  Do not warn here.
8287         (file_read_description_xml): Update call.  Warn here instead.  Pass
8288         a dirname as baton.
8289         (fetch_available_features_from_target): New.
8290         (target_read_description_xml): Use it.
8291         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
8292         to handle XInclude.
8293         * features/xinclude.dtd: New file.
8294
8295 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
8296
8297         * linux-thread-db.c (check_for_thread_db): Return early if we have
8298         no libthread_db support.
8299
8300 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
8301
8302         * mi/mi-parse.h: Include <sys/time.h>.
8303
8304 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
8305
8306         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
8307         instead of print_variable_value to print values.
8308
8309 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
8310
8311         * mi/mi-main.c: Numerous formatting changes.
8312         (mi_cmd_data_write_register_values): Replace clause inadvertantly
8313         removed in my previous change.
8314
8315 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
8316
8317         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
8318         Use 1000000L instead of 1000000.
8319
8320 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
8321
8322             Based on work by Apple Computer, Inc.
8323
8324         * configure.ac: Test for sys/resource.h and getrusage.
8325         * configure, config.in: Regenerate.
8326
8327         * mi/mi-main.c: Include <sys/resource.h> if present.
8328         (rusage): Declare if HAVE_GETRUSAGE.
8329         (current_command_ts, do_timings): New static variables.
8330         (timestamp, print_diff_now, print_diff, timeval_diff):
8331         New static timing functions.
8332         (mi_cmd_enable_timings): New function for new MI command.
8333         (captured_mi_execute_command, mi_execute_async_cli_command):
8334         Call timing functions.
8335
8336         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
8337         -enable-timings.
8338
8339         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
8340
8341         * mi/mi-parse.h: (mi_timestamp): New structure.
8342         (mi_parse): Add mi_timestamp* member.
8343
8344 2007-02-02  Denis Pilat  <denis.pilat@st.com>
8345
8346         * thread.c (make_cleanup_restore_current_thread): New function.
8347         (info_threads_command): Use of make_cleanup_restore_current_thread
8348         to restore the current thread and the selected frame.
8349         (restore_selected_frame): New function.
8350         (struct current_thread_cleanup): Add frame_id field.
8351         (do_restore_current_thread_cleanup): Add restoring of the selected
8352         frame.
8353         (make_cleanup_restore_current_thread): Likewise.
8354         (thread_apply_all_command): backup the selected frame while
8355         entering the function and restore it at exit.
8356         (thread_apply_command): Likewise.
8357
8358 2007-02-02  Denis Pilat  <denis.pilat@st.com>
8359
8360         * MAINTAINERS (Write After Approval): Add myself to the list.
8361
8362 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
8363
8364         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
8365         (m32r_store_register): Ditto.
8366
8367 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
8368
8369         * ser-mingw.c (pipe_windows_open)
8370         (pipe_windows_read, pipe_windows_write): Declare
8371         variables at the top of the function.
8372
8373 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
8374
8375         * doublest.c (floatformat_from_length): Use the right element from
8376         gdbarch floatformats.
8377         (floatformat_from_type, extract_typed_floating)
8378         (store_typed_floating): Likewise.
8379         * doublest.h: Remove declarations for undefined floatformat arrays.
8380         * gdbarch.sh (float_format, double_format, long_double_format): Change
8381         to pairs.
8382         (pformat): Update for pairs.
8383         * gdbarch.c, gdbarch.h: Regenerated.
8384         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
8385         (floatformats_ieee_double_littlebyte_bigword)
8386         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
8387         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
8388         (floatformats_vax_d): New variables.
8389         (builtin_type_ieee_single, builtin_type_ieee_double)
8390         (builtin_type_arm_ext, builtin_type_ia64_spill)
8391         (builtin_type_ia64_quad): Replace arrays with individual types.
8392         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
8393         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
8394         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
8395         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
8396         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
8397         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
8398         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
8399         unused and endian-specific types.
8400         (recursive_dump_type): Update for floatformat pairs.
8401         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
8402         (build_gdbtypes): Use build_flt.
8403         (_initialize_gdbtypes): Update set of initialized types.
8404         * gdbtypes.h: Update declarations to match gdbtypes.c.
8405         (struct main_type): Store a pointer to two floatformats.
8406         * arch-utils.c (default_float_format, default_double_format): Delete.
