gdb/ChangeLog

   1 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
   2
   3         * config/i386/tm-linux.h (sys_quotactl): Do not define.
   4         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
   5         define for i[[3456]]86-*-linux* native configurations.
   6         * config.in, configure: Regenerate.
   7
   8 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
   9
  10         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
  11         a core file. Add comment in the function description.
  12
  13 2007-05-18  Caroline Tice  <ctice@apple.com>
  14
  15         * c-valprint.c (c_value_print):  If the initialized field of the
  16         value struct is 0, print out "[uninitialized]" before the value.
  17         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
  18         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
  19         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
  20         ctx->initialized appropriately. Verify no location op follows
  21         DW_OP_GNU_uninit.
  22         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
  23         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
  24         set_value_initialized.
  25         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
  26         (decode_locdesc): Add case for DW_OP_GNU_uninit.
  27         * value.c (struct value):  New field, initialized.
  28         (allocate_value): Initialize new field.
  29         (set_value_initialized): New function.
  30         (value_initialized): New function.
  31         * value.h (value_initialized): New extern declaration.
  32         (set_value_initialized): Likewise.
  33
  34 2007-05-18  Caroline Tice  <ctice@apple.com>
  35
  36         * MAINTAINERS (Write After Approval): Add self.
  37
  38 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
  39
  40         * gdbtypes.c (make_reference_type): Preserve the type chain
  41         and set the length of all the variants of the pointer type.
  42
  43 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
  44
  45         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
  46         and set the length of all the variants of the pointer type.
  47
  48 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
  49
  50         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
  51         comment.
  52         (mips_o64_push_dummy_call): Reformat a comment.
  53
  54 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
  55
  56         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
  57         (score_prologue_frame_base_address): Return fp to keep gdb print
  58         local variables correctly when debugging information is stabs.
  59
  60         (score_analyze_prologue): For software watchpoint, fetch all the
  61         instructions from range [startaddr, pc] once and identify them locally
  62         to reduce memory access.
  63         (score_malloc_and_get_memblock, score_free_memblock)
  64         (score_adjust_memblock_ptr): New functions.
  65         (score_fetch_inst): Fetch single instruction or mutiple instructions.
  66
  67         (score_target_can_use_watch, score_stopped_by_watch)
  68         (score_target_insert_watchpoint, score_target_remove_watchpoint)
  69         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
  70         New functions for remote & local hw-watchpoint and hw-breakpoint.
  71
  72 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
  73
  74         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
  75         declarations as well.
  76
  77 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
  78
  79         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
  80         * config/arm/tm-embed.h: Delete file.
  81
  82         * arm-tdep.h (arm_software_single_step): Declare.
  83         * arm-tdep.c (arm_software_single_step): Make global.
  84         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
  85         from here to ...
  86         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
  87         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
  88         * armobsd-tdep.c (armobsd_init_abi): ... here ...
  89         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
  90
  91         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
  92         allow defines to be overriden by TM file.
  93         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
  94         change default to {0xbe,0xbe}.
  95         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
  96         arm_obsd_thumb_be_breakpoint): New global variables.
  97         (armobsd_init_abi): Override tdep->thumb_breakpoint and
  98         tdep->thumb_breakpoint_size.
  99         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
 100         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
 101         tdep->thumb_breakpoint_size.
 102
 103         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
 104
 105 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
 106
 107         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
 108         saved-gpreg-size".
 109
 110         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
 111         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
 112         (mips_stack_argsize_string, mips_stack_argsize): Delete.
 113         (mips_abi_regsize): Simplify.
 114         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 115         (mips_n32n64_return_value, mips_o32_push_dummy_call)
 116         (mips_o32_return_value, mips_o64_push_dummy_call)
 117         (mips_o64_return_value): Propogate constant register sizes.  Use the
 118         ABI register size instead of mips_stack_argsize.
 119         (mips_dump_tdep): Don't print mips_stack_argsize.
 120         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
 121         settings.
 122
 123 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
 124
 125         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
 126         * config/mips/tm-linux.h: Delete.
 127         * mips-linux-tdep.c (mips_svr4_so_ops): New.
 128         (mips_linux_in_dynsym_resolve_code): Make static.  Use
 129         svr4_in_dynsym_resolve_code.
 130         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
 131         set_solib_ops.
 132         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
 133         global.
 134         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
 135         * Makefile.in (mips-linux-tdep.o): Update.
 136         * solib.c (set_solib_ops): New.
 137         (current_target_so_ops): Update comment.
 138         * solib.h (set_solib_ops): New prototype.
 139
 140 2007-05-16  Chris Dearman  <chris@mips.com>
 141
 142         * printcmd.c (do_examine): Fix typos in a comment.
 143
 144 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
 145
 146         * configure.ac: Allow sysroots to be relocated under $prefix as
 147         well as $exec_prefix.
 148         * configure: Regenerate.
 149
 150 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 151
 152         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
 153         (offsetof): Do not define.
 154         (find_stub_with_shl_get): Use numerical value 3 instead of
 155         symbolic value TYPE_PROCEDURE.
 156
 157 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 158
 159         * gdb_proc_service.h (paddr_t): Delete typedef.
 160         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
 161         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
 162         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
 163         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
 164         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
 165         * Makefile.in (proc-service.o): Update.
 166
 167 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 168
 169         * Makefile.in (mips-tdep.o): Update.
 170         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
 171         unwinder.
 172
 173 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 174
 175         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
 176         instead of store_typed_address.
 177         * value.c (pack_long): New.
 178         (value_from_longest): Use it.
 179         * value.h (pack_long): New prototype.
 180
 181 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 182
 183         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
 184         DW_EH_PE_signed if appropriate.
 185
 186 2007-05-14  Paul Brook  <paul@codesourcery.com>
 187             Daniel Jacobowitz  <dan@codesourcery.com>
 188
 189         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
 190         function.
 191         (dwarf_decode_lines): Check for line info without a file.
 192
 193 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 194
 195         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
 196         as hexadecimal.
 197
 198 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
 199
 200         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
 201         STRUCTOP_STRUCT.
 202         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
 203         STRUCTOP_STRUCT.
 204         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
 205
 206 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 207
 208         * gdbarch.sh (read_sp): Remove.
 209         * gdbarch.c, gdbarch.h: Regenerate.
 210         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
 211
 212         * avr-tdep.c (avr_read_sp): Remove.
 213         (avr_unwind_sp): New function.
 214         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
 215         * mips-tdep.c (mips_read_sp): Remove.
 216         (mips_unwind_sp): New function.
 217         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
 218         * score-tdep.c (score_read_unsigned_register): Remove.
 219         (score_read_sp): Remove.
 220         (score_unwind_sp): New function.
 221         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
 222
 223 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
 224
 225         * buildsym.c (start_subfile): Handle absolute pathnames
 226         while comparing subfile names.
 227
 228 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 229
 230         * hppa-hpux-tdep.c: Include "regcache.h".
 231         * hppa-linux-tdep.c: Likewise.
 232         * hppa-tdep.c: Include "gdb_stdint.h".
 233         (find_unwind_entry): Cast host pointer to uintptr_t before passing
 234         it to paddr_nz.
 235         * Makefile.in: Update dependencies.
 236
 237 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 238
 239         * blockframe.c: Remove obsolete comments.
 240         * alpha-nat.c (fetch_osf_core_registers): Update comment.
 241         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
 242         * hppa-tdep.h (enum hppa_regnum): Likewise.
 243         * mips-tdep.h: Likewise.
 244         * m68hc11-tdep.c: Likewise.
 245
 246 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 247
 248         * inferior.h (read_sp): Remove prototype.
 249         * regcache.c (read_sp): Remove.
 250         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
 251         * infcall.c (call_function_by_hand): Likewise.
 252         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
 253         of calling read_sp.
 254         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 255
 256 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 257
 258         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
 259         instead of read_register and read_register_pid.
 260
 261         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
 262         argument instead of PTID.  Use regcache functions instead of
 263         read_register_pid.
 264         (ia64_linux_insert_watchpoint): Update call.
 265         (ia64_linux_stopped_data_address): Use regcache functions
 266         instead of read_register_pid and write_register_pid.
 267
 268 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 269
 270         * libunwind-frame.h (struct regcache): Add forward declaration.
 271         (libunwind_get_reg_special): Add REGCACHE argument.
 272         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
 273         argument.  Pass it to unw_init_remote_p.
 274
 275         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
 276         libunwind_get_reg_special.
 277         (ia64_access_reg): Remove "write" case.
 278         (ia64_access_fpreg): Likewise.  Read from next_frame passed
 279         as callback argument instead of from current_regcache.
 280         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
 281         passed as callback argument instead of from current_regcache.
 282         (ia64_access_rse_fpreg): New function.
 283         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
 284
 285 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 286
 287         * NEWS: Mention SPU overlay support.
 288
 289 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 290
 291         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
 292
 293 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 294
 295         * breakpoint.c (remove_breakpoint): Do not remove software
 296         breakpoints in unmapped overlay sections.
 297
 298 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 299
 300         * spu-tdep.c: Include "observer.h".
 301         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
 302         (spu_overlay_data): New variable.
 303         (struct spu_overlay_table): New type.
 304         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
 305         spu_overlay_new_objfile): New functions.
 306         (spu_gdbarch_init): Install spu_overlay_update.
 307         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
 308         allocate spu_overlay_data objfile data.
 309
 310 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 311
 312         * gdbarch.sh (overlay_update): New gdbarch function.
 313         (struct obj_section): Add forward declaration.
 314         * gdbarch.c, gdbarch.h: Regenerate.
 315
 316         * symfile.c (simple_overlay_update): Make global.
 317         (target_overlay_update): Remove variable.
 318         (overlay_is_mapped): Call gdbarch_overlay_update instead of
 319         target_overlay_update.
 320         (overlay_load_command): Likewise.
 321         * symfile.h (struct obj_section): Add forward declaration.
 322         (simple_overlay_update): Add prototype.
 323
 324         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
 325
 326 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 327
 328         * observer.sh: Add "struct objfile" forward declaration.
 329         * target.h (deprecated_target_new_objfile_hook): Remove.
 330         * symfile.c (deprecated_target_new_objfile_hook): Remove.
 331         (clear_symtab_users): Call observer_notify_new_objfile.
 332         (symbol_file_add_with_addrs_or_offsets): Likewise.
 333         * rs6000-nat.c: Include "observer.h".
 334         (vmap_ldinfo): Call observer_notify_new_objfile.
 335         (xcoff_relocate_core): Likewise.
 336         * remote.c (remote_new_objfile_chain): Remove.
 337         (remote_new_objfile): Do not call remote_new_objfile_chain.
 338         (_initialize_remote): Use observer_attach_new_objfile.
 339         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
 340         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
 341         (_initialize_tui_hooks): Use observer_attach_new_objfile.
 342         * aix-thread.c: Include "observer.h".
 343         (target_new_objfile_chain): Remove.
 344         (new_objfile): Do not call target_new_objfile_chain.
 345         (_initialize_aix_thread): Use observer_attach_new_objfile.
 346         * hpux-thread.c: Include "observer.h"
 347         (target_new_objfile_chain): Remove.
 348         (hpux_thread_new_objfile): Make static.  Do not call
 349         target_new_objfile_chain.
 350         (_initialize_hpux_thread): Use observer_attach_new_objfile.
 351         * linux-thread-db.c: Include "observer.h".
 352         (target_new_objfile_chain): Remove.
 353         (thread_db_new_objfile): Do not call target_new_objfile_chain.
 354         (_initialize_thread_db): Use observer_attach_new_objfile.
 355         * sol-thread.c: Include "observer.h".
 356         (target_new_objfile_chain): Remove.
 357         (sol_thread_new_objfile): Make static.  Do not call
 358         target_new_objfile_chain.
 359         (_initialize_sol_thread): Use observer_attach_new_objfile.
 360         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
 361         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
 362         $(observer_h).
 363
 364 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 365
 366         * gdbarch.sh (remote_translate_xfer_address): Remove.
 367         * gdbarch.h, gdbarch.c: Regenerate.
 368         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
 369         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
 370         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
 371         call gdbarch_remote_translate_xfer_address.
 372         * frv-tdep.c (frv_gdbarch_init): Do not call
 373         set_gdbarch_remote_translate_xfer_address.
 374         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
 375         (ia64_gdbarch_init): Do not install it.
 376
 377 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
 378
 379         * NEWS: Mention change in handling the -tui option.
 380
 381 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
 382
 383         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
 384         typo.
 385
 386 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
 387
 388         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
 389         (breakpoint_inserted_here_p): Call it.
 390         (software_breakpoint_inserted_here_p): Likewise.
 391
 392 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
 393
 394         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
 395         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
 396         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
 397         (inf_ptrace_store_register): Likewise.
 398         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
 399         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
 400
 401         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
 402
 403         * linux-nat.c (linux_trad_target): Adapt parameter list.
 404         * linux-nat.h (linux_trad_target): Likewise.
 405
 406         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
 407
 408         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
 409         (mips_linux_cannot_store_register): Likewise.
 410         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
 411         Return (CORE_ADDR) -1 for registers that cannot be fetched or
 412         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
 413         (mips64_linux_register_addr): Likewise.
 414         (mips_linux_register_u_offset): Adapt parameter list.  Pass
 415         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
 416
 417         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
 418         * config/mips/nm-linux.h: Delete file.
 419
 420 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
 421
 422         * remote.c (remote_detach): Error out if remote can't detach.
 423
 424 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
 425
 426         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
 427         instruction's opcode in the "opcode" variable and declares new
 428         variable "closing_insn".
 429
 430 2007-05-10  Chris Dearman  <chris@mips.com>
 431             Maciej W. Rozycki  <macro@mips.com>
 432
 433         * cli/cli-setshow.c (do_setshow_command): Remove trailing
 434         whitespace when setting a var_filename.
 435
 436 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
 437
 438         * main.c (captured_main): Recognize -tui option and print an error
 439         message when the TUI is not configured.
 440
 441 2007-05-09  Andreas Schwab  <schwab@suse.de>
 442
 443         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
 444         set removed members.
 445         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 446
 447 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 448
 449         * gdbarch.sh (deprecated_store_struct_return): Remove.
 450         * gdbarch.c, gdbarch.h: Regenerate.
 451         * frv-tdep.c (frv_store_struct_return): Remove.
 452         (frv_gdbarch_init): Do not install it.
 453
 454 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 455
 456         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
 457         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
 458         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
 459
 460 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
 461
 462         * spu-linux-nat.c: Include "gdb_stdint.h".
 463         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
 464         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
 465         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
 466         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
 467         (spu_child_wait): Mark up string for translation.
 468
 469 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
 470             Luis Machado  <luisgpm@br.ibm.com>
 471
 472         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
 473         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
 474         BC_INSTRUCTION): Define.
 475         (deal_with_atomic_sequence): New function.
 476         (rs6000_software_single_step): Call deal_with_atomic_sequence.
 477         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
 478         gdbarch_software_single_step routine.
 479
 480 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
 481
 482         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
 483         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
 484         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
 485         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
 486         spu_child_post_attach, spu_fetch_inferior_registers,
 487         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
 488         memory addresses as ULONGEST, not CORE_ADDR.
 489
 490 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
 491
 492         * gdbarch.sh: Add skip_permanent_breakpoint callback.
 493         * gdbarch.h, gdbarch.c: Regenerate.
 494
 495         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
 496         (resume): Call gdbarch_skip_permanent_breakpoint instead of
 497         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
 498
 499         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
 500         Add REGCACHE argument.  Use it instead of read/write_register.
 501         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
 502
 503         * config/pa/tm-hppah.h: Delete file.
 504         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
 505         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
 506
 507 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
 508
 509         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
 510         * NEWS: Mention improved C++ thunk support.
 511         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
 512         * cp-abi.c (cplus_skip_trampoline): New.
 513         * cp-abi.h (cplus_skip_trampoline): New prototype.
 514         (struct cp_abi_ops): Add skip_trampoline member.
 515         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
 516         (init_gnuv3_ops): Set skip_trampoline.
 517
 518 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
 519
 520         * rs6000-tdep.c (struct frame_extra_info): Delete.
 521
 522 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
 523
 524         * linux-thread-db.c: Update some FIXME comments.
 525         (thread_db_xfer_partial): Delete.
 526         (init_thread_db_ops): Do not set to_xfer_partial.
 527
 528 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 529
 530         * inftarg.c, infptrace.c: Remove files.
 531         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
 532         (inftarg.o, infptrace.o): Remove rules.
 533         * gdbcore.h (register_addr): Remove prototype.
 534         * inferior.h (kill_inferior, store_inferior_registers,
 535         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
 536         call_ptrace, pre_fork_inferior): Remove prototypes.
 537         * target.h (child_xfer_memory, child_pid_to_exec_file,
 538         child_core_file_to_sym_file, child_post_attach,
 539         child_post_startup_inferior, child_acknowledge_created_inferior,
 540         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
 541         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
 542         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
 543         child_follow_fork, child_reported_exec_events_per_exec_call,
 544         child_has_exited, child_thread_alive): Remove prototypes.
 545
 546 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 547
 548         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
 549         (sparc_store_inferior_registers): Likewise.
 550         * sparc-nat.c (fetch_inferior_registers): Rename to ...
 551         (sparc_fetch_inferior_registers): ... this.
 552         (store_inferior_registers): Rename to ...
 553         (sparc_store_inferior_registers): ... this.
 554         (sparc_target): Update callback names.
 555         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
 556         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
 557
 558 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 559
 560         * linux-nat.c (child_post_attach): Rename to ...
 561         (linux_child_post_attach): ... this.  Make static.
 562         (child_follow_fork): Rename to ...
 563         (linux_child_follow_fork): ... this.  Make static.
 564         (child_insert_fork_catchpoint): Rename to ...
 565         (linux_child_insert_fork_catchpoint): ... this.  Make static.
 566         (child_insert_vfork_catchpoint): Rename to ...
 567         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
 568         (child_insert_exec_catchpoint): Rename to ...
 569         (linux_child_insert_exec_catchpoint): ... this.  Make static.
 570         (child_pid_to_exec_file): Rename to ...
 571         (linux_child_pid_to_exec_file): ... this.  Make static.
 572         Add prototype.
 573         (linux_handle_extended_wait): Update call.
 574         (linux_xfer_partial): Update callback routine names.
 575
 576 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 577
 578         * configure.host (alpha*-*-osf[12]*): Remove support.
 579         * NEWS: Mention removed configurations.
 580
 581         * config/alpha/alpha-osf1.mh: Delete file.
 582         * config/alpha/alpha-osf2.mh: Delete file.
 583         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
 584         and infptrace.o.
 585         * config/alpha/nm-osf.h: Delete file.
 586         * config/alpha/nm-osf2.h: Delete file.
 587         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
 588         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
 589         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
 590
 591         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
 592         (register_addr, kernel_u_size): Remove.
 593         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
 594
 595 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 596
 597         * regcache.c (regcache_invalidate): New function.
 598         (register_cached): Remove.
 599         (set_register_cached): Remove.
 600         (deprecated_registers_fetched): Remove.
 601         (registers_changed): Use regcache_invalidate instead
 602         of set_register_cached.
 603         (regcache_raw_read): Update comment.
 604
 605         * regcache.h (regcache_invalidate): Add prototype.
 606         (register_cached): Remove.
 607         (set_register_cached): Remove.
 608         (deprecated_registers_fetched): Remove.
 609
 610         * findvar.c (value_of_register): Do not call register_cached.
 611         * frame.c (frame_register): Likewise.
 612         * tui/tui-regs.c (tui_get_register): Likewise.
 613
 614         * remote.c (fetch_register_using_p): Do not call set_register_cached.
 615         (process_g_packet): Likewise.
 616         (remote_fetch_registers): Likewise.
 617         * remote-sim.c (gdbsim_fetch_register): Likewise.
 618         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
 619         by regcache_invalidate.
 620         (mt_pseudo_register_write): Likewise.
 621         * sh-tdep.c (sh_pseudo_register_write): Likewise.
 622
 623         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
 624         call by loop over regcache_raw_supply (..., NULL).
 625
 626 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 627
 628         * target.h (struct target_ops): Add REGCACHE parameter to
 629         to_prepare_to_store.
 630         (target_prepare_to_store): Likewise.
 631         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
 632         (update_current_target): Adapt prepare_to_store de_fault rule.
 633
 634         * regcache.c (regcache_raw_write): Pass regcache to
 635         target_prepare_to_store.
 636
 637         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
 638         Do not call CHILD_PREPARE_TO_STORE.
 639         * gnu-nat.c (gnu_prepare_to_store): Likewise.
 640         * procfs.c (procfs_prepare_to_store): Likewise.
 641
 642         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
 643         * go32-nat.c (go32_prepare_to_store): Likewise.
 644         * monitor.c (monitor_prepare_to_store): Likewise.
 645         * nto-procfs.c (procfs_prepare_to_store): Likewise.
 646         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
 647         * remote-mips.c (mips_prepare_to_store): Likewise.
 648         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
 649         * win32-nat.c (win32_prepare_to_store): Likewise.
 650
 651         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
 652         Use it instead of current_regcache.
 653
 654         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
 655         parameter.  Pass it on to next target.
 656         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
 657
 658 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 659
 660         * target.h (struct regcache): Add forward declaration.
 661         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
 662         and to_store_registers target operations.
 663         (target_fetch_registers, target_store_registers): Update.
 664
 665         * regcache.c (regcache_raw_read): Replace register_cached by
 666         regcache_valid_p.  Pass regcache to target_fetch_registers.
 667         (regcache_raw_write): Pass regcache to target_store_registers.
 668
 669         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
 670         store_regs, store_wmmx_regs): Replace register_cached by
 671         regcache_valid_p.
 672
 673         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
 674         to target_fetch_registers calls.
 675         * corelow.c (core_open): Likewise.
 676         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
 677         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 678         ps_lsetfpregs): Likewise.
 679         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 680         ps_lsetfpregs): Likewise.
 681         * win32-nat.c (win32_resume): Likewise.
 682         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
 683         to target_store_registers call.
 684         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 685
 686         * inferior.h (store_inferior_registers): Update prototype.
 687         (fetch_inferior_registers): Likewise.
 688         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
 689         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
 690         Update function pointer signatures.
 691
 692         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
 693         use it instead of current_regcache, update calls.
 694         (aix_thread_store_registers): Likewise.
 695         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
 696         (alphabsd_store_inferior_registers): Likewise.
 697         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
 698         (amd64bsd_store_inferior_registers): Likewise.
 699         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
 700         (amd64_linux_store_inferior_registers): Likewise.
 701         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
 702         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
 703         fetch_wmmx_regs, store_wmmx_regs): Likewise.
 704         (arm_linux_fetch_inferior_registers): Likewise.
 705         (arm_linux_store_inferior_registers): Likewise.
 706         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
 707         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
 708         (store_register, store_regs, store_fp_register, store_fp_regs,
 709         armnbsd_store_registers): Likewise.
 710         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
 711         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
 712         (bsd_uthread_store_registers): Likewise.
 713         * corelow.c (get_core_registers): Likewise.
 714         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
 715         go32_store_registers): Likewise.
 716         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
 717         (hppabsd_store_registers): Likewise.
 718         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
 719         (hppa_hpux_fetch_inferior_registers): Likewise.
 720         (hppa_hpux_store_register): Likewise.
 721         (hppa_hpux_store_inferior_registers): Likewise.
 722         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
 723         (hppa_linux_fetch_inferior_registers): Likewise.
 724         (hppa_linux_store_inferior_registers): Likewise.
 725         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
 726         (hpux_thread_store_registers): Likewise.
 727         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
 728         (i386bsd_store_inferior_registers): Likewise.
 729         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
 730         gnu_store_registers): Likewise.
 731         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
 732         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
 733         Likewise.
 734         (i386_linux_fetch_inferior_registers): Likewise.
 735         (i386_linux_store_inferior_registers): Likewise.
 736         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 737         (ia64_linux_fetch_registers): Likewise.
 738         (ia64_linux_store_register): Likewise.
 739         (ia64_linux_store_registers): Likewise.
 740         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
 741         (inf_child_store_inferior_registers): Likewise.
 742         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
 743         (inf_ptrace_fetch_registers): Likewise.
 744         (inf_ptrace_store_register): Likewise.
 745         (inf_ptrace_store_registers): Likewise.
 746         * infptrace.c (fetch_register, store_register): Likewise.
 747         (fetch_inferior_registers, store_inferior_registers): Likewise.
 748         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
 749         (m32r_linux_fetch_inferior_registers): Likewise.
 750         (m32r_linux_store_inferior_registers): Likewise.
 751         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
 752         (m68kbsd_store_inferior_registers): Likewise.
 753         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
 754         store_register, old_store_inferior_registers, fetch_regs, store_regs,
 755         fetch_fpregs, store_fpregs): Likewise.
 756         (m68k_linux_fetch_inferior_registers): Likewise.
 757         (m68k_linux_store_inferior_registers): Likewise.
 758         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
 759         (m88kbsd_store_inferior_registers): Likewise.
 760         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
 761         (mips64obsd_store_inferior_registers): Likewise.
 762         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
 763         (mips64_linux_regsets_store_registers): Likewise.
 764         (mips64_linux_fetch_registers): Likewise.
 765         (mips64_linux_store_registers): Likewise.
 766         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
 767         (mipsnbsd_store_inferior_registers): Likewise.
 768         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
 769         (monitor_fetch_registers, monitor_store_registers): Likewise.
 770         * nto-procfs.c (procfs_fetch_registers): Likewise.
 771         (procfs_store_registers): Likewise.
 772         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
 773         fetch_register, supply_vrregset, fetch_altivec_registers,
 774         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
 775         (store_altivec_register, store_spe_register, store_register,
 776         fill_vrregset, store_altivec_registers, store_ppc_registers,
 777         ppc_linux_store_inferior_registers): Likewise.
 778         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
 779         (ppcnbsd_store_inferior_registers): Likewise.
 780         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
 781         (ppcobsd_store_registers): Likewise.
 782         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 783         * remote.c (fetch_register_using_p, process_g_packet,
 784         fetch_registers_using_g, remote_fetch_registers): Likewise.
 785         (store_register_using_P, store_registers_using_G,
 786         remote_store_registers): Likewise.
 787         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
 788         m32r_store_register, m32r_store_register): Likewise.
 789         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
 790         * remote-sim.c (gdbsim_fetch_register): Likewise.
 791         (gdbsim_store_register): Likewise.
 792         * rs6000-nat.c (fetch_register, store_register): Likewise.
 793         (rs6000_fetch_inferior_registers): Likewise.
 794         (rs6000_store_inferior_registers): Likewise.
 795         * s390-nat.c (fetch_regs, store_regs): Likewise.
 796         (fetch_fpregs, store_fpregs): Likewise.
 797         (s390_linux_fetch_inferior_registers): Likewise.
 798         (s390_linux_store_inferior_registers): Likewise.
 799         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
 800         (shnbsd_store_inferior_registers): Likewise.
 801         * sol-thread.c (sol_thread_fetch_registers): Likewise.
 802         (sol_thread_store_registers): Likewise.
 803         * sparc-nat.c (fetch_inferior_registers): Likewise.
 804         (store_inferior_registers): Likewise.
 805         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
 806         (spu_store_inferior_registers): Likewise.
 807         * target.c (debug_print_register): Likewise.
 808         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
 809         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
 810         (vaxbsd_store_inferior_registers): Likewise.
 811         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
 812         (win32_fetch_inferior_registers): Likewise.
 813         (win32_store_inferior_registers): Likewise.
 814
 815 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 816
 817         * gdbcore.h (struct regcache): Add forward declaration.
 818         (struct core_fns): Add REGCACHE argument to core_read_registers
 819         callback.
 820         * corelow.c (get_core_register_section): Add REGCACHE argument,
 821         use it instead of current_regcache, pass it to core_read_registers
 822         callback.
 823         (get_core_registers): Add current_regcache as parameter to
 824         get_core_register_section calls.
 825
 826         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
 827         use it instead of current_regcache.
 828         * armnbsd-nat.c (fetch_core_registers): Likewise.
 829         (fetch_elfcore_registers): Likewise.
 830         * core-regset.c (fetch_core_registers): Likewise.
 831         * cris-tdep.c (fetch_core_registers): Likewise.
 832         * irix5-nat.c (fetch_core_registers): Likewise.
 833         * m68klinux-nat.c (fetch_core_registers): Likewise.
 834         * mips-linux-tdep.c (fetch_core_registers): Likewise.
 835         * win32-nat.c (fetch_elf_core_registers): Likewise.
 836
 837 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 838
 839         * gregset.h (struct regcache): Add forward declaration.
 840         (supply_gregset): Add REGCACHE parameter, make GREGS const.
 841         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
 842         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
 843         (fill_gregset): Add REGCACHE parameter.
 844         (fill_fpregset): Likewise.
 845         (fill_fpxregset): Likewise.
 846
 847         Update all definitions accordingly:
 848         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
 849         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
 850         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
 851         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
 852         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
 853         (supply_gregset): Add REGCACHE parameter, use it instead of
 854         current_regcache.  Make GREGSETP parameter const, adapt casts.
 855         (supply_fpregset): Add REGCACHE parameter, use it instead of
 856         current_regcache.  Make FPREGSETP parameter const, adapt casts.
 857         (fill_gregset): Add REGCACHE parameter, use it instead of
 858         current_regcache.
 859         (fill_fpregset): Likewise.
 860
 861         Update all callers to pass in current_regcache as the new argument:
 862         * core-regset.c: Include "regcache.h".
 863         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
 864         * procfs.c: Include "regcache.h".
 865         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
 866         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
 867         (procfs_do_thread_registers): Likewise.
 868         (procfs_make_note_section): Likewise.
 869         * proc-service.c: Include "regcache.h".
 870         (ps_lgetregs): Update fill_gregset call.
 871         (ps_lsetregs): Update supply_gregset call.
 872         (ps_lgetfpregs): Update fill_fpregset call.
 873         (ps_lsetfpregs): Update supply_fpregset call.
 874         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
 875         supply_fpregset calls.
 876         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
 877         (ps_lgetregs): Update fill_gregset call.
 878         (ps_lsetregs): Update supply_gregset call.
 879         (ps_lgetfpregs): Update fill_fpregset call.
 880         (ps_lsetfpregs): Update supply_fpregset call.
 881
 882         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
 883         fill_fpregset, and fill_fpxregset calls.
 884         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
 885         (store_regs): Update fill_gregset call.
 886         (fetch_fpregs): Update supply_fpregset call.
 887         (store_fpregs): Update fill_fpregset call.
 888         (fetch_fpxregs): Update supply_fpxregset call.
 889         (store_fpxregs): Update fill_fpxregset call.
 890         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
 891         (store_regs): Update fill_gregset call.
 892         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
 893         (store_regs): Update fill_gregset call.
 894         (fetch_fpregs): Update supply_fpregset call.
 895         (store_fpregs): Update fill_fpregset call.
 896         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
 897         * s390-nat.c (fetch_regs): Update supply_gregset call.
 898         (store_regs): Update fill_gregset call.
 899         (fetch_fpregs): Update supply_fpregset call.
 900         (store_fpregs): Update fill_fpregset call.
 901
 902         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
 903         dependencies.
 904
 905 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 906
 907         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
 908         it instead of current_regcache.
 909         (parse_register_dump): Add REGCACHE parameter, pass it to
 910         supply_register callback.
 911         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
 912         parse_register_dump.
 913         (monitor_dump_regs): Add REGCACHE parameter, pass it to
 914         parse_register_dump and dumpregs callback.
 915         (monitor_wait): Pass current_regcache to parse_register_dump and
 916         monitor_dump_regs.
 917         (monitor_fetch_register): Pass current_regcache to
 918         monitor_supply_register.
 919         (monitor_fetch_registers): Pass current_regcache to
 920         monitor_dump_regs.
 921         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
 922         supply_register and dumpregs callbacks.
 923         (monitor_supply_register, monitor_dump_reg_block): Update
 924         prototypes.
 925         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
 926         it to monitor_supply_register.
 927         * dink32-rom.c (dink32_supply_register): Likewise.
 928         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
 929         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
 930         instead of current_regcache.
 931
 932 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 933
 934         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
 935         Add REGCACHE parameter.  Use it instead of current_regcache.
 936         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
 937         i386nto_supply_gregset and i386nto_supply_fpregset.
 938         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
 939         of current_regcache.
 940
 941         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
 942         nto_supply_ helper functions.
 943         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
 944
 945         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
 946
 947         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
 948         supply_greget, supply_fpregset, supply_altregset, supply_regset,
 949         and regset_fill member function pointers.
 950         (nto_dummy_supply_regset): Adapt prototype.
 951
 952 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 953
 954         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
 955         instead of current_regcache.  Make REGS const.
 956         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
 957         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
 958         prototypes.
 959         * shnbsd-nat.c: Include "regcache.h".
 960         (shnbsd_fetch_inferior_registers): Pass current_regcache to
 961         shnbsd_supply_reg.
 962         (shnbsd_store_inferior_registers): Pass current_regcache to
 963         shnbsd_fill_reg.
 964         * Makefile.in (shbsd-nat.o): Update dependencies.
 965
 966 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 967
 968         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
 969         instead of current_regcache.
 970         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
 971         Make GREGSETP const, remove superfluous casts.
 972         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
 973         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
 974         superfluous casts.
 975         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
 976         (supply_64bit_reg): Likewise
 977         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
 978         Make GREGSETP const, adapt casts accordingly.
 979         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
 980         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
 981         casts accordingly.
 982         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
 983         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
 984         helper routines.
 985         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
 986         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
 987         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
 988         Adapt prototypes.
 989         * mips-linux-nat.c: Include "regcache.h".
 990         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
 991         current_regcache to mips{64}_(supply|fill)_ helper routines.
 992         (mips64_linux_regsets_fetch_registers): Likewise.
 993         (mips64_linux_regsets_store_registers): Likewise.
 994
 995         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
 996         REGCACHE argument; replace current_regcache.  Make REGS const.
 997         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
 998         replace current_regcache.
 999         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
1000         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
1001         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
1002         mipsnbsd_store_inferior_registers): Pass current_regcache to
1003         mipsnbsd_(supply|fill)_... helper routines.
1004
1005         * Makefile.in (mips-linux-nat.o): Update dependencies.
1006
1007 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1008
1009         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
1010         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
1011         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
1012         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
1013         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
1014         * i386gnu-nat.c (store_fpregs): Likewise.
1015         * i386v4-nat.c (fill_fpregset): Likewise.
1016         * go32-nat.c (store_register, go32_store_registers): Likewise.
1017
1018 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1019
1020         * cris-tdep.c (supply_gregset): Rename to ...
1021         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
1022         instead of current_regcache.
1023         (fetch_core_registers): Update call.  Pass current_regcache.
1024
1025 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1026
1027         * arnmnbsd-nat.c (supply_gregset): Rename to ...
1028         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
1029         Use it instead of current_regcache.
1030         (supply_fparegset): Rename to ...
1031         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
1032         Use it instead of current_regcache.
1033         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
1034         (fetch_core_registers, fetch_elfcore_registers): Likewise.
1035
1036 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1037
1038         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
1039         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
1040         use it instead of current_regcache.
1041         * alpha-tdep.h (struct regcache): Add forward declaration.
1042         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
1043         alpha_fill_fp_regs): Update prototypes.
1044
1045         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
1046         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
1047         * alpha-linux-nat.c: Include "regcache.h".
1048         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
1049         current_regcache to alpha_supply/fill_ routines.
1050
1051         * alphabsd-tdep.c: Include "regcache.h".
1052         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
1053         pass it to alpha_supply_ routines.  Make REGS const.
1054         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
1055         pass it to alpha_fill_ routines.
1056         * alphabsd-tdep.h (struct regcache): Add forward declaration.
1057         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
1058         alphabsd_fill_fpreg): Update prototypes.
1059
1060         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
1061         fill_fpregset, alphabsd_fetch_inferior_registers,
1062         alphabsd_store_inferior_registers): Pass current_regcache to
1063         alphabsd_supply/fill_ routines.
1064
1065         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
1066         dependencies.
1067
1068 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1069
1070         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
1071         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
1072         instead of current_regcache.
1073         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
1074         REGCACHE parameter, pass it to supply_ routines.
1075         (aix_thread_fetch_registers): Pass current_regcache to
1076         fetch_regs_user_thread and fetch_regs_kernel_thread.
1077
1078         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
1079         Add REGCACHE parameter, use it instead of current_regcache.
1080         Call regcache_valid_p instead of register_cached.
1081         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
1082         Also, pass REGCACHE to fill_ routines.
1083         (aix_thread_store_registers): Pass current_regcache to
1084         store_regs_user_thread and store_regs_kernel_thread.
1085
1086 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1087
1088         * m32r-linux-nat.c (supply_gregset): Do not modify contents
1089         pointed to by GREGSETP.
1090
1091 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1092
1093         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
1094         of regcache_raw_read_signed.
1095         (fill_fpregset): Use regcache_raw_collect instead of
1096         regcache_raw_read.
1097
1098 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
1099
1100         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
1101         point arguments, test explicitly for use of the EABI32 ABI
1102         instead of inferring this condition from tests on register
1103         sizes.
1104
1105 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
1106
1107         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
1108         prior to allocating its location.
1109
1110 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
1111
1112         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
1113         based on mips_abi_regsize() whose result is known in advance.
1114         (mips_o64_push_dummy_call): Likewise.
1115
1116 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
1117
1118         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
1119         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
1120
1121         * mips-linux-nat.c: Include "gregset.h".
1122         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
1123         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
1124         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
1125         fill_fpregset): Move to mips-linux-nat.c.
1126
1127         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
1128
1129 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1130
1131         * regcache.c (deprecated_read_register_gen): Remove, inline ...
1132         (read_register): ... here.
1133         (deprecated_write_register_gen): Remove, inline ...
1134         (write_register): ... here.
1135         * regcache.h (deprecated_read_register_gen): Remove prototype.
1136         (deprecated_write_register_gen): Likewise.
1137
1138         * remote-sim.c (gdbsim_store_register): Replace call to
1139         deprecated_read_register_gen with regcache_cooked_read.
1140         * target.c (debug_print_register): Replace calls to
1141         deprecated_read_register_gen and read_register with
1142         regcache_cooked_read.
1143
1144 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1145
1146         * hpux-thread.c (hpux_thread_store_registers): Use
1147         regcache_raw_collect, not regcache_raw_read.
1148         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
1149         not regcache_raw_write.
1150
1151 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1152
1153         * gdbarch.sh: Remove deprecated_register_byte.
1154         * gdbarch.c, gdbarch.h: Regenerate.
1155         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
1156         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
1157
1158         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
1159         * regcache.c (regcache_valid_p): Allow to query cooked registers in
1160         read-only register caches.  Make REGCACHE parameter const.
1161         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
1162
1163         * mi/mi-main.c (old_regs): Remove.
1164         (mi_setup_architecture_data, _initialize_mi_main): Remove.
1165         (register_changed_p): Reimplement to compare two register caches.
1166         (mi_cmd_data_list_changed_registers): Update caller.
1167         * mi/mi-main.h (mi_setup_architecture_data): Remove.
1168         * mi/mi-interp.c (mi_interpreter_init): Do not call
1169         mi_setup_architecture_data.
1170
1171 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1172
1173         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
1174         inline definition at the places the macros are used.
1175         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
1176
1177 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
1178
1179         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
1180         "gdb_string.h".
1181         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
1182         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
1183         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
1184         (rs6000_aix_regset_from_core_section): New function.
1185         (rs6000_aix_init_osabi): Register it.
1186         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
1187         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
1188         * rs6000-nat.c (CoreRegs): Do not define type.
1189         (fetch_core_registers, rs6000_core_fns): Remove.
1190         (_initialize_core_rs6000): Do not register it.  Rename to ...
1191         (_initialize_rs6000_nat): ... this.
1192         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
1193
1194 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
1195
1196         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
1197         (dwarf2_read_address): Sign extend return address as required by
1198         target architecture.
1199
1200 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
1201
1202         * solib-frv.c (lm_base): Bail out if the main executable has
1203         not been relocated.
1204
1205 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1206
1207         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
1208         of FPCR register in fpregset.
1209
1210 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
1211
1212         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
1213         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
1214
1215 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1216
1217         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
1218         * rs6000-nat.c (rs6000_wait): New function.
1219         (_initialize_core_rs6000): Install it as to_wait target method.
1220         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
1221
1222 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1223
1224         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
1225         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
1226         * rs6000-nat.c (super_create_inferior): New variable.
1227         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
1228         original version of create_inferior via super_create_inferior.
1229         (_initialize_core_rs6000): Install to_create_inferior target method.
1230
1231 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1232
1233         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
1234         (aix_thread_xfer_partial): ... this.
1235         (init_aix_thread_ops): Install to_xfer_partial instead
1236         of deprecated_xfer_memory target method.
1237
1238         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
1239         and inftarg.o, add inf-ptrace.o.
1240         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
1241         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
1242         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
1243         (fetch_inferior_registers): Rename to ...
1244         (rs6000_fetch_inferior_registers): ... this.  Make static.
1245         (store_inferior_registers): Rename to ...
1246         (rs6000_store_inferior_registers): ... this.  Make static.
1247         (read_word, child_xfer_memory): Remove.
1248         (rs6000_xfer_partial): New function.
1249         (kernel_u_size): Remove.
1250         (_initialize_core_rs6000): Add inf_ptrace-based target.
1251         * Makefile.in (rs6000-nat.o): Update dependencies.
1252
1253 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1254
1255         * inf-ptrace.c: Include "gdb_stdint.h".
1256         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
1257         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
1258         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
1259         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
1260         (inf_ptrace_store_register): Likewise.
1261         * Makefile.in (inf-ptrace.o): Update dependencies.
1262
1263 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1264
1265         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
1266         * configure.tgt (rs6000-*-*): Likewise.
1267         * config/rs6000/aix4.mh: Delete file.
1268         * config/rs6000/aix4.mt: Delete file.
1269         * config/rs6000/rs6000.mh: Delete file.
1270         * config/rs6000/rs6000.mt: Delete file.
1271
1272         * config/powerpc/nm-aix.h: Delete file.
1273         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
1274
1275 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1276
1277         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
1278         Remove obsolete part of comment.
1279         (store_regs_user_thread): Use uint32_t temporaries when calling
1280         fill_sprs32.
1281         (store_regs_kernel_thread): Likewise.  Add assertion to verify
1282         correct size of struct ptsprs members.
1283         (aix_thread_xfer_memory): Fix type of myaddr.
1284         (aix_thread_extra_thread_info): Fix compiler warning.
1285         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
1286         (fetch_register, store_register): Adapt callers.
1287
1288 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
1289
1290         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
1291
1292 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1293
1294         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
1295         and "regcache.h".
1296         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
1297         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
1298         (alpha_linux_regset_from_core_section): New function.
1299         (alpha_linux_init_abi): Install it.
1300         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
1301         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
1302         <sys/procfs.h>, and "gregset.h".
1303         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
1304         Move from config/alpha/nm-linux.h.
1305         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
1306         from alpha-nat.c.
1307         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
1308         * alpha-nat.c: Remove #ifdef __linux__ section.
1309         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
1310         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
1311         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
1312         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
1313         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
1314         (NATDEPFILES): Remove alpha-nat.o.
1315         * config/alpha/nm-linux.h: Delete file.
1316         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
1317         * Makefile.in (alpha-linux-nat.o): Update dependencies.
1318         (alpha-linux-tdep.o): Likewise.
1319
1320 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1321
1322         * mips-linux-nat.c: No longer include "gdbcore.h".
1323         (mips_linux_register_addr): Move from mips-linux-tdep.c.
1324         (mips64_linux_register_addr): Likewise.
1325         (mips_linux_register_u_offset): Call mips_linux_register_addr or
1326         mips64_linux_register_addr instead of register_addr.
1327         * mips-linux-tdep.c (mips_linux_register_addr,
1328         mips64_linux_register_addr): Move to mips-linux-nat.c.
1329         (register_addr): Remove.
1330         (register_addr_data, init_register_addr_data): Remove.
1331         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
1332         (set_mips_linux_register_addr): Remove.
1333         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
1334         * Makefile.in (mips-linux-nat.o): Update dependencies.
1335
1336 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1337
1338         * linux-nat.c (linux_register_u_offset): Remove.
1339         (linux_target_install_ops): New function.
1340         (linux_target): Use it.
1341         (linux_trad_target): New function.
1342         * linux-nat.h (linux_trad_target): Declare.
1343
1344         * alpha-linux-nat.c: Include "gdbcore.h".
1345         (alpha_linux_register_u_offset): New function.
1346         (_initialize_alpha_linux_nat): Use linux_trad_target.
1347
1348         * mips-linux-nat.c: Include "gdbcore.h".
1349         (mips_linux_register_u_offset): New function.
1350         (_initialize_mips_linux_nat): Use linux_trad_target.
1351
1352         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1353         * config/arm/nm-linux.h: Delete file.
1354
1355         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
1356         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
1357
1358         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1359         * config/ia64/nm-linux.h: Delete file.
1360
1361         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1362         * config/m32r/nm-linux.h: Delete file.
1363
1364         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1365         * config/m68k/nm-linux.h: Delete file.
1366
1367         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1368         * config/pa/nm-linux.h: Delete file.
1369
1370         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1371         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
1372         * config/powerpc/nm-linux.h: Delete file.
1373
1374         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
1375         * config/s390/nm-linux.h: Delete file.
1376
1377         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1378         * config/sparc/linux64.mh (NAT_FILE): Likewise.
1379         * config/sparc/nm-linux.h: Delete file.
1380
1381         * Makefile.in (alpha-linux-nat.o): Update dependencies.
1382         (mips-linux-nat.o): Likewise.
1383
1384 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
1385
1386         * core-aout.c: Delete file.
1387         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
1388         (core-aout.o): Delete rule.
1389         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
1390
1391         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
1392
1393         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
1394         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
1395         KERNEL_U_ADDR): Remove.
1396
1397         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
1398         (cannot_fetch_register, cannot_store_register): Remove.
1399         (fetch_register): Inline cannot_fetch_register and register_addr.
1400         (store_register): Inline cannot_store_register and register_addr.
1401         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
1402         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1403         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
1404         Remove.
1405
1406         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
1407         (fetch_register): Inline register_addr.
1408         (store_register): Inline register_addr.
1409         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
1410         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1411         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
1412
1413         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
1414         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
1415         REGISTER_U_ADDR): Remove.
1416
1417         * hppa-linux-nat.c (register_addr): Rename to ...
1418         (hppa_linux_register_addr): ... this.  Make static.
1419         (fetch_register, store_register): Adapt callers.
1420         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
1421
1422         * ppc-linux-nat.c (kernel_u_size): Remove.
1423         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
1424
1425         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
1426         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
1427         (NAT_FILE): Remove.
1428         * config/vax/nm-vax.h: Delete file.
1429
1430 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
1431
1432         * MAINTAINERS (Write After Approval): Add myself.
1433
1434 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
1435
1436         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
1437         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
1438         (m68k_linux_sigcontext_reg_offset): Fix typo.
1439         (target_is_uclinux): New.
1440         (m68k_linux_inferior_created): New.
1441         (m68k_linux_get_sigtramp_info):  Check for uClinux or
1442         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
1443         uClinux.
1444         (_initialize_m68k_linux_tdep): Register
1445         m68k_linux_inferior_created.
1446
1447 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
1448
1449         * win32-nat.c (win32_detach): Remove delete_command call.
1450         Resume inferior with win32_resume instead of win32_continue.
1451
1452 2007-04-19  Jerome Guitton  <guitton@adacore.com>
1453
1454         * ser-mingw.c (fd_is_file): New function.
1455         (file_select_thread): New function.
1456         (ser_console_wait_handle): Add special handling for files.
1457
1458 2007-04-18  Denis Pilat  <denis.pilat@st.com>
1459
1460         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
1461         when missing from DW_TAG_subrange_type.  Remove the handling of null
1462         return from die_type.
1463
1464 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
1465
1466         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
1467         change to rearrange some brackets.
1468         (mips_n32n64_push_dummy_call): Likewise.
1469         (mips_o32_push_dummy_call): Likewise.
1470         (mips_o64_push_dummy_call): Likewise.
1471
1472 2007-04-18  Denis Pilat  <denis.pilat@st.com>
1473
1474         * infcmd.c (post_create_inferior): Start with a call to
1475         target_terminal_ours.
1476
1477 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1478
1479         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
1480         brackets.
1481         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
1482         expressions.
1483         (mips_o32_push_dummy_call): Likewise.
1484         (mips_o64_push_dummy_call): Likewise.
1485
1486 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1487
1488         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1489         comment.
1490
1491 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1492
1493         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1494         comment.
1495         (mips_o32_push_dummy_call): Likewise.
1496
1497 2007-04-17  Andreas Schwab  <schwab@suse.de>
1498
1499         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
1500         sal to be bigger than the end of the function.
1501
1502 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
1503             Nigel Stephens  <nigel@mips.com>
1504
1505         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
1506         argument alignment requirements when calculating stack space
1507         required.  When aligning an arg register to eight bytes
1508         boundary, align stack_offset too.  Write floating-point
1509         arguments to the appropriate integer register if need go there.
1510         (mips_o64_push_dummy_call): Likewise.
1511
1512 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
1513
1514         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
1515         "sig" arguments, add "regcache" argument.
1516         * gdbarch.c, gdbarch.h: Regenerate.
1517
1518         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
1519         (handle_inferior_event): Call remove_single_step_breakpoints directly
1520         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
1521
1522         * alpha-tdep.c (alpha_software_single_step): Update argument list.
1523         Remove handling of !insert_breakpoints_p case.
1524         * arm-tdep.c (arm_software_single_step): Likewise.
1525         * cris-tdep.c (cris_software_single_step): Likewise.
1526         * mips-tdep.c (mips_software_single_step): Likewise.
1527         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1528         * sparc-tdep.c (sparc_software_single_step): Likewise.
1529         * spu-tdep.c (spu_software_single_step): Likewise.
1530
1531         * alpha-tdep.h (alpha_software_single_step): Update prototype.
1532         * mips-tdep.h (mips_software_single_step): Likewise.
1533         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1534         * sparc-tdep.h (sparc_software_single_step): Likewise.
1535
1536 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
1537
1538         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
1539         when removing single-step breakpoints.
1540
1541 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
1542
1543         * varobj.h (varobj_set_frozen): New
1544         (varobj_get_frozen): New.
1545         (varobj_update): New parameter explicit.
1546         * varobj.c (struct varobj): New fields frozen
1547         and not_fetched.
1548         (varobj_set_frozen, varobj_get_frozen): New.
1549         (install_new_value): Don't fetch values for
1550         frozen variable object, or children thereof.  Allow
1551         a frozen variable object to have non-fetched value.
1552         (varobj_update): Allow updating child variables.
1553         Don't traverse frozen children.
1554         (new_variable): Initialize the frozen field.
1555         (c_value_of_variable): Return NULL for frozen
1556         variable without any value yet.
1557         * mi/mi-cmd-var.c (varobj_update_one): New parameter
1558         'explicit'.
1559         (mi_cmd_var_create): Output the 'frozen' field,
1560         as soon as testsuite is adjusted to expect that field.
1561         (mi_cmd_var_set_frozen): New.
1562         (mi_cmd_var_update): Pass the 'explicit' parameter to
1563         varobj_update_one.
1564         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
1565         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
1566
1567 2007-04-13  Paul Brook  <paul@codesourcery.com>
1568
1569         * target-descriptions.c (tdesc_named_type): Add ieee_single and
1570         ieee_double.
1571         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
1572
1573 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1574
1575         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
1576         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
1577         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
1578         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
1579         * Makefile.in: Remove references to deleted files.
1580         * README: Do not mention deleted ROM monitor interfaces.
1581         * defs.h (enum language): Delete language_scm.
1582         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
1583         (dump_subexp_body_standard): Likewise.
1584         * parse.c (operator_length_standard): Likewise.
1585         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
1586         * remote-mips.c: Do not include remote-utils.h.
1587         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
1588         throughout.
1589         * value.c: Do not include scm-lang.h.
1590         (unpack_long): Delete scm_unpack call.
1591         * config/h8300/h8300.mt, config/mips/embed.mt,
1592         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
1593         config/sh/embed.mt, config/sh/linux.mt: Remove references to
1594         deleted files.
1595         * NEWS: Mention removed files.
1596
1597 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1598
1599         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
1600         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
1601
1602 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1603
1604         * NEWS: Mention removal of HP aCC support.
1605
1606 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1607
1608         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
1609         first entry for static executables.
1610         (breakpoint_addr): Delete unused variable.
1611         (elf_locate_base): Search for _r_debug in static executables.
1612         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
1613         also.
1614
1615 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1616
1617         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
1618         (bpstat_what, print_one_breakpoint, allocate_bp_location)
1619         (mention): Remove bp_through_sigtramp support.
1620         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
1621
1622 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1623
1624         * breakpoint.c (bpstat_what): Give step-resume higher priority than
1625         shlib events.
1626
1627 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
1628
1629         * infrun.c: Doc fixes.
1630         (handle_inferior_event): Clarify debug message.
1631         (insert_step_resume_breakpoint_at_sal): Print a debug message.
1632
1633 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
1634
1635         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
1636
1637 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
1638
1639         * config/m68k/tm-monitor.h: Delete file.
1640         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
1641         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
1642         call moved to ...
1643         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
1644         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
1645
1646 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
1647
1648         * gdbarch.sh (software_single_step): Change the return type
1649         from void to int and reformatted some comments to <= 80
1650         columns.
1651         * gdbarch.c, gdbarch.h: Regenerated.
1652         * alpha-tdep.c (alpha_software_single_step): Likewise.
1653         * alpha-tdep.h (alpha_software_single_step): Likewise.
1654         * arm-tdep.c (arm_software_single_step): Likewise.
1655         * cris-tdep.c (cris_software_single_step): Likewise.
1656         * mips-tdep.c (mips_software_single_step): Likewise.
1657         * mips-tdep.h (mips_software_single_step): Likewise.
1658         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1659         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1660         * sparc-tdep.c (sparc_software_single_step): Likewise.
1661         * sparc-tdep.h (sparc_software_single_step): Likewise.
1662         * spu-tdep.c (spu_software_single_step): Likewise.
1663         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
1664         and act accordingly.
1665
1666 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
1667
1668         * configure.ac (build_warnings): Add -Wno-char-subscripts.
1669         * configure: Regenerate.
1670         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
1671
1672 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1673
1674         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
1675
1676 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1677
1678         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
1679         macros.
1680         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
1681         distinct on the TYPE_STUB_SUPPORTED debug targets.
1682         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
1683
1684 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
1685
1686         * sparc-tdep.c (X_RS2): New macro.
1687         (sparc_skip_stack_check): New function.
1688         (sparc_analyze_prologue): Adjust PC past stack probing
1689         sequence if necessary.
1690
1691 2007-04-10  Andreas Schwab  <schwab@suse.de>
1692
1693         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
1694         register.
1695
1696 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1697
1698         * breakpoint.c (gdb_breakpoint_query): Really return an
1699         enum gdb_rc.
1700         (gdb_breakpoint): Likewise.
1701         * thread.c (gdb_list_thread_ids): Likewise.
1702         (gdb_thread_select): Likewise.
1703         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
1704         (mi_cmd_thread_list_ids): Remove bogus initialization.
1705
1706 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1707
1708         * Makefile.in (SFILES): Remove hpacc-abi.c.
1709         (COMMON_OBS): Remove hpacc-abi.o.
1710         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
1711         (hpacc-abi.o, hpread.o): Delete rules.
1712         * somread.c: Delete extern declarations from hpread.c.
1713         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
1714         (som_symfile_finish): Do not call hpread_symfile_finish.
1715         (som_symfile_init): Do not call hpread_symfile_init.
1716         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
1717         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
1718         * hpacc-abi.c, hpread.c: Deleted.
1719
1720 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1721
1722         * solib-svr4.c (enable_break): Simplify return value.
1723         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
1724
1725 2007-04-10  Andreas Schwab  <schwab@suse.de>
1726
1727         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
1728         l_ld_size, l_next_size, l_prev_size, l_name_size.
1729
1730         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
1731         to extract addresses from link map.
1732         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
1733         (LM_NEXT): Likewise.
1734         (LM_NAME): Likewise.
1735         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
1736         (elf_locate_base): Likewise.
1737         (open_symbol_file_object): Likewise.
1738         (svr4_fetch_objfile_link_map): Likewise.
1739         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
1740         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
1741         l_ld_size.
1742         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
1743         (svr4_lp64_fetch_link_map_offsets): Likewise.
1744
1745         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
1746         removed members.  Set l_ld_offset to -1 if not present.
1747
1748 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
1749
1750         Pass stderr of program run with "target remote |"
1751         via gdb_stderr.
1752         * serial.c (serial_open): Set error_fd to -1.
1753         * serial.h (struct serial): New field error_fd.
1754         (struct serial_opts): New field avail.
1755         * ser-pipe.c (pipe_open): Create another pair
1756         of sockets.  Pass stderr to gdb.
1757         * ser-mingw.c (pipe_windows_open): Pass
1758         PEX_STDERR_TO_PIPE to pex_run.  Initialize
1759         sd->error_fd.
1760         (pipe_avail): New.
1761         (_initialize_ser_windows): Hook pipe_avail.
1762         * ser-base.c (generic_readchar): Check if there's
1763         anything in stderr channel and route that to gdb_stderr.
1764
1765 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
1766
1767         * dbxread.c (read_ofile_symtab): Move current_objfile
1768         clearing to after end_stabs.
1769
1770 2007-04-01  Andreas Schwab  <schwab@suse.de>
1771
1772         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
1773         gdbarch instead of current_gdbarch.
1774
1775 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
1776
1777         * varobj.c (varobj_create): Keep varobj value
1778         NULL when evaluating the type.
1779
1780 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
1781
1782         * NEWS: Mention new Windows CE support.
1783
1784 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
1785
1786         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
1787         the obsoletion stanza.
1788         * NEWS: Mention deleted targets.
1789
1790         * config/sh/tm-wince.h: Remove.
1791         * config/sh/wince.mt: Remove.
1792         * config/mips/tm-wince.h: Remove.
1793         * config/mips/wince.mt: Remove.
1794
1795         * wince.c: Remove.
1796         * wince-stub.c: Remove.
1797         * wince-stub.h: Remove.
1798         * Makefile.in (wince.o): Remove rule.
1799         (wince-stub.o): Likewise.
1800
1801         * mips-tdep.c (mips_next_pc): Make static.
1802         * mips-tdep.h (mips_next_pc): Remove declaration.
1803         * arm-tdep.c (arm_pc_is_thumb): Make static.
1804         (thumb_get_next_pc): Likewise.
1805         (arm_get_next_pc): Likewise.
1806         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
1807         (arm_pc_is_thumb): Likewise.
1808         (thumb_get_next_pc): Likewise.
1809         (arm_get_next_pc): Likewise.
1810
1811 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1812
1813         * MAINTAINERS: Remove d10v entry.
1814         * Makefile.in (SFILES): Remove dwarfread.c.
1815         (COMMON_OBS): Remove dwarfread.o.
1816         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
1817         (remote-est.o, rom68k-rom.o): Delete.
1818         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
1819         target est, target rom68k, and DWARF 1.
1820         * configure.tgt: Mark d10v as removed.
1821         * dwarf2read.c: Doc update.
1822         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
1823         and lnsize.
1824         (elf_locate_sections): Do not set them.
1825         (elf_symfile_read): Do not call dwarf_build_psymtabs.
1826         * symfile.h (dwarf_build_psymtabs): Delete prototype.
1827         * config/m68k/monitor.mt (TDEPFILES): Prune.
1828         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
1829         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
1830
1831 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1832
1833         * doublest.c (convert_floatformat_to_doublest): Use
1834         floatformat_classify.
1835         (floatformat_is_nan): Rename to...
1836         (floatformat_classify): ...this.  Return more information.
1837         * doublest.h (enum float_kind): New.
1838         (floatformat_is_nan): Replace prototype...
1839         (floatformat_classify): ...with this one.
1840         * valprint.c (print_floating): Use floatformat_classify.  Handle
1841         infinity.
1842
1843 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1844
1845         * README: Mention ISO C library requirement.
1846
1847 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
1848
1849         * Makefile.in (SFILES): Remove nlmread.c.
1850         (COMMON_OBS): Remove nlmread.o.
1851         (nlmread.o): Delete rule.
1852         * README: Delete reference to remote-st.c.
1853         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
1854         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
1855         GDB_OSABI_LYNXOS.
1856         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
1857         (_initialize_i386_tdep): Do not reference them.
1858         * nlmread.c: Delete file.
1859         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
1860         * target.c: Doc update.
1861         * thread.c: Delete commented include.
1862         * config/alpha/tm-alpha.h: Doc update.
1863
1864 2007-03-30  Chris Dearman  <chris@mips.com>
1865
1866         * utils.c (string_to_core_addr): Comment typo.
1867
1868 2007-03-30  Chris Dearman  <chris@mips.com>
1869
1870         * mips-tdep.c: Comment typo.
1871
1872 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
1873
1874         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
1875         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1876         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1877         * config/powerpc/nm-ppc64-linux.h: Remove file.
1878         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
1879         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
1880         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
1881         * infptrace.c (call_ptrace): Likewise.
1882         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
1883         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
1884         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
1885         (store_register): Likewise.
1886
1887 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1888
1889         * Makefile.in (varobj.o): Add missing dependency.
1890
1891 2007-03-29  Michael Snyder  <msnyder@access-company.com>
1892
1893         * MAINTAINERS: Update my email address.
1894
1895 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1896
1897         Add support for exception handling with multiple versions of
1898         the Ada runtime:
1899         * ada-lang.c: Update general comments on how Ada exception catchpoints
1900         are implemented.
1901         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
1902         (__gnat_raise_nodefer_with_msg): Delete.
1903         (ada_unhandled_exception_name_addr_ftype): New type.
1904         (exception_support_info): New type.
1905         (ada_unhandled_exception_name_addr): Add forward declaration.
1906         (ada_unhandled_exception_name_addr_from_raise): Likewise.
1907         (default_exception_support_info): New constant.
1908         (exception_support_info_fallback): Likewise.
1909         (exception_info): New global variable.
1910         (ada_exception_support_info_sniffer): New function.
1911         (ada_executable_changed_observer): Likewise.
1912         (ada_unhandled_exception_name_addr_from_raise): Renamed from
1913         ada_unhandled_exception_name_addr.
1914         (ada_unhandled_exception_name_addr): Reimplement to match the
1915         latest Ada runtime implementation.
1916         (error_breakpoint_runtime_sym_not_found): Delete.
1917         (ada_exception_sym_name): Get the exception sym name from
1918         exception_info rather than hardcoding it.
1919         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
1920         Update error handling.
1921         * Makefile.in (ada-lang.o): Add dependency on observer.h.
1922
1923 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1924
1925         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
1926         (remote-st.o, uw-thread.o): Delete.
1927         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
1928         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1929         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
1930         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
1931         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
1932         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
1933         rs6000-*-lynxos* to an obsoletion stanza.
1934         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1935         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
1936         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
1937         i[34567]86-*-netware*.
1938         * NEWS: Mention deleted targets.
1939
1940         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
1941         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
1942         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
1943         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1944         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
1945         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
1946         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
1947         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
1948         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
1949         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
1950         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
1951         config/rs6000/tm-rs6000ly.h: Delete files.
1952
1953 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1954
1955         * defs.h (deprecated_registers_changed_hook): Delete declaration.
1956         * interps.c (clear_interpreter_hooks): Do not clear
1957         deprecated_registers_changed_hook.
1958         * regcache.c (registers_changed): Do not call it.
1959         * top.c (deprecated_registers_changed_hook): Do not define it.
1960         * mi/mi-interp.c (mi_command_loop): Do not clear it.
1961         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
1962         (tui_remove_hooks): Do not remove it.
1963         (tui_selected_frame_level_changed_hook): Check for negative level.
1964         Use get_selected_frame.
1965         (tui_registers_changed_hook): Deleted.
1966
1967 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
1968
1969         * stabsread.c (add_undefined_type): Add extra parameter.
1970         Now handles nameless types separately.
1971         (struct nat): New type.
1972         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
1973         New static variables.
1974         (read_type): Update calls to add_undefined_type.
1975         (add_undefined_type_noname): New function.
1976         (add_undefined_type_1): Renames from add_undefined_type.
1977         (cleanup_undefined_types_noname): New function.
1978         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
1979         (cleanup_undefined_types): New handles nameless types separately.
1980         (_initialize_stabsread): Initialize our new static constants.
1981
1982 2007-03-29  Denis Pilat  <denis.pilat@st.com>
1983
1984         * configure.ac: Test for signal.h.
1985         * configure, config.in: Regenerate.
1986
1987 2007-03-29  Denis Pilat  <denis.pilat@st.com>
1988
1989         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
1990         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
1991
1992 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
1993
1994         * arm-wince-tdep.c: New.
1995         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
1996         (MT_CFLAGS): Delete.
1997         (TM_CLIBS): Delete.
1998         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
1999         solib-legacy.o, solib-svr4.o, and remove wince.o.
2000         * configure.tgt (arm*-*-mingw32ce*): Add.
2001         * signals/signals.c [HAVE_SIGNAL_H]: Check.
2002         (do_target_signal_to_host): Silence 'not used' warning.
2003         * config/arm/tm-wince.h: Remove.
2004
2005 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
2006
2007         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
2008         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
2009
2010         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
2011         * config/ia64/tm-linux.h: Remove file.
2012         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
2013         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
2014         legacy_pc_in_sigtramp.
2015         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
2016         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
2017         Remove func_name argument.
2018         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
2019
2020         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
2021         * target.c (update_current_target): Add to_have_steppable_watchpoint.
2022         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
2023         (HAVE_STEPPABLE_WATCHPOINT): Define.
2024
2025         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
2026         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
2027         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
2028         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2029         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
2030         target_insert_watchpoint, target_remove_watchpoint): Remove.
2031         (FETCH_INFERIOR_REGISTERS): Define.
2032         * ia64-linux-nat.c (ia64_register_addr): Make static.
2033         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
2034         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
2035         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
2036         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
2037         (ia64_linux_stopped_by_watchpoint): Make static.
2038         (ia64_linux_can_use_hw_breakpoint): New function.
2039         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
2040         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
2041         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
2042
2043 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
2044
2045         * linespec.c: Include language.h.
2046         (find_methods): Add language parameter.  Call
2047         lookup_symbol_in_language.  Pass language down.
2048         (add_matching_methods): Likewise.  Call
2049         lookup_symbol_in_language.
2050         (add_constructors): Likewise.
2051         (find_method): Pass sym_class to collect_methods.
2052         (collect_methods): Add sym_class parameter.  Pass language
2053         down.
2054         * symtab.c (lookup_symbol): Rename to ...
2055         (lookup_symbol_in_language): ... this.  Add language
2056         parameter.  Use passed language instead of current_language.
2057         (lookup_symbol): New as wrapper around
2058         lookup_symbol_in_language.
2059         (lookup_symbol_aux): Add language parameter.  Use passed
2060         language instead of current_language.
2061         (search_symbols): Indent.
2062         * symtab.h (enum language): Forward declare.
2063         (lookup_symbol_in_language): Declare.
2064         (lookup_symbol): Update description.
2065         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
2066         * ada-lang.c (restore_language): Remove.
2067         (lookup_symbol_in_language): Remove.
2068
2069 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
2070
2071         * breakpoint.c (bpstat_num): Add int *num parameter.
2072         * breakpoint.h (bpstat_num): Likewise.
2073         * infcmd.c (continue_command): Adjust to new bpstat_num
2074         interface.
2075         (program_info): Likewise.
2076
2077 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
2078
2079         * config/sh/tm-sh.h: Remove file.
2080         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
2081         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
2082         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2083         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
2084
2085 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
2086
2087         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
2088         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
2089         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
2090         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
2091         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
2092         sequence if target_shortname is "remote".
2093
2094 2007-03-27  Anton Blanchard  <anton@samba.org>
2095
2096         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
2097         instead of wordsize when looking for the LR in a stack frame.
2098
2099 2007-03-27  Andreas Schwab  <schwab@suse.de>
2100             Daniel Jacobowitz  <dan@codesourcery.com>
2101
2102         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
2103         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
2104         argument.  Update all callers.
2105         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
2106         (dwarf2_frame_set_eh_frame_regnum): Rename to...
2107         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
2108         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
2109         (dwarf2_frame_set_adjust_regnum): ...this.
2110         (dwarf2_frame_eh_frame_regnum): Delete prototype.
2111         * rs6000-tdep.c: Include "dwarf2-frame.h".
2112         (rs6000_adjust_frame_regnum): Define.
2113         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
2114         Register rs6000_adjust_frame_regnum.
2115
2116         * Makefile.in (rs6000-tdep.o): Update dependencies.
2117
2118 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
2119
2120         * Makefile.in: Add support for a "pdf" target.
2121
2122 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
2123
2124         * amd64-tdep.c (amd64_init_frame_cache): New function.
2125         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
2126
2127 2007-03-26  Nigel Stephens  <nigel@mips.com>
2128             Maciej W. Rozycki  <macro@mips.com>
2129
2130         * ui-out.c (ui_out_field_core_addr): Truncate address to
2131         TARGET_ADDR_BIT size before printing.
2132
2133 2007-03-22  Nigel Stephens  <nigel@mips.com>
2134             Maciej W. Rozycki  <macro@mips.com>
2135
2136         * remote-mips.c (mips_xfer_memory): Update prototype.
2137
2138 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
2139
2140         * symfile.h: #include "symtab.h"
2141
2142 2007-03-22  Denis Pilat  <denis.pilat@st.com>
2143
2144         * utils.c (pagination_on_command, pagination_off_command):
2145         Remove useless prototypes.
2146
2147 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2148
2149         Fix PR pascal/2232.
2150         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
2151         instead of TYPE_NAME for object base class name.
2152
2153
2154 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
2155
2156         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
2157         Specify frame type in calls to frame_func_unwind().
2158
2159 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
2160
2161         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
2162         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
2163         (refine_prologue_limit): Delete.
2164         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
2165         Assume lim_pc is set.  Correct check for incomplete prologues.
2166         Do not skip clobbers of the frame pointer.
2167         * symtab.c (skip_prologue_using_sal): Fail if there is only one
2168         sal.
2169
2170 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
2171
2172         * frame.c (frame_pop): Check to see whether there's a frame to
2173         which we can pop first.
2174
2175 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
2176
2177         * MAINTAINERS (Write After Approval): Add myself.
2178
2179 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
2180
2181         * infrun.c (breakpoints_failed): Remove unnecessary variable.
2182         (handle_inferior_event): Remove unnecessary braces.
2183         * breakpoint.c (bpstat_what): Remove wrong comment.
2184
2185 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
2186
2187         * spu-tdep.c (spu_in_function_epilogue_p): New function.
2188         (spu_gdbarch_init): Install it.
2189
2190 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2191
2192         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
2193         object types, not 0.
2194
2195 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2196
2197         * spu-tdep.c (spu_frame_align): New function.
2198         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
2199
2200 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2201
2202         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
2203         (spu_software_single_step): Likewise.
2204         (spu_read_pc, spu_write_pc): New functions.
2205         (spu_gdbarch_init): Install them.
2206
2207 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
2208
2209         * cli/cli-dump.c (struct callback_data): load_offset needs to
2210         have signed long type.
2211
2212 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
2213
2214         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
2215         Revert the previous change that had some unexpected side-effects
2216         on mips32.
2217         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
2218         function to get the address of the calling instruction.
2219
2220 2007-03-07  Denis Pilat  <denis.pilat@st.com>
2221
2222         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
2223         get_selected_frame by deprecated_safe_get_selected_frame.
2224
2225 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
2226
2227         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
2228         "gdb_string.h".  Don't include "nbsd-tdep.h".
2229         (SIZEOF_STRUCT_REG): Remove.
2230         (SHNBSD_SIZEOF_GREGS): New.
2231         (shnbsd_supply_gregset, shnbsd_collect_gregset)
2232         (shnbsd_regset_from_core_section): New functions.
2233         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2234         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
2235         shnbsd_supply_gregset, shnbsd_collect_gregset.
2236         (shnbsd_gregset): New variable.
2237         (shnbsd_init_abi): Set regset_from_core_section.
2238         (GDB_OSABI_NETBSD_CORE): New define.
2239         (shnbsd_core_osabi_sniffer): New function.
2240         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
2241         * Makefile.in (shnbsd-tdep.o): Update dependencies.
2242         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
2243         nbsd-tdep.o.
2244         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2245
2246 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2247
2248         * gdbtypes.c (replace_type): Fix typo that caused us to not update
2249         length of the types referenced by the new type CV ring.
2250
2251 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2252
2253         * frame.c (frame_pop, frame_observer_target_changed): Call
2254         reinit_frame_cache.
2255         (flush_cached_frames): Rename to reinit_frame_cache and delete
2256         old implementation.
2257         * frame.h (flush_cached_frames): Delete prototype and update comment.
2258
2259         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
2260         reinit_frame_cache instead of flush_cached_frames.  Do not call
2261         select_frame after reinit_frame_cache.
2262         * corelow.c (core_open): Likewise.
2263         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
2264         * infrun.c (prepare_to_proceed, context_switch)
2265         (handle_inferior_event): Likewise.
2266         * linux-fork.c (fork_load_infrun_state): Likewise.
2267         * ocd.c (ocd_start_remote): Likewise.
2268         * remote-e7000.c (e7000_start_remote): Likewise.
2269         * remote-mips.c (device): Likewise.
2270         * thread.c (switch_to_thread): Likewise.
2271         * tracepoint.c (finish_tfind_command): Likewise.
2272         * gdbarch.c: Regenerated.
2273
2274 2007-02-28  Jerome Guitton  <guitton@adacore.com>
2275             Joel Brobecker  <brobecker@adacore.com>
2276
2277         * gdbtypes.c (check_typedef): Do not replace stub type if
2278         the resolved type is not defined in the same objfile.
2279
2280 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2281
2282         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
2283
2284 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2285
2286         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
2287         symbol for Ada units when the symbol is defined using 't' rather
2288         than 'Tt' as symbol descriptor.
2289
2290 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
2291
2292         * config/mips/tm-nbsd.h: Delete file.
2293         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2294         * config/sh/tm-nbsd.h: Delete file.
2295         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
2296
2297 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
2298
2299         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
2300         unused WRONG_PARAM value since it was recently deleted.
2301
2302 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
2303
2304         * varobj.c (varobj_update): Free temporary vectors.
2305
2306 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
2307
2308         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
2309         * config/powerpc/tm-linux.h: Delete file.
2310         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
2311         (PROCESS_LINENUMBER_HOOK): Do not undefine.
2312         (TEXT_SEGMENT_BASE): Do not redefine.
2313         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
2314         from config/rs6000/tm-rs6000.h.
2315         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2316         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
2317         (TEXT_SEGMENT_BASE): Remove.
2318         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
2319         (rs6000_in_solib_return_trampoline): Remove.
2320         (SKIP_TRAMPOLINE_CODE): Remove.
2321         (rs6000_skip_trampoline_code): Remove.
2322         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
2323         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2324         (FP0_REGNUM): Remove.
2325         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
2326         (rs6000_set_host_arch_hook): Remove.
2327         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
2328         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
2329         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
2330         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
2331         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
2332         * rs6000-nat.c: Include "rs6000-tdep.h".
2333         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
2334         (set_host_arch): Rename to ...
2335         (rs6000_create_inferior): ... this.  Make public.
2336         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
2337         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
2338         (rs6000_create_inferior): Remove.
2339         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
2340         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
2341         set_gdbarch_in_solib_return_trampoline, and
2342         set_gdbarch_skip_trampoline_code.
2343         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
2344         from config/rs6000/tm-rs6000.h.
2345
2346 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
2347
2348         * buildsym.c (record_producer): Do nothing if no producer is provided.
2349
2350 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
2351
2352         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
2353         to check changelist is non-NULL.  Call error if the frontend tries
2354         to update a non-root variable.
2355
2356         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
2357
2358 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2359
2360         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
2361         (dwarf2_frame_sniffer): Update.
2362         (dwarf2_signal_frame_this_id): New function.
2363         (dwarf2_signal_frame_unwind): Use it.
2364         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
2365         * frame.c (frame_func_unwind): Add this_type argument.
2366         (get_frame_func): Update.
2367         (frame_unwind_address_in_block): Add this_type argument and check it.
2368         Fix a typo.
2369         (get_frame_address_in_block): Update.
2370         * frame.h (enum frame_type): Move higher in the file.
2371         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
2372         argument.
2373
2374         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
2375         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
2376         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
2377         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
2378         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
2379         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
2380         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
2381         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
2382         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
2383         frame_func_unwind and frame_unwind_address_in_block to specify
2384         the frame type.  Use frame_unwind_address_in_block instead of
2385         frame_pc_unwind in sniffers.
2386
2387 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2388
2389         * frame.c (deprecated_selected_frame): Rename to...
2390         (selected_frame): ...this.  Make static.
2391         (get_selected_frame, select_frame): Update.
2392         * frame.h (deprected_select_frame): Delete.
2393         (deprecated_safe_get_selected_frame): Update comments.
2394
2395         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
2396         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
2397         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
2398         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
2399         tui/tui.c: Replace references to deprecated_selected_frame.
2400
2401 2007-02-27  Fred Fish  <fnf@specifix.com>
2402
2403         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
2404         directly decrement the stack pointer, accumulate their operand into
2405         the stack offset, and mark the function as not being frameless.
2406
2407 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2408
2409         * arch-utils.c (selected_byte_order): New.
2410         * arch-utils.h (selected_byte_order): New prototype.
2411         * remote-sim.c (gdbsim_open): Use selected_byte_order.
2412
2413 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2414
2415         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
2416         (default_symfile_offsets): Check VMA here.  Update section VMAs.
2417
2418 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2419
2420         * remote.c (init_remote_state): Add special handling for placeholder
2421         registers.
2422
2423 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2424
2425         * Makefile.in (XMLFILES): Include $(TDEP_XML).
2426         (filenames_h): New variable.
2427         (clean): Clean up xml-builtin.c and stamp-xml.
2428         (arm-linux-nat.o): Update.
2429         * config/arm/linux.mh (TDEP_XML): Define.
2430         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
2431         (arm_linux_has_wmmx_registers): New.
2432         (GET_THREAD_ID): Fix typo.
2433         (IWMMXT_REGS_SIZE): Define.
2434         (fetch_wmmx_regs, store_wmmx_regs): New.
2435         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
2436         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
2437         (super_xfer_partial, arm_linux_xfer_partial): New.
2438         (_initialize_arm_linux_nat): Use them.
2439         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
2440         (xml_builtin_xfer_partial): New function.
2441         * xml-support.h (xml_builtin_xfer_partial): New prototype.
2442         * NEWS: Update mention of iWMMXt support.
2443
2444 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2445
2446         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
2447         if there are no FPA registers.
2448         (arm_dwarf_reg_to_regnum): New function.
2449         (arm_register_type, arm_register_name): Return minimal values for
2450         unsupported registers.
2451         (arm_register_sim_regno): Handle iWMMXt registers.
2452         (arm_gdbarch_init): Record missing FPA registers if indicated by
2453         a target description.  Recognize iWMMXt registers.  Only register
2454         "info float" for FPA.  Use ARM_NUM_REGS.  Register
2455         arm_dwarf_reg_to_regnum.
2456         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
2457         constants.
2458         (struct gdbarch_tdep): Add have_fpa_registers.
2459         * features/xscale-iwmmxt.xml: Update capitalization.
2460         * regformats/arm-with-iwmmxt.dat: Regenerated.
2461
2462 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
2463
2464         * NEWS (New targets): Add entry for the Toshiba Media Processor.
2465
2466 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
2467
2468         * MAINTAINERS (mep): New target.
2469
2470 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
2471
2472         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
2473         Richard Sandiford:
2474         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
2475         (mep-tdep.o): New rule.
2476         * configure.tgt (mep-*-*): New target.
2477         * mep-tdep.c: New file.
2478         * config/mep/mep.mt: New file.
2479
2480 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
2481
2482         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
2483         BREAKPOINT_HIT and STOP_UNKNOWN.
2484
2485 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
2486
2487         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
2488
2489 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
2490
2491         * gdb_expat.h (XMLCALL): Define if not already defined.
2492
2493 2007-02-20  Andreas Schwab  <schwab@suse.de>
2494
2495         * Makefile.in (symfile.o): Update dependencies.
2496
2497 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2498
2499         * MAINTAINERS: Disable -Werror for cris simulator.  Build
2500         sparc64-solaris2.10 instead of the broken sparc-elf.
2501         * solib-frv.c: Include "solib.h".
2502         * Makefile.in (solib-frv.o): Update.
2503         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
2504         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
2505         (xtensa_frame_this_id, xtensa_frame_prev_register)
2506         (xtensa_push_dummy_call): Use %p.
2507
2508 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2509
2510         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2511         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
2512         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2513         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
2514         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
2515         (sparc-linux-tdep.o): Update.
2516
2517 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
2518
2519         * xtensa-tdep.h (xtensa_reg_mask_t): New.
2520         (xtensa_mask_t): Change mask field to be a separate array.
2521         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
2522         (xtensa_pseudo_register_write, xtensa_unwind_pc)
2523         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2524         (xtensa_breakpoint_from_pc): Remove implicit type casting.
2525         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
2526         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
2527         (mask14, mask15): Rename to
2528         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
2529         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
2530         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
2531         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
2532         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
2533         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
2534         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
2535         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
2536         (xtensa_submask14, xtensa_submask15): New.
2537         (rmap): Follow strict aliasing rules doing static initialization.
2538
2539 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
2540
2541         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
2542         handling from here...
2543         (tdesc_register_type): ...to here.
2544         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
2545         * features/arm-core.xml: Use code_ptr and data_ptr.
2546
2547 2007-02-13  Denis Pilat  <denis.pilat@st.com>
2548
2549         * varobj.h (enum varobj_update_error): New enum.
2550         * varobj.c (struct varobj_root): Add is_valid member.
2551         (varobj_get_type): Check for invalid varobj.
2552         (varobj_get_attributes): Likewise.
2553         (variable_editable):Likewise.
2554         (varobj_update): Likewise.  Use varobj_update_error.
2555         (new_root_variable): Set root varobj as valid by default.
2556         (varobj_invalidate): New function.
2557         * symfile.c (clear_symtab_users): Use varobj_invalidate.
2558         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
2559         Use varobj_update_error.
2560
2561 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
2562
2563         Fix PR pascal/2223.
2564         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
2565         Pascal language marker.
2566         * dwarf2read.c (set_cu_language): Likewise.
2567
2568 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
2569
2570         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
2571         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
2572         instead of target_terminal_init since inferior_ptid isn't set yet.
2573
2574 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
2575
2576         * MAINTAINERS (Write After Approval): Add myself.
2577
2578 2007-02-09  Fred Fish  <fnf@specifix.com>
2579
2580         Based on work by Apple Computer, Inc.
2581         * event-top.c (async_request_quit): Call quit() whenever either
2582         quit_flag is set or immediate_quit is set.
2583
2584 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2585
2586         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
2587         type to a pointer to const struct block.
2588         (ada_lookup_symbol_list): Don't cast away constness when calling
2589         remove_out_of_scope_renamings.
2590
2591 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2592
2593         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
2594         address of 'filename'; it is always non null.
2595
2596 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
2597
2598         * exec.c (add_to_section_table): Do not discard empty sections.
2599
2600 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2601
2602         * features/Makefile, features/arm-with-iwmmxt.xml,
2603         features/gdbserver-regs.xsl, features/number-regs.xsl,
2604         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
2605         * regformats/arm-with-iwmmxt.dat: Generate.
2606         * NEWS: Mention iWMMXt.
2607
2608 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2609
2610         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
2611         (xml-tdesc.o): Update.
2612         * xml-support.c: Add a comment.
2613         (gdb_xml_enums_boolean): New variable.
2614         (gdb_xml_parse_attr_enum): Use strcasecmp.
2615         * xml-support.h (gdb_xml_enums_boolean): Declare.
2616         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
2617         next_regnum, and current_union.
2618         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
2619         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
2620         (field_attributes, union_children, reg_attributes, union_attributes)
2621         (vector_attributes, feature_attributes, feature_children): New.
2622         (target_children): Make static.  Add <feature>.
2623         (tdesc_elements): Make static.
2624         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
2625         (struct tdesc_feature, tdesc_feature_p): New types.
2626         (struct target_desc): Add features member.
2627         (struct tdesc_arch_data, tdesc_data): New.
2628         (target_find_description): Clarify error message.  Warn about
2629         ignored register descriptions.
2630         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2631         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
2632         (tdesc_data_cleanup, tdesc_numbered_register)
2633         (tdesc_numbered_register_choices, tdesc_find_register)
2634         (tdesc_register_name, tdesc_register_type)
2635         (tdesc_remote_register_number, tdesc_register_reggroup_p)
2636         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
2637         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
2638         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
2639         (tdesc_create_feature, tdesc_record_type): New.
2640         (free_target_description): Free features.
2641         (_initialize_target_descriptions): Initialize tdesc_data.
2642         * arch-utils.c (default_remote_register_number): New.
2643         * arch-utils.h (default_remote_register_number): New prototype.
2644         * target-descriptions.h (set_tdesc_pseudo_register_name)
2645         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
2646         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
2647         (tdesc_numbered_register, tdesc_numbered_register_choices)
2648         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2649         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
2650         (tdesc_create_reg): Declare.
2651         * gdbarch.sh (remote_register_number): New entry.
2652         * gdbarch.c, gdbarch.h: Regenerate.
2653         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
2654         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
2655
2656         * arm-tdep.c (arm_register_aliases): New.
2657         (arm_register_name_strings): Rename to...
2658         (arm_register_names): ...this.  Make const.  Delete the old version.
2659         (current_option, arm_register_byte): Delete.
2660         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
2661         (value_of_arm_user_reg): New.
2662         (arm_gdbarch_init): Verify any described registers.  Call
2663         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
2664         for standard register names.
2665         (_initialize_arm_tdep): Do not adjust arm_register_names.
2666         * user-regs.c (struct user_reg): Add baton member.
2667         (append_user_reg, user_reg_add_builtin, user_regs_init)
2668         (user_reg_add, value_of_user_reg): Use a baton for user
2669         register functions.
2670         * std-regs.c: Update.
2671         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
2672         (user_reg_add): Add baton argument.
2673         * NEWS: Mention target description register support.
2674         * features/arm-core.xml, features/arm-fpa.xml: New.
2675         * eval.c (evaluate_subexp_standard): Allow ptype $register
2676         when the program is not running.
2677
2678 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
2679
2680         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
2681
2682 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2683
2684         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
2685         info->disassembler_options to "any".
2686
2687 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2688
2689         * varobj.c (install_new_value): Only call value_get_print_value
2690         if changeable.
2691
2692 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2693
2694         Reported by timeless@gmail.com:
2695         * gdb/target.c (target_flash_erase): Do not return void value.
2696         (target_flash_done): Likewise.
2697         * gdb/cli/cli-cmds.c (source_command): Likewise.
2698
2699 2007-02-08  Fred Fish  <fnf@specifix.com>
2700
2701         Based on work by Apple Computer, Inc.
2702         * event-top.c (handle_sigint): Set quit_flag.
2703         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
2704         if quit_flag has already been reset.
2705
2706 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2707
2708         * ser-mingw.c (pipe_windows_close): Move variable initialization back
2709         up.
2710
2711 2007-02-08  Fred Fish  <fnf@specifix.com>
2712
2713         * defs.h (request_quit): Remove declaration.
2714         * utils.c (request_quit): Remove definition.
2715
2716 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
2717             Jan Kratochvil  <jan.kratochvil@redhat.com>
2718             Daniel Jacobowitz  <dan@codesourcery.com>
2719
2720         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
2721         (skip_prologue): Allow bl->blrl used by PIC code.
2722
2723 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
2724             Daniel Jacobowitz  <dan@codesourcery.com>
2725
2726         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
2727         initialize tmp_obstack.
2728         * p-valprint.c (pascal_object_print_value_fields)
2729         (pascal_object_print_value): Likewise.
2730
2731 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
2732
2733         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
2734
2735 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
2736
2737         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2738         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
2739
2740 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2741
2742         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
2743         (xml_cache): New.
2744         (tdesc_parse_xml): Cache expanded descriptions.
2745
2746 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2747
2748         * Makefile.in (XMLFILES): New.
2749         (COMMON_OBS): Add xml-builtin.o.
2750         (xml-builtin.c, stamp-xml): New rules.
2751         (xml-tdesc.o): Update.
2752         * features/feature_to_c.sh: New file.
2753         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
2754         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
2755         (gdb_xml_start_element): Initialize scope after possibly reallocating
2756         scopes.  Move cleanup later.  Handle the XInclude description
2757         specially.
2758         (gdb_xml_end_element): Only parse the body if there is a current element.
2759         Call XML_DefaultCurrent if there is no element.
2760         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
2761         (struct xinclude_parsing_data, xinclude_start_include)
2762         (xinclude_end_include, xml_xinclude_default)
2763         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
2764         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
2765         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
2766         * xml-support.h (xml_fetch_another, xml_process_xincludes)
2767         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
2768         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
2769         XInclude directives.  Use the compiled in DTD.
2770         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
2771         directory name.  Do not warn here.
2772         (file_read_description_xml): Update call.  Warn here instead.  Pass
2773         a dirname as baton.
2774         (fetch_available_features_from_target): New.
2775         (target_read_description_xml): Use it.
2776         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
2777         to handle XInclude.
2778         * features/xinclude.dtd: New file.
2779
2780 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
2781
2782         * linux-thread-db.c (check_for_thread_db): Return early if we have
2783         no libthread_db support.
2784
2785 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
2786
2787         * mi/mi-parse.h: Include <sys/time.h>.
2788
2789 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
2790
2791         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
2792         instead of print_variable_value to print values.
2793
2794 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
2795
2796         * mi/mi-main.c: Numerous formatting changes.
2797         (mi_cmd_data_write_register_values): Replace clause inadvertantly
2798         removed in my previous change.
2799
2800 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
2801
2802         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
2803         Use 1000000L instead of 1000000.
2804
2805 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
2806
2807             Based on work by Apple Computer, Inc.
2808
2809         * configure.ac: Test for sys/resource.h and getrusage.
2810         * configure, config.in: Regenerate.
2811
2812         * mi/mi-main.c: Include <sys/resource.h> if present.
2813         (rusage): Declare if HAVE_GETRUSAGE.
2814         (current_command_ts, do_timings): New static variables.
2815         (timestamp, print_diff_now, print_diff, timeval_diff):
2816         New static timing functions.
2817         (mi_cmd_enable_timings): New function for new MI command.
2818         (captured_mi_execute_command, mi_execute_async_cli_command):
2819         Call timing functions.
2820
2821         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
2822         -enable-timings.
2823
2824         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
2825
2826         * mi/mi-parse.h: (mi_timestamp): New structure.
2827         (mi_parse): Add mi_timestamp* member.
2828
2829 2007-02-02  Denis Pilat  <denis.pilat@st.com>
2830
2831         * thread.c (make_cleanup_restore_current_thread): New function.
2832         (info_threads_command): Use of make_cleanup_restore_current_thread
2833         to restore the current thread and the selected frame.
2834         (restore_selected_frame): New function.
2835         (struct current_thread_cleanup): Add frame_id field.
2836         (do_restore_current_thread_cleanup): Add restoring of the selected
2837         frame.
2838         (make_cleanup_restore_current_thread): Likewise.
2839         (thread_apply_all_command): backup the selected frame while
2840         entering the function and restore it at exit.
2841         (thread_apply_command): Likewise.
2842
2843 2007-02-02  Denis Pilat  <denis.pilat@st.com>
2844
2845         * MAINTAINERS (Write After Approval): Add myself to the list.
2846
2847 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2848
2849         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
2850         (m32r_store_register): Ditto.
2851
2852 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
2853
2854         * ser-mingw.c (pipe_windows_open)
2855         (pipe_windows_read, pipe_windows_write): Declare
2856         variables at the top of the function.
2857
2858 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
2859
2860         * doublest.c (floatformat_from_length): Use the right element from
2861         gdbarch floatformats.
2862         (floatformat_from_type, extract_typed_floating)
2863         (store_typed_floating): Likewise.
2864         * doublest.h: Remove declarations for undefined floatformat arrays.
2865         * gdbarch.sh (float_format, double_format, long_double_format): Change
2866         to pairs.
2867         (pformat): Update for pairs.
2868         * gdbarch.c, gdbarch.h: Regenerated.
2869         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
2870         (floatformats_ieee_double_littlebyte_bigword)
2871         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
2872         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
2873         (floatformats_vax_d): New variables.
2874         (builtin_type_ieee_single, builtin_type_ieee_double)
2875         (builtin_type_arm_ext, builtin_type_ia64_spill)
2876         (builtin_type_ia64_quad): Replace arrays with individual types.
2877         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
2878         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
2879         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
2880         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
2881         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
2882         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2883         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
2884         unused and endian-specific types.
2885         (recursive_dump_type): Update for floatformat pairs.
2886         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
2887         (build_gdbtypes): Use build_flt.
2888         (_initialize_gdbtypes): Update set of initialized types.
2889         * gdbtypes.h: Update declarations to match gdbtypes.c.
2890         (struct main_type): Store a pointer to two floatformats.
2891         * arch-utils.c (default_float_format, default_double_format): Delete.
2892         * arch-utils.h (default_float_format, default_double_format): Delete.
2893
2894         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2895         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
2896         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
2897         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
2898         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
2899
2900 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
2901
2902         * target.c (maintenance_print_target_stack): New function.
2903         (initialize_targets): Add new "maintenance print target-stack"
2904         command.
2905
2906 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
2907
2908         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
2909
2910 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
2911
2912         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
2913         (struct dwarf2_loclist_baton): Likewise.
2914
2915 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
2916
2917         * cli/cli-script.c: Include breakpoint.h.
2918         (build_command_line): Require arguments only for if and while
2919         commands.
2920         (get_command_line, execute_user_command, execute_control_command):
2921         Fix wording of warning messages.
2922         (print_command_lines): Print breakpoint commands.
2923         (execute_control_command): Call commands_from_control_command to
2924         handle the `commands' command inside a body of a flow-control
2925         command.
2926         (read_next_line): Recognize the `commands' command and build a
2927         command line structure for it.
2928         (recurse_read_control_structure, read_command_lines): Handle
2929         `commands' similarly to `if' and `while'.
2930
2931         * breakpoint.c (get_number_trailer): Document the special meaning
2932         of NULL as the first argument PP.
2933         (commands_from_control_command): New function.
2934
2935         * breakpoint.h (commands_from_control_command): Add prototype.
2936
2937         * defs.h (commands_control): New enumerated value for enum
2938         command_control_type.
2939
2940 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
2941
2942         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
2943         (ada_exception_sal): Update accordingly.
2944
2945 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
2946
2947         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
2948         * NEWS: Describe CHAR array vs. string identifcation rules.
2949
2950 2007-01-25  Paul Brook  <paul@codesourcery.com>
2951
2952         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
2953
2954 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
2955
2956         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
2957         expression is empty, bother to return the 'optimized out' value we
2958         construct.  (Thanks to Carl Burch.)
2959
2960 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2961
2962         * varobj.c (c_value_of_root, c_value_of_child)
2963         (cplus_describe_child): Don't call release_value.
2964
2965 2007-01-24  Thiemo Seufer  <ths@mips.com>
2966
2967         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
2968         initialization.
2969
2970 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2971
2972         Refactor getting children name, value and type access
2973         for varobjs in C++.
2974         * varobj.c (get_type_deref): Remove.
2975         (adjust_value_for_child_access): New.
2976         (c_number_of_children): Use the above.
2977         (c_describe_child): Likewise.
2978         (enum accessibility): New.
2979         (match_accessibility): New function.
2980         (cplus_describe_child): New function.
2981         (cplus_name_of_child, cplus_value_of_child)
2982         (cplus_type_of_child): Reimplement in terms
2983         of cplus_describe_child.
2984         (cplus_number_of_children): Use
2985         adjust_value_for_child_access.
2986
2987 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
2988
2989         Fix computation of the 'editable' attribute and
2990         value changeability for for references.
2991         * varobj.c (get_value_type): New function.
2992         (c_variable_editable): Use get_value_type.
2993         (varobj_value_is_changeable): Likewise.
2994
2995 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
2996
2997         * source.c (find_and_open_source): Try rewriting the source
2998         path inside filename if dirname is NULL.
2999
3000 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
3001
3002         * dwarf2read.c (add_partial_symbol): Create an extra partial
3003         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
3004         (new_symbol): Likewise for symbols.
3005
3006 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
3007
3008         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
3009
3010 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
3011
3012         * value.c (value_primitive_field): Copy the full 'location'
3013         contents, instead of assuming that copying ADDRESS will
3014         bring over everything in the union.  Remove obsolete comment.
3015
3016 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
3017
3018         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
3019         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
3020         (m32c_m16c_pointer_to_address): Separate code from declarations.
3021
3022 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
3023
3024         * target.c (update_current_target): Correct typo.
3025
3026 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
3027
3028         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
3029         declaration.
3030
3031 2007-01-11  Andrew Cagney  <cagney@redhat.com>
3032             Daniel Jacobowitz  <dan@codesourcery.com>
3033             Jan Kratochvil  <jan.kratochvil@redhat.com>
3034
3035         * dwarf2-frame.c (execute_cfa_program): New support of
3036         `DW_CFA_GNU_negative_offset_extended'.
3037
3038 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3039
3040         * NEWS: Mention flash support for "load" and new remote packets.
3041
3042 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
3043
3044         * breakpoint.c (delete_command): Skip redundant loop iterations.
3045
3046 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3047
3048         * gdbarch.sh (register_type): Update comment.
3049         * gdbarch.h: Regenerated.
3050         * arch-utils.c (generic_register_size): Call register_type.
3051         * ia64-tdep.c (ia64_extract_return_value): Likewise.
3052         * m32c-tdep.c (check_for_saved): Likewise.
3053         * mips-tdep.c (mips_print_register, print_gp_register_row)
3054         (mips_print_registers_info): Likewise.
3055         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
3056         Likewise.
3057         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
3058         (sh64_do_register, sh64_print_register)
3059         (sh64_media_print_registers_info): Likewise.
3060         * tui/tui-regs.c (tui_register_format): Likewise.
3061
3062 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3063
3064         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
3065
3066         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
3067         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
3068         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
3069         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
3070         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
3071         (make_symbol_completion_list): Likewise.
3072
3073 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3074             Daniel Jacobowitz  <dan@codesourcery.com>
3075
3076         * buildsym.c (end_symtab): Use preallocated symtab if available.
3077         Fill in SYMBOL_SYMTAB.
3078         * buildsym.h (struct subfile): Add symtab member.
3079         * dwarf2read.c (struct dwarf2_cu): Add line_header.
3080         (struct file_entry): Add symtab.
3081         (free_cu_line_header): New function.
3082         (read_file_scope): Use it.  Save line_header in the cu.  Process
3083         lines before DIEs.
3084         (add_file_name): Initialize new symtab member.
3085         (dwarf_decode_lines): Create symtabs for included files.
3086         (new_symbol): Set SYMBOL_SYMTAB.
3087         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
3088         (search_symbols): Likewise.
3089         * symtab.h (struct symbol): Add symtab member.
3090         (SYMBOL_SYMTAB): Define.
3091
3092 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3093
3094         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
3095
3096 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3097
3098         * arch-utils.c (show_endian): Correct reversed condition.
3099
3100 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3101
3102         * MAINTAINERS (Write After Approval): Add myself.
3103
3104 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
3105             Vladimir Prus  <vladimir@codesourcery.com>
3106
3107         Fix 'selected frame' varobjs.
3108         * varobj.c (struct varobj): Remove the error field.
3109         (varobj_set_value): Don't check var->error.
3110         (install_new_value): Don't set var->error.
3111         (varobj_update): Always pass the new value
3112         of the root via install_new_value.
3113         (create_child): Don't set error field.
3114         (new_variable): Likewise.
3115         (c_value_of_root): Always reevaluate the value
3116         of selected frame varobjs in the selected frame.
3117         Don't call reinit_frame_cache.
3118
3119 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
3120
3121         * source.c (_initialize_source): Improve the help text of
3122         the substitute-path commands.
3123
3124 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
3125
3126         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
3127         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
3128         (frv_skip_prologue): Remove prototypes.
3129         (frv_adjust_breakpoint_address): Renamed from
3130         frv_gdbarch_adjust_breakpoint_address.
3131         (frv_gdbarch_init): Adjust.
3132
3133 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
3134
3135         * gdbarch.sh (deprecated_extract_return_value)
3136         (deprecated_store_return_value): Remove.
3137         (extract_return_value, store_return_value): Remove default values.
3138         * gdbarch.c, gdbarch.h: Regenerate.
3139         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
3140         (legacy_store_return_value): Remove.
3141         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
3142         Remove.
3143
3144         * mi/mi-main.c: Remove obsolete comment.
3145
3146         * regcache.c, regcache.h (deprecated_register_bytes)
3147         (deprecated_read_register_bytes)
3148         (deprecated_write_register_bytes): Remove.
3149
3150         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
3151         Don't forget to move destination pointer.
3152
3153 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3154
3155         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
3156
3157 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
3158
3159         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
3160         past entry function with recent newlib.
3161
3162 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
3163
3164         * gdb.texinfo (GDB/MI Variable Objects): Improve the
3165         introduction.  Specify -var-update more exactly.
3166
3167 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
3168
3169         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
3170
3171 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
3172
3173         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
3174         the Global Maintainers' invitation to be a global maintainer.
3175
3176 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
3177
3178         * infrun.c (singlestep_pc): New variable.
3179         (resume): Set singlestep_pc.
3180         (context_switch): Add a debugging message.  Flush the frame cache.
3181         (handle_inferior_event): Add debugging messages.  Handle thread
3182         hops when a software single step has completed.  Let context_switch
3183         handle flushing the frame cache.
3184
3185 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3186
3187         * NEWS: Mention target descriptions, "set tdesc filename",
3188         "unset tdesc filename", "show tdesc filename", and
3189         qXfer:features:read.
3190         * arch-utils.c (choose_architecture_for_target): New function.
3191         (gdbarch_info_fill): Call it.
3192         * target-descriptions.c (struct property): Make members non-const.
3193         (struct target_desc): Add arch member.
3194         (target_description_filename): New variable.
3195         (target_find_description): Try via XML first.
3196         (tdesc_architecture): New.
3197         (free_target_description, make_cleanup_free_target_description): New.
3198         (set_tdesc_property): Call xstrdup.
3199         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
3200         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
3201         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
3202         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
3203         * target-descriptions.h (tdesc_architecture)
3204         (make_cleanup_free_target_description, set_tdesc_architecture): New
3205         prototypes.
3206         * Makefile.in (SFILES): Add xml-tdesc.c.
3207         (COMMON_OBS): Add xml-tdesc.o.
3208         (target-descriptions.o): Update.
3209         (xml-tdesc.o): New rule.
3210         * xml-tdesc.c, xml-tdesc.h: New files.
3211         * remote.c (PACKET_qXfer_features): New enum.
3212         (remote_protocol_features): Add qXfer:features:read.
3213         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
3214         (_initialize_remote): Register qXfer:features:read.
3215         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
3216         * features/gdb-target.dtd: New file.
3217
3218 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3219
3220         * copyright.sh: Clarify error.
3221
3222 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3223
3224         * symtab.c (matching_bfd_sections): Fix VMA matching for
3225         prelinked objects.
3226
3227 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3228
3229         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
3230         nested symbols.
3231
3232 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3233
3234         Updated copyright notices for most files.
3235
3236 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3237
3238         * copyright.sh (prunes): Add step-line.inp and step-line.c.
3239
3240 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3241
3242         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
3243         exec_prefix.
3244         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
3245         '${prefix}'.
3246         * configure, config.in: Regenerate.
3247         * defs.h (debug_file_directory): Declare.
3248         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
3249         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
3250         relocate it if DEBUGDIR_RELOCATABLE.
3251         * symfile.c (debug_file_directory): Make non-static.
3252         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
3253         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
3254         (_initialize_symfile): Don't initialize debug_file_directory here.
3255
3256 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
3257
3258         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
3259         statements.
3260
3261 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3262
3263         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
3264         frame_unwind_register to recurse.
3265         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
3266         (alpha_heuristic_frame_prev_register): Likewise.
3267         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
3268         * m32c-tdep.c (m32c_prev_register): Likewise.
3269         * frame.c (frame_register_unwind_location): Remove FIXME.
3270
3271 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3272             Eli Zaretskii  <eliz@gnu.org>
3273
3274         * copyright.sh: New file.
3275
3276 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
3277
3278         * configure.ac: Check for XML_StopParser.
3279         * xml-support.c (gdb_xml_body_text): Check for an error.
3280         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
3281         (gdb_xml_end_element_wrapper): Likewise.
3282         * config.in, configure: Regenerated.
3283
3284 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3285
3286         * varobj.c (install_new_value): Always update print_value.
3287         (value_get_print_value): Immediately return NULL for missing
3288         values.
3289
3290 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
3291
3292         * configure.ac: Tighten pattern for extracting value of
3293         DEPRECATED_TM_FILE from the target makefile fragment.
3294         * configure: Regenerated.
3295
3296 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3297
3298         * linux-nat.c (struct simple_pid_list): Add status.
3299         (add_to_pid_list): Record the PID's status.
3300         (linux_record_stopped_pid): Likewise.  Make static.
3301         (pull_pid_from_list): Return the saved status.
3302         (linux_nat_handle_extended): Deleted.
3303         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
3304         Make static.  Handle non-SIGSTOP for a new thread's first signal.
3305         (flush_callback): Handle unexpected pending signals.
3306         (linux_nat_wait): Update calls to changed functions.
3307         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
3308         Remove prototypes for newly static functions.
3309
3310 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
3311
3312         * gdbarch.sh (value_from_register): New gdbarch function.
3313         * gdbarch.c, gdbarch.h: Regenerate.
3314         * findvar.c (default_value_from_register): New function.
3315         (value_from_register): Use gdbarch_value_from_register.
3316         * value.h (default_value_from_register): Declare.
3317         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
3318         spu_value_to_register): Remove.
3319         (spu_value_from_register): New function.
3320         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3321         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3322         Call set_gdbarch_value_from_register.
3323         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
3324         s390_value_to_register): Remove.
3325         (s390_value_from_register): New function.
3326         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3327         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3328         Call set_gdbarch_value_from_register.
3329
3330 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
3331
3332         * NEWS: Add "set sysroot" and "show sysroot".
3333         * solib.c (solib_absolute_prefix): Delete.  Replace
3334         all uses with gdb_sysroot.
3335         (_initialize_solib): Add "set sysroot" and "show sysroot".
3336         Make "solib-absolute-prefix" an alias to it.
3337
3338 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
3339
3340         * frame.c (get_frame_register_bytes): New function.
3341         (put_frame_register_bytes): Likewise.
3342         * frame.h (get_frame_register_bytes): Declare.
3343         (put_frame_register_bytes): Likewise.
3344         * findvar.c (value_from_register): Always construct lval_register
3345         values.  Use get_frame_register_bytes.
3346         * valops.c (value_assign): Use get_frame_register_bytes and
3347         put_frame_register_bytes.
3348
3349 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
3350
3351         * MAINTAINERS: Update Stan Shebs' email address.
3352
3353 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
3354
3355         * ada-lang.c (is_known_support_routine): Improve the implementation.
3356
3357 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
3358
3359         * ada-lang.c: Add include of source.h.
3360         (is_known_support_routine): Improve the check verifying that the file
3361         associated to this frame exists.
3362         * Makefile.in (ada-lang.o): Add dependency on source.h.
3363
3364 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
3365
3366         * ax-general.c (ax_const_l): Select proper opcode for the given
3367         value.
3368
3369 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
3370
3371         * varobj.c (c_value_of_root): Don't select frame if variable
3372         object is out of scope.
3373
3374 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
3375
3376         * varobj.c (struct varobj): New member print_value.
3377         (install_new_value): Compare last printed value with current one
3378         instead of contents.
3379         (new_variable): Initialize var->print_value to NULL.
3380         (free_variable): Free var->print_value.
3381         (value_get_print_value): New function derived from
3382         c_value_of_variable.
3383         (c_value_of_variable): Use value_get_print_value.
3384
3385 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3386
3387         * i386-tdep.c (i386_analyze_stack_align): Add comment.
3388
3389 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3390
3391         * NEWS: Add entries for new catch commands.
3392
3393 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
3394
3395         * dwarf2read.c (partial_die_info): Add field has_byte_size.
3396         (add_partial_symbol): Correct identification of external references.
3397         (process_structure_scope): Likewise.
3398         (read_partial_die): Handle DW_AT_byte_size attribute.
3399
3400 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
3401
3402         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
3403
3404 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
3405
3406         * varobj.c (get_type_deref): Fix variable objects for references to
3407         pointers.
3408
3409 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3410
3411         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
3412         with no symbols.
3413
3414 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3415
3416         * memory-map.c (struct_memory_map_parsing_data): Remove most
3417         members.  Make property_name an array.
3418         (free_memory_map_parsing_data, memory_map_start_element)
3419         (memory_map_end_element, memory_map_character_data): Delete.
3420         (memory_map_start_memory, memory_map_end_memory)
3421         (memory_map_start_property, memory_map_end_property): New functions.
3422         (property_attributes, memory_children, memory_type_enum)
3423         (memory_attributes, memory_map_children, memory_map_elements): New.
3424         (parse_memory_map): Rewrite.
3425         * xml-support.c (debug_xml): New.
3426         (xml_get_required_attribute, xml_get_integer_attribute)
3427         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
3428         Delete.
3429         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
3430         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
3431         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
3432         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
3433         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
3434         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
3435         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
3436         New.
3437         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
3438         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
3439         (enum gdb_xml_element_flag, struct gdb_xml_element)
3440         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
3441         (struct gdb_xml_enum): New.
3442         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
3443         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
3444         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
3445         (xml_get_required_attribute, xml_get_integer_attribute)
3446         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
3447         * Makefile.in (xml_support_h, xml-support.o): Update.
3448
3449 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3450
3451         * Makefile.in (eval.o): Update dependencies.
3452         * eval.c: Include "ui-out.h" and "exceptions.h".
3453         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
3454         Use value_zero if an error occurs when avoiding side effects.
3455         * varobj.c (c_value_of_root): Initialize new_val.
3456
3457 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3458
3459         * varobj.c (varobj_list_children): Stop if the number of children is
3460         unknown.
3461         (c_number_of_children):
3462
3463 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
3464
3465         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
3466         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
3467         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
3468         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
3469         sizeof, instead of hardcoded constants.
3470
3471 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3472
3473         * CONTRIBUTE: Use sourceware.org.
3474
3475 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3476
3477         * buildsym.c (start_subfile): Handle producer.
3478         (record_producer): New function.
3479         * buildsym.h (struct subfile): Include producer.
3480         (record_producer): New prototype.
3481         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
3482         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
3483         armcc_cfa_offsets_reversed.
3484         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
3485         (dwarf2_frame_find_quirks): New function.
3486         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
3487         (decode_frame_entry_1): Record the CIE version.  Record the
3488         augmentation.  Skip armcc augmentations.
3489         * dwarf2read.c (read_file_scope): Save the producer.
3490         * symtab.h (struct symtab): Rename unused version member to
3491         producer.
3492
3493 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
3494
3495         * configure.ac (build_warnings): Use -Wall and
3496         -Wdeclaration-after-statement.
3497         * configure: Regenerated.
3498
3499 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3500
3501         Simplify access to variours properties of child
3502         variable objects in C.
3503         * varobj.c (value_struct_element_index): New function.
3504         (c_describe_child): New function.
3505         (c_name_of_child, c_value_of_child)
3506         (c_type_of_child): Rewrite to use c_describe_child.
3507
3508 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3509
3510         gdb/
3511         * varobj.c: Include "vec.h".
3512         (varobj_p): New typedef, declare vector of those.
3513         (struct varobj): Use vector for the 'children' member.
3514         (child_exists): Remove.
3515         (save_child_in_parent): Remove.
3516         (remove_child_from_parent): Remove.
3517         (struct varobj_child): Remove.
3518         (struct vstack): Remove.
3519         (vpush, vpop): Remove.
3520         (varobj_list_children): Adjust to work work vector.
3521         (varobj_update): Likewise. Use vectors for
3522         working stack and result.
3523         (delete_variable_1): Likewise.
3524         * Makefile.in (varobj.o): Update dependencies.
3525
3526 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
3527
3528         Port from Apple's version.
3529         gdb/
3530         * varobj.c (type_changeable): Rename to...
3531         (varobj_value_is_changeable_p): ...this. Adjust all callers.
3532         (is_root_p): New function. Use it everywhere.
3533
3534 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
3535
3536         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
3537         then plain 'fixup'.
3538
3539 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3540
3541         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
3542
3543 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3544
3545         * hpread.c (hpread_type_lookup): Fix compilation failure.
3546
3547 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
3548
3549         * NEWS: New port to S+core.
3550         * MAINTAINERS (Write After Approval, Responsible Maintainers):
3551         Add myself.
3552
3553         * Makefile.in: Add dependencies for S+core files.
3554         * configure.tgt (score*, score-*-*): Add S+core target.
3555         * config/score/embed.mt: New file.
3556         * score-tdep.c: New file.
3557         * score-tdep.h: New file.
3558
3559 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3560
3561         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
3562         the appropriate type rather than a bogus void type.
3563
3564 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
3565
3566         * ada-lang.h (ada_find_printable_frame): Remove.
3567         (ada_exception_catchpoint_p, ada_decode_exception_location)
3568         (ada_decode_assert_location): Add declaration.
3569         * ada-lang.c: Add include of annotate.h and valprint.h.
3570         (exception_catchpoint_kind): New enum.
3571         (function_name_from_pc, is_known_support_routine)
3572         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
3573         (ada_exception_name_addr_1, ada_exception_name_addr)
3574         (print_it_exception, print_one_exception, print_mention_exception)
3575         (print_it_catch_exception, print_one_catch_exception)
3576         (print_mention_catch_exception, catch_exception_breakpoint_ops)
3577         (print_it_catch_exception_unhandled)
3578         (print_one_catch_exception_unhandled)
3579         (print_mention_catch_exception_unhandled, print_it_catch_assert)
3580         (print_one_catch_assert, print_mention_catch_assert)
3581         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
3582         (ada_get_next_arg, catch_ada_exception_command_split)
3583         (ada_exception_sym_name, ada_exception_sym_name)
3584         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
3585         (ada_parse_catchpoint_condition, ada_exception_sal)
3586         (ada_decode_exception_location)
3587         (ada_decode_assert_location): New function.
3588         (catch_exception_unhandled_breakpoint_ops): New global variable.
3589         (catch_assert_breakpoint_ops): New global variable.
3590         * breakpoint.c: Add include of ada-lang.h.
3591         (print_one_breakpoint): Do not print the condition for Ada
3592         exception catchpoints.
3593         (create_ada_exception_breakpoint): New function.
3594         (catch_ada_exception_command, catch_assert_command): New function.
3595         (catch_command_1): Add support for the new "catch exception" and
3596         "catch assert" commands.
3597         (_initialize_breakpoint): Add help description for the new catch
3598         commands.
3599         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
3600         valprint.h.
3601         (breakpoint.o): Add dependency on ada-lang.h.
3602
3603 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
3604
3605         * coffread.c (cs_to_section): If bfd_section is found, always
3606         return its section index.
3607         (coff_symtab_read): Determine the minimal_symbol_type using the
3608         bfd_section flags.
3609
3610 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3611             Daniel Jacobowitz  <dan@codesourcery.com>
3612
3613         * Makefile.in (top.o): Update.
3614         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
3615         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
3616         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
3617         New.
3618         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
3619
3620 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
3621
3622         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
3623         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
3624
3625 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
3626
3627         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
3628         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
3629         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
3630         greater than or equal to zero.
3631         * m2-typeprint.c (m2_array): Likewise.
3632         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
3633         * gdbtypes.c (copy_type_recursive): Correct == typo.
3634         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
3635         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
3636         greater than zero.
3637         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
3638         (default_macro_scope): Remove unused variable.
3639         * prologue-value.h (pv_area_find_reg): Don't name an argument
3640         "register".
3641         * remote-fileio.c (remote_fio_func_map): Add missing braces.
3642         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
3643         type.
3644         (cleanup_sigint_signal_handler): Remove casts.
3645         * valprint.c (val_print): Use a volatile local for the modified
3646         argument.
3647         * varobj.c (languages): Remove extra array dimension.
3648         (varobj_create): Correct access to languages array.
3649         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
3650         missing braces.
3651         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3652         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
3653         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
3654         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
3655         (mi_cmd_data_write_memory): Likewise.
3656         * signals/signals.c (target_signal_to_string): Cast to int before
3657         comparing.
3658         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
3659         Update all callers.
3660
3661 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
3662
3663         * NEWS: Mention pointer to member improvements.
3664         * Makefile.in (gnu-v3-abi.o): Delete special rule.
3665         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
3666         * ada-valprint.c (ada_print_scalar): Update for new type codes.
3667         * c-typeprint.c (c_print_type): Update for new type codes.
3668         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
3669         (c_type_print_base): Likewise.
3670         (c_type_print_args): Rewrite.
3671         * c-valprint.c (c_val_print): Update for new type codes.  Remove
3672         support for references to members.  Treat methods like functions.
3673         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
3674         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
3675         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
3676         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
3677         (struct cp_abi_ops): Add corresponding members.
3678         * cp-valprint.c (cp_print_class_method): Delete.
3679         (cp_find_class_member): New function.
3680         (cp_print_class_member): Use it.  Simplify support for bogus
3681         member pointers.
3682         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
3683         lookup_methodptr_type.
3684         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
3685         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
3686         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
3687         pointer support.
3688         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
3689         references returned by user defined operators.
3690         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
3691         (f_type_print_varspec_suffix): Remove support for member pointers.
3692         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
3693         and adjusted.
3694         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
3695         (lookup_methodptr_type): New.
3696         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
3697         (recursive_dump_type): Update for new types.
3698         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
3699         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
3700         (lookup_memberptr_type, lookup_methodptr_type)
3701         (smash_to_memberptr_type): New prototypes.
3702         (smash_to_method_type): Formatting fix.
3703         (lookup_member_type, smash_to_member_type): Delete prototypes.
3704         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
3705         Do not rely on debug information for the vptr or the method's
3706         enclosing type.  Handle function descriptors for IA64.
3707         (gnuv3_virtual_fn_field): Rewrite using the new functions.
3708         (gnuv3_find_method_in, gnuv3_print_method_ptr)
3709         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
3710         (gnuv3_method_ptr_to_value): New.
3711         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
3712         * hpread.c (hpread_type_lookup): Update for new types.
3713         * infcall.c (value_arg_coerce): Likewise.
3714         * m2-typeprint.c (m2_print_type): Remove explicit support
3715         for member pointers.
3716         * m2-valprint.c (m2_val_print): Likewise.
3717         * p-typeprint.c (pascal_type_print_varspec_prefix)
3718         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
3719         * p-valprint.c (pascal_val_print): Likewise.
3720         (pascal_object_print_class_method, pascal_object_print_class_member):
3721         Delete.
3722         * p-lang.h (pascal_object_print_class_method)
3723         (pascal_object_print_class_member): Delete prototypes.
3724         * stabsread.c (read_type): Update for new types.
3725         * typeprint.c (print_type_scalar): Likewise.
3726         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
3727         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
3728         argument.  Construct a pointer to member if the address of a
3729         function or data member is requested.
3730         (value_cast_pointers): Don't modify the input value.
3731         (value_cast): Adjust pointer to member handling for new types.
3732         Allow null pointer to member constants.  Don't modify the input
3733         value.
3734         (value_ind): Remove pointer to member check.  Handle function
3735         descriptors for function pointers.
3736         (value_struct_elt, value_find_oload_method_list, check_field):
3737         Remove pointer to member checks.
3738         * value.c (unpack_long): Allow pointers to data members.
3739         (value_from_longest): Allow member pointers.
3740         * value.h (value_aggregate_elt): Add want_address.
3741         * varobj.c (c_variable_editable): Remove check for members.
3742         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
3743         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
3744         in virtual tables.
3745         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
3746         * c-lang.h (cp_print_class_method): Delete prototype.
3747         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
3748         * mips-tdep.c (mips_gdbarch_init): Likewise.
3749         * gdbarch.c, gdbarch.h: Regenerated.
3750
3751 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3752
3753         * rs6000-tdep.c (rs6000_use_struct_convention)
3754         (rs6000_extract_return_value, rs6000_store_return_value)
3755         (rs6000_extract_struct_value_address): Remove.
3756         (rs6000_return_value): New function.
3757         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
3758         store_return_value, deprecated_extract_struct_value_address and
3759         deprecated_use_struct_convention.  Use rs6000_return_value
3760         instead.
3761
3762 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
3763
3764         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
3765         -display-disable, -display-enable, -display-insert and
3766         -display-list.
3767
3768 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3769
3770         * breakpoint.c (remove_breakpoint): Remove dead code.
3771
3772 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
3773
3774         * varobj.c: Include block.h.
3775         (c_value_of_root): Check scope within nested statements.
3776
3777 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3778
3779         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
3780         regcache_cooked_write_signed instead of
3781         deprecated_write_register_bytes.
3782
3783 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3784
3785         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
3786
3787 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
3788
3789         Followed the Start of New Year Procedure:
3790         * ChangeLog-2006: New file, containing all the entries for 2006.
3791         * ChangeLog: Removed all 2006 entries, and changed the reference
3792         to the previous ChangeLog to point to ChangeLog 2006.
3793         * top.c (print_gdb_version): Update copyright year.
3794
3795 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
3796
3797         * Makefile.in (remote-sds.o): Remove.
3798         * remote-sds.c: Delete.
3799
3800 For older changes see ChangeLog-2006.
3801 \f
3802 Local Variables:
3803 mode: change-log
3804 left-margin: 8
3805 fill-column: 74
3806 version-control: never
3807 End: