gdb/ChangeLog

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