8407         * arch-utils.h (default_float_format, default_double_format): Delete.
8408
8409         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
8410         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
8411         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
8412         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
8413         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
8414
8415 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
8416
8417         * target.c (maintenance_print_target_stack): New function.
8418         (initialize_targets): Add new "maintenance print target-stack"
8419         command.
8420
8421 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
8422
8423         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
8424
8425 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
8426
8427         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
8428         (struct dwarf2_loclist_baton): Likewise.
8429
8430 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
8431
8432         * cli/cli-script.c: Include breakpoint.h.
8433         (build_command_line): Require arguments only for if and while
8434         commands.
8435         (get_command_line, execute_user_command, execute_control_command):
8436         Fix wording of warning messages.
8437         (print_command_lines): Print breakpoint commands.
8438         (execute_control_command): Call commands_from_control_command to
8439         handle the `commands' command inside a body of a flow-control
8440         command.
8441         (read_next_line): Recognize the `commands' command and build a
8442         command line structure for it.
8443         (recurse_read_control_structure, read_command_lines): Handle
8444         `commands' similarly to `if' and `while'.
8445
8446         * breakpoint.c (get_number_trailer): Document the special meaning
8447         of NULL as the first argument PP.
8448         (commands_from_control_command): New function.
8449
8450         * breakpoint.h (commands_from_control_command): Add prototype.
8451
8452         * defs.h (commands_control): New enumerated value for enum
8453         command_control_type.
8454
8455 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
8456
8457         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
8458         (ada_exception_sal): Update accordingly.
8459
8460 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
8461
8462         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
8463         * NEWS: Describe CHAR array vs. string identifcation rules.
8464
8465 2007-01-25  Paul Brook  <paul@codesourcery.com>
8466
8467         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
8468
8469 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
8470
8471         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
8472         expression is empty, bother to return the 'optimized out' value we
8473         construct.  (Thanks to Carl Burch.)
8474
8475 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
8476
8477         * varobj.c (c_value_of_root, c_value_of_child)
8478         (cplus_describe_child): Don't call release_value.
8479
8480 2007-01-24  Thiemo Seufer  <ths@mips.com>
8481
8482         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
8483         initialization.
8484
8485 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
8486
8487         Refactor getting children name, value and type access
8488         for varobjs in C++.
8489         * varobj.c (get_type_deref): Remove.
8490         (adjust_value_for_child_access): New.
8491         (c_number_of_children): Use the above.
8492         (c_describe_child): Likewise.
8493         (enum accessibility): New.
8494         (match_accessibility): New function.
8495         (cplus_describe_child): New function.
8496         (cplus_name_of_child, cplus_value_of_child)
8497         (cplus_type_of_child): Reimplement in terms
8498         of cplus_describe_child.
8499         (cplus_number_of_children): Use
8500         adjust_value_for_child_access.
8501
8502 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
8503
8504         Fix computation of the 'editable' attribute and
8505         value changeability for for references.
8506         * varobj.c (get_value_type): New function.
8507         (c_variable_editable): Use get_value_type.
8508         (varobj_value_is_changeable): Likewise.
8509
8510 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
8511
8512         * source.c (find_and_open_source): Try rewriting the source
8513         path inside filename if dirname is NULL.
8514
8515 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
8516
8517         * dwarf2read.c (add_partial_symbol): Create an extra partial
8518         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
8519         (new_symbol): Likewise for symbols.
8520
8521 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
8522
8523         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
8524
8525 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
8526
8527         * value.c (value_primitive_field): Copy the full 'location'
8528         contents, instead of assuming that copying ADDRESS will
8529         bring over everything in the union.  Remove obsolete comment.
8530
8531 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
8532
8533         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
8534         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
8535         (m32c_m16c_pointer_to_address): Separate code from declarations.
8536
8537 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
8538
8539         * target.c (update_current_target): Correct typo.
8540
8541 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
8542
8543         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
8544         declaration.
8545
8546 2007-01-11  Andrew Cagney  <cagney@redhat.com>
8547             Daniel Jacobowitz  <dan@codesourcery.com>
8548             Jan Kratochvil  <jan.kratochvil@redhat.com>
8549
8550         * dwarf2-frame.c (execute_cfa_program): New support of
8551         `DW_CFA_GNU_negative_offset_extended'.
