gdb/ChangeLog

   1 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * gdb_proc_service.h (paddr_t): Delete typedef.
   4         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
   5         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
   6         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
   7         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
   8         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
   9         * Makefile.in (proc-service.o): Update.
  10
  11 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  12
  13         * Makefile.in (mips-tdep.o): Update.
  14         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
  15         unwinder.
  16
  17 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  18
  19         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
  20         instead of store_typed_address.
  21         * value.c (pack_long): New.
  22         (value_from_longest): Use it.
  23         * value.h (pack_long): New prototype.
  24
  25 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  26
  27         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
  28         DW_EH_PE_signed if appropriate.
  29
  30 2007-05-14  Paul Brook  <paul@codesourcery.com>
  31             Daniel Jacobowitz  <dan@codesourcery.com>
  32
  33         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
  34         function.
  35         (dwarf_decode_lines): Check for line info without a file.
  36
  37 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  38
  39         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
  40         as hexadecimal.
  41
  42 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  43
  44         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
  45         STRUCTOP_STRUCT.
  46         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
  47         STRUCTOP_STRUCT.
  48         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
  49
  50 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
  51
  52         * gdbarch.sh (read_sp): Remove.
  53         * gdbarch.c, gdbarch.h: Regenerate.
  54         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
  55
  56         * avr-tdep.c (avr_read_sp): Remove.
  57         (avr_unwind_sp): New function.
  58         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
  59         * mips-tdep.c (mips_read_sp): Remove.
  60         (mips_unwind_sp): New function.
  61         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
  62         * score-tdep.c (score_read_unsigned_register): Remove.
  63         (score_read_sp): Remove.
  64         (score_unwind_sp): New function.
  65         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
  66
  67 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
  68
  69         * buildsym.c (start_subfile): Handle absolute pathnames
  70         while comparing subfile names.
  71
  72 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
  73
  74         * hppa-hpux-tdep.c: Include "regcache.h".
  75         * hppa-linux-tdep.c: Likewise.
  76         * hppa-tdep.c: Include "gdb_stdint.h".
  77         (find_unwind_entry): Cast host pointer to uintptr_t before passing
  78         it to paddr_nz.
  79         * Makefile.in: Update dependencies.
  80
  81 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
  82
  83         * blockframe.c: Remove obsolete comments.
  84         * alpha-nat.c (fetch_osf_core_registers): Update comment.
  85         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
  86         * hppa-tdep.h (enum hppa_regnum): Likewise.
  87         * mips-tdep.h: Likewise.
  88         * m68hc11-tdep.c: Likewise.
  89
  90 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
  91
  92         * inferior.h (read_sp): Remove prototype.
  93         * regcache.c (read_sp): Remove.
  94         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
  95         * infcall.c (call_function_by_hand): Likewise.
  96         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
  97         of calling read_sp.
  98         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
  99
 100 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 101
 102         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
 103         instead of read_register and read_register_pid.
 104
 105         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
 106         argument instead of PTID.  Use regcache functions instead of
 107         read_register_pid.
 108         (ia64_linux_insert_watchpoint): Update call.
 109         (ia64_linux_stopped_data_address): Use regcache functions
 110         instead of read_register_pid and write_register_pid.
 111
 112 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 113
 114         * libunwind-frame.h (struct regcache): Add forward declaration.
 115         (libunwind_get_reg_special): Add REGCACHE argument.
 116         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
 117         argument.  Pass it to unw_init_remote_p.
 118
 119         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
 120         libunwind_get_reg_special.
 121         (ia64_access_reg): Remove "write" case.
 122         (ia64_access_fpreg): Likewise.  Read from next_frame passed
 123         as callback argument instead of from current_regcache.
 124         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
 125         passed as callback argument instead of from current_regcache.
 126         (ia64_access_rse_fpreg): New function.
 127         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
 128
 129 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 130
 131         * NEWS: Mention SPU overlay support.
 132
 133 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 134
 135         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
 136
 137 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 138
 139         * breakpoint.c (remove_breakpoint): Do not remove software
 140         breakpoints in unmapped overlay sections.
 141
 142 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 143
 144         * spu-tdep.c: Include "observer.h".
 145         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
 146         (spu_overlay_data): New variable.
 147         (struct spu_overlay_table): New type.
 148         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
 149         spu_overlay_new_objfile): New functions.
 150         (spu_gdbarch_init): Install spu_overlay_update.
 151         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
 152         allocate spu_overlay_data objfile data.
 153
 154 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 155
 156         * gdbarch.sh (overlay_update): New gdbarch function.
 157         (struct obj_section): Add forward declaration.
 158         * gdbarch.c, gdbarch.h: Regenerate.
 159
 160         * symfile.c (simple_overlay_update): Make global.
 161         (target_overlay_update): Remove variable.
 162         (overlay_is_mapped): Call gdbarch_overlay_update instead of
 163         target_overlay_update.
 164         (overlay_load_command): Likewise.
 165         * symfile.h (struct obj_section): Add forward declaration.
 166         (simple_overlay_update): Add prototype.
 167
 168         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
 169
 170 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 171
 172         * observer.sh: Add "struct objfile" forward declaration.
 173         * target.h (deprecated_target_new_objfile_hook): Remove.
 174         * symfile.c (deprecated_target_new_objfile_hook): Remove.
 175         (clear_symtab_users): Call observer_notify_new_objfile.
 176         (symbol_file_add_with_addrs_or_offsets): Likewise.
 177         * rs6000-nat.c: Include "observer.h".
 178         (vmap_ldinfo): Call observer_notify_new_objfile.
 179         (xcoff_relocate_core): Likewise.
 180         * remote.c (remote_new_objfile_chain): Remove.
 181         (remote_new_objfile): Do not call remote_new_objfile_chain.
 182         (_initialize_remote): Use observer_attach_new_objfile.
 183         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
 184         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
 185         (_initialize_tui_hooks): Use observer_attach_new_objfile.
 186         * aix-thread.c: Include "observer.h".
 187         (target_new_objfile_chain): Remove.
 188         (new_objfile): Do not call target_new_objfile_chain.
 189         (_initialize_aix_thread): Use observer_attach_new_objfile.
 190         * hpux-thread.c: Include "observer.h"
 191         (target_new_objfile_chain): Remove.
 192         (hpux_thread_new_objfile): Make static.  Do not call
 193         target_new_objfile_chain.
 194         (_initialize_hpux_thread): Use observer_attach_new_objfile.
 195         * linux-thread-db.c: Include "observer.h".
 196         (target_new_objfile_chain): Remove.
 197         (thread_db_new_objfile): Do not call target_new_objfile_chain.
 198         (_initialize_thread_db): Use observer_attach_new_objfile.
 199         * sol-thread.c: Include "observer.h".
 200         (target_new_objfile_chain): Remove.
 201         (sol_thread_new_objfile): Make static.  Do not call
 202         target_new_objfile_chain.
 203         (_initialize_sol_thread): Use observer_attach_new_objfile.
 204         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
 205         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
 206         $(observer_h).
 207
 208 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 209
 210         * gdbarch.sh (remote_translate_xfer_address): Remove.
 211         * gdbarch.h, gdbarch.c: Regenerate.
 212         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
 213         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
 214         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
 215         call gdbarch_remote_translate_xfer_address.
 216         * frv-tdep.c (frv_gdbarch_init): Do not call
 217         set_gdbarch_remote_translate_xfer_address.
 218         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
 219         (ia64_gdbarch_init): Do not install it.
 220
 221 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
 222
 223         * NEWS: Mention change in handling the -tui option.
 224
 225 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
 226
 227         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
 228         typo.
 229
 230 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 231
 232         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
 233         (breakpoint_inserted_here_p): Call it.
 234         (software_breakpoint_inserted_here_p): Likewise.
 235
 236 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
 237
 238         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
 239         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
 240         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
 241         (inf_ptrace_store_register): Likewise.
 242         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
 243         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
 244
 245         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
 246
 247         * linux-nat.c (linux_trad_target): Adapt parameter list.
 248         * linux-nat.h (linux_trad_target): Likewise.
 249
 250         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
 251
 252         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
 253         (mips_linux_cannot_store_register): Likewise.
 254         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
 255         Return (CORE_ADDR) -1 for registers that cannot be fetched or
 256         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
 257         (mips64_linux_register_addr): Likewise.
 258         (mips_linux_register_u_offset): Adapt parameter list.  Pass
 259         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
 260
 261         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
 262         * config/mips/nm-linux.h: Delete file.
 263
 264 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
 265
 266         * remote.c (remote_detach): Error out if remote can't detach.
 267
 268 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
 269
 270         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
 271         instruction's opcode in the "opcode" variable and declares new
 272         variable "closing_insn".
 273
 274 2007-05-10  Chris Dearman  <chris@mips.com>
 275             Maciej W. Rozycki  <macro@mips.com>
 276
 277         * cli/cli-setshow.c (do_setshow_command): Remove trailing
 278         whitespace when setting a var_filename.
 279
 280 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
 281
 282         * main.c (captured_main): Recognize -tui option and print an error
 283         message when the TUI is not configured.
 284
 285 2007-05-09  Andreas Schwab  <schwab@suse.de>
 286
 287         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
 288         set removed members.
 289         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 290
 291 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 292
 293         * gdbarch.sh (deprecated_store_struct_return): Remove.
 294         * gdbarch.c, gdbarch.h: Regenerate.
 295         * frv-tdep.c (frv_store_struct_return): Remove.
 296         (frv_gdbarch_init): Do not install it.
 297
 298 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 299
 300         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
 301         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
 302         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
 303
 304 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 305
 306         * spu-linux-nat.c: Include "gdb_stdint.h".
 307         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
 308         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
 309         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
 310         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
 311         (spu_child_wait): Mark up string for translation.
 312
 313 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
 314             Luis Machado  <luisgpm@br.ibm.com>
 315
 316         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
 317         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
 318         BC_INSTRUCTION): Define.
 319         (deal_with_atomic_sequence): New function.
 320         (rs6000_software_single_step): Call deal_with_atomic_sequence.
 321         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
 322         gdbarch_software_single_step routine.
 323
 324 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
 325
 326         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
 327         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
 328         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
 329         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
 330         spu_child_post_attach, spu_fetch_inferior_registers,
 331         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
 332         memory addresses as ULONGEST, not CORE_ADDR.
 333
 334 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
 335
 336         * gdbarch.sh: Add skip_permanent_breakpoint callback.
 337         * gdbarch.h, gdbarch.c: Regenerate.
 338
 339         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
 340         (resume): Call gdbarch_skip_permanent_breakpoint instead of
 341         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
 342
 343         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
 344         Add REGCACHE argument.  Use it instead of read/write_register.
 345         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
 346
 347         * config/pa/tm-hppah.h: Delete file.
 348         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
 349         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
 350
 351 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
 352
 353         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
 354         * NEWS: Mention improved C++ thunk support.
 355         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
 356         * cp-abi.c (cplus_skip_trampoline): New.
 357         * cp-abi.h (cplus_skip_trampoline): New prototype.
 358         (struct cp_abi_ops): Add skip_trampoline member.
 359         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
 360         (init_gnuv3_ops): Set skip_trampoline.
 361
 362 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
 363
 364         * rs6000-tdep.c (struct frame_extra_info): Delete.
 365
 366 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
 367
 368         * linux-thread-db.c: Update some FIXME comments.
 369         (thread_db_xfer_partial): Delete.
 370         (init_thread_db_ops): Do not set to_xfer_partial.
 371
 372 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 373
 374         * inftarg.c, infptrace.c: Remove files.
 375         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
 376         (inftarg.o, infptrace.o): Remove rules.
 377         * gdbcore.h (register_addr): Remove prototype.
 378         * inferior.h (kill_inferior, store_inferior_registers,
 379         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
 380         call_ptrace, pre_fork_inferior): Remove prototypes.
 381         * target.h (child_xfer_memory, child_pid_to_exec_file,
 382         child_core_file_to_sym_file, child_post_attach,
 383         child_post_startup_inferior, child_acknowledge_created_inferior,
 384         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
 385         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
 386         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
 387         child_follow_fork, child_reported_exec_events_per_exec_call,
 388         child_has_exited, child_thread_alive): Remove prototypes.
 389
 390 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 391
 392         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
 393         (sparc_store_inferior_registers): Likewise.
 394         * sparc-nat.c (fetch_inferior_registers): Rename to ...
 395         (sparc_fetch_inferior_registers): ... this.
 396         (store_inferior_registers): Rename to ...
 397         (sparc_store_inferior_registers): ... this.
 398         (sparc_target): Update callback names.
 399         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
 400         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
 401
 402 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 403
 404         * linux-nat.c (child_post_attach): Rename to ...
 405         (linux_child_post_attach): ... this.  Make static.
 406         (child_follow_fork): Rename to ...
 407         (linux_child_follow_fork): ... this.  Make static.
 408         (child_insert_fork_catchpoint): Rename to ...
 409         (linux_child_insert_fork_catchpoint): ... this.  Make static.
 410         (child_insert_vfork_catchpoint): Rename to ...
 411         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
 412         (child_insert_exec_catchpoint): Rename to ...
 413         (linux_child_insert_exec_catchpoint): ... this.  Make static.
 414         (child_pid_to_exec_file): Rename to ...
 415         (linux_child_pid_to_exec_file): ... this.  Make static.
 416         Add prototype.
 417         (linux_handle_extended_wait): Update call.
 418         (linux_xfer_partial): Update callback routine names.
 419
 420 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 421
 422         * configure.host (alpha*-*-osf[12]*): Remove support.
 423         * NEWS: Mention removed configurations.
 424
 425         * config/alpha/alpha-osf1.mh: Delete file.
 426         * config/alpha/alpha-osf2.mh: Delete file.
 427         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
 428         and infptrace.o.
 429         * config/alpha/nm-osf.h: Delete file.
 430         * config/alpha/nm-osf2.h: Delete file.
 431         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
 432         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
 433         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
 434
 435         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
 436         (register_addr, kernel_u_size): Remove.
 437         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
 438
 439 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 440
 441         * regcache.c (regcache_invalidate): New function.
 442         (register_cached): Remove.
 443         (set_register_cached): Remove.
 444         (deprecated_registers_fetched): Remove.
 445         (registers_changed): Use regcache_invalidate instead
 446         of set_register_cached.
 447         (regcache_raw_read): Update comment.
 448
 449         * regcache.h (regcache_invalidate): Add prototype.
 450         (register_cached): Remove.
 451         (set_register_cached): Remove.
 452         (deprecated_registers_fetched): Remove.
 453
 454         * findvar.c (value_of_register): Do not call register_cached.
 455         * frame.c (frame_register): Likewise.
 456         * tui/tui-regs.c (tui_get_register): Likewise.
 457
 458         * remote.c (fetch_register_using_p): Do not call set_register_cached.
 459         (process_g_packet): Likewise.
 460         (remote_fetch_registers): Likewise.
