gdb/ChangeLog

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