gdb/ChangeLog

   1 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
   2
   3         * cli/cli-dump.c (struct callback_data): load_offset needs to
   4         have signed long type.
   5
   6 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
   7
   8         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
   9         Revert the previous change that had some unexpected side-effects
  10         on mips32.
  11         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
  12         function to get the address of the calling instruction.
  13
  14 2007-03-07  Denis Pilat  <denis.pilat@st.com>
  15
  16         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
  17         get_selected_frame by deprecated_safe_get_selected_frame.
  18
  19 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
  20
  21         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
  22         "gdb_string.h".  Don't include "nbsd-tdep.h".
  23         (SIZEOF_STRUCT_REG): Remove.
  24         (SHNBSD_SIZEOF_GREGS): New.
  25         (shnbsd_supply_gregset, shnbsd_collect_gregset)
  26         (shnbsd_regset_from_core_section): New functions.
  27         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
  28         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
  29         shnbsd_supply_gregset, shnbsd_collect_gregset.
  30         (shnbsd_gregset): New variable.
  31         (shnbsd_init_abi): Set regset_from_core_section.
  32         (GDB_OSABI_NETBSD_CORE): New define.
  33         (shnbsd_core_osabi_sniffer): New function.
  34         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
  35         * Makefile.in (shnbsd-tdep.o): Update dependencies.
  36         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
  37         nbsd-tdep.o.
  38         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
  39
  40 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
  41
  42         * gdbtypes.c (replace_type): Fix typo that caused us to not update
  43         length of the types referenced by the new type CV ring.
  44
  45 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
  46
  47         * frame.c (frame_pop, frame_observer_target_changed): Call
  48         reinit_frame_cache.
  49         (flush_cached_frames): Rename to reinit_frame_cache and delete
  50         old implementation.
  51         * frame.h (flush_cached_frames): Delete prototype and update comment.
  52
  53         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
  54         reinit_frame_cache instead of flush_cached_frames.  Do not call
  55         select_frame after reinit_frame_cache.
  56         * corelow.c (core_open): Likewise.
  57         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
  58         * infrun.c (prepare_to_proceed, context_switch)
  59         (handle_inferior_event): Likewise.
  60         * linux-fork.c (fork_load_infrun_state): Likewise.
  61         * ocd.c (ocd_start_remote): Likewise.
  62         * remote-e7000.c (e7000_start_remote): Likewise.
  63         * remote-mips.c (device): Likewise.
  64         * thread.c (switch_to_thread): Likewise.
  65         * tracepoint.c (finish_tfind_command): Likewise.
  66         * gdbarch.c: Regenerated.
  67
  68 2007-02-28  Jerome Guitton  <guitton@adacore.com>
  69             Joel Brobecker  <brobecker@adacore.com>
  70
  71         * gdbtypes.c (check_typedef): Do not replace stub type if
  72         the resolved type is not defined in the same objfile.
  73
  74 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
  75
  76         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
  77
  78 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
  79
  80         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
  81         symbol for Ada units when the symbol is defined using 't' rather
  82         than 'Tt' as symbol descriptor.
  83
  84 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
  85
  86         * config/mips/tm-nbsd.h: Delete file.
  87         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
  88         * config/sh/tm-nbsd.h: Delete file.
  89         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
  90
  91 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
  92
  93         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
  94         unused WRONG_PARAM value since it was recently deleted.
  95
  96 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
  97
  98         * varobj.c (varobj_update): Free temporary vectors.
  99
 100 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 101
 102         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
 103         * config/powerpc/tm-linux.h: Delete file.
 104         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
 105         (PROCESS_LINENUMBER_HOOK): Do not undefine.
 106         (TEXT_SEGMENT_BASE): Do not redefine.
 107         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
 108         from config/rs6000/tm-rs6000.h.
 109         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
 110         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
 111         (TEXT_SEGMENT_BASE): Remove.
 112         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
 113         (rs6000_in_solib_return_trampoline): Remove.
 114         (SKIP_TRAMPOLINE_CODE): Remove.
 115         (rs6000_skip_trampoline_code): Remove.
 116         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
 117         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
 118         (FP0_REGNUM): Remove.
 119         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
 120         (rs6000_set_host_arch_hook): Remove.
 121         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
 122         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
 123         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
 124         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
 125         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
 126         * rs6000-nat.c: Include "rs6000-tdep.h".
 127         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
 128         (set_host_arch): Rename to ...
 129         (rs6000_create_inferior): ... this.  Make public.
 130         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
 131         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
 132         (rs6000_create_inferior): Remove.
 133         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
 134         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
 135         set_gdbarch_in_solib_return_trampoline, and
 136         set_gdbarch_skip_trampoline_code.
 137         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
 138         from config/rs6000/tm-rs6000.h.
 139
 140 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
 141
 142         * buildsym.c (record_producer): Do nothing if no producer is provided.
 143
 144 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
 145
 146         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
 147         to check changelist is non-NULL.  Call error if the frontend tries
 148         to update a non-root variable.
 149
 150         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
 151
 152 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 153
 154         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
 155         (dwarf2_frame_sniffer): Update.
 156         (dwarf2_signal_frame_this_id): New function.
 157         (dwarf2_signal_frame_unwind): Use it.
 158         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
 159         * frame.c (frame_func_unwind): Add this_type argument.
 160         (get_frame_func): Update.
 161         (frame_unwind_address_in_block): Add this_type argument and check it.
 162         Fix a typo.
 163         (get_frame_address_in_block): Update.
 164         * frame.h (enum frame_type): Move higher in the file.
 165         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
 166         argument.
 167
 168         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
 169         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
 170         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
 171         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
 172         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
 173         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
 174         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
 175         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
 176         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
 177         frame_func_unwind and frame_unwind_address_in_block to specify
 178         the frame type.  Use frame_unwind_address_in_block instead of
 179         frame_pc_unwind in sniffers.
 180
 181 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 182
 183         * frame.c (deprecated_selected_frame): Rename to...
 184         (selected_frame): ...this.  Make static.
 185         (get_selected_frame, select_frame): Update.
 186         * frame.h (deprected_select_frame): Delete.
 187         (deprecated_safe_get_selected_frame): Update comments.
 188
 189         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
 190         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
 191         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
 192         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
 193         tui/tui.c: Replace references to deprecated_selected_frame.
 194
 195 2007-02-27  Fred Fish  <fnf@specifix.com>
 196
 197         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
 198         directly decrement the stack pointer, accumulate their operand into
 199         the stack offset, and mark the function as not being frameless.
 200
 201 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 202
 203         * arch-utils.c (selected_byte_order): New.