 461         * remote-sim.c (gdbsim_fetch_register): Likewise.
 462         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
 463         by regcache_invalidate.
 464         (mt_pseudo_register_write): Likewise.
 465         * sh-tdep.c (sh_pseudo_register_write): Likewise.
 466
 467         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
 468         call by loop over regcache_raw_supply (..., NULL).
 469
 470 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 471
 472         * target.h (struct target_ops): Add REGCACHE parameter to
 473         to_prepare_to_store.
 474         (target_prepare_to_store): Likewise.
 475         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
 476         (update_current_target): Adapt prepare_to_store de_fault rule.
 477
 478         * regcache.c (regcache_raw_write): Pass regcache to
 479         target_prepare_to_store.
 480
 481         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
 482         Do not call CHILD_PREPARE_TO_STORE.
 483         * gnu-nat.c (gnu_prepare_to_store): Likewise.
 484         * procfs.c (procfs_prepare_to_store): Likewise.
 485
 486         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
 487         * go32-nat.c (go32_prepare_to_store): Likewise.
 488         * monitor.c (monitor_prepare_to_store): Likewise.
 489         * nto-procfs.c (procfs_prepare_to_store): Likewise.
 490         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
 491         * remote-mips.c (mips_prepare_to_store): Likewise.
 492         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
 493         * win32-nat.c (win32_prepare_to_store): Likewise.
 494
 495         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
 496         Use it instead of current_regcache.
 497
 498         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
 499         parameter.  Pass it on to next target.
 500         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
 501
 502 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 503
 504         * target.h (struct regcache): Add forward declaration.
 505         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
 506         and to_store_registers target operations.
 507         (target_fetch_registers, target_store_registers): Update.
 508
 509         * regcache.c (regcache_raw_read): Replace register_cached by
 510         regcache_valid_p.  Pass regcache to target_fetch_registers.
 511         (regcache_raw_write): Pass regcache to target_store_registers.
 512
 513         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
 514         store_regs, store_wmmx_regs): Replace register_cached by
 515         regcache_valid_p.
 516
 517         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
 518         to target_fetch_registers calls.
 519         * corelow.c (core_open): Likewise.
 520         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
 521         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 522         ps_lsetfpregs): Likewise.
 523         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 524         ps_lsetfpregs): Likewise.
 525         * win32-nat.c (win32_resume): Likewise.
 526         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
 527         to target_store_registers call.
 528         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 529
 530         * inferior.h (store_inferior_registers): Update prototype.
 531         (fetch_inferior_registers): Likewise.
 532         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
 533         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
 534         Update function pointer signatures.
 535
 536         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
 537         use it instead of current_regcache, update calls.
 538         (aix_thread_store_registers): Likewise.
 539         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
 540         (alphabsd_store_inferior_registers): Likewise.
 541         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
 542         (amd64bsd_store_inferior_registers): Likewise.
 543         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
 544         (amd64_linux_store_inferior_registers): Likewise.
 545         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
 546         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
 547         fetch_wmmx_regs, store_wmmx_regs): Likewise.
 548         (arm_linux_fetch_inferior_registers): Likewise.
 549         (arm_linux_store_inferior_registers): Likewise.
 550         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
 551         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
 552         (store_register, store_regs, store_fp_register, store_fp_regs,
 553         armnbsd_store_registers): Likewise.
 554         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
 555         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
 556         (bsd_uthread_store_registers): Likewise.
 557         * corelow.c (get_core_registers): Likewise.
 558         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
 559         go32_store_registers): Likewise.
 560         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
 561         (hppabsd_store_registers): Likewise.
 562         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
 563         (hppa_hpux_fetch_inferior_registers): Likewise.
 564         (hppa_hpux_store_register): Likewise.
 565         (hppa_hpux_store_inferior_registers): Likewise.
 566         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
 567         (hppa_linux_fetch_inferior_registers): Likewise.
 568         (hppa_linux_store_inferior_registers): Likewise.
 569         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
 570         (hpux_thread_store_registers): Likewise.
 571         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
 572         (i386bsd_store_inferior_registers): Likewise.
 573         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
 574         gnu_store_registers): Likewise.
 575         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
 576         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
 577         Likewise.
 578         (i386_linux_fetch_inferior_registers): Likewise.
 579         (i386_linux_store_inferior_registers): Likewise.
 580         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 581         (ia64_linux_fetch_registers): Likewise.
 582         (ia64_linux_store_register): Likewise.
 583         (ia64_linux_store_registers): Likewise.
 584         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
 585         (inf_child_store_inferior_registers): Likewise.
 586         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
 587         (inf_ptrace_fetch_registers): Likewise.
 588         (inf_ptrace_store_register): Likewise.
 589         (inf_ptrace_store_registers): Likewise.
 590         * infptrace.c (fetch_register, store_register): Likewise.
 591         (fetch_inferior_registers, store_inferior_registers): Likewise.
 592         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
 593         (m32r_linux_fetch_inferior_registers): Likewise.
 594         (m32r_linux_store_inferior_registers): Likewise.
 595         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
 596         (m68kbsd_store_inferior_registers): Likewise.
 597         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
 598         store_register, old_store_inferior_registers, fetch_regs, store_regs,
 599         fetch_fpregs, store_fpregs): Likewise.
 600         (m68k_linux_fetch_inferior_registers): Likewise.
 601         (m68k_linux_store_inferior_registers): Likewise.
 602         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
 603         (m88kbsd_store_inferior_registers): Likewise.
 604         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
 605         (mips64obsd_store_inferior_registers): Likewise.
 606         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
 607         (mips64_linux_regsets_store_registers): Likewise.
 608         (mips64_linux_fetch_registers): Likewise.
 609         (mips64_linux_store_registers): Likewise.
 610         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
 611         (mipsnbsd_store_inferior_registers): Likewise.
 612         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
 613         (monitor_fetch_registers, monitor_store_registers): Likewise.
 614         * nto-procfs.c (procfs_fetch_registers): Likewise.
 615         (procfs_store_registers): Likewise.
 616         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
 617         fetch_register, supply_vrregset, fetch_altivec_registers,
 618         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
 619         (store_altivec_register, store_spe_register, store_register,
 620         fill_vrregset, store_altivec_registers, store_ppc_registers,
 621         ppc_linux_store_inferior_registers): Likewise.
 622         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
 623         (ppcnbsd_store_inferior_registers): Likewise.
 624         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
 625         (ppcobsd_store_registers): Likewise.
 626         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 627         * remote.c (fetch_register_using_p, process_g_packet,
 628         fetch_registers_using_g, remote_fetch_registers): Likewise.
 629         (store_register_using_P, store_registers_using_G,
 630         remote_store_registers): Likewise.
 631         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
 632         m32r_store_register, m32r_store_register): Likewise.
 633         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
 634         * remote-sim.c (gdbsim_fetch_register): Likewise.
 635         (gdbsim_store_register): Likewise.
 636         * rs6000-nat.c (fetch_register, store_register): Likewise.
 637         (rs6000_fetch_inferior_registers): Likewise.
 638         (rs6000_store_inferior_registers): Likewise.
 639         * s390-nat.c (fetch_regs, store_regs): Likewise.
 640         (fetch_fpregs, store_fpregs): Likewise.
 641         (s390_linux_fetch_inferior_registers): Likewise.
 642         (s390_linux_store_inferior_registers): Likewise.
 643         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
 644         (shnbsd_store_inferior_registers): Likewise.
 645         * sol-thread.c (sol_thread_fetch_registers): Likewise.
 646         (sol_thread_store_registers): Likewise.
 647         * sparc-nat.c (fetch_inferior_registers): Likewise.
 648         (store_inferior_registers): Likewise.
 649         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
 650         (spu_store_inferior_registers): Likewise.
 651         * target.c (debug_print_register): Likewise.
 652         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
 653         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
 654         (vaxbsd_store_inferior_registers): Likewise.
 655         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
 656         (win32_fetch_inferior_registers): Likewise.
 657         (win32_store_inferior_registers): Likewise.
 658
 659 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 660
 661         * gdbcore.h (struct regcache): Add forward declaration.
 662         (struct core_fns): Add REGCACHE argument to core_read_registers
 663         callback.
 664         * corelow.c (get_core_register_section): Add REGCACHE argument,
 665         use it instead of current_regcache, pass it to core_read_registers
 666         callback.
 667         (get_core_registers): Add current_regcache as parameter to
 668         get_core_register_section calls.
 669
 670         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
 671         use it instead of current_regcache.
 672         * armnbsd-nat.c (fetch_core_registers): Likewise.
 673         (fetch_elfcore_registers): Likewise.
 674         * core-regset.c (fetch_core_registers): Likewise.
 675         * cris-tdep.c (fetch_core_registers): Likewise.
 676         * irix5-nat.c (fetch_core_registers): Likewise.
 677         * m68klinux-nat.c (fetch_core_registers): Likewise.
 678         * mips-linux-tdep.c (fetch_core_registers): Likewise.
 679         * win32-nat.c (fetch_elf_core_registers): Likewise.
 680
 681 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 682
 683         * gregset.h (struct regcache): Add forward declaration.
 684         (supply_gregset): Add REGCACHE parameter, make GREGS const.
 685         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
 686         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
 687         (fill_gregset): Add REGCACHE parameter.
 688         (fill_fpregset): Likewise.
 689         (fill_fpxregset): Likewise.
 690
 691         Update all definitions accordingly:
 692         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
 693         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
 694         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
 695         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
 696         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
 697         (supply_gregset): Add REGCACHE parameter, use it instead of
 698         current_regcache.  Make GREGSETP parameter const, adapt casts.
 699         (supply_fpregset): Add REGCACHE parameter, use it instead of
 700         current_regcache.  Make FPREGSETP parameter const, adapt casts.
 701         (fill_gregset): Add REGCACHE parameter, use it instead of
 702         current_regcache.
 703         (fill_fpregset): Likewise.
 704
 705         Update all callers to pass in current_regcache as the new argument:
 706         * core-regset.c: Include "regcache.h".
 707         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
 708         * procfs.c: Include "regcache.h".
 709         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
 710         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
 711         (procfs_do_thread_registers): Likewise.
 712         (procfs_make_note_section): Likewise.
 713         * proc-service.c: Include "regcache.h".
 714         (ps_lgetregs): Update fill_gregset call.
 715         (ps_lsetregs): Update supply_gregset call.
 716         (ps_lgetfpregs): Update fill_fpregset call.
 717         (ps_lsetfpregs): Update supply_fpregset call.
 718         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
 719         supply_fpregset calls.
 720         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
 721         (ps_lgetregs): Update fill_gregset call.
 722         (ps_lsetregs): Update supply_gregset call.
 723         (ps_lgetfpregs): Update fill_fpregset call.
 724         (ps_lsetfpregs): Update supply_fpregset call.
 725
 726         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
 727         fill_fpregset, and fill_fpxregset calls.
 728         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
 729         (store_regs): Update fill_gregset call.
 730         (fetch_fpregs): Update supply_fpregset call.
 731         (store_fpregs): Update fill_fpregset call.
 732         (fetch_fpxregs): Update supply_fpxregset call.
 733         (store_fpxregs): Update fill_fpxregset call.
 734         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
 735         (store_regs): Update fill_gregset call.
 736         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
 737         (store_regs): Update fill_gregset call.
 738         (fetch_fpregs): Update supply_fpregset call.
 739         (store_fpregs): Update fill_fpregset call.
 740         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
 741         * s390-nat.c (fetch_regs): Update supply_gregset call.
 742         (store_regs): Update fill_gregset call.
 743         (fetch_fpregs): Update supply_fpregset call.
 744         (store_fpregs): Update fill_fpregset call.
 745
 746         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
 747         dependencies.
 748
 749 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 750
 751         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
 752         it instead of current_regcache.
 753         (parse_register_dump): Add REGCACHE parameter, pass it to
 754         supply_register callback.
 755         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
 756         parse_register_dump.
 757         (monitor_dump_regs): Add REGCACHE parameter, pass it to
 758         parse_register_dump and dumpregs callback.
 759         (monitor_wait): Pass current_regcache to parse_register_dump and
 760         monitor_dump_regs.
 761         (monitor_fetch_register): Pass current_regcache to
 762         monitor_supply_register.
 763         (monitor_fetch_registers): Pass current_regcache to
 764         monitor_dump_regs.
 765         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
 766         supply_register and dumpregs callbacks.
 767         (monitor_supply_register, monitor_dump_reg_block): Update
 768         prototypes.
 769         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
 770         it to monitor_supply_register.
 771         * dink32-rom.c (dink32_supply_register): Likewise.
 772         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
 773         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
 774         instead of current_regcache.
 775
 776 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 777
 778         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
 779         Add REGCACHE parameter.  Use it instead of current_regcache.
 780         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
 781         i386nto_supply_gregset and i386nto_supply_fpregset.
 782         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
 783         of current_regcache.
 784
 785         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
 786         nto_supply_ helper functions.
 787         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
 788
 789         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
 790
 791         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
 792         supply_greget, supply_fpregset, supply_altregset, supply_regset,
 793         and regset_fill member function pointers.
 794         (nto_dummy_supply_regset): Adapt prototype.
 795
 796 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 797
 798         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
 799         instead of current_regcache.  Make REGS const.
 800         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
 801         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
 802         prototypes.
 803         * shnbsd-nat.c: Include "regcache.h".
 804         (shnbsd_fetch_inferior_registers): Pass current_regcache to
 805         shnbsd_supply_reg.
 806         (shnbsd_store_inferior_registers): Pass current_regcache to
 807         shnbsd_fill_reg.
 808         * Makefile.in (shbsd-nat.o): Update dependencies.
 809
 810 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 811
 812         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
 813         instead of current_regcache.
 814         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
 815         Make GREGSETP const, remove superfluous casts.
 816         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
 817         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
 818         superfluous casts.
 819         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
 820         (supply_64bit_reg): Likewise
 821         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
 822         Make GREGSETP const, adapt casts accordingly.
 823         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
 824         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
 825         casts accordingly.
 826         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
 827         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
 828         helper routines.
 829         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
 830         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
 831         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
 832         Adapt prototypes.
 833         * mips-linux-nat.c: Include "regcache.h".
 834         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
 835         current_regcache to mips{64}_(supply|fill)_ helper routines.
 836         (mips64_linux_regsets_fetch_registers): Likewise.
 837         (mips64_linux_regsets_store_registers): Likewise.
 838
 839         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
 840         REGCACHE argument; replace current_regcache.  Make REGS const.
 841         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
 842         replace current_regcache.
 843         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
 844         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
 845         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
 846         mipsnbsd_store_inferior_registers): Pass current_regcache to
 847         mipsnbsd_(supply|fill)_... helper routines.
 848
 849         * Makefile.in (mips-linux-nat.o): Update dependencies.
 850
 851 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 852
 853         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
 854         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
 855         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
 856         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
 857         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
 858         * i386gnu-nat.c (store_fpregs): Likewise.
 859         * i386v4-nat.c (fill_fpregset): Likewise.
 860         * go32-nat.c (store_register, go32_store_registers): Likewise.
 861
 862 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 863
 864         * cris-tdep.c (supply_gregset): Rename to ...
 865         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
 866         instead of current_regcache.
 867         (fetch_core_registers): Update call.  Pass current_regcache.
 868
 869 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 870
 871         * arnmnbsd-nat.c (supply_gregset): Rename to ...
 872         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
 873         Use it instead of current_regcache.
 874         (supply_fparegset): Rename to ...
 875         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
 876         Use it instead of current_regcache.
 877         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
 878         (fetch_core_registers, fetch_elfcore_registers): Likewise.
 879
 880 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 881
 882         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
 883         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
 884         use it instead of current_regcache.
 885         * alpha-tdep.h (struct regcache): Add forward declaration.
 886         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
 887         alpha_fill_fp_regs): Update prototypes.
 888
 889         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
 890         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
 891         * alpha-linux-nat.c: Include "regcache.h".
 892         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
 893         current_regcache to alpha_supply/fill_ routines.
 894
 895         * alphabsd-tdep.c: Include "regcache.h".
 896         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
 897         pass it to alpha_supply_ routines.  Make REGS const.
 898         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
 899         pass it to alpha_fill_ routines.
 900         * alphabsd-tdep.h (struct regcache): Add forward declaration.
 901         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
 902         alphabsd_fill_fpreg): Update prototypes.
 903
 904         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
 905         fill_fpregset, alphabsd_fetch_inferior_registers,
 906         alphabsd_store_inferior_registers): Pass current_regcache to
 907         alphabsd_supply/fill_ routines.
 908
 909         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
 910         dependencies.
 911
 912 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 913
 914         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
 915         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
 916         instead of current_regcache.
 917         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
 918         REGCACHE parameter, pass it to supply_ routines.
 919         (aix_thread_fetch_registers): Pass current_regcache to
 920         fetch_regs_user_thread and fetch_regs_kernel_thread.
 921
 922         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
 923         Add REGCACHE parameter, use it instead of current_regcache.
 924         Call regcache_valid_p instead of register_cached.
 925         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
 926         Also, pass REGCACHE to fill_ routines.
 927         (aix_thread_store_registers): Pass current_regcache to
 928         store_regs_user_thread and store_regs_kernel_thread.
 929
 930 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 931
 932         * m32r-linux-nat.c (supply_gregset): Do not modify contents
 933         pointed to by GREGSETP.
 934
 935 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 936
 937         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
 938         of regcache_raw_read_signed.
 939         (fill_fpregset): Use regcache_raw_collect instead of
 940         regcache_raw_read.
 941
 942 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
 943
 944         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
 945         point arguments, test explicitly for use of the EABI32 ABI
 946         instead of inferring this condition from tests on register
 947         sizes.
 948
 949 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
 950
 951         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
 952         prior to allocating its location.
 953
 954 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
 955
 956         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
 957         based on mips_abi_regsize() whose result is known in advance.
 958         (mips_o64_push_dummy_call): Likewise.
 959
 960 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
 961
 962         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
 963         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
 964
 965         * mips-linux-nat.c: Include "gregset.h".
 966         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
 967         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
 968         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
 969         fill_fpregset): Move to mips-linux-nat.c.
 970
 971         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
 972
 973 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
 974
 975         * regcache.c (deprecated_read_register_gen): Remove, inline ...
 976         (read_register): ... here.
 977         (deprecated_write_register_gen): Remove, inline ...
 978         (write_register): ... here.
 979         * regcache.h (deprecated_read_register_gen): Remove prototype.
 980         (deprecated_write_register_gen): Likewise.
 981
 982         * remote-sim.c (gdbsim_store_register): Replace call to
 983         deprecated_read_register_gen with regcache_cooked_read.
 984         * target.c (debug_print_register): Replace calls to
 985         deprecated_read_register_gen and read_register with
 986         regcache_cooked_read.
 987
 988 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
 989
 990         * hpux-thread.c (hpux_thread_store_registers): Use
 991         regcache_raw_collect, not regcache_raw_read.
 992         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
 993         not regcache_raw_write.
 994
 995 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
 996
 997         * gdbarch.sh: Remove deprecated_register_byte.
 998         * gdbarch.c, gdbarch.h: Regenerate.
 999         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
1000         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
1001
1002         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
1003         * regcache.c (regcache_valid_p): Allow to query cooked registers in
1004         read-only register caches.  Make REGCACHE parameter const.
1005         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
1006
1007         * mi/mi-main.c (old_regs): Remove.
1008         (mi_setup_architecture_data, _initialize_mi_main): Remove.
1009         (register_changed_p): Reimplement to compare two register caches.
1010         (mi_cmd_data_list_changed_registers): Update caller.
1011         * mi/mi-main.h (mi_setup_architecture_data): Remove.
1012         * mi/mi-interp.c (mi_interpreter_init): Do not call
1013         mi_setup_architecture_data.
1014
1015 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1016
1017         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
1018         inline definition at the places the macros are used.
1019         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
1020
1021 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1022
1023         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
1024         "gdb_string.h".
1025         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
1026         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
1027         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
1028         (rs6000_aix_regset_from_core_section): New function.
1029         (rs6000_aix_init_osabi): Register it.
1030         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
1031         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
1032         * rs6000-nat.c (CoreRegs): Do not define type.
1033         (fetch_core_registers, rs6000_core_fns): Remove.
1034         (_initialize_core_rs6000): Do not register it.  Rename to ...
1035         (_initialize_rs6000_nat): ... this.
1036         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
1037
1038 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
1039
1040         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
1041         (dwarf2_read_address): Sign extend return address as required by
1042         target architecture.
1043
1044 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
1045
1046         * solib-frv.c (lm_base): Bail out if the main executable has
1047         not been relocated.
1048
1049 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1050
1051         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
1052         of FPCR register in fpregset.
1053
1054 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
1055
1056         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
1057         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
1058
1059 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1060
1061         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
1062         * rs6000-nat.c (rs6000_wait): New function.
1063         (_initialize_core_rs6000): Install it as to_wait target method.
1064         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
1065
1066 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1067
1068         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
1069         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
1070         * rs6000-nat.c (super_create_inferior): New variable.
1071         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
1072         original version of create_inferior via super_create_inferior.
1073         (_initialize_core_rs6000): Install to_create_inferior target method.
1074
1075 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1076
1077         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
1078         (aix_thread_xfer_partial): ... this.
1079         (init_aix_thread_ops): Install to_xfer_partial instead
1080         of deprecated_xfer_memory target method.
1081
1082         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
1083         and inftarg.o, add inf-ptrace.o.
1084         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
1085         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
1086         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
1087         (fetch_inferior_registers): Rename to ...
1088         (rs6000_fetch_inferior_registers): ... this.  Make static.
1089         (store_inferior_registers): Rename to ...
1090         (rs6000_store_inferior_registers): ... this.  Make static.
1091         (read_word, child_xfer_memory): Remove.
1092         (rs6000_xfer_partial): New function.
1093         (kernel_u_size): Remove.
1094         (_initialize_core_rs6000): Add inf_ptrace-based target.
1095         * Makefile.in (rs6000-nat.o): Update dependencies.
1096
1097 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1098
1099         * inf-ptrace.c: Include "gdb_stdint.h".
1100         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
1101         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
1102         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
1103         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
1104         (inf_ptrace_store_register): Likewise.
1105         * Makefile.in (inf-ptrace.o): Update dependencies.
1106
1107 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1108
1109         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
1110         * configure.tgt (rs6000-*-*): Likewise.
1111         * config/rs6000/aix4.mh: Delete file.
1112         * config/rs6000/aix4.mt: Delete file.
1113         * config/rs6000/rs6000.mh: Delete file.
1114         * config/rs6000/rs6000.mt: Delete file.
1115
1116         * config/powerpc/nm-aix.h: Delete file.
1117         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
1118
1119 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1120
1121         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
1122         Remove obsolete part of comment.
1123         (store_regs_user_thread): Use uint32_t temporaries when calling
1124         fill_sprs32.
1125         (store_regs_kernel_thread): Likewise.  Add assertion to verify
1126         correct size of struct ptsprs members.
1127         (aix_thread_xfer_memory): Fix type of myaddr.
1128         (aix_thread_extra_thread_info): Fix compiler warning.
1129         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
1130         (fetch_register, store_register): Adapt callers.
1131
1132 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1133
1134         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
1135
1136 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1137
1138         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
1139         and "regcache.h".
1140         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
1141         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
1142         (alpha_linux_regset_from_core_section): New function.
1143         (alpha_linux_init_abi): Install it.
1144         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
1145         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
1146         <sys/procfs.h>, and "gregset.h".
1147         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
1148         Move from config/alpha/nm-linux.h.
1149         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
1150         from alpha-nat.c.
1151         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
1152         * alpha-nat.c: Remove #ifdef __linux__ section.
1153         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
1154         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
1155         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
1156         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
1157         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
1158         (NATDEPFILES): Remove alpha-nat.o.
1159         * config/alpha/nm-linux.h: Delete file.
1160         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
1161         * Makefile.in (alpha-linux-nat.o): Update dependencies.
1162         (alpha-linux-tdep.o): Likewise.
1163
1164 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1165
1166         * mips-linux-nat.c: No longer include "gdbcore.h".
1167         (mips_linux_register_addr): Move from mips-linux-tdep.c.
1168         (mips64_linux_register_addr): Likewise.
1169         (mips_linux_register_u_offset): Call mips_linux_register_addr or
1170         mips64_linux_register_addr instead of register_addr.
1171         * mips-linux-tdep.c (mips_linux_register_addr,
1172         mips64_linux_register_addr): Move to mips-linux-nat.c.
1173         (register_addr): Remove.
1174         (register_addr_data, init_register_addr_data): Remove.
1175         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
1176         (set_mips_linux_register_addr): Remove.
1177         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
1178         * Makefile.in (mips-linux-nat.o): Update dependencies.
1179
1180 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1181
1182         * linux-nat.c (linux_register_u_offset): Remove.
1183         (linux_target_install_ops): New function.
1184         (linux_target): Use it.
1185         (linux_trad_target): New function.
1186         * linux-nat.h (linux_trad_target): Declare.
1187
1188         * alpha-linux-nat.c: Include "gdbcore.h".
1189         (alpha_linux_register_u_offset): New function.
1190         (_initialize_alpha_linux_nat): Use linux_trad_target.
1191
1192         * mips-linux-nat.c: Include "gdbcore.h".
1193         (mips_linux_register_u_offset): New function.
1194         (_initialize_mips_linux_nat): Use linux_trad_target.
1195
1196         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1197         * config/arm/nm-linux.h: Delete file.
1198
1199         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
1200         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
1201
1202         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1203         * config/ia64/nm-linux.h: Delete file.
1204
1205         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1206         * config/m32r/nm-linux.h: Delete file.
1207
1208         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1209         * config/m68k/nm-linux.h: Delete file.
1210
1211         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1212         * config/pa/nm-linux.h: Delete file.
1213
1214         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1215         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
1216         * config/powerpc/nm-linux.h: Delete file.
1217
1218         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
1219         * config/s390/nm-linux.h: Delete file.
1220
1221         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1222         * config/sparc/linux64.mh (NAT_FILE): Likewise.
1223         * config/sparc/nm-linux.h: Delete file.
1224
1225         * Makefile.in (alpha-linux-nat.o): Update dependencies.
1226         (mips-linux-nat.o): Likewise.
1227
1228 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1229
1230         * core-aout.c: Delete file.
1231         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
1232         (core-aout.o): Delete rule.
1233         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
1234
1235         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
1236
1237         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
1238         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
1239         KERNEL_U_ADDR): Remove.
1240
1241         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
1242         (cannot_fetch_register, cannot_store_register): Remove.
1243         (fetch_register): Inline cannot_fetch_register and register_addr.
1244         (store_register): Inline cannot_store_register and register_addr.
1245         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
1246         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1247         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
1248         Remove.
1249
1250         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
1251         (fetch_register): Inline register_addr.
1252         (store_register): Inline register_addr.
1253         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
1254         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1255         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
1256
1257         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
1258         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
1259         REGISTER_U_ADDR): Remove.
1260
1261         * hppa-linux-nat.c (register_addr): Rename to ...
1262         (hppa_linux_register_addr): ... this.  Make static.
1263         (fetch_register, store_register): Adapt callers.
1264         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
1265
1266         * ppc-linux-nat.c (kernel_u_size): Remove.
1267         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
1268
1269         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
1270         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
1271         (NAT_FILE): Remove.
1272         * config/vax/nm-vax.h: Delete file.
1273
1274 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
1275
1276         * MAINTAINERS (Write After Approval): Add myself.
1277
1278 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
1279
1280         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
1281         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
1282         (m68k_linux_sigcontext_reg_offset): Fix typo.
1283         (target_is_uclinux): New.
1284         (m68k_linux_inferior_created): New.
1285         (m68k_linux_get_sigtramp_info):  Check for uClinux or
1286         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
1287         uClinux.
1288         (_initialize_m68k_linux_tdep): Register
1289         m68k_linux_inferior_created.
1290
1291 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
1292
1293         * win32-nat.c (win32_detach): Remove delete_command call.
1294         Resume inferior with win32_resume instead of win32_continue.
1295
1296 2007-04-19  Jerome Guitton  <guitton@adacore.com>
1297
1298         * ser-mingw.c (fd_is_file): New function.
1299         (file_select_thread): New function.
1300         (ser_console_wait_handle): Add special handling for files.
1301
1302 2007-04-18  Denis Pilat  <denis.pilat@st.com>
1303
1304         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
1305         when missing from DW_TAG_subrange_type.  Remove the handling of null
1306         return from die_type.
1307
1308 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
1309
1310         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
1311         change to rearrange some brackets.
1312         (mips_n32n64_push_dummy_call): Likewise.
1313         (mips_o32_push_dummy_call): Likewise.
1314         (mips_o64_push_dummy_call): Likewise.
1315
1316 2007-04-18  Denis Pilat  <denis.pilat@st.com>
1317
1318         * infcmd.c (post_create_inferior): Start with a call to
1319         target_terminal_ours.
1320
1321 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1322
1323         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
1324         brackets.
1325         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
1326         expressions.
1327         (mips_o32_push_dummy_call): Likewise.
1328         (mips_o64_push_dummy_call): Likewise.
1329
1330 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1331
1332         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1333         comment.
1334
1335 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1336
1337         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1338         comment.
1339         (mips_o32_push_dummy_call): Likewise.
1340
1341 2007-04-17  Andreas Schwab  <schwab@suse.de>
1342
1343         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
1344         sal to be bigger than the end of the function.
1345
1346 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1347             Nigel Stephens  <nigel@mips.com>
1348
1349         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
1350         argument alignment requirements when calculating stack space
1351         required.  When aligning an arg register to eight bytes
1352         boundary, align stack_offset too.  Write floating-point
1353         arguments to the appropriate integer register if need go there.
1354         (mips_o64_push_dummy_call): Likewise.
1355
1356 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
1357
1358         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
1359         "sig" arguments, add "regcache" argument.
1360         * gdbarch.c, gdbarch.h: Regenerate.
1361
1362         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
1363         (handle_inferior_event): Call remove_single_step_breakpoints directly
1364         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
1365
1366         * alpha-tdep.c (alpha_software_single_step): Update argument list.
1367         Remove handling of !insert_breakpoints_p case.
1368         * arm-tdep.c (arm_software_single_step): Likewise.
1369         * cris-tdep.c (cris_software_single_step): Likewise.
1370         * mips-tdep.c (mips_software_single_step): Likewise.
1371         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1372         * sparc-tdep.c (sparc_software_single_step): Likewise.
1373         * spu-tdep.c (spu_software_single_step): Likewise.
1374
1375         * alpha-tdep.h (alpha_software_single_step): Update prototype.
1376         * mips-tdep.h (mips_software_single_step): Likewise.
1377         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1378         * sparc-tdep.h (sparc_software_single_step): Likewise.
1379
1380 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
1381
1382         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
1383         when removing single-step breakpoints.
1384
1385 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
1386
1387         * varobj.h (varobj_set_frozen): New
1388         (varobj_get_frozen): New.
1389         (varobj_update): New parameter explicit.
1390         * varobj.c (struct varobj): New fields frozen
1391         and not_fetched.
1392         (varobj_set_frozen, varobj_get_frozen): New.
1393         (install_new_value): Don't fetch values for
1394         frozen variable object, or children thereof.  Allow
1395         a frozen variable object to have non-fetched value.
1396         (varobj_update): Allow updating child variables.
1397         Don't traverse frozen children.
1398         (new_variable): Initialize the frozen field.
1399         (c_value_of_variable): Return NULL for frozen
1400         variable without any value yet.
1401         * mi/mi-cmd-var.c (varobj_update_one): New parameter
1402         'explicit'.
1403         (mi_cmd_var_create): Output the 'frozen' field,
1404         as soon as testsuite is adjusted to expect that field.
1405         (mi_cmd_var_set_frozen): New.
1406         (mi_cmd_var_update): Pass the 'explicit' parameter to
1407         varobj_update_one.
1408         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
1409         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
1410
1411 2007-04-13  Paul Brook  <paul@codesourcery.com>
1412
1413         * target-descriptions.c (tdesc_named_type): Add ieee_single and
1414         ieee_double.
1415         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
1416
1417 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1418
1419         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
1420         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
1421         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
1422         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
1423         * Makefile.in: Remove references to deleted files.
1424         * README: Do not mention deleted ROM monitor interfaces.
1425         * defs.h (enum language): Delete language_scm.
1426         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
1427         (dump_subexp_body_standard): Likewise.
1428         * parse.c (operator_length_standard): Likewise.
1429         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
1430         * remote-mips.c: Do not include remote-utils.h.
1431         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
1432         throughout.
1433         * value.c: Do not include scm-lang.h.
1434         (unpack_long): Delete scm_unpack call.
1435         * config/h8300/h8300.mt, config/mips/embed.mt,
1436         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
1437         config/sh/embed.mt, config/sh/linux.mt: Remove references to
1438         deleted files.
1439         * NEWS: Mention removed files.
1440
1441 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1442
1443         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
1444         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
1445
1446 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1447
1448         * NEWS: Mention removal of HP aCC support.
1449
1450 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1451
1452         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
1453         first entry for static executables.
1454         (breakpoint_addr): Delete unused variable.
1455         (elf_locate_base): Search for _r_debug in static executables.
1456         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
1457         also.
1458
1459 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1460
1461         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
1462         (bpstat_what, print_one_breakpoint, allocate_bp_location)
1463         (mention): Remove bp_through_sigtramp support.
1464         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
1465
1466 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1467
1468         * breakpoint.c (bpstat_what): Give step-resume higher priority than
1469         shlib events.
1470
1471 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1472
1473         * infrun.c: Doc fixes.
1474         (handle_inferior_event): Clarify debug message.
1475         (insert_step_resume_breakpoint_at_sal): Print a debug message.
1476
1477 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
1478
1479         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
1480
1481 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
1482
1483         * config/m68k/tm-monitor.h: Delete file.
1484         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
1485         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
1486         call moved to ...
1487         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
1488         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
1489
1490 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
1491
1492         * gdbarch.sh (software_single_step): Change the return type
1493         from void to int and reformatted some comments to <= 80
1494         columns.
1495         * gdbarch.c, gdbarch.h: Regenerated.
1496         * alpha-tdep.c (alpha_software_single_step): Likewise.
1497         * alpha-tdep.h (alpha_software_single_step): Likewise.
1498         * arm-tdep.c (arm_software_single_step): Likewise.
1499         * cris-tdep.c (cris_software_single_step): Likewise.
1500         * mips-tdep.c (mips_software_single_step): Likewise.
1501         * mips-tdep.h (mips_software_single_step): Likewise.
1502         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1503         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1504         * sparc-tdep.c (sparc_software_single_step): Likewise.
1505         * sparc-tdep.h (sparc_software_single_step): Likewise.
1506         * spu-tdep.c (spu_software_single_step): Likewise.
1507         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
1508         and act accordingly.
1509
1510 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
1511
1512         * configure.ac (build_warnings): Add -Wno-char-subscripts.
1513         * configure: Regenerate.
1514         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
1515
1516 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1517
1518         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
1519
1520 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1521
1522         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
1523         macros.
1524         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
1525         distinct on the TYPE_STUB_SUPPORTED debug targets.
1526         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
1527
1528 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
1529
1530         * sparc-tdep.c (X_RS2): New macro.
1531         (sparc_skip_stack_check): New function.
1532         (sparc_analyze_prologue): Adjust PC past stack probing
1533         sequence if necessary.
1534
1535 2007-04-10  Andreas Schwab  <schwab@suse.de>
1536
1537         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
1538         register.
1539
1540 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1541
1542         * breakpoint.c (gdb_breakpoint_query): Really return an
1543         enum gdb_rc.
1544         (gdb_breakpoint): Likewise.
1545         * thread.c (gdb_list_thread_ids): Likewise.
1546         (gdb_thread_select): Likewise.
1547         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
1548         (mi_cmd_thread_list_ids): Remove bogus initialization.
1549
1550 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1551
1552         * Makefile.in (SFILES): Remove hpacc-abi.c.
1553         (COMMON_OBS): Remove hpacc-abi.o.
1554         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
1555         (hpacc-abi.o, hpread.o): Delete rules.
1556         * somread.c: Delete extern declarations from hpread.c.
1557         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
1558         (som_symfile_finish): Do not call hpread_symfile_finish.
1559         (som_symfile_init): Do not call hpread_symfile_init.
1560         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
1561         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
1562         * hpacc-abi.c, hpread.c: Deleted.
1563
1564 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1565
1566         * solib-svr4.c (enable_break): Simplify return value.
1567         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
1568
1569 2007-04-10  Andreas Schwab  <schwab@suse.de>
1570
1571         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
1572         l_ld_size, l_next_size, l_prev_size, l_name_size.
1573
1574         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
1575         to extract addresses from link map.
1576         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
1577         (LM_NEXT): Likewise.
1578         (LM_NAME): Likewise.
1579         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
1580         (elf_locate_base): Likewise.
1581         (open_symbol_file_object): Likewise.
1582         (svr4_fetch_objfile_link_map): Likewise.
1583         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
1584         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
1585         l_ld_size.
1586         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
1587         (svr4_lp64_fetch_link_map_offsets): Likewise.
1588
1589         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
1590         removed members.  Set l_ld_offset to -1 if not present.
1591
1592 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
1593
1594         Pass stderr of program run with "target remote |"
1595         via gdb_stderr.
1596         * serial.c (serial_open): Set error_fd to -1.
1597         * serial.h (struct serial): New field error_fd.
1598         (struct serial_opts): New field avail.
1599         * ser-pipe.c (pipe_open): Create another pair
1600         of sockets.  Pass stderr to gdb.
1601         * ser-mingw.c (pipe_windows_open): Pass
1602         PEX_STDERR_TO_PIPE to pex_run.  Initialize
1603         sd->error_fd.
1604         (pipe_avail): New.
1605         (_initialize_ser_windows): Hook pipe_avail.
1606         * ser-base.c (generic_readchar): Check if there's
1607         anything in stderr channel and route that to gdb_stderr.
1608
1609 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
1610
1611         * dbxread.c (read_ofile_symtab): Move current_objfile
1612         clearing to after end_stabs.
1613
1614 2007-04-01  Andreas Schwab  <schwab@suse.de>
1615
1616         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
1617         gdbarch instead of current_gdbarch.
1618
1619 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
1620
1621         * varobj.c (varobj_create): Keep varobj value
1622         NULL when evaluating the type.
1623
1624 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
1625
1626         * NEWS: Mention new Windows CE support.
1627
1628 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
1629
1630         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
1631         the obsoletion stanza.
1632         * NEWS: Mention deleted targets.
1633
1634         * config/sh/tm-wince.h: Remove.
1635         * config/sh/wince.mt: Remove.
1636         * config/mips/tm-wince.h: Remove.
1637         * config/mips/wince.mt: Remove.
1638
1639         * wince.c: Remove.
1640         * wince-stub.c: Remove.
1641         * wince-stub.h: Remove.
1642         * Makefile.in (wince.o): Remove rule.
1643         (wince-stub.o): Likewise.
1644
1645         * mips-tdep.c (mips_next_pc): Make static.
1646         * mips-tdep.h (mips_next_pc): Remove declaration.
1647         * arm-tdep.c (arm_pc_is_thumb): Make static.
1648         (thumb_get_next_pc): Likewise.
1649         (arm_get_next_pc): Likewise.
1650         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
1651         (arm_pc_is_thumb): Likewise.
1652         (thumb_get_next_pc): Likewise.
1653         (arm_get_next_pc): Likewise.
1654
1655 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1656
1657         * MAINTAINERS: Remove d10v entry.
1658         * Makefile.in (SFILES): Remove dwarfread.c.
1659         (COMMON_OBS): Remove dwarfread.o.
1660         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
1661         (remote-est.o, rom68k-rom.o): Delete.
1662         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
1663         target est, target rom68k, and DWARF 1.
1664         * configure.tgt: Mark d10v as removed.
1665         * dwarf2read.c: Doc update.
1666         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
1667         and lnsize.
1668         (elf_locate_sections): Do not set them.
1669         (elf_symfile_read): Do not call dwarf_build_psymtabs.
1670         * symfile.h (dwarf_build_psymtabs): Delete prototype.
1671         * config/m68k/monitor.mt (TDEPFILES): Prune.
1672         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
1673         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
1674
1675 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1676
1677         * doublest.c (convert_floatformat_to_doublest): Use
1678         floatformat_classify.
1679         (floatformat_is_nan): Rename to...
1680         (floatformat_classify): ...this.  Return more information.
1681         * doublest.h (enum float_kind): New.
1682         (floatformat_is_nan): Replace prototype...
1683         (floatformat_classify): ...with this one.
1684         * valprint.c (print_floating): Use floatformat_classify.  Handle
1685         infinity.
1686
1687 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1688
1689         * README: Mention ISO C library requirement.
1690
1691 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1692
1693         * Makefile.in (SFILES): Remove nlmread.c.
1694         (COMMON_OBS): Remove nlmread.o.
1695         (nlmread.o): Delete rule.
1696         * README: Delete reference to remote-st.c.
1697         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
1698         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
1699         GDB_OSABI_LYNXOS.
1700         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
1701         (_initialize_i386_tdep): Do not reference them.
1702         * nlmread.c: Delete file.
1703         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
1704         * target.c: Doc update.
1705         * thread.c: Delete commented include.
1706         * config/alpha/tm-alpha.h: Doc update.
1707
1708 2007-03-30  Chris Dearman  <chris@mips.com>
1709
1710         * utils.c (string_to_core_addr): Comment typo.
1711
1712 2007-03-30  Chris Dearman  <chris@mips.com>
1713
1714         * mips-tdep.c: Comment typo.
1715
1716 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
1717
1718         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
1719         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1720         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1721         * config/powerpc/nm-ppc64-linux.h: Remove file.
1722         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
1723         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
1724         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
1725         * infptrace.c (call_ptrace): Likewise.
1726         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
1727         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
1728         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
1729         (store_register): Likewise.
1730
1731 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1732
1733         * Makefile.in (varobj.o): Add missing dependency.
1734
1735 2007-03-29  Michael Snyder  <msnyder@access-company.com>
1736
1737         * MAINTAINERS: Update my email address.
1738
1739 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1740
1741         Add support for exception handling with multiple versions of
1742         the Ada runtime:
1743         * ada-lang.c: Update general comments on how Ada exception catchpoints
1744         are implemented.
1745         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
1746         (__gnat_raise_nodefer_with_msg): Delete.
1747         (ada_unhandled_exception_name_addr_ftype): New type.
1748         (exception_support_info): New type.
1749         (ada_unhandled_exception_name_addr): Add forward declaration.
1750         (ada_unhandled_exception_name_addr_from_raise): Likewise.
1751         (default_exception_support_info): New constant.
1752         (exception_support_info_fallback): Likewise.
1753         (exception_info): New global variable.
1754         (ada_exception_support_info_sniffer): New function.
1755         (ada_executable_changed_observer): Likewise.
1756         (ada_unhandled_exception_name_addr_from_raise): Renamed from
1757         ada_unhandled_exception_name_addr.
1758         (ada_unhandled_exception_name_addr): Reimplement to match the
1759         latest Ada runtime implementation.
1760         (error_breakpoint_runtime_sym_not_found): Delete.
1761         (ada_exception_sym_name): Get the exception sym name from
1762         exception_info rather than hardcoding it.
1763         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
1764         Update error handling.
1765         * Makefile.in (ada-lang.o): Add dependency on observer.h.
1766
1767 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1768
1769         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
1770         (remote-st.o, uw-thread.o): Delete.
1771         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
1772         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1773         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
1774         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
1775         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
1776         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
1777         rs6000-*-lynxos* to an obsoletion stanza.
1778         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1779         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
1780         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
1781         i[34567]86-*-netware*.
1782         * NEWS: Mention deleted targets.
1783
1784         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
1785         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
1786         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
1787         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1788         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
1789         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
1790         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
1791         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
1792         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
1793         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
1794         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
1795         config/rs6000/tm-rs6000ly.h: Delete files.
1796
1797 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1798
1799         * defs.h (deprecated_registers_changed_hook): Delete declaration.
1800         * interps.c (clear_interpreter_hooks): Do not clear
1801         deprecated_registers_changed_hook.
1802         * regcache.c (registers_changed): Do not call it.
1803         * top.c (deprecated_registers_changed_hook): Do not define it.
1804         * mi/mi-interp.c (mi_command_loop): Do not clear it.
1805         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
1806         (tui_remove_hooks): Do not remove it.
1807         (tui_selected_frame_level_changed_hook): Check for negative level.
1808         Use get_selected_frame.
1809         (tui_registers_changed_hook): Deleted.
1810
1811 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1812
1813         * stabsread.c (add_undefined_type): Add extra parameter.
1814         Now handles nameless types separately.
1815         (struct nat): New type.
1816         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
1817         New static variables.
1818         (read_type): Update calls to add_undefined_type.
1819         (add_undefined_type_noname): New function.
1820         (add_undefined_type_1): Renames from add_undefined_type.
1821         (cleanup_undefined_types_noname): New function.
1822         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
1823         (cleanup_undefined_types): New handles nameless types separately.
1824         (_initialize_stabsread): Initialize our new static constants.
1825
1826 2007-03-29  Denis Pilat  <denis.pilat@st.com>
1827
1828         * configure.ac: Test for signal.h.
1829         * configure, config.in: Regenerate.
1830
1831 2007-03-29  Denis Pilat  <denis.pilat@st.com>
1832
1833         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
1834         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
1835
1836 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
1837
1838         * arm-wince-tdep.c: New.
1839         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
1840         (MT_CFLAGS): Delete.
1841         (TM_CLIBS): Delete.
1842         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
1843         solib-legacy.o, solib-svr4.o, and remove wince.o.
1844         * configure.tgt (arm*-*-mingw32ce*): Add.
1845         * signals/signals.c [HAVE_SIGNAL_H]: Check.
1846         (do_target_signal_to_host): Silence 'not used' warning.
1847         * config/arm/tm-wince.h: Remove.
1848
1849 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
1850
1851         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
1852         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
1853
1854         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
1855         * config/ia64/tm-linux.h: Remove file.
1856         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
1857         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
1858         legacy_pc_in_sigtramp.
1859         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
1860         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
1861         Remove func_name argument.
1862         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
1863
1864         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
1865         * target.c (update_current_target): Add to_have_steppable_watchpoint.
1866         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
1867         (HAVE_STEPPABLE_WATCHPOINT): Define.
1868
1869         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
1870         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
1871         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
1872         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1873         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
1874         target_insert_watchpoint, target_remove_watchpoint): Remove.
1875         (FETCH_INFERIOR_REGISTERS): Define.
1876         * ia64-linux-nat.c (ia64_register_addr): Make static.
1877         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
1878         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
1879         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
1880         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
1881         (ia64_linux_stopped_by_watchpoint): Make static.
1882         (ia64_linux_can_use_hw_breakpoint): New function.
1883         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
1884         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
1885         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
1886
1887 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
1888
1889         * linespec.c: Include language.h.
1890         (find_methods): Add language parameter.  Call
1891         lookup_symbol_in_language.  Pass language down.
1892         (add_matching_methods): Likewise.  Call
1893         lookup_symbol_in_language.
1894         (add_constructors): Likewise.
1895         (find_method): Pass sym_class to collect_methods.
1896         (collect_methods): Add sym_class parameter.  Pass language
1897         down.
1898         * symtab.c (lookup_symbol): Rename to ...
1899         (lookup_symbol_in_language): ... this.  Add language
1900         parameter.  Use passed language instead of current_language.
1901         (lookup_symbol): New as wrapper around
1902         lookup_symbol_in_language.
1903         (lookup_symbol_aux): Add language parameter.  Use passed
1904         language instead of current_language.
1905         (search_symbols): Indent.
1906         * symtab.h (enum language): Forward declare.
1907         (lookup_symbol_in_language): Declare.
1908         (lookup_symbol): Update description.
1909         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
1910         * ada-lang.c (restore_language): Remove.
1911         (lookup_symbol_in_language): Remove.
1912
1913 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
1914
1915         * breakpoint.c (bpstat_num): Add int *num parameter.
1916         * breakpoint.h (bpstat_num): Likewise.
1917         * infcmd.c (continue_command): Adjust to new bpstat_num
1918         interface.
1919         (program_info): Likewise.
1920
1921 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
1922
1923         * config/sh/tm-sh.h: Remove file.
1924         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
1925         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
1926         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1927         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
1928
1929 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
1930
1931         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
1932         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
1933         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
1934         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
1935         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
1936         sequence if target_shortname is "remote".
1937
1938 2007-03-27  Anton Blanchard  <anton@samba.org>
1939
1940         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
1941         instead of wordsize when looking for the LR in a stack frame.
1942
1943 2007-03-27  Andreas Schwab  <schwab@suse.de>
1944             Daniel Jacobowitz  <dan@codesourcery.com>
1945
1946         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
1947         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
1948         argument.  Update all callers.
1949         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
1950         (dwarf2_frame_set_eh_frame_regnum): Rename to...
1951         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
1952         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
1953         (dwarf2_frame_set_adjust_regnum): ...this.
1954         (dwarf2_frame_eh_frame_regnum): Delete prototype.
1955         * rs6000-tdep.c: Include "dwarf2-frame.h".
1956         (rs6000_adjust_frame_regnum): Define.
1957         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
1958         Register rs6000_adjust_frame_regnum.
1959
1960         * Makefile.in (rs6000-tdep.o): Update dependencies.
1961
1962 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
1963
1964         * Makefile.in: Add support for a "pdf" target.
1965
1966 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
1967
1968         * amd64-tdep.c (amd64_init_frame_cache): New function.
1969         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
1970
1971 2007-03-26  Nigel Stephens  <nigel@mips.com>
1972             Maciej W. Rozycki  <macro@mips.com>
1973
1974         * ui-out.c (ui_out_field_core_addr): Truncate address to
1975         TARGET_ADDR_BIT size before printing.
1976
1977 2007-03-22  Nigel Stephens  <nigel@mips.com>
1978             Maciej W. Rozycki  <macro@mips.com>
1979
1980         * remote-mips.c (mips_xfer_memory): Update prototype.
1981
1982 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
1983
1984         * symfile.h: #include "symtab.h"
1985
1986 2007-03-22  Denis Pilat  <denis.pilat@st.com>
1987
1988         * utils.c (pagination_on_command, pagination_off_command):
1989         Remove useless prototypes.
1990
1991 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1992
1993         Fix PR pascal/2232.
1994         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
1995         instead of TYPE_NAME for object base class name.
1996
1997
1998 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
1999
2000         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
2001         Specify frame type in calls to frame_func_unwind().
2002
2003 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
2004
2005         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
2006         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
2007         (refine_prologue_limit): Delete.
2008         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
2009         Assume lim_pc is set.  Correct check for incomplete prologues.
2010         Do not skip clobbers of the frame pointer.
2011         * symtab.c (skip_prologue_using_sal): Fail if there is only one
2012         sal.
2013
2014 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
2015
2016         * frame.c (frame_pop): Check to see whether there's a frame to
2017         which we can pop first.
2018
2019 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
2020
2021         * MAINTAINERS (Write After Approval): Add myself.
2022
2023 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
2024
2025         * infrun.c (breakpoints_failed): Remove unnecessary variable.
2026         (handle_inferior_event): Remove unnecessary braces.
2027         * breakpoint.c (bpstat_what): Remove wrong comment.
2028
2029 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
2030
2031         * spu-tdep.c (spu_in_function_epilogue_p): New function.
2032         (spu_gdbarch_init): Install it.
2033
2034 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2035
2036         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
2037         object types, not 0.
2038
2039 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2040
2041         * spu-tdep.c (spu_frame_align): New function.
2042         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
2043
2044 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2045
2046         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
2047         (spu_software_single_step): Likewise.
2048         (spu_read_pc, spu_write_pc): New functions.
2049         (spu_gdbarch_init): Install them.
2050
2051 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2052
2053         * cli/cli-dump.c (struct callback_data): load_offset needs to
2054         have signed long type.
2055
2056 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
2057
2058         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
2059         Revert the previous change that had some unexpected side-effects
2060         on mips32.
2061         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
2062         function to get the address of the calling instruction.
2063
2064 2007-03-07  Denis Pilat  <denis.pilat@st.com>
2065
2066         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
2067         get_selected_frame by deprecated_safe_get_selected_frame.
2068
2069 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
2070
2071         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
2072         "gdb_string.h".  Don't include "nbsd-tdep.h".
2073         (SIZEOF_STRUCT_REG): Remove.
2074         (SHNBSD_SIZEOF_GREGS): New.
2075         (shnbsd_supply_gregset, shnbsd_collect_gregset)
2076         (shnbsd_regset_from_core_section): New functions.
2077         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2078         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
2079         shnbsd_supply_gregset, shnbsd_collect_gregset.
2080         (shnbsd_gregset): New variable.
2081         (shnbsd_init_abi): Set regset_from_core_section.
2082         (GDB_OSABI_NETBSD_CORE): New define.
2083         (shnbsd_core_osabi_sniffer): New function.
2084         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
2085         * Makefile.in (shnbsd-tdep.o): Update dependencies.
2086         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
2087         nbsd-tdep.o.
2088         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2089
2090 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2091
2092         * gdbtypes.c (replace_type): Fix typo that caused us to not update
2093         length of the types referenced by the new type CV ring.
2094
2095 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2096
2097         * frame.c (frame_pop, frame_observer_target_changed): Call
2098         reinit_frame_cache.
2099         (flush_cached_frames): Rename to reinit_frame_cache and delete
2100         old implementation.
2101         * frame.h (flush_cached_frames): Delete prototype and update comment.
2102
2103         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
2104         reinit_frame_cache instead of flush_cached_frames.  Do not call
2105         select_frame after reinit_frame_cache.
2106         * corelow.c (core_open): Likewise.
2107         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
2108         * infrun.c (prepare_to_proceed, context_switch)
2109         (handle_inferior_event): Likewise.
2110         * linux-fork.c (fork_load_infrun_state): Likewise.
2111         * ocd.c (ocd_start_remote): Likewise.
2112         * remote-e7000.c (e7000_start_remote): Likewise.
2113         * remote-mips.c (device): Likewise.
2114         * thread.c (switch_to_thread): Likewise.
2115         * tracepoint.c (finish_tfind_command): Likewise.
2116         * gdbarch.c: Regenerated.
2117
2118 2007-02-28  Jerome Guitton  <guitton@adacore.com>
2119             Joel Brobecker  <brobecker@adacore.com>
2120
2121         * gdbtypes.c (check_typedef): Do not replace stub type if
2122         the resolved type is not defined in the same objfile.
2123
2124 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2125
2126         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
2127
2128 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2129
2130         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
2131         symbol for Ada units when the symbol is defined using 't' rather
2132         than 'Tt' as symbol descriptor.
2133
2134 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
2135
2136         * config/mips/tm-nbsd.h: Delete file.
2137         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2138         * config/sh/tm-nbsd.h: Delete file.
2139         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
2140
2141 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2142
2143         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
2144         unused WRONG_PARAM value since it was recently deleted.
2145
2146 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
2147
2148         * varobj.c (varobj_update): Free temporary vectors.
2149
2150 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
2151
2152         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
2153         * config/powerpc/tm-linux.h: Delete file.
2154         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
2155         (PROCESS_LINENUMBER_HOOK): Do not undefine.
2156         (TEXT_SEGMENT_BASE): Do not redefine.
2157         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
2158         from config/rs6000/tm-rs6000.h.
2159         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2160         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
2161         (TEXT_SEGMENT_BASE): Remove.
2162         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
2163         (rs6000_in_solib_return_trampoline): Remove.
2164         (SKIP_TRAMPOLINE_CODE): Remove.
2165         (rs6000_skip_trampoline_code): Remove.
2166         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
2167         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2168         (FP0_REGNUM): Remove.
2169         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
2170         (rs6000_set_host_arch_hook): Remove.
2171         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
2172         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
2173         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
2174         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
2175         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
2176         * rs6000-nat.c: Include "rs6000-tdep.h".
2177         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
2178         (set_host_arch): Rename to ...
2179         (rs6000_create_inferior): ... this.  Make public.
2180         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
2181         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
2182         (rs6000_create_inferior): Remove.
2183         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
2184         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
2185         set_gdbarch_in_solib_return_trampoline, and
2186         set_gdbarch_skip_trampoline_code.
2187         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
2188         from config/rs6000/tm-rs6000.h.
2189
2190 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
2191
2192         * buildsym.c (record_producer): Do nothing if no producer is provided.
2193
2194 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
2195
2196         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
2197         to check changelist is non-NULL.  Call error if the frontend tries
2198         to update a non-root variable.
2199
2200         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
2201
2202 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2203
2204         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
2205         (dwarf2_frame_sniffer): Update.
2206         (dwarf2_signal_frame_this_id): New function.
2207         (dwarf2_signal_frame_unwind): Use it.
2208         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
2209         * frame.c (frame_func_unwind): Add this_type argument.
2210         (get_frame_func): Update.
2211         (frame_unwind_address_in_block): Add this_type argument and check it.
2212         Fix a typo.
2213         (get_frame_address_in_block): Update.
2214         * frame.h (enum frame_type): Move higher in the file.
2215         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
2216         argument.
2217
2218         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
2219         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
2220         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
2221         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
2222         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
2223         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
2224         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
2225         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
2226         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
2227         frame_func_unwind and frame_unwind_address_in_block to specify
2228         the frame type.  Use frame_unwind_address_in_block instead of
2229         frame_pc_unwind in sniffers.
2230
2231 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2232
2233         * frame.c (deprecated_selected_frame): Rename to...
2234         (selected_frame): ...this.  Make static.
2235         (get_selected_frame, select_frame): Update.
2236         * frame.h (deprected_select_frame): Delete.
2237         (deprecated_safe_get_selected_frame): Update comments.
2238
2239         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
2240         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
2241         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
2242         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
2243         tui/tui.c: Replace references to deprecated_selected_frame.
2244
2245 2007-02-27  Fred Fish  <fnf@specifix.com>
2246
2247         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
2248         directly decrement the stack pointer, accumulate their operand into
2249         the stack offset, and mark the function as not being frameless.
2250
2251 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2252
2253         * arch-utils.c (selected_byte_order): New.
2254         * arch-utils.h (selected_byte_order): New prototype.
2255         * remote-sim.c (gdbsim_open): Use selected_byte_order.
2256
2257 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2258
2259         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
2260         (default_symfile_offsets): Check VMA here.  Update section VMAs.
2261
2262 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2263
2264         * remote.c (init_remote_state): Add special handling for placeholder
2265         registers.
2266
2267 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2268
2269         * Makefile.in (XMLFILES): Include $(TDEP_XML).
2270         (filenames_h): New variable.
2271         (clean): Clean up xml-builtin.c and stamp-xml.
2272         (arm-linux-nat.o): Update.
2273         * config/arm/linux.mh (TDEP_XML): Define.
2274         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
2275         (arm_linux_has_wmmx_registers): New.
2276         (GET_THREAD_ID): Fix typo.
2277         (IWMMXT_REGS_SIZE): Define.
2278         (fetch_wmmx_regs, store_wmmx_regs): New.
2279         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
2280         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
2281         (super_xfer_partial, arm_linux_xfer_partial): New.
2282         (_initialize_arm_linux_nat): Use them.
2283         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
2284         (xml_builtin_xfer_partial): New function.
2285         * xml-support.h (xml_builtin_xfer_partial): New prototype.
2286         * NEWS: Update mention of iWMMXt support.
2287
2288 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2289
2290         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
2291         if there are no FPA registers.
2292         (arm_dwarf_reg_to_regnum): New function.
2293         (arm_register_type, arm_register_name): Return minimal values for
2294         unsupported registers.
2295         (arm_register_sim_regno): Handle iWMMXt registers.
2296         (arm_gdbarch_init): Record missing FPA registers if indicated by
2297         a target description.  Recognize iWMMXt registers.  Only register
2298         "info float" for FPA.  Use ARM_NUM_REGS.  Register
2299         arm_dwarf_reg_to_regnum.
2300         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
2301         constants.
2302         (struct gdbarch_tdep): Add have_fpa_registers.
2303         * features/xscale-iwmmxt.xml: Update capitalization.
2304         * regformats/arm-with-iwmmxt.dat: Regenerated.
2305
2306 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
2307
2308         * NEWS (New targets): Add entry for the Toshiba Media Processor.
2309
2310 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
2311
2312         * MAINTAINERS (mep): New target.
2313
2314 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
2315
2316         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
2317         Richard Sandiford:
2318         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
2319         (mep-tdep.o): New rule.
2320         * configure.tgt (mep-*-*): New target.
2321         * mep-tdep.c: New file.
2322         * config/mep/mep.mt: New file.
2323
2324 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
2325
2326         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
2327         BREAKPOINT_HIT and STOP_UNKNOWN.
2328
2329 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
2330
2331         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
2332
2333 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
2334
2335         * gdb_expat.h (XMLCALL): Define if not already defined.
2336
2337 2007-02-20  Andreas Schwab  <schwab@suse.de>
2338
2339         * Makefile.in (symfile.o): Update dependencies.
2340
2341 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2342
2343         * MAINTAINERS: Disable -Werror for cris simulator.  Build
2344         sparc64-solaris2.10 instead of the broken sparc-elf.
2345         * solib-frv.c: Include "solib.h".
2346         * Makefile.in (solib-frv.o): Update.
2347         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
2348         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
2349         (xtensa_frame_this_id, xtensa_frame_prev_register)
2350         (xtensa_push_dummy_call): Use %p.
2351
2352 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2353
2354         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2355         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
2356         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2357         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
2358         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
2359         (sparc-linux-tdep.o): Update.
2360
2361 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
2362
2363         * xtensa-tdep.h (xtensa_reg_mask_t): New.
2364         (xtensa_mask_t): Change mask field to be a separate array.
2365         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
2366         (xtensa_pseudo_register_write, xtensa_unwind_pc)
2367         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2368         (xtensa_breakpoint_from_pc): Remove implicit type casting.
2369         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
2370         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
2371         (mask14, mask15): Rename to
2372         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
2373         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
2374         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
2375         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
2376         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
2377         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
2378         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
2379         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
2380         (xtensa_submask14, xtensa_submask15): New.
2381         (rmap): Follow strict aliasing rules doing static initialization.
2382
2383 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
2384
2385         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
2386         handling from here...
2387         (tdesc_register_type): ...to here.
2388         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
2389         * features/arm-core.xml: Use code_ptr and data_ptr.
2390
2391 2007-02-13  Denis Pilat  <denis.pilat@st.com>
2392
2393         * varobj.h (enum varobj_update_error): New enum.
2394         * varobj.c (struct varobj_root): Add is_valid member.
2395         (varobj_get_type): Check for invalid varobj.
2396         (varobj_get_attributes): Likewise.
2397         (variable_editable):Likewise.
2398         (varobj_update): Likewise.  Use varobj_update_error.
2399         (new_root_variable): Set root varobj as valid by default.
2400         (varobj_invalidate): New function.
2401         * symfile.c (clear_symtab_users): Use varobj_invalidate.
2402         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
2403         Use varobj_update_error.
2404
2405 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
2406
2407         Fix PR pascal/2223.
2408         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
2409         Pascal language marker.
2410         * dwarf2read.c (set_cu_language): Likewise.
2411
2412 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
2413
2414         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
2415         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
2416         instead of target_terminal_init since inferior_ptid isn't set yet.
2417
2418 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
2419
2420         * MAINTAINERS (Write After Approval): Add myself.
2421
2422 2007-02-09  Fred Fish  <fnf@specifix.com>
2423
2424         Based on work by Apple Computer, Inc.
2425         * event-top.c (async_request_quit): Call quit() whenever either
2426         quit_flag is set or immediate_quit is set.
2427
2428 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2429
2430         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
2431         type to a pointer to const struct block.
2432         (ada_lookup_symbol_list): Don't cast away constness when calling
2433         remove_out_of_scope_renamings.
2434
2435 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2436
2437         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
2438         address of 'filename'; it is always non null.
2439
2440 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
2441
2442         * exec.c (add_to_section_table): Do not discard empty sections.
2443
2444 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2445
2446         * features/Makefile, features/arm-with-iwmmxt.xml,
2447         features/gdbserver-regs.xsl, features/number-regs.xsl,
2448         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
2449         * regformats/arm-with-iwmmxt.dat: Generate.
2450         * NEWS: Mention iWMMXt.
2451
2452 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2453
2454         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
2455         (xml-tdesc.o): Update.
2456         * xml-support.c: Add a comment.
2457         (gdb_xml_enums_boolean): New variable.
2458         (gdb_xml_parse_attr_enum): Use strcasecmp.
2459         * xml-support.h (gdb_xml_enums_boolean): Declare.
2460         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
2461         next_regnum, and current_union.
2462         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
2463         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
2464         (field_attributes, union_children, reg_attributes, union_attributes)
2465         (vector_attributes, feature_attributes, feature_children): New.
2466         (target_children): Make static.  Add <feature>.
2467         (tdesc_elements): Make static.
2468         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
2469         (struct tdesc_feature, tdesc_feature_p): New types.
2470         (struct target_desc): Add features member.
2471         (struct tdesc_arch_data, tdesc_data): New.
2472         (target_find_description): Clarify error message.  Warn about
2473         ignored register descriptions.
2474         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2475         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
2476         (tdesc_data_cleanup, tdesc_numbered_register)
2477         (tdesc_numbered_register_choices, tdesc_find_register)
2478         (tdesc_register_name, tdesc_register_type)
2479         (tdesc_remote_register_number, tdesc_register_reggroup_p)
2480         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
2481         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
2482         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
2483         (tdesc_create_feature, tdesc_record_type): New.
2484         (free_target_description): Free features.
2485         (_initialize_target_descriptions): Initialize tdesc_data.
2486         * arch-utils.c (default_remote_register_number): New.
2487         * arch-utils.h (default_remote_register_number): New prototype.
2488         * target-descriptions.h (set_tdesc_pseudo_register_name)
2489         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
2490         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
2491         (tdesc_numbered_register, tdesc_numbered_register_choices)
2492         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2493         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
2494         (tdesc_create_reg): Declare.
2495         * gdbarch.sh (remote_register_number): New entry.
2496         * gdbarch.c, gdbarch.h: Regenerate.
2497         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
2498         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
2499
2500         * arm-tdep.c (arm_register_aliases): New.
2501         (arm_register_name_strings): Rename to...
2502         (arm_register_names): ...this.  Make const.  Delete the old version.
2503         (current_option, arm_register_byte): Delete.
2504         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
2505         (value_of_arm_user_reg): New.
2506         (arm_gdbarch_init): Verify any described registers.  Call
2507         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
2508         for standard register names.
2509         (_initialize_arm_tdep): Do not adjust arm_register_names.
2510         * user-regs.c (struct user_reg): Add baton member.
2511         (append_user_reg, user_reg_add_builtin, user_regs_init)
2512         (user_reg_add, value_of_user_reg): Use a baton for user
2513         register functions.
2514         * std-regs.c: Update.
2515         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
2516         (user_reg_add): Add baton argument.
2517         * NEWS: Mention target description register support.
2518         * features/arm-core.xml, features/arm-fpa.xml: New.
2519         * eval.c (evaluate_subexp_standard): Allow ptype $register
2520         when the program is not running.
2521
2522 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
2523
2524         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
2525
2526 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2527
2528         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
2529         info->disassembler_options to "any".
2530
2531 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2532
2533         * varobj.c (install_new_value): Only call value_get_print_value
2534         if changeable.
2535
2536 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2537
2538         Reported by timeless@gmail.com:
2539         * gdb/target.c (target_flash_erase): Do not return void value.
2540         (target_flash_done): Likewise.
2541         * gdb/cli/cli-cmds.c (source_command): Likewise.
2542
2543 2007-02-08  Fred Fish  <fnf@specifix.com>
2544
2545         Based on work by Apple Computer, Inc.
2546         * event-top.c (handle_sigint): Set quit_flag.
2547         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
2548         if quit_flag has already been reset.
2549
2550 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2551
2552         * ser-mingw.c (pipe_windows_close): Move variable initialization back
2553         up.
2554
2555 2007-02-08  Fred Fish  <fnf@specifix.com>
2556
2557         * defs.h (request_quit): Remove declaration.
2558         * utils.c (request_quit): Remove definition.
2559
2560 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
2561             Jan Kratochvil  <jan.kratochvil@redhat.com>
2562             Daniel Jacobowitz  <dan@codesourcery.com>
2563
2564         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
2565         (skip_prologue): Allow bl->blrl used by PIC code.
2566
2567 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
2568             Daniel Jacobowitz  <dan@codesourcery.com>
2569
2570         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
2571         initialize tmp_obstack.
2572         * p-valprint.c (pascal_object_print_value_fields)
2573         (pascal_object_print_value): Likewise.
2574
2575 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2576
2577         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
2578
2579 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
2580
2581         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2582         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
2583
2584 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2585
2586         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
2587         (xml_cache): New.
2588         (tdesc_parse_xml): Cache expanded descriptions.
2589
2590 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2591
2592         * Makefile.in (XMLFILES): New.
2593         (COMMON_OBS): Add xml-builtin.o.
2594         (xml-builtin.c, stamp-xml): New rules.
2595         (xml-tdesc.o): Update.
2596         * features/feature_to_c.sh: New file.
2597         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
2598         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
2599         (gdb_xml_start_element): Initialize scope after possibly reallocating
2600         scopes.  Move cleanup later.  Handle the XInclude description
2601         specially.
2602         (gdb_xml_end_element): Only parse the body if there is a current element.
2603         Call XML_DefaultCurrent if there is no element.
2604         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
2605         (struct xinclude_parsing_data, xinclude_start_include)
2606         (xinclude_end_include, xml_xinclude_default)
2607         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
2608         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
2609         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
2610         * xml-support.h (xml_fetch_another, xml_process_xincludes)
2611         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
2612         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
2613         XInclude directives.  Use the compiled in DTD.
2614         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
2615         directory name.  Do not warn here.
2616         (file_read_description_xml): Update call.  Warn here instead.  Pass
2617         a dirname as baton.
2618         (fetch_available_features_from_target): New.
2619         (target_read_description_xml): Use it.
2620         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
2621         to handle XInclude.
2622         * features/xinclude.dtd: New file.
2623
2624 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
2625
2626         * linux-thread-db.c (check_for_thread_db): Return early if we have
2627         no libthread_db support.
2628
2629 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
2630
2631         * mi/mi-parse.h: Include <sys/time.h>.
2632
2633 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
2634
2635         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
2636         instead of print_variable_value to print values.
2637
2638 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
2639
2640         * mi/mi-main.c: Numerous formatting changes.
2641         (mi_cmd_data_write_register_values): Replace clause inadvertantly
2642         removed in my previous change.
2643
2644 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
2645
2646         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
2647         Use 1000000L instead of 1000000.
2648
2649 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
2650
2651             Based on work by Apple Computer, Inc.
2652
2653         * configure.ac: Test for sys/resource.h and getrusage.
2654         * configure, config.in: Regenerate.
2655
2656         * mi/mi-main.c: Include <sys/resource.h> if present.
2657         (rusage): Declare if HAVE_GETRUSAGE.
2658         (current_command_ts, do_timings): New static variables.
2659         (timestamp, print_diff_now, print_diff, timeval_diff):
2660         New static timing functions.
2661         (mi_cmd_enable_timings): New function for new MI command.
2662         (captured_mi_execute_command, mi_execute_async_cli_command):
2663         Call timing functions.
2664
2665         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
2666         -enable-timings.
2667
2668         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
2669
2670         * mi/mi-parse.h: (mi_timestamp): New structure.
2671         (mi_parse): Add mi_timestamp* member.
2672
2673 2007-02-02  Denis Pilat  <denis.pilat@st.com>
2674
2675         * thread.c (make_cleanup_restore_current_thread): New function.
2676         (info_threads_command): Use of make_cleanup_restore_current_thread
2677         to restore the current thread and the selected frame.
2678         (restore_selected_frame): New function.
2679         (struct current_thread_cleanup): Add frame_id field.
2680         (do_restore_current_thread_cleanup): Add restoring of the selected
2681         frame.
2682         (make_cleanup_restore_current_thread): Likewise.
2683         (thread_apply_all_command): backup the selected frame while
2684         entering the function and restore it at exit.
2685         (thread_apply_command): Likewise.
2686
2687 2007-02-02  Denis Pilat  <denis.pilat@st.com>
2688
2689         * MAINTAINERS (Write After Approval): Add myself to the list.
2690
2691 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2692
2693         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
2694         (m32r_store_register): Ditto.
2695
2696 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
2697
2698         * ser-mingw.c (pipe_windows_open)
2699         (pipe_windows_read, pipe_windows_write): Declare
2700         variables at the top of the function.
2701
2702 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
2703
2704         * doublest.c (floatformat_from_length): Use the right element from
2705         gdbarch floatformats.
2706         (floatformat_from_type, extract_typed_floating)
2707         (store_typed_floating): Likewise.
2708         * doublest.h: Remove declarations for undefined floatformat arrays.
2709         * gdbarch.sh (float_format, double_format, long_double_format): Change
2710         to pairs.
2711         (pformat): Update for pairs.
2712         * gdbarch.c, gdbarch.h: Regenerated.
2713         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
2714         (floatformats_ieee_double_littlebyte_bigword)
2715         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
2716         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
2717         (floatformats_vax_d): New variables.
2718         (builtin_type_ieee_single, builtin_type_ieee_double)
2719         (builtin_type_arm_ext, builtin_type_ia64_spill)
2720         (builtin_type_ia64_quad): Replace arrays with individual types.
2721         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
2722         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
2723         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
2724         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
2725         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
2726         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2727         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
2728         unused and endian-specific types.
2729         (recursive_dump_type): Update for floatformat pairs.
2730         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
2731         (build_gdbtypes): Use build_flt.
2732         (_initialize_gdbtypes): Update set of initialized types.
2733         * gdbtypes.h: Update declarations to match gdbtypes.c.
2734         (struct main_type): Store a pointer to two floatformats.
2735         * arch-utils.c (default_float_format, default_double_format): Delete.
2736         * arch-utils.h (default_float_format, default_double_format): Delete.
2737
2738         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2739         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
2740         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
2741         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
2742         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
2743
2744 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
2745
2746         * target.c (maintenance_print_target_stack): New function.
2747         (initialize_targets): Add new "maintenance print target-stack"
2748         command.
2749
2750 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
2751
2752         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
2753
2754 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
2755
2756         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
2757         (struct dwarf2_loclist_baton): Likewise.
2758
2759 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
2760
2761         * cli/cli-script.c: Include breakpoint.h.
2762         (build_command_line): Require arguments only for if and while
2763         commands.
2764         (get_command_line, execute_user_command, execute_control_command):
2765         Fix wording of warning messages.
2766         (print_command_lines): Print breakpoint commands.
2767         (execute_control_command): Call commands_from_control_command to
2768         handle the `commands' command inside a body of a flow-control
2769         command.
2770         (read_next_line): Recognize the `commands' command and build a
2771         command line structure for it.
2772         (recurse_read_control_structure, read_command_lines): Handle
2773         `commands' similarly to `if' and `while'.
2774
2775         * breakpoint.c (get_number_trailer): Document the special meaning
2776         of NULL as the first argument PP.
2777         (commands_from_control_command): New function.
2778
2779         * breakpoint.h (commands_from_control_command): Add prototype.
2780
2781         * defs.h (commands_control): New enumerated value for enum
2782         command_control_type.
2783
2784 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
2785
2786         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
2787         (ada_exception_sal): Update accordingly.
2788
2789 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
2790
2791         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
2792         * NEWS: Describe CHAR array vs. string identifcation rules.
2793
2794 2007-01-25  Paul Brook  <paul@codesourcery.com>
2795
2796         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
2797
2798 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
2799
2800         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
2801         expression is empty, bother to return the 'optimized out' value we
2802         construct.  (Thanks to Carl Burch.)
2803
2804 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2805
2806         * varobj.c (c_value_of_root, c_value_of_child)
2807         (cplus_describe_child): Don't call release_value.
2808
2809 2007-01-24  Thiemo Seufer  <ths@mips.com>
2810
2811         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
2812         initialization.
2813
2814 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2815
2816         Refactor getting children name, value and type access
2817         for varobjs in C++.
2818         * varobj.c (get_type_deref): Remove.
2819         (adjust_value_for_child_access): New.
2820         (c_number_of_children): Use the above.
2821         (c_describe_child): Likewise.
2822         (enum accessibility): New.
2823         (match_accessibility): New function.
2824         (cplus_describe_child): New function.
2825         (cplus_name_of_child, cplus_value_of_child)
2826         (cplus_type_of_child): Reimplement in terms
2827         of cplus_describe_child.
2828         (cplus_number_of_children): Use
2829         adjust_value_for_child_access.
2830
2831 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2832
2833         Fix computation of the 'editable' attribute and
2834         value changeability for for references.
2835         * varobj.c (get_value_type): New function.
2836         (c_variable_editable): Use get_value_type.
2837         (varobj_value_is_changeable): Likewise.
2838
2839 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
2840
2841         * source.c (find_and_open_source): Try rewriting the source
2842         path inside filename if dirname is NULL.
2843
2844 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
2845
2846         * dwarf2read.c (add_partial_symbol): Create an extra partial
2847         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
2848         (new_symbol): Likewise for symbols.
2849
2850 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
2851
2852         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
2853
2854 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
2855
2856         * value.c (value_primitive_field): Copy the full 'location'
2857         contents, instead of assuming that copying ADDRESS will
2858         bring over everything in the union.  Remove obsolete comment.
2859
2860 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
2861
2862         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
2863         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
2864         (m32c_m16c_pointer_to_address): Separate code from declarations.
2865
2866 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
2867
2868         * target.c (update_current_target): Correct typo.
2869
2870 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
2871
2872         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
2873         declaration.
2874
2875 2007-01-11  Andrew Cagney  <cagney@redhat.com>
2876             Daniel Jacobowitz  <dan@codesourcery.com>
2877             Jan Kratochvil  <jan.kratochvil@redhat.com>
2878
2879         * dwarf2-frame.c (execute_cfa_program): New support of
2880         `DW_CFA_GNU_negative_offset_extended'.
2881
2882 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
2883
2884         * NEWS: Mention flash support for "load" and new remote packets.
2885
2886 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
2887
2888         * breakpoint.c (delete_command): Skip redundant loop iterations.
2889
2890 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
2891
2892         * gdbarch.sh (register_type): Update comment.
2893         * gdbarch.h: Regenerated.
2894         * arch-utils.c (generic_register_size): Call register_type.
2895         * ia64-tdep.c (ia64_extract_return_value): Likewise.
2896         * m32c-tdep.c (check_for_saved): Likewise.
2897         * mips-tdep.c (mips_print_register, print_gp_register_row)
2898         (mips_print_registers_info): Likewise.
2899         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
2900         Likewise.
2901         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
2902         (sh64_do_register, sh64_print_register)
2903         (sh64_media_print_registers_info): Likewise.
2904         * tui/tui-regs.c (tui_register_format): Likewise.
2905
2906 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
2907
2908         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
2909
2910         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
2911         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
2912         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
2913         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
2914         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
2915         (make_symbol_completion_list): Likewise.
2916
2917 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2918             Daniel Jacobowitz  <dan@codesourcery.com>
2919
2920         * buildsym.c (end_symtab): Use preallocated symtab if available.
2921         Fill in SYMBOL_SYMTAB.
2922         * buildsym.h (struct subfile): Add symtab member.
2923         * dwarf2read.c (struct dwarf2_cu): Add line_header.
2924         (struct file_entry): Add symtab.
2925         (free_cu_line_header): New function.
2926         (read_file_scope): Use it.  Save line_header in the cu.  Process
2927         lines before DIEs.
2928         (add_file_name): Initialize new symtab member.
2929         (dwarf_decode_lines): Create symtabs for included files.
2930         (new_symbol): Set SYMBOL_SYMTAB.
2931         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
2932         (search_symbols): Likewise.
2933         * symtab.h (struct symbol): Add symtab member.
2934         (SYMBOL_SYMTAB): Define.
2935
2936 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
2937
2938         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
2939
2940 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
2941
2942         * arch-utils.c (show_endian): Correct reversed condition.
2943
2944 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2945
2946         * MAINTAINERS (Write After Approval): Add myself.
2947
2948 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
2949             Vladimir Prus  <vladimir@codesourcery.com>
2950
2951         Fix 'selected frame' varobjs.
2952         * varobj.c (struct varobj): Remove the error field.
2953         (varobj_set_value): Don't check var->error.
2954         (install_new_value): Don't set var->error.
2955         (varobj_update): Always pass the new value
2956         of the root via install_new_value.
2957         (create_child): Don't set error field.
2958         (new_variable): Likewise.
2959         (c_value_of_root): Always reevaluate the value
2960         of selected frame varobjs in the selected frame.
2961         Don't call reinit_frame_cache.
2962
2963 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
2964
2965         * source.c (_initialize_source): Improve the help text of
2966         the substitute-path commands.
2967
2968 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
2969
2970         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
2971         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
2972         (frv_skip_prologue): Remove prototypes.
2973         (frv_adjust_breakpoint_address): Renamed from
2974         frv_gdbarch_adjust_breakpoint_address.
2975         (frv_gdbarch_init): Adjust.
2976
2977 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
2978
2979         * gdbarch.sh (deprecated_extract_return_value)
2980         (deprecated_store_return_value): Remove.
2981         (extract_return_value, store_return_value): Remove default values.
2982         * gdbarch.c, gdbarch.h: Regenerate.
2983         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
2984         (legacy_store_return_value): Remove.
2985         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
2986         Remove.
2987
2988         * mi/mi-main.c: Remove obsolete comment.
2989
2990         * regcache.c, regcache.h (deprecated_register_bytes)
2991         (deprecated_read_register_bytes)
2992         (deprecated_write_register_bytes): Remove.
2993
2994         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
2995         Don't forget to move destination pointer.
2996
2997 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
2998
2999         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
3000
3001 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
3002
3003         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
3004         past entry function with recent newlib.
3005
3006 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
3007
3008         * gdb.texinfo (GDB/MI Variable Objects): Improve the
3009         introduction.  Specify -var-update more exactly.
3010
3011 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
3012
3013         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
3014
3015 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
3016
3017         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
3018         the Global Maintainers' invitation to be a global maintainer.
3019
3020 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
3021
3022         * infrun.c (singlestep_pc): New variable.
3023         (resume): Set singlestep_pc.
3024         (context_switch): Add a debugging message.  Flush the frame cache.
3025         (handle_inferior_event): Add debugging messages.  Handle thread
3026         hops when a software single step has completed.  Let context_switch
3027         handle flushing the frame cache.
3028
3029 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3030
3031         * NEWS: Mention target descriptions, "set tdesc filename",
3032         "unset tdesc filename", "show tdesc filename", and
3033         qXfer:features:read.
3034         * arch-utils.c (choose_architecture_for_target): New function.
3035         (gdbarch_info_fill): Call it.
3036         * target-descriptions.c (struct property): Make members non-const.
3037         (struct target_desc): Add arch member.
3038         (target_description_filename): New variable.
3039         (target_find_description): Try via XML first.
3040         (tdesc_architecture): New.
3041         (free_target_description, make_cleanup_free_target_description): New.
3042         (set_tdesc_property): Call xstrdup.
3043         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
3044         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
3045         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
3046         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
3047         * target-descriptions.h (tdesc_architecture)
3048         (make_cleanup_free_target_description, set_tdesc_architecture): New
3049         prototypes.
3050         * Makefile.in (SFILES): Add xml-tdesc.c.
3051         (COMMON_OBS): Add xml-tdesc.o.
3052         (target-descriptions.o): Update.
3053         (xml-tdesc.o): New rule.
3054         * xml-tdesc.c, xml-tdesc.h: New files.
3055         * remote.c (PACKET_qXfer_features): New enum.
3056         (remote_protocol_features): Add qXfer:features:read.
3057         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
3058         (_initialize_remote): Register qXfer:features:read.
3059         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
3060         * features/gdb-target.dtd: New file.
3061
3062 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3063
3064         * copyright.sh: Clarify error.
3065
3066 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3067
3068         * symtab.c (matching_bfd_sections): Fix VMA matching for
3069         prelinked objects.
3070
3071 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3072
3073         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
3074         nested symbols.
3075
3076 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3077
3078         Updated copyright notices for most files.
3079
3080 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3081
3082         * copyright.sh (prunes): Add step-line.inp and step-line.c.
3083
3084 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3085
3086         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
3087         exec_prefix.
3088         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
3089         '${prefix}'.
3090         * configure, config.in: Regenerate.
3091         * defs.h (debug_file_directory): Declare.
3092         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
3093         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
3094         relocate it if DEBUGDIR_RELOCATABLE.
3095         * symfile.c (debug_file_directory): Make non-static.
3096         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
3097         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
3098         (_initialize_symfile): Don't initialize debug_file_directory here.
3099
3100 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
3101
3102         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
3103         statements.
3104
3105 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3106
3107         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
3108         frame_unwind_register to recurse.
3109         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
3110         (alpha_heuristic_frame_prev_register): Likewise.
3111         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
3112         * m32c-tdep.c (m32c_prev_register): Likewise.
3113         * frame.c (frame_register_unwind_location): Remove FIXME.
3114
3115 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3116             Eli Zaretskii  <eliz@gnu.org>
3117
3118         * copyright.sh: New file.
3119
3120 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3121
3122         * configure.ac: Check for XML_StopParser.
3123         * xml-support.c (gdb_xml_body_text): Check for an error.
3124         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
3125         (gdb_xml_end_element_wrapper): Likewise.
3126         * config.in, configure: Regenerated.
3127
3128 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3129
3130         * varobj.c (install_new_value): Always update print_value.
3131         (value_get_print_value): Immediately return NULL for missing
3132         values.
3133
3134 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
3135
3136         * configure.ac: Tighten pattern for extracting value of
3137         DEPRECATED_TM_FILE from the target makefile fragment.
3138         * configure: Regenerated.
3139
3140 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3141
3142         * linux-nat.c (struct simple_pid_list): Add status.
3143         (add_to_pid_list): Record the PID's status.
3144         (linux_record_stopped_pid): Likewise.  Make static.
3145         (pull_pid_from_list): Return the saved status.
3146         (linux_nat_handle_extended): Deleted.
3147         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
3148         Make static.  Handle non-SIGSTOP for a new thread's first signal.
3149         (flush_callback): Handle unexpected pending signals.
3150         (linux_nat_wait): Update calls to changed functions.
3151         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
3152         Remove prototypes for newly static functions.
3153
3154 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
3155
3156         * gdbarch.sh (value_from_register): New gdbarch function.
3157         * gdbarch.c, gdbarch.h: Regenerate.
3158         * findvar.c (default_value_from_register): New function.
3159         (value_from_register): Use gdbarch_value_from_register.
3160         * value.h (default_value_from_register): Declare.
3161         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
3162         spu_value_to_register): Remove.
3163         (spu_value_from_register): New function.
3164         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3165         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3166         Call set_gdbarch_value_from_register.
3167         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
3168         s390_value_to_register): Remove.
3169         (s390_value_from_register): New function.
3170         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3171         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3172         Call set_gdbarch_value_from_register.
3173
3174 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3175
3176         * NEWS: Add "set sysroot" and "show sysroot".
3177         * solib.c (solib_absolute_prefix): Delete.  Replace
3178         all uses with gdb_sysroot.
3179         (_initialize_solib): Add "set sysroot" and "show sysroot".
3180         Make "solib-absolute-prefix" an alias to it.
3181
3182 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
3183
3184         * frame.c (get_frame_register_bytes): New function.
3185         (put_frame_register_bytes): Likewise.
3186         * frame.h (get_frame_register_bytes): Declare.
3187         (put_frame_register_bytes): Likewise.
3188         * findvar.c (value_from_register): Always construct lval_register
3189         values.  Use get_frame_register_bytes.
3190         * valops.c (value_assign): Use get_frame_register_bytes and
3191         put_frame_register_bytes.
3192
3193 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
3194
3195         * MAINTAINERS: Update Stan Shebs' email address.
3196
3197 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
3198
3199         * ada-lang.c (is_known_support_routine): Improve the implementation.
3200
3201 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
3202
3203         * ada-lang.c: Add include of source.h.
3204         (is_known_support_routine): Improve the check verifying that the file
3205         associated to this frame exists.
3206         * Makefile.in (ada-lang.o): Add dependency on source.h.
3207
3208 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
3209
3210         * ax-general.c (ax_const_l): Select proper opcode for the given
3211         value.
3212
3213 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
3214
3215         * varobj.c (c_value_of_root): Don't select frame if variable
3216         object is out of scope.
3217
3218 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
3219
3220         * varobj.c (struct varobj): New member print_value.
3221         (install_new_value): Compare last printed value with current one
3222         instead of contents.
3223         (new_variable): Initialize var->print_value to NULL.
3224         (free_variable): Free var->print_value.
3225         (value_get_print_value): New function derived from
3226         c_value_of_variable.
3227         (c_value_of_variable): Use value_get_print_value.
3228
3229 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3230
3231         * i386-tdep.c (i386_analyze_stack_align): Add comment.
3232
3233 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3234
3235         * NEWS: Add entries for new catch commands.
3236
3237 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3238
3239         * dwarf2read.c (partial_die_info): Add field has_byte_size.
3240         (add_partial_symbol): Correct identification of external references.
3241         (process_structure_scope): Likewise.
3242         (read_partial_die): Handle DW_AT_byte_size attribute.
3243
3244 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
3245
3246         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
3247
3248 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
3249
3250         * varobj.c (get_type_deref): Fix variable objects for references to
3251         pointers.
3252
3253 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3254
3255         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
3256         with no symbols.
3257
3258 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3259
3260         * memory-map.c (struct_memory_map_parsing_data): Remove most
3261         members.  Make property_name an array.
3262         (free_memory_map_parsing_data, memory_map_start_element)
3263         (memory_map_end_element, memory_map_character_data): Delete.
3264         (memory_map_start_memory, memory_map_end_memory)
3265         (memory_map_start_property, memory_map_end_property): New functions.
3266         (property_attributes, memory_children, memory_type_enum)
3267         (memory_attributes, memory_map_children, memory_map_elements): New.
3268         (parse_memory_map): Rewrite.
3269         * xml-support.c (debug_xml): New.
3270         (xml_get_required_attribute, xml_get_integer_attribute)
3271         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
3272         Delete.
3273         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
3274         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
3275         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
3276         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
3277         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
3278         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
3279         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
3280         New.
3281         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
3282         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
3283         (enum gdb_xml_element_flag, struct gdb_xml_element)
3284         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
3285         (struct gdb_xml_enum): New.
3286         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
3287         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
3288         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
3289         (xml_get_required_attribute, xml_get_integer_attribute)
3290         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
3291         * Makefile.in (xml_support_h, xml-support.o): Update.
3292
3293 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3294
3295         * Makefile.in (eval.o): Update dependencies.
3296         * eval.c: Include "ui-out.h" and "exceptions.h".
3297         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
3298         Use value_zero if an error occurs when avoiding side effects.
3299         * varobj.c (c_value_of_root): Initialize new_val.
3300
3301 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3302
3303         * varobj.c (varobj_list_children): Stop if the number of children is
3304         unknown.
3305         (c_number_of_children):
3306
3307 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
3308
3309         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
3310         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
3311         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
3312         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
3313         sizeof, instead of hardcoded constants.
3314
3315 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3316
3317         * CONTRIBUTE: Use sourceware.org.
3318
3319 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3320
3321         * buildsym.c (start_subfile): Handle producer.
3322         (record_producer): New function.
3323         * buildsym.h (struct subfile): Include producer.
3324         (record_producer): New prototype.
3325         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
3326         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
3327         armcc_cfa_offsets_reversed.
3328         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
3329         (dwarf2_frame_find_quirks): New function.
3330         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
3331         (decode_frame_entry_1): Record the CIE version.  Record the
3332         augmentation.  Skip armcc augmentations.
3333         * dwarf2read.c (read_file_scope): Save the producer.
3334         * symtab.h (struct symtab): Rename unused version member to
3335         producer.
3336
3337 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3338
3339         * configure.ac (build_warnings): Use -Wall and
3340         -Wdeclaration-after-statement.
3341         * configure: Regenerated.
3342
3343 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3344
3345         Simplify access to variours properties of child
3346         variable objects in C.
3347         * varobj.c (value_struct_element_index): New function.
3348         (c_describe_child): New function.
3349         (c_name_of_child, c_value_of_child)
3350         (c_type_of_child): Rewrite to use c_describe_child.
3351
3352 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3353
3354         gdb/
3355         * varobj.c: Include "vec.h".
3356         (varobj_p): New typedef, declare vector of those.
3357         (struct varobj): Use vector for the 'children' member.
3358         (child_exists): Remove.
3359         (save_child_in_parent): Remove.
3360         (remove_child_from_parent): Remove.
3361         (struct varobj_child): Remove.
3362         (struct vstack): Remove.
3363         (vpush, vpop): Remove.
3364         (varobj_list_children): Adjust to work work vector.
3365         (varobj_update): Likewise. Use vectors for
3366         working stack and result.
3367         (delete_variable_1): Likewise.
3368         * Makefile.in (varobj.o): Update dependencies.
3369
3370 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3371
3372         Port from Apple's version.
3373         gdb/
3374         * varobj.c (type_changeable): Rename to...
3375         (varobj_value_is_changeable_p): ...this. Adjust all callers.
3376         (is_root_p): New function. Use it everywhere.
3377
3378 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
3379
3380         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
3381         then plain 'fixup'.
3382
3383 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3384
3385         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
3386
3387 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3388
3389         * hpread.c (hpread_type_lookup): Fix compilation failure.
3390
3391 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
3392
3393         * NEWS: New port to S+core.
3394         * MAINTAINERS (Write After Approval, Responsible Maintainers):
3395         Add myself.
3396
3397         * Makefile.in: Add dependencies for S+core files.
3398         * configure.tgt (score*, score-*-*): Add S+core target.
3399         * config/score/embed.mt: New file.
3400         * score-tdep.c: New file.
3401         * score-tdep.h: New file.
3402
3403 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3404
3405         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
3406         the appropriate type rather than a bogus void type.
3407
3408 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3409
3410         * ada-lang.h (ada_find_printable_frame): Remove.
3411         (ada_exception_catchpoint_p, ada_decode_exception_location)
3412         (ada_decode_assert_location): Add declaration.
3413         * ada-lang.c: Add include of annotate.h and valprint.h.
3414         (exception_catchpoint_kind): New enum.
3415         (function_name_from_pc, is_known_support_routine)
3416         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
3417         (ada_exception_name_addr_1, ada_exception_name_addr)
3418         (print_it_exception, print_one_exception, print_mention_exception)
3419         (print_it_catch_exception, print_one_catch_exception)
3420         (print_mention_catch_exception, catch_exception_breakpoint_ops)
3421         (print_it_catch_exception_unhandled)
3422         (print_one_catch_exception_unhandled)
3423         (print_mention_catch_exception_unhandled, print_it_catch_assert)
3424         (print_one_catch_assert, print_mention_catch_assert)
3425         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
3426         (ada_get_next_arg, catch_ada_exception_command_split)
3427         (ada_exception_sym_name, ada_exception_sym_name)
3428         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
3429         (ada_parse_catchpoint_condition, ada_exception_sal)
3430         (ada_decode_exception_location)
3431         (ada_decode_assert_location): New function.
3432         (catch_exception_unhandled_breakpoint_ops): New global variable.
3433         (catch_assert_breakpoint_ops): New global variable.
3434         * breakpoint.c: Add include of ada-lang.h.
3435         (print_one_breakpoint): Do not print the condition for Ada
3436         exception catchpoints.
3437         (create_ada_exception_breakpoint): New function.
3438         (catch_ada_exception_command, catch_assert_command): New function.
3439         (catch_command_1): Add support for the new "catch exception" and
3440         "catch assert" commands.
3441         (_initialize_breakpoint): Add help description for the new catch
3442         commands.
3443         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
3444         valprint.h.
3445         (breakpoint.o): Add dependency on ada-lang.h.
3446
3447 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
3448
3449         * coffread.c (cs_to_section): If bfd_section is found, always
3450         return its section index.
3451         (coff_symtab_read): Determine the minimal_symbol_type using the
3452         bfd_section flags.
3453
3454 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3455             Daniel Jacobowitz  <dan@codesourcery.com>
3456
3457         * Makefile.in (top.o): Update.
3458         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
3459         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
3460         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
3461         New.
3462         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
3463
3464 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
3465
3466         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
3467         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
3468
3469 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
3470
3471         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
3472         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
3473         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
3474         greater than or equal to zero.
3475         * m2-typeprint.c (m2_array): Likewise.
3476         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
3477         * gdbtypes.c (copy_type_recursive): Correct == typo.
3478         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
3479         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
3480         greater than zero.
3481         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
3482         (default_macro_scope): Remove unused variable.
3483         * prologue-value.h (pv_area_find_reg): Don't name an argument
3484         "register".
3485         * remote-fileio.c (remote_fio_func_map): Add missing braces.
3486         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
3487         type.
3488         (cleanup_sigint_signal_handler): Remove casts.
3489         * valprint.c (val_print): Use a volatile local for the modified
3490         argument.
3491         * varobj.c (languages): Remove extra array dimension.
3492         (varobj_create): Correct access to languages array.
3493         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
3494         missing braces.
3495         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3496         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
3497         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
3498         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
3499         (mi_cmd_data_write_memory): Likewise.
3500         * signals/signals.c (target_signal_to_string): Cast to int before
3501         comparing.
3502         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
3503         Update all callers.
3504
3505 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
3506
3507         * NEWS: Mention pointer to member improvements.
3508         * Makefile.in (gnu-v3-abi.o): Delete special rule.
3509         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
3510         * ada-valprint.c (ada_print_scalar): Update for new type codes.
3511         * c-typeprint.c (c_print_type): Update for new type codes.
3512         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
3513         (c_type_print_base): Likewise.
3514         (c_type_print_args): Rewrite.
3515         * c-valprint.c (c_val_print): Update for new type codes.  Remove
3516         support for references to members.  Treat methods like functions.
3517         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
3518         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
3519         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
3520         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
3521         (struct cp_abi_ops): Add corresponding members.
3522         * cp-valprint.c (cp_print_class_method): Delete.
3523         (cp_find_class_member): New function.
3524         (cp_print_class_member): Use it.  Simplify support for bogus
3525         member pointers.
3526         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
3527         lookup_methodptr_type.
3528         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
3529         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
3530         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
3531         pointer support.
3532         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
3533         references returned by user defined operators.
3534         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
3535         (f_type_print_varspec_suffix): Remove support for member pointers.
3536         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
3537         and adjusted.
3538         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
3539         (lookup_methodptr_type): New.
3540         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
3541         (recursive_dump_type): Update for new types.
3542         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
3543         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
3544         (lookup_memberptr_type, lookup_methodptr_type)
3545         (smash_to_memberptr_type): New prototypes.
3546         (smash_to_method_type): Formatting fix.
3547         (lookup_member_type, smash_to_member_type): Delete prototypes.
3548         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
3549         Do not rely on debug information for the vptr or the method's
3550         enclosing type.  Handle function descriptors for IA64.
3551         (gnuv3_virtual_fn_field): Rewrite using the new functions.
3552         (gnuv3_find_method_in, gnuv3_print_method_ptr)
3553         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
3554         (gnuv3_method_ptr_to_value): New.
3555         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
3556         * hpread.c (hpread_type_lookup): Update for new types.
3557         * infcall.c (value_arg_coerce): Likewise.
3558         * m2-typeprint.c (m2_print_type): Remove explicit support
3559         for member pointers.
3560         * m2-valprint.c (m2_val_print): Likewise.
3561         * p-typeprint.c (pascal_type_print_varspec_prefix)
3562         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
3563         * p-valprint.c (pascal_val_print): Likewise.
3564         (pascal_object_print_class_method, pascal_object_print_class_member):
3565         Delete.
3566         * p-lang.h (pascal_object_print_class_method)
3567         (pascal_object_print_class_member): Delete prototypes.
3568         * stabsread.c (read_type): Update for new types.
3569         * typeprint.c (print_type_scalar): Likewise.
3570         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
3571         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
3572         argument.  Construct a pointer to member if the address of a
3573         function or data member is requested.
3574         (value_cast_pointers): Don't modify the input value.
3575         (value_cast): Adjust pointer to member handling for new types.
3576         Allow null pointer to member constants.  Don't modify the input
3577         value.
3578         (value_ind): Remove pointer to member check.  Handle function
3579         descriptors for function pointers.
3580         (value_struct_elt, value_find_oload_method_list, check_field):
3581         Remove pointer to member checks.
3582         * value.c (unpack_long): Allow pointers to data members.
3583         (value_from_longest): Allow member pointers.
3584         * value.h (value_aggregate_elt): Add want_address.
3585         * varobj.c (c_variable_editable): Remove check for members.
3586         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
3587         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
3588         in virtual tables.
3589         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
3590         * c-lang.h (cp_print_class_method): Delete prototype.
3591         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
3592         * mips-tdep.c (mips_gdbarch_init): Likewise.
3593         * gdbarch.c, gdbarch.h: Regenerated.
3594
3595 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3596
3597         * rs6000-tdep.c (rs6000_use_struct_convention)
3598         (rs6000_extract_return_value, rs6000_store_return_value)
3599         (rs6000_extract_struct_value_address): Remove.
3600         (rs6000_return_value): New function.
3601         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
3602         store_return_value, deprecated_extract_struct_value_address and
3603         deprecated_use_struct_convention.  Use rs6000_return_value
3604         instead.
3605
3606 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
3607
3608         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
3609         -display-disable, -display-enable, -display-insert and
3610         -display-list.
3611
3612 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3613
3614         * breakpoint.c (remove_breakpoint): Remove dead code.
3615
3616 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
3617
3618         * varobj.c: Include block.h.
3619         (c_value_of_root): Check scope within nested statements.
3620
3621 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3622
3623         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
3624         regcache_cooked_write_signed instead of
3625         deprecated_write_register_bytes.
3626
3627 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3628
3629         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
3630
3631 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3632
3633         Followed the Start of New Year Procedure:
3634         * ChangeLog-2006: New file, containing all the entries for 2006.
3635         * ChangeLog: Removed all 2006 entries, and changed the reference
3636         to the previous ChangeLog to point to ChangeLog 2006.
3637         * top.c (print_gdb_version): Update copyright year.
3638
3639 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3640
3641         * Makefile.in (remote-sds.o): Remove.
3642         * remote-sds.c: Delete.
3643
3644 For older changes see ChangeLog-2006.
3645 \f
3646 Local Variables:
3647 mode: change-log
3648 left-margin: 8
3649 fill-column: 74
3650 version-control: never
3651 End: