gdb/ChangeLog

   1 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
   2
   3         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
   4         * config/arm/tm-embed.h: Delete file.
   5
   6         * arm-tdep.h (arm_software_single_step): Declare.
   7         * arm-tdep.c (arm_software_single_step): Make global.
   8         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
   9         from here to ...
  10         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
  11         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
  12         * armobsd-tdep.c (armobsd_init_abi): ... here ...
  13         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
  14
  15         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
  16         allow defines to be overriden by TM file.
  17         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
  18         change default to {0xbe,0xbe}.
  19         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
  20         arm_obsd_thumb_be_breakpoint): New global variables.
  21         (armobsd_init_abi): Override tdep->thumb_breakpoint and
  22         tdep->thumb_breakpoint_size.
  23         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
  24         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
  25         tdep->thumb_breakpoint_size.
  26
  27         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
  28
  29 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
  30
  31         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
  32         saved-gpreg-size".
  33
  34         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
  35         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
  36         (mips_stack_argsize_string, mips_stack_argsize): Delete.
  37         (mips_abi_regsize): Simplify.
  38         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
  39         (mips_n32n64_return_value, mips_o32_push_dummy_call)
  40         (mips_o32_return_value, mips_o64_push_dummy_call)
  41         (mips_o64_return_value): Propogate constant register sizes.  Use the
  42         ABI register size instead of mips_stack_argsize.
  43         (mips_dump_tdep): Don't print mips_stack_argsize.
  44         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
  45         settings.
  46
  47 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
  48
  49         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
  50         * config/mips/tm-linux.h: Delete.
  51         * mips-linux-tdep.c (mips_svr4_so_ops): New.
  52         (mips_linux_in_dynsym_resolve_code): Make static.  Use
  53         svr4_in_dynsym_resolve_code.
  54         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
  55         set_solib_ops.
  56         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
  57         global.
  58         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
  59         * Makefile.in (mips-linux-tdep.o): Update.
  60         * solib.c (set_solib_ops): New.
  61         (current_target_so_ops): Update comment.
  62         * solib.h (set_solib_ops): New prototype.
  63
  64 2007-05-16  Chris Dearman  <chris@mips.com>
  65
  66         * printcmd.c (do_examine): Fix typos in a comment.
  67
  68 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
  69
  70         * configure.ac: Allow sysroots to be relocated under $prefix as
  71         well as $exec_prefix.
  72         * configure: Regenerate.
  73
  74 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
  75
  76         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
  77         (offsetof): Do not define.
  78         (find_stub_with_shl_get): Use numerical value 3 instead of
  79         symbolic value TYPE_PROCEDURE.
  80
  81 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  82
  83         * gdb_proc_service.h (paddr_t): Delete typedef.
  84         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
  85         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
  86         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
  87         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
  88         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
  89         * Makefile.in (proc-service.o): Update.
  90
  91 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  92
  93         * Makefile.in (mips-tdep.o): Update.
  94         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
  95         unwinder.
  96
  97 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
  98
  99         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
 100         instead of store_typed_address.
 101         * value.c (pack_long): New.
 102         (value_from_longest): Use it.
 103         * value.h (pack_long): New prototype.
 104
 105 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 106
 107         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
 108         DW_EH_PE_signed if appropriate.
 109
 110 2007-05-14  Paul Brook  <paul@codesourcery.com>
 111             Daniel Jacobowitz  <dan@codesourcery.com>
 112
 113         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
 114         function.
 115         (dwarf_decode_lines): Check for line info without a file.
 116
 117 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 118
 119         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
 120         as hexadecimal.
 121
 122 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 123
 124         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
 125         STRUCTOP_STRUCT.
 126         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
 127         STRUCTOP_STRUCT.
 128         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
 129
 130 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 131
 132         * gdbarch.sh (read_sp): Remove.
 133         * gdbarch.c, gdbarch.h: Regenerate.
 134         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
 135
 136         * avr-tdep.c (avr_read_sp): Remove.
 137         (avr_unwind_sp): New function.
 138         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
 139         * mips-tdep.c (mips_read_sp): Remove.
 140         (mips_unwind_sp): New function.
 141         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
 142         * score-tdep.c (score_read_unsigned_register): Remove.
 143         (score_read_sp): Remove.
 144         (score_unwind_sp): New function.
 145         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
 146
 147 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
 148
 149         * buildsym.c (start_subfile): Handle absolute pathnames
 150         while comparing subfile names.
 151
 152 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 153
 154         * hppa-hpux-tdep.c: Include "regcache.h".
 155         * hppa-linux-tdep.c: Likewise.
 156         * hppa-tdep.c: Include "gdb_stdint.h".
 157         (find_unwind_entry): Cast host pointer to uintptr_t before passing
 158         it to paddr_nz.
 159         * Makefile.in: Update dependencies.
 160
 161 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 162
 163         * blockframe.c: Remove obsolete comments.
 164         * alpha-nat.c (fetch_osf_core_registers): Update comment.
 165         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
 166         * hppa-tdep.h (enum hppa_regnum): Likewise.
 167         * mips-tdep.h: Likewise.
 168         * m68hc11-tdep.c: Likewise.
 169
 170 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 171
 172         * inferior.h (read_sp): Remove prototype.
 173         * regcache.c (read_sp): Remove.
 174         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
 175         * infcall.c (call_function_by_hand): Likewise.
 176         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
 177         of calling read_sp.
 178         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 179
 180 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 181
 182         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
 183         instead of read_register and read_register_pid.
 184
 185         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
 186         argument instead of PTID.  Use regcache functions instead of
 187         read_register_pid.
 188         (ia64_linux_insert_watchpoint): Update call.
 189         (ia64_linux_stopped_data_address): Use regcache functions
 190         instead of read_register_pid and write_register_pid.
 191
 192 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 193
 194         * libunwind-frame.h (struct regcache): Add forward declaration.
 195         (libunwind_get_reg_special): Add REGCACHE argument.
 196         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
 197         argument.  Pass it to unw_init_remote_p.
 198
 199         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
 200         libunwind_get_reg_special.
 201         (ia64_access_reg): Remove "write" case.
 202         (ia64_access_fpreg): Likewise.  Read from next_frame passed
 203         as callback argument instead of from current_regcache.
 204         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
 205         passed as callback argument instead of from current_regcache.
 206         (ia64_access_rse_fpreg): New function.
 207         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
 208
 209 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 210
 211         * NEWS: Mention SPU overlay support.
 212
 213 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 214
 215         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
 216
 217 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 218
 219         * breakpoint.c (remove_breakpoint): Do not remove software
 220         breakpoints in unmapped overlay sections.
 221
 222 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 223
 224         * spu-tdep.c: Include "observer.h".
 225         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
 226         (spu_overlay_data): New variable.
 227         (struct spu_overlay_table): New type.
 228         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
 229         spu_overlay_new_objfile): New functions.
 230         (spu_gdbarch_init): Install spu_overlay_update.
 231         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
 232         allocate spu_overlay_data objfile data.
 233
 234 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 235
 236         * gdbarch.sh (overlay_update): New gdbarch function.
 237         (struct obj_section): Add forward declaration.
 238         * gdbarch.c, gdbarch.h: Regenerate.
 239
 240         * symfile.c (simple_overlay_update): Make global.
 241         (target_overlay_update): Remove variable.
 242         (overlay_is_mapped): Call gdbarch_overlay_update instead of
 243         target_overlay_update.
 244         (overlay_load_command): Likewise.
 245         * symfile.h (struct obj_section): Add forward declaration.
 246         (simple_overlay_update): Add prototype.
 247
 248         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
 249
 250 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 251
 252         * observer.sh: Add "struct objfile" forward declaration.
 253         * target.h (deprecated_target_new_objfile_hook): Remove.
 254         * symfile.c (deprecated_target_new_objfile_hook): Remove.
 255         (clear_symtab_users): Call observer_notify_new_objfile.
 256         (symbol_file_add_with_addrs_or_offsets): Likewise.
 257         * rs6000-nat.c: Include "observer.h".
 258         (vmap_ldinfo): Call observer_notify_new_objfile.
 259         (xcoff_relocate_core): Likewise.
 260         * remote.c (remote_new_objfile_chain): Remove.
 261         (remote_new_objfile): Do not call remote_new_objfile_chain.
 262         (_initialize_remote): Use observer_attach_new_objfile.
 263         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
 264         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
 265         (_initialize_tui_hooks): Use observer_attach_new_objfile.
 266         * aix-thread.c: Include "observer.h".
 267         (target_new_objfile_chain): Remove.
 268         (new_objfile): Do not call target_new_objfile_chain.
 269         (_initialize_aix_thread): Use observer_attach_new_objfile.
 270         * hpux-thread.c: Include "observer.h"
 271         (target_new_objfile_chain): Remove.
 272         (hpux_thread_new_objfile): Make static.  Do not call
 273         target_new_objfile_chain.
 274         (_initialize_hpux_thread): Use observer_attach_new_objfile.
 275         * linux-thread-db.c: Include "observer.h".
 276         (target_new_objfile_chain): Remove.
 277         (thread_db_new_objfile): Do not call target_new_objfile_chain.
 278         (_initialize_thread_db): Use observer_attach_new_objfile.
 279         * sol-thread.c: Include "observer.h".
 280         (target_new_objfile_chain): Remove.
 281         (sol_thread_new_objfile): Make static.  Do not call
 282         target_new_objfile_chain.
 283         (_initialize_sol_thread): Use observer_attach_new_objfile.
 284         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
 285         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
 286         $(observer_h).
 287
 288 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 289
 290         * gdbarch.sh (remote_translate_xfer_address): Remove.
 291         * gdbarch.h, gdbarch.c: Regenerate.
 292         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
 293         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
 294         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
 295         call gdbarch_remote_translate_xfer_address.
 296         * frv-tdep.c (frv_gdbarch_init): Do not call
 297         set_gdbarch_remote_translate_xfer_address.
 298         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
 299         (ia64_gdbarch_init): Do not install it.
 300
 301 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
 302
 303         * NEWS: Mention change in handling the -tui option.
 304
 305 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
 306
 307         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
 308         typo.
 309
 310 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 311
 312         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
 313         (breakpoint_inserted_here_p): Call it.
 314         (software_breakpoint_inserted_here_p): Likewise.
 315
 316 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
 317
 318         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
 319         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
 320         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
 321         (inf_ptrace_store_register): Likewise.
 322         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
 323         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
 324
 325         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
 326
 327         * linux-nat.c (linux_trad_target): Adapt parameter list.
 328         * linux-nat.h (linux_trad_target): Likewise.
 329
 330         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
 331
 332         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
 333         (mips_linux_cannot_store_register): Likewise.
 334         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
 335         Return (CORE_ADDR) -1 for registers that cannot be fetched or
 336         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
 337         (mips64_linux_register_addr): Likewise.
 338         (mips_linux_register_u_offset): Adapt parameter list.  Pass
 339         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
 340
 341         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
 342         * config/mips/nm-linux.h: Delete file.
 343
 344 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
 345
 346         * remote.c (remote_detach): Error out if remote can't detach.
 347
 348 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
 349
 350         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
 351         instruction's opcode in the "opcode" variable and declares new
 352         variable "closing_insn".
 353
 354 2007-05-10  Chris Dearman  <chris@mips.com>
 355             Maciej W. Rozycki  <macro@mips.com>
 356
 357         * cli/cli-setshow.c (do_setshow_command): Remove trailing
 358         whitespace when setting a var_filename.
 359
 360 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
 361
 362         * main.c (captured_main): Recognize -tui option and print an error
 363         message when the TUI is not configured.
 364
 365 2007-05-09  Andreas Schwab  <schwab@suse.de>
 366
 367         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
 368         set removed members.
 369         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 370
 371 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 372
 373         * gdbarch.sh (deprecated_store_struct_return): Remove.
 374         * gdbarch.c, gdbarch.h: Regenerate.
 375         * frv-tdep.c (frv_store_struct_return): Remove.
 376         (frv_gdbarch_init): Do not install it.
 377
 378 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 379
 380         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
 381         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
 382         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
 383
 384 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 385
 386         * spu-linux-nat.c: Include "gdb_stdint.h".
 387         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
 388         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
 389         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
 390         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
 391         (spu_child_wait): Mark up string for translation.
 392
 393 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
 394             Luis Machado  <luisgpm@br.ibm.com>
 395
 396         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
 397         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
 398         BC_INSTRUCTION): Define.
 399         (deal_with_atomic_sequence): New function.
 400         (rs6000_software_single_step): Call deal_with_atomic_sequence.
 401         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
 402         gdbarch_software_single_step routine.
 403
 404 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
 405
 406         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
 407         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
 408         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
 409         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
 410         spu_child_post_attach, spu_fetch_inferior_registers,
 411         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
 412         memory addresses as ULONGEST, not CORE_ADDR.
 413
 414 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
 415
 416         * gdbarch.sh: Add skip_permanent_breakpoint callback.
 417         * gdbarch.h, gdbarch.c: Regenerate.
 418
 419         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
 420         (resume): Call gdbarch_skip_permanent_breakpoint instead of
 421         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
 422
 423         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
 424         Add REGCACHE argument.  Use it instead of read/write_register.
 425         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
 426
 427         * config/pa/tm-hppah.h: Delete file.
 428         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
 429         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
 430
 431 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
 432
 433         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
 434         * NEWS: Mention improved C++ thunk support.
 435         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
 436         * cp-abi.c (cplus_skip_trampoline): New.
 437         * cp-abi.h (cplus_skip_trampoline): New prototype.
 438         (struct cp_abi_ops): Add skip_trampoline member.
 439         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
 440         (init_gnuv3_ops): Set skip_trampoline.
 441
 442 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
 443
 444         * rs6000-tdep.c (struct frame_extra_info): Delete.
 445
 446 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
 447
 448         * linux-thread-db.c: Update some FIXME comments.
 449         (thread_db_xfer_partial): Delete.
 450         (init_thread_db_ops): Do not set to_xfer_partial.
 451
 452 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 453
 454         * inftarg.c, infptrace.c: Remove files.
 455         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
 456         (inftarg.o, infptrace.o): Remove rules.
 457         * gdbcore.h (register_addr): Remove prototype.
 458         * inferior.h (kill_inferior, store_inferior_registers,
 459         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
 460         call_ptrace, pre_fork_inferior): Remove prototypes.
 461         * target.h (child_xfer_memory, child_pid_to_exec_file,
 462         child_core_file_to_sym_file, child_post_attach,
 463         child_post_startup_inferior, child_acknowledge_created_inferior,
 464         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
 465         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
 466         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
 467         child_follow_fork, child_reported_exec_events_per_exec_call,
 468         child_has_exited, child_thread_alive): Remove prototypes.
 469
 470 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 471
 472         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
 473         (sparc_store_inferior_registers): Likewise.
 474         * sparc-nat.c (fetch_inferior_registers): Rename to ...
 475         (sparc_fetch_inferior_registers): ... this.
 476         (store_inferior_registers): Rename to ...
 477         (sparc_store_inferior_registers): ... this.
 478         (sparc_target): Update callback names.
 479         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
 480         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
 481
 482 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 483
 484         * linux-nat.c (child_post_attach): Rename to ...