8552
8553 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
8554
8555         * NEWS: Mention flash support for "load" and new remote packets.
8556
8557 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
8558
8559         * breakpoint.c (delete_command): Skip redundant loop iterations.
8560
8561 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
8562
8563         * gdbarch.sh (register_type): Update comment.
8564         * gdbarch.h: Regenerated.
8565         * arch-utils.c (generic_register_size): Call register_type.
8566         * ia64-tdep.c (ia64_extract_return_value): Likewise.
8567         * m32c-tdep.c (check_for_saved): Likewise.
8568         * mips-tdep.c (mips_print_register, print_gp_register_row)
8569         (mips_print_registers_info): Likewise.
8570         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
8571         Likewise.
8572         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
8573         (sh64_do_register, sh64_print_register)
8574         (sh64_media_print_registers_info): Likewise.
8575         * tui/tui-regs.c (tui_register_format): Likewise.
8576
8577 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
8578
8579         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
8580
8581         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
8582         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
8583         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
8584         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
8585         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
8586         (make_symbol_completion_list): Likewise.
8587
8588 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8589             Daniel Jacobowitz  <dan@codesourcery.com>
8590
8591         * buildsym.c (end_symtab): Use preallocated symtab if available.
8592         Fill in SYMBOL_SYMTAB.
8593         * buildsym.h (struct subfile): Add symtab member.
8594         * dwarf2read.c (struct dwarf2_cu): Add line_header.
8595         (struct file_entry): Add symtab.
8596         (free_cu_line_header): New function.
8597         (read_file_scope): Use it.  Save line_header in the cu.  Process
8598         lines before DIEs.
8599         (add_file_name): Initialize new symtab member.
8600         (dwarf_decode_lines): Create symtabs for included files.
8601         (new_symbol): Set SYMBOL_SYMTAB.
8602         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
8603         (search_symbols): Likewise.
8604         * symtab.h (struct symbol): Add symtab member.
8605         (SYMBOL_SYMTAB): Define.
8606
8607 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
8608
8609         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
8610
8611 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
8612
8613         * arch-utils.c (show_endian): Correct reversed condition.
8614
8615 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8616
8617         * MAINTAINERS (Write After Approval): Add myself.
8618
8619 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
8620             Vladimir Prus  <vladimir@codesourcery.com>
8621
8622         Fix 'selected frame' varobjs.
8623         * varobj.c (struct varobj): Remove the error field.
8624         (varobj_set_value): Don't check var->error.
8625         (install_new_value): Don't set var->error.
8626         (varobj_update): Always pass the new value
8627         of the root via install_new_value.
8628         (create_child): Don't set error field.
8629         (new_variable): Likewise.
8630         (c_value_of_root): Always reevaluate the value
8631         of selected frame varobjs in the selected frame.
8632         Don't call reinit_frame_cache.
8633
8634 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
8635
8636         * source.c (_initialize_source): Improve the help text of
8637         the substitute-path commands.
8638
8639 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
8640
8641         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
8642         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
8643         (frv_skip_prologue): Remove prototypes.
8644         (frv_adjust_breakpoint_address): Renamed from
8645         frv_gdbarch_adjust_breakpoint_address.
8646         (frv_gdbarch_init): Adjust.
8647
8648 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
8649
8650         * gdbarch.sh (deprecated_extract_return_value)
8651         (deprecated_store_return_value): Remove.
8652         (extract_return_value, store_return_value): Remove default values.
8653         * gdbarch.c, gdbarch.h: Regenerate.
8654         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
8655         (legacy_store_return_value): Remove.
8656         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
8657         Remove.
8658
8659         * mi/mi-main.c: Remove obsolete comment.
8660
8661         * regcache.c, regcache.h (deprecated_register_bytes)
8662         (deprecated_read_register_bytes)
8663         (deprecated_write_register_bytes): Remove.
8664
8665         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
8666         Don't forget to move destination pointer.
8667
8668 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
8669
8670         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
8671
8672 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
8673
8674         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
8675         past entry function with recent newlib.
8676
8677 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
8678
8679         * gdb.texinfo (GDB/MI Variable Objects): Improve the
8680         introduction.  Specify -var-update more exactly.
8681
8682 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
8683
8684         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
8685
8686 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
8687
8688         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
8689         the Global Maintainers' invitation to be a global maintainer.
8690
8691 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
8692
8693         * infrun.c (singlestep_pc): New variable.
8694         (resume): Set singlestep_pc.
8695         (context_switch): Add a debugging message.  Flush the frame cache.
8696         (handle_inferior_event): Add debugging messages.  Handle thread
8697         hops when a software single step has completed.  Let context_switch
8698         handle flushing the frame cache.
8699
8700 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8701
8702         * NEWS: Mention target descriptions, "set tdesc filename",
8703         "unset tdesc filename", "show tdesc filename", and
8704         qXfer:features:read.
8705         * arch-utils.c (choose_architecture_for_target): New function.
8706         (gdbarch_info_fill): Call it.
8707         * target-descriptions.c (struct property): Make members non-const.
8708         (struct target_desc): Add arch member.
8709         (target_description_filename): New variable.
8710         (target_find_description): Try via XML first.
8711         (tdesc_architecture): New.
8712         (free_target_description, make_cleanup_free_target_description): New.
8713         (set_tdesc_property): Call xstrdup.
8714         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
8715         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
8716         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
8717         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
8718         * target-descriptions.h (tdesc_architecture)
8719         (make_cleanup_free_target_description, set_tdesc_architecture): New
8720         prototypes.
8721         * Makefile.in (SFILES): Add xml-tdesc.c.
8722         (COMMON_OBS): Add xml-tdesc.o.
8723         (target-descriptions.o): Update.
8724         (xml-tdesc.o): New rule.
8725         * xml-tdesc.c, xml-tdesc.h: New files.
8726         * remote.c (PACKET_qXfer_features): New enum.
8727         (remote_protocol_features): Add qXfer:features:read.
8728         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
8729         (_initialize_remote): Register qXfer:features:read.
8730         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
8731         * features/gdb-target.dtd: New file.
8732
8733 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8734
8735         * copyright.sh: Clarify error.
8736
8737 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8738
8739         * symtab.c (matching_bfd_sections): Fix VMA matching for
8740         prelinked objects.
8741
8742 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8743
8744         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
8745         nested symbols.
8746
8747 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8748
8749         Updated copyright notices for most files.
8750
8751 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8752
8753         * copyright.sh (prunes): Add step-line.inp and step-line.c.
8754
8755 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8756
8757         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
8758         exec_prefix.
8759         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
8760         '${prefix}'.
8761         * configure, config.in: Regenerate.
8762         * defs.h (debug_file_directory): Declare.
8763         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
8764         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
8765         relocate it if DEBUGDIR_RELOCATABLE.
8766         * symfile.c (debug_file_directory): Make non-static.
8767         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
8768         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
8769         (_initialize_symfile): Don't initialize debug_file_directory here.
8770
8771 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
8772
8773         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
8774         statements.
8775
8776 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8777
8778         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
8779         frame_unwind_register to recurse.
8780         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
8781         (alpha_heuristic_frame_prev_register): Likewise.
8782         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
8783         * m32c-tdep.c (m32c_prev_register): Likewise.
8784         * frame.c (frame_register_unwind_location): Remove FIXME.
8785
8786 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8787             Eli Zaretskii  <eliz@gnu.org>
8788
8789         * copyright.sh: New file.
8790
8791 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8792
8793         * configure.ac: Check for XML_StopParser.
8794         * xml-support.c (gdb_xml_body_text): Check for an error.
8795         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
8796         (gdb_xml_end_element_wrapper): Likewise.
8797         * config.in, configure: Regenerated.
8798
8799 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
8800
8801         * varobj.c (install_new_value): Always update print_value.
8802         (value_get_print_value): Immediately return NULL for missing
8803         values.
8804
8805 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
8806
8807         * configure.ac: Tighten pattern for extracting value of
8808         DEPRECATED_TM_FILE from the target makefile fragment.
8809         * configure: Regenerated.
8810
8811 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
8812
8813         * linux-nat.c (struct simple_pid_list): Add status.
8814         (add_to_pid_list): Record the PID's status.
8815         (linux_record_stopped_pid): Likewise.  Make static.
8816         (pull_pid_from_list): Return the saved status.
8817         (linux_nat_handle_extended): Deleted.
8818         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
8819         Make static.  Handle non-SIGSTOP for a new thread's first signal.
8820         (flush_callback): Handle unexpected pending signals.