 204         * arch-utils.h (selected_byte_order): New prototype.
 205         * remote-sim.c (gdbsim_open): Use selected_byte_order.
 206
 207 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 208
 209         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
 210         (default_symfile_offsets): Check VMA here.  Update section VMAs.
 211
 212 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 213
 214         * remote.c (init_remote_state): Add special handling for placeholder
 215         registers.
 216
 217 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 218
 219         * Makefile.in (XMLFILES): Include $(TDEP_XML).
 220         (filenames_h): New variable.
 221         (clean): Clean up xml-builtin.c and stamp-xml.
 222         (arm-linux-nat.o): Update.
 223         * config/arm/linux.mh (TDEP_XML): Define.
 224         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
 225         (arm_linux_has_wmmx_registers): New.
 226         (GET_THREAD_ID): Fix typo.
 227         (IWMMXT_REGS_SIZE): Define.
 228         (fetch_wmmx_regs, store_wmmx_regs): New.
 229         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
 230         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
 231         (super_xfer_partial, arm_linux_xfer_partial): New.
 232         (_initialize_arm_linux_nat): Use them.
 233         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
 234         (xml_builtin_xfer_partial): New function.
 235         * xml-support.h (xml_builtin_xfer_partial): New prototype.
 236         * NEWS: Update mention of iWMMXt support.
 237
 238 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 239
 240         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
 241         if there are no FPA registers.
 242         (arm_dwarf_reg_to_regnum): New function.
 243         (arm_register_type, arm_register_name): Return minimal values for
 244         unsupported registers.
 245         (arm_register_sim_regno): Handle iWMMXt registers.
 246         (arm_gdbarch_init): Record missing FPA registers if indicated by
 247         a target description.  Recognize iWMMXt registers.  Only register
 248         "info float" for FPA.  Use ARM_NUM_REGS.  Register
 249         arm_dwarf_reg_to_regnum.
 250         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
 251         constants.
 252         (struct gdbarch_tdep): Add have_fpa_registers.
 253         * features/xscale-iwmmxt.xml: Update capitalization.
 254         * regformats/arm-with-iwmmxt.dat: Regenerated.
 255
 256 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
 257
 258         * NEWS (New targets): Add entry for the Toshiba Media Processor.
 259
 260 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
 261
 262         * MAINTAINERS (mep): New target.
 263
 264 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
 265
 266         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
 267         Richard Sandiford:
 268         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
 269         (mep-tdep.o): New rule.
 270         * configure.tgt (mep-*-*): New target.
 271         * mep-tdep.c: New file.
 272         * config/mep/mep.mt: New file.
 273
 274 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
 275
 276         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
 277         BREAKPOINT_HIT and STOP_UNKNOWN.
 278
 279 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
 280
 281         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
 282
 283 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
 284
 285         * gdb_expat.h (XMLCALL): Define if not already defined.
 286
 287 2007-02-20  Andreas Schwab  <schwab@suse.de>
 288
 289         * Makefile.in (symfile.o): Update dependencies.
 290
 291 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 292
 293         * MAINTAINERS: Disable -Werror for cris simulator.  Build
 294         sparc64-solaris2.10 instead of the broken sparc-elf.
 295         * solib-frv.c: Include "solib.h".
 296         * Makefile.in (solib-frv.o): Update.
 297         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
 298         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
 299         (xtensa_frame_this_id, xtensa_frame_prev_register)
 300         (xtensa_push_dummy_call): Use %p.
 301
 302 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
 303
 304         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
 305         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
 306         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
 307         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
 308         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
 309         (sparc-linux-tdep.o): Update.
 310
 311 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
 312
 313         * xtensa-tdep.h (xtensa_reg_mask_t): New.
 314         (xtensa_mask_t): Change mask field to be a separate array.
 315         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
 316         (xtensa_pseudo_register_write, xtensa_unwind_pc)
 317         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
 318         (xtensa_breakpoint_from_pc): Remove implicit type casting.
 319         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
 320         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
 321         (mask14, mask15): Rename to
 322         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
 323         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
 324         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
 325         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
 326         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
 327         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
 328         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
 329         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
 330         (xtensa_submask14, xtensa_submask15): New.
 331         (rmap): Follow strict aliasing rules doing static initialization.
 332
 333 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
 334
 335         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
 336         handling from here...
 337         (tdesc_register_type): ...to here.
 338         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
 339         * features/arm-core.xml: Use code_ptr and data_ptr.
 340
 341 2007-02-13  Denis Pilat  <denis.pilat@st.com>
 342
 343         * varobj.h (enum varobj_update_error): New enum.
 344         * varobj.c (struct varobj_root): Add is_valid member.
 345         (varobj_get_type): Check for invalid varobj.
 346         (varobj_get_attributes): Likewise.
 347         (variable_editable):Likewise.
 348         (varobj_update): Likewise.  Use varobj_update_error.
 349         (new_root_variable): Set root varobj as valid by default.
 350         (varobj_invalidate): New function.
 351         * symfile.c (clear_symtab_users): Use varobj_invalidate.
 352         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
 353         Use varobj_update_error.
 354
 355 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 356
 357         Fix PR pascal/2223.
 358         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
 359         Pascal language marker.
 360         * dwarf2read.c (set_cu_language): Likewise.
 361
 362 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
 363
 364         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
 365         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
 366         instead of target_terminal_init since inferior_ptid isn't set yet.
 367
 368 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
 369
 370         * MAINTAINERS (Write After Approval): Add myself.
 371
 372 2007-02-09  Fred Fish  <fnf@specifix.com>
 373
 374         Based on work by Apple Computer, Inc.
 375         * event-top.c (async_request_quit): Call quit() whenever either
 376         quit_flag is set or immediate_quit is set.
 377
 378 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 379
 380         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
 381         type to a pointer to const struct block.
 382         (ada_lookup_symbol_list): Don't cast away constness when calling
 383         remove_out_of_scope_renamings.
 384
 385 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 386
 387         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
 388         address of 'filename'; it is always non null.
 389
 390 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
 391
 392         * exec.c (add_to_section_table): Do not discard empty sections.
 393
 394 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 395
 396         * features/Makefile, features/arm-with-iwmmxt.xml,
 397         features/gdbserver-regs.xsl, features/number-regs.xsl,
 398         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
 399         * regformats/arm-with-iwmmxt.dat: Generate.
 400         * NEWS: Mention iWMMXt.
 401
 402 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 403
 404         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
 405         (xml-tdesc.o): Update.
 406         * xml-support.c: Add a comment.
 407         (gdb_xml_enums_boolean): New variable.