 485         (linux_child_post_attach): ... this.  Make static.
 486         (child_follow_fork): Rename to ...
 487         (linux_child_follow_fork): ... this.  Make static.
 488         (child_insert_fork_catchpoint): Rename to ...
 489         (linux_child_insert_fork_catchpoint): ... this.  Make static.
 490         (child_insert_vfork_catchpoint): Rename to ...
 491         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
 492         (child_insert_exec_catchpoint): Rename to ...
 493         (linux_child_insert_exec_catchpoint): ... this.  Make static.
 494         (child_pid_to_exec_file): Rename to ...
 495         (linux_child_pid_to_exec_file): ... this.  Make static.
 496         Add prototype.
 497         (linux_handle_extended_wait): Update call.
 498         (linux_xfer_partial): Update callback routine names.
 499
 500 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 501
 502         * configure.host (alpha*-*-osf[12]*): Remove support.
 503         * NEWS: Mention removed configurations.
 504
 505         * config/alpha/alpha-osf1.mh: Delete file.
 506         * config/alpha/alpha-osf2.mh: Delete file.
 507         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
 508         and infptrace.o.
 509         * config/alpha/nm-osf.h: Delete file.
 510         * config/alpha/nm-osf2.h: Delete file.
 511         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
 512         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
 513         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
 514
 515         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
 516         (register_addr, kernel_u_size): Remove.
 517         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
 518
 519 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 520
 521         * regcache.c (regcache_invalidate): New function.
 522         (register_cached): Remove.
 523         (set_register_cached): Remove.
 524         (deprecated_registers_fetched): Remove.
 525         (registers_changed): Use regcache_invalidate instead
 526         of set_register_cached.
 527         (regcache_raw_read): Update comment.
 528
 529         * regcache.h (regcache_invalidate): Add prototype.
 530         (register_cached): Remove.
 531         (set_register_cached): Remove.
 532         (deprecated_registers_fetched): Remove.
 533
 534         * findvar.c (value_of_register): Do not call register_cached.
 535         * frame.c (frame_register): Likewise.
 536         * tui/tui-regs.c (tui_get_register): Likewise.
 537
 538         * remote.c (fetch_register_using_p): Do not call set_register_cached.
 539         (process_g_packet): Likewise.
 540         (remote_fetch_registers): Likewise.
 541         * remote-sim.c (gdbsim_fetch_register): Likewise.
 542         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
 543         by regcache_invalidate.
 544         (mt_pseudo_register_write): Likewise.
 545         * sh-tdep.c (sh_pseudo_register_write): Likewise.
 546
 547         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
 548         call by loop over regcache_raw_supply (..., NULL).
 549
 550 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 551
 552         * target.h (struct target_ops): Add REGCACHE parameter to
 553         to_prepare_to_store.
 554         (target_prepare_to_store): Likewise.
 555         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
 556         (update_current_target): Adapt prepare_to_store de_fault rule.
 557
 558         * regcache.c (regcache_raw_write): Pass regcache to
 559         target_prepare_to_store.
 560
 561         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
 562         Do not call CHILD_PREPARE_TO_STORE.
 563         * gnu-nat.c (gnu_prepare_to_store): Likewise.
 564         * procfs.c (procfs_prepare_to_store): Likewise.
 565
 566         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
 567         * go32-nat.c (go32_prepare_to_store): Likewise.
 568         * monitor.c (monitor_prepare_to_store): Likewise.
 569         * nto-procfs.c (procfs_prepare_to_store): Likewise.
 570         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
 571         * remote-mips.c (mips_prepare_to_store): Likewise.
 572         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
 573         * win32-nat.c (win32_prepare_to_store): Likewise.
 574
 575         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
 576         Use it instead of current_regcache.
 577
 578         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
 579         parameter.  Pass it on to next target.
 580         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
 581
 582 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 583
 584         * target.h (struct regcache): Add forward declaration.
 585         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
 586         and to_store_registers target operations.
 587         (target_fetch_registers, target_store_registers): Update.
 588
 589         * regcache.c (regcache_raw_read): Replace register_cached by
 590         regcache_valid_p.  Pass regcache to target_fetch_registers.
 591         (regcache_raw_write): Pass regcache to target_store_registers.
 592
 593         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
 594         store_regs, store_wmmx_regs): Replace register_cached by
 595         regcache_valid_p.
 596
 597         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
 598         to target_fetch_registers calls.
 599         * corelow.c (core_open): Likewise.
 600         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
 601         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 602         ps_lsetfpregs): Likewise.
 603         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 604         ps_lsetfpregs): Likewise.
 605         * win32-nat.c (win32_resume): Likewise.
 606         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
 607         to target_store_registers call.
 608         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 609
 610         * inferior.h (store_inferior_registers): Update prototype.
 611         (fetch_inferior_registers): Likewise.
 612         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
 613         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
 614         Update function pointer signatures.
 615
 616         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
 617         use it instead of current_regcache, update calls.
 618         (aix_thread_store_registers): Likewise.
 619         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
 620         (alphabsd_store_inferior_registers): Likewise.
 621         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
 622         (amd64bsd_store_inferior_registers): Likewise.
 623         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
 624         (amd64_linux_store_inferior_registers): Likewise.
 625         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
 626         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
 627         fetch_wmmx_regs, store_wmmx_regs): Likewise.
 628         (arm_linux_fetch_inferior_registers): Likewise.
 629         (arm_linux_store_inferior_registers): Likewise.
 630         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
 631         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
 632         (store_register, store_regs, store_fp_register, store_fp_regs,
 633         armnbsd_store_registers): Likewise.
 634         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
 635         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
 636         (bsd_uthread_store_registers): Likewise.
 637         * corelow.c (get_core_registers): Likewise.
 638         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
 639         go32_store_registers): Likewise.
 640         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
 641         (hppabsd_store_registers): Likewise.
 642         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
 643         (hppa_hpux_fetch_inferior_registers): Likewise.
 644         (hppa_hpux_store_register): Likewise.
 645         (hppa_hpux_store_inferior_registers): Likewise.
 646         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
 647         (hppa_linux_fetch_inferior_registers): Likewise.
 648         (hppa_linux_store_inferior_registers): Likewise.
 649         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
 650         (hpux_thread_store_registers): Likewise.
 651         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
 652         (i386bsd_store_inferior_registers): Likewise.
 653         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
 654         gnu_store_registers): Likewise.
 655         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
 656         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
 657         Likewise.
 658         (i386_linux_fetch_inferior_registers): Likewise.
 659         (i386_linux_store_inferior_registers): Likewise.
 660         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 661         (ia64_linux_fetch_registers): Likewise.
 662         (ia64_linux_store_register): Likewise.
 663         (ia64_linux_store_registers): Likewise.
 664         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
 665         (inf_child_store_inferior_registers): Likewise.
 666         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
 667         (inf_ptrace_fetch_registers): Likewise.
 668         (inf_ptrace_store_register): Likewise.
 669         (inf_ptrace_store_registers): Likewise.
 670         * infptrace.c (fetch_register, store_register): Likewise.
 671         (fetch_inferior_registers, store_inferior_registers): Likewise.
 672         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
 673         (m32r_linux_fetch_inferior_registers): Likewise.
 674         (m32r_linux_store_inferior_registers): Likewise.
 675         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
 676         (m68kbsd_store_inferior_registers): Likewise.
 677         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
 678         store_register, old_store_inferior_registers, fetch_regs, store_regs,
 679         fetch_fpregs, store_fpregs): Likewise.
 680         (m68k_linux_fetch_inferior_registers): Likewise.
 681         (m68k_linux_store_inferior_registers): Likewise.
 682         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
 683         (m88kbsd_store_inferior_registers): Likewise.
 684         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
 685         (mips64obsd_store_inferior_registers): Likewise.
 686         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
 687         (mips64_linux_regsets_store_registers): Likewise.
 688         (mips64_linux_fetch_registers): Likewise.
 689         (mips64_linux_store_registers): Likewise.
 690         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
 691         (mipsnbsd_store_inferior_registers): Likewise.
 692         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
 693         (monitor_fetch_registers, monitor_store_registers): Likewise.
 694         * nto-procfs.c (procfs_fetch_registers): Likewise.
 695         (procfs_store_registers): Likewise.
 696         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
 697         fetch_register, supply_vrregset, fetch_altivec_registers,
 698         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
 699         (store_altivec_register, store_spe_register, store_register,
 700         fill_vrregset, store_altivec_registers, store_ppc_registers,
 701         ppc_linux_store_inferior_registers): Likewise.
 702         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
 703         (ppcnbsd_store_inferior_registers): Likewise.
 704         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
 705         (ppcobsd_store_registers): Likewise.
 706         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 707         * remote.c (fetch_register_using_p, process_g_packet,
 708         fetch_registers_using_g, remote_fetch_registers): Likewise.
 709         (store_register_using_P, store_registers_using_G,
 710         remote_store_registers): Likewise.
 711         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
 712         m32r_store_register, m32r_store_register): Likewise.
 713         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
 714         * remote-sim.c (gdbsim_fetch_register): Likewise.
 715         (gdbsim_store_register): Likewise.
 716         * rs6000-nat.c (fetch_register, store_register): Likewise.
 717         (rs6000_fetch_inferior_registers): Likewise.
 718         (rs6000_store_inferior_registers): Likewise.
 719         * s390-nat.c (fetch_regs, store_regs): Likewise.
 720         (fetch_fpregs, store_fpregs): Likewise.
 721         (s390_linux_fetch_inferior_registers): Likewise.
 722         (s390_linux_store_inferior_registers): Likewise.
 723         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
 724         (shnbsd_store_inferior_registers): Likewise.
 725         * sol-thread.c (sol_thread_fetch_registers): Likewise.
 726         (sol_thread_store_registers): Likewise.
 727         * sparc-nat.c (fetch_inferior_registers): Likewise.
 728         (store_inferior_registers): Likewise.
 729         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
 730         (spu_store_inferior_registers): Likewise.
 731         * target.c (debug_print_register): Likewise.
 732         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
 733         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
 734         (vaxbsd_store_inferior_registers): Likewise.
 735         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
 736         (win32_fetch_inferior_registers): Likewise.
 737         (win32_store_inferior_registers): Likewise.
 738
 739 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 740
 741         * gdbcore.h (struct regcache): Add forward declaration.
 742         (struct core_fns): Add REGCACHE argument to core_read_registers
 743         callback.
 744         * corelow.c (get_core_register_section): Add REGCACHE argument,
 745         use it instead of current_regcache, pass it to core_read_registers
 746         callback.
 747         (get_core_registers): Add current_regcache as parameter to
 748         get_core_register_section calls.
 749
 750         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
 751         use it instead of current_regcache.
 752         * armnbsd-nat.c (fetch_core_registers): Likewise.
 753         (fetch_elfcore_registers): Likewise.
 754         * core-regset.c (fetch_core_registers): Likewise.
 755         * cris-tdep.c (fetch_core_registers): Likewise.
 756         * irix5-nat.c (fetch_core_registers): Likewise.
 757         * m68klinux-nat.c (fetch_core_registers): Likewise.
 758         * mips-linux-tdep.c (fetch_core_registers): Likewise.
 759         * win32-nat.c (fetch_elf_core_registers): Likewise.
 760
 761 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 762
 763         * gregset.h (struct regcache): Add forward declaration.
 764         (supply_gregset): Add REGCACHE parameter, make GREGS const.
 765         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
 766         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
 767         (fill_gregset): Add REGCACHE parameter.
 768         (fill_fpregset): Likewise.
 769         (fill_fpxregset): Likewise.
 770
 771         Update all definitions accordingly:
 772         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
 773         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
 774         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
 775         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
 776         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
 777         (supply_gregset): Add REGCACHE parameter, use it instead of
 778         current_regcache.  Make GREGSETP parameter const, adapt casts.
 779         (supply_fpregset): Add REGCACHE parameter, use it instead of
 780         current_regcache.  Make FPREGSETP parameter const, adapt casts.
 781         (fill_gregset): Add REGCACHE parameter, use it instead of
 782         current_regcache.
 783         (fill_fpregset): Likewise.
 784
 785         Update all callers to pass in current_regcache as the new argument:
 786         * core-regset.c: Include "regcache.h".
 787         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
 788         * procfs.c: Include "regcache.h".
 789         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
 790         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
 791         (procfs_do_thread_registers): Likewise.
 792         (procfs_make_note_section): Likewise.
 793         * proc-service.c: Include "regcache.h".
 794         (ps_lgetregs): Update fill_gregset call.
 795         (ps_lsetregs): Update supply_gregset call.
 796         (ps_lgetfpregs): Update fill_fpregset call.
 797         (ps_lsetfpregs): Update supply_fpregset call.
 798         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
 799         supply_fpregset calls.
 800         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
 801         (ps_lgetregs): Update fill_gregset call.
 802         (ps_lsetregs): Update supply_gregset call.
 803         (ps_lgetfpregs): Update fill_fpregset call.
 804         (ps_lsetfpregs): Update supply_fpregset call.
 805
 806         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
 807         fill_fpregset, and fill_fpxregset calls.
 808         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
 809         (store_regs): Update fill_gregset call.
 810         (fetch_fpregs): Update supply_fpregset call.
 811         (store_fpregs): Update fill_fpregset call.
 812         (fetch_fpxregs): Update supply_fpxregset call.
 813         (store_fpxregs): Update fill_fpxregset call.
 814         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
 815         (store_regs): Update fill_gregset call.
 816         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
 817         (store_regs): Update fill_gregset call.
 818         (fetch_fpregs): Update supply_fpregset call.
 819         (store_fpregs): Update fill_fpregset call.
 820         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
 821         * s390-nat.c (fetch_regs): Update supply_gregset call.
 822         (store_regs): Update fill_gregset call.
 823         (fetch_fpregs): Update supply_fpregset call.
 824         (store_fpregs): Update fill_fpregset call.
 825
 826         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
 827         dependencies.
 828
 829 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 830
 831         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
 832         it instead of current_regcache.
 833         (parse_register_dump): Add REGCACHE parameter, pass it to
 834         supply_register callback.
 835         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
 836         parse_register_dump.
 837         (monitor_dump_regs): Add REGCACHE parameter, pass it to
 838         parse_register_dump and dumpregs callback.
 839         (monitor_wait): Pass current_regcache to parse_register_dump and
 840         monitor_dump_regs.
 841         (monitor_fetch_register): Pass current_regcache to
 842         monitor_supply_register.
 843         (monitor_fetch_registers): Pass current_regcache to
 844         monitor_dump_regs.
 845         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
 846         supply_register and dumpregs callbacks.
 847         (monitor_supply_register, monitor_dump_reg_block): Update
 848         prototypes.
 849         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
 850         it to monitor_supply_register.
 851         * dink32-rom.c (dink32_supply_register): Likewise.
 852         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
 853         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
 854         instead of current_regcache.
 855
 856 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 857
 858         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
 859         Add REGCACHE parameter.  Use it instead of current_regcache.
 860         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
 861         i386nto_supply_gregset and i386nto_supply_fpregset.
 862         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
 863         of current_regcache.
 864
 865         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
 866         nto_supply_ helper functions.
 867         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
 868
 869         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
 870
 871         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
 872         supply_greget, supply_fpregset, supply_altregset, supply_regset,
 873         and regset_fill member function pointers.
 874         (nto_dummy_supply_regset): Adapt prototype.
 875
 876 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 877
 878         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
 879         instead of current_regcache.  Make REGS const.
 880         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
 881         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
 882         prototypes.
 883         * shnbsd-nat.c: Include "regcache.h".
 884         (shnbsd_fetch_inferior_registers): Pass current_regcache to
 885         shnbsd_supply_reg.
 886         (shnbsd_store_inferior_registers): Pass current_regcache to
 887         shnbsd_fill_reg.
 888         * Makefile.in (shbsd-nat.o): Update dependencies.
 889
 890 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 891
 892         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
 893         instead of current_regcache.
 894         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
 895         Make GREGSETP const, remove superfluous casts.
 896         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
 897         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
 898         superfluous casts.
 899         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
 900         (supply_64bit_reg): Likewise
 901         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
 902         Make GREGSETP const, adapt casts accordingly.
 903         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
 904         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
 905         casts accordingly.
 906         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
 907         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
 908         helper routines.
 909         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
 910         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
 911         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
 912         Adapt prototypes.
 913         * mips-linux-nat.c: Include "regcache.h".
 914         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
 915         current_regcache to mips{64}_(supply|fill)_ helper routines.
 916         (mips64_linux_regsets_fetch_registers): Likewise.
 917         (mips64_linux_regsets_store_registers): Likewise.
 918
 919         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
 920         REGCACHE argument; replace current_regcache.  Make REGS const.
 921         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
 922         replace current_regcache.
 923         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
 924         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
 925         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
 926         mipsnbsd_store_inferior_registers): Pass current_regcache to
 927         mipsnbsd_(supply|fill)_... helper routines.
 928
 929         * Makefile.in (mips-linux-nat.o): Update dependencies.
 930
 931 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 932
 933         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
 934         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
 935         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
 936         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
 937         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
 938         * i386gnu-nat.c (store_fpregs): Likewise.
 939         * i386v4-nat.c (fill_fpregset): Likewise.
 940         * go32-nat.c (store_register, go32_store_registers): Likewise.
 941
 942 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 943
 944         * cris-tdep.c (supply_gregset): Rename to ...
 945         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
 946         instead of current_regcache.
 947         (fetch_core_registers): Update call.  Pass current_regcache.
 948
 949 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 950
 951         * arnmnbsd-nat.c (supply_gregset): Rename to ...
 952         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
 953         Use it instead of current_regcache.
 954         (supply_fparegset): Rename to ...
 955         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
 956         Use it instead of current_regcache.
 957         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
 958         (fetch_core_registers, fetch_elfcore_registers): Likewise.
 959
 960 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 961
 962         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
 963         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
 964         use it instead of current_regcache.
 965         * alpha-tdep.h (struct regcache): Add forward declaration.
 966         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
 967         alpha_fill_fp_regs): Update prototypes.
 968
 969         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
 970         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
 971         * alpha-linux-nat.c: Include "regcache.h".
 972         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
 973         current_regcache to alpha_supply/fill_ routines.
 974
 975         * alphabsd-tdep.c: Include "regcache.h".
 976         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
 977         pass it to alpha_supply_ routines.  Make REGS const.
 978         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
 979         pass it to alpha_fill_ routines.
 980         * alphabsd-tdep.h (struct regcache): Add forward declaration.
 981         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
 982         alphabsd_fill_fpreg): Update prototypes.
 983
 984         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
 985         fill_fpregset, alphabsd_fetch_inferior_registers,
 986         alphabsd_store_inferior_registers): Pass current_regcache to
 987         alphabsd_supply/fill_ routines.
 988
 989         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
 990         dependencies.
 991
 992 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 993
 994         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
 995         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
 996         instead of current_regcache.
 997         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
 998         REGCACHE parameter, pass it to supply_ routines.
 999         (aix_thread_fetch_registers): Pass current_regcache to
1000         fetch_regs_user_thread and fetch_regs_kernel_thread.
1001
1002         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
1003         Add REGCACHE parameter, use it instead of current_regcache.
1004         Call regcache_valid_p instead of register_cached.
1005         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
1006         Also, pass REGCACHE to fill_ routines.
1007         (aix_thread_store_registers): Pass current_regcache to
1008         store_regs_user_thread and store_regs_kernel_thread.
1009
1010 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1011
1012         * m32r-linux-nat.c (supply_gregset): Do not modify contents
1013         pointed to by GREGSETP.
1014
1015 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1016
1017         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
1018         of regcache_raw_read_signed.
1019         (fill_fpregset): Use regcache_raw_collect instead of
1020         regcache_raw_read.
1021
1022 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
1023
1024         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
1025         point arguments, test explicitly for use of the EABI32 ABI
1026         instead of inferring this condition from tests on register
1027         sizes.
1028
1029 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
1030
1031         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
1032         prior to allocating its location.
1033
1034 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
1035
1036         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
1037         based on mips_abi_regsize() whose result is known in advance.
1038         (mips_o64_push_dummy_call): Likewise.
1039
1040 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
1041
1042         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
1043         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
1044
1045         * mips-linux-nat.c: Include "gregset.h".
1046         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
1047         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
1048         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
1049         fill_fpregset): Move to mips-linux-nat.c.
1050
1051         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
1052
1053 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1054
1055         * regcache.c (deprecated_read_register_gen): Remove, inline ...
1056         (read_register): ... here.
1057         (deprecated_write_register_gen): Remove, inline ...
1058         (write_register): ... here.
1059         * regcache.h (deprecated_read_register_gen): Remove prototype.
1060         (deprecated_write_register_gen): Likewise.
1061
1062         * remote-sim.c (gdbsim_store_register): Replace call to
1063         deprecated_read_register_gen with regcache_cooked_read.
1064         * target.c (debug_print_register): Replace calls to
1065         deprecated_read_register_gen and read_register with
1066         regcache_cooked_read.
1067
1068 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1069
1070         * hpux-thread.c (hpux_thread_store_registers): Use
1071         regcache_raw_collect, not regcache_raw_read.
1072         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
1073         not regcache_raw_write.
1074
1075 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1076
1077         * gdbarch.sh: Remove deprecated_register_byte.
1078         * gdbarch.c, gdbarch.h: Regenerate.
1079         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
1080         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
1081
1082         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
1083         * regcache.c (regcache_valid_p): Allow to query cooked registers in
1084         read-only register caches.  Make REGCACHE parameter const.
1085         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
1086
1087         * mi/mi-main.c (old_regs): Remove.
1088         (mi_setup_architecture_data, _initialize_mi_main): Remove.
1089         (register_changed_p): Reimplement to compare two register caches.
1090         (mi_cmd_data_list_changed_registers): Update caller.
1091         * mi/mi-main.h (mi_setup_architecture_data): Remove.
1092         * mi/mi-interp.c (mi_interpreter_init): Do not call
1093         mi_setup_architecture_data.
1094
1095 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1096
1097         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
1098         inline definition at the places the macros are used.
1099         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
1100
1101 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1102
1103         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
1104         "gdb_string.h".
1105         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
1106         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
1107         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
1108         (rs6000_aix_regset_from_core_section): New function.
1109         (rs6000_aix_init_osabi): Register it.
1110         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
1111         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
1112         * rs6000-nat.c (CoreRegs): Do not define type.
1113         (fetch_core_registers, rs6000_core_fns): Remove.
1114         (_initialize_core_rs6000): Do not register it.  Rename to ...
1115         (_initialize_rs6000_nat): ... this.
1116         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
1117
1118 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
1119
1120         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
1121         (dwarf2_read_address): Sign extend return address as required by
1122         target architecture.
1123
1124 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
1125
1126         * solib-frv.c (lm_base): Bail out if the main executable has
1127         not been relocated.
1128
1129 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1130
1131         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
1132         of FPCR register in fpregset.
1133
1134 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
1135
1136         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
1137         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
1138
1139 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1140
1141         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
1142         * rs6000-nat.c (rs6000_wait): New function.
1143         (_initialize_core_rs6000): Install it as to_wait target method.
1144         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
1145
1146 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1147
1148         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
1149         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
1150         * rs6000-nat.c (super_create_inferior): New variable.
1151         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
1152         original version of create_inferior via super_create_inferior.
1153         (_initialize_core_rs6000): Install to_create_inferior target method.
1154
1155 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1156
1157         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
1158         (aix_thread_xfer_partial): ... this.
1159         (init_aix_thread_ops): Install to_xfer_partial instead
1160         of deprecated_xfer_memory target method.
1161
1162         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
1163         and inftarg.o, add inf-ptrace.o.
1164         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
1165         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
1166         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
1167         (fetch_inferior_registers): Rename to ...
1168         (rs6000_fetch_inferior_registers): ... this.  Make static.
1169         (store_inferior_registers): Rename to ...
1170         (rs6000_store_inferior_registers): ... this.  Make static.
1171         (read_word, child_xfer_memory): Remove.
1172         (rs6000_xfer_partial): New function.
1173         (kernel_u_size): Remove.
1174         (_initialize_core_rs6000): Add inf_ptrace-based target.
1175         * Makefile.in (rs6000-nat.o): Update dependencies.
1176
1177 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1178
1179         * inf-ptrace.c: Include "gdb_stdint.h".
1180         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
1181         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
1182         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
1183         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
1184         (inf_ptrace_store_register): Likewise.
1185         * Makefile.in (inf-ptrace.o): Update dependencies.
1186
1187 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1188
1189         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
1190         * configure.tgt (rs6000-*-*): Likewise.
1191         * config/rs6000/aix4.mh: Delete file.
1192         * config/rs6000/aix4.mt: Delete file.
1193         * config/rs6000/rs6000.mh: Delete file.
1194         * config/rs6000/rs6000.mt: Delete file.
1195
1196         * config/powerpc/nm-aix.h: Delete file.
1197         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
1198
1199 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1200
1201         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
1202         Remove obsolete part of comment.
1203         (store_regs_user_thread): Use uint32_t temporaries when calling
1204         fill_sprs32.
1205         (store_regs_kernel_thread): Likewise.  Add assertion to verify
1206         correct size of struct ptsprs members.
1207         (aix_thread_xfer_memory): Fix type of myaddr.
1208         (aix_thread_extra_thread_info): Fix compiler warning.
1209         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
1210         (fetch_register, store_register): Adapt callers.
1211
1212 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1213
1214         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
1215
1216 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1217
1218         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
1219         and "regcache.h".
1220         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
1221         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
1222         (alpha_linux_regset_from_core_section): New function.
1223         (alpha_linux_init_abi): Install it.
1224         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
1225         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
1226         <sys/procfs.h>, and "gregset.h".
1227         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
1228         Move from config/alpha/nm-linux.h.
1229         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
1230         from alpha-nat.c.
1231         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
1232         * alpha-nat.c: Remove #ifdef __linux__ section.
1233         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
1234         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
1235         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
1236         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
1237         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
1238         (NATDEPFILES): Remove alpha-nat.o.
1239         * config/alpha/nm-linux.h: Delete file.
1240         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
1241         * Makefile.in (alpha-linux-nat.o): Update dependencies.
1242         (alpha-linux-tdep.o): Likewise.
1243
1244 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1245
1246         * mips-linux-nat.c: No longer include "gdbcore.h".
1247         (mips_linux_register_addr): Move from mips-linux-tdep.c.
1248         (mips64_linux_register_addr): Likewise.
1249         (mips_linux_register_u_offset): Call mips_linux_register_addr or
1250         mips64_linux_register_addr instead of register_addr.
1251         * mips-linux-tdep.c (mips_linux_register_addr,
1252         mips64_linux_register_addr): Move to mips-linux-nat.c.
1253         (register_addr): Remove.
1254         (register_addr_data, init_register_addr_data): Remove.
1255         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
1256         (set_mips_linux_register_addr): Remove.
1257         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
1258         * Makefile.in (mips-linux-nat.o): Update dependencies.
1259
1260 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1261
1262         * linux-nat.c (linux_register_u_offset): Remove.
1263         (linux_target_install_ops): New function.
1264         (linux_target): Use it.
1265         (linux_trad_target): New function.
1266         * linux-nat.h (linux_trad_target): Declare.
1267
1268         * alpha-linux-nat.c: Include "gdbcore.h".
1269         (alpha_linux_register_u_offset): New function.
1270         (_initialize_alpha_linux_nat): Use linux_trad_target.
1271
1272         * mips-linux-nat.c: Include "gdbcore.h".
1273         (mips_linux_register_u_offset): New function.
1274         (_initialize_mips_linux_nat): Use linux_trad_target.
1275
1276         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1277         * config/arm/nm-linux.h: Delete file.
1278
1279         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
1280         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
1281
1282         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1283         * config/ia64/nm-linux.h: Delete file.
1284
1285         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1286         * config/m32r/nm-linux.h: Delete file.
1287
1288         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1289         * config/m68k/nm-linux.h: Delete file.
1290
1291         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1292         * config/pa/nm-linux.h: Delete file.
1293
1294         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1295         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
1296         * config/powerpc/nm-linux.h: Delete file.
1297
1298         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
1299         * config/s390/nm-linux.h: Delete file.
1300
1301         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1302         * config/sparc/linux64.mh (NAT_FILE): Likewise.
1303         * config/sparc/nm-linux.h: Delete file.
1304
1305         * Makefile.in (alpha-linux-nat.o): Update dependencies.
1306         (mips-linux-nat.o): Likewise.
1307
1308 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1309
1310         * core-aout.c: Delete file.
1311         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
1312         (core-aout.o): Delete rule.
1313         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
1314
1315         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
1316
1317         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
1318         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
1319         KERNEL_U_ADDR): Remove.
1320
1321         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
1322         (cannot_fetch_register, cannot_store_register): Remove.
1323         (fetch_register): Inline cannot_fetch_register and register_addr.
1324         (store_register): Inline cannot_store_register and register_addr.
1325         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
1326         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1327         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
1328         Remove.
1329
1330         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
1331         (fetch_register): Inline register_addr.
1332         (store_register): Inline register_addr.
1333         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
1334         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1335         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
1336
1337         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
1338         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
1339         REGISTER_U_ADDR): Remove.
1340
1341         * hppa-linux-nat.c (register_addr): Rename to ...
1342         (hppa_linux_register_addr): ... this.  Make static.
1343         (fetch_register, store_register): Adapt callers.
1344         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
1345
1346         * ppc-linux-nat.c (kernel_u_size): Remove.
1347         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
1348
1349         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
1350         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
1351         (NAT_FILE): Remove.
1352         * config/vax/nm-vax.h: Delete file.
1353
1354 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
1355
1356         * MAINTAINERS (Write After Approval): Add myself.
1357
1358 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
1359
1360         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
1361         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
1362         (m68k_linux_sigcontext_reg_offset): Fix typo.
1363         (target_is_uclinux): New.
1364         (m68k_linux_inferior_created): New.
1365         (m68k_linux_get_sigtramp_info):  Check for uClinux or
1366         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
1367         uClinux.
1368         (_initialize_m68k_linux_tdep): Register
1369         m68k_linux_inferior_created.
1370
1371 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
1372
1373         * win32-nat.c (win32_detach): Remove delete_command call.
1374         Resume inferior with win32_resume instead of win32_continue.
1375
1376 2007-04-19  Jerome Guitton  <guitton@adacore.com>
1377
1378         * ser-mingw.c (fd_is_file): New function.
1379         (file_select_thread): New function.
1380         (ser_console_wait_handle): Add special handling for files.
1381
1382 2007-04-18  Denis Pilat  <denis.pilat@st.com>
1383
1384         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
1385         when missing from DW_TAG_subrange_type.  Remove the handling of null
1386         return from die_type.
1387
1388 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
1389
1390         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
1391         change to rearrange some brackets.
1392         (mips_n32n64_push_dummy_call): Likewise.
1393         (mips_o32_push_dummy_call): Likewise.
1394         (mips_o64_push_dummy_call): Likewise.
1395
1396 2007-04-18  Denis Pilat  <denis.pilat@st.com>
1397
1398         * infcmd.c (post_create_inferior): Start with a call to
1399         target_terminal_ours.
1400
1401 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1402
1403         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
1404         brackets.
1405         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
1406         expressions.
1407         (mips_o32_push_dummy_call): Likewise.
1408         (mips_o64_push_dummy_call): Likewise.
1409
1410 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1411
1412         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1413         comment.
1414
1415 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1416
1417         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1418         comment.
1419         (mips_o32_push_dummy_call): Likewise.
1420
1421 2007-04-17  Andreas Schwab  <schwab@suse.de>
1422
1423         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
1424         sal to be bigger than the end of the function.
1425
1426 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1427             Nigel Stephens  <nigel@mips.com>
1428
1429         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
1430         argument alignment requirements when calculating stack space
1431         required.  When aligning an arg register to eight bytes
1432         boundary, align stack_offset too.  Write floating-point
1433         arguments to the appropriate integer register if need go there.
1434         (mips_o64_push_dummy_call): Likewise.
1435
1436 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
1437
1438         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
1439         "sig" arguments, add "regcache" argument.
1440         * gdbarch.c, gdbarch.h: Regenerate.
1441
1442         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
1443         (handle_inferior_event): Call remove_single_step_breakpoints directly
1444         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
1445
1446         * alpha-tdep.c (alpha_software_single_step): Update argument list.
1447         Remove handling of !insert_breakpoints_p case.
1448         * arm-tdep.c (arm_software_single_step): Likewise.
1449         * cris-tdep.c (cris_software_single_step): Likewise.
1450         * mips-tdep.c (mips_software_single_step): Likewise.
1451         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1452         * sparc-tdep.c (sparc_software_single_step): Likewise.
1453         * spu-tdep.c (spu_software_single_step): Likewise.
1454
1455         * alpha-tdep.h (alpha_software_single_step): Update prototype.
1456         * mips-tdep.h (mips_software_single_step): Likewise.
1457         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1458         * sparc-tdep.h (sparc_software_single_step): Likewise.
1459
1460 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
1461
1462         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
1463         when removing single-step breakpoints.
1464
1465 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
1466
1467         * varobj.h (varobj_set_frozen): New
1468         (varobj_get_frozen): New.
1469         (varobj_update): New parameter explicit.
1470         * varobj.c (struct varobj): New fields frozen
1471         and not_fetched.
1472         (varobj_set_frozen, varobj_get_frozen): New.
1473         (install_new_value): Don't fetch values for
1474         frozen variable object, or children thereof.  Allow
1475         a frozen variable object to have non-fetched value.
1476         (varobj_update): Allow updating child variables.
1477         Don't traverse frozen children.
1478         (new_variable): Initialize the frozen field.
1479         (c_value_of_variable): Return NULL for frozen
1480         variable without any value yet.
1481         * mi/mi-cmd-var.c (varobj_update_one): New parameter
1482         'explicit'.
1483         (mi_cmd_var_create): Output the 'frozen' field,
1484         as soon as testsuite is adjusted to expect that field.
1485         (mi_cmd_var_set_frozen): New.
1486         (mi_cmd_var_update): Pass the 'explicit' parameter to
1487         varobj_update_one.
1488         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
1489         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
1490
1491 2007-04-13  Paul Brook  <paul@codesourcery.com>
1492
1493         * target-descriptions.c (tdesc_named_type): Add ieee_single and
1494         ieee_double.
1495         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
1496
1497 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1498
1499         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
1500         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
1501         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
1502         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
1503         * Makefile.in: Remove references to deleted files.
1504         * README: Do not mention deleted ROM monitor interfaces.
1505         * defs.h (enum language): Delete language_scm.
1506         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
1507         (dump_subexp_body_standard): Likewise.
1508         * parse.c (operator_length_standard): Likewise.
1509         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
1510         * remote-mips.c: Do not include remote-utils.h.
1511         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
1512         throughout.
1513         * value.c: Do not include scm-lang.h.
1514         (unpack_long): Delete scm_unpack call.
1515         * config/h8300/h8300.mt, config/mips/embed.mt,
1516         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
1517         config/sh/embed.mt, config/sh/linux.mt: Remove references to
1518         deleted files.
1519         * NEWS: Mention removed files.
1520
1521 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1522
1523         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
1524         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
1525
1526 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1527
1528         * NEWS: Mention removal of HP aCC support.
1529
1530 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1531
1532         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
1533         first entry for static executables.
1534         (breakpoint_addr): Delete unused variable.
1535         (elf_locate_base): Search for _r_debug in static executables.
1536         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
1537         also.
1538
1539 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1540
1541         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
1542         (bpstat_what, print_one_breakpoint, allocate_bp_location)
1543         (mention): Remove bp_through_sigtramp support.
1544         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
1545
1546 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1547
1548         * breakpoint.c (bpstat_what): Give step-resume higher priority than
1549         shlib events.
1550
1551 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1552
1553         * infrun.c: Doc fixes.
1554         (handle_inferior_event): Clarify debug message.
1555         (insert_step_resume_breakpoint_at_sal): Print a debug message.
1556
1557 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
1558
1559         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
1560
1561 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
1562
1563         * config/m68k/tm-monitor.h: Delete file.
1564         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
1565         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
1566         call moved to ...
1567         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
1568         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
1569
1570 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
1571
1572         * gdbarch.sh (software_single_step): Change the return type
1573         from void to int and reformatted some comments to <= 80
1574         columns.
1575         * gdbarch.c, gdbarch.h: Regenerated.
1576         * alpha-tdep.c (alpha_software_single_step): Likewise.
1577         * alpha-tdep.h (alpha_software_single_step): Likewise.
1578         * arm-tdep.c (arm_software_single_step): Likewise.
1579         * cris-tdep.c (cris_software_single_step): Likewise.
1580         * mips-tdep.c (mips_software_single_step): Likewise.
1581         * mips-tdep.h (mips_software_single_step): Likewise.
1582         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1583         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1584         * sparc-tdep.c (sparc_software_single_step): Likewise.
1585         * sparc-tdep.h (sparc_software_single_step): Likewise.
1586         * spu-tdep.c (spu_software_single_step): Likewise.
1587         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
1588         and act accordingly.
1589
1590 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
1591
1592         * configure.ac (build_warnings): Add -Wno-char-subscripts.
1593         * configure: Regenerate.
1594         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
1595
1596 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1597
1598         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
1599
1600 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1601
1602         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
1603         macros.
1604         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
1605         distinct on the TYPE_STUB_SUPPORTED debug targets.
1606         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
1607
1608 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
1609
1610         * sparc-tdep.c (X_RS2): New macro.
1611         (sparc_skip_stack_check): New function.
1612         (sparc_analyze_prologue): Adjust PC past stack probing
1613         sequence if necessary.
1614
1615 2007-04-10  Andreas Schwab  <schwab@suse.de>
1616
1617         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
1618         register.
1619
1620 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1621
1622         * breakpoint.c (gdb_breakpoint_query): Really return an
1623         enum gdb_rc.
1624         (gdb_breakpoint): Likewise.
1625         * thread.c (gdb_list_thread_ids): Likewise.
1626         (gdb_thread_select): Likewise.
1627         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
1628         (mi_cmd_thread_list_ids): Remove bogus initialization.
1629
1630 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1631
1632         * Makefile.in (SFILES): Remove hpacc-abi.c.
1633         (COMMON_OBS): Remove hpacc-abi.o.
1634         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
1635         (hpacc-abi.o, hpread.o): Delete rules.
1636         * somread.c: Delete extern declarations from hpread.c.
1637         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
1638         (som_symfile_finish): Do not call hpread_symfile_finish.
1639         (som_symfile_init): Do not call hpread_symfile_init.
1640         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
1641         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
1642         * hpacc-abi.c, hpread.c: Deleted.
1643
1644 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1645
1646         * solib-svr4.c (enable_break): Simplify return value.
1647         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
1648
1649 2007-04-10  Andreas Schwab  <schwab@suse.de>
1650
1651         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
1652         l_ld_size, l_next_size, l_prev_size, l_name_size.
1653
1654         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
1655         to extract addresses from link map.
1656         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
1657         (LM_NEXT): Likewise.
1658         (LM_NAME): Likewise.
1659         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
1660         (elf_locate_base): Likewise.
1661         (open_symbol_file_object): Likewise.
1662         (svr4_fetch_objfile_link_map): Likewise.
1663         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
1664         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
1665         l_ld_size.
1666         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
1667         (svr4_lp64_fetch_link_map_offsets): Likewise.
1668
1669         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
1670         removed members.  Set l_ld_offset to -1 if not present.
1671
1672 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
1673
1674         Pass stderr of program run with "target remote |"
1675         via gdb_stderr.
1676         * serial.c (serial_open): Set error_fd to -1.
1677         * serial.h (struct serial): New field error_fd.
1678         (struct serial_opts): New field avail.
1679         * ser-pipe.c (pipe_open): Create another pair
1680         of sockets.  Pass stderr to gdb.
1681         * ser-mingw.c (pipe_windows_open): Pass
1682         PEX_STDERR_TO_PIPE to pex_run.  Initialize
1683         sd->error_fd.
1684         (pipe_avail): New.
1685         (_initialize_ser_windows): Hook pipe_avail.
1686         * ser-base.c (generic_readchar): Check if there's
1687         anything in stderr channel and route that to gdb_stderr.
1688
1689 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
1690
1691         * dbxread.c (read_ofile_symtab): Move current_objfile
1692         clearing to after end_stabs.
1693
1694 2007-04-01  Andreas Schwab  <schwab@suse.de>
1695
1696         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
1697         gdbarch instead of current_gdbarch.
1698
1699 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
1700
1701         * varobj.c (varobj_create): Keep varobj value
1702         NULL when evaluating the type.
1703
1704 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
1705
1706         * NEWS: Mention new Windows CE support.
1707
1708 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
1709
1710         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
1711         the obsoletion stanza.
1712         * NEWS: Mention deleted targets.
1713
1714         * config/sh/tm-wince.h: Remove.
1715         * config/sh/wince.mt: Remove.
1716         * config/mips/tm-wince.h: Remove.
1717         * config/mips/wince.mt: Remove.
1718
1719         * wince.c: Remove.
1720         * wince-stub.c: Remove.
1721         * wince-stub.h: Remove.
1722         * Makefile.in (wince.o): Remove rule.
1723         (wince-stub.o): Likewise.
1724
1725         * mips-tdep.c (mips_next_pc): Make static.
1726         * mips-tdep.h (mips_next_pc): Remove declaration.
1727         * arm-tdep.c (arm_pc_is_thumb): Make static.
1728         (thumb_get_next_pc): Likewise.
1729         (arm_get_next_pc): Likewise.
1730         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
1731         (arm_pc_is_thumb): Likewise.
1732         (thumb_get_next_pc): Likewise.
1733         (arm_get_next_pc): Likewise.
1734
1735 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1736
1737         * MAINTAINERS: Remove d10v entry.
1738         * Makefile.in (SFILES): Remove dwarfread.c.
1739         (COMMON_OBS): Remove dwarfread.o.
1740         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
1741         (remote-est.o, rom68k-rom.o): Delete.
1742         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
1743         target est, target rom68k, and DWARF 1.
1744         * configure.tgt: Mark d10v as removed.
1745         * dwarf2read.c: Doc update.
1746         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
1747         and lnsize.
1748         (elf_locate_sections): Do not set them.
1749         (elf_symfile_read): Do not call dwarf_build_psymtabs.
1750         * symfile.h (dwarf_build_psymtabs): Delete prototype.
1751         * config/m68k/monitor.mt (TDEPFILES): Prune.
1752         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
1753         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
1754
1755 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1756
1757         * doublest.c (convert_floatformat_to_doublest): Use
1758         floatformat_classify.
1759         (floatformat_is_nan): Rename to...
1760         (floatformat_classify): ...this.  Return more information.
1761         * doublest.h (enum float_kind): New.
1762         (floatformat_is_nan): Replace prototype...
1763         (floatformat_classify): ...with this one.
1764         * valprint.c (print_floating): Use floatformat_classify.  Handle
1765         infinity.
1766
1767 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1768
1769         * README: Mention ISO C library requirement.
1770
1771 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1772
1773         * Makefile.in (SFILES): Remove nlmread.c.
1774         (COMMON_OBS): Remove nlmread.o.
1775         (nlmread.o): Delete rule.
1776         * README: Delete reference to remote-st.c.
1777         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
1778         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
1779         GDB_OSABI_LYNXOS.
1780         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
1781         (_initialize_i386_tdep): Do not reference them.
1782         * nlmread.c: Delete file.
1783         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
1784         * target.c: Doc update.
1785         * thread.c: Delete commented include.
1786         * config/alpha/tm-alpha.h: Doc update.
1787
1788 2007-03-30  Chris Dearman  <chris@mips.com>
1789
1790         * utils.c (string_to_core_addr): Comment typo.
1791
1792 2007-03-30  Chris Dearman  <chris@mips.com>
1793
1794         * mips-tdep.c: Comment typo.
1795
1796 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
1797
1798         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
1799         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1800         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1801         * config/powerpc/nm-ppc64-linux.h: Remove file.
1802         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
1803         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
1804         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
1805         * infptrace.c (call_ptrace): Likewise.
1806         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
1807         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
1808         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
1809         (store_register): Likewise.
1810
1811 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1812
1813         * Makefile.in (varobj.o): Add missing dependency.
1814
1815 2007-03-29  Michael Snyder  <msnyder@access-company.com>
1816
1817         * MAINTAINERS: Update my email address.
1818
1819 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1820
1821         Add support for exception handling with multiple versions of
1822         the Ada runtime:
1823         * ada-lang.c: Update general comments on how Ada exception catchpoints
1824         are implemented.
1825         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
1826         (__gnat_raise_nodefer_with_msg): Delete.
1827         (ada_unhandled_exception_name_addr_ftype): New type.
1828         (exception_support_info): New type.
1829         (ada_unhandled_exception_name_addr): Add forward declaration.
1830         (ada_unhandled_exception_name_addr_from_raise): Likewise.
1831         (default_exception_support_info): New constant.
1832         (exception_support_info_fallback): Likewise.
1833         (exception_info): New global variable.
1834         (ada_exception_support_info_sniffer): New function.
1835         (ada_executable_changed_observer): Likewise.