8821         (linux_nat_wait): Update calls to changed functions.
8822         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
8823         Remove prototypes for newly static functions.
8824
8825 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
8826
8827         * gdbarch.sh (value_from_register): New gdbarch function.
8828         * gdbarch.c, gdbarch.h: Regenerate.
8829         * findvar.c (default_value_from_register): New function.
8830         (value_from_register): Use gdbarch_value_from_register.
8831         * value.h (default_value_from_register): Declare.
8832         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
8833         spu_value_to_register): Remove.
8834         (spu_value_from_register): New function.
8835         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
8836         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
8837         Call set_gdbarch_value_from_register.
8838         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
8839         s390_value_to_register): Remove.
8840         (s390_value_from_register): New function.
8841         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
8842         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
8843         Call set_gdbarch_value_from_register.
8844
8845 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
8846
8847         * NEWS: Add "set sysroot" and "show sysroot".
8848         * solib.c (solib_absolute_prefix): Delete.  Replace
8849         all uses with gdb_sysroot.
8850         (_initialize_solib): Add "set sysroot" and "show sysroot".
8851         Make "solib-absolute-prefix" an alias to it.
8852
8853 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
8854
8855         * frame.c (get_frame_register_bytes): New function.
8856         (put_frame_register_bytes): Likewise.
8857         * frame.h (get_frame_register_bytes): Declare.
8858         (put_frame_register_bytes): Likewise.
8859         * findvar.c (value_from_register): Always construct lval_register
8860         values.  Use get_frame_register_bytes.
8861         * valops.c (value_assign): Use get_frame_register_bytes and
8862         put_frame_register_bytes.
8863
8864 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
8865
8866         * MAINTAINERS: Update Stan Shebs' email address.
8867
8868 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
8869
8870         * ada-lang.c (is_known_support_routine): Improve the implementation.
8871
8872 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
8873
8874         * ada-lang.c: Add include of source.h.
8875         (is_known_support_routine): Improve the check verifying that the file
8876         associated to this frame exists.
8877         * Makefile.in (ada-lang.o): Add dependency on source.h.
8878
8879 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
8880
8881         * ax-general.c (ax_const_l): Select proper opcode for the given
8882         value.
8883
8884 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
8885
8886         * varobj.c (c_value_of_root): Don't select frame if variable
8887         object is out of scope.
8888
8889 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
8890
8891         * varobj.c (struct varobj): New member print_value.
8892         (install_new_value): Compare last printed value with current one
8893         instead of contents.
8894         (new_variable): Initialize var->print_value to NULL.
8895         (free_variable): Free var->print_value.
8896         (value_get_print_value): New function derived from
8897         c_value_of_variable.
8898         (c_value_of_variable): Use value_get_print_value.
8899
8900 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
8901
8902         * i386-tdep.c (i386_analyze_stack_align): Add comment.
8903
8904 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
8905
8906         * NEWS: Add entries for new catch commands.
8907
8908 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
8909
8910         * dwarf2read.c (partial_die_info): Add field has_byte_size.
8911         (add_partial_symbol): Correct identification of external references.
8912         (process_structure_scope): Likewise.
8913         (read_partial_die): Handle DW_AT_byte_size attribute.
8914
8915 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
8916
8917         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
8918
8919 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
8920
8921         * varobj.c (get_type_deref): Fix variable objects for references to
8922         pointers.
8923
8924 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8925
8926         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
8927         with no symbols.
8928
8929 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8930
8931         * memory-map.c (struct_memory_map_parsing_data): Remove most
8932         members.  Make property_name an array.
8933         (free_memory_map_parsing_data, memory_map_start_element)
8934         (memory_map_end_element, memory_map_character_data): Delete.
8935         (memory_map_start_memory, memory_map_end_memory)
8936         (memory_map_start_property, memory_map_end_property): New functions.
8937         (property_attributes, memory_children, memory_type_enum)
8938         (memory_attributes, memory_map_children, memory_map_elements): New.
8939         (parse_memory_map): Rewrite.
8940         * xml-support.c (debug_xml): New.