 408         (gdb_xml_parse_attr_enum): Use strcasecmp.
 409         * xml-support.h (gdb_xml_enums_boolean): Declare.
 410         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
 411         next_regnum, and current_union.
 412         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
 413         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
 414         (field_attributes, union_children, reg_attributes, union_attributes)
 415         (vector_attributes, feature_attributes, feature_children): New.
 416         (target_children): Make static.  Add <feature>.
 417         (tdesc_elements): Make static.
 418         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
 419         (struct tdesc_feature, tdesc_feature_p): New types.
 420         (struct target_desc): Add features member.
 421         (struct tdesc_arch_data, tdesc_data): New.
 422         (target_find_description): Clarify error message.  Warn about
 423         ignored register descriptions.
 424         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
 425         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
 426         (tdesc_data_cleanup, tdesc_numbered_register)
 427         (tdesc_numbered_register_choices, tdesc_find_register)
 428         (tdesc_register_name, tdesc_register_type)
 429         (tdesc_remote_register_number, tdesc_register_reggroup_p)
 430         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
 431         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
 432         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
 433         (tdesc_create_feature, tdesc_record_type): New.
 434         (free_target_description): Free features.
 435         (_initialize_target_descriptions): Initialize tdesc_data.
 436         * arch-utils.c (default_remote_register_number): New.
 437         * arch-utils.h (default_remote_register_number): New prototype.
 438         * target-descriptions.h (set_tdesc_pseudo_register_name)
 439         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
 440         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
 441         (tdesc_numbered_register, tdesc_numbered_register_choices)
 442         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
 443         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
 444         (tdesc_create_reg): Declare.
 445         * gdbarch.sh (remote_register_number): New entry.
 446         * gdbarch.c, gdbarch.h: Regenerate.
 447         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
 448         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
 449
 450         * arm-tdep.c (arm_register_aliases): New.
 451         (arm_register_name_strings): Rename to...
 452         (arm_register_names): ...this.  Make const.  Delete the old version.
 453         (current_option, arm_register_byte): Delete.
 454         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
 455         (value_of_arm_user_reg): New.
 456         (arm_gdbarch_init): Verify any described registers.  Call
 457         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
 458         for standard register names.
 459         (_initialize_arm_tdep): Do not adjust arm_register_names.
 460         * user-regs.c (struct user_reg): Add baton member.
 461         (append_user_reg, user_reg_add_builtin, user_regs_init)
 462         (user_reg_add, value_of_user_reg): Use a baton for user
 463         register functions.
 464         * std-regs.c: Update.
 465         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
 466         (user_reg_add): Add baton argument.
 467         * NEWS: Mention target description register support.
 468         * features/arm-core.xml, features/arm-fpa.xml: New.
 469         * eval.c (evaluate_subexp_standard): Allow ptype $register
 470         when the program is not running.
 471
 472 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
 473
 474         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
 475
 476 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 477
 478         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
 479         info->disassembler_options to "any".
 480
 481 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 482
 483         * varobj.c (install_new_value): Only call value_get_print_value
 484         if changeable.
 485
 486 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 487
 488         Reported by timeless@gmail.com:
 489         * gdb/target.c (target_flash_erase): Do not return void value.
 490         (target_flash_done): Likewise.
 491         * gdb/cli/cli-cmds.c (source_command): Likewise.
 492
 493 2007-02-08  Fred Fish  <fnf@specifix.com>
 494
 495         Based on work by Apple Computer, Inc.
 496         * event-top.c (handle_sigint): Set quit_flag.
 497         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
 498         if quit_flag has already been reset.
 499
 500 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 501
 502         * ser-mingw.c (pipe_windows_close): Move variable initialization back
 503         up.
 504
 505 2007-02-08  Fred Fish  <fnf@specifix.com>
 506
 507         * defs.h (request_quit): Remove declaration.
 508         * utils.c (request_quit): Remove definition.
 509
 510 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
 511             Jan Kratochvil  <jan.kratochvil@redhat.com>
 512             Daniel Jacobowitz  <dan@codesourcery.com>
 513
 514         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
 515         (skip_prologue): Allow bl->blrl used by PIC code.
 516
 517 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 518             Daniel Jacobowitz  <dan@codesourcery.com>
 519
 520         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
 521         initialize tmp_obstack.
 522         * p-valprint.c (pascal_object_print_value_fields)
 523         (pascal_object_print_value): Likewise.
 524
 525 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 526
 527         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
 528
 529 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 530
 531         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
 532         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
 533
 534 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 535
 536         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
 537         (xml_cache): New.
 538         (tdesc_parse_xml): Cache expanded descriptions.
 539
 540 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 541
 542         * Makefile.in (XMLFILES): New.
 543         (COMMON_OBS): Add xml-builtin.o.
 544         (xml-builtin.c, stamp-xml): New rules.
 545         (xml-tdesc.o): Update.
 546         * features/feature_to_c.sh: New file.
 547         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
 548         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
 549         (gdb_xml_start_element): Initialize scope after possibly reallocating
 550         scopes.  Move cleanup later.  Handle the XInclude description
 551         specially.
 552         (gdb_xml_end_element): Only parse the body if there is a current element.
 553         Call XML_DefaultCurrent if there is no element.
 554         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
 555         (struct xinclude_parsing_data, xinclude_start_include)
 556         (xinclude_end_include, xml_xinclude_default)
 557         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
 558         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
 559         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
 560         * xml-support.h (xml_fetch_another, xml_process_xincludes)
 561         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
 562         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
 563         XInclude directives.  Use the compiled in DTD.
 564         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
 565         directory name.  Do not warn here.
 566         (file_read_description_xml): Update call.  Warn here instead.  Pass
 567         a dirname as baton.
 568         (fetch_available_features_from_target): New.
 569         (target_read_description_xml): Use it.
 570         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
 571         to handle XInclude.
 572         * features/xinclude.dtd: New file.
 573
 574 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
 575
 576         * linux-thread-db.c (check_for_thread_db): Return early if we have
 577         no libthread_db support.
 578
 579 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
 580
 581         * mi/mi-parse.h: Include <sys/time.h>.
 582
 583 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
 584
 585         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
 586         instead of print_variable_value to print values.
 587
 588 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
 589
 590         * mi/mi-main.c: Numerous formatting changes.
 591         (mi_cmd_data_write_register_values): Replace clause inadvertantly
 592         removed in my previous change.
 593
 594 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
 595
 596         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
 597         Use 1000000L instead of 1000000.
 598
 599 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
 600
 601             Based on work by Apple Computer, Inc.
 602
 603         * configure.ac: Test for sys/resource.h and getrusage.
 604         * configure, config.in: Regenerate.
 605
 606         * mi/mi-main.c: Include <sys/resource.h> if present.
 607         (rusage): Declare if HAVE_GETRUSAGE.
 608         (current_command_ts, do_timings): New static variables.
 609         (timestamp, print_diff_now, print_diff, timeval_diff):
 610         New static timing functions.
 611         (mi_cmd_enable_timings): New function for new MI command.
 612         (captured_mi_execute_command, mi_execute_async_cli_command):
 613         Call timing functions.
 614
 615         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
 616         -enable-timings.
 617
 618         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
 619
 620         * mi/mi-parse.h: (mi_timestamp): New structure.
 621         (mi_parse): Add mi_timestamp* member.
 622
 623 2007-02-02  Denis Pilat  <denis.pilat@st.com>
 624
 625         * thread.c (make_cleanup_restore_current_thread): New function.
 626         (info_threads_command): Use of make_cleanup_restore_current_thread
 627         to restore the current thread and the selected frame.
 628         (restore_selected_frame): New function.
 629         (struct current_thread_cleanup): Add frame_id field.
 630         (do_restore_current_thread_cleanup): Add restoring of the selected
 631         frame.
 632         (make_cleanup_restore_current_thread): Likewise.
 633         (thread_apply_all_command): backup the selected frame while
 634         entering the function and restore it at exit.
 635         (thread_apply_command): Likewise.
 636
 637 2007-02-02  Denis Pilat  <denis.pilat@st.com>
 638
 639         * MAINTAINERS (Write After Approval): Add myself to the list.
 640
 641 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 642
 643         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
 644         (m32r_store_register): Ditto.
 645
 646 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 647
 648         * ser-mingw.c (pipe_windows_open)
 649         (pipe_windows_read, pipe_windows_write): Declare
 650         variables at the top of the function.
 651
 652 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 653
 654         * doublest.c (floatformat_from_length): Use the right element from
 655         gdbarch floatformats.
 656         (floatformat_from_type, extract_typed_floating)
 657         (store_typed_floating): Likewise.
 658         * doublest.h: Remove declarations for undefined floatformat arrays.
 659         * gdbarch.sh (float_format, double_format, long_double_format): Change
 660         to pairs.
 661         (pformat): Update for pairs.
 662         * gdbarch.c, gdbarch.h: Regenerated.
 663         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
 664         (floatformats_ieee_double_littlebyte_bigword)
 665         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
 666         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
 667         (floatformats_vax_d): New variables.
 668         (builtin_type_ieee_single, builtin_type_ieee_double)
 669         (builtin_type_arm_ext, builtin_type_ia64_spill)
 670         (builtin_type_ia64_quad): Replace arrays with individual types.
 671         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
 672         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
 673         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
 674         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
 675         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
 676         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 677         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
 678         unused and endian-specific types.
 679         (recursive_dump_type): Update for floatformat pairs.
 680         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
 681         (build_gdbtypes): Use build_flt.
 682         (_initialize_gdbtypes): Update set of initialized types.
 683         * gdbtypes.h: Update declarations to match gdbtypes.c.
 684         (struct main_type): Store a pointer to two floatformats.
 685         * arch-utils.c (default_float_format, default_double_format): Delete.
 686         * arch-utils.h (default_float_format, default_double_format): Delete.
 687
 688         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
 689         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
 690         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
 691         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
 692         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
 693
 694 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
 695
 696         * target.c (maintenance_print_target_stack): New function.
 697         (initialize_targets): Add new "maintenance print target-stack"
 698         command.
 699
 700 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
 701
 702         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
 703
 704 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
 705
 706         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
 707         (struct dwarf2_loclist_baton): Likewise.
 708
 709 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
 710
 711         * cli/cli-script.c: Include breakpoint.h.
 712         (build_command_line): Require arguments only for if and while
 713         commands.
 714         (get_command_line, execute_user_command, execute_control_command):
 715         Fix wording of warning messages.
 716         (print_command_lines): Print breakpoint commands.
 717         (execute_control_command): Call commands_from_control_command to
 718         handle the `commands' command inside a body of a flow-control
 719         command.
 720         (read_next_line): Recognize the `commands' command and build a
 721         command line structure for it.
 722         (recurse_read_control_structure, read_command_lines): Handle
 723         `commands' similarly to `if' and `while'.
 724
 725         * breakpoint.c (get_number_trailer): Document the special meaning
 726         of NULL as the first argument PP.
 727         (commands_from_control_command): New function.
 728
 729         * breakpoint.h (commands_from_control_command): Add prototype.
 730
 731         * defs.h (commands_control): New enumerated value for enum
 732         command_control_type.
 733
 734 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
 735
 736         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
 737         (ada_exception_sal): Update accordingly.
 738
 739 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
 740
 741         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
 742         * NEWS: Describe CHAR array vs. string identifcation rules.
 743
 744 2007-01-25  Paul Brook  <paul@codesourcery.com>
 745
 746         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
 747
 748 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
 749
 750         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
 751         expression is empty, bother to return the 'optimized out' value we
 752         construct.  (Thanks to Carl Burch.)
 753
 754 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 755
 756         * varobj.c (c_value_of_root, c_value_of_child)
 757         (cplus_describe_child): Don't call release_value.
 758
 759 2007-01-24  Thiemo Seufer  <ths@mips.com>
 760
 761         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
 762         initialization.
 763
 764 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 765
 766         Refactor getting children name, value and type access
 767         for varobjs in C++.
 768         * varobj.c (get_type_deref): Remove.
 769         (adjust_value_for_child_access): New.
 770         (c_number_of_children): Use the above.
 771         (c_describe_child): Likewise.
 772         (enum accessibility): New.
 773         (match_accessibility): New function.
 774         (cplus_describe_child): New function.
 775         (cplus_name_of_child, cplus_value_of_child)
 776         (cplus_type_of_child): Reimplement in terms
 777         of cplus_describe_child.
 778         (cplus_number_of_children): Use
 779         adjust_value_for_child_access.
 780
 781 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 782
 783         Fix computation of the 'editable' attribute and
 784         value changeability for for references.
 785         * varobj.c (get_value_type): New function.
 786         (c_variable_editable): Use get_value_type.
 787         (varobj_value_is_changeable): Likewise.
 788
 789 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 790
 791         * source.c (find_and_open_source): Try rewriting the source
 792         path inside filename if dirname is NULL.
 793
 794 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 795
 796         * dwarf2read.c (add_partial_symbol): Create an extra partial
 797         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
 798         (new_symbol): Likewise for symbols.
 799
 800 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
 801
 802         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
 803
 804 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 805
 806         * value.c (value_primitive_field): Copy the full 'location'
 807         contents, instead of assuming that copying ADDRESS will
 808         bring over everything in the union.  Remove obsolete comment.
 809
 810 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
 811
 812         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
 813         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
 814         (m32c_m16c_pointer_to_address): Separate code from declarations.
 815
 816 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
 817
 818         * target.c (update_current_target): Correct typo.
 819
 820 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
 821
 822         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
 823         declaration.
 824
 825 2007-01-11  Andrew Cagney  <cagney@redhat.com>
 826             Daniel Jacobowitz  <dan@codesourcery.com>
 827             Jan Kratochvil  <jan.kratochvil@redhat.com>
 828
 829         * dwarf2-frame.c (execute_cfa_program): New support of
 830         `DW_CFA_GNU_negative_offset_extended'.
 831
 832 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 833
 834         * NEWS: Mention flash support for "load" and new remote packets.
 835
 836 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
 837
 838         * breakpoint.c (delete_command): Skip redundant loop iterations.
 839
 840 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 841
 842         * gdbarch.sh (register_type): Update comment.
 843         * gdbarch.h: Regenerated.
 844         * arch-utils.c (generic_register_size): Call register_type.
 845         * ia64-tdep.c (ia64_extract_return_value): Likewise.
 846         * m32c-tdep.c (check_for_saved): Likewise.
 847         * mips-tdep.c (mips_print_register, print_gp_register_row)
 848         (mips_print_registers_info): Likewise.
 849         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
 850         Likewise.
 851         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
 852         (sh64_do_register, sh64_print_register)
 853         (sh64_media_print_registers_info): Likewise.
 854         * tui/tui-regs.c (tui_register_format): Likewise.
 855
 856 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 857
 858         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
 859
 860         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
 861         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
 862         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
 863         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
 864         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
 865         (make_symbol_completion_list): Likewise.
 866
 867 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 868             Daniel Jacobowitz  <dan@codesourcery.com>
 869
 870         * buildsym.c (end_symtab): Use preallocated symtab if available.
 871         Fill in SYMBOL_SYMTAB.
 872         * buildsym.h (struct subfile): Add symtab member.
 873         * dwarf2read.c (struct dwarf2_cu): Add line_header.
 874         (struct file_entry): Add symtab.
 875         (free_cu_line_header): New function.
 876         (read_file_scope): Use it.  Save line_header in the cu.  Process
 877         lines before DIEs.
 878         (add_file_name): Initialize new symtab member.
 879         (dwarf_decode_lines): Create symtabs for included files.
 880         (new_symbol): Set SYMBOL_SYMTAB.
 881         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
 882         (search_symbols): Likewise.
 883         * symtab.h (struct symbol): Add symtab member.
 884         (SYMBOL_SYMTAB): Define.
 885
 886 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 887
 888         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
 889
 890 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 891
 892         * arch-utils.c (show_endian): Correct reversed condition.
 893
 894 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 895
 896         * MAINTAINERS (Write After Approval): Add myself.
 897
 898 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
 899             Vladimir Prus  <vladimir@codesourcery.com>
 900
 901         Fix 'selected frame' varobjs.
 902         * varobj.c (struct varobj): Remove the error field.
 903         (varobj_set_value): Don't check var->error.
 904         (install_new_value): Don't set var->error.
 905         (varobj_update): Always pass the new value
 906         of the root via install_new_value.
 907         (create_child): Don't set error field.
 908         (new_variable): Likewise.
 909         (c_value_of_root): Always reevaluate the value
 910         of selected frame varobjs in the selected frame.
 911         Don't call reinit_frame_cache.
 912
 913 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
 914
 915         * source.c (_initialize_source): Improve the help text of
 916         the substitute-path commands.
 917
 918 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
 919
 920         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
 921         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
 922         (frv_skip_prologue): Remove prototypes.
 923         (frv_adjust_breakpoint_address): Renamed from
 924         frv_gdbarch_adjust_breakpoint_address.
 925         (frv_gdbarch_init): Adjust.
 926
 927 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
 928
 929         * gdbarch.sh (deprecated_extract_return_value)
 930         (deprecated_store_return_value): Remove.
 931         (extract_return_value, store_return_value): Remove default values.
 932         * gdbarch.c, gdbarch.h: Regenerate.
 933         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
 934         (legacy_store_return_value): Remove.
 935         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
 936         Remove.
 937
 938         * mi/mi-main.c: Remove obsolete comment.
 939
 940         * regcache.c, regcache.h (deprecated_register_bytes)
 941         (deprecated_read_register_bytes)
 942         (deprecated_write_register_bytes): Remove.
 943
 944         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
 945         Don't forget to move destination pointer.
 946
 947 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
 948
 949         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
 950
 951 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
 952
 953         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
 954         past entry function with recent newlib.
 955
 956 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
 957
 958         * gdb.texinfo (GDB/MI Variable Objects): Improve the
 959         introduction.  Specify -var-update more exactly.
 960
 961 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
 962
 963         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
 964
 965 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
 966
 967         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
 968         the Global Maintainers' invitation to be a global maintainer.
 969
 970 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
 971
 972         * infrun.c (singlestep_pc): New variable.
 973         (resume): Set singlestep_pc.
 974         (context_switch): Add a debugging message.  Flush the frame cache.
 975         (handle_inferior_event): Add debugging messages.  Handle thread
 976         hops when a software single step has completed.  Let context_switch
 977         handle flushing the frame cache.
 978
 979 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 980
 981         * NEWS: Mention target descriptions, "set tdesc filename",
 982         "unset tdesc filename", "show tdesc filename", and
 983         qXfer:features:read.
 984         * arch-utils.c (choose_architecture_for_target): New function.
 985         (gdbarch_info_fill): Call it.
 986         * target-descriptions.c (struct property): Make members non-const.
 987         (struct target_desc): Add arch member.
 988         (target_description_filename): New variable.
 989         (target_find_description): Try via XML first.
 990         (tdesc_architecture): New.
 991         (free_target_description, make_cleanup_free_target_description): New.
 992         (set_tdesc_property): Call xstrdup.
 993         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
 994         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
 995         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
 996         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
 997         * target-descriptions.h (tdesc_architecture)
 998         (make_cleanup_free_target_description, set_tdesc_architecture): New
 999         prototypes.
1000         * Makefile.in (SFILES): Add xml-tdesc.c.
1001         (COMMON_OBS): Add xml-tdesc.o.
1002         (target-descriptions.o): Update.
1003         (xml-tdesc.o): New rule.
1004         * xml-tdesc.c, xml-tdesc.h: New files.
1005         * remote.c (PACKET_qXfer_features): New enum.
1006         (remote_protocol_features): Add qXfer:features:read.
1007         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
1008         (_initialize_remote): Register qXfer:features:read.
1009         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
1010         * features/gdb-target.dtd: New file.
1011
1012 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1013
1014         * copyright.sh: Clarify error.
1015
1016 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1017
1018         * symtab.c (matching_bfd_sections): Fix VMA matching for
1019         prelinked objects.
1020
1021 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1022
1023         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
1024         nested symbols.
1025
1026 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1027
1028         Updated copyright notices for most files.
1029
1030 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1031
1032         * copyright.sh (prunes): Add step-line.inp and step-line.c.
1033
1034 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1035
1036         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
1037         exec_prefix.
1038         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
1039         '${prefix}'.
1040         * configure, config.in: Regenerate.
1041         * defs.h (debug_file_directory): Declare.
1042         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
1043         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
1044         relocate it if DEBUGDIR_RELOCATABLE.
1045         * symfile.c (debug_file_directory): Make non-static.
1046         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
1047         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
1048         (_initialize_symfile): Don't initialize debug_file_directory here.
1049
1050 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
1051
1052         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
1053         statements.
1054
1055 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1056
1057         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
1058         frame_unwind_register to recurse.
1059         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
1060         (alpha_heuristic_frame_prev_register): Likewise.
1061         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
1062         * m32c-tdep.c (m32c_prev_register): Likewise.
1063         * frame.c (frame_register_unwind_location): Remove FIXME.
1064
1065 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1066             Eli Zaretskii  <eliz@gnu.org>
1067
1068         * copyright.sh: New file.
1069
1070 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1071
1072         * configure.ac: Check for XML_StopParser.
1073         * xml-support.c (gdb_xml_body_text): Check for an error.
1074         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
1075         (gdb_xml_end_element_wrapper): Likewise.
1076         * config.in, configure: Regenerated.
1077
1078 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
1079
1080         * varobj.c (install_new_value): Always update print_value.
1081         (value_get_print_value): Immediately return NULL for missing
1082         values.
1083
1084 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
1085
1086         * configure.ac: Tighten pattern for extracting value of
1087         DEPRECATED_TM_FILE from the target makefile fragment.
1088         * configure: Regenerated.
1089
1090 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
1091
1092         * linux-nat.c (struct simple_pid_list): Add status.
1093         (add_to_pid_list): Record the PID's status.
1094         (linux_record_stopped_pid): Likewise.  Make static.
1095         (pull_pid_from_list): Return the saved status.
1096         (linux_nat_handle_extended): Deleted.
1097         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
1098         Make static.  Handle non-SIGSTOP for a new thread's first signal.
1099         (flush_callback): Handle unexpected pending signals.
1100         (linux_nat_wait): Update calls to changed functions.
1101         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
1102         Remove prototypes for newly static functions.
1103
1104 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
1105
1106         * gdbarch.sh (value_from_register): New gdbarch function.
1107         * gdbarch.c, gdbarch.h: Regenerate.
1108         * findvar.c (default_value_from_register): New function.
1109         (value_from_register): Use gdbarch_value_from_register.
1110         * value.h (default_value_from_register): Declare.
1111         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
1112         spu_value_to_register): Remove.
1113         (spu_value_from_register): New function.
1114         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1115         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1116         Call set_gdbarch_value_from_register.
1117         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
1118         s390_value_to_register): Remove.
1119         (s390_value_from_register): New function.
1120         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1121         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1122         Call set_gdbarch_value_from_register.
1123
1124 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
1125
1126         * NEWS: Add "set sysroot" and "show sysroot".
1127         * solib.c (solib_absolute_prefix): Delete.  Replace
1128         all uses with gdb_sysroot.
1129         (_initialize_solib): Add "set sysroot" and "show sysroot".
1130         Make "solib-absolute-prefix" an alias to it.
1131
1132 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
1133
1134         * frame.c (get_frame_register_bytes): New function.
1135         (put_frame_register_bytes): Likewise.
1136         * frame.h (get_frame_register_bytes): Declare.
1137         (put_frame_register_bytes): Likewise.
1138         * findvar.c (value_from_register): Always construct lval_register
1139         values.  Use get_frame_register_bytes.
1140         * valops.c (value_assign): Use get_frame_register_bytes and
1141         put_frame_register_bytes.
1142
1143 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
1144
1145         * MAINTAINERS: Update Stan Shebs' email address.
1146
1147 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
1148
1149         * ada-lang.c (is_known_support_routine): Improve the implementation.
1150
1151 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
1152
1153         * ada-lang.c: Add include of source.h.
1154         (is_known_support_routine): Improve the check verifying that the file
1155         associated to this frame exists.
1156         * Makefile.in (ada-lang.o): Add dependency on source.h.
1157
1158 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
1159
1160         * ax-general.c (ax_const_l): Select proper opcode for the given
1161         value.
1162
1163 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1164
1165         * varobj.c (c_value_of_root): Don't select frame if variable
1166         object is out of scope.
1167
1168 2007-01-06  Nick Roberts  <nickrob@snap.net.nz>
1169
1170         * varobj.c (struct varobj): New member print_value.
1171         (install_new_value): Compare last printed value with current one
1172         instead of contents.
1173         (new_variable): Initialize var->print_value to NULL.
1174         (free_variable): Free var->print_value.
1175         (value_get_print_value): New function derived from
1176         c_value_of_variable.
1177         (c_value_of_variable): Use value_get_print_value.
1178
1179 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
1180
1181         * i386-tdep.c (i386_analyze_stack_align): Add comment.
1182
1183 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
1184
1185         * NEWS: Add entries for new catch commands.
1186
1187 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
1188
1189         * dwarf2read.c (partial_die_info): Add field has_byte_size.
1190         (add_partial_symbol): Correct identification of external references.
1191         (process_structure_scope): Likewise.
1192         (read_partial_die): Handle DW_AT_byte_size attribute.
1193
1194 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
1195
1196         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
1197
1198 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
1199
1200         * varobj.c (get_type_deref): Fix variable objects for references to
1201         pointers.
1202
1203 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1204
1205         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
1206         with no symbols.
1207
1208 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1209
1210         * memory-map.c (struct_memory_map_parsing_data): Remove most
1211         members.  Make property_name an array.
1212         (free_memory_map_parsing_data, memory_map_start_element)
1213         (memory_map_end_element, memory_map_character_data): Delete.
1214         (memory_map_start_memory, memory_map_end_memory)
1215         (memory_map_start_property, memory_map_end_property): New functions.
1216         (property_attributes, memory_children, memory_type_enum)
1217         (memory_attributes, memory_map_children, memory_map_elements): New.
1218         (parse_memory_map): Rewrite.
1219         * xml-support.c (debug_xml): New.
1220         (xml_get_required_attribute, xml_get_integer_attribute)
1221         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
1222         Delete.
1223         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
1224         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
1225         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
1226         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
1227         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
1228         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
1229         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
1230         New.
1231         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
1232         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
1233         (enum gdb_xml_element_flag, struct gdb_xml_element)
1234         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
1235         (struct gdb_xml_enum): New.
1236         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
1237         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
1238         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
1239         (xml_get_required_attribute, xml_get_integer_attribute)
1240         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
1241         * Makefile.in (xml_support_h, xml-support.o): Update.
1242
1243 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1244
1245         * Makefile.in (eval.o): Update dependencies.
1246         * eval.c: Include "ui-out.h" and "exceptions.h".
1247         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
1248         Use value_zero if an error occurs when avoiding side effects.
1249         * varobj.c (c_value_of_root): Initialize new_val.
1250
1251 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1252
1253         * varobj.c (varobj_list_children): Stop if the number of children is
1254         unknown.
1255         (c_number_of_children):
1256
1257 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
1258
1259         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
1260         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
1261         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
1262         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
1263         sizeof, instead of hardcoded constants.
1264
1265 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1266
1267         * CONTRIBUTE: Use sourceware.org.
1268
1269 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1270
1271         * buildsym.c (start_subfile): Handle producer.
1272         (record_producer): New function.
1273         * buildsym.h (struct subfile): Include producer.
1274         (record_producer): New prototype.
1275         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1276         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1277         armcc_cfa_offsets_reversed.
1278         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1279         (dwarf2_frame_find_quirks): New function.
1280         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
1281         (decode_frame_entry_1): Record the CIE version.  Record the
1282         augmentation.  Skip armcc augmentations.
1283         * dwarf2read.c (read_file_scope): Save the producer.
1284         * symtab.h (struct symtab): Rename unused version member to
1285         producer.
1286
1287 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1288
1289         * configure.ac (build_warnings): Use -Wall and
1290         -Wdeclaration-after-statement.
1291         * configure: Regenerated.
1292
1293 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1294
1295         Simplify access to variours properties of child
1296         variable objects in C.
1297         * varobj.c (value_struct_element_index): New function.
1298         (c_describe_child): New function.
1299         (c_name_of_child, c_value_of_child)
1300         (c_type_of_child): Rewrite to use c_describe_child.
1301
1302 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1303
1304         gdb/
1305         * varobj.c: Include "vec.h".
1306         (varobj_p): New typedef, declare vector of those.
1307         (struct varobj): Use vector for the 'children' member.
1308         (child_exists): Remove.
1309         (save_child_in_parent): Remove.
1310         (remove_child_from_parent): Remove.
1311         (struct varobj_child): Remove.
1312         (struct vstack): Remove.
1313         (vpush, vpop): Remove.
1314         (varobj_list_children): Adjust to work work vector.
1315         (varobj_update): Likewise. Use vectors for
1316         working stack and result.
1317         (delete_variable_1): Likewise.
1318         * Makefile.in (varobj.o): Update dependencies.
1319
1320 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1321
1322         Port from Apple's version.
1323         gdb/
1324         * varobj.c (type_changeable): Rename to...
1325         (varobj_value_is_changeable_p): ...this. Adjust all callers.
1326         (is_root_p): New function. Use it everywhere.
1327
1328 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
1329
1330         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1331         then plain 'fixup'.
1332
1333 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1334
1335         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1336
1337 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1338
1339         * hpread.c (hpread_type_lookup): Fix compilation failure.
1340
1341 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
1342
1343         * NEWS: New port to S+core.
1344         * MAINTAINERS (Write After Approval, Responsible Maintainers):
1345         Add myself.
1346
1347         * Makefile.in: Add dependencies for S+core files.
1348         * configure.tgt (score*, score-*-*): Add S+core target.
1349         * config/score/embed.mt: New file.
1350         * score-tdep.c: New file.
1351         * score-tdep.h: New file.
1352
1353 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1354
1355         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1356         the appropriate type rather than a bogus void type.
1357
1358 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1359
1360         * ada-lang.h (ada_find_printable_frame): Remove.
1361         (ada_exception_catchpoint_p, ada_decode_exception_location)
1362         (ada_decode_assert_location): Add declaration.
1363         * ada-lang.c: Add include of annotate.h and valprint.h.
1364         (exception_catchpoint_kind): New enum.
1365         (function_name_from_pc, is_known_support_routine)
1366         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1367         (ada_exception_name_addr_1, ada_exception_name_addr)
1368         (print_it_exception, print_one_exception, print_mention_exception)
1369         (print_it_catch_exception, print_one_catch_exception)
1370         (print_mention_catch_exception, catch_exception_breakpoint_ops)
1371         (print_it_catch_exception_unhandled)
1372         (print_one_catch_exception_unhandled)
1373         (print_mention_catch_exception_unhandled, print_it_catch_assert)
1374         (print_one_catch_assert, print_mention_catch_assert)
1375         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1376         (ada_get_next_arg, catch_ada_exception_command_split)
1377         (ada_exception_sym_name, ada_exception_sym_name)
1378         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1379         (ada_parse_catchpoint_condition, ada_exception_sal)
1380         (ada_decode_exception_location)
1381         (ada_decode_assert_location): New function.
1382         (catch_exception_unhandled_breakpoint_ops): New global variable.
1383         (catch_assert_breakpoint_ops): New global variable.
1384         * breakpoint.c: Add include of ada-lang.h.
1385         (print_one_breakpoint): Do not print the condition for Ada
1386         exception catchpoints.
1387         (create_ada_exception_breakpoint): New function.
1388         (catch_ada_exception_command, catch_assert_command): New function.
1389         (catch_command_1): Add support for the new "catch exception" and
1390         "catch assert" commands.
1391         (_initialize_breakpoint): Add help description for the new catch
1392         commands.
1393         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1394         valprint.h.
1395         (breakpoint.o): Add dependency on ada-lang.h.
1396
1397 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
1398
1399         * coffread.c (cs_to_section): If bfd_section is found, always
1400         return its section index.
1401         (coff_symtab_read): Determine the minimal_symbol_type using the
1402         bfd_section flags.
1403
1404 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1405             Daniel Jacobowitz  <dan@codesourcery.com>
1406
1407         * Makefile.in (top.o): Update.
1408         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1409         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1410         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1411         New.
1412         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1413
1414 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
1415
1416         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1417         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1418
1419 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1420
1421         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1422         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1423         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1424         greater than or equal to zero.
1425         * m2-typeprint.c (m2_array): Likewise.
1426         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1427         * gdbtypes.c (copy_type_recursive): Correct == typo.
1428         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1429         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1430         greater than zero.
1431         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1432         (default_macro_scope): Remove unused variable.
1433         * prologue-value.h (pv_area_find_reg): Don't name an argument
1434         "register".
1435         * remote-fileio.c (remote_fio_func_map): Add missing braces.
1436         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1437         type.
1438         (cleanup_sigint_signal_handler): Remove casts.
1439         * valprint.c (val_print): Use a volatile local for the modified
1440         argument.
1441         * varobj.c (languages): Remove extra array dimension.
1442         (varobj_create): Correct access to languages array.
1443         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1444         missing braces.
1445         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1446         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1447         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1448         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1449         (mi_cmd_data_write_memory): Likewise.
1450         * signals/signals.c (target_signal_to_string): Cast to int before
1451         comparing.
1452         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1453         Update all callers.
1454
1455 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1456
1457         * NEWS: Mention pointer to member improvements.
1458         * Makefile.in (gnu-v3-abi.o): Delete special rule.
1459         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1460         * ada-valprint.c (ada_print_scalar): Update for new type codes.
1461         * c-typeprint.c (c_print_type): Update for new type codes.
1462         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1463         (c_type_print_base): Likewise.
1464         (c_type_print_args): Rewrite.
1465         * c-valprint.c (c_val_print): Update for new type codes.  Remove
1466         support for references to members.  Treat methods like functions.
1467         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1468         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1469         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1470         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1471         (struct cp_abi_ops): Add corresponding members.
1472         * cp-valprint.c (cp_print_class_method): Delete.
1473         (cp_find_class_member): New function.
1474         (cp_print_class_member): Use it.  Simplify support for bogus
1475         member pointers.
1476         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1477         lookup_methodptr_type.
1478         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1479         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1480         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
1481         pointer support.
1482         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
1483         references returned by user defined operators.
1484         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1485         (f_type_print_varspec_suffix): Remove support for member pointers.
1486         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1487         and adjusted.
1488         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1489         (lookup_methodptr_type): New.
1490         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1491         (recursive_dump_type): Update for new types.
1492         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1493         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1494         (lookup_memberptr_type, lookup_methodptr_type)
1495         (smash_to_memberptr_type): New prototypes.
1496         (smash_to_method_type): Formatting fix.
1497         (lookup_member_type, smash_to_member_type): Delete prototypes.
1498         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1499         Do not rely on debug information for the vptr or the method's
1500         enclosing type.  Handle function descriptors for IA64.
1501         (gnuv3_virtual_fn_field): Rewrite using the new functions.
1502         (gnuv3_find_method_in, gnuv3_print_method_ptr)
1503         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1504         (gnuv3_method_ptr_to_value): New.
1505         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1506         * hpread.c (hpread_type_lookup): Update for new types.
1507         * infcall.c (value_arg_coerce): Likewise.
1508         * m2-typeprint.c (m2_print_type): Remove explicit support
1509         for member pointers.
1510         * m2-valprint.c (m2_val_print): Likewise.
1511         * p-typeprint.c (pascal_type_print_varspec_prefix)
1512         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1513         * p-valprint.c (pascal_val_print): Likewise.
1514         (pascal_object_print_class_method, pascal_object_print_class_member):
1515         Delete.
1516         * p-lang.h (pascal_object_print_class_method)
1517         (pascal_object_print_class_member): Delete prototypes.
1518         * stabsread.c (read_type): Update for new types.
1519         * typeprint.c (print_type_scalar): Likewise.
1520         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1521         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1522         argument.  Construct a pointer to member if the address of a
1523         function or data member is requested.
1524         (value_cast_pointers): Don't modify the input value.
1525         (value_cast): Adjust pointer to member handling for new types.
1526         Allow null pointer to member constants.  Don't modify the input
1527         value.
1528         (value_ind): Remove pointer to member check.  Handle function
1529         descriptors for function pointers.
1530         (value_struct_elt, value_find_oload_method_list, check_field):
1531         Remove pointer to member checks.
1532         * value.c (unpack_long): Allow pointers to data members.
1533         (value_from_longest): Allow member pointers.
1534         * value.h (value_aggregate_elt): Add want_address.
1535         * varobj.c (c_variable_editable): Remove check for members.
1536         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1537         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1538         in virtual tables.
1539         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1540         * c-lang.h (cp_print_class_method): Delete prototype.
1541         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1542         * mips-tdep.c (mips_gdbarch_init): Likewise.
1543         * gdbarch.c, gdbarch.h: Regenerated.
1544
1545 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1546
1547         * rs6000-tdep.c (rs6000_use_struct_convention)
1548         (rs6000_extract_return_value, rs6000_store_return_value)
1549         (rs6000_extract_struct_value_address): Remove.
1550         (rs6000_return_value): New function.
1551         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1552         store_return_value, deprecated_extract_struct_value_address and
1553         deprecated_use_struct_convention.  Use rs6000_return_value
1554         instead.
1555
1556 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
1557
1558         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1559         -display-disable, -display-enable, -display-insert and
1560         -display-list.
1561
1562 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1563
1564         * breakpoint.c (remove_breakpoint): Remove dead code.
1565
1566 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
1567
1568         * varobj.c: Include block.h.
1569         (c_value_of_root): Check scope within nested statements.
1570
1571 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1572
1573         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1574         regcache_cooked_write_signed instead of
1575         deprecated_write_register_bytes.
1576
1577 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1578
1579         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1580
1581 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1582
1583         Followed the Start of New Year Procedure:
1584         * ChangeLog-2006: New file, containing all the entries for 2006.
1585         * ChangeLog: Removed all 2006 entries, and changed the reference
1586         to the previous ChangeLog to point to ChangeLog 2006.
1587         * top.c (print_gdb_version): Update copyright year.
1588
1589 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1590
1591         * Makefile.in (remote-sds.o): Remove.
1592         * remote-sds.c: Delete.
1593
1594 For older changes see ChangeLog-2006.
1595 \f
1596 Local Variables:
1597 mode: change-log
1598 left-margin: 8
1599 fill-column: 74
1600 version-control: never
1601 End: