gdb/ChangeLog

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