8941         (xml_get_required_attribute, xml_get_integer_attribute)
8942         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
8943         Delete.
8944         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
8945         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
8946         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
8947         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
8948         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
8949         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
8950         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
8951         New.
8952         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
8953         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
8954         (enum gdb_xml_element_flag, struct gdb_xml_element)
8955         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
8956         (struct gdb_xml_enum): New.
8957         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
8958         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
8959         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
8960         (xml_get_required_attribute, xml_get_integer_attribute)
8961         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
8962         * Makefile.in (xml_support_h, xml-support.o): Update.
8963
8964 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8965
8966         * Makefile.in (eval.o): Update dependencies.
8967         * eval.c: Include "ui-out.h" and "exceptions.h".
8968         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
8969         Use value_zero if an error occurs when avoiding side effects.
8970         * varobj.c (c_value_of_root): Initialize new_val.
8971
8972 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8973
8974         * varobj.c (varobj_list_children): Stop if the number of children is
8975         unknown.
8976         (c_number_of_children):
8977
8978 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
8979
8980         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
8981         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
8982         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
8983         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
8984         sizeof, instead of hardcoded constants.
8985
8986 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8987
8988         * CONTRIBUTE: Use sourceware.org.
8989
8990 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8991
8992         * buildsym.c (start_subfile): Handle producer.
8993         (record_producer): New function.
8994         * buildsym.h (struct subfile): Include producer.
8995         (record_producer): New prototype.
8996         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
8997         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
8998         armcc_cfa_offsets_reversed.
8999         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
9000         (dwarf2_frame_find_quirks): New function.
9001         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
9002         (decode_frame_entry_1): Record the CIE version.  Record the
9003         augmentation.  Skip armcc augmentations.
9004         * dwarf2read.c (read_file_scope): Save the producer.
9005         * symtab.h (struct symtab): Rename unused version member to
9006         producer.
9007
9008 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
9009
9010         * configure.ac (build_warnings): Use -Wall and
9011         -Wdeclaration-after-statement.
9012         * configure: Regenerated.
9013
9014 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
9015
9016         Simplify access to variours properties of child
9017         variable objects in C.
9018         * varobj.c (value_struct_element_index): New function.
9019         (c_describe_child): New function.
9020         (c_name_of_child, c_value_of_child)
9021         (c_type_of_child): Rewrite to use c_describe_child.
9022
9023 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
9024
9025         gdb/
9026         * varobj.c: Include "vec.h".
9027         (varobj_p): New typedef, declare vector of those.
9028         (struct varobj): Use vector for the 'children' member.
9029         (child_exists): Remove.
9030         (save_child_in_parent): Remove.
9031         (remove_child_from_parent): Remove.
9032         (struct varobj_child): Remove.
9033         (struct vstack): Remove.
9034         (vpush, vpop): Remove.
9035         (varobj_list_children): Adjust to work work vector.
9036         (varobj_update): Likewise. Use vectors for
9037         working stack and result.
9038         (delete_variable_1): Likewise.
9039         * Makefile.in (varobj.o): Update dependencies.
9040
9041 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
9042
9043         Port from Apple's version.
9044         gdb/
9045         * varobj.c (type_changeable): Rename to...
9046         (varobj_value_is_changeable_p): ...this. Adjust all callers.
9047         (is_root_p): New function. Use it everywhere.
9048
9049 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
9050
9051         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
9052         then plain 'fixup'.
9053
9054 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
9055
9056         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
9057
9058 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
9059
9060         * hpread.c (hpread_type_lookup): Fix compilation failure.
9061
9062 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
9063
9064         * NEWS: New port to S+core.
9065         * MAINTAINERS (Write After Approval, Responsible Maintainers):
9066         Add myself.
9067
9068         * Makefile.in: Add dependencies for S+core files.
9069         * configure.tgt (score*, score-*-*): Add S+core target.
9070         * config/score/embed.mt: New file.
9071         * score-tdep.c: New file.
9072         * score-tdep.h: New file.
9073
9074 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
9075
9076         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
9077         the appropriate type rather than a bogus void type.
9078
9079 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
9080
9081         * ada-lang.h (ada_find_printable_frame): Remove.
9082         (ada_exception_catchpoint_p, ada_decode_exception_location)
9083         (ada_decode_assert_location): Add declaration.
9084         * ada-lang.c: Add include of annotate.h and valprint.h.
9085         (exception_catchpoint_kind): New enum.
9086         (function_name_from_pc, is_known_support_routine)
9087         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
9088         (ada_exception_name_addr_1, ada_exception_name_addr)
9089         (print_it_exception, print_one_exception, print_mention_exception)
9090         (print_it_catch_exception, print_one_catch_exception)
9091         (print_mention_catch_exception, catch_exception_breakpoint_ops)
9092         (print_it_catch_exception_unhandled)
9093         (print_one_catch_exception_unhandled)
9094         (print_mention_catch_exception_unhandled, print_it_catch_assert)
9095         (print_one_catch_assert, print_mention_catch_assert)
9096         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
9097         (ada_get_next_arg, catch_ada_exception_command_split)
9098         (ada_exception_sym_name, ada_exception_sym_name)
9099         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
9100         (ada_parse_catchpoint_condition, ada_exception_sal)
9101         (ada_decode_exception_location)
9102         (ada_decode_assert_location): New function.
9103         (catch_exception_unhandled_breakpoint_ops): New global variable.
9104         (catch_assert_breakpoint_ops): New global variable.
9105         * breakpoint.c: Add include of ada-lang.h.
9106         (print_one_breakpoint): Do not print the condition for Ada
9107         exception catchpoints.
9108         (create_ada_exception_breakpoint): New function.
9109         (catch_ada_exception_command, catch_assert_command): New function.
9110         (catch_command_1): Add support for the new "catch exception" and
9111         "catch assert" commands.
9112         (_initialize_breakpoint): Add help description for the new catch
9113         commands.
9114         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
9115         valprint.h.
9116         (breakpoint.o): Add dependency on ada-lang.h.
9117
9118 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
9119
9120         * coffread.c (cs_to_section): If bfd_section is found, always
9121         return its section index.
9122         (coff_symtab_read): Determine the minimal_symbol_type using the
9123         bfd_section flags.
9124
9125 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9126             Daniel Jacobowitz  <dan@codesourcery.com>
9127
9128         * Makefile.in (top.o): Update.
9129         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
9130         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
9131         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
9132         New.
9133         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
9134
9135 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
9136
9137         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
9138         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
9139
9140 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
9141
9142         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
9143         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
9144         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
9145         greater than or equal to zero.
9146         * m2-typeprint.c (m2_array): Likewise.
9147         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
9148         * gdbtypes.c (copy_type_recursive): Correct == typo.
9149         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
9150         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
9151         greater than zero.
9152         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
9153         (default_macro_scope): Remove unused variable.
9154         * prologue-value.h (pv_area_find_reg): Don't name an argument
9155         "register".
9156         * remote-fileio.c (remote_fio_func_map): Add missing braces.
9157         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
9158         type.
9159         (cleanup_sigint_signal_handler): Remove casts.
9160         * valprint.c (val_print): Use a volatile local for the modified
9161         argument.
9162         * varobj.c (languages): Remove extra array dimension.
9163         (varobj_create): Correct access to languages array.
9164         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
9165         missing braces.
9166         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
9167         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
9168         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
9169         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
9170         (mi_cmd_data_write_memory): Likewise.
9171         * signals/signals.c (target_signal_to_string): Cast to int before
9172         comparing.
9173         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
9174         Update all callers.
9175
9176 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
9177
9178         * NEWS: Mention pointer to member improvements.
9179         * Makefile.in (gnu-v3-abi.o): Delete special rule.
9180         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
9181         * ada-valprint.c (ada_print_scalar): Update for new type codes.
9182         * c-typeprint.c (c_print_type): Update for new type codes.
9183         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
9184         (c_type_print_base): Likewise.
9185         (c_type_print_args): Rewrite.
9186         * c-valprint.c (c_val_print): Update for new type codes.  Remove
9187         support for references to members.  Treat methods like functions.
9188         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
9189         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
9190         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
9191         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
9192         (struct cp_abi_ops): Add corresponding members.
9193         * cp-valprint.c (cp_print_class_method): Delete.
9194         (cp_find_class_member): New function.
9195         (cp_print_class_member): Use it.  Simplify support for bogus
9196         member pointers.
9197         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
9198         lookup_methodptr_type.
9199         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
9200         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
9201         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
9202         pointer support.
9203         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
9204         references returned by user defined operators.
9205         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
9206         (f_type_print_varspec_suffix): Remove support for member pointers.
9207         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
9208         and adjusted.
9209         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
9210         (lookup_methodptr_type): New.
9211         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
9212         (recursive_dump_type): Update for new types.
9213         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
9214         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
9215         (lookup_memberptr_type, lookup_methodptr_type)
9216         (smash_to_memberptr_type): New prototypes.
9217         (smash_to_method_type): Formatting fix.
9218         (lookup_member_type, smash_to_member_type): Delete prototypes.
9219         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
9220         Do not rely on debug information for the vptr or the method's
9221         enclosing type.  Handle function descriptors for IA64.
9222         (gnuv3_virtual_fn_field): Rewrite using the new functions.
9223         (gnuv3_find_method_in, gnuv3_print_method_ptr)
9224         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
9225         (gnuv3_method_ptr_to_value): New.
9226         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
9227         * hpread.c (hpread_type_lookup): Update for new types.
9228         * infcall.c (value_arg_coerce): Likewise.
9229         * m2-typeprint.c (m2_print_type): Remove explicit support
9230         for member pointers.
9231         * m2-valprint.c (m2_val_print): Likewise.
9232         * p-typeprint.c (pascal_type_print_varspec_prefix)
9233         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
9234         * p-valprint.c (pascal_val_print): Likewise.
9235         (pascal_object_print_class_method, pascal_object_print_class_member):
9236         Delete.
9237         * p-lang.h (pascal_object_print_class_method)
9238         (pascal_object_print_class_member): Delete prototypes.
9239         * stabsread.c (read_type): Update for new types.
9240         * typeprint.c (print_type_scalar): Likewise.
9241         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
9242         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
9243         argument.  Construct a pointer to member if the address of a
9244         function or data member is requested.
9245         (value_cast_pointers): Don't modify the input value.
9246         (value_cast): Adjust pointer to member handling for new types.
9247         Allow null pointer to member constants.  Don't modify the input
9248         value.
9249         (value_ind): Remove pointer to member check.  Handle function
9250         descriptors for function pointers.
9251         (value_struct_elt, value_find_oload_method_list, check_field):
9252         Remove pointer to member checks.
9253         * value.c (unpack_long): Allow pointers to data members.
9254         (value_from_longest): Allow member pointers.
9255         * value.h (value_aggregate_elt): Add want_address.
9256         * varobj.c (c_variable_editable): Remove check for members.
9257         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
9258         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
9259         in virtual tables.
9260         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
9261         * c-lang.h (cp_print_class_method): Delete prototype.
9262         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
9263         * mips-tdep.c (mips_gdbarch_init): Likewise.
9264         * gdbarch.c, gdbarch.h: Regenerated.
9265
9266 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
9267
9268         * rs6000-tdep.c (rs6000_use_struct_convention)
9269         (rs6000_extract_return_value, rs6000_store_return_value)
9270         (rs6000_extract_struct_value_address): Remove.
9271         (rs6000_return_value): New function.
9272         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
9273         store_return_value, deprecated_extract_struct_value_address and
9274         deprecated_use_struct_convention.  Use rs6000_return_value
9275         instead.
9276
9277 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
9278
9279         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
9280         -display-disable, -display-enable, -display-insert and
9281         -display-list.
9282
9283 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
9284
9285         * breakpoint.c (remove_breakpoint): Remove dead code.
9286
9287 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
9288
9289         * varobj.c: Include block.h.
9290         (c_value_of_root): Check scope within nested statements.
9291
9292 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
9293
9294         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
9295         regcache_cooked_write_signed instead of
9296         deprecated_write_register_bytes.
9297
9298 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
9299
9300         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
9301
9302 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
9303
9304         Followed the Start of New Year Procedure:
9305         * ChangeLog-2006: New file, containing all the entries for 2006.
9306         * ChangeLog: Removed all 2006 entries, and changed the reference
9307         to the previous ChangeLog to point to ChangeLog 2006.
9308         * top.c (print_gdb_version): Update copyright year.
9309
9310 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
9311
9312         * Makefile.in (remote-sds.o): Remove.
9313         * remote-sds.c: Delete.
9314
9315 For older changes see ChangeLog-2006.
9316 \f
9317 Local Variables:
9318 mode: change-log
9319 left-margin: 8
9320 fill-column: 74
9321 version-control: never
9322 coding: utf-8
9323 End: