gdb/ChangeLog

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