1836         (ada_unhandled_exception_name_addr_from_raise): Renamed from
1837         ada_unhandled_exception_name_addr.
1838         (ada_unhandled_exception_name_addr): Reimplement to match the
1839         latest Ada runtime implementation.
1840         (error_breakpoint_runtime_sym_not_found): Delete.
1841         (ada_exception_sym_name): Get the exception sym name from
1842         exception_info rather than hardcoding it.
1843         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
1844         Update error handling.
1845         * Makefile.in (ada-lang.o): Add dependency on observer.h.
1846
1847 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1848
1849         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
1850         (remote-st.o, uw-thread.o): Delete.
1851         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
1852         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1853         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
1854         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
1855         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
1856         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
1857         rs6000-*-lynxos* to an obsoletion stanza.
1858         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1859         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
1860         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
1861         i[34567]86-*-netware*.
1862         * NEWS: Mention deleted targets.
1863
1864         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
1865         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
1866         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
1867         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1868         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
1869         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
1870         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
1871         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
1872         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
1873         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
1874         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
1875         config/rs6000/tm-rs6000ly.h: Delete files.
1876
1877 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1878
1879         * defs.h (deprecated_registers_changed_hook): Delete declaration.
1880         * interps.c (clear_interpreter_hooks): Do not clear
1881         deprecated_registers_changed_hook.
1882         * regcache.c (registers_changed): Do not call it.
1883         * top.c (deprecated_registers_changed_hook): Do not define it.
1884         * mi/mi-interp.c (mi_command_loop): Do not clear it.
1885         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
1886         (tui_remove_hooks): Do not remove it.
1887         (tui_selected_frame_level_changed_hook): Check for negative level.
1888         Use get_selected_frame.
1889         (tui_registers_changed_hook): Deleted.
1890
1891 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1892
1893         * stabsread.c (add_undefined_type): Add extra parameter.
1894         Now handles nameless types separately.
1895         (struct nat): New type.
1896         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
1897         New static variables.
1898         (read_type): Update calls to add_undefined_type.
1899         (add_undefined_type_noname): New function.
1900         (add_undefined_type_1): Renames from add_undefined_type.
1901         (cleanup_undefined_types_noname): New function.
1902         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
1903         (cleanup_undefined_types): New handles nameless types separately.
1904         (_initialize_stabsread): Initialize our new static constants.
1905
1906 2007-03-29  Denis Pilat  <denis.pilat@st.com>
1907
1908         * configure.ac: Test for signal.h.
1909         * configure, config.in: Regenerate.
1910
1911 2007-03-29  Denis Pilat  <denis.pilat@st.com>
1912
1913         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
1914         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
1915
1916 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
1917
1918         * arm-wince-tdep.c: New.
1919         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
1920         (MT_CFLAGS): Delete.
1921         (TM_CLIBS): Delete.
1922         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
1923         solib-legacy.o, solib-svr4.o, and remove wince.o.
1924         * configure.tgt (arm*-*-mingw32ce*): Add.
1925         * signals/signals.c [HAVE_SIGNAL_H]: Check.
1926         (do_target_signal_to_host): Silence 'not used' warning.
1927         * config/arm/tm-wince.h: Remove.
1928
1929 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
1930
1931         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
1932         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
1933
1934         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
1935         * config/ia64/tm-linux.h: Remove file.
1936         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
1937         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
1938         legacy_pc_in_sigtramp.
1939         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
1940         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
1941         Remove func_name argument.
1942         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
1943
1944         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
1945         * target.c (update_current_target): Add to_have_steppable_watchpoint.
1946         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
1947         (HAVE_STEPPABLE_WATCHPOINT): Define.
1948
1949         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
1950         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
1951         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
1952         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1953         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
1954         target_insert_watchpoint, target_remove_watchpoint): Remove.
1955         (FETCH_INFERIOR_REGISTERS): Define.
1956         * ia64-linux-nat.c (ia64_register_addr): Make static.
1957         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
1958         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
1959         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
1960         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
1961         (ia64_linux_stopped_by_watchpoint): Make static.
1962         (ia64_linux_can_use_hw_breakpoint): New function.
1963         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
1964         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
1965         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
1966
1967 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
1968
1969         * linespec.c: Include language.h.
1970         (find_methods): Add language parameter.  Call
1971         lookup_symbol_in_language.  Pass language down.
1972         (add_matching_methods): Likewise.  Call
1973         lookup_symbol_in_language.
1974         (add_constructors): Likewise.
1975         (find_method): Pass sym_class to collect_methods.
1976         (collect_methods): Add sym_class parameter.  Pass language
1977         down.
1978         * symtab.c (lookup_symbol): Rename to ...
1979         (lookup_symbol_in_language): ... this.  Add language
1980         parameter.  Use passed language instead of current_language.
1981         (lookup_symbol): New as wrapper around
1982         lookup_symbol_in_language.
1983         (lookup_symbol_aux): Add language parameter.  Use passed
1984         language instead of current_language.
1985         (search_symbols): Indent.
1986         * symtab.h (enum language): Forward declare.
1987         (lookup_symbol_in_language): Declare.
1988         (lookup_symbol): Update description.
1989         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
1990         * ada-lang.c (restore_language): Remove.
1991         (lookup_symbol_in_language): Remove.
1992
1993 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
1994
1995         * breakpoint.c (bpstat_num): Add int *num parameter.
1996         * breakpoint.h (bpstat_num): Likewise.
1997         * infcmd.c (continue_command): Adjust to new bpstat_num
1998         interface.
1999         (program_info): Likewise.
2000
2001 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
2002
2003         * config/sh/tm-sh.h: Remove file.
2004         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
2005         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
2006         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2007         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
2008
2009 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
2010
2011         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
2012         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
2013         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
2014         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
2015         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
2016         sequence if target_shortname is "remote".
2017
2018 2007-03-27  Anton Blanchard  <anton@samba.org>
2019
2020         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
2021         instead of wordsize when looking for the LR in a stack frame.
2022
2023 2007-03-27  Andreas Schwab  <schwab@suse.de>
2024             Daniel Jacobowitz  <dan@codesourcery.com>
2025
2026         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
2027         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
2028         argument.  Update all callers.
2029         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
2030         (dwarf2_frame_set_eh_frame_regnum): Rename to...
2031         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
2032         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
2033         (dwarf2_frame_set_adjust_regnum): ...this.
2034         (dwarf2_frame_eh_frame_regnum): Delete prototype.
2035         * rs6000-tdep.c: Include "dwarf2-frame.h".
2036         (rs6000_adjust_frame_regnum): Define.
2037         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
2038         Register rs6000_adjust_frame_regnum.
2039
2040         * Makefile.in (rs6000-tdep.o): Update dependencies.
2041
2042 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
2043
2044         * Makefile.in: Add support for a "pdf" target.
2045
2046 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
2047
2048         * amd64-tdep.c (amd64_init_frame_cache): New function.
2049         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
2050
2051 2007-03-26  Nigel Stephens  <nigel@mips.com>
2052             Maciej W. Rozycki  <macro@mips.com>
2053
2054         * ui-out.c (ui_out_field_core_addr): Truncate address to
2055         TARGET_ADDR_BIT size before printing.
2056
2057 2007-03-22  Nigel Stephens  <nigel@mips.com>
2058             Maciej W. Rozycki  <macro@mips.com>
2059
2060         * remote-mips.c (mips_xfer_memory): Update prototype.
2061
2062 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
2063
2064         * symfile.h: #include "symtab.h"
2065
2066 2007-03-22  Denis Pilat  <denis.pilat@st.com>
2067
2068         * utils.c (pagination_on_command, pagination_off_command):
2069         Remove useless prototypes.
2070
2071 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2072
2073         Fix PR pascal/2232.
2074         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
2075         instead of TYPE_NAME for object base class name.
2076
2077
2078 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
2079
2080         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
2081         Specify frame type in calls to frame_func_unwind().
2082
2083 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
2084
2085         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
2086         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
2087         (refine_prologue_limit): Delete.
2088         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
2089         Assume lim_pc is set.  Correct check for incomplete prologues.
2090         Do not skip clobbers of the frame pointer.
2091         * symtab.c (skip_prologue_using_sal): Fail if there is only one
2092         sal.
2093
2094 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
2095
2096         * frame.c (frame_pop): Check to see whether there's a frame to
2097         which we can pop first.
2098
2099 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
2100
2101         * MAINTAINERS (Write After Approval): Add myself.
2102
2103 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
2104
2105         * infrun.c (breakpoints_failed): Remove unnecessary variable.
2106         (handle_inferior_event): Remove unnecessary braces.
2107         * breakpoint.c (bpstat_what): Remove wrong comment.
2108
2109 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
2110
2111         * spu-tdep.c (spu_in_function_epilogue_p): New function.
2112         (spu_gdbarch_init): Install it.
2113
2114 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2115
2116         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
2117         object types, not 0.
2118
2119 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2120
2121         * spu-tdep.c (spu_frame_align): New function.
2122         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
2123
2124 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2125
2126         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
2127         (spu_software_single_step): Likewise.
2128         (spu_read_pc, spu_write_pc): New functions.
2129         (spu_gdbarch_init): Install them.
2130
2131 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2132
2133         * cli/cli-dump.c (struct callback_data): load_offset needs to
2134         have signed long type.
2135
2136 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
2137
2138         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
2139         Revert the previous change that had some unexpected side-effects
2140         on mips32.
2141         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
2142         function to get the address of the calling instruction.
2143
2144 2007-03-07  Denis Pilat  <denis.pilat@st.com>
2145
2146         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
2147         get_selected_frame by deprecated_safe_get_selected_frame.
2148
2149 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
2150
2151         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
2152         "gdb_string.h".  Don't include "nbsd-tdep.h".
2153         (SIZEOF_STRUCT_REG): Remove.
2154         (SHNBSD_SIZEOF_GREGS): New.
2155         (shnbsd_supply_gregset, shnbsd_collect_gregset)
2156         (shnbsd_regset_from_core_section): New functions.
2157         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2158         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
2159         shnbsd_supply_gregset, shnbsd_collect_gregset.
2160         (shnbsd_gregset): New variable.
2161         (shnbsd_init_abi): Set regset_from_core_section.
2162         (GDB_OSABI_NETBSD_CORE): New define.
2163         (shnbsd_core_osabi_sniffer): New function.
2164         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
2165         * Makefile.in (shnbsd-tdep.o): Update dependencies.
2166         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
2167         nbsd-tdep.o.
2168         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2169
2170 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2171
2172         * gdbtypes.c (replace_type): Fix typo that caused us to not update
2173         length of the types referenced by the new type CV ring.
2174
2175 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2176
2177         * frame.c (frame_pop, frame_observer_target_changed): Call
2178         reinit_frame_cache.
2179         (flush_cached_frames): Rename to reinit_frame_cache and delete
2180         old implementation.
2181         * frame.h (flush_cached_frames): Delete prototype and update comment.
2182
2183         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
2184         reinit_frame_cache instead of flush_cached_frames.  Do not call
2185         select_frame after reinit_frame_cache.
2186         * corelow.c (core_open): Likewise.
2187         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
2188         * infrun.c (prepare_to_proceed, context_switch)
2189         (handle_inferior_event): Likewise.
2190         * linux-fork.c (fork_load_infrun_state): Likewise.
2191         * ocd.c (ocd_start_remote): Likewise.
2192         * remote-e7000.c (e7000_start_remote): Likewise.
2193         * remote-mips.c (device): Likewise.
2194         * thread.c (switch_to_thread): Likewise.
2195         * tracepoint.c (finish_tfind_command): Likewise.
2196         * gdbarch.c: Regenerated.
2197
2198 2007-02-28  Jerome Guitton  <guitton@adacore.com>
2199             Joel Brobecker  <brobecker@adacore.com>
2200
2201         * gdbtypes.c (check_typedef): Do not replace stub type if
2202         the resolved type is not defined in the same objfile.
2203
2204 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2205
2206         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
2207
2208 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2209
2210         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
2211         symbol for Ada units when the symbol is defined using 't' rather
2212         than 'Tt' as symbol descriptor.
2213
2214 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
2215
2216         * config/mips/tm-nbsd.h: Delete file.
2217         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2218         * config/sh/tm-nbsd.h: Delete file.
2219         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
2220
2221 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2222
2223         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
2224         unused WRONG_PARAM value since it was recently deleted.
2225
2226 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
2227
2228         * varobj.c (varobj_update): Free temporary vectors.
2229
2230 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
2231
2232         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
2233         * config/powerpc/tm-linux.h: Delete file.
2234         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
2235         (PROCESS_LINENUMBER_HOOK): Do not undefine.
2236         (TEXT_SEGMENT_BASE): Do not redefine.
2237         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
2238         from config/rs6000/tm-rs6000.h.
2239         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2240         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
2241         (TEXT_SEGMENT_BASE): Remove.
2242         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
2243         (rs6000_in_solib_return_trampoline): Remove.
2244         (SKIP_TRAMPOLINE_CODE): Remove.
2245         (rs6000_skip_trampoline_code): Remove.
2246         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
2247         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2248         (FP0_REGNUM): Remove.
2249         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
2250         (rs6000_set_host_arch_hook): Remove.
2251         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
2252         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
2253         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
2254         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
2255         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
2256         * rs6000-nat.c: Include "rs6000-tdep.h".
2257         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
2258         (set_host_arch): Rename to ...
2259         (rs6000_create_inferior): ... this.  Make public.
2260         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
2261         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
2262         (rs6000_create_inferior): Remove.
2263         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
2264         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
2265         set_gdbarch_in_solib_return_trampoline, and
2266         set_gdbarch_skip_trampoline_code.
2267         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
2268         from config/rs6000/tm-rs6000.h.
2269
2270 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
2271
2272         * buildsym.c (record_producer): Do nothing if no producer is provided.
2273
2274 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
2275
2276         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
2277         to check changelist is non-NULL.  Call error if the frontend tries
2278         to update a non-root variable.
2279
2280         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
2281
2282 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2283
2284         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
2285         (dwarf2_frame_sniffer): Update.
2286         (dwarf2_signal_frame_this_id): New function.
2287         (dwarf2_signal_frame_unwind): Use it.
2288         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
2289         * frame.c (frame_func_unwind): Add this_type argument.
2290         (get_frame_func): Update.
2291         (frame_unwind_address_in_block): Add this_type argument and check it.
2292         Fix a typo.
2293         (get_frame_address_in_block): Update.
2294         * frame.h (enum frame_type): Move higher in the file.
2295         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
2296         argument.
2297
2298         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
2299         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
2300         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
2301         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
2302         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
2303         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
2304         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
2305         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
2306         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
2307         frame_func_unwind and frame_unwind_address_in_block to specify
2308         the frame type.  Use frame_unwind_address_in_block instead of
2309         frame_pc_unwind in sniffers.
2310
2311 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2312
2313         * frame.c (deprecated_selected_frame): Rename to...
2314         (selected_frame): ...this.  Make static.
2315         (get_selected_frame, select_frame): Update.
2316         * frame.h (deprected_select_frame): Delete.
2317         (deprecated_safe_get_selected_frame): Update comments.
2318
2319         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
2320         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
2321         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
2322         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
2323         tui/tui.c: Replace references to deprecated_selected_frame.
2324
2325 2007-02-27  Fred Fish  <fnf@specifix.com>
2326
2327         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
2328         directly decrement the stack pointer, accumulate their operand into
2329         the stack offset, and mark the function as not being frameless.
2330
2331 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2332
2333         * arch-utils.c (selected_byte_order): New.
2334         * arch-utils.h (selected_byte_order): New prototype.
2335         * remote-sim.c (gdbsim_open): Use selected_byte_order.
2336
2337 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2338
2339         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
2340         (default_symfile_offsets): Check VMA here.  Update section VMAs.
2341
2342 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2343
2344         * remote.c (init_remote_state): Add special handling for placeholder
2345         registers.
2346
2347 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2348
2349         * Makefile.in (XMLFILES): Include $(TDEP_XML).
2350         (filenames_h): New variable.
2351         (clean): Clean up xml-builtin.c and stamp-xml.
2352         (arm-linux-nat.o): Update.
2353         * config/arm/linux.mh (TDEP_XML): Define.
2354         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
2355         (arm_linux_has_wmmx_registers): New.
2356         (GET_THREAD_ID): Fix typo.
2357         (IWMMXT_REGS_SIZE): Define.
2358         (fetch_wmmx_regs, store_wmmx_regs): New.
2359         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
2360         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
2361         (super_xfer_partial, arm_linux_xfer_partial): New.
2362         (_initialize_arm_linux_nat): Use them.
2363         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
2364         (xml_builtin_xfer_partial): New function.
2365         * xml-support.h (xml_builtin_xfer_partial): New prototype.
2366         * NEWS: Update mention of iWMMXt support.
2367
2368 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2369
2370         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
2371         if there are no FPA registers.
2372         (arm_dwarf_reg_to_regnum): New function.
2373         (arm_register_type, arm_register_name): Return minimal values for
2374         unsupported registers.
2375         (arm_register_sim_regno): Handle iWMMXt registers.
2376         (arm_gdbarch_init): Record missing FPA registers if indicated by
2377         a target description.  Recognize iWMMXt registers.  Only register
2378         "info float" for FPA.  Use ARM_NUM_REGS.  Register
2379         arm_dwarf_reg_to_regnum.
2380         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
2381         constants.
2382         (struct gdbarch_tdep): Add have_fpa_registers.
2383         * features/xscale-iwmmxt.xml: Update capitalization.
2384         * regformats/arm-with-iwmmxt.dat: Regenerated.
2385
2386 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
2387
2388         * NEWS (New targets): Add entry for the Toshiba Media Processor.
2389
2390 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
2391
2392         * MAINTAINERS (mep): New target.
2393
2394 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
2395
2396         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
2397         Richard Sandiford:
2398         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
2399         (mep-tdep.o): New rule.
2400         * configure.tgt (mep-*-*): New target.
2401         * mep-tdep.c: New file.
2402         * config/mep/mep.mt: New file.
2403
2404 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
2405
2406         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
2407         BREAKPOINT_HIT and STOP_UNKNOWN.
2408
2409 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
2410
2411         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
2412
2413 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
2414
2415         * gdb_expat.h (XMLCALL): Define if not already defined.
2416
2417 2007-02-20  Andreas Schwab  <schwab@suse.de>
2418
2419         * Makefile.in (symfile.o): Update dependencies.
2420
2421 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2422
2423         * MAINTAINERS: Disable -Werror for cris simulator.  Build
2424         sparc64-solaris2.10 instead of the broken sparc-elf.
2425         * solib-frv.c: Include "solib.h".
2426         * Makefile.in (solib-frv.o): Update.
2427         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
2428         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
2429         (xtensa_frame_this_id, xtensa_frame_prev_register)
2430         (xtensa_push_dummy_call): Use %p.
2431
2432 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2433
2434         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2435         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
2436         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2437         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
2438         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
2439         (sparc-linux-tdep.o): Update.
2440
2441 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
2442
2443         * xtensa-tdep.h (xtensa_reg_mask_t): New.
2444         (xtensa_mask_t): Change mask field to be a separate array.
2445         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
2446         (xtensa_pseudo_register_write, xtensa_unwind_pc)
2447         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2448         (xtensa_breakpoint_from_pc): Remove implicit type casting.
2449         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
2450         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
2451         (mask14, mask15): Rename to
2452         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
2453         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
2454         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
2455         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
2456         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
2457         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
2458         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
2459         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
2460         (xtensa_submask14, xtensa_submask15): New.
2461         (rmap): Follow strict aliasing rules doing static initialization.
2462
2463 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
2464
2465         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
2466         handling from here...
2467         (tdesc_register_type): ...to here.
2468         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
2469         * features/arm-core.xml: Use code_ptr and data_ptr.
2470
2471 2007-02-13  Denis Pilat  <denis.pilat@st.com>
2472
2473         * varobj.h (enum varobj_update_error): New enum.
2474         * varobj.c (struct varobj_root): Add is_valid member.
2475         (varobj_get_type): Check for invalid varobj.
2476         (varobj_get_attributes): Likewise.
2477         (variable_editable):Likewise.
2478         (varobj_update): Likewise.  Use varobj_update_error.
2479         (new_root_variable): Set root varobj as valid by default.
2480         (varobj_invalidate): New function.
2481         * symfile.c (clear_symtab_users): Use varobj_invalidate.
2482         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
2483         Use varobj_update_error.
2484
2485 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
2486
2487         Fix PR pascal/2223.
2488         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
2489         Pascal language marker.
2490         * dwarf2read.c (set_cu_language): Likewise.
2491
2492 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
2493
2494         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
2495         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
2496         instead of target_terminal_init since inferior_ptid isn't set yet.
2497
2498 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
2499
2500         * MAINTAINERS (Write After Approval): Add myself.
2501
2502 2007-02-09  Fred Fish  <fnf@specifix.com>
2503
2504         Based on work by Apple Computer, Inc.
2505         * event-top.c (async_request_quit): Call quit() whenever either
2506         quit_flag is set or immediate_quit is set.
2507
2508 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2509
2510         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
2511         type to a pointer to const struct block.
2512         (ada_lookup_symbol_list): Don't cast away constness when calling
2513         remove_out_of_scope_renamings.
2514
2515 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2516
2517         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
2518         address of 'filename'; it is always non null.
2519
2520 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
2521
2522         * exec.c (add_to_section_table): Do not discard empty sections.
2523
2524 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2525
2526         * features/Makefile, features/arm-with-iwmmxt.xml,
2527         features/gdbserver-regs.xsl, features/number-regs.xsl,
2528         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
2529         * regformats/arm-with-iwmmxt.dat: Generate.
2530         * NEWS: Mention iWMMXt.
2531
2532 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2533
2534         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
2535         (xml-tdesc.o): Update.
2536         * xml-support.c: Add a comment.
2537         (gdb_xml_enums_boolean): New variable.
2538         (gdb_xml_parse_attr_enum): Use strcasecmp.
2539         * xml-support.h (gdb_xml_enums_boolean): Declare.
2540         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
2541         next_regnum, and current_union.
2542         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
2543         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
2544         (field_attributes, union_children, reg_attributes, union_attributes)
2545         (vector_attributes, feature_attributes, feature_children): New.
2546         (target_children): Make static.  Add <feature>.
2547         (tdesc_elements): Make static.
2548         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
2549         (struct tdesc_feature, tdesc_feature_p): New types.
2550         (struct target_desc): Add features member.
2551         (struct tdesc_arch_data, tdesc_data): New.
2552         (target_find_description): Clarify error message.  Warn about
2553         ignored register descriptions.
2554         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2555         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
2556         (tdesc_data_cleanup, tdesc_numbered_register)
2557         (tdesc_numbered_register_choices, tdesc_find_register)
2558         (tdesc_register_name, tdesc_register_type)
2559         (tdesc_remote_register_number, tdesc_register_reggroup_p)
2560         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
2561         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
2562         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
2563         (tdesc_create_feature, tdesc_record_type): New.
2564         (free_target_description): Free features.
2565         (_initialize_target_descriptions): Initialize tdesc_data.
2566         * arch-utils.c (default_remote_register_number): New.
2567         * arch-utils.h (default_remote_register_number): New prototype.
2568         * target-descriptions.h (set_tdesc_pseudo_register_name)
2569         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
2570         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
2571         (tdesc_numbered_register, tdesc_numbered_register_choices)
2572         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2573         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
2574         (tdesc_create_reg): Declare.
2575         * gdbarch.sh (remote_register_number): New entry.
2576         * gdbarch.c, gdbarch.h: Regenerate.
2577         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
2578         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
2579
2580         * arm-tdep.c (arm_register_aliases): New.
2581         (arm_register_name_strings): Rename to...
2582         (arm_register_names): ...this.  Make const.  Delete the old version.
2583         (current_option, arm_register_byte): Delete.
2584         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
2585         (value_of_arm_user_reg): New.
2586         (arm_gdbarch_init): Verify any described registers.  Call
2587         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
2588         for standard register names.
2589         (_initialize_arm_tdep): Do not adjust arm_register_names.
2590         * user-regs.c (struct user_reg): Add baton member.
2591         (append_user_reg, user_reg_add_builtin, user_regs_init)
2592         (user_reg_add, value_of_user_reg): Use a baton for user
2593         register functions.
2594         * std-regs.c: Update.
2595         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
2596         (user_reg_add): Add baton argument.
2597         * NEWS: Mention target description register support.
2598         * features/arm-core.xml, features/arm-fpa.xml: New.
2599         * eval.c (evaluate_subexp_standard): Allow ptype $register
2600         when the program is not running.
2601
2602 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
2603
2604         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
2605
2606 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2607
2608         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
2609         info->disassembler_options to "any".
2610
2611 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2612
2613         * varobj.c (install_new_value): Only call value_get_print_value
2614         if changeable.
2615
2616 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2617
2618         Reported by timeless@gmail.com:
2619         * gdb/target.c (target_flash_erase): Do not return void value.
2620         (target_flash_done): Likewise.
2621         * gdb/cli/cli-cmds.c (source_command): Likewise.
2622
2623 2007-02-08  Fred Fish  <fnf@specifix.com>
2624
2625         Based on work by Apple Computer, Inc.
2626         * event-top.c (handle_sigint): Set quit_flag.
2627         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
2628         if quit_flag has already been reset.
2629
2630 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2631
2632         * ser-mingw.c (pipe_windows_close): Move variable initialization back
2633         up.
2634
2635 2007-02-08  Fred Fish  <fnf@specifix.com>
2636
2637         * defs.h (request_quit): Remove declaration.
2638         * utils.c (request_quit): Remove definition.
2639
2640 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
2641             Jan Kratochvil  <jan.kratochvil@redhat.com>
2642             Daniel Jacobowitz  <dan@codesourcery.com>
2643
2644         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
2645         (skip_prologue): Allow bl->blrl used by PIC code.
2646
2647 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
2648             Daniel Jacobowitz  <dan@codesourcery.com>
2649
2650         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
2651         initialize tmp_obstack.
2652         * p-valprint.c (pascal_object_print_value_fields)
2653         (pascal_object_print_value): Likewise.
2654
2655 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2656
2657         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
2658
2659 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
2660
2661         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2662         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
2663
2664 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2665
2666         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
2667         (xml_cache): New.
2668         (tdesc_parse_xml): Cache expanded descriptions.
2669
2670 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2671
2672         * Makefile.in (XMLFILES): New.
2673         (COMMON_OBS): Add xml-builtin.o.
2674         (xml-builtin.c, stamp-xml): New rules.
2675         (xml-tdesc.o): Update.
2676         * features/feature_to_c.sh: New file.
2677         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
2678         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
2679         (gdb_xml_start_element): Initialize scope after possibly reallocating
2680         scopes.  Move cleanup later.  Handle the XInclude description
2681         specially.
2682         (gdb_xml_end_element): Only parse the body if there is a current element.
2683         Call XML_DefaultCurrent if there is no element.
2684         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
2685         (struct xinclude_parsing_data, xinclude_start_include)
2686         (xinclude_end_include, xml_xinclude_default)
2687         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
2688         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
2689         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
2690         * xml-support.h (xml_fetch_another, xml_process_xincludes)
2691         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
2692         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
2693         XInclude directives.  Use the compiled in DTD.
2694         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
2695         directory name.  Do not warn here.
2696         (file_read_description_xml): Update call.  Warn here instead.  Pass
2697         a dirname as baton.
2698         (fetch_available_features_from_target): New.
2699         (target_read_description_xml): Use it.
2700         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
2701         to handle XInclude.
2702         * features/xinclude.dtd: New file.
2703
2704 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
2705
2706         * linux-thread-db.c (check_for_thread_db): Return early if we have
2707         no libthread_db support.
2708
2709 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
2710
2711         * mi/mi-parse.h: Include <sys/time.h>.
2712
2713 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
2714
2715         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
2716         instead of print_variable_value to print values.
2717
2718 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
2719
2720         * mi/mi-main.c: Numerous formatting changes.
2721         (mi_cmd_data_write_register_values): Replace clause inadvertantly
2722         removed in my previous change.
2723
2724 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
2725
2726         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
2727         Use 1000000L instead of 1000000.
2728
2729 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
2730
2731             Based on work by Apple Computer, Inc.
2732
2733         * configure.ac: Test for sys/resource.h and getrusage.
2734         * configure, config.in: Regenerate.
2735
2736         * mi/mi-main.c: Include <sys/resource.h> if present.
2737         (rusage): Declare if HAVE_GETRUSAGE.
2738         (current_command_ts, do_timings): New static variables.
2739         (timestamp, print_diff_now, print_diff, timeval_diff):
2740         New static timing functions.
2741         (mi_cmd_enable_timings): New function for new MI command.
2742         (captured_mi_execute_command, mi_execute_async_cli_command):
2743         Call timing functions.
2744
2745         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
2746         -enable-timings.
2747
2748         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
2749
2750         * mi/mi-parse.h: (mi_timestamp): New structure.
2751         (mi_parse): Add mi_timestamp* member.
2752
2753 2007-02-02  Denis Pilat  <denis.pilat@st.com>
2754
2755         * thread.c (make_cleanup_restore_current_thread): New function.
2756         (info_threads_command): Use of make_cleanup_restore_current_thread
2757         to restore the current thread and the selected frame.
2758         (restore_selected_frame): New function.
2759         (struct current_thread_cleanup): Add frame_id field.
2760         (do_restore_current_thread_cleanup): Add restoring of the selected
2761         frame.
2762         (make_cleanup_restore_current_thread): Likewise.
2763         (thread_apply_all_command): backup the selected frame while
2764         entering the function and restore it at exit.
2765         (thread_apply_command): Likewise.
2766
2767 2007-02-02  Denis Pilat  <denis.pilat@st.com>
2768
2769         * MAINTAINERS (Write After Approval): Add myself to the list.
2770
2771 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2772
2773         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
2774         (m32r_store_register): Ditto.
2775
2776 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
2777
2778         * ser-mingw.c (pipe_windows_open)
2779         (pipe_windows_read, pipe_windows_write): Declare
2780         variables at the top of the function.
2781
2782 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
2783
2784         * doublest.c (floatformat_from_length): Use the right element from
2785         gdbarch floatformats.
2786         (floatformat_from_type, extract_typed_floating)
2787         (store_typed_floating): Likewise.
2788         * doublest.h: Remove declarations for undefined floatformat arrays.
2789         * gdbarch.sh (float_format, double_format, long_double_format): Change
2790         to pairs.
2791         (pformat): Update for pairs.
2792         * gdbarch.c, gdbarch.h: Regenerated.
2793         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
2794         (floatformats_ieee_double_littlebyte_bigword)
2795         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
2796         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
2797         (floatformats_vax_d): New variables.
2798         (builtin_type_ieee_single, builtin_type_ieee_double)
2799         (builtin_type_arm_ext, builtin_type_ia64_spill)
2800         (builtin_type_ia64_quad): Replace arrays with individual types.
2801         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
2802         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
2803         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
2804         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
2805         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
2806         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2807         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
2808         unused and endian-specific types.
2809         (recursive_dump_type): Update for floatformat pairs.
2810         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
2811         (build_gdbtypes): Use build_flt.
2812         (_initialize_gdbtypes): Update set of initialized types.
2813         * gdbtypes.h: Update declarations to match gdbtypes.c.
2814         (struct main_type): Store a pointer to two floatformats.
2815         * arch-utils.c (default_float_format, default_double_format): Delete.
2816         * arch-utils.h (default_float_format, default_double_format): Delete.
2817
2818         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2819         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
2820         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
2821         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
2822         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
2823
2824 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
2825
2826         * target.c (maintenance_print_target_stack): New function.
2827         (initialize_targets): Add new "maintenance print target-stack"
2828         command.
2829
2830 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
2831
2832         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
2833
2834 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
2835
2836         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
2837         (struct dwarf2_loclist_baton): Likewise.
2838
2839 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
2840
2841         * cli/cli-script.c: Include breakpoint.h.
2842         (build_command_line): Require arguments only for if and while
2843         commands.
2844         (get_command_line, execute_user_command, execute_control_command):
2845         Fix wording of warning messages.
2846         (print_command_lines): Print breakpoint commands.
2847         (execute_control_command): Call commands_from_control_command to
2848         handle the `commands' command inside a body of a flow-control
2849         command.
2850         (read_next_line): Recognize the `commands' command and build a
2851         command line structure for it.
2852         (recurse_read_control_structure, read_command_lines): Handle
2853         `commands' similarly to `if' and `while'.
2854
2855         * breakpoint.c (get_number_trailer): Document the special meaning
2856         of NULL as the first argument PP.
2857         (commands_from_control_command): New function.
2858
2859         * breakpoint.h (commands_from_control_command): Add prototype.
2860
2861         * defs.h (commands_control): New enumerated value for enum
2862         command_control_type.
2863
2864 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
2865
2866         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
2867         (ada_exception_sal): Update accordingly.
2868
2869 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
2870
2871         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
2872         * NEWS: Describe CHAR array vs. string identifcation rules.
2873
2874 2007-01-25  Paul Brook  <paul@codesourcery.com>
2875
2876         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
2877
2878 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
2879
2880         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
2881         expression is empty, bother to return the 'optimized out' value we
2882         construct.  (Thanks to Carl Burch.)
2883
2884 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2885
2886         * varobj.c (c_value_of_root, c_value_of_child)
2887         (cplus_describe_child): Don't call release_value.
2888
2889 2007-01-24  Thiemo Seufer  <ths@mips.com>
2890
2891         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
2892         initialization.
2893
2894 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2895
2896         Refactor getting children name, value and type access
2897         for varobjs in C++.
2898         * varobj.c (get_type_deref): Remove.
2899         (adjust_value_for_child_access): New.
2900         (c_number_of_children): Use the above.
2901         (c_describe_child): Likewise.
2902         (enum accessibility): New.
2903         (match_accessibility): New function.
2904         (cplus_describe_child): New function.
2905         (cplus_name_of_child, cplus_value_of_child)
2906         (cplus_type_of_child): Reimplement in terms
2907         of cplus_describe_child.
2908         (cplus_number_of_children): Use
2909         adjust_value_for_child_access.
2910
2911 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2912
2913         Fix computation of the 'editable' attribute and
2914         value changeability for for references.
2915         * varobj.c (get_value_type): New function.
2916         (c_variable_editable): Use get_value_type.
2917         (varobj_value_is_changeable): Likewise.
2918
2919 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
2920
2921         * source.c (find_and_open_source): Try rewriting the source
2922         path inside filename if dirname is NULL.
2923
2924 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
2925
2926         * dwarf2read.c (add_partial_symbol): Create an extra partial
2927         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
2928         (new_symbol): Likewise for symbols.
2929
2930 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
2931
2932         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
2933
2934 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
2935
2936         * value.c (value_primitive_field): Copy the full 'location'
2937         contents, instead of assuming that copying ADDRESS will
2938         bring over everything in the union.  Remove obsolete comment.
2939
2940 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
2941
2942         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
2943         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
2944         (m32c_m16c_pointer_to_address): Separate code from declarations.
2945
2946 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
2947
2948         * target.c (update_current_target): Correct typo.
2949
2950 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
2951
2952         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
2953         declaration.
2954
2955 2007-01-11  Andrew Cagney  <cagney@redhat.com>
2956             Daniel Jacobowitz  <dan@codesourcery.com>
2957             Jan Kratochvil  <jan.kratochvil@redhat.com>
2958
2959         * dwarf2-frame.c (execute_cfa_program): New support of
2960         `DW_CFA_GNU_negative_offset_extended'.
2961
2962 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
2963
2964         * NEWS: Mention flash support for "load" and new remote packets.
2965
2966 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
2967
2968         * breakpoint.c (delete_command): Skip redundant loop iterations.
2969
2970 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
2971
2972         * gdbarch.sh (register_type): Update comment.
2973         * gdbarch.h: Regenerated.
2974         * arch-utils.c (generic_register_size): Call register_type.
2975         * ia64-tdep.c (ia64_extract_return_value): Likewise.
2976         * m32c-tdep.c (check_for_saved): Likewise.
2977         * mips-tdep.c (mips_print_register, print_gp_register_row)
2978         (mips_print_registers_info): Likewise.
2979         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
2980         Likewise.
2981         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
2982         (sh64_do_register, sh64_print_register)
2983         (sh64_media_print_registers_info): Likewise.
2984         * tui/tui-regs.c (tui_register_format): Likewise.
2985
2986 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
2987
2988         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
2989
2990         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
2991         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
2992         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
2993         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
2994         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
2995         (make_symbol_completion_list): Likewise.
2996
2997 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2998             Daniel Jacobowitz  <dan@codesourcery.com>
2999
3000         * buildsym.c (end_symtab): Use preallocated symtab if available.
3001         Fill in SYMBOL_SYMTAB.
3002         * buildsym.h (struct subfile): Add symtab member.
3003         * dwarf2read.c (struct dwarf2_cu): Add line_header.
3004         (struct file_entry): Add symtab.
3005         (free_cu_line_header): New function.
3006         (read_file_scope): Use it.  Save line_header in the cu.  Process
3007         lines before DIEs.
3008         (add_file_name): Initialize new symtab member.
3009         (dwarf_decode_lines): Create symtabs for included files.
3010         (new_symbol): Set SYMBOL_SYMTAB.
3011         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
3012         (search_symbols): Likewise.
3013         * symtab.h (struct symbol): Add symtab member.
3014         (SYMBOL_SYMTAB): Define.
3015
3016 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3017
3018         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
3019
3020 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3021
3022         * arch-utils.c (show_endian): Correct reversed condition.
3023
3024 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3025
3026         * MAINTAINERS (Write After Approval): Add myself.
3027
3028 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
3029             Vladimir Prus  <vladimir@codesourcery.com>
3030
3031         Fix 'selected frame' varobjs.
3032         * varobj.c (struct varobj): Remove the error field.
3033         (varobj_set_value): Don't check var->error.
3034         (install_new_value): Don't set var->error.
3035         (varobj_update): Always pass the new value
3036         of the root via install_new_value.
3037         (create_child): Don't set error field.
3038         (new_variable): Likewise.
3039         (c_value_of_root): Always reevaluate the value
3040         of selected frame varobjs in the selected frame.
3041         Don't call reinit_frame_cache.
3042
3043 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
3044
3045         * source.c (_initialize_source): Improve the help text of
3046         the substitute-path commands.
3047
3048 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
3049
3050         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
3051         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
3052         (frv_skip_prologue): Remove prototypes.
3053         (frv_adjust_breakpoint_address): Renamed from
3054         frv_gdbarch_adjust_breakpoint_address.
3055         (frv_gdbarch_init): Adjust.
3056
3057 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
3058
3059         * gdbarch.sh (deprecated_extract_return_value)
3060         (deprecated_store_return_value): Remove.
3061         (extract_return_value, store_return_value): Remove default values.
3062         * gdbarch.c, gdbarch.h: Regenerate.
3063         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
3064         (legacy_store_return_value): Remove.
3065         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
3066         Remove.
3067
3068         * mi/mi-main.c: Remove obsolete comment.
3069
3070         * regcache.c, regcache.h (deprecated_register_bytes)
3071         (deprecated_read_register_bytes)
3072         (deprecated_write_register_bytes): Remove.
3073
3074         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
3075         Don't forget to move destination pointer.
3076
3077 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3078
3079         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
3080
3081 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
3082
3083         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
3084         past entry function with recent newlib.
3085
3086 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
3087
3088         * gdb.texinfo (GDB/MI Variable Objects): Improve the
3089         introduction.  Specify -var-update more exactly.
3090
3091 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
3092
3093         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
3094
3095 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
3096
3097         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
3098         the Global Maintainers' invitation to be a global maintainer.
3099
3100 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
3101
3102         * infrun.c (singlestep_pc): New variable.
3103         (resume): Set singlestep_pc.
3104         (context_switch): Add a debugging message.  Flush the frame cache.
3105         (handle_inferior_event): Add debugging messages.  Handle thread
3106         hops when a software single step has completed.  Let context_switch
3107         handle flushing the frame cache.
3108
3109 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3110
3111         * NEWS: Mention target descriptions, "set tdesc filename",
3112         "unset tdesc filename", "show tdesc filename", and
3113         qXfer:features:read.
3114         * arch-utils.c (choose_architecture_for_target): New function.
3115         (gdbarch_info_fill): Call it.
3116         * target-descriptions.c (struct property): Make members non-const.
3117         (struct target_desc): Add arch member.
3118         (target_description_filename): New variable.
3119         (target_find_description): Try via XML first.
3120         (tdesc_architecture): New.
3121         (free_target_description, make_cleanup_free_target_description): New.
3122         (set_tdesc_property): Call xstrdup.
3123         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
3124         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
3125         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
3126         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
3127         * target-descriptions.h (tdesc_architecture)
3128         (make_cleanup_free_target_description, set_tdesc_architecture): New
3129         prototypes.
3130         * Makefile.in (SFILES): Add xml-tdesc.c.
3131         (COMMON_OBS): Add xml-tdesc.o.
3132         (target-descriptions.o): Update.
3133         (xml-tdesc.o): New rule.
3134         * xml-tdesc.c, xml-tdesc.h: New files.
3135         * remote.c (PACKET_qXfer_features): New enum.
3136         (remote_protocol_features): Add qXfer:features:read.
3137         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
3138         (_initialize_remote): Register qXfer:features:read.
3139         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
3140         * features/gdb-target.dtd: New file.
3141
3142 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3143
3144         * copyright.sh: Clarify error.
3145
3146 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3147
3148         * symtab.c (matching_bfd_sections): Fix VMA matching for
3149         prelinked objects.
3150
3151 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3152
3153         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
3154         nested symbols.
3155
3156 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3157
3158         Updated copyright notices for most files.
3159
3160 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3161
3162         * copyright.sh (prunes): Add step-line.inp and step-line.c.
3163
3164 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3165
3166         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
3167         exec_prefix.
3168         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
3169         '${prefix}'.
3170         * configure, config.in: Regenerate.
3171         * defs.h (debug_file_directory): Declare.
3172         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
3173         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
3174         relocate it if DEBUGDIR_RELOCATABLE.
3175         * symfile.c (debug_file_directory): Make non-static.
3176         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
3177         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
3178         (_initialize_symfile): Don't initialize debug_file_directory here.
3179
3180 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
3181
3182         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
3183         statements.
3184
3185 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3186
3187         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
3188         frame_unwind_register to recurse.
3189         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
3190         (alpha_heuristic_frame_prev_register): Likewise.
3191         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
3192         * m32c-tdep.c (m32c_prev_register): Likewise.
3193         * frame.c (frame_register_unwind_location): Remove FIXME.
3194
3195 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3196             Eli Zaretskii  <eliz@gnu.org>
3197
3198         * copyright.sh: New file.
3199
3200 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3201
3202         * configure.ac: Check for XML_StopParser.
3203         * xml-support.c (gdb_xml_body_text): Check for an error.
3204         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
3205         (gdb_xml_end_element_wrapper): Likewise.
3206         * config.in, configure: Regenerated.
3207
3208 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3209
3210         * varobj.c (install_new_value): Always update print_value.
3211         (value_get_print_value): Immediately return NULL for missing
3212         values.
3213
3214 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
3215
3216         * configure.ac: Tighten pattern for extracting value of
3217         DEPRECATED_TM_FILE from the target makefile fragment.
3218         * configure: Regenerated.
3219
3220 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3221
3222         * linux-nat.c (struct simple_pid_list): Add status.
3223         (add_to_pid_list): Record the PID's status.
3224         (linux_record_stopped_pid): Likewise.  Make static.
3225         (pull_pid_from_list): Return the saved status.
3226         (linux_nat_handle_extended): Deleted.
3227         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
3228         Make static.  Handle non-SIGSTOP for a new thread's first signal.
3229         (flush_callback): Handle unexpected pending signals.
3230         (linux_nat_wait): Update calls to changed functions.
3231         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
3232         Remove prototypes for newly static functions.
3233
3234 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
3235
3236         * gdbarch.sh (value_from_register): New gdbarch function.
3237         * gdbarch.c, gdbarch.h: Regenerate.
3238         * findvar.c (default_value_from_register): New function.
3239         (value_from_register): Use gdbarch_value_from_register.
3240         * value.h (default_value_from_register): Declare.
3241         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
3242         spu_value_to_register): Remove.
3243         (spu_value_from_register): New function.
3244         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3245         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3246         Call set_gdbarch_value_from_register.
3247         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
3248         s390_value_to_register): Remove.
3249         (s390_value_from_register): New function.
3250         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3251         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3252         Call set_gdbarch_value_from_register.
3253
3254 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3255
3256         * NEWS: Add "set sysroot" and "show sysroot".
3257         * solib.c (solib_absolute_prefix): Delete.  Replace
3258         all uses with gdb_sysroot.
3259         (_initialize_solib): Add "set sysroot" and "show sysroot".
3260         Make "solib-absolute-prefix" an alias to it.
3261
3262 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
3263
3264         * frame.c (get_frame_register_bytes): New function.
3265         (put_frame_register_bytes): Likewise.
3266         * frame.h (get_frame_register_bytes): Declare.
3267         (put_frame_register_bytes): Likewise.
3268         * findvar.c (value_from_register): Always construct lval_register
3269         values.  Use get_frame_register_bytes.
3270         * valops.c (value_assign): Use get_frame_register_bytes and
3271         put_frame_register_bytes.
3272
3273 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
3274
3275         * MAINTAINERS: Update Stan Shebs' email address.
3276
3277 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
3278
3279         * ada-lang.c (is_known_support_routine): Improve the implementation.
3280
3281 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
3282
3283         * ada-lang.c: Add include of source.h.
3284         (is_known_support_routine): Improve the check verifying that the file
3285         associated to this frame exists.
3286         * Makefile.in (ada-lang.o): Add dependency on source.h.
3287
3288 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
3289
3290         * ax-general.c (ax_const_l): Select proper opcode for the given
3291         value.
3292
3293 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
3294
3295         * varobj.c (c_value_of_root): Don't select frame if variable
3296         object is out of scope.
3297
3298 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
3299
3300         * varobj.c (struct varobj): New member print_value.
3301         (install_new_value): Compare last printed value with current one
3302         instead of contents.
3303         (new_variable): Initialize var->print_value to NULL.
3304         (free_variable): Free var->print_value.
3305         (value_get_print_value): New function derived from
3306         c_value_of_variable.
3307         (c_value_of_variable): Use value_get_print_value.
3308
3309 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3310
3311         * i386-tdep.c (i386_analyze_stack_align): Add comment.
3312
3313 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3314
3315         * NEWS: Add entries for new catch commands.
3316
3317 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3318
3319         * dwarf2read.c (partial_die_info): Add field has_byte_size.
3320         (add_partial_symbol): Correct identification of external references.
3321         (process_structure_scope): Likewise.
3322         (read_partial_die): Handle DW_AT_byte_size attribute.
3323
3324 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
3325
3326         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
3327
3328 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
3329
3330         * varobj.c (get_type_deref): Fix variable objects for references to
3331         pointers.
3332
3333 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3334
3335         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
3336         with no symbols.
3337
3338 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3339
3340         * memory-map.c (struct_memory_map_parsing_data): Remove most
3341         members.  Make property_name an array.
3342         (free_memory_map_parsing_data, memory_map_start_element)
3343         (memory_map_end_element, memory_map_character_data): Delete.
3344         (memory_map_start_memory, memory_map_end_memory)
3345         (memory_map_start_property, memory_map_end_property): New functions.
3346         (property_attributes, memory_children, memory_type_enum)
3347         (memory_attributes, memory_map_children, memory_map_elements): New.
3348         (parse_memory_map): Rewrite.
3349         * xml-support.c (debug_xml): New.
3350         (xml_get_required_attribute, xml_get_integer_attribute)
3351         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
3352         Delete.
3353         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
3354         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
3355         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
3356         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
3357         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
3358         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
3359         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
3360         New.
3361         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
3362         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
3363         (enum gdb_xml_element_flag, struct gdb_xml_element)
3364         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
3365         (struct gdb_xml_enum): New.
3366         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
3367         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
3368         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
3369         (xml_get_required_attribute, xml_get_integer_attribute)
3370         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
3371         * Makefile.in (xml_support_h, xml-support.o): Update.
3372
3373 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3374
3375         * Makefile.in (eval.o): Update dependencies.
3376         * eval.c: Include "ui-out.h" and "exceptions.h".
3377         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
3378         Use value_zero if an error occurs when avoiding side effects.
3379         * varobj.c (c_value_of_root): Initialize new_val.
3380
3381 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3382
3383         * varobj.c (varobj_list_children): Stop if the number of children is
3384         unknown.
3385         (c_number_of_children):
3386
3387 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
3388
3389         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
3390         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
3391         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
3392         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
3393         sizeof, instead of hardcoded constants.
3394
3395 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3396
3397         * CONTRIBUTE: Use sourceware.org.
3398
3399 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3400
3401         * buildsym.c (start_subfile): Handle producer.
3402         (record_producer): New function.
3403         * buildsym.h (struct subfile): Include producer.
3404         (record_producer): New prototype.
3405         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
3406         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
3407         armcc_cfa_offsets_reversed.
3408         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
3409         (dwarf2_frame_find_quirks): New function.
3410         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
3411         (decode_frame_entry_1): Record the CIE version.  Record the
3412         augmentation.  Skip armcc augmentations.
3413         * dwarf2read.c (read_file_scope): Save the producer.
3414         * symtab.h (struct symtab): Rename unused version member to
3415         producer.
3416
3417 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3418
3419         * configure.ac (build_warnings): Use -Wall and
3420         -Wdeclaration-after-statement.
3421         * configure: Regenerated.
3422
3423 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3424
3425         Simplify access to variours properties of child
3426         variable objects in C.
3427         * varobj.c (value_struct_element_index): New function.
3428         (c_describe_child): New function.
3429         (c_name_of_child, c_value_of_child)
3430         (c_type_of_child): Rewrite to use c_describe_child.
3431
3432 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3433
3434         gdb/
3435         * varobj.c: Include "vec.h".
3436         (varobj_p): New typedef, declare vector of those.
3437         (struct varobj): Use vector for the 'children' member.
3438         (child_exists): Remove.
3439         (save_child_in_parent): Remove.
3440         (remove_child_from_parent): Remove.
3441         (struct varobj_child): Remove.
3442         (struct vstack): Remove.
3443         (vpush, vpop): Remove.
3444         (varobj_list_children): Adjust to work work vector.
3445         (varobj_update): Likewise. Use vectors for
3446         working stack and result.
3447         (delete_variable_1): Likewise.
3448         * Makefile.in (varobj.o): Update dependencies.
3449
3450 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3451
3452         Port from Apple's version.
3453         gdb/
3454         * varobj.c (type_changeable): Rename to...
3455         (varobj_value_is_changeable_p): ...this. Adjust all callers.
3456         (is_root_p): New function. Use it everywhere.
3457
3458 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
3459
3460         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
3461         then plain 'fixup'.
3462
3463 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3464
3465         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
3466
3467 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3468
3469         * hpread.c (hpread_type_lookup): Fix compilation failure.
3470
3471 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
3472
3473         * NEWS: New port to S+core.
3474         * MAINTAINERS (Write After Approval, Responsible Maintainers):
3475         Add myself.
3476
3477         * Makefile.in: Add dependencies for S+core files.
3478         * configure.tgt (score*, score-*-*): Add S+core target.
3479         * config/score/embed.mt: New file.
3480         * score-tdep.c: New file.
3481         * score-tdep.h: New file.
3482
3483 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3484
3485         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
3486         the appropriate type rather than a bogus void type.
3487
3488 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3489
3490         * ada-lang.h (ada_find_printable_frame): Remove.
3491         (ada_exception_catchpoint_p, ada_decode_exception_location)
3492         (ada_decode_assert_location): Add declaration.
3493         * ada-lang.c: Add include of annotate.h and valprint.h.
3494         (exception_catchpoint_kind): New enum.
3495         (function_name_from_pc, is_known_support_routine)
3496         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
3497         (ada_exception_name_addr_1, ada_exception_name_addr)
3498         (print_it_exception, print_one_exception, print_mention_exception)
3499         (print_it_catch_exception, print_one_catch_exception)
3500         (print_mention_catch_exception, catch_exception_breakpoint_ops)
3501         (print_it_catch_exception_unhandled)
3502         (print_one_catch_exception_unhandled)
3503         (print_mention_catch_exception_unhandled, print_it_catch_assert)
3504         (print_one_catch_assert, print_mention_catch_assert)
3505         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
3506         (ada_get_next_arg, catch_ada_exception_command_split)
3507         (ada_exception_sym_name, ada_exception_sym_name)
3508         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
3509         (ada_parse_catchpoint_condition, ada_exception_sal)
3510         (ada_decode_exception_location)
3511         (ada_decode_assert_location): New function.
3512         (catch_exception_unhandled_breakpoint_ops): New global variable.
3513         (catch_assert_breakpoint_ops): New global variable.
3514         * breakpoint.c: Add include of ada-lang.h.
3515         (print_one_breakpoint): Do not print the condition for Ada
3516         exception catchpoints.
3517         (create_ada_exception_breakpoint): New function.
3518         (catch_ada_exception_command, catch_assert_command): New function.
3519         (catch_command_1): Add support for the new "catch exception" and
3520         "catch assert" commands.
3521         (_initialize_breakpoint): Add help description for the new catch
3522         commands.
3523         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
3524         valprint.h.
3525         (breakpoint.o): Add dependency on ada-lang.h.
3526
3527 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
3528
3529         * coffread.c (cs_to_section): If bfd_section is found, always
3530         return its section index.
3531         (coff_symtab_read): Determine the minimal_symbol_type using the
3532         bfd_section flags.
3533
3534 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3535             Daniel Jacobowitz  <dan@codesourcery.com>
3536
3537         * Makefile.in (top.o): Update.
3538         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
3539         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
3540         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
3541         New.
3542         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
3543
3544 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
3545
3546         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
3547         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
3548
3549 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
3550
3551         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
3552         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
3553         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
3554         greater than or equal to zero.
3555         * m2-typeprint.c (m2_array): Likewise.
3556         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
3557         * gdbtypes.c (copy_type_recursive): Correct == typo.
3558         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
3559         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
3560         greater than zero.
3561         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
3562         (default_macro_scope): Remove unused variable.
3563         * prologue-value.h (pv_area_find_reg): Don't name an argument
3564         "register".
3565         * remote-fileio.c (remote_fio_func_map): Add missing braces.
3566         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
3567         type.
3568         (cleanup_sigint_signal_handler): Remove casts.
3569         * valprint.c (val_print): Use a volatile local for the modified
3570         argument.
3571         * varobj.c (languages): Remove extra array dimension.
3572         (varobj_create): Correct access to languages array.
3573         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
3574         missing braces.
3575         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3576         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
3577         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
3578         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
3579         (mi_cmd_data_write_memory): Likewise.
3580         * signals/signals.c (target_signal_to_string): Cast to int before
3581         comparing.
3582         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
3583         Update all callers.
3584
3585 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
3586
3587         * NEWS: Mention pointer to member improvements.
3588         * Makefile.in (gnu-v3-abi.o): Delete special rule.
3589         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
3590         * ada-valprint.c (ada_print_scalar): Update for new type codes.
3591         * c-typeprint.c (c_print_type): Update for new type codes.
3592         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
3593         (c_type_print_base): Likewise.
3594         (c_type_print_args): Rewrite.
3595         * c-valprint.c (c_val_print): Update for new type codes.  Remove
3596         support for references to members.  Treat methods like functions.
3597         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
3598         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
3599         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
3600         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
3601         (struct cp_abi_ops): Add corresponding members.
3602         * cp-valprint.c (cp_print_class_method): Delete.
3603         (cp_find_class_member): New function.
3604         (cp_print_class_member): Use it.  Simplify support for bogus
3605         member pointers.
3606         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
3607         lookup_methodptr_type.
3608         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
3609         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
3610         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
3611         pointer support.
3612         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
3613         references returned by user defined operators.
3614         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
3615         (f_type_print_varspec_suffix): Remove support for member pointers.
3616         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
3617         and adjusted.
3618         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
3619         (lookup_methodptr_type): New.
3620         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
3621         (recursive_dump_type): Update for new types.
3622         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
3623         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
3624         (lookup_memberptr_type, lookup_methodptr_type)
3625         (smash_to_memberptr_type): New prototypes.
3626         (smash_to_method_type): Formatting fix.
3627         (lookup_member_type, smash_to_member_type): Delete prototypes.
3628         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
3629         Do not rely on debug information for the vptr or the method's
3630         enclosing type.  Handle function descriptors for IA64.
3631         (gnuv3_virtual_fn_field): Rewrite using the new functions.
3632         (gnuv3_find_method_in, gnuv3_print_method_ptr)
3633         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
3634         (gnuv3_method_ptr_to_value): New.
3635         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
3636         * hpread.c (hpread_type_lookup): Update for new types.
3637         * infcall.c (value_arg_coerce): Likewise.
3638         * m2-typeprint.c (m2_print_type): Remove explicit support
3639         for member pointers.
3640         * m2-valprint.c (m2_val_print): Likewise.
3641         * p-typeprint.c (pascal_type_print_varspec_prefix)
3642         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
3643         * p-valprint.c (pascal_val_print): Likewise.
3644         (pascal_object_print_class_method, pascal_object_print_class_member):
3645         Delete.
3646         * p-lang.h (pascal_object_print_class_method)
3647         (pascal_object_print_class_member): Delete prototypes.
3648         * stabsread.c (read_type): Update for new types.
3649         * typeprint.c (print_type_scalar): Likewise.
3650         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
3651         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
3652         argument.  Construct a pointer to member if the address of a
3653         function or data member is requested.
3654         (value_cast_pointers): Don't modify the input value.
3655         (value_cast): Adjust pointer to member handling for new types.
3656         Allow null pointer to member constants.  Don't modify the input
3657         value.
3658         (value_ind): Remove pointer to member check.  Handle function
3659         descriptors for function pointers.
3660         (value_struct_elt, value_find_oload_method_list, check_field):
3661         Remove pointer to member checks.
3662         * value.c (unpack_long): Allow pointers to data members.
3663         (value_from_longest): Allow member pointers.
3664         * value.h (value_aggregate_elt): Add want_address.
3665         * varobj.c (c_variable_editable): Remove check for members.
3666         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
3667         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
3668         in virtual tables.
3669         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
3670         * c-lang.h (cp_print_class_method): Delete prototype.
3671         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
3672         * mips-tdep.c (mips_gdbarch_init): Likewise.
3673         * gdbarch.c, gdbarch.h: Regenerated.
3674
3675 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3676
3677         * rs6000-tdep.c (rs6000_use_struct_convention)
3678         (rs6000_extract_return_value, rs6000_store_return_value)
3679         (rs6000_extract_struct_value_address): Remove.
3680         (rs6000_return_value): New function.
3681         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
3682         store_return_value, deprecated_extract_struct_value_address and
3683         deprecated_use_struct_convention.  Use rs6000_return_value
3684         instead.
3685
3686 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
3687
3688         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
3689         -display-disable, -display-enable, -display-insert and
3690         -display-list.
3691
3692 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3693
3694         * breakpoint.c (remove_breakpoint): Remove dead code.
3695
3696 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
3697
3698         * varobj.c: Include block.h.
3699         (c_value_of_root): Check scope within nested statements.
3700
3701 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3702
3703         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
3704         regcache_cooked_write_signed instead of
3705         deprecated_write_register_bytes.
3706
3707 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3708
3709         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
3710
3711 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3712
3713         Followed the Start of New Year Procedure:
3714         * ChangeLog-2006: New file, containing all the entries for 2006.
3715         * ChangeLog: Removed all 2006 entries, and changed the reference
3716         to the previous ChangeLog to point to ChangeLog 2006.
3717         * top.c (print_gdb_version): Update copyright year.
3718
3719 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3720
3721         * Makefile.in (remote-sds.o): Remove.
3722         * remote-sds.c: Delete.
3723
3724 For older changes see ChangeLog-2006.
3725 \f
3726 Local Variables:
3727 mode: change-log
3728 left-margin: 8
3729 fill-column: 74
3730 version-control: never
3731 End: