gdb/ChangeLog

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