gdb/ChangeLog

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