gdb/ChangeLog

   1 2007-06-15  Vladimir Prus  <[email protected]>
   2
   3         * m68k-tdep.h (enum m68k_flavour): New.
   4         (struct gdbarch_tdep): New fields
   5         float_return, flavour and fpregs_present.
   6         * m68k-tdep.c (m68k_register_type): Use
   7         fpregs_present and conditionalize floating
   8         registers type on flavour.
   9         (m68k_register_names): New.
  10         (m68k_register_name): Use the above.
  11         (m68k_convert_register_p): Consult fpregs_present.
  12         (m68k_register_to_value, m68k_value_to_register):
  13         Use register_type to obtain the type of floating
  14         point registers.
  15         (m68k_svr4_extract_return_value): Check tdep->float_return.
  16         Use register_type to get the type of floating
  17         point regiters.
  18         (m68k_svr4_store_return_value): Likewise.
  19         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
  20         (m68k_analyze_register_saves): Likewise.
  21         (m68k_gdbarch_init): Extract infromation
  22         from XML description, if present.  Guess coldfire by
  23         looking at the file, if present. Conditionalize
  24         setting of long double format.  Set decr_pc_after_break
  25         to 2 on coldfire and fido.  Enable XML-driven
  26         register description.
  27         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
  28         size of tdep->fpreg_type, as opposed to hardcoded value.
  29         * Makefile.in (m68k-tdep.o): Update dependencies.
  30
  31 2007-06-15  Ulrich Weigand  <[email protected]>
  32
  33         * NEWS: Mention "info spu" commands and qXfer:spu:read and
  34         qXfer:spu:write remote packet types.
  35
  36 2007-06-13  Daniel Jacobowitz  <[email protected]>
  37
  38         * xml-tdesc.c (tdesc_start_target): New.
  39         (target_attributes): New.
  40         (tdesc_elements): Use it.
  41         * features/gdb-target.dtd: Add #FIXED version attribute for
  42         <target>.
  43
  44 2007-06-13  Arthur Huillet  <[email protected]>
  45
  46         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
  47
  48 2007-06-13  Claudio Fontana <[email protected]>
  49
  50         * fork-child.c (fork_inferior): Update comment.
  51
  52 2007-06-13  Daniel Jacobowitz  <[email protected]>
  53
  54         * features/Makefile: Generate regformats for mips-linux and
  55         mips64-linux.
  56         * features/sort-regs.xsl: Correct typo.
  57         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
  58         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
  59         files.
  60
  61 2007-06-13  Daniel Jacobowitz  <[email protected]>
  62
  63         * config/mips/linux.mh (TDEP_XML): New.
  64         * features/mips-linux.xml, features/mips64-linux.xml: New files.
  65         * mips-linux-nat.c (mips_linux_register_addr): Handle
  66         MIPS_RESTART_REGNUM.
  67         (mips64_linux_register_addr): Likewise.
  68         (super_xfer_partial, mips_linux_xfer_partial): New.
  69         (_initialize_mips_linux_nat): Add them to the target_ops.
  70         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
  71         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
  72         (mips_linux_o32_sigframe_init)
  73         (mips_linux_n32n64_sigframe_init): Likewise.
  74         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
  75         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
  76         "org.gnu.gdb.mips.linux" feature.
  77         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
  78         (mips_linux_restart_reg_p): New prototype.
  79         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
  80         initialization routine.
  81         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
  82
  83 2007-06-13  Daniel Jacobowitz  <[email protected]>
  84
  85         * Makefile.in (mips-tdep.o): Update.
  86         * mips-tdep.c (struct register_alias, mips_o32_aliases)
  87         (mips_n32_n64_aliases, mips_register_aliases): New.
  88         (mips_register_name): Call tdesc_register_name.
  89         (mips_tdesc_register_reggroup_p): New.
  90         (mips_pseudo_register_type, value_of_mips_user_reg): New.
  91         (mips_gdbarch_init): Add target-described register support.
  92         Register aliases for register names.
  93         * target-descriptions.c (tdesc_register_name): Make global.
  94         (tdesc_register_in_reggroup_p): New function, broken out from
  95         tdesc_register_reggroup_p.
  96         (tdesc_register_reggroup_p): Use it.
  97         * target-descriptions.h (tdesc_register_name)
  98         (tdesc_register_in_reggroup_p): New prototypes.
  99         * NEWS: Correct formatting.  Mention MIPS register support.
 100         * features/mips-cp0.xml, features/mips-fpu.xml,
 101         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
 102         features/mips64-cpu.xml: New files.
 103
 104 2007-06-13  Markus Deuling  <[email protected]>
 105
 106         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
 107         * valops.c (value_cast): Likewise.
 108         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
 109         * ui-out.c (ui_out_field_core_addr): Likewise.
 110         * tracepoint.c (tracepoints_info): Likewise.
 111         * symtab.c (print_msymbol_info): Likewise.
 112         * solib-irix.c (irix_current_sos)
 113         (irix_open_symbol_file_object): Likewise.
 114         * remote.c (build_remote_gdbarch_data): Likewise.
 115         * prologue-value.c (make_pv_area): Likewise.
 116         * procfs.c (info_mappings_callback): Likewise.
 117         * printcmd.c (print_scalar_formatted)
 118         (deprecated_print_address_numeric): Likewise.
 119         * memattr.c (mem_info_command): Likewise.
 120         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
 121         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
 122         * exec.c (print_section_info): Likewise.
 123         * dwarf2read.c (read_subrange_type): Likewise.
 124         * dwarf2loc.c (find_location_expression): Likewise.
 125         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
 126         (signed_address_type, execute_stack_op): Likewise.
 127         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
 128         * gdbarch.c, gdbarch.h: Regenerate.
 129
 130 2007-06-13  Markus Deuling  <[email protected]>
 131
 132         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
 133         * arch-utils.c (show_architecture): Likewise.
 134         * remote-mips.c (mips_open): Likewise
 135         * nto-tdep.c (nto_find_and_open_solib)
 136         (nto_init_solib_absolute_prefix): Likewise.
 137         * nto-procfs (procfs_open): Likewise.
 138         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
 139         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
 140         * gdbarch.c, gdbarch.h: Regenerate.
 141
 142 2007-06-13  Markus Deuling  <[email protected]>
 143
 144         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
 145         * gdbtypes.c (build_flt): Likewise.
 146         * gdbarch.c, gdbarch.h: Regenerate.
 147
 148 2007-06-13  Markus Deuling  <[email protected]>
 149
 150         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
 151         gdbarch_breakpoint_from_pc.
 152         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
 153         * remote.c (remote_insert_breakpoint)
 154         (remote_insert_hw_breakpoint): Likewise.
 155         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
 156         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
 157         * breakpoint.h (bp_target_info): Likewise (comment).
 158         * breakpoint.c (read_memory_nobpt): Likewise.
 159         * mem-break.c (default_memory_insert_breakpoint): Likewise.
 160         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
 161         * gdbarch.c, gdbarch.h: Regenerate.
 162
 163 2007-06-13  Markus Deuling  <[email protected]>
 164
 165         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
 166         * solib-svr4.c (svr4_truncate_ptr): Likewise.
 167         * solib-pa64.c (read_dynamic_info): Likewise.
 168         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
 169         * solib.c (info_sharedlibrary_command): Likewise.
 170         * s390-nat.c (SUBOFF): Likewise.
 171         * p-valprint.c (pascal_val_print): Likewise.
 172         * procfs.c (info_proc_mappings): Likewise.
 173         * printcmd.c (decode_format): Likewise.
 174         * nto-tdep.c (nto_truncate_ptr): Likewise.
 175         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
 176         (mips64_linux_get_longjmp_target): Likewise.
 177         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
 178         * jv-valprint.c (java_value_print): Likewise.
 179         * jv-lang.c (get_java_object_header_size): Likewise.
 180         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
 181         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
 182         (hppa_hpux_unwind_adjust_stub): Likewise.
 183         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
 184         * gdbtypes.c (make_pointer_type, make_reference_type)
 185         (smash_to_memberptr_type): Likewise.
 186         * gdbarch.c, gdbarch.h: Regenerate.
 187
 188 2007-06-13  Daniel Jacobowitz  <[email protected]>
 189
 190         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
 191         (print_gp_register_row): Stop before printing a register bigger
 192         than the ABI register size.
 193         (mips_print_registers_info): Update call to mips_print_register.
 194
 195 2007-06-13  Daniel Jacobowitz  <[email protected]>
 196
 197         * expression.h (enum exp_opcode): Document a register name for
 198         OP_REGISTER.
 199         * parse.c (write_dollar_variable): Write the register name for
 200         OP_REGISTER.
 201         (operator_length_standard): Expect the register name following
 202         OP_REGISTER.
 203         * ada-lang.c (resolve_subexp): Likewise.
 204         * ax-gdb.c (gen_expr): Likewise.
 205         * eval.c (evaluate_subexp_standard): Likewise.
 206         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
 207         Likewise.
 208         * tracepoint.c (encode_actions): Likewise.
 209
 210 2007-06-13  Daniel Jacobowitz  <[email protected]>
 211
 212         * utils.c (set_screen_size): Use INT_MAX for default columns.
 213
 214 2007-06-13  Ulrich Weigand  <[email protected]>
 215
 216         * remote.c (remote_protocol_features): Add qXfer:spu:read and
 217         qXfer:spu:write packet types.
 218
 219 2007-06-12  Markus Deuling  <[email protected]>
 220
 221         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
 222         * gdbarch.c, gdbarch.h: Regenerate.
 223
 224 2007-06-12  Markus Deuling  <[email protected]>
 225
 226         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
 227         gdbarch_stab_reg_to_regnum.
 228         * stabsread.c (define_symbol): Likewise.
 229         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
 230         gdbarch_ecoff_reg_to_regnum.
 231         * mdebugread.c (parse_symbol): Likewise.
 232         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
 233         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
 234         gdbarch_dwarf_reg_to_regnum.
 235         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
 236         * coffread.c (process_coff_symbol): Likewise.
 237         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
 238         gdbarch_dwarf2_reg_to_regnum.
 239         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
 240         (locexpr_describe_location): Likewise.
 241         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
 242         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
 243         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
 244         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
 245         * gdbarch.c, gdbarch.h: Regenerate.
 246
 247 2007-06-12  Markus Deuling  <[email protected]>
 248
 249         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
 250         gdbarch_smash_text_address.
 251         * somread.c (som_symtab_read): Likewise.
 252         * elfread.c (record_minimal_symbol): Likewise.
 253         * dbxread.c (process_one_symbol): Likewise.
 254         * coffread.c (coff_symtab_read): Likewise.
 255         * gdbarch.c, gdbarch.h: Regenerate.
 256
 257 2007-06-12  Markus Deuling  <[email protected]>
 258
 259         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
 260         * findvar.c (value_from_register): Likewise.
 261         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
 262         * valops.c (value_assign): Likewise.
 263         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
 264         gdbarch_convert_register_p.
 265         * findvar.c (value_from_register): Likewise.
 266         * valops.c (value_assign): Likewise.
 267         * gdbarch.c, gdbarch.h: Regenerate.
 268
 269 2007-06-12  Markus Deuling  <[email protected]>
 270
 271         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
 272         gdbarch_register_sim_regno.
 273         * sim-regno.h (sim_regno): Likewise (comment).
 274         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
 275         * gdbarch.c, gdbarch.h: Regenerate.
 276
 277 2007-06-12  Markus Deuling  <[email protected]>
 278
 279         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
 280         gdbarch_virtual_frame_pointer.
 281         * tracepoint.c (encode_actions): Likewise.
 282         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
 283         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
 284         * gdbarch.c, gdbarch.h: Regenerate.
 285
 286 2007-06-12  Markus Deuling  <[email protected]>
 287
 288         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
 289         * p-lang.c (pascal_create_fundamental_type): Likewise.
 290         * objc-lang.c (objc_create_fundamental_type): Likewise.
 291         * mdebugread.c (_initialize_mdebugread): Likewise.
 292         * m2-lang.c (m2_create_fundamental_type)
 293         (_initialize_m2_language): Likewise.
 294         * gdbtypes.c (build_gdbtypes): Likewise.
 295         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
 296         * doublest.c (floatformat_from_length): Likewise.
 297         * c-lang.c (c_create_fundamental_type): Likewise.
 298         * ada-lang.c (ada_create_fundamental_type)
 299         (ada_language_arch_info): Likewise.
 300         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
 301         * value.c (unpack_double): Likewise (comment).
 302         * gdbtypes.c (build_gdbtypes): Likewise.
 303         * doublest.c (floatformat_from_length): Likewise.
 304         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
 305         * valarith.c (value_binop): Likewise.
 306         * p-lang.c (pascal_create_fundamental_type): Likewise.
 307         * objc-lang.c (objc_create_fundamental_type): Likewise.
 308         * mdebugread.c (_initialize_mdebugread): Likewise.
 309         * m2-lang.c (m2_create_fundamental_type): Likewise.
 310         * gdbtypes.c (build_gdbtypes): Likewise.
 311         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
 312         * doublest.c (floatformat_from_length): Likewise.
 313         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
 314         * c-lang.c (c_create_fundamental_type): Likewise.
 315         * ada-lex.l (processReal): Likewise.
 316         * ada-lang.c (ada_create_fundamental_type)
 317         (ada_language_arch_info): Likewise.
 318         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
 319         * value.c (unpack_double): Likewise (comment).
 320         * gdbtypes.c (build_gdbtypes): Likewise.
 321         * doublest.c (floatformat_from_length): Likewise.
 322         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
 323         gdbarch_long_double_bit.
 324         * p-lang.c (pascal_create_fundamental_type): Likewise.
 325         * objc-lang.c (objc_create_fundamental_type): Likewise.
 326         * m2-lang.c (m2_create_fundamental_type): Likewise.
 327         * gdbtypes.c (build_gdbtypes): Likewise.
 328         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
 329         * doublest.c (floatformat_from_length): Likewise.
 330         * c-lang.c (c_create_fundamental_type): Likewise.
 331         * ada-lex.l (processReal): Likewise.
 332         * ada-lang.c (ada_create_fundamental_type)
 333         (ada_language_arch_info): Likewise.
 334         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
 335         gdbarch_long_double_format.
 336         * gdbtypes.c (build_gdbtypes): Likewise.
 337         * doublest.c (floatformat_from_length): Likewise.
 338         * gdbarch.c, gdbarch.h: Regenerate.
 339
 340 2007-06-12  Markus Deuling  <[email protected]>
 341
 342         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
 343         * ada-lang.c (ada_create_fundamental_type)
 344         (ada_language_arch_info): Likewise.
 345         * c-lang.c (c_create_fundamental_type): Likewise.
 346         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
 347         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
 348         * m2-lang.c (m2_create_fundamental_type): Likewise.
 349         * objc-lang.c (objc_create_fundamental_type): Likewise.
 350         * p-lang.c (pascal_create_fundamental_type): Likewise.
 351         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
 352         * c-exp.y (parse_number): Likewise.
 353         * objc-exp.y (parse_number): Likewise.
 354         * ada-lex.l (processInt): Likewise.
 355         * f-exp.y (parse_number): Likewise.
 356         * p-exp.y (parse_number): Likewise.
 357         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
 358         (gdbtypes_post_init, build_gdbtypes): Likewise.
 359         * p-lang.c (pascal_create_fundamental_type): Likewise.
 360         * parse.c (build_parse): Likewise.
 361         * xcoffread.c (_initialize_xcoffread): Likewise.
 362         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
 363         (read_range_type): Likewise.
 364         * objc-lang.c (objc_create_fundamental_type): Likewise.
 365         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
 366         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
 367         (m2_create_fundamental_type): Likewise.
 368         * c-lang.c (c_create_fundamental_type): Likewise.
 369         * coffread.c (coff_read_enum_type): Likewise.
 370         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
 371         * dwarf2read.c (new_symbol): Likewise.
 372         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
 373         * c-exp.y (parse_number): Likewise.
 374         * objc-exp.y (parse_number): Likewise.
 375         * ada-lex.l (processInt): Likewise.
 376         * f-exp.y (parse_number): Likewise.
 377         * p-exp.y (parse_number): Likewise.
 378         * valarith.c (value_binop): Likewise.
 379         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
 380         * ada-lang.c (ada_create_fundamental_type)
 381         (ada_language_arch_info): Likewise.
 382         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
 383         * symfile.c (TARGET_LONG_BYTES): Likewise.
 384         * p-lang.c (pascal_create_fundamental_type): Likewise.
 385         * objc-lang.c (objc_create_fundamental_type): Likewise.
 386         * m2-lang.c (m2_create_fundamental_type): Likewise.
 387         * f-lang.c (f_create_fundamental_type): Likewise.
 388         * c-lang.c (c_create_fundamental_type): Likewise.
 389         * coffread.c (decode_base_type): Likewise.
 390         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
 391         * c-exp.y (parse_number): Likewise.
 392         * objc-exp.y (parse_number): Likewise.
 393         * p-exp.y (parse_number): Likewise.
 394         * ada-lang.c (ada_create_fundamental_type)
 395         (ada_language_arch_info): Likewise.
 396         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
 397         * stabsread.c (read_range_type): Likewise.
 398         * p-lang.c (pascal_create_fundamental_type): Likewise.
 399         * objc-lang.c (objc_create_fundamental_type): Likewise.
 400         * m2-lang.c (m2_create_fundamental_type): Likewise.
 401         * f-lang.c (f_create_fundamental_type): Likewise.
 402         * c-lang.c (c_create_fundamental_type): Likewise.
 403         * gdbarch.c, gdbarch.h: Regenerate.
 404
 405 2007-06-12  Andreas Schwab  <[email protected]>
 406
 407         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
 408         (struct frame_unwind): Add dealloc_cache.
 409         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
 410
 411         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
 412         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
 413         (libunwind_frame_unwind): Set dealloc_cache.
 414         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
 415
 416 2007-06-12  Ulrich Weigand  <[email protected]>
 417             Markus Deuling  <[email protected]>
 418
 419         * remote.c (remote_write_qxfer): New function.
 420         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
 421         (remote_read_qxfer): Do not cache empty objects.
 422         (_initialize_remote): Add PACKET_qXfer_spu_read and
 423         PACKET_qXfer_spu_write.
 424
 425 2007-06-12  Ulrich Weigand  <[email protected]>
 426
 427         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
 428         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
 429
 430         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
 431         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
 432         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
 433         * spu-tdep.c (infospucmdlist): New variable.
 434         (spu_register_name): Handle additional pseudo registers.
 435         (spu_register_type): Likewise.
 436         (spu_pseudo_register_read): Likewise.
 437         (spu_pseudo_register_write): Likewise.
 438         (spu_pseudo_register_read_spu): New function.
 439         (spu_pseudo_register_write_spu): Likewise.
 440         (info_spu_event_command): New function.
 441         (info_spu_signal_command): Likewise.
 442         (info_spu_mailbox_list): Likewise.
 443         (info_spu_mailbox_command): Likewise.
 444         (spu_mfc_get_bitfield): Likewise.
 445         (info_spu_dma_cmdlist): Likewise.
 446         (info_spu_dma_command): Likewise.
 447         (info_spu_proxydma_command): Likewise.
 448         (info_spu_command): Likewise.
 449         (_initialize_spu_tdep): Install "info spu" commands.
 450
 451 2007-06-12  Ulrich Weigand  <[email protected]>
 452
 453         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
 454         accessing non-seekable spufs files.
 455
 456 2007-06-09  Markus Deuling  <[email protected]>
 457
 458         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
 459         gdbarch_skip_trampoline_code.
 460         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
 461         * objc-lang.c (objc_skip_trampoline)
 462         (objc_submethod_helper_data): Likewise.
 463         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
 464         * infrun.c (handle_inferior_event): Likewise.
 465         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
 466         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
 467         gdbarch_in_solib_return_trampoline.
 468         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
 469         * infrun.c (handle_inferior_event): Likewise.
 470         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
 471         * gdbarch.c, gdbarch.h: Regenerate.
 472
 473 2007-06-09  Markus Deuling  <[email protected]>
 474
 475         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
 476         * symtab.c (find_function_start_sal, in_prologue): Likewise.
 477         * linespec.c (minsym_found): Likewise.
 478         * infrun.c (step_into_function): Likewise.
 479         * gdbarch.c, gdbarch.h: Regenerate.
 480
 481 2007-06-09  Markus Deuling  <[email protected]>
 482
 483         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
 484         * valops.c (value_allocate_space_in_inferior): Likewise.
 485         * gdbarch.c, gdbarch.h: Regenerate.
 486
 487 2007-06-09  Markus Deuling  <[email protected]>
 488
 489         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
 490         gdbarch_memory_insert_breakpoint.
 491         * mem-break.c (memory_insert_breakpoint): Likewise.
 492         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
 493         gdbarch_memory_remove_breakpoint.
 494         * mem-break.c (memory_remove_breakpoint): Likewise.
 495         * gdbarch.c, gdbarch.h: Regenerate.
 496
 497 2007-06-09  Markus Deuling  <[email protected]>
 498
 499         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
 500         gdbarch_fetch_tls_load_module_address.
 501         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
 502         gdbarch_fetch_tls_load_module_address_p.
 503         * gdbarch.c, gdbarch.h: Regenerate.
 504
 505 2007-06-09  Markus Deuling  <[email protected]>
 506
 507         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
 508         gdbarch_decr_pc_after_break.
 509         * tracepoint.c (trace_dump_command): Likewise.
 510         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
 511         * linux-thread-db.c (check_event): Likewise.
 512         * linux-nat.c (cancel_breakpoints_callback): Likewise.
 513         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
 514         * frame.h: Likewise (comment).
 515         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
 516         * aix-thread.c (aix_thread_wait): Likewise.
 517         * gdbarch.c, gdbarch.h: Regenerate.
 518
 519 2007-06-09  Markus Deuling  <[email protected]>
 520
 521         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
 522         gdbarch_address_class_type_flags.
 523         * dwarf2read.c (read_tag_pointer_type): Likewise.
 524         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
 525         gdbarch_address_class_type_flags_p.
 526         * dwarf2read.c (read_tag_pointer_type): Likewise.
 527         * gdbarch.c, gdbarch.h: Regenerate.
 528
 529 2007-06-09  Markus Deuling  <[email protected]>
 530
 531         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
 532         * value.c (value_as_address): Likewise (comment).
 533         * remote-mips.c (common_breakpoint): Likewise.
 534         * regcache.c (read_pc_pid): Likewise.
 535         * printcmd.c (do_one_display): Likewise.
 536         * monitor.c (monitor_write_memory, monitor_read_memory)
 537         (monitor_insert_breakpoint): Likewise.
 538         * mips-tdep.c (heuristic_proc_start): Likewise.
 539         * infrun.c (insert_step_resume_breakpoint_at_frame)
 540         (insert_step_resume_breakpoint_at_caller): Likewise.
 541         * buildsym.c (record_line): Likewise.
 542         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
 543         (arm_get_next_pc): Likewise.
 544         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
 545         (store_regs): Likewise.
 546         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
 547         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
 548         * gdbarch.c, gdbarch.h: Regenerate.
 549
 550 2007-06-09  Markus Deuling  <[email protected]>
 551
 552         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
 553         * tracepoint.c (scope_info): Likewise.
 554         * target.c (debug_print_register): Likewise.
 555         * stack.c (frame_info): Likewise.
 556         * sh-tdep.c (sh_register_reggroup_p): Likewise.
 557         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
 558         (sh64_media_print_registers_info)
 559         (sh64_compact_print_registers_info): Likewise.
 560         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
 561         * remote-sim.c (gdbsim_fetch_register): Likewise.
 562         * remote.c (packet_reg): Likewise (comment).
 563         * reggroups.c (default_register_reggroup_p): Likewise.
 564         * regcache.c (regcache_dump): Likewise.
 565         * printcmd.c (address_info): Likewise.
 566         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
 567         * mt-dep.c (mt_registers_info): Likewise.
 568         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
 569         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
 570         (mips_read_fp_register_double, mips_print_fp_register)
 571         (mips_print_register, print_gp_register_row, mips_print_registers_info)
 572         (mips_register_sim_regno): Likewise.
 573         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
 574         * inf-ptrace.c (inf_ptrace_fetch_register)
 575         (inf_ptrace_store_register): Likewise.
 576         * infcmd.c (default_print_registers_info): Likewise.
 577         * ia64-linux-nat.c (ia64_linux_fetch_register)
 578         (ia64_linux_store_register): Likewise.
 579         * i386-linux-nat.c (fetch_register, store_register): Likewise.
 580         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
 581         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
 582         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
 583         (hppa_hpux_store_register): Likewise.
 584         * findvar.c (locate_var_value): Likewise.
 585         * dwarf2loc.c (locexpr_describe_location): Likewise.
 586         * dwarf2-frame.c (execute_cfa_program): Likewise.
 587         * arm-tdep.c (arm_push_dummy_call): Likewise.
 588         * arch-utils.c (legacy_register_sim_regno): Likewise.
 589         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
 590         * alpha-nat.c (fetch_osf_core_registers): Likewise.
 591         * mi/mi-main.c (mi_cmd_data_list_register_names)
 592         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
 593         (mi_cmd_data_write_register_values): Likewise.
 594         * gdbarch.c, gdbarch.h: Regenerate.
 595
 596 2007-06-07  Daniel Jacobowitz  <[email protected]>
 597
 598         * target-memory.c (blocks_to_erase): Correct off-by-one error.
 599
 600 2007-06-06  Vladimir Prus  <[email protected]>
 601
 602         * remote.c (process_g_packet): Don't check size.
 603         * gdbarch.sh: Remove register_bytes_ok.
 604         * gdbarch.c: Regenerated.
 605         * gdbarch.h: Regenerated.
 606         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
 607         (m68k_register_bytes_ok): Remove.
 608         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
 609
 610 2007-06-06  Andreas Schwab  <[email protected]>
 611
 612         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
 613         (destroy_addr_space_name): Define.
 614         (libunwind_load): Get address of destroy_addr_space function.
 615         (libunwind_frame_cache): Destroy unw_addr_space_t object before
 616         returning unsuccessfully.
 617         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
 618         returning.
 619         (libunwind_sigtramp_frame_sniffer): Likewise.
 620         (libunwind_get_reg_special): Likewise.
 621
 622 2007-06-06  Markus Deuling  <[email protected]>
 623
 624         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
 625         gdbarch_fetch_pointer_argument.
 626         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
 627         * gdbarch.c, gdbarch.h: Regenerate.
 628
 629 2007-06-06  Markus Deuling  <[email protected]>
 630
 631         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
 632         gdbarch_have_nonsteppable_watchpoint.
 633         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
 634         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
 635         gdbarch_cannot_step_breakpoint.
 636         * infrun.c (resume): Likewise.
 637         * gdbarch.c, gdbarch.h: Regenerate.
 638
 639 2007-06-06  Markus Deuling  <[email protected]>
 640
 641         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
 642         * stack.c (print_frame_args): Likewise.
 643         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
 644         * stack.c (print_args_stub, frame_info): Likewise.
 645         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
 646         * stack.c (print_args_stub, frame_info): Likewise.
 647         * gdbarch.c, gdbarch.h: Regenerate.
 648
 649 2007-06-06  Markus Deuling  <[email protected]>
 650
 651         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
 652         gdbarch_coff_make_msymbol_special.
 653         * coffread.c (coff_symtab_read): Likewise.
 654         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
 655         gdbarch_elf_make_msymbol_special.
 656         * elfread.c (elf_symtab_read): Likewise.
 657         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
 658         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
 659         * gdbarch.c, gdbarch.h: Regenerate.
 660
 661 2007-06-06  Markus Deuling  <[email protected]>
 662
 663         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
 664         gdbarch_frame_red_zone_size.
 665         * gdbarch.c, gdbarch.h: Regenerate.
 666
 667 2007-06-06  Markus Deuling  <[email protected]>
 668
 669         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
 670         * infcall.c (call_function_by_hand): Likewise.
 671         * gcore.c (derive_stack_segment): Likewise.
 672         * frame.c (frame_id_inner): Likewise.
 673         * arch-utils.c (core_addr_lessthan): Likewise (comment).
 674         * ada-lang.c (ensure_lval): Likewise.
 675         * gdbarch.c, gdbarch.h: Regenerate.
 676
 677 2007-06-06  Markus Deuling  <[email protected]>
 678
 679         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
 680         gdbarch_address_to_pointer.
 681         * findvar.c (store_typed_address): Likewise.
 682         * gdbtypes.c (make_pointer_type): Likewise (comment).
 683         * procfs.c (procfs_address_to_host_pointer): Likewise.
 684         * std-regs.c (value_of_builtin_frame_reg): Likewise.
 685         (value_of_builtin_frame_fp_reg): Likewise.
 686         (value_of_builtin_frame_pc_reg): Likewise.
 687         * utils.c (paddress): Likewise (comment).
 688         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
 689         gdbarch_pointer_to_address.
 690         * findvar.c (extract_typed_address): Likewise.
 691         * gdbtypes.c (make_pointer_type): Likewise (comment).
 692         * valops.c (value_cast): Likewise (comment).
 693         * gdbarch.c, gdbarch.h: Regenerate.
 694
 695 2007-06-06  Markus Deuling  <[email protected]>
 696
 697         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
 698         * infrun.c (handle_inferior_event): Likewise.
 699         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
 700         gdbarch_get_longjmp_target_p.
 701         * breakpoint.c (breakpoint_re_set): Likewise.
 702         * infrun.c (handle_inferior_event): Likewise.
 703         * gdbarch.c, gdbarch.h: Regenerate.
 704
 705 2007-06-06  Ulrich Weigand  <[email protected]>
 706
 707         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
 708         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
 709         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
 710         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
 711         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
 712         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
 713         find_stub_with_shl_get, cover_find_stub_with_shl_get,
 714         initialize_hp_cxx_exception_support, child_enable_exception_callback,
 715         current_ex_event, child_get_current_exception_event): Remove.
 716         (hppa_hpux_inferior_created): Remove.
 717         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
 718
 719         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
 720         (deprecated_exception_support_initialized): Remove.
 721         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
 722         (deprecated_exception_support_initialized): Remove.
 723         (breakpoint_init_inferior): Remove handling of non-zero
 724         deprecated_exception_catchpoints_are_fragile.
 725
 726         * symtab.h (deprecated_hp_som_som_object_present): Remove.
 727         * symtab.c (deprecated_hp_som_som_object_present): Remove.
 728         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
 729         deprecated_hp_som_som_object_present.
 730         * eval.c (evaluate_subexp_standard): Likewise.
 731         * valops.c (value_cast): Likewise.
 732
 733         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
 734         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
 735         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
 736
 737 2007-06-06  Ulrich Weigand  <[email protected]>
 738
 739         * objfiles.h (ImportEntry, ExportEntry): Remove types.
 740         (struct objfile): Remove import_list, import_list_size,
 741         export_list, export_list_size members.
 742         (is_in_import_list): Remove prototype.
 743         * objfiles.c (is_in_import_list): Remove.
 744         * somread.c (init_import_symbols, init_export_symbols): Remove.
 745         (som_symfile_read): Do not call init_import_symbols.  Do not
 746         set objfile->export_list and objfile->export_list_size.
 747
 748 2007-06-05  Daniel Jacobowitz  <[email protected]>
 749
 750         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
 751         Use the original objfile if necessary.
 752
 753 2007-06-04  Daniel Jacobowitz  <[email protected]>
 754
 755         * defs.h (ldirname): New prototype.
 756         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
 757         missing.
 758         * utils.c (ldirname): New function.
 759         * xml-tdesc.c (file_read_description_xml): Use ldirname.
 760
 761 2007-06-01  Ulrich Weigand  <[email protected]>
 762
 763         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
 764
 765 2007-06-01  Joel Brobecker  <[email protected]>
 766
 767         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
 768
 769 2007-06-01  Ulrich Weigand  <[email protected]>
 770
 771         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
 772
 773 2007-06-01  Ulrich Weigand  <[email protected]>
 774
 775         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
 776         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
 777         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
 778         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
 779         (ppc_linux_in_sigtramp, insn_is_sigreturn,
 780         ppc_linux_at_sigtramp_return_path): Remove.
 781
 782 2007-05-31  Markus Deuling  <[email protected]>
 783
 784         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
 785         (xtensa_register_write_masked, xtensa_register_read_masked)
 786         (xtensa_extract_return_value, xtensa_store_return_value
 787         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
 788         TARGET_BYTE_ORDER by gdbarch_byte_order.
 789         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
 790         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
 791         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
 792         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
 793         (sh64_push_dummy_call, sh64_extract_return_value)
 794         (sh64_store_return_value, sh64_register_convert_to_virtual)
 795         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
 796         (sh64_pseudo_register_write, sh64_do_fp_register)
 797         (sh64_frame_prev_register): Likewise.
 798         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
 799         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
 800         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
 801         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
 802         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
 803         * ppc-linux-nat.c (store_register): Likewise.
 804         * nto-tdep.c (nto_find_and_open_solib)
 805         (nto_init_solib_absolute_prefix): Likewise.
 806         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
 807         (mips_convert_register_p, mips_eabi_push_dummy_call)
 808         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
 809         (mips_o32_push_dummy_call, mips_o32_return_value)
 810         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
 811         (mips_read_fp_register_single, mips_read_fp_register_double)
 812         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
 813         (mips_breakpoint_from_pc): Likewise.
 814         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
 815         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
 816         (mips_linux_o32_sigframe_init): Likewise.
 817         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 818         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
 819         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
 820         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
 821         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
 822         * coffread.c (process_coff_symbol): Likewise.
 823         * arm-tdep.c (convert_from_extended, convert_to_extended)
 824         (gdb_print_insn_arm): Likewise.
 825
 826 2007-05-31  Markus Deuling  <[email protected]>
 827
 828         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
 829         * i386-tdep.c (i386_dbx_reg_to_regnum)
 830         (i386_svr4_reg_to_regnum): Likewise.
 831         * inf-ptrace.c (inf_ptrace_fetch_registers)
 832         (inf_ptrace_store_registers): Likewise.
 833         * corelow.c (get_core_registers): Likewise.
 834         * i386-linux-nat.c (supply_gregset, fill_gregset)
 835         (i386_linux_fetch_inferior_registers)
 836         (i386_linux_store_inferior_registers): Likewise.
 837         * remote.c (init_remote_state,packet_reg_from_regnum)
 838         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
 839         (remote_prepare_to_store,store_registers_using_G)
 840         (remote_store_registers,remote_arch_state): Likewise.
 841         * tracepoint.c (encode_actions): Likewise.
 842         * mi/mi-main.c (mi_cmd_data_list_register_names)
 843         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
 844         (mi_cmd_data_write_register_values): Likewise.
 845         * tui/tui-regs.c (tui_show_register_group)
 846         (tui_show_register_group): Likewise.
 847         * xtensa-tdep.h (FP_ALIAS): Likewise.
 848         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
 849         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
 850         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
 851         * win32-nat.c (do_win32_fetch_inferior_registers)
 852         (do_win32_store_inferior_registers,fetch_elf_core_registers
 853         * user-regs.h: Likewise (comment).
 854         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
 855         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
 856         * target-descriptions.h: Likewise (comment).
 857         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
 858         * target.c (debug_print_register): Likewise.
 859         * stack.c (frame_info): Likewise.
 860         * stabsread.c (define_symbol): Likewise.
 861         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
 862         (sh64_media_print_registers_info)
 863         (sh64_compact_print_registers_info): Likewise.
 864         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
 865         * rs6000-nat.c (fetch_register,store_register): Likewise.
 866         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
 867         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
 868         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
 869         * remote-m32r-sdi.c (m32r_fetch_registers)
 870         (m32r_store_registers): Likewise.
 871         * reggroups.c (default_register_reggroup_p): Likewise.
 872         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
 873         (regcache_restore,regcache_dump): Likewise.
 874         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
 875         * mips-tdep.c (mips_xfer_register,mips_register_name)
 876         (mips_register_reggroup_p,mips_pseudo_register_read)
 877         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
 878         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
 879         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
 880         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
 881         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
 882         (print_gp_register_row,mips_print_registers_info)
 883         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
 884         (mips_register_sim_regno): Likewise.
 885         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
 886         (mips_linux_n32n64_sigframe_init): Likewise.
 887         * mips-linux-nat.c (mips_linux_register_addr)
 888         (mips64_linux_register_addr): Likewise.
 889         * findvar.c (value_of_register): Likewise.
 890         * infcmd.c (default_print_registers_info,registers_info)
 891         (print_vector_info,print_float_info): Likewise.
 892         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
 893         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
 894         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
 895         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
 896         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
 897         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
 898         (ia64_cannot_store_register,ia64_linux_fetch_registers)
 899         (ia64_linux_store_registers): Likewise.
 900         * hpux-thread.c (hpux_thread_fetch_registers)
 901         (hpux_thread_store_registers): Likewise.
 902         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
 903         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
 904         (h8300_register_type): Likewise.
 905         * dwarf2-frame.c (dwarf2_frame_cache)
 906         (dwarf2_frame_state_alloc_regs): Likewise.
 907         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
 908         (cris_cannot_store_register,crisv32_cannot_fetch_register)
 909         (crisv32_cannot_store_register,cris_register_name): Likewise.
 910         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
 911         * arch-utils.c (legacy_register_sim_regno)
 912         (legacy_virtual_frame_pointer): Likewise.
 913         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
 914         * arm-tdep.h: Likewise (comment).
 915         * frv-tdep.c (frv_register_sim_regno): Likewise.
 916         * m68klinux-nat.c (old_fetch_inferior_registers)
 917         (old_store_inferior_registers): Likewise.
 918         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
 919         * irix5-nat.c (fetch_core_registers): Likewise.
 920         * hppa-tdep.c (hppa_frame_cache): Likewise.
 921         * hppa-linux-nat.c (hppa_linux_register_addr)
 922         (hppa_linux_fetch_inferior_registers)
 923         (hppa_linux_store_inferior_registers): Likewise.
 924         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
 925         (hppa_hpux_store_inferior_registers): Likewise.
 926         * amd64-nat.c (amd64_native_gregset_reg_offset)
 927         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
 928         * dbug-rom.c (dbug_regname): Likewise.
 929         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
 930         (HARD_PAGE_REGNUM (comment)): Likewise.
 931         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
 932         * i386-tdep.c (i386_dbx_reg_to_regnum)
 933         (i386_svr4_reg_to_regnum): Likewise.
 934         * mi/mi-main.c (mi_cmd_data_list_register_names)
 935         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
 936         (mi_cmd_data_write_register_values): Likewise.
 937         * gdbarch.c, gdbarch.h: Regenerate.
 938         * tui/tui-regs.c (tui_show_register_group): Likewise.
 939         * xtensa-tdep.h (FP_ALIAS): Likewise.
 940         * user-regs.h: Likewise (comment).
 941         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
 942         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
 943         * target-descriptions.h: Likewise (comment).
 944         * target.c (debug_print_register): Likewise.
 945         * stack.c (frame_info): Likewise.
 946         * stabsread.c (define_symbol): Likewise.
 947         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
 948         (sh64_compact_print_registers_info): Likewise.
 949         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
 950         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
 951         (regcache_restore,regcache_dump): Likewise.
 952         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
 953         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
 954         (mips_stab_reg_to_regnum): Likewise.
 955         * findvar.c (value_of_register): Likewise.
 956         * infcmd.c (default_print_registers_info,registers_info)
 957         (print_vector_info,print_float_info): Likewise.
 958         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
 959         * h8300-tdep.c (h8300_register_type): Likewise.
 960         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
 961         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
 962         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
 963         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
 964         * parse.c: Remove comment.
 965         * gdbarch.c, gdbarch.h: Regenerate
 966
 967 2007-05-31  Markus Deuling  <[email protected]>
 968
 969         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
 970         gdbarch_cannot_fetch_register.
 971         * alpha-nat.c (fetch_osf_core_registers): Likewise.
 972         * hppa-linux-nat.c (fetch_register): Likewise.
 973         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
 974         * m68klinux-nat.c (fetch_register): Likewise.
 975         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
 976         Likewise.
 977         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
 978         gdbarch_cannot_store_register.
 979         * hppa-linux-nat.c (store_register): Likewise.
 980         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
 981         * regcache.c (regcache_raw_write): Likewise.
 982         * m68klinux-nat.c (store_register): Likewise.
 983         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
 984         * gdbarch.c, gdbarch.h: Regenerate.
 985
 986 2007-05-31  Markus Deuling  <[email protected]>
 987
 988         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
 989         * gdbarch.c, gdbarch.h: Regenerate.
 990
 991 2007-05-31  Markus Deuling  <[email protected]>
 992
 993         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
 994         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
 995         * gdbarch.c, gdbarch.h: Regenerate.
 996
 997 2007-05-31  Markus Deuling  <[email protected]>
 998
 999         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
1000         * ax-gdb.c (gen_bitfield_ref): Likewise.
1001         * mi/mi-main.c (get_register): Likewise.
1002         * findvar.c (default_value_from_register, extract_signed_integer)
1003         (extract_unsigned_integer, extract_long_unsigned_integer)
1004         (store_signed_integer, store_unsigned_integer): Likewise.
1005         * regcache.c (regcache_dump): Likewise.
1006         * value.c (lookup_internalvar, value_of_internalvar)
1007         (set_internalvar): Likewise.
1008         * defs.h: Likewise.
1009         * valprint.c (print_binary_chars, print_octal_chars)
1010         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
1011         * infcmd.c (default_print_registers_info): Likewise.
1012         * arch-utils.c (selected_byte_order, show_endian): Likewise.
1013         * stabsread.c (define_symbol): Likewise.
1014         * doublest.c (floatformat_from_length, floatformat_from_type)
1015         (extract_typed_floating, store_typed_floating): Likewise.
1016         * gdbarch.c, gdbarch.h: Regenerate.
1017
1018 2007-05-31  Markus Deuling  <[email protected]>
1019
1020         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
1021         gdbarch_call_dummy_location.
1022         * infcall.c (call_function_by_hand): Likewise.
1023         * inferior.h: Change comment.
1024         * arch-utils.c: Change comment.
1025         * gdbarch.c, gdbarch.h: Regenerate.
1026
1027 2007-05-28  Joel Brobecker  <[email protected]>
1028
1029         * solib-aix5.c: Delete.
1030         * Makefile.in (solib-aix5.o): Delete rule.
1031
1032 2007-05-23  Daniel Jacobowitz  <[email protected]>
1033
1034         * breakpoint.h (enum bpstat_what_main_action): Remove
1035         BPSTAT_WHAT_THROUGH_SIGTRAMP.
1036         * infrun.c (process_event_stop_test): Do not check for it.
1037
1038 2007-05-22  Chris Dearman  <[email protected]>
1039             Maciej W. Rozycki  <[email protected]>
1040
1041         * ser-unix.c (show_serial_hwflow): New function.
1042         (hardwire_raw): Add hardware flow control support.
1043         (_initialize_ser_hardwire): Add "set/show remoteflow".
1044         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
1045         * NEWS: Document the new command.
1046
1047 2007-05-21  Ulrich Weigand  <[email protected]>
1048
1049         * config/i386/tm-linux.h (sys_quotactl): Do not define.
1050         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
1051         define for i[[3456]]86-*-linux* native configurations.
1052         * config.in, configure: Regenerate.
1053
1054 2007-05-19  Joel Brobecker  <[email protected]>
1055
1056         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
1057         a core file. Add comment in the function description.
1058
1059 2007-05-18  Caroline Tice  <[email protected]>
1060
1061         * c-valprint.c (c_value_print):  If the initialized field of the
1062         value struct is 0, print out "[uninitialized]" before the value.
1063         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
1064         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
1065         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
1066         ctx->initialized appropriately. Verify no location op follows
1067         DW_OP_GNU_uninit.
1068         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
1069         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
1070         set_value_initialized.
1071         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
1072         (decode_locdesc): Add case for DW_OP_GNU_uninit.
1073         * value.c (struct value):  New field, initialized.
1074         (allocate_value): Initialize new field.
1075         (set_value_initialized): New function.
1076         (value_initialized): New function.
1077         * value.h (value_initialized): New extern declaration.
1078         (set_value_initialized): Likewise.
1079
1080 2007-05-18  Caroline Tice  <[email protected]>
1081
1082         * MAINTAINERS (Write After Approval): Add self.
1083
1084 2007-05-17  Joel Brobecker  <[email protected]>
1085
1086         * gdbtypes.c (make_reference_type): Preserve the type chain
1087         and set the length of all the variants of the pointer type.
1088
1089 2007-05-17  Joel Brobecker  <[email protected]>
1090
1091         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
1092         and set the length of all the variants of the pointer type.
1093
1094 2007-05-17  Maciej W. Rozycki  <[email protected]>
1095
1096         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
1097         comment.
1098         (mips_o64_push_dummy_call): Reformat a comment.
1099
1100 2007-05-17  Qinwei  <[email protected]>
1101
1102         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
1103         (score_prologue_frame_base_address): Return fp to keep gdb print
1104         local variables correctly when debugging information is stabs.
1105
1106         (score_analyze_prologue): For software watchpoint, fetch all the
1107         instructions from range [startaddr, pc] once and identify them locally
1108         to reduce memory access.
1109         (score_malloc_and_get_memblock, score_free_memblock)
1110         (score_adjust_memblock_ptr): New functions.
1111         (score_fetch_inst): Fetch single instruction or mutiple instructions.
1112
1113         (score_target_can_use_watch, score_stopped_by_watch)
1114         (score_target_insert_watchpoint, score_target_remove_watchpoint)
1115         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
1116         New functions for remote & local hw-watchpoint and hw-breakpoint.
1117
1118 2007-05-16  Alfred M. Szmidt  <[email protected]>
1119
1120         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
1121         declarations as well.
1122
1123 2007-05-16  Ulrich Weigand  <[email protected]>
1124
1125         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
1126         * config/arm/tm-embed.h: Delete file.
1127
1128         * arm-tdep.h (arm_software_single_step): Declare.
1129         * arm-tdep.c (arm_software_single_step): Make global.
1130         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
1131         from here to ...
1132         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
1133         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
1134         * armobsd-tdep.c (armobsd_init_abi): ... here ...
1135         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
1136
1137         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
1138         allow defines to be overriden by TM file.
1139         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
1140         change default to {0xbe,0xbe}.
1141         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
1142         arm_obsd_thumb_be_breakpoint): New global variables.
1143         (armobsd_init_abi): Override tdep->thumb_breakpoint and
1144         tdep->thumb_breakpoint_size.
1145         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
1146         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
1147         tdep->thumb_breakpoint_size.
1148
1149         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
1150
1151 2007-05-16  Daniel Jacobowitz  <[email protected]>
1152
1153         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
1154         saved-gpreg-size".
1155
1156         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
1157         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
1158         (mips_stack_argsize_string, mips_stack_argsize): Delete.
1159         (mips_abi_regsize): Simplify.
1160         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
1161         (mips_n32n64_return_value, mips_o32_push_dummy_call)
1162         (mips_o32_return_value, mips_o64_push_dummy_call)
1163         (mips_o64_return_value): Propogate constant register sizes.  Use the
1164         ABI register size instead of mips_stack_argsize.
1165         (mips_dump_tdep): Don't print mips_stack_argsize.
1166         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
1167         settings.
1168
1169 2007-05-16  Daniel Jacobowitz  <[email protected]>
1170
1171         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
1172         * config/mips/tm-linux.h: Delete.
1173         * mips-linux-tdep.c (mips_svr4_so_ops): New.
1174         (mips_linux_in_dynsym_resolve_code): Make static.  Use
1175         svr4_in_dynsym_resolve_code.
1176         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
1177         set_solib_ops.
1178         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
1179         global.
1180         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
1181         * Makefile.in (mips-linux-tdep.o): Update.
1182         * solib.c (set_solib_ops): New.
1183         (current_target_so_ops): Update comment.
1184         * solib.h (set_solib_ops): New prototype.
1185
1186 2007-05-16  Chris Dearman  <[email protected]>
1187
1188         * printcmd.c (do_examine): Fix typos in a comment.
1189
1190 2007-05-16  Richard Sandiford  <[email protected]>
1191
1192         * configure.ac: Allow sysroots to be relocated under $prefix as
1193         well as $exec_prefix.
1194         * configure: Regenerate.
1195
1196 2007-05-14  Ulrich Weigand  <[email protected]>
1197
1198         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
1199         (offsetof): Do not define.
1200         (find_stub_with_shl_get): Use numerical value 3 instead of
1201         symbolic value TYPE_PROCEDURE.
1202
1203 2007-05-14  Daniel Jacobowitz  <[email protected]>
1204
1205         * gdb_proc_service.h (paddr_t): Delete typedef.
1206         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
1207         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
1208         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
1209         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
1210         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
1211         * Makefile.in (proc-service.o): Update.
1212
1213 2007-05-14  Daniel Jacobowitz  <[email protected]>
1214
1215         * Makefile.in (mips-tdep.o): Update.
1216         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
1217         unwinder.
1218
1219 2007-05-14  Daniel Jacobowitz  <[email protected]>
1220
1221         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
1222         instead of store_typed_address.
1223         * value.c (pack_long): New.
1224         (value_from_longest): Use it.
1225         * value.h (pack_long): New prototype.
1226
1227 2007-05-14  Daniel Jacobowitz  <[email protected]>
1228
1229         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
1230         DW_EH_PE_signed if appropriate.
1231
1232 2007-05-14  Paul Brook  <[email protected]>
1233             Daniel Jacobowitz  <[email protected]>
1234
1235         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
1236         function.
1237         (dwarf_decode_lines): Check for line info without a file.
1238
1239 2007-05-14  Daniel Jacobowitz  <[email protected]>
1240
1241         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
1242         as hexadecimal.
1243
1244 2007-05-14  Daniel Jacobowitz  <[email protected]>
1245
1246         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
1247         STRUCTOP_STRUCT.
1248         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
1249         STRUCTOP_STRUCT.
1250         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
1251
1252 2007-05-14  Ulrich Weigand  <[email protected]>
1253
1254         * gdbarch.sh (read_sp): Remove.
1255         * gdbarch.c, gdbarch.h: Regenerate.
1256         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
1257
1258         * avr-tdep.c (avr_read_sp): Remove.
1259         (avr_unwind_sp): New function.
1260         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
1261         * mips-tdep.c (mips_read_sp): Remove.
1262         (mips_unwind_sp): New function.
1263         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
1264         * score-tdep.c (score_read_unsigned_register): Remove.
1265         (score_read_sp): Remove.
1266         (score_unwind_sp): New function.
1267         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
1268
1269 2007-05-14  Maxim Grigoriev  <[email protected]>
1270
1271         * buildsym.c (start_subfile): Handle absolute pathnames
1272         while comparing subfile names.
1273
1274 2007-05-13  Ulrich Weigand  <[email protected]>
1275
1276         * hppa-hpux-tdep.c: Include "regcache.h".
1277         * hppa-linux-tdep.c: Likewise.
1278         * hppa-tdep.c: Include "gdb_stdint.h".
1279         (find_unwind_entry): Cast host pointer to uintptr_t before passing
1280         it to paddr_nz.
1281         * Makefile.in: Update dependencies.
1282
1283 2007-05-13  Ulrich Weigand  <[email protected]>
1284
1285         * blockframe.c: Remove obsolete comments.
1286         * alpha-nat.c (fetch_osf_core_registers): Update comment.
1287         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
1288         * hppa-tdep.h (enum hppa_regnum): Likewise.
1289         * mips-tdep.h: Likewise.
1290         * m68hc11-tdep.c: Likewise.
1291
1292 2007-05-13  Ulrich Weigand  <[email protected]>
1293
1294         * inferior.h (read_sp): Remove prototype.
1295         * regcache.c (read_sp): Remove.
1296         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
1297         * infcall.c (call_function_by_hand): Likewise.
1298         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
1299         of calling read_sp.
1300         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
1301
1302 2007-05-11  Ulrich Weigand  <[email protected]>
1303
1304         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
1305         instead of read_register and read_register_pid.
1306
1307         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
1308         argument instead of PTID.  Use regcache functions instead of
1309         read_register_pid.
1310         (ia64_linux_insert_watchpoint): Update call.
1311         (ia64_linux_stopped_data_address): Use regcache functions
1312         instead of read_register_pid and write_register_pid.
1313
1314 2007-05-11  Ulrich Weigand  <[email protected]>
1315
1316         * libunwind-frame.h (struct regcache): Add forward declaration.
1317         (libunwind_get_reg_special): Add REGCACHE argument.
1318         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
1319         argument.  Pass it to unw_init_remote_p.
1320
1321         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
1322         libunwind_get_reg_special.
1323         (ia64_access_reg): Remove "write" case.
1324         (ia64_access_fpreg): Likewise.  Read from next_frame passed
1325         as callback argument instead of from current_regcache.
1326         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
1327         passed as callback argument instead of from current_regcache.
1328         (ia64_access_rse_fpreg): New function.
1329         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
1330
1331 2007-05-11  Ulrich Weigand  <[email protected]>
1332
1333         * NEWS: Mention SPU overlay support.
1334
1335 2007-05-11  Ulrich Weigand  <[email protected]>
1336
1337         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
1338
1339 2007-05-11  Ulrich Weigand  <[email protected]>
1340
1341         * breakpoint.c (remove_breakpoint): Do not remove software
1342         breakpoints in unmapped overlay sections.
1343
1344 2007-05-11  Ulrich Weigand  <[email protected]>
1345
1346         * spu-tdep.c: Include "observer.h".
1347         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
1348         (spu_overlay_data): New variable.
1349         (struct spu_overlay_table): New type.
1350         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
1351         spu_overlay_new_objfile): New functions.
1352         (spu_gdbarch_init): Install spu_overlay_update.
1353         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
1354         allocate spu_overlay_data objfile data.
1355
1356 2007-05-11  Ulrich Weigand  <[email protected]>
1357
1358         * gdbarch.sh (overlay_update): New gdbarch function.
1359         (struct obj_section): Add forward declaration.
1360         * gdbarch.c, gdbarch.h: Regenerate.
1361
1362         * symfile.c (simple_overlay_update): Make global.
1363         (target_overlay_update): Remove variable.
1364         (overlay_is_mapped): Call gdbarch_overlay_update instead of
1365         target_overlay_update.
1366         (overlay_load_command): Likewise.
1367         * symfile.h (struct obj_section): Add forward declaration.
1368         (simple_overlay_update): Add prototype.
1369
1370         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
1371
1372 2007-05-11  Ulrich Weigand  <[email protected]>
1373
1374         * observer.sh: Add "struct objfile" forward declaration.
1375         * target.h (deprecated_target_new_objfile_hook): Remove.
1376         * symfile.c (deprecated_target_new_objfile_hook): Remove.
1377         (clear_symtab_users): Call observer_notify_new_objfile.
1378         (symbol_file_add_with_addrs_or_offsets): Likewise.
1379         * rs6000-nat.c: Include "observer.h".
1380         (vmap_ldinfo): Call observer_notify_new_objfile.
1381         (xcoff_relocate_core): Likewise.
1382         * remote.c (remote_new_objfile_chain): Remove.
1383         (remote_new_objfile): Do not call remote_new_objfile_chain.
1384         (_initialize_remote): Use observer_attach_new_objfile.
1385         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
1386         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
1387         (_initialize_tui_hooks): Use observer_attach_new_objfile.
1388         * aix-thread.c: Include "observer.h".
1389         (target_new_objfile_chain): Remove.
1390         (new_objfile): Do not call target_new_objfile_chain.
1391         (_initialize_aix_thread): Use observer_attach_new_objfile.
1392         * hpux-thread.c: Include "observer.h"
1393         (target_new_objfile_chain): Remove.
1394         (hpux_thread_new_objfile): Make static.  Do not call
1395         target_new_objfile_chain.
1396         (_initialize_hpux_thread): Use observer_attach_new_objfile.
1397         * linux-thread-db.c: Include "observer.h".
1398         (target_new_objfile_chain): Remove.
1399         (thread_db_new_objfile): Do not call target_new_objfile_chain.
1400         (_initialize_thread_db): Use observer_attach_new_objfile.
1401         * sol-thread.c: Include "observer.h".
1402         (target_new_objfile_chain): Remove.
1403         (sol_thread_new_objfile): Make static.  Do not call
1404         target_new_objfile_chain.
1405         (_initialize_sol_thread): Use observer_attach_new_objfile.
1406         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
1407         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
1408         $(observer_h).
1409
1410 2007-05-11  Ulrich Weigand  <[email protected]>
1411
1412         * gdbarch.sh (remote_translate_xfer_address): Remove.
1413         * gdbarch.h, gdbarch.c: Regenerate.
1414         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
1415         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
1416         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
1417         call gdbarch_remote_translate_xfer_address.
1418         * frv-tdep.c (frv_gdbarch_init): Do not call
1419         set_gdbarch_remote_translate_xfer_address.
1420         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
1421         (ia64_gdbarch_init): Do not install it.
1422
1423 2007-05-11  Bob Wilson  <[email protected]>
1424
1425         * NEWS: Mention change in handling the -tui option.
1426
1427 2007-05-11  Daniel Jacobowitz  <[email protected]>
1428
1429         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
1430         typo.
1431
1432 2007-05-11  Ulrich Weigand  <[email protected]>
1433
1434         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
1435         (breakpoint_inserted_here_p): Call it.
1436         (software_breakpoint_inserted_here_p): Likewise.
1437
1438 2007-05-10  Ulrich Weigand  <[email protected]>
1439
1440         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
1441         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
1442         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
1443         (inf_ptrace_store_register): Likewise.
1444         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
1445         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
1446
1447         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
1448
1449         * linux-nat.c (linux_trad_target): Adapt parameter list.
1450         * linux-nat.h (linux_trad_target): Likewise.
1451
1452         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
1453
1454         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
1455         (mips_linux_cannot_store_register): Likewise.
1456         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
1457         Return (CORE_ADDR) -1 for registers that cannot be fetched or
1458         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
1459         (mips64_linux_register_addr): Likewise.
1460         (mips_linux_register_u_offset): Adapt parameter list.  Pass
1461         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
1462
1463         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1464         * config/mips/nm-linux.h: Delete file.
1465
1466 2007-05-10  Pedro Alves  <[email protected]>
1467
1468         * remote.c (remote_detach): Error out if remote can't detach.
1469
1470 2007-05-10  Luis Machado  <[email protected]>
1471
1472         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
1473         instruction's opcode in the "opcode" variable and declares new
1474         variable "closing_insn".
1475
1476 2007-05-10  Chris Dearman  <[email protected]>
1477             Maciej W. Rozycki  <[email protected]>
1478
1479         * cli/cli-setshow.c (do_setshow_command): Remove trailing
1480         whitespace when setting a var_filename.
1481
1482 2007-05-09  Bob Wilson  <[email protected]>
1483
1484         * main.c (captured_main): Recognize -tui option and print an error
1485         message when the TUI is not configured.
1486
1487 2007-05-09  Andreas Schwab  <[email protected]>
1488
1489         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
1490         set removed members.
1491         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1492
1493 2007-05-08  Ulrich Weigand  <[email protected]>
1494
1495         * gdbarch.sh (deprecated_store_struct_return): Remove.
1496         * gdbarch.c, gdbarch.h: Regenerate.
1497         * frv-tdep.c (frv_store_struct_return): Remove.
1498         (frv_gdbarch_init): Do not install it.
1499
1500 2007-05-08  Ulrich Weigand  <[email protected]>
1501
1502         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
1503         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
1504         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
1505
1506 2007-05-08  Ulrich Weigand  <[email protected]>
1507
1508         * spu-linux-nat.c: Include "gdb_stdint.h".
1509         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
1510         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
1511         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
1512         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
1513         (spu_child_wait): Mark up string for translation.
1514
1515 2007-05-08  Paul Gilliam  <[email protected]>
1516             Luis Machado  <[email protected]>
1517
1518         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
1519         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
1520         BC_INSTRUCTION): Define.
1521         (deal_with_atomic_sequence): New function.
1522         (rs6000_software_single_step): Call deal_with_atomic_sequence.
1523         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
1524         gdbarch_software_single_step routine.
1525
1526 2007-05-07  Ulrich Weigand  <[email protected]>
1527
1528         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
1529         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
1530         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
1531         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
1532         spu_child_post_attach, spu_fetch_inferior_registers,
1533         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
1534         memory addresses as ULONGEST, not CORE_ADDR.
1535
1536 2007-05-07  Ulrich Weigand  <[email protected]>
1537
1538         * gdbarch.sh: Add skip_permanent_breakpoint callback.
1539         * gdbarch.h, gdbarch.c: Regenerate.
1540
1541         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
1542         (resume): Call gdbarch_skip_permanent_breakpoint instead of
1543         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
1544
1545         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
1546         Add REGCACHE argument.  Use it instead of read/write_register.
1547         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
1548
1549         * config/pa/tm-hppah.h: Delete file.
1550         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
1551         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
1552
1553 2007-05-07  Daniel Jacobowitz  <[email protected]>
1554
1555         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
1556         * NEWS: Mention improved C++ thunk support.
1557         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
1558         * cp-abi.c (cplus_skip_trampoline): New.
1559         * cp-abi.h (cplus_skip_trampoline): New prototype.
1560         (struct cp_abi_ops): Add skip_trampoline member.
1561         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
1562         (init_gnuv3_ops): Set skip_trampoline.
1563
1564 2007-05-06  Daniel Jacobowitz  <[email protected]>
1565
1566         * rs6000-tdep.c (struct frame_extra_info): Delete.
1567
1568 2007-05-06  Daniel Jacobowitz  <[email protected]>
1569
1570         * linux-thread-db.c: Update some FIXME comments.
1571         (thread_db_xfer_partial): Delete.
1572         (init_thread_db_ops): Do not set to_xfer_partial.
1573
1574 2007-05-06  Ulrich Weigand  <[email protected]>
1575
1576         * inftarg.c, infptrace.c: Remove files.
1577         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
1578         (inftarg.o, infptrace.o): Remove rules.
1579         * gdbcore.h (register_addr): Remove prototype.
1580         * inferior.h (kill_inferior, store_inferior_registers,
1581         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
1582         call_ptrace, pre_fork_inferior): Remove prototypes.
1583         * target.h (child_xfer_memory, child_pid_to_exec_file,
1584         child_core_file_to_sym_file, child_post_attach,
1585         child_post_startup_inferior, child_acknowledge_created_inferior,
1586         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
1587         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
1588         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
1589         child_follow_fork, child_reported_exec_events_per_exec_call,
1590         child_has_exited, child_thread_alive): Remove prototypes.
1591
1592 2007-05-06  Ulrich Weigand  <[email protected]>
1593
1594         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
1595         (sparc_store_inferior_registers): Likewise.
1596         * sparc-nat.c (fetch_inferior_registers): Rename to ...
1597         (sparc_fetch_inferior_registers): ... this.
1598         (store_inferior_registers): Rename to ...
1599         (sparc_store_inferior_registers): ... this.
1600         (sparc_target): Update callback names.
1601         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
1602         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
1603
1604 2007-05-06  Ulrich Weigand  <[email protected]>
1605
1606         * linux-nat.c (child_post_attach): Rename to ...
1607         (linux_child_post_attach): ... this.  Make static.
1608         (child_follow_fork): Rename to ...
1609         (linux_child_follow_fork): ... this.  Make static.
1610         (child_insert_fork_catchpoint): Rename to ...
1611         (linux_child_insert_fork_catchpoint): ... this.  Make static.
1612         (child_insert_vfork_catchpoint): Rename to ...
1613         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
1614         (child_insert_exec_catchpoint): Rename to ...
1615         (linux_child_insert_exec_catchpoint): ... this.  Make static.
1616         (child_pid_to_exec_file): Rename to ...
1617         (linux_child_pid_to_exec_file): ... this.  Make static.
1618         Add prototype.
1619         (linux_handle_extended_wait): Update call.
1620         (linux_xfer_partial): Update callback routine names.
1621
1622 2007-05-06  Ulrich Weigand  <[email protected]>
1623
1624         * configure.host (alpha*-*-osf[12]*): Remove support.
1625         * NEWS: Mention removed configurations.
1626
1627         * config/alpha/alpha-osf1.mh: Delete file.
1628         * config/alpha/alpha-osf2.mh: Delete file.
1629         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
1630         and infptrace.o.
1631         * config/alpha/nm-osf.h: Delete file.
1632         * config/alpha/nm-osf2.h: Delete file.
1633         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
1634         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
1635         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
1636
1637         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
1638         (register_addr, kernel_u_size): Remove.
1639         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
1640
1641 2007-05-06  Ulrich Weigand  <[email protected]>
1642
1643         * regcache.c (regcache_invalidate): New function.
1644         (register_cached): Remove.
1645         (set_register_cached): Remove.
1646         (deprecated_registers_fetched): Remove.
1647         (registers_changed): Use regcache_invalidate instead
1648         of set_register_cached.
1649         (regcache_raw_read): Update comment.
1650
1651         * regcache.h (regcache_invalidate): Add prototype.
1652         (register_cached): Remove.
1653         (set_register_cached): Remove.
1654         (deprecated_registers_fetched): Remove.
1655
1656         * findvar.c (value_of_register): Do not call register_cached.
1657         * frame.c (frame_register): Likewise.
1658         * tui/tui-regs.c (tui_get_register): Likewise.
1659
1660         * remote.c (fetch_register_using_p): Do not call set_register_cached.
1661         (process_g_packet): Likewise.
1662         (remote_fetch_registers): Likewise.
1663         * remote-sim.c (gdbsim_fetch_register): Likewise.
1664         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
1665         by regcache_invalidate.
1666         (mt_pseudo_register_write): Likewise.
1667         * sh-tdep.c (sh_pseudo_register_write): Likewise.
1668
1669         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
1670         call by loop over regcache_raw_supply (..., NULL).
1671
1672 2007-05-06  Ulrich Weigand  <[email protected]>
1673
1674         * target.h (struct target_ops): Add REGCACHE parameter to
1675         to_prepare_to_store.
1676         (target_prepare_to_store): Likewise.
1677         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
1678         (update_current_target): Adapt prepare_to_store de_fault rule.
1679
1680         * regcache.c (regcache_raw_write): Pass regcache to
1681         target_prepare_to_store.
1682
1683         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
1684         Do not call CHILD_PREPARE_TO_STORE.
1685         * gnu-nat.c (gnu_prepare_to_store): Likewise.
1686         * procfs.c (procfs_prepare_to_store): Likewise.
1687
1688         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
1689         * go32-nat.c (go32_prepare_to_store): Likewise.
1690         * monitor.c (monitor_prepare_to_store): Likewise.
1691         * nto-procfs.c (procfs_prepare_to_store): Likewise.
1692         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
1693         * remote-mips.c (mips_prepare_to_store): Likewise.
1694         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
1695         * win32-nat.c (win32_prepare_to_store): Likewise.
1696
1697         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
1698         Use it instead of current_regcache.
1699
1700         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
1701         parameter.  Pass it on to next target.
1702         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
1703
1704 2007-05-06  Ulrich Weigand  <[email protected]>
1705
1706         * target.h (struct regcache): Add forward declaration.
1707         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
1708         and to_store_registers target operations.
1709         (target_fetch_registers, target_store_registers): Update.
1710
1711         * regcache.c (regcache_raw_read): Replace register_cached by
1712         regcache_valid_p.  Pass regcache to target_fetch_registers.
1713         (regcache_raw_write): Pass regcache to target_store_registers.
1714
1715         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
1716         store_regs, store_wmmx_regs): Replace register_cached by
1717         regcache_valid_p.
1718
1719         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
1720         to target_fetch_registers calls.
1721         * corelow.c (core_open): Likewise.
1722         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
1723         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
1724         ps_lsetfpregs): Likewise.
1725         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
1726         ps_lsetfpregs): Likewise.
1727         * win32-nat.c (win32_resume): Likewise.
1728         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
1729         to target_store_registers call.
1730         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
1731
1732         * inferior.h (store_inferior_registers): Update prototype.
1733         (fetch_inferior_registers): Likewise.
1734         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
1735         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
1736         Update function pointer signatures.
1737
1738         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
1739         use it instead of current_regcache, update calls.
1740         (aix_thread_store_registers): Likewise.
1741         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
1742         (alphabsd_store_inferior_registers): Likewise.
1743         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
1744         (amd64bsd_store_inferior_registers): Likewise.
1745         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
1746         (amd64_linux_store_inferior_registers): Likewise.
1747         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
1748         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
1749         fetch_wmmx_regs, store_wmmx_regs): Likewise.
1750         (arm_linux_fetch_inferior_registers): Likewise.
1751         (arm_linux_store_inferior_registers): Likewise.
1752         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
1753         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
1754         (store_register, store_regs, store_fp_register, store_fp_regs,
1755         armnbsd_store_registers): Likewise.
1756         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
1757         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
1758         (bsd_uthread_store_registers): Likewise.
1759         * corelow.c (get_core_registers): Likewise.
1760         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
1761         go32_store_registers): Likewise.
1762         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
1763         (hppabsd_store_registers): Likewise.
1764         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
1765         (hppa_hpux_fetch_inferior_registers): Likewise.
1766         (hppa_hpux_store_register): Likewise.
1767         (hppa_hpux_store_inferior_registers): Likewise.
1768         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
1769         (hppa_linux_fetch_inferior_registers): Likewise.
1770         (hppa_linux_store_inferior_registers): Likewise.
1771         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
1772         (hpux_thread_store_registers): Likewise.
1773         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
1774         (i386bsd_store_inferior_registers): Likewise.
1775         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
1776         gnu_store_registers): Likewise.
1777         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
1778         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
1779         Likewise.
1780         (i386_linux_fetch_inferior_registers): Likewise.
1781         (i386_linux_store_inferior_registers): Likewise.
1782         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
1783         (ia64_linux_fetch_registers): Likewise.
1784         (ia64_linux_store_register): Likewise.
1785         (ia64_linux_store_registers): Likewise.
1786         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
1787         (inf_child_store_inferior_registers): Likewise.
1788         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
1789         (inf_ptrace_fetch_registers): Likewise.
1790         (inf_ptrace_store_register): Likewise.
1791         (inf_ptrace_store_registers): Likewise.
1792         * infptrace.c (fetch_register, store_register): Likewise.
1793         (fetch_inferior_registers, store_inferior_registers): Likewise.
1794         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
1795         (m32r_linux_fetch_inferior_registers): Likewise.
1796         (m32r_linux_store_inferior_registers): Likewise.
1797         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
1798         (m68kbsd_store_inferior_registers): Likewise.
1799         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
1800         store_register, old_store_inferior_registers, fetch_regs, store_regs,
1801         fetch_fpregs, store_fpregs): Likewise.
1802         (m68k_linux_fetch_inferior_registers): Likewise.
1803         (m68k_linux_store_inferior_registers): Likewise.
1804         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
1805         (m88kbsd_store_inferior_registers): Likewise.
1806         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
1807         (mips64obsd_store_inferior_registers): Likewise.
1808         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
1809         (mips64_linux_regsets_store_registers): Likewise.
1810         (mips64_linux_fetch_registers): Likewise.
1811         (mips64_linux_store_registers): Likewise.
1812         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
1813         (mipsnbsd_store_inferior_registers): Likewise.
1814         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
1815         (monitor_fetch_registers, monitor_store_registers): Likewise.
1816         * nto-procfs.c (procfs_fetch_registers): Likewise.
1817         (procfs_store_registers): Likewise.
1818         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
1819         fetch_register, supply_vrregset, fetch_altivec_registers,
1820         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
1821         (store_altivec_register, store_spe_register, store_register,
1822         fill_vrregset, store_altivec_registers, store_ppc_registers,
1823         ppc_linux_store_inferior_registers): Likewise.
1824         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
1825         (ppcnbsd_store_inferior_registers): Likewise.
1826         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
1827         (ppcobsd_store_registers): Likewise.
1828         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
1829         * remote.c (fetch_register_using_p, process_g_packet,
1830         fetch_registers_using_g, remote_fetch_registers): Likewise.
1831         (store_register_using_P, store_registers_using_G,
1832         remote_store_registers): Likewise.
1833         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
1834         m32r_store_register, m32r_store_register): Likewise.
1835         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
1836         * remote-sim.c (gdbsim_fetch_register): Likewise.
1837         (gdbsim_store_register): Likewise.
1838         * rs6000-nat.c (fetch_register, store_register): Likewise.
1839         (rs6000_fetch_inferior_registers): Likewise.
1840         (rs6000_store_inferior_registers): Likewise.
1841         * s390-nat.c (fetch_regs, store_regs): Likewise.
1842         (fetch_fpregs, store_fpregs): Likewise.
1843         (s390_linux_fetch_inferior_registers): Likewise.
1844         (s390_linux_store_inferior_registers): Likewise.
1845         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
1846         (shnbsd_store_inferior_registers): Likewise.
1847         * sol-thread.c (sol_thread_fetch_registers): Likewise.
1848         (sol_thread_store_registers): Likewise.
1849         * sparc-nat.c (fetch_inferior_registers): Likewise.
1850         (store_inferior_registers): Likewise.
1851         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
1852         (spu_store_inferior_registers): Likewise.
1853         * target.c (debug_print_register): Likewise.
1854         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
1855         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
1856         (vaxbsd_store_inferior_registers): Likewise.
1857         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
1858         (win32_fetch_inferior_registers): Likewise.
1859         (win32_store_inferior_registers): Likewise.
1860
1861 2007-05-06  Ulrich Weigand  <[email protected]>
1862
1863         * gdbcore.h (struct regcache): Add forward declaration.
1864         (struct core_fns): Add REGCACHE argument to core_read_registers
1865         callback.
1866         * corelow.c (get_core_register_section): Add REGCACHE argument,
1867         use it instead of current_regcache, pass it to core_read_registers
1868         callback.
1869         (get_core_registers): Add current_regcache as parameter to
1870         get_core_register_section calls.
1871
1872         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
1873         use it instead of current_regcache.
1874         * armnbsd-nat.c (fetch_core_registers): Likewise.
1875         (fetch_elfcore_registers): Likewise.
1876         * core-regset.c (fetch_core_registers): Likewise.
1877         * cris-tdep.c (fetch_core_registers): Likewise.
1878         * irix5-nat.c (fetch_core_registers): Likewise.
1879         * m68klinux-nat.c (fetch_core_registers): Likewise.
1880         * mips-linux-tdep.c (fetch_core_registers): Likewise.
1881         * win32-nat.c (fetch_elf_core_registers): Likewise.
1882
1883 2007-05-06  Ulrich Weigand  <[email protected]>
1884
1885         * gregset.h (struct regcache): Add forward declaration.
1886         (supply_gregset): Add REGCACHE parameter, make GREGS const.
1887         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
1888         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
1889         (fill_gregset): Add REGCACHE parameter.
1890         (fill_fpregset): Likewise.
1891         (fill_fpxregset): Likewise.
1892
1893         Update all definitions accordingly:
1894         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
1895         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
1896         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
1897         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
1898         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
1899         (supply_gregset): Add REGCACHE parameter, use it instead of
1900         current_regcache.  Make GREGSETP parameter const, adapt casts.
1901         (supply_fpregset): Add REGCACHE parameter, use it instead of
1902         current_regcache.  Make FPREGSETP parameter const, adapt casts.
1903         (fill_gregset): Add REGCACHE parameter, use it instead of
1904         current_regcache.
1905         (fill_fpregset): Likewise.
1906
1907         Update all callers to pass in current_regcache as the new argument:
1908         * core-regset.c: Include "regcache.h".
1909         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
1910         * procfs.c: Include "regcache.h".
1911         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
1912         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
1913         (procfs_do_thread_registers): Likewise.
1914         (procfs_make_note_section): Likewise.
1915         * proc-service.c: Include "regcache.h".
1916         (ps_lgetregs): Update fill_gregset call.
1917         (ps_lsetregs): Update supply_gregset call.
1918         (ps_lgetfpregs): Update fill_fpregset call.
1919         (ps_lsetfpregs): Update supply_fpregset call.
1920         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
1921         supply_fpregset calls.
1922         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
1923         (ps_lgetregs): Update fill_gregset call.
1924         (ps_lsetregs): Update supply_gregset call.
1925         (ps_lgetfpregs): Update fill_fpregset call.
1926         (ps_lsetfpregs): Update supply_fpregset call.
1927
1928         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
1929         fill_fpregset, and fill_fpxregset calls.
1930         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
1931         (store_regs): Update fill_gregset call.
1932         (fetch_fpregs): Update supply_fpregset call.
1933         (store_fpregs): Update fill_fpregset call.
1934         (fetch_fpxregs): Update supply_fpxregset call.
1935         (store_fpxregs): Update fill_fpxregset call.
1936         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
1937         (store_regs): Update fill_gregset call.
1938         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
1939         (store_regs): Update fill_gregset call.
1940         (fetch_fpregs): Update supply_fpregset call.
1941         (store_fpregs): Update fill_fpregset call.
1942         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
1943         * s390-nat.c (fetch_regs): Update supply_gregset call.
1944         (store_regs): Update fill_gregset call.
1945         (fetch_fpregs): Update supply_fpregset call.
1946         (store_fpregs): Update fill_fpregset call.
1947
1948         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
1949         dependencies.
1950
1951 2007-05-06  Ulrich Weigand  <[email protected]>
1952
1953         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
1954         it instead of current_regcache.
1955         (parse_register_dump): Add REGCACHE parameter, pass it to
1956         supply_register callback.
1957         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
1958         parse_register_dump.
1959         (monitor_dump_regs): Add REGCACHE parameter, pass it to
1960         parse_register_dump and dumpregs callback.
1961         (monitor_wait): Pass current_regcache to parse_register_dump and
1962         monitor_dump_regs.
1963         (monitor_fetch_register): Pass current_regcache to
1964         monitor_supply_register.
1965         (monitor_fetch_registers): Pass current_regcache to
1966         monitor_dump_regs.
1967         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
1968         supply_register and dumpregs callbacks.
1969         (monitor_supply_register, monitor_dump_reg_block): Update
1970         prototypes.
1971         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
1972         it to monitor_supply_register.
1973         * dink32-rom.c (dink32_supply_register): Likewise.
1974         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
1975         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
1976         instead of current_regcache.
1977
1978 2007-05-06  Ulrich Weigand  <[email protected]>
1979
1980         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
1981         Add REGCACHE parameter.  Use it instead of current_regcache.
1982         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
1983         i386nto_supply_gregset and i386nto_supply_fpregset.
1984         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
1985         of current_regcache.
1986
1987         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
1988         nto_supply_ helper functions.
1989         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
1990
1991         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
1992
1993         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
1994         supply_greget, supply_fpregset, supply_altregset, supply_regset,
1995         and regset_fill member function pointers.
1996         (nto_dummy_supply_regset): Adapt prototype.
1997
1998 2007-05-06  Ulrich Weigand  <[email protected]>
1999
2000         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
2001         instead of current_regcache.  Make REGS const.
2002         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
2003         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
2004         prototypes.
2005         * shnbsd-nat.c: Include "regcache.h".
2006         (shnbsd_fetch_inferior_registers): Pass current_regcache to
2007         shnbsd_supply_reg.
2008         (shnbsd_store_inferior_registers): Pass current_regcache to
2009         shnbsd_fill_reg.
2010         * Makefile.in (shbsd-nat.o): Update dependencies.
2011
2012 2007-05-06  Ulrich Weigand  <[email protected]>
2013
2014         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
2015         instead of current_regcache.
2016         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
2017         Make GREGSETP const, remove superfluous casts.
2018         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
2019         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
2020         superfluous casts.
2021         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
2022         (supply_64bit_reg): Likewise
2023         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
2024         Make GREGSETP const, adapt casts accordingly.
2025         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
2026         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
2027         casts accordingly.
2028         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
2029         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
2030         helper routines.
2031         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
2032         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
2033         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
2034         Adapt prototypes.
2035         * mips-linux-nat.c: Include "regcache.h".
2036         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
2037         current_regcache to mips{64}_(supply|fill)_ helper routines.
2038         (mips64_linux_regsets_fetch_registers): Likewise.
2039         (mips64_linux_regsets_store_registers): Likewise.
2040
2041         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
2042         REGCACHE argument; replace current_regcache.  Make REGS const.
2043         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
2044         replace current_regcache.
2045         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
2046         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
2047         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
2048         mipsnbsd_store_inferior_registers): Pass current_regcache to
2049         mipsnbsd_(supply|fill)_... helper routines.
2050
2051         * Makefile.in (mips-linux-nat.o): Update dependencies.
2052
2053 2007-05-06  Ulrich Weigand  <[email protected]>
2054
2055         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
2056         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
2057         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
2058         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
2059         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
2060         * i386gnu-nat.c (store_fpregs): Likewise.
2061         * i386v4-nat.c (fill_fpregset): Likewise.
2062         * go32-nat.c (store_register, go32_store_registers): Likewise.
2063
2064 2007-05-06  Ulrich Weigand  <[email protected]>
2065
2066         * cris-tdep.c (supply_gregset): Rename to ...
2067         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
2068         instead of current_regcache.
2069         (fetch_core_registers): Update call.  Pass current_regcache.
2070
2071 2007-05-06  Ulrich Weigand  <[email protected]>
2072
2073         * arnmnbsd-nat.c (supply_gregset): Rename to ...
2074         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
2075         Use it instead of current_regcache.
2076         (supply_fparegset): Rename to ...
2077         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
2078         Use it instead of current_regcache.
2079         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
2080         (fetch_core_registers, fetch_elfcore_registers): Likewise.
2081
2082 2007-05-06  Ulrich Weigand  <[email protected]>
2083
2084         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
2085         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
2086         use it instead of current_regcache.
2087         * alpha-tdep.h (struct regcache): Add forward declaration.
2088         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
2089         alpha_fill_fp_regs): Update prototypes.
2090
2091         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
2092         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
2093         * alpha-linux-nat.c: Include "regcache.h".
2094         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
2095         current_regcache to alpha_supply/fill_ routines.
2096
2097         * alphabsd-tdep.c: Include "regcache.h".
2098         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
2099         pass it to alpha_supply_ routines.  Make REGS const.
2100         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
2101         pass it to alpha_fill_ routines.
2102         * alphabsd-tdep.h (struct regcache): Add forward declaration.
2103         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
2104         alphabsd_fill_fpreg): Update prototypes.
2105
2106         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
2107         fill_fpregset, alphabsd_fetch_inferior_registers,
2108         alphabsd_store_inferior_registers): Pass current_regcache to
2109         alphabsd_supply/fill_ routines.
2110
2111         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
2112         dependencies.
2113
2114 2007-05-06  Ulrich Weigand  <[email protected]>
2115
2116         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
2117         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
2118         instead of current_regcache.
2119         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
2120         REGCACHE parameter, pass it to supply_ routines.
2121         (aix_thread_fetch_registers): Pass current_regcache to
2122         fetch_regs_user_thread and fetch_regs_kernel_thread.
2123
2124         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
2125         Add REGCACHE parameter, use it instead of current_regcache.
2126         Call regcache_valid_p instead of register_cached.
2127         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
2128         Also, pass REGCACHE to fill_ routines.
2129         (aix_thread_store_registers): Pass current_regcache to
2130         store_regs_user_thread and store_regs_kernel_thread.
2131
2132 2007-05-06  Ulrich Weigand  <[email protected]>
2133
2134         * m32r-linux-nat.c (supply_gregset): Do not modify contents
2135         pointed to by GREGSETP.
2136
2137 2007-05-06  Ulrich Weigand  <[email protected]>
2138
2139         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
2140         of regcache_raw_read_signed.
2141         (fill_fpregset): Use regcache_raw_collect instead of
2142         regcache_raw_read.
2143
2144 2007-05-03  Kevin Buettner  <[email protected]>
2145
2146         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
2147         point arguments, test explicitly for use of the EABI32 ABI
2148         instead of inferring this condition from tests on register
2149         sizes.
2150
2151 2007-05-03  Kevin Buettner  <[email protected]>
2152
2153         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
2154         prior to allocating its location.
2155
2156 2007-05-02  Maciej W. Rozycki  <[email protected]>
2157
2158         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
2159         based on mips_abi_regsize() whose result is known in advance.
2160         (mips_o64_push_dummy_call): Likewise.
2161
2162 2007-04-29  Ulrich Weigand  <[email protected]>
2163
2164         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
2165         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
2166
2167         * mips-linux-nat.c: Include "gregset.h".
2168         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
2169         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
2170         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
2171         fill_fpregset): Move to mips-linux-nat.c.
2172
2173         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
2174
2175 2007-04-28  Ulrich Weigand  <[email protected]>
2176
2177         * regcache.c (deprecated_read_register_gen): Remove, inline ...
2178         (read_register): ... here.
2179         (deprecated_write_register_gen): Remove, inline ...
2180         (write_register): ... here.
2181         * regcache.h (deprecated_read_register_gen): Remove prototype.
2182         (deprecated_write_register_gen): Likewise.
2183
2184         * remote-sim.c (gdbsim_store_register): Replace call to
2185         deprecated_read_register_gen with regcache_cooked_read.
2186         * target.c (debug_print_register): Replace calls to
2187         deprecated_read_register_gen and read_register with
2188         regcache_cooked_read.
2189
2190 2007-04-28  Ulrich Weigand  <[email protected]>
2191
2192         * hpux-thread.c (hpux_thread_store_registers): Use
2193         regcache_raw_collect, not regcache_raw_read.
2194         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
2195         not regcache_raw_write.
2196
2197 2007-04-28  Ulrich Weigand  <[email protected]>
2198
2199         * gdbarch.sh: Remove deprecated_register_byte.
2200         * gdbarch.c, gdbarch.h: Regenerate.
2201         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
2202         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
2203
2204         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
2205         * regcache.c (regcache_valid_p): Allow to query cooked registers in
2206         read-only register caches.  Make REGCACHE parameter const.
2207         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
2208
2209         * mi/mi-main.c (old_regs): Remove.
2210         (mi_setup_architecture_data, _initialize_mi_main): Remove.
2211         (register_changed_p): Reimplement to compare two register caches.
2212         (mi_cmd_data_list_changed_registers): Update caller.
2213         * mi/mi-main.h (mi_setup_architecture_data): Remove.
2214         * mi/mi-interp.c (mi_interpreter_init): Do not call
2215         mi_setup_architecture_data.
2216
2217 2007-04-28  Ulrich Weigand  <[email protected]>
2218
2219         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
2220         inline definition at the places the macros are used.
2221         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
2222
2223 2007-04-28  Ulrich Weigand  <[email protected]>
2224
2225         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
2226         "gdb_string.h".
2227         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
2228         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
2229         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
2230         (rs6000_aix_regset_from_core_section): New function.
2231         (rs6000_aix_init_osabi): Register it.
2232         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
2233         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
2234         * rs6000-nat.c (CoreRegs): Do not define type.
2235         (fetch_core_registers, rs6000_core_fns): Remove.
2236         (_initialize_core_rs6000): Do not register it.  Rename to ...
2237         (_initialize_rs6000_nat): ... this.
2238         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
2239
2240 2007-04-27  Kevin Buettner  <[email protected]>
2241
2242         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
2243         (dwarf2_read_address): Sign extend return address as required by
2244         target architecture.
2245
2246 2007-04-27  Kevin Buettner  <[email protected]>
2247
2248         * solib-frv.c (lm_base): Bail out if the main executable has
2249         not been relocated.
2250
2251 2007-04-27  Ulrich Weigand  <[email protected]>
2252
2253         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
2254         of FPCR register in fpregset.
2255
2256 2007-04-27  Maciej W. Rozycki  <[email protected]>
2257
2258         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
2259         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
2260
2261 2007-04-27  Ulrich Weigand  <[email protected]>
2262
2263         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
2264         * rs6000-nat.c (rs6000_wait): New function.
2265         (_initialize_core_rs6000): Install it as to_wait target method.
2266         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
2267
2268 2007-04-27  Ulrich Weigand  <[email protected]>
2269
2270         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
2271         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
2272         * rs6000-nat.c (super_create_inferior): New variable.
2273         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
2274         original version of create_inferior via super_create_inferior.
2275         (_initialize_core_rs6000): Install to_create_inferior target method.
2276
2277 2007-04-27  Ulrich Weigand  <[email protected]>
2278
2279         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
2280         (aix_thread_xfer_partial): ... this.
2281         (init_aix_thread_ops): Install to_xfer_partial instead
2282         of deprecated_xfer_memory target method.
2283
2284         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
2285         and inftarg.o, add inf-ptrace.o.
2286         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
2287         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
2288         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
2289         (fetch_inferior_registers): Rename to ...
2290         (rs6000_fetch_inferior_registers): ... this.  Make static.
2291         (store_inferior_registers): Rename to ...
2292         (rs6000_store_inferior_registers): ... this.  Make static.
2293         (read_word, child_xfer_memory): Remove.
2294         (rs6000_xfer_partial): New function.
2295         (kernel_u_size): Remove.
2296         (_initialize_core_rs6000): Add inf_ptrace-based target.
2297         * Makefile.in (rs6000-nat.o): Update dependencies.
2298
2299 2007-04-27  Ulrich Weigand  <[email protected]>
2300
2301         * inf-ptrace.c: Include "gdb_stdint.h".
2302         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
2303         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
2304         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
2305         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
2306         (inf_ptrace_store_register): Likewise.
2307         * Makefile.in (inf-ptrace.o): Update dependencies.
2308
2309 2007-04-27  Ulrich Weigand  <[email protected]>
2310
2311         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
2312         * configure.tgt (rs6000-*-*): Likewise.
2313         * config/rs6000/aix4.mh: Delete file.
2314         * config/rs6000/aix4.mt: Delete file.
2315         * config/rs6000/rs6000.mh: Delete file.
2316         * config/rs6000/rs6000.mt: Delete file.
2317
2318         * config/powerpc/nm-aix.h: Delete file.
2319         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
2320
2321 2007-04-27  Ulrich Weigand  <[email protected]>
2322
2323         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
2324         Remove obsolete part of comment.
2325         (store_regs_user_thread): Use uint32_t temporaries when calling
2326         fill_sprs32.
2327         (store_regs_kernel_thread): Likewise.  Add assertion to verify
2328         correct size of struct ptsprs members.
2329         (aix_thread_xfer_memory): Fix type of myaddr.
2330         (aix_thread_extra_thread_info): Fix compiler warning.
2331         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
2332         (fetch_register, store_register): Adapt callers.
2333
2334 2007-04-27  Ulrich Weigand  <[email protected]>
2335
2336         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
2337
2338 2007-04-25  Ulrich Weigand  <[email protected]>
2339
2340         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
2341         and "regcache.h".
2342         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
2343         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
2344         (alpha_linux_regset_from_core_section): New function.
2345         (alpha_linux_init_abi): Install it.
2346         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
2347         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
2348         <sys/procfs.h>, and "gregset.h".
2349         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
2350         Move from config/alpha/nm-linux.h.
2351         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
2352         from alpha-nat.c.
2353         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
2354         * alpha-nat.c: Remove #ifdef __linux__ section.
2355         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
2356         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
2357         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
2358         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
2359         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
2360         (NATDEPFILES): Remove alpha-nat.o.
2361         * config/alpha/nm-linux.h: Delete file.
2362         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
2363         * Makefile.in (alpha-linux-nat.o): Update dependencies.
2364         (alpha-linux-tdep.o): Likewise.
2365
2366 2007-04-25  Ulrich Weigand  <[email protected]>
2367
2368         * mips-linux-nat.c: No longer include "gdbcore.h".
2369         (mips_linux_register_addr): Move from mips-linux-tdep.c.
2370         (mips64_linux_register_addr): Likewise.
2371         (mips_linux_register_u_offset): Call mips_linux_register_addr or
2372         mips64_linux_register_addr instead of register_addr.
2373         * mips-linux-tdep.c (mips_linux_register_addr,
2374         mips64_linux_register_addr): Move to mips-linux-nat.c.
2375         (register_addr): Remove.
2376         (register_addr_data, init_register_addr_data): Remove.
2377         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
2378         (set_mips_linux_register_addr): Remove.
2379         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
2380         * Makefile.in (mips-linux-nat.o): Update dependencies.
2381
2382 2007-04-25  Ulrich Weigand  <[email protected]>
2383
2384         * linux-nat.c (linux_register_u_offset): Remove.
2385         (linux_target_install_ops): New function.
2386         (linux_target): Use it.
2387         (linux_trad_target): New function.
2388         * linux-nat.h (linux_trad_target): Declare.
2389
2390         * alpha-linux-nat.c: Include "gdbcore.h".
2391         (alpha_linux_register_u_offset): New function.
2392         (_initialize_alpha_linux_nat): Use linux_trad_target.
2393
2394         * mips-linux-nat.c: Include "gdbcore.h".
2395         (mips_linux_register_u_offset): New function.
2396         (_initialize_mips_linux_nat): Use linux_trad_target.
2397
2398         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2399         * config/arm/nm-linux.h: Delete file.
2400
2401         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
2402         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
2403
2404         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2405         * config/ia64/nm-linux.h: Delete file.
2406
2407         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2408         * config/m32r/nm-linux.h: Delete file.
2409
2410         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2411         * config/m68k/nm-linux.h: Delete file.
2412
2413         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2414         * config/pa/nm-linux.h: Delete file.
2415
2416         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2417         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
2418         * config/powerpc/nm-linux.h: Delete file.
2419
2420         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
2421         * config/s390/nm-linux.h: Delete file.
2422
2423         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2424         * config/sparc/linux64.mh (NAT_FILE): Likewise.
2425         * config/sparc/nm-linux.h: Delete file.
2426
2427         * Makefile.in (alpha-linux-nat.o): Update dependencies.
2428         (mips-linux-nat.o): Likewise.
2429
2430 2007-04-25  Ulrich Weigand  <[email protected]>
2431
2432         * core-aout.c: Delete file.
2433         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
2434         (core-aout.o): Delete rule.
2435         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
2436
2437         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
2438
2439         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
2440         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
2441         KERNEL_U_ADDR): Remove.
2442
2443         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
2444         (cannot_fetch_register, cannot_store_register): Remove.
2445         (fetch_register): Inline cannot_fetch_register and register_addr.
2446         (store_register): Inline cannot_store_register and register_addr.
2447         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
2448         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
2449         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
2450         Remove.
2451
2452         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
2453         (fetch_register): Inline register_addr.
2454         (store_register): Inline register_addr.
2455         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
2456         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
2457         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
2458
2459         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
2460         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
2461         REGISTER_U_ADDR): Remove.
2462
2463         * hppa-linux-nat.c (register_addr): Rename to ...
2464         (hppa_linux_register_addr): ... this.  Make static.
2465         (fetch_register, store_register): Adapt callers.
2466         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
2467
2468         * ppc-linux-nat.c (kernel_u_size): Remove.
2469         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
2470
2471         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
2472         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
2473         (NAT_FILE): Remove.
2474         * config/vax/nm-vax.h: Delete file.
2475
2476 2007-04-20  Mark Shinwell  <[email protected]>
2477
2478         * MAINTAINERS (Write After Approval): Add myself.
2479
2480 2007-04-20  Mark Shinwell  <[email protected]>
2481
2482         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
2483         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
2484         (m68k_linux_sigcontext_reg_offset): Fix typo.
2485         (target_is_uclinux): New.
2486         (m68k_linux_inferior_created): New.
2487         (m68k_linux_get_sigtramp_info):  Check for uClinux or
2488         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
2489         uClinux.
2490         (_initialize_m68k_linux_tdep): Register
2491         m68k_linux_inferior_created.
2492
2493 2007-04-19  Pedro Alves  <[email protected]>
2494
2495         * win32-nat.c (win32_detach): Remove delete_command call.
2496         Resume inferior with win32_resume instead of win32_continue.
2497
2498 2007-04-19  Jerome Guitton  <[email protected]>
2499
2500         * ser-mingw.c (fd_is_file): New function.
2501         (file_select_thread): New function.
2502         (ser_console_wait_handle): Add special handling for files.
2503
2504 2007-04-18  Denis Pilat  <[email protected]>
2505
2506         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
2507         when missing from DW_TAG_subrange_type.  Remove the handling of null
2508         return from die_type.
2509
2510 2007-04-18  Maciej W. Rozycki  <[email protected]>
2511
2512         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
2513         change to rearrange some brackets.
2514         (mips_n32n64_push_dummy_call): Likewise.
2515         (mips_o32_push_dummy_call): Likewise.
2516         (mips_o64_push_dummy_call): Likewise.
2517
2518 2007-04-18  Denis Pilat  <[email protected]>
2519
2520         * infcmd.c (post_create_inferior): Start with a call to
2521         target_terminal_ours.
2522
2523 2007-04-17  Maciej W. Rozycki  <[email protected]>
2524
2525         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
2526         brackets.
2527         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
2528         expressions.
2529         (mips_o32_push_dummy_call): Likewise.
2530         (mips_o64_push_dummy_call): Likewise.
2531
2532 2007-04-17  Maciej W. Rozycki  <[email protected]>
2533
2534         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
2535         comment.
2536
2537 2007-04-17  Maciej W. Rozycki  <[email protected]>
2538
2539         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
2540         comment.
2541         (mips_o32_push_dummy_call): Likewise.
2542
2543 2007-04-17  Andreas Schwab  <[email protected]>
2544
2545         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
2546         sal to be bigger than the end of the function.
2547
2548 2007-04-17  Maciej W. Rozycki  <[email protected]>
2549             Nigel Stephens  <[email protected]>
2550
2551         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
2552         argument alignment requirements when calculating stack space
2553         required.  When aligning an arg register to eight bytes
2554         boundary, align stack_offset too.  Write floating-point
2555         arguments to the appropriate integer register if need go there.
2556         (mips_o64_push_dummy_call): Likewise.
2557
2558 2007-04-14  Ulrich Weigand  <[email protected]>
2559
2560         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
2561         "sig" arguments, add "regcache" argument.
2562         * gdbarch.c, gdbarch.h: Regenerate.
2563
2564         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
2565         (handle_inferior_event): Call remove_single_step_breakpoints directly
2566         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
2567
2568         * alpha-tdep.c (alpha_software_single_step): Update argument list.
2569         Remove handling of !insert_breakpoints_p case.
2570         * arm-tdep.c (arm_software_single_step): Likewise.
2571         * cris-tdep.c (cris_software_single_step): Likewise.
2572         * mips-tdep.c (mips_software_single_step): Likewise.
2573         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2574         * sparc-tdep.c (sparc_software_single_step): Likewise.
2575         * spu-tdep.c (spu_software_single_step): Likewise.
2576
2577         * alpha-tdep.h (alpha_software_single_step): Update prototype.
2578         * mips-tdep.h (mips_software_single_step): Likewise.
2579         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
2580         * sparc-tdep.h (sparc_software_single_step): Likewise.
2581
2582 2007-04-14  Ulrich Weigand  <[email protected]>
2583
2584         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
2585         when removing single-step breakpoints.
2586
2587 2007-04-14  Vladimir Prus  <[email protected]>
2588
2589         * varobj.h (varobj_set_frozen): New
2590         (varobj_get_frozen): New.
2591         (varobj_update): New parameter explicit.
2592         * varobj.c (struct varobj): New fields frozen
2593         and not_fetched.
2594         (varobj_set_frozen, varobj_get_frozen): New.
2595         (install_new_value): Don't fetch values for
2596         frozen variable object, or children thereof.  Allow
2597         a frozen variable object to have non-fetched value.
2598         (varobj_update): Allow updating child variables.
2599         Don't traverse frozen children.
2600         (new_variable): Initialize the frozen field.
2601         (c_value_of_variable): Return NULL for frozen
2602         variable without any value yet.
2603         * mi/mi-cmd-var.c (varobj_update_one): New parameter
2604         'explicit'.
2605         (mi_cmd_var_create): Output the 'frozen' field,
2606         as soon as testsuite is adjusted to expect that field.
2607         (mi_cmd_var_set_frozen): New.
2608         (mi_cmd_var_update): Pass the 'explicit' parameter to
2609         varobj_update_one.
2610         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
2611         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
2612
2613 2007-04-13  Paul Brook  <[email protected]>
2614
2615         * target-descriptions.c (tdesc_named_type): Add ieee_single and
2616         ieee_double.
2617         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
2618
2619 2007-04-13  Daniel Jacobowitz  <[email protected]>
2620
2621         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
2622         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
2623         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
2624         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
2625         * Makefile.in: Remove references to deleted files.
2626         * README: Do not mention deleted ROM monitor interfaces.
2627         * defs.h (enum language): Delete language_scm.
2628         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
2629         (dump_subexp_body_standard): Likewise.
2630         * parse.c (operator_length_standard): Likewise.
2631         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
2632         * remote-mips.c: Do not include remote-utils.h.
2633         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
2634         throughout.
2635         * value.c: Do not include scm-lang.h.
2636         (unpack_long): Delete scm_unpack call.
2637         * config/h8300/h8300.mt, config/mips/embed.mt,
2638         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
2639         config/sh/embed.mt, config/sh/linux.mt: Remove references to
2640         deleted files.
2641         * NEWS: Mention removed files.
2642
2643 2007-04-13  Daniel Jacobowitz  <[email protected]>
2644
2645         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
2646         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
2647
2648 2007-04-13  Daniel Jacobowitz  <[email protected]>
2649
2650         * NEWS: Mention removal of HP aCC support.
2651
2652 2007-04-13  Daniel Jacobowitz  <[email protected]>
2653
2654         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
2655         first entry for static executables.
2656         (breakpoint_addr): Delete unused variable.
2657         (elf_locate_base): Search for _r_debug in static executables.
2658         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
2659         also.
2660
2661 2007-04-13  Daniel Jacobowitz  <[email protected]>
2662
2663         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
2664         (bpstat_what, print_one_breakpoint, allocate_bp_location)
2665         (mention): Remove bp_through_sigtramp support.
2666         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
2667
2668 2007-04-13  Daniel Jacobowitz  <[email protected]>
2669
2670         * breakpoint.c (bpstat_what): Give step-resume higher priority than
2671         shlib events.
2672
2673 2007-04-13  Daniel Jacobowitz  <[email protected]>
2674
2675         * infrun.c: Doc fixes.
2676         (handle_inferior_event): Clarify debug message.
2677         (insert_step_resume_breakpoint_at_sal): Print a debug message.
2678
2679 2007-04-12  Ulrich Weigand  <[email protected]>
2680
2681         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
2682
2683 2007-04-12  Ulrich Weigand  <[email protected]>
2684
2685         * config/m68k/tm-monitor.h: Delete file.
2686         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
2687         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
2688         call moved to ...
2689         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
2690         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
2691
2692 2007-04-12  Luis Machado  <[email protected]>
2693
2694         * gdbarch.sh (software_single_step): Change the return type
2695         from void to int and reformatted some comments to <= 80
2696         columns.
2697         * gdbarch.c, gdbarch.h: Regenerated.
2698         * alpha-tdep.c (alpha_software_single_step): Likewise.
2699         * alpha-tdep.h (alpha_software_single_step): Likewise.
2700         * arm-tdep.c (arm_software_single_step): Likewise.
2701         * cris-tdep.c (cris_software_single_step): Likewise.
2702         * mips-tdep.c (mips_software_single_step): Likewise.
2703         * mips-tdep.h (mips_software_single_step): Likewise.
2704         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2705         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
2706         * sparc-tdep.c (sparc_software_single_step): Likewise.
2707         * sparc-tdep.h (sparc_software_single_step): Likewise.
2708         * spu-tdep.c (spu_software_single_step): Likewise.
2709         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
2710         and act accordingly.
2711
2712 2007-04-11  Steve Ellcey  <[email protected]>
2713
2714         * configure.ac (build_warnings): Add -Wno-char-subscripts.
2715         * configure: Regenerate.
2716         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
2717
2718 2007-04-11  Jan Kratochvil  <[email protected]>
2719
2720         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
2721
2722 2007-04-11  Jan Kratochvil  <[email protected]>
2723
2724         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
2725         macros.
2726         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
2727         distinct on the TYPE_STUB_SUPPORTED debug targets.
2728         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
2729
2730 2007-04-11  Joel Brobecker  <[email protected]>
2731
2732         * sparc-tdep.c (X_RS2): New macro.
2733         (sparc_skip_stack_check): New function.
2734         (sparc_analyze_prologue): Adjust PC past stack probing
2735         sequence if necessary.
2736
2737 2007-04-10  Andreas Schwab  <[email protected]>
2738
2739         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
2740         register.
2741
2742 2007-04-10  Daniel Jacobowitz  <[email protected]>
2743
2744         * breakpoint.c (gdb_breakpoint_query): Really return an
2745         enum gdb_rc.
2746         (gdb_breakpoint): Likewise.
2747         * thread.c (gdb_list_thread_ids): Likewise.
2748         (gdb_thread_select): Likewise.
2749         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
2750         (mi_cmd_thread_list_ids): Remove bogus initialization.
2751
2752 2007-04-10  Daniel Jacobowitz  <[email protected]>
2753
2754         * Makefile.in (SFILES): Remove hpacc-abi.c.
2755         (COMMON_OBS): Remove hpacc-abi.o.
2756         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
2757         (hpacc-abi.o, hpread.o): Delete rules.
2758         * somread.c: Delete extern declarations from hpread.c.
2759         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
2760         (som_symfile_finish): Do not call hpread_symfile_finish.
2761         (som_symfile_init): Do not call hpread_symfile_init.
2762         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
2763         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
2764         * hpacc-abi.c, hpread.c: Deleted.
2765
2766 2007-04-10  Daniel Jacobowitz  <[email protected]>
2767
2768         * solib-svr4.c (enable_break): Simplify return value.
2769         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
2770
2771 2007-04-10  Andreas Schwab  <[email protected]>
2772
2773         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
2774         l_ld_size, l_next_size, l_prev_size, l_name_size.
2775
2776         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
2777         to extract addresses from link map.
2778         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
2779         (LM_NEXT): Likewise.
2780         (LM_NAME): Likewise.
2781         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
2782         (elf_locate_base): Likewise.
2783         (open_symbol_file_object): Likewise.
2784         (svr4_fetch_objfile_link_map): Likewise.
2785         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
2786         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
2787         l_ld_size.
2788         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
2789         (svr4_lp64_fetch_link_map_offsets): Likewise.
2790
2791         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
2792         removed members.  Set l_ld_offset to -1 if not present.
2793
2794 2007-04-08  Vladimir Prus  <[email protected]>
2795
2796         Pass stderr of program run with "target remote |"
2797         via gdb_stderr.
2798         * serial.c (serial_open): Set error_fd to -1.
2799         * serial.h (struct serial): New field error_fd.
2800         (struct serial_opts): New field avail.
2801         * ser-pipe.c (pipe_open): Create another pair
2802         of sockets.  Pass stderr to gdb.
2803         * ser-mingw.c (pipe_windows_open): Pass
2804         PEX_STDERR_TO_PIPE to pex_run.  Initialize
2805         sd->error_fd.
2806         (pipe_avail): New.
2807         (_initialize_ser_windows): Hook pipe_avail.
2808         * ser-base.c (generic_readchar): Check if there's
2809         anything in stderr channel and route that to gdb_stderr.
2810
2811 2007-04-03  Pedro Alves  <[email protected]>
2812
2813         * dbxread.c (read_ofile_symtab): Move current_objfile
2814         clearing to after end_stabs.
2815
2816 2007-04-01  Andreas Schwab  <[email protected]>
2817
2818         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
2819         gdbarch instead of current_gdbarch.
2820
2821 2007-04-01  Vladimir Prus  <[email protected]>
2822
2823         * varobj.c (varobj_create): Keep varobj value
2824         NULL when evaluating the type.
2825
2826 2007-03-31  Pedro Alves  <[email protected]>
2827
2828         * NEWS: Mention new Windows CE support.
2829
2830 2007-03-30  Pedro Alves  <[email protected]>
2831
2832         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
2833         the obsoletion stanza.
2834         * NEWS: Mention deleted targets.
2835
2836         * config/sh/tm-wince.h: Remove.
2837         * config/sh/wince.mt: Remove.
2838         * config/mips/tm-wince.h: Remove.
2839         * config/mips/wince.mt: Remove.
2840
2841         * wince.c: Remove.
2842         * wince-stub.c: Remove.
2843         * wince-stub.h: Remove.
2844         * Makefile.in (wince.o): Remove rule.
2845         (wince-stub.o): Likewise.
2846
2847         * mips-tdep.c (mips_next_pc): Make static.
2848         * mips-tdep.h (mips_next_pc): Remove declaration.
2849         * arm-tdep.c (arm_pc_is_thumb): Make static.
2850         (thumb_get_next_pc): Likewise.
2851         (arm_get_next_pc): Likewise.
2852         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
2853         (arm_pc_is_thumb): Likewise.
2854         (thumb_get_next_pc): Likewise.
2855         (arm_get_next_pc): Likewise.
2856
2857 2007-03-30  Daniel Jacobowitz  <[email protected]>
2858
2859         * MAINTAINERS: Remove d10v entry.
2860         * Makefile.in (SFILES): Remove dwarfread.c.
2861         (COMMON_OBS): Remove dwarfread.o.
2862         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
2863         (remote-est.o, rom68k-rom.o): Delete.
2864         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
2865         target est, target rom68k, and DWARF 1.
2866         * configure.tgt: Mark d10v as removed.
2867         * dwarf2read.c: Doc update.
2868         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
2869         and lnsize.
2870         (elf_locate_sections): Do not set them.
2871         (elf_symfile_read): Do not call dwarf_build_psymtabs.
2872         * symfile.h (dwarf_build_psymtabs): Delete prototype.
2873         * config/m68k/monitor.mt (TDEPFILES): Prune.
2874         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
2875         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
2876
2877 2007-03-30  Daniel Jacobowitz  <[email protected]>
2878
2879         * doublest.c (convert_floatformat_to_doublest): Use
2880         floatformat_classify.
2881         (floatformat_is_nan): Rename to...
2882         (floatformat_classify): ...this.  Return more information.
2883         * doublest.h (enum float_kind): New.
2884         (floatformat_is_nan): Replace prototype...
2885         (floatformat_classify): ...with this one.
2886         * valprint.c (print_floating): Use floatformat_classify.  Handle
2887         infinity.
2888
2889 2007-03-30  Daniel Jacobowitz  <[email protected]>
2890
2891         * README: Mention ISO C library requirement.
2892
2893 2007-03-30  Daniel Jacobowitz  <[email protected]>
2894
2895         * Makefile.in (SFILES): Remove nlmread.c.
2896         (COMMON_OBS): Remove nlmread.o.
2897         (nlmread.o): Delete rule.
2898         * README: Delete reference to remote-st.c.
2899         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
2900         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
2901         GDB_OSABI_LYNXOS.
2902         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
2903         (_initialize_i386_tdep): Do not reference them.
2904         * nlmread.c: Delete file.
2905         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
2906         * target.c: Doc update.
2907         * thread.c: Delete commented include.
2908         * config/alpha/tm-alpha.h: Doc update.
2909
2910 2007-03-30  Chris Dearman  <[email protected]>
2911
2912         * utils.c (string_to_core_addr): Comment typo.
2913
2914 2007-03-30  Chris Dearman  <[email protected]>
2915
2916         * mips-tdep.c: Comment typo.
2917
2918 2007-03-29  Ulrich Weigand  <[email protected]>
2919
2920         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
2921         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
2922         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
2923         * config/powerpc/nm-ppc64-linux.h: Remove file.
2924         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
2925         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
2926         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
2927         * infptrace.c (call_ptrace): Likewise.
2928         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
2929         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
2930         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
2931         (store_register): Likewise.
2932
2933 2007-03-29  Joel Brobecker  <[email protected]>
2934
2935         * Makefile.in (varobj.o): Add missing dependency.
2936
2937 2007-03-29  Michael Snyder  <[email protected]>
2938
2939         * MAINTAINERS: Update my email address.
2940
2941 2007-03-29  Joel Brobecker  <[email protected]>
2942
2943         Add support for exception handling with multiple versions of
2944         the Ada runtime:
2945         * ada-lang.c: Update general comments on how Ada exception catchpoints
2946         are implemented.
2947         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
2948         (__gnat_raise_nodefer_with_msg): Delete.
2949         (ada_unhandled_exception_name_addr_ftype): New type.
2950         (exception_support_info): New type.
2951         (ada_unhandled_exception_name_addr): Add forward declaration.
2952         (ada_unhandled_exception_name_addr_from_raise): Likewise.
2953         (default_exception_support_info): New constant.
2954         (exception_support_info_fallback): Likewise.
2955         (exception_info): New global variable.
2956         (ada_exception_support_info_sniffer): New function.
2957         (ada_executable_changed_observer): Likewise.
2958         (ada_unhandled_exception_name_addr_from_raise): Renamed from
2959         ada_unhandled_exception_name_addr.
2960         (ada_unhandled_exception_name_addr): Reimplement to match the
2961         latest Ada runtime implementation.
2962         (error_breakpoint_runtime_sym_not_found): Delete.
2963         (ada_exception_sym_name): Get the exception sym name from
2964         exception_info rather than hardcoding it.
2965         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
2966         Update error handling.
2967         * Makefile.in (ada-lang.o): Add dependency on observer.h.
2968
2969 2007-03-29  Daniel Jacobowitz  <[email protected]>
2970
2971         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
2972         (remote-st.o, uw-thread.o): Delete.
2973         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
2974         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
2975         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
2976         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
2977         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
2978         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
2979         rs6000-*-lynxos* to an obsoletion stanza.
2980         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
2981         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
2982         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
2983         i[34567]86-*-netware*.
2984         * NEWS: Mention deleted targets.
2985
2986         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
2987         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
2988         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
2989         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
2990         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
2991         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
2992         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
2993         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
2994         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
2995         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
2996         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
2997         config/rs6000/tm-rs6000ly.h: Delete files.
2998
2999 2007-03-29  Daniel Jacobowitz  <[email protected]>
3000
3001         * defs.h (deprecated_registers_changed_hook): Delete declaration.
3002         * interps.c (clear_interpreter_hooks): Do not clear
3003         deprecated_registers_changed_hook.
3004         * regcache.c (registers_changed): Do not call it.
3005         * top.c (deprecated_registers_changed_hook): Do not define it.
3006         * mi/mi-interp.c (mi_command_loop): Do not clear it.
3007         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
3008         (tui_remove_hooks): Do not remove it.
3009         (tui_selected_frame_level_changed_hook): Check for negative level.
3010         Use get_selected_frame.
3011         (tui_registers_changed_hook): Deleted.
3012
3013 2007-03-29  Joel Brobecker  <[email protected]>
3014
3015         * stabsread.c (add_undefined_type): Add extra parameter.
3016         Now handles nameless types separately.
3017         (struct nat): New type.
3018         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
3019         New static variables.
3020         (read_type): Update calls to add_undefined_type.
3021         (add_undefined_type_noname): New function.
3022         (add_undefined_type_1): Renames from add_undefined_type.
3023         (cleanup_undefined_types_noname): New function.
3024         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
3025         (cleanup_undefined_types): New handles nameless types separately.
3026         (_initialize_stabsread): Initialize our new static constants.
3027
3028 2007-03-29  Denis Pilat  <[email protected]>
3029
3030         * configure.ac: Test for signal.h.
3031         * configure, config.in: Regenerate.
3032
3033 2007-03-29  Denis Pilat  <[email protected]>
3034
3035         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
3036         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
3037
3038 2007-03-29  Pedro Alves  <[email protected]>
3039
3040         * arm-wince-tdep.c: New.
3041         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
3042         (MT_CFLAGS): Delete.
3043         (TM_CLIBS): Delete.
3044         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
3045         solib-legacy.o, solib-svr4.o, and remove wince.o.
3046         * configure.tgt (arm*-*-mingw32ce*): Add.
3047         * signals/signals.c [HAVE_SIGNAL_H]: Check.
3048         (do_target_signal_to_host): Silence 'not used' warning.
3049         * config/arm/tm-wince.h: Remove.
3050
3051 2007-03-28  Ulrich Weigand  <[email protected]>
3052
3053         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
3054         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
3055
3056         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
3057         * config/ia64/tm-linux.h: Remove file.
3058         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
3059         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
3060         legacy_pc_in_sigtramp.
3061         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
3062         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
3063         Remove func_name argument.
3064         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
3065
3066         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
3067         * target.c (update_current_target): Add to_have_steppable_watchpoint.
3068         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
3069         (HAVE_STEPPABLE_WATCHPOINT): Define.
3070
3071         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
3072         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
3073         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
3074         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3075         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
3076         target_insert_watchpoint, target_remove_watchpoint): Remove.
3077         (FETCH_INFERIOR_REGISTERS): Define.
3078         * ia64-linux-nat.c (ia64_register_addr): Make static.
3079         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
3080         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
3081         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
3082         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
3083         (ia64_linux_stopped_by_watchpoint): Make static.
3084         (ia64_linux_can_use_hw_breakpoint): New function.
3085         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
3086         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
3087         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
3088
3089 2007-03-28  Pedro Alves  <[email protected]>
3090
3091         * linespec.c: Include language.h.
3092         (find_methods): Add language parameter.  Call
3093         lookup_symbol_in_language.  Pass language down.
3094         (add_matching_methods): Likewise.  Call
3095         lookup_symbol_in_language.
3096         (add_constructors): Likewise.
3097         (find_method): Pass sym_class to collect_methods.
3098         (collect_methods): Add sym_class parameter.  Pass language
3099         down.
3100         * symtab.c (lookup_symbol): Rename to ...
3101         (lookup_symbol_in_language): ... this.  Add language
3102         parameter.  Use passed language instead of current_language.
3103         (lookup_symbol): New as wrapper around
3104         lookup_symbol_in_language.
3105         (lookup_symbol_aux): Add language parameter.  Use passed
3106         language instead of current_language.
3107         (search_symbols): Indent.
3108         * symtab.h (enum language): Forward declare.
3109         (lookup_symbol_in_language): Declare.
3110         (lookup_symbol): Update description.
3111         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
3112         * ada-lang.c (restore_language): Remove.
3113         (lookup_symbol_in_language): Remove.
3114
3115 2007-03-27  Pedro Alves  <[email protected]>
3116
3117         * breakpoint.c (bpstat_num): Add int *num parameter.
3118         * breakpoint.h (bpstat_num): Likewise.
3119         * infcmd.c (continue_command): Adjust to new bpstat_num
3120         interface.
3121         (program_info): Likewise.
3122
3123 2007-03-27  Ulrich Weigand  <[email protected]>
3124
3125         * config/sh/tm-sh.h: Remove file.
3126         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
3127         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
3128         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
3129         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
3130
3131 2007-03-27  Ulrich Weigand  <[email protected]>
3132
3133         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
3134         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
3135         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
3136         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
3137         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
3138         sequence if target_shortname is "remote".
3139
3140 2007-03-27  Anton Blanchard  <[email protected]>
3141
3142         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
3143         instead of wordsize when looking for the LR in a stack frame.
3144
3145 2007-03-27  Andreas Schwab  <[email protected]>
3146             Daniel Jacobowitz  <[email protected]>
3147
3148         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
3149         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
3150         argument.  Update all callers.
3151         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
3152         (dwarf2_frame_set_eh_frame_regnum): Rename to...
3153         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
3154         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
3155         (dwarf2_frame_set_adjust_regnum): ...this.
3156         (dwarf2_frame_eh_frame_regnum): Delete prototype.
3157         * rs6000-tdep.c: Include "dwarf2-frame.h".
3158         (rs6000_adjust_frame_regnum): Define.
3159         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
3160         Register rs6000_adjust_frame_regnum.
3161
3162         * Makefile.in (rs6000-tdep.o): Update dependencies.
3163
3164 2007-03-27  Brooks Moses  <[email protected]>
3165
3166         * Makefile.in: Add support for a "pdf" target.
3167
3168 2007-03-27  Daniel Jacobowitz  <[email protected]>
3169
3170         * amd64-tdep.c (amd64_init_frame_cache): New function.
3171         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
3172
3173 2007-03-26  Nigel Stephens  <[email protected]>
3174             Maciej W. Rozycki  <[email protected]>
3175
3176         * ui-out.c (ui_out_field_core_addr): Truncate address to
3177         TARGET_ADDR_BIT size before printing.
3178
3179 2007-03-22  Nigel Stephens  <[email protected]>
3180             Maciej W. Rozycki  <[email protected]>
3181
3182         * remote-mips.c (mips_xfer_memory): Update prototype.
3183
3184 2007-03-22  Joel Brobecker  <[email protected]>
3185
3186         * symfile.h: #include "symtab.h"
3187
3188 2007-03-22  Denis Pilat  <[email protected]>
3189
3190         * utils.c (pagination_on_command, pagination_off_command):
3191         Remove useless prototypes.
3192
3193 2007-03-21  Pierre Muller  <[email protected]>
3194
3195         Fix PR pascal/2232.
3196         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
3197         instead of TYPE_NAME for object base class name.
3198
3199
3200 2007-03-19  Kevin Buettner  <[email protected]>
3201
3202         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
3203         Specify frame type in calls to frame_func_unwind().
3204
3205 2007-03-13  Daniel Jacobowitz  <[email protected]>
3206
3207         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
3208         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
3209         (refine_prologue_limit): Delete.
3210         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
3211         Assume lim_pc is set.  Correct check for incomplete prologues.
3212         Do not skip clobbers of the frame pointer.
3213         * symtab.c (skip_prologue_using_sal): Fail if there is only one
3214         sal.
3215
3216 2007-03-13  Nathan Froyd  <[email protected]>
3217
3218         * frame.c (frame_pop): Check to see whether there's a frame to
3219         which we can pop first.
3220
3221 2007-03-13  Nathan Froyd  <[email protected]>
3222
3223         * MAINTAINERS (Write After Approval): Add myself.
3224
3225 2007-03-09  Markus Deuling  <[email protected]>
3226
3227         * infrun.c (breakpoints_failed): Remove unnecessary variable.
3228         (handle_inferior_event): Remove unnecessary braces.
3229         * breakpoint.c (bpstat_what): Remove wrong comment.
3230
3231 2007-03-09  Ulrich Weigand  <[email protected]>
3232
3233         * spu-tdep.c (spu_in_function_epilogue_p): New function.
3234         (spu_gdbarch_init): Install it.
3235
3236 2007-03-08  Ulrich Weigand  <[email protected]>
3237
3238         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
3239         object types, not 0.
3240
3241 2007-03-08  Ulrich Weigand  <[email protected]>
3242
3243         * spu-tdep.c (spu_frame_align): New function.
3244         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
3245
3246 2007-03-08  Ulrich Weigand  <[email protected]>
3247
3248         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
3249         (spu_software_single_step): Likewise.
3250         (spu_read_pc, spu_write_pc): New functions.
3251         (spu_gdbarch_init): Install them.
3252
3253 2007-03-08  Ulrich Weigand  <[email protected]>
3254
3255         * cli/cli-dump.c (struct callback_data): load_offset needs to
3256         have signed long type.
3257
3258 2007-03-07  Joel Brobecker  <[email protected]>
3259
3260         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
3261         Revert the previous change that had some unexpected side-effects
3262         on mips32.
3263         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
3264         function to get the address of the calling instruction.
3265
3266 2007-03-07  Denis Pilat  <[email protected]>
3267
3268         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
3269         get_selected_frame by deprecated_safe_get_selected_frame.
3270
3271 2007-03-02  Mark Kettenis  <[email protected]>
3272
3273         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
3274         "gdb_string.h".  Don't include "nbsd-tdep.h".
3275         (SIZEOF_STRUCT_REG): Remove.
3276         (SHNBSD_SIZEOF_GREGS): New.
3277         (shnbsd_supply_gregset, shnbsd_collect_gregset)
3278         (shnbsd_regset_from_core_section): New functions.
3279         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
3280         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
3281         shnbsd_supply_gregset, shnbsd_collect_gregset.
3282         (shnbsd_gregset): New variable.
3283         (shnbsd_init_abi): Set regset_from_core_section.
3284         (GDB_OSABI_NETBSD_CORE): New define.
3285         (shnbsd_core_osabi_sniffer): New function.
3286         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
3287         * Makefile.in (shnbsd-tdep.o): Update dependencies.
3288         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
3289         nbsd-tdep.o.
3290         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
3291
3292 2007-02-28  Joel Brobecker  <[email protected]>
3293
3294         * gdbtypes.c (replace_type): Fix typo that caused us to not update
3295         length of the types referenced by the new type CV ring.
3296
3297 2007-02-28  Daniel Jacobowitz  <[email protected]>
3298
3299         * frame.c (frame_pop, frame_observer_target_changed): Call
3300         reinit_frame_cache.
3301         (flush_cached_frames): Rename to reinit_frame_cache and delete
3302         old implementation.
3303         * frame.h (flush_cached_frames): Delete prototype and update comment.
3304
3305         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
3306         reinit_frame_cache instead of flush_cached_frames.  Do not call
3307         select_frame after reinit_frame_cache.
3308         * corelow.c (core_open): Likewise.
3309         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
3310         * infrun.c (prepare_to_proceed, context_switch)
3311         (handle_inferior_event): Likewise.
3312         * linux-fork.c (fork_load_infrun_state): Likewise.
3313         * ocd.c (ocd_start_remote): Likewise.
3314         * remote-e7000.c (e7000_start_remote): Likewise.
3315         * remote-mips.c (device): Likewise.
3316         * thread.c (switch_to_thread): Likewise.
3317         * tracepoint.c (finish_tfind_command): Likewise.
3318         * gdbarch.c: Regenerated.
3319
3320 2007-02-28  Jerome Guitton  <[email protected]>
3321             Joel Brobecker  <[email protected]>
3322
3323         * gdbtypes.c (check_typedef): Do not replace stub type if
3324         the resolved type is not defined in the same objfile.
3325
3326 2007-02-28  Daniel Jacobowitz  <[email protected]>
3327
3328         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
3329
3330 2007-02-28  Joel Brobecker  <[email protected]>
3331
3332         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
3333         symbol for Ada units when the symbol is defined using 't' rather
3334         than 'Tt' as symbol descriptor.
3335
3336 2007-02-28  Ulrich Weigand  <[email protected]>
3337
3338         * config/mips/tm-nbsd.h: Delete file.
3339         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
3340         * config/sh/tm-nbsd.h: Delete file.
3341         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
3342
3343 2007-02-28  Joel Brobecker  <[email protected]>
3344
3345         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
3346         unused WRONG_PARAM value since it was recently deleted.
3347
3348 2007-02-28  Vladimir Prus  <[email protected]>
3349
3350         * varobj.c (varobj_update): Free temporary vectors.
3351
3352 2007-02-28  Ulrich Weigand  <[email protected]>
3353
3354         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
3355         * config/powerpc/tm-linux.h: Delete file.
3356         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
3357         (PROCESS_LINENUMBER_HOOK): Do not undefine.
3358         (TEXT_SEGMENT_BASE): Do not redefine.
3359         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
3360         from config/rs6000/tm-rs6000.h.
3361         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
3362         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
3363         (TEXT_SEGMENT_BASE): Remove.
3364         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
3365         (rs6000_in_solib_return_trampoline): Remove.
3366         (SKIP_TRAMPOLINE_CODE): Remove.
3367         (rs6000_skip_trampoline_code): Remove.
3368         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
3369         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
3370         (FP0_REGNUM): Remove.
3371         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
3372         (rs6000_set_host_arch_hook): Remove.
3373         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
3374         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
3375         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
3376         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
3377         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
3378         * rs6000-nat.c: Include "rs6000-tdep.h".
3379         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
3380         (set_host_arch): Rename to ...
3381         (rs6000_create_inferior): ... this.  Make public.
3382         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
3383         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
3384         (rs6000_create_inferior): Remove.
3385         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
3386         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
3387         set_gdbarch_in_solib_return_trampoline, and
3388         set_gdbarch_skip_trampoline_code.
3389         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
3390         from config/rs6000/tm-rs6000.h.
3391
3392 2007-02-27  Joel Brobecker  <[email protected]>
3393
3394         * buildsym.c (record_producer): Do nothing if no producer is provided.
3395
3396 2007-02-27  Nick Roberts  <[email protected]>
3397
3398         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
3399         to check changelist is non-NULL.  Call error if the frontend tries
3400         to update a non-root variable.
3401
3402         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
3403
3404 2007-02-27  Daniel Jacobowitz  <[email protected]>
3405
3406         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
3407         (dwarf2_frame_sniffer): Update.
3408         (dwarf2_signal_frame_this_id): New function.
3409         (dwarf2_signal_frame_unwind): Use it.
3410         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
3411         * frame.c (frame_func_unwind): Add this_type argument.
3412         (get_frame_func): Update.
3413         (frame_unwind_address_in_block): Add this_type argument and check it.
3414         Fix a typo.
3415         (get_frame_address_in_block): Update.
3416         * frame.h (enum frame_type): Move higher in the file.
3417         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
3418         argument.
3419
3420         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
3421         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
3422         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
3423         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
3424         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
3425         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
3426         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
3427         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
3428         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
3429         frame_func_unwind and frame_unwind_address_in_block to specify
3430         the frame type.  Use frame_unwind_address_in_block instead of
3431         frame_pc_unwind in sniffers.
3432
3433 2007-02-27  Daniel Jacobowitz  <[email protected]>
3434
3435         * frame.c (deprecated_selected_frame): Rename to...
3436         (selected_frame): ...this.  Make static.
3437         (get_selected_frame, select_frame): Update.
3438         * frame.h (deprected_select_frame): Delete.
3439         (deprecated_safe_get_selected_frame): Update comments.
3440
3441         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
3442         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
3443         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
3444         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
3445         tui/tui.c: Replace references to deprecated_selected_frame.
3446
3447 2007-02-27  Fred Fish  <[email protected]>
3448
3449         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
3450         directly decrement the stack pointer, accumulate their operand into
3451         the stack offset, and mark the function as not being frameless.
3452
3453 2007-02-26  Daniel Jacobowitz  <[email protected]>
3454
3455         * arch-utils.c (selected_byte_order): New.
3456         * arch-utils.h (selected_byte_order): New prototype.
3457         * remote-sim.c (gdbsim_open): Use selected_byte_order.
3458
3459 2007-02-26  Daniel Jacobowitz  <[email protected]>
3460
3461         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
3462         (default_symfile_offsets): Check VMA here.  Update section VMAs.
3463
3464 2007-02-26  Daniel Jacobowitz  <[email protected]>
3465
3466         * remote.c (init_remote_state): Add special handling for placeholder
3467         registers.
3468
3469 2007-02-26  Daniel Jacobowitz  <[email protected]>
3470
3471         * Makefile.in (XMLFILES): Include $(TDEP_XML).
3472         (filenames_h): New variable.
3473         (clean): Clean up xml-builtin.c and stamp-xml.
3474         (arm-linux-nat.o): Update.
3475         * config/arm/linux.mh (TDEP_XML): Define.
3476         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
3477         (arm_linux_has_wmmx_registers): New.
3478         (GET_THREAD_ID): Fix typo.
3479         (IWMMXT_REGS_SIZE): Define.
3480         (fetch_wmmx_regs, store_wmmx_regs): New.
3481         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
3482         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
3483         (super_xfer_partial, arm_linux_xfer_partial): New.
3484         (_initialize_arm_linux_nat): Use them.
3485         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
3486         (xml_builtin_xfer_partial): New function.
3487         * xml-support.h (xml_builtin_xfer_partial): New prototype.
3488         * NEWS: Update mention of iWMMXt support.
3489
3490 2007-02-26  Daniel Jacobowitz  <[email protected]>
3491
3492         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
3493         if there are no FPA registers.
3494         (arm_dwarf_reg_to_regnum): New function.
3495         (arm_register_type, arm_register_name): Return minimal values for
3496         unsupported registers.
3497         (arm_register_sim_regno): Handle iWMMXt registers.
3498         (arm_gdbarch_init): Record missing FPA registers if indicated by
3499         a target description.  Recognize iWMMXt registers.  Only register
3500         "info float" for FPA.  Use ARM_NUM_REGS.  Register
3501         arm_dwarf_reg_to_regnum.
3502         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
3503         constants.
3504         (struct gdbarch_tdep): Add have_fpa_registers.
3505         * features/xscale-iwmmxt.xml: Update capitalization.
3506         * regformats/arm-with-iwmmxt.dat: Regenerated.
3507
3508 2007-02-24  Kevin Buettner  <[email protected]>
3509
3510         * NEWS (New targets): Add entry for the Toshiba Media Processor.
3511
3512 2007-02-23  Kevin Buettner  <[email protected]>
3513
3514         * MAINTAINERS (mep): New target.
3515
3516 2007-02-23  Kevin Buettner  <[email protected]>
3517
3518         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
3519         Richard Sandiford:
3520         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
3521         (mep-tdep.o): New rule.
3522         * configure.tgt (mep-*-*): New target.
3523         * mep-tdep.c: New file.
3524         * config/mep/mep.mt: New file.
3525
3526 2007-02-22  Markus Deuling  <[email protected]>
3527
3528         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
3529         BREAKPOINT_HIT and STOP_UNKNOWN.
3530
3531 2007-02-22  Markus Deuling  <[email protected]>
3532
3533         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
3534
3535 2007-02-20  Joel Brobecker  <[email protected]>
3536
3537         * gdb_expat.h (XMLCALL): Define if not already defined.
3538
3539 2007-02-20  Andreas Schwab  <[email protected]>
3540
3541         * Makefile.in (symfile.o): Update dependencies.
3542
3543 2007-02-20  Daniel Jacobowitz  <[email protected]>
3544
3545         * MAINTAINERS: Disable -Werror for cris simulator.  Build
3546         sparc64-solaris2.10 instead of the broken sparc-elf.
3547         * solib-frv.c: Include "solib.h".
3548         * Makefile.in (solib-frv.o): Update.
3549         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
3550         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
3551         (xtensa_frame_this_id, xtensa_frame_prev_register)
3552         (xtensa_push_dummy_call): Use %p.
3553
3554 2007-02-16  Daniel Jacobowitz  <[email protected]>
3555
3556         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
3557         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
3558         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
3559         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
3560         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
3561         (sparc-linux-tdep.o): Update.
3562
3563 2007-02-15  Maxim Grigoriev  <[email protected]>
3564
3565         * xtensa-tdep.h (xtensa_reg_mask_t): New.
3566         (xtensa_mask_t): Change mask field to be a separate array.
3567         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
3568         (xtensa_pseudo_register_write, xtensa_unwind_pc)
3569         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
3570         (xtensa_breakpoint_from_pc): Remove implicit type casting.
3571         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
3572         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
3573         (mask14, mask15): Rename to
3574         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
3575         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
3576         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
3577         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
3578         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
3579         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
3580         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
3581         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
3582         (xtensa_submask14, xtensa_submask15): New.
3583         (rmap): Follow strict aliasing rules doing static initialization.
3584
3585 2007-02-13  Daniel Jacobowitz  <[email protected]>
3586
3587         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
3588         handling from here...
3589         (tdesc_register_type): ...to here.
3590         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
3591         * features/arm-core.xml: Use code_ptr and data_ptr.
3592
3593 2007-02-13  Denis Pilat  <[email protected]>
3594
3595         * varobj.h (enum varobj_update_error): New enum.
3596         * varobj.c (struct varobj_root): Add is_valid member.
3597         (varobj_get_type): Check for invalid varobj.
3598         (varobj_get_attributes): Likewise.
3599         (variable_editable):Likewise.
3600         (varobj_update): Likewise.  Use varobj_update_error.
3601         (new_root_variable): Set root varobj as valid by default.
3602         (varobj_invalidate): New function.
3603         * symfile.c (clear_symtab_users): Use varobj_invalidate.
3604         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
3605         Use varobj_update_error.
3606
3607 2007-02-12  Pierre Muller  <[email protected]>
3608
3609         Fix PR pascal/2223.
3610         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
3611         Pascal language marker.
3612         * dwarf2read.c (set_cu_language): Likewise.
3613
3614 2007-02-12  Corinna Vinschen  <[email protected]>
3615
3616         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
3617         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
3618         instead of target_terminal_init since inferior_ptid isn't set yet.
3619
3620 2007-02-10  Pedro Alves  <[email protected]>
3621
3622         * MAINTAINERS (Write After Approval): Add myself.
3623
3624 2007-02-09  Fred Fish  <[email protected]>
3625
3626         Based on work by Apple Computer, Inc.
3627         * event-top.c (async_request_quit): Call quit() whenever either
3628         quit_flag is set or immediate_quit is set.
3629
3630 2007-02-09  Gabriel Dos Reis  <[email protected]>
3631
3632         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
3633         type to a pointer to const struct block.
3634         (ada_lookup_symbol_list): Don't cast away constness when calling
3635         remove_out_of_scope_renamings.
3636
3637 2007-02-09  Gabriel Dos Reis  <[email protected]>
3638
3639         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
3640         address of 'filename'; it is always non null.
3641
3642 2007-02-09  Joel Brobecker  <[email protected]>
3643
3644         * exec.c (add_to_section_table): Do not discard empty sections.
3645
3646 2007-02-08  Daniel Jacobowitz  <[email protected]>
3647
3648         * features/Makefile, features/arm-with-iwmmxt.xml,
3649         features/gdbserver-regs.xsl, features/number-regs.xsl,
3650         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
3651         * regformats/arm-with-iwmmxt.dat: Generate.
3652         * NEWS: Mention iWMMXt.
3653
3654 2007-02-08  Daniel Jacobowitz  <[email protected]>
3655
3656         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
3657         (xml-tdesc.o): Update.
3658         * xml-support.c: Add a comment.
3659         (gdb_xml_enums_boolean): New variable.
3660         (gdb_xml_parse_attr_enum): Use strcasecmp.
3661         * xml-support.h (gdb_xml_enums_boolean): Declare.
3662         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
3663         next_regnum, and current_union.
3664         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
3665         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
3666         (field_attributes, union_children, reg_attributes, union_attributes)
3667         (vector_attributes, feature_attributes, feature_children): New.
3668         (target_children): Make static.  Add <feature>.
3669         (tdesc_elements): Make static.
3670         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
3671         (struct tdesc_feature, tdesc_feature_p): New types.
3672         (struct target_desc): Add features member.
3673         (struct tdesc_arch_data, tdesc_data): New.
3674         (target_find_description): Clarify error message.  Warn about
3675         ignored register descriptions.
3676         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
3677         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
3678         (tdesc_data_cleanup, tdesc_numbered_register)
3679         (tdesc_numbered_register_choices, tdesc_find_register)
3680         (tdesc_register_name, tdesc_register_type)
3681         (tdesc_remote_register_number, tdesc_register_reggroup_p)
3682         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
3683         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
3684         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
3685         (tdesc_create_feature, tdesc_record_type): New.
3686         (free_target_description): Free features.
3687         (_initialize_target_descriptions): Initialize tdesc_data.
3688         * arch-utils.c (default_remote_register_number): New.
3689         * arch-utils.h (default_remote_register_number): New prototype.
3690         * target-descriptions.h (set_tdesc_pseudo_register_name)
3691         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
3692         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
3693         (tdesc_numbered_register, tdesc_numbered_register_choices)
3694         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
3695         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
3696         (tdesc_create_reg): Declare.
3697         * gdbarch.sh (remote_register_number): New entry.
3698         * gdbarch.c, gdbarch.h: Regenerate.
3699         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
3700         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
3701
3702         * arm-tdep.c (arm_register_aliases): New.
3703         (arm_register_name_strings): Rename to...
3704         (arm_register_names): ...this.  Make const.  Delete the old version.
3705         (current_option, arm_register_byte): Delete.
3706         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
3707         (value_of_arm_user_reg): New.
3708         (arm_gdbarch_init): Verify any described registers.  Call
3709         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
3710         for standard register names.
3711         (_initialize_arm_tdep): Do not adjust arm_register_names.
3712         * user-regs.c (struct user_reg): Add baton member.
3713         (append_user_reg, user_reg_add_builtin, user_regs_init)
3714         (user_reg_add, value_of_user_reg): Use a baton for user
3715         register functions.
3716         * std-regs.c: Update.
3717         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
3718         (user_reg_add): Add baton argument.
3719         * NEWS: Mention target description register support.
3720         * features/arm-core.xml, features/arm-fpa.xml: New.
3721         * eval.c (evaluate_subexp_standard): Allow ptype $register
3722         when the program is not running.
3723
3724 2007-02-09  Nick Roberts  <[email protected]>
3725
3726         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
3727
3728 2007-02-08  Thiago Jung Bauermann  <[email protected]>
3729
3730         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
3731         info->disassembler_options to "any".
3732
3733 2007-02-08  Daniel Jacobowitz  <[email protected]>
3734
3735         * varobj.c (install_new_value): Only call value_get_print_value
3736         if changeable.
3737
3738 2007-02-08  Daniel Jacobowitz  <[email protected]>
3739
3740         Reported by [email protected]:
3741         * gdb/target.c (target_flash_erase): Do not return void value.
3742         (target_flash_done): Likewise.
3743         * gdb/cli/cli-cmds.c (source_command): Likewise.
3744
3745 2007-02-08  Fred Fish  <[email protected]>
3746
3747         Based on work by Apple Computer, Inc.
3748         * event-top.c (handle_sigint): Set quit_flag.
3749         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
3750         if quit_flag has already been reset.
3751
3752 2007-02-08  Daniel Jacobowitz  <[email protected]>
3753
3754         * ser-mingw.c (pipe_windows_close): Move variable initialization back
3755         up.
3756
3757 2007-02-08  Fred Fish  <[email protected]>
3758
3759         * defs.h (request_quit): Remove declaration.
3760         * utils.c (request_quit): Remove definition.
3761
3762 2007-02-08  Joel Brobecker  <[email protected]>
3763             Jan Kratochvil  <[email protected]>
3764             Daniel Jacobowitz  <[email protected]>
3765
3766         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
3767         (skip_prologue): Allow bl->blrl used by PIC code.
3768
3769 2007-02-08  Mark Kettenis  <[email protected]>
3770             Daniel Jacobowitz  <[email protected]>
3771
3772         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
3773         initialize tmp_obstack.
3774         * p-valprint.c (pascal_object_print_value_fields)
3775         (pascal_object_print_value): Likewise.
3776
3777 2007-02-08  Daniel Jacobowitz  <[email protected]>
3778
3779         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
3780
3781 2007-02-08  Mark Kettenis  <[email protected]>
3782
3783         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
3784         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
3785
3786 2007-02-07  Daniel Jacobowitz  <[email protected]>
3787
3788         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
3789         (xml_cache): New.
3790         (tdesc_parse_xml): Cache expanded descriptions.
3791
3792 2007-02-07  Daniel Jacobowitz  <[email protected]>
3793
3794         * Makefile.in (XMLFILES): New.
3795         (COMMON_OBS): Add xml-builtin.o.
3796         (xml-builtin.c, stamp-xml): New rules.
3797         (xml-tdesc.o): Update.
3798         * features/feature_to_c.sh: New file.
3799         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
3800         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
3801         (gdb_xml_start_element): Initialize scope after possibly reallocating
3802         scopes.  Move cleanup later.  Handle the XInclude description
3803         specially.
3804         (gdb_xml_end_element): Only parse the body if there is a current element.
3805         Call XML_DefaultCurrent if there is no element.
3806         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
3807         (struct xinclude_parsing_data, xinclude_start_include)
3808         (xinclude_end_include, xml_xinclude_default)
3809         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
3810         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
3811         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
3812         * xml-support.h (xml_fetch_another, xml_process_xincludes)
3813         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
3814         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
3815         XInclude directives.  Use the compiled in DTD.
3816         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
3817         directory name.  Do not warn here.
3818         (file_read_description_xml): Update call.  Warn here instead.  Pass
3819         a dirname as baton.
3820         (fetch_available_features_from_target): New.
3821         (target_read_description_xml): Use it.
3822         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
3823         to handle XInclude.
3824         * features/xinclude.dtd: New file.
3825
3826 2007-02-05  Daniel Jacobowitz  <[email protected]>
3827
3828         * linux-thread-db.c (check_for_thread_db): Return early if we have
3829         no libthread_db support.
3830
3831 2007-02-05  Daniel Jacobowitz  <[email protected]>
3832
3833         * mi/mi-parse.h: Include <sys/time.h>.
3834
3835 2007-02-05  Nick Roberts  <[email protected]>
3836
3837         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
3838         instead of print_variable_value to print values.
3839
3840 2007-02-03  Nick Roberts  <[email protected]>
3841
3842         * mi/mi-main.c: Numerous formatting changes.
3843         (mi_cmd_data_write_register_values): Replace clause inadvertantly
3844         removed in my previous change.
3845
3846 2007-02-03   Eli Zaretskii  <[email protected]>
3847
3848         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
3849         Use 1000000L instead of 1000000.
3850
3851 2007-02-03  Nick Roberts  <[email protected]>
3852
3853             Based on work by Apple Computer, Inc.
3854
3855         * configure.ac: Test for sys/resource.h and getrusage.
3856         * configure, config.in: Regenerate.
3857
3858         * mi/mi-main.c: Include <sys/resource.h> if present.
3859         (rusage): Declare if HAVE_GETRUSAGE.
3860         (current_command_ts, do_timings): New static variables.
3861         (timestamp, print_diff_now, print_diff, timeval_diff):
3862         New static timing functions.
3863         (mi_cmd_enable_timings): New function for new MI command.
3864         (captured_mi_execute_command, mi_execute_async_cli_command):
3865         Call timing functions.
3866
3867         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
3868         -enable-timings.
3869
3870         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
3871
3872         * mi/mi-parse.h: (mi_timestamp): New structure.
3873         (mi_parse): Add mi_timestamp* member.
3874
3875 2007-02-02  Denis Pilat  <[email protected]>
3876
3877         * thread.c (make_cleanup_restore_current_thread): New function.
3878         (info_threads_command): Use of make_cleanup_restore_current_thread
3879         to restore the current thread and the selected frame.
3880         (restore_selected_frame): New function.
3881         (struct current_thread_cleanup): Add frame_id field.
3882         (do_restore_current_thread_cleanup): Add restoring of the selected
3883         frame.
3884         (make_cleanup_restore_current_thread): Likewise.
3885         (thread_apply_all_command): backup the selected frame while
3886         entering the function and restore it at exit.
3887         (thread_apply_command): Likewise.
3888
3889 2007-02-02  Denis Pilat  <[email protected]>
3890
3891         * MAINTAINERS (Write After Approval): Add myself to the list.
3892
3893 2007-02-01  Kazuhiro Inaoka <[email protected]>
3894
3895         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
3896         (m32r_store_register): Ditto.
3897
3898 2007-01-30  Vladimir Prus  <[email protected]>
3899
3900         * ser-mingw.c (pipe_windows_open)
3901         (pipe_windows_read, pipe_windows_write): Declare
3902         variables at the top of the function.
3903
3904 2007-01-29  Daniel Jacobowitz  <[email protected]>
3905
3906         * doublest.c (floatformat_from_length): Use the right element from
3907         gdbarch floatformats.
3908         (floatformat_from_type, extract_typed_floating)
3909         (store_typed_floating): Likewise.
3910         * doublest.h: Remove declarations for undefined floatformat arrays.
3911         * gdbarch.sh (float_format, double_format, long_double_format): Change
3912         to pairs.
3913         (pformat): Update for pairs.
3914         * gdbarch.c, gdbarch.h: Regenerated.
3915         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
3916         (floatformats_ieee_double_littlebyte_bigword)
3917         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
3918         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
3919         (floatformats_vax_d): New variables.
3920         (builtin_type_ieee_single, builtin_type_ieee_double)
3921         (builtin_type_arm_ext, builtin_type_ia64_spill)
3922         (builtin_type_ia64_quad): Replace arrays with individual types.
3923         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
3924         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
3925         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
3926         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
3927         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
3928         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
3929         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
3930         unused and endian-specific types.
3931         (recursive_dump_type): Update for floatformat pairs.
3932         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
3933         (build_gdbtypes): Use build_flt.
3934         (_initialize_gdbtypes): Update set of initialized types.
3935         * gdbtypes.h: Update declarations to match gdbtypes.c.
3936         (struct main_type): Store a pointer to two floatformats.
3937         * arch-utils.c (default_float_format, default_double_format): Delete.
3938         * arch-utils.h (default_float_format, default_double_format): Delete.
3939
3940         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
3941         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
3942         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
3943         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
3944         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
3945
3946 2007-01-29  Joel Brobecker  <[email protected]>
3947
3948         * target.c (maintenance_print_target_stack): New function.
3949         (initialize_targets): Add new "maintenance print target-stack"
3950         command.
3951
3952 2007-01-28  Mark Kettenis  <[email protected]>
3953
3954         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
3955
3956 2007-01-27  Daniel Jacobowitz  <[email protected]>
3957
3958         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
3959         (struct dwarf2_loclist_baton): Likewise.
3960
3961 2007-01-27  Eli Zaretskii  <[email protected]>
3962
3963         * cli/cli-script.c: Include breakpoint.h.
3964         (build_command_line): Require arguments only for if and while
3965         commands.
3966         (get_command_line, execute_user_command, execute_control_command):
3967         Fix wording of warning messages.
3968         (print_command_lines): Print breakpoint commands.
3969         (execute_control_command): Call commands_from_control_command to
3970         handle the `commands' command inside a body of a flow-control
3971         command.
3972         (read_next_line): Recognize the `commands' command and build a
3973         command line structure for it.
3974         (recurse_read_control_structure, read_command_lines): Handle
3975         `commands' similarly to `if' and `while'.
3976
3977         * breakpoint.c (get_number_trailer): Document the special meaning
3978         of NULL as the first argument PP.
3979         (commands_from_control_command): New function.
3980
3981         * breakpoint.h (commands_from_control_command): Add prototype.
3982
3983         * defs.h (commands_control): New enumerated value for enum
3984         command_control_type.
3985
3986 2007-01-26  Joel Brobecker  <[email protected]>
3987
3988         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
3989         (ada_exception_sal): Update accordingly.
3990
3991 2007-01-26  Jan Kratochvil <[email protected]>
3992
3993         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
3994         * NEWS: Describe CHAR array vs. string identifcation rules.
3995
3996 2007-01-25  Paul Brook  <[email protected]>
3997
3998         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
3999
4000 2007-01-24  Jim Blandy  <[email protected]>
4001
4002         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
4003         expression is empty, bother to return the 'optimized out' value we
4004         construct.  (Thanks to Carl Burch.)
4005
4006 2007-01-24  Vladimir Prus  <[email protected]>
4007
4008         * varobj.c (c_value_of_root, c_value_of_child)
4009         (cplus_describe_child): Don't call release_value.
4010
4011 2007-01-24  Thiemo Seufer  <[email protected]>
4012
4013         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
4014         initialization.
4015
4016 2007-01-24  Vladimir Prus  <[email protected]>
4017
4018         Refactor getting children name, value and type access
4019         for varobjs in C++.
4020         * varobj.c (get_type_deref): Remove.
4021         (adjust_value_for_child_access): New.
4022         (c_number_of_children): Use the above.
4023         (c_describe_child): Likewise.
4024         (enum accessibility): New.
4025         (match_accessibility): New function.
4026         (cplus_describe_child): New function.
4027         (cplus_name_of_child, cplus_value_of_child)
4028         (cplus_type_of_child): Reimplement in terms
4029         of cplus_describe_child.
4030         (cplus_number_of_children): Use
4031         adjust_value_for_child_access.
4032
4033 2007-01-24  Vladimir Prus  <[email protected]>
4034
4035         Fix computation of the 'editable' attribute and
4036         value changeability for for references.
4037         * varobj.c (get_value_type): New function.
4038         (c_variable_editable): Use get_value_type.
4039         (varobj_value_is_changeable): Likewise.
4040
4041 2007-01-24  Joel Brobecker  <[email protected]>
4042
4043         * source.c (find_and_open_source): Try rewriting the source
4044         path inside filename if dirname is NULL.
4045
4046 2007-01-24  Joel Brobecker  <[email protected]>
4047
4048         * dwarf2read.c (add_partial_symbol): Create an extra partial
4049         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
4050         (new_symbol): Likewise for symbols.
4051
4052 2007-01-24  Nick Roberts  <[email protected]>
4053
4054         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
4055
4056 2007-01-23  Vladimir Prus  <[email protected]>
4057
4058         * value.c (value_primitive_field): Copy the full 'location'
4059         contents, instead of assuming that copying ADDRESS will
4060         bring over everything in the union.  Remove obsolete comment.
4061
4062 2007-01-23  Masaki Muranaka  <[email protected]>
4063
4064         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
4065         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
4066         (m32c_m16c_pointer_to_address): Separate code from declarations.
4067
4068 2007-01-23  Nick Hudson  <[email protected]>
4069
4070         * target.c (update_current_target): Correct typo.
4071
4072 2007-01-22  Masaki Muranaka  <[email protected]>
4073
4074         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
4075         declaration.
4076
4077 2007-01-11  Andrew Cagney  <[email protected]>
4078             Daniel Jacobowitz  <[email protected]>
4079             Jan Kratochvil  <[email protected]>
4080
4081         * dwarf2-frame.c (execute_cfa_program): New support of
4082         `DW_CFA_GNU_negative_offset_extended'.
4083
4084 2007-01-21  Daniel Jacobowitz  <[email protected]>
4085
4086         * NEWS: Mention flash support for "load" and new remote packets.
4087
4088 2007-01-21  Markus Deuling  <[email protected]>
4089
4090         * breakpoint.c (delete_command): Skip redundant loop iterations.
4091
4092 2007-01-21  Daniel Jacobowitz  <[email protected]>
4093
4094         * gdbarch.sh (register_type): Update comment.
4095         * gdbarch.h: Regenerated.
4096         * arch-utils.c (generic_register_size): Call register_type.
4097         * ia64-tdep.c (ia64_extract_return_value): Likewise.
4098         * m32c-tdep.c (check_for_saved): Likewise.
4099         * mips-tdep.c (mips_print_register, print_gp_register_row)
4100         (mips_print_registers_info): Likewise.
4101         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
4102         Likewise.
4103         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
4104         (sh64_do_register, sh64_print_register)
4105         (sh64_media_print_registers_info): Likewise.
4106         * tui/tui-regs.c (tui_register_format): Likewise.
4107
4108 2007-01-21  Daniel Jacobowitz  <[email protected]>
4109
4110         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
4111
4112         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
4113         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
4114         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
4115         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4116         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
4117         (make_symbol_completion_list): Likewise.
4118
4119 2007-01-21  Jan Kratochvil  <[email protected]>
4120             Daniel Jacobowitz  <[email protected]>
4121
4122         * buildsym.c (end_symtab): Use preallocated symtab if available.
4123         Fill in SYMBOL_SYMTAB.
4124         * buildsym.h (struct subfile): Add symtab member.
4125         * dwarf2read.c (struct dwarf2_cu): Add line_header.
4126         (struct file_entry): Add symtab.
4127         (free_cu_line_header): New function.
4128         (read_file_scope): Use it.  Save line_header in the cu.  Process
4129         lines before DIEs.
4130         (add_file_name): Initialize new symtab member.
4131         (dwarf_decode_lines): Create symtabs for included files.
4132         (new_symbol): Set SYMBOL_SYMTAB.
4133         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
4134         (search_symbols): Likewise.
4135         * symtab.h (struct symbol): Add symtab member.
4136         (SYMBOL_SYMTAB): Define.
4137
4138 2007-01-20  Daniel Jacobowitz  <[email protected]>
4139
4140         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
4141
4142 2007-01-20  Daniel Jacobowitz  <[email protected]>
4143
4144         * arch-utils.c (show_endian): Correct reversed condition.
4145
4146 2007-01-19  Jan Kratochvil  <[email protected]>
4147
4148         * MAINTAINERS (Write After Approval): Add myself.
4149
4150 2007-01-16  Daniel Jacobowitz  <[email protected]>
4151             Vladimir Prus  <[email protected]>
4152
4153         Fix 'selected frame' varobjs.
4154         * varobj.c (struct varobj): Remove the error field.
4155         (varobj_set_value): Don't check var->error.
4156         (install_new_value): Don't set var->error.
4157         (varobj_update): Always pass the new value
4158         of the root via install_new_value.
4159         (create_child): Don't set error field.
4160         (new_variable): Likewise.
4161         (c_value_of_root): Always reevaluate the value
4162         of selected frame varobjs in the selected frame.
4163         Don't call reinit_frame_cache.
4164
4165 2007-01-15  Joel Brobecker  <[email protected]>
4166
4167         * source.c (_initialize_source): Improve the help text of
4168         the substitute-path commands.
4169
4170 2007-01-14  Mark Kettenis  <[email protected]>
4171
4172         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
4173         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
4174         (frv_skip_prologue): Remove prototypes.
4175         (frv_adjust_breakpoint_address): Renamed from
4176         frv_gdbarch_adjust_breakpoint_address.
4177         (frv_gdbarch_init): Adjust.
4178
4179 2007-01-13  Mark Kettenis  <[email protected]>
4180
4181         * gdbarch.sh (deprecated_extract_return_value)
4182         (deprecated_store_return_value): Remove.
4183         (extract_return_value, store_return_value): Remove default values.
4184         * gdbarch.c, gdbarch.h: Regenerate.
4185         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
4186         (legacy_store_return_value): Remove.
4187         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
4188         Remove.
4189
4190         * mi/mi-main.c: Remove obsolete comment.
4191
4192         * regcache.c, regcache.h (deprecated_register_bytes)
4193         (deprecated_read_register_bytes)
4194         (deprecated_write_register_bytes): Remove.
4195
4196         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
4197         Don't forget to move destination pointer.
4198
4199 2007-01-01  Mark Kettenis  <[email protected]>
4200
4201         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
4202
4203 2007-01-11  Ulrich Weigand  <[email protected]>
4204
4205         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
4206         past entry function with recent newlib.
4207
4208 2007-01-11  Vladimir Prus  <[email protected]>
4209
4210         * gdb.texinfo (GDB/MI Variable Objects): Improve the
4211         introduction.  Specify -var-update more exactly.
4212
4213 2007-01-11  Daniel Jacobowitz  <[email protected]>
4214
4215         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
4216
4217 2007-01-10  Jim Blandy  <[email protected]>
4218
4219         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
4220         the Global Maintainers' invitation to be a global maintainer.
4221
4222 2007-01-10  Daniel Jacobowitz  <[email protected]>
4223
4224         * infrun.c (singlestep_pc): New variable.
4225         (resume): Set singlestep_pc.
4226         (context_switch): Add a debugging message.  Flush the frame cache.
4227         (handle_inferior_event): Add debugging messages.  Handle thread
4228         hops when a software single step has completed.  Let context_switch
4229         handle flushing the frame cache.
4230
4231 2007-01-09  Daniel Jacobowitz  <[email protected]>
4232
4233         * NEWS: Mention target descriptions, "set tdesc filename",
4234         "unset tdesc filename", "show tdesc filename", and
4235         qXfer:features:read.
4236         * arch-utils.c (choose_architecture_for_target): New function.
4237         (gdbarch_info_fill): Call it.
4238         * target-descriptions.c (struct property): Make members non-const.
4239         (struct target_desc): Add arch member.
4240         (target_description_filename): New variable.
4241         (target_find_description): Try via XML first.
4242         (tdesc_architecture): New.
4243         (free_target_description, make_cleanup_free_target_description): New.
4244         (set_tdesc_property): Call xstrdup.
4245         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
4246         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
4247         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
4248         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
4249         * target-descriptions.h (tdesc_architecture)
4250         (make_cleanup_free_target_description, set_tdesc_architecture): New
4251         prototypes.
4252         * Makefile.in (SFILES): Add xml-tdesc.c.
4253         (COMMON_OBS): Add xml-tdesc.o.
4254         (target-descriptions.o): Update.
4255         (xml-tdesc.o): New rule.
4256         * xml-tdesc.c, xml-tdesc.h: New files.
4257         * remote.c (PACKET_qXfer_features): New enum.
4258         (remote_protocol_features): Add qXfer:features:read.
4259         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
4260         (_initialize_remote): Register qXfer:features:read.
4261         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
4262         * features/gdb-target.dtd: New file.
4263
4264 2007-01-09  Daniel Jacobowitz  <[email protected]>
4265
4266         * copyright.sh: Clarify error.
4267
4268 2007-01-09  Jan Kratochvil  <[email protected]>
4269
4270         * symtab.c (matching_bfd_sections): Fix VMA matching for
4271         prelinked objects.
4272
4273 2007-01-09  Jan Kratochvil  <[email protected]>
4274
4275         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
4276         nested symbols.
4277
4278 2007-01-09  Daniel Jacobowitz  <[email protected]>
4279
4280         Updated copyright notices for most files.
4281
4282 2007-01-09  Daniel Jacobowitz  <[email protected]>
4283
4284         * copyright.sh (prunes): Add step-line.inp and step-line.c.
4285
4286 2007-01-09  Daniel Jacobowitz  <[email protected]>
4287
4288         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
4289         exec_prefix.
4290         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
4291         '${prefix}'.
4292         * configure, config.in: Regenerate.
4293         * defs.h (debug_file_directory): Declare.
4294         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
4295         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
4296         relocate it if DEBUGDIR_RELOCATABLE.
4297         * symfile.c (debug_file_directory): Make non-static.
4298         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
4299         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
4300         (_initialize_symfile): Don't initialize debug_file_directory here.
4301
4302 2007-01-09  Jim Blandy  <[email protected]>
4303
4304         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
4305         statements.
4306
4307 2007-01-09  Daniel Jacobowitz  <[email protected]>
4308
4309         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
4310         frame_unwind_register to recurse.
4311         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
4312         (alpha_heuristic_frame_prev_register): Likewise.
4313         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
4314         * m32c-tdep.c (m32c_prev_register): Likewise.
4315         * frame.c (frame_register_unwind_location): Remove FIXME.
4316
4317 2007-01-09  Daniel Jacobowitz  <[email protected]>
4318             Eli Zaretskii  <[email protected]>
4319
4320         * copyright.sh: New file.
4321
4322 2007-01-09  Daniel Jacobowitz  <[email protected]>
4323
4324         * configure.ac: Check for XML_StopParser.
4325         * xml-support.c (gdb_xml_body_text): Check for an error.
4326         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
4327         (gdb_xml_end_element_wrapper): Likewise.
4328         * config.in, configure: Regenerated.
4329
4330 2007-01-08  Daniel Jacobowitz  <[email protected]>
4331
4332         * varobj.c (install_new_value): Always update print_value.
4333         (value_get_print_value): Immediately return NULL for missing
4334         values.
4335
4336 2007-01-08  Jim Blandy  <[email protected]>
4337
4338         * configure.ac: Tighten pattern for extracting value of
4339         DEPRECATED_TM_FILE from the target makefile fragment.
4340         * configure: Regenerated.
4341
4342 2007-01-08  Daniel Jacobowitz  <[email protected]>
4343
4344         * linux-nat.c (struct simple_pid_list): Add status.
4345         (add_to_pid_list): Record the PID's status.
4346         (linux_record_stopped_pid): Likewise.  Make static.
4347         (pull_pid_from_list): Return the saved status.
4348         (linux_nat_handle_extended): Deleted.
4349         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
4350         Make static.  Handle non-SIGSTOP for a new thread's first signal.
4351         (flush_callback): Handle unexpected pending signals.
4352         (linux_nat_wait): Update calls to changed functions.
4353         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
4354         Remove prototypes for newly static functions.
4355
4356 2007-01-08  Ulrich Weigand  <[email protected]>
4357
4358         * gdbarch.sh (value_from_register): New gdbarch function.
4359         * gdbarch.c, gdbarch.h: Regenerate.
4360         * findvar.c (default_value_from_register): New function.
4361         (value_from_register): Use gdbarch_value_from_register.
4362         * value.h (default_value_from_register): Declare.
4363         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
4364         spu_value_to_register): Remove.
4365         (spu_value_from_register): New function.
4366         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
4367         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
4368         Call set_gdbarch_value_from_register.
4369         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
4370         s390_value_to_register): Remove.
4371         (s390_value_from_register): New function.
4372         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
4373         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
4374         Call set_gdbarch_value_from_register.
4375
4376 2007-01-08  Daniel Jacobowitz  <[email protected]>
4377
4378         * NEWS: Add "set sysroot" and "show sysroot".
4379         * solib.c (solib_absolute_prefix): Delete.  Replace
4380         all uses with gdb_sysroot.
4381         (_initialize_solib): Add "set sysroot" and "show sysroot".
4382         Make "solib-absolute-prefix" an alias to it.
4383
4384 2007-01-08  Ulrich Weigand  <[email protected]>
4385
4386         * frame.c (get_frame_register_bytes): New function.
4387         (put_frame_register_bytes): Likewise.
4388         * frame.h (get_frame_register_bytes): Declare.
4389         (put_frame_register_bytes): Likewise.
4390         * findvar.c (value_from_register): Always construct lval_register
4391         values.  Use get_frame_register_bytes.
4392         * valops.c (value_assign): Use get_frame_register_bytes and
4393         put_frame_register_bytes.
4394
4395 2007-01-08  Jim Blandy  <[email protected]>
4396
4397         * MAINTAINERS: Update Stan Shebs' email address.
4398
4399 2007-01-07  Joel Brobecker  <[email protected]>
4400
4401         * ada-lang.c (is_known_support_routine): Improve the implementation.
4402
4403 2007-01-06  Joel Brobecker  <[email protected]>
4404
4405         * ada-lang.c: Add include of source.h.
4406         (is_known_support_routine): Improve the check verifying that the file
4407         associated to this frame exists.
4408         * Makefile.in (ada-lang.o): Add dependency on source.h.
4409
4410 2007-01-07  Jim Blandy  <[email protected]>
4411
4412         * ax-general.c (ax_const_l): Select proper opcode for the given
4413         value.
4414
4415 2007-01-05  Vladimir Prus  <[email protected]>
4416
4417         * varobj.c (c_value_of_root): Don't select frame if variable
4418         object is out of scope.
4419
4420 2007-01-05  Nick Roberts  <[email protected]>
4421
4422         * varobj.c (struct varobj): New member print_value.
4423         (install_new_value): Compare last printed value with current one
4424         instead of contents.
4425         (new_variable): Initialize var->print_value to NULL.
4426         (free_variable): Free var->print_value.
4427         (value_get_print_value): New function derived from
4428         c_value_of_variable.
4429         (c_value_of_variable): Use value_get_print_value.
4430
4431 2007-01-05  Joel Brobecker  <[email protected]>
4432
4433         * i386-tdep.c (i386_analyze_stack_align): Add comment.
4434
4435 2007-01-05  Joel Brobecker  <[email protected]>
4436
4437         * NEWS: Add entries for new catch commands.
4438
4439 2007-01-05  Joel Brobecker  <[email protected]>
4440
4441         * dwarf2read.c (partial_die_info): Add field has_byte_size.
4442         (add_partial_symbol): Correct identification of external references.
4443         (process_structure_scope): Likewise.
4444         (read_partial_die): Handle DW_AT_byte_size attribute.
4445
4446 2007-01-05  Daniel Jacobowitz  <[email protected]>
4447
4448         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
4449
4450 2007-01-05  Nick Roberts  <[email protected]>
4451
4452         * varobj.c (get_type_deref): Fix variable objects for references to
4453         pointers.
4454
4455 2007-01-04  Daniel Jacobowitz  <[email protected]>
4456
4457         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
4458         with no symbols.
4459
4460 2007-01-04  Daniel Jacobowitz  <[email protected]>
4461
4462         * memory-map.c (struct_memory_map_parsing_data): Remove most
4463         members.  Make property_name an array.
4464         (free_memory_map_parsing_data, memory_map_start_element)
4465         (memory_map_end_element, memory_map_character_data): Delete.
4466         (memory_map_start_memory, memory_map_end_memory)
4467         (memory_map_start_property, memory_map_end_property): New functions.
4468         (property_attributes, memory_children, memory_type_enum)
4469         (memory_attributes, memory_map_children, memory_map_elements): New.
4470         (parse_memory_map): Rewrite.
4471         * xml-support.c (debug_xml): New.
4472         (xml_get_required_attribute, xml_get_integer_attribute)
4473         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
4474         Delete.
4475         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
4476         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
4477         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
4478         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
4479         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
4480         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
4481         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
4482         New.
4483         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
4484         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
4485         (enum gdb_xml_element_flag, struct gdb_xml_element)
4486         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
4487         (struct gdb_xml_enum): New.
4488         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
4489         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
4490         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
4491         (xml_get_required_attribute, xml_get_integer_attribute)
4492         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
4493         * Makefile.in (xml_support_h, xml-support.o): Update.
4494
4495 2007-01-04  Daniel Jacobowitz  <[email protected]>
4496
4497         * Makefile.in (eval.o): Update dependencies.
4498         * eval.c: Include "ui-out.h" and "exceptions.h".
4499         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
4500         Use value_zero if an error occurs when avoiding side effects.
4501         * varobj.c (c_value_of_root): Initialize new_val.
4502
4503 2007-01-04  Daniel Jacobowitz  <[email protected]>
4504
4505         * varobj.c (varobj_list_children): Stop if the number of children is
4506         unknown.
4507         (c_number_of_children):
4508
4509 2007-01-04  Mark Kettenis  <[email protected]>
4510
4511         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
4512         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
4513         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
4514         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
4515         sizeof, instead of hardcoded constants.
4516
4517 2007-01-04  Daniel Jacobowitz  <[email protected]>
4518
4519         * CONTRIBUTE: Use sourceware.org.
4520
4521 2007-01-04  Daniel Jacobowitz  <[email protected]>
4522
4523         * buildsym.c (start_subfile): Handle producer.
4524         (record_producer): New function.
4525         * buildsym.h (struct subfile): Include producer.
4526         (record_producer): New prototype.
4527         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
4528         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
4529         armcc_cfa_offsets_reversed.
4530         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
4531         (dwarf2_frame_find_quirks): New function.
4532         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
4533         (decode_frame_entry_1): Record the CIE version.  Record the
4534         augmentation.  Skip armcc augmentations.
4535         * dwarf2read.c (read_file_scope): Save the producer.
4536         * symtab.h (struct symtab): Rename unused version member to
4537         producer.
4538
4539 2007-01-04  Daniel Jacobowitz  <[email protected]>
4540
4541         * configure.ac (build_warnings): Use -Wall and
4542         -Wdeclaration-after-statement.
4543         * configure: Regenerated.
4544
4545 2007-01-04  Vladimir Prus  <[email protected]>
4546
4547         Simplify access to variours properties of child
4548         variable objects in C.
4549         * varobj.c (value_struct_element_index): New function.
4550         (c_describe_child): New function.
4551         (c_name_of_child, c_value_of_child)
4552         (c_type_of_child): Rewrite to use c_describe_child.
4553
4554 2007-01-04  Vladimir Prus  <[email protected]>
4555
4556         gdb/
4557         * varobj.c: Include "vec.h".
4558         (varobj_p): New typedef, declare vector of those.
4559         (struct varobj): Use vector for the 'children' member.
4560         (child_exists): Remove.
4561         (save_child_in_parent): Remove.
4562         (remove_child_from_parent): Remove.
4563         (struct varobj_child): Remove.
4564         (struct vstack): Remove.
4565         (vpush, vpop): Remove.
4566         (varobj_list_children): Adjust to work work vector.
4567         (varobj_update): Likewise. Use vectors for
4568         working stack and result.
4569         (delete_variable_1): Likewise.
4570         * Makefile.in (varobj.o): Update dependencies.
4571
4572 2007-01-04  Vladimir Prus  <[email protected]>
4573
4574         Port from Apple's version.
4575         gdb/
4576         * varobj.c (type_changeable): Rename to...
4577         (varobj_value_is_changeable_p): ...this. Adjust all callers.
4578         (is_root_p): New function. Use it everywhere.
4579
4580 2007-01-04  Jim Blandy  <[email protected]>
4581
4582         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
4583         then plain 'fixup'.
4584
4585 2007-01-04  Joel Brobecker  <[email protected]>
4586
4587         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
4588
4589 2007-01-04  Joel Brobecker  <[email protected]>
4590
4591         * hpread.c (hpread_type_lookup): Fix compilation failure.
4592
4593 2007-01-04  Qinwei  <[email protected]>
4594
4595         * NEWS: New port to S+core.
4596         * MAINTAINERS (Write After Approval, Responsible Maintainers):
4597         Add myself.
4598
4599         * Makefile.in: Add dependencies for S+core files.
4600         * configure.tgt (score*, score-*-*): Add S+core target.
4601         * config/score/embed.mt: New file.
4602         * score-tdep.c: New file.
4603         * score-tdep.h: New file.
4604
4605 2007-01-04  Joel Brobecker  <[email protected]>
4606
4607         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
4608         the appropriate type rather than a bogus void type.
4609
4610 2007-01-04  Joel Brobecker  <[email protected]>
4611
4612         * ada-lang.h (ada_find_printable_frame): Remove.
4613         (ada_exception_catchpoint_p, ada_decode_exception_location)
4614         (ada_decode_assert_location): Add declaration.
4615         * ada-lang.c: Add include of annotate.h and valprint.h.
4616         (exception_catchpoint_kind): New enum.
4617         (function_name_from_pc, is_known_support_routine)
4618         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
4619         (ada_exception_name_addr_1, ada_exception_name_addr)
4620         (print_it_exception, print_one_exception, print_mention_exception)
4621         (print_it_catch_exception, print_one_catch_exception)
4622         (print_mention_catch_exception, catch_exception_breakpoint_ops)
4623         (print_it_catch_exception_unhandled)
4624         (print_one_catch_exception_unhandled)
4625         (print_mention_catch_exception_unhandled, print_it_catch_assert)
4626         (print_one_catch_assert, print_mention_catch_assert)
4627         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
4628         (ada_get_next_arg, catch_ada_exception_command_split)
4629         (ada_exception_sym_name, ada_exception_sym_name)
4630         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
4631         (ada_parse_catchpoint_condition, ada_exception_sal)
4632         (ada_decode_exception_location)
4633         (ada_decode_assert_location): New function.
4634         (catch_exception_unhandled_breakpoint_ops): New global variable.
4635         (catch_assert_breakpoint_ops): New global variable.
4636         * breakpoint.c: Add include of ada-lang.h.
4637         (print_one_breakpoint): Do not print the condition for Ada
4638         exception catchpoints.
4639         (create_ada_exception_breakpoint): New function.
4640         (catch_ada_exception_command, catch_assert_command): New function.
4641         (catch_command_1): Add support for the new "catch exception" and
4642         "catch assert" commands.
4643         (_initialize_breakpoint): Add help description for the new catch
4644         commands.
4645         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
4646         valprint.h.
4647         (breakpoint.o): Add dependency on ada-lang.h.
4648
4649 2007-01-03  Pedro Alves  <[email protected]>
4650
4651         * coffread.c (cs_to_section): If bfd_section is found, always
4652         return its section index.
4653         (coff_symtab_read): Determine the minimal_symbol_type using the
4654         bfd_section flags.
4655
4656 2007-01-03  Jan Kratochvil  <[email protected]>
4657             Daniel Jacobowitz  <[email protected]>
4658
4659         * Makefile.in (top.o): Update.
4660         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
4661         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
4662         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
4663         New.
4664         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
4665
4666 2007-01-03  Mark Kettenis  <[email protected]>
4667
4668         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
4669         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
4670
4671 2007-01-03  Daniel Jacobowitz  <[email protected]>
4672
4673         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
4674         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
4675         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
4676         greater than or equal to zero.
4677         * m2-typeprint.c (m2_array): Likewise.
4678         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
4679         * gdbtypes.c (copy_type_recursive): Correct == typo.
4680         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
4681         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
4682         greater than zero.
4683         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
4684         (default_macro_scope): Remove unused variable.
4685         * prologue-value.h (pv_area_find_reg): Don't name an argument
4686         "register".
4687         * remote-fileio.c (remote_fio_func_map): Add missing braces.
4688         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
4689         type.
4690         (cleanup_sigint_signal_handler): Remove casts.
4691         * valprint.c (val_print): Use a volatile local for the modified
4692         argument.
4693         * varobj.c (languages): Remove extra array dimension.
4694         (varobj_create): Correct access to languages array.
4695         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
4696         missing braces.
4697         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
4698         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
4699         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
4700         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4701         (mi_cmd_data_write_memory): Likewise.
4702         * signals/signals.c (target_signal_to_string): Cast to int before
4703         comparing.
4704         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
4705         Update all callers.
4706
4707 2007-01-03  Daniel Jacobowitz  <[email protected]>
4708
4709         * NEWS: Mention pointer to member improvements.
4710         * Makefile.in (gnu-v3-abi.o): Delete special rule.
4711         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
4712         * ada-valprint.c (ada_print_scalar): Update for new type codes.
4713         * c-typeprint.c (c_print_type): Update for new type codes.
4714         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
4715         (c_type_print_base): Likewise.
4716         (c_type_print_args): Rewrite.
4717         * c-valprint.c (c_val_print): Update for new type codes.  Remove
4718         support for references to members.  Treat methods like functions.
4719         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
4720         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
4721         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
4722         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
4723         (struct cp_abi_ops): Add corresponding members.
4724         * cp-valprint.c (cp_print_class_method): Delete.
4725         (cp_find_class_member): New function.
4726         (cp_print_class_member): Use it.  Simplify support for bogus
4727         member pointers.
4728         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
4729         lookup_methodptr_type.
4730         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
4731         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
4732         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
4733         pointer support.
4734         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
4735         references returned by user defined operators.
4736         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
4737         (f_type_print_varspec_suffix): Remove support for member pointers.
4738         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
4739         and adjusted.
4740         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
4741         (lookup_methodptr_type): New.
4742         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
4743         (recursive_dump_type): Update for new types.
4744         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
4745         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
4746         (lookup_memberptr_type, lookup_methodptr_type)
4747         (smash_to_memberptr_type): New prototypes.
4748         (smash_to_method_type): Formatting fix.
4749         (lookup_member_type, smash_to_member_type): Delete prototypes.
4750         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
4751         Do not rely on debug information for the vptr or the method's
4752         enclosing type.  Handle function descriptors for IA64.
4753         (gnuv3_virtual_fn_field): Rewrite using the new functions.
4754         (gnuv3_find_method_in, gnuv3_print_method_ptr)
4755         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
4756         (gnuv3_method_ptr_to_value): New.
4757         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
4758         * hpread.c (hpread_type_lookup): Update for new types.
4759         * infcall.c (value_arg_coerce): Likewise.
4760         * m2-typeprint.c (m2_print_type): Remove explicit support
4761         for member pointers.
4762         * m2-valprint.c (m2_val_print): Likewise.
4763         * p-typeprint.c (pascal_type_print_varspec_prefix)
4764         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
4765         * p-valprint.c (pascal_val_print): Likewise.
4766         (pascal_object_print_class_method, pascal_object_print_class_member):
4767         Delete.
4768         * p-lang.h (pascal_object_print_class_method)
4769         (pascal_object_print_class_member): Delete prototypes.
4770         * stabsread.c (read_type): Update for new types.
4771         * typeprint.c (print_type_scalar): Likewise.
4772         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
4773         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
4774         argument.  Construct a pointer to member if the address of a
4775         function or data member is requested.
4776         (value_cast_pointers): Don't modify the input value.
4777         (value_cast): Adjust pointer to member handling for new types.
4778         Allow null pointer to member constants.  Don't modify the input
4779         value.
4780         (value_ind): Remove pointer to member check.  Handle function
4781         descriptors for function pointers.
4782         (value_struct_elt, value_find_oload_method_list, check_field):
4783         Remove pointer to member checks.
4784         * value.c (unpack_long): Allow pointers to data members.
4785         (value_from_longest): Allow member pointers.
4786         * value.h (value_aggregate_elt): Add want_address.
4787         * varobj.c (c_variable_editable): Remove check for members.
4788         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
4789         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
4790         in virtual tables.
4791         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
4792         * c-lang.h (cp_print_class_method): Delete prototype.
4793         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
4794         * mips-tdep.c (mips_gdbarch_init): Likewise.
4795         * gdbarch.c, gdbarch.h: Regenerated.
4796
4797 2007-01-01  Mark Kettenis  <[email protected]>
4798
4799         * rs6000-tdep.c (rs6000_use_struct_convention)
4800         (rs6000_extract_return_value, rs6000_store_return_value)
4801         (rs6000_extract_struct_value_address): Remove.
4802         (rs6000_return_value): New function.
4803         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
4804         store_return_value, deprecated_extract_struct_value_address and
4805         deprecated_use_struct_convention.  Use rs6000_return_value
4806         instead.
4807
4808 2007-01-02  Nick Roberts  <[email protected]>
4809
4810         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
4811         -display-disable, -display-enable, -display-insert and
4812         -display-list.
4813
4814 2007-01-01  Joel Brobecker  <[email protected]>
4815
4816         * breakpoint.c (remove_breakpoint): Remove dead code.
4817
4818 2007-01-01  Nick Roberts  <[email protected]>
4819
4820         * varobj.c: Include block.h.
4821         (c_value_of_root): Check scope within nested statements.
4822
4823 2007-01-01  Mark Kettenis  <[email protected]>
4824
4825         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
4826         regcache_cooked_write_signed instead of
4827         deprecated_write_register_bytes.
4828
4829 2007-01-01  Joel Brobecker  <[email protected]>
4830
4831         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
4832
4833 2007-01-01  Joel Brobecker  <[email protected]>
4834
4835         Followed the Start of New Year Procedure:
4836         * ChangeLog-2006: New file, containing all the entries for 2006.
4837         * ChangeLog: Removed all 2006 entries, and changed the reference
4838         to the previous ChangeLog to point to ChangeLog 2006.
4839         * top.c (print_gdb_version): Update copyright year.
4840
4841 2007-01-01  Mark Kettenis  <[email protected]>
4842
4843         * Makefile.in (remote-sds.o): Remove.
4844         * remote-sds.c: Delete.
4845
4846 For older changes see ChangeLog-2006.
4847 \f
4848 Local Variables:
4849 mode: change-log
4850 left-margin: 8
4851 fill-column: 74
4852 version-control: never
4853 End: