gdb/ChangeLog

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