gdb/ChangeLog

   1 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
   2
   3         * breakpoint.c (bpstat_num): Add int *num parameter.
   4         * breakpoint.h (bpstat_num): Likewise.
   5         * infcmd.c (continue_command): Adjust to new bpstat_num
   6         interface.
   7         (program_info): Likewise.
   8
   9 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
  10
  11         * config/sh/tm-sh.h: Remove file.
  12         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
  13         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
  14         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
  15         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
  16
  17 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
  18
  19         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
  20         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
  21         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
  22         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
  23         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
  24         sequence if target_shortname is "remote".
  25
  26 2007-03-27  Anton Blanchard  <anton@samba.org>
  27
  28         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
  29         instead of wordsize when looking for the LR in a stack frame.
  30
  31 2007-03-27  Andreas Schwab  <schwab@suse.de>
  32             Daniel Jacobowitz  <dan@codesourcery.com>
  33
  34         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
  35         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
  36         argument.  Update all callers.
  37         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
  38         (dwarf2_frame_set_eh_frame_regnum): Rename to...
  39         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
  40         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
  41         (dwarf2_frame_set_adjust_regnum): ...this.
  42         (dwarf2_frame_eh_frame_regnum): Delete prototype.
  43         * rs6000-tdep.c: Include "dwarf2-frame.h".
  44         (rs6000_adjust_frame_regnum): Define.
  45         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
  46         Register rs6000_adjust_frame_regnum.
  47
  48         * Makefile.in (rs6000-tdep.o): Update dependencies.
  49
  50 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
  51
  52         * Makefile.in: Add support for a "pdf" target.
  53
  54 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
  55
  56         * amd64-tdep.c (amd64_init_frame_cache): New function.
  57         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
  58
  59 2007-03-26  Nigel Stephens  <nigel@mips.com>
  60             Maciej W. Rozycki  <macro@mips.com>
  61
  62         * ui-out.c (ui_out_field_core_addr): Truncate address to
  63         TARGET_ADDR_BIT size before printing.
  64
  65 2007-03-22  Nigel Stephens  <nigel@mips.com>
  66             Maciej W. Rozycki  <macro@mips.com>
  67
  68         * remote-mips.c (mips_xfer_memory): Update prototype.
  69
  70 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
  71
  72         * symfile.h: #include "symtab.h"
  73
  74 2007-03-22  Denis Pilat  <denis.pilat@st.com>
  75
  76         * utils.c (pagination_on_command, pagination_off_command):
  77         Remove useless prototypes.
  78
  79 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
  80
  81         Fix PR pascal/2232.
  82         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
  83         instead of TYPE_NAME for object base class name.
  84
  85
  86 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
  87
  88         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
  89         Specify frame type in calls to frame_func_unwind().
  90
  91 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
  92
  93         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
  94         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
  95         (refine_prologue_limit): Delete.
  96         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
  97         Assume lim_pc is set.  Correct check for incomplete prologues.
  98         Do not skip clobbers of the frame pointer.
  99         * symtab.c (skip_prologue_using_sal): Fail if there is only one
 100         sal.
 101
 102 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
 103
 104         * frame.c (frame_pop): Check to see whether there's a frame to
 105         which we can pop first.
 106
 107 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
 108
 109         * MAINTAINERS (Write After Approval): Add myself.
 110
 111 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
 112
 113         * infrun.c (breakpoints_failed): Remove unnecessary variable.
 114         (handle_inferior_event): Remove unnecessary braces.
 115         * breakpoint.c (bpstat_what): Remove wrong comment.
 116
 117 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
 118
 119         * spu-tdep.c (spu_in_function_epilogue_p): New function.
 120         (spu_gdbarch_init): Install it.
 121
 122 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
 123
 124         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
 125         object types, not 0.
 126
 127 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
 128
 129         * spu-tdep.c (spu_frame_align): New function.
 130         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
 131
 132 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
 133
 134         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
 135         (spu_software_single_step): Likewise.
 136         (spu_read_pc, spu_write_pc): New functions.
 137         (spu_gdbarch_init): Install them.
 138
 139 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
 140
 141         * cli/cli-dump.c (struct callback_data): load_offset needs to
 142         have signed long type.
 143
 144 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
 145
 146         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
 147         Revert the previous change that had some unexpected side-effects
 148         on mips32.
 149         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
 150         function to get the address of the calling instruction.
 151
 152 2007-03-07  Denis Pilat  <denis.pilat@st.com>
 153
 154         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
 155         get_selected_frame by deprecated_safe_get_selected_frame.
 156
 157 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
 158
 159         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
 160         "gdb_string.h".  Don't include "nbsd-tdep.h".
 161         (SIZEOF_STRUCT_REG): Remove.
 162         (SHNBSD_SIZEOF_GREGS): New.
 163         (shnbsd_supply_gregset, shnbsd_collect_gregset)
 164         (shnbsd_regset_from_core_section): New functions.
 165         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
 166         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
 167         shnbsd_supply_gregset, shnbsd_collect_gregset.
 168         (shnbsd_gregset): New variable.
 169         (shnbsd_init_abi): Set regset_from_core_section.
 170         (GDB_OSABI_NETBSD_CORE): New define.
 171         (shnbsd_core_osabi_sniffer): New function.
 172         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
 173         * Makefile.in (shnbsd-tdep.o): Update dependencies.
 174         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
 175         nbsd-tdep.o.
 176         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
 177
 178 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
 179
 180         * gdbtypes.c (replace_type): Fix typo that caused us to not update
 181         length of the types referenced by the new type CV ring.
 182
 183 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
 184
 185         * frame.c (frame_pop, frame_observer_target_changed): Call
 186         reinit_frame_cache.
 187         (flush_cached_frames): Rename to reinit_frame_cache and delete
 188         old implementation.
 189         * frame.h (flush_cached_frames): Delete prototype and update comment.
 190
 191         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
 192         reinit_frame_cache instead of flush_cached_frames.  Do not call
 193         select_frame after reinit_frame_cache.
 194         * corelow.c (core_open): Likewise.
 195         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
 196         * infrun.c (prepare_to_proceed, context_switch)
 197         (handle_inferior_event): Likewise.
 198         * linux-fork.c (fork_load_infrun_state): Likewise.
 199         * ocd.c (ocd_start_remote): Likewise.
 200         * remote-e7000.c (e7000_start_remote): Likewise.
 201         * remote-mips.c (device): Likewise.
 202         * thread.c (switch_to_thread): Likewise.
 203         * tracepoint.c (finish_tfind_command): Likewise.
 204         * gdbarch.c: Regenerated.
 205
 206 2007-02-28  Jerome Guitton  <guitton@adacore.com>
 207             Joel Brobecker  <brobecker@adacore.com>
 208
 209         * gdbtypes.c (check_typedef): Do not replace stub type if
 210         the resolved type is not defined in the same objfile.
 211
 212 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
 213
 214         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
 215
 216 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
 217
 218         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
 219         symbol for Ada units when the symbol is defined using 't' rather
 220         than 'Tt' as symbol descriptor.
 221
 222 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 223
 224         * config/mips/tm-nbsd.h: Delete file.
 225         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
 226         * config/sh/tm-nbsd.h: Delete file.
 227         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
 228
 229 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
 230
 231         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
 232         unused WRONG_PARAM value since it was recently deleted.
 233
 234 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
 235
 236         * varobj.c (varobj_update): Free temporary vectors.
 237
 238 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 239
 240         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
 241         * config/powerpc/tm-linux.h: Delete file.
 242         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
 243         (PROCESS_LINENUMBER_HOOK): Do not undefine.
 244         (TEXT_SEGMENT_BASE): Do not redefine.
 245         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
 246         from config/rs6000/tm-rs6000.h.
 247         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
 248         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
 249         (TEXT_SEGMENT_BASE): Remove.
 250         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
 251         (rs6000_in_solib_return_trampoline): Remove.
 252         (SKIP_TRAMPOLINE_CODE): Remove.
 253         (rs6000_skip_trampoline_code): Remove.
 254         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
 255         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
 256         (FP0_REGNUM): Remove.
 257         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
 258         (rs6000_set_host_arch_hook): Remove.
 259         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
 260         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
 261         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
 262         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
 263         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
 264         * rs6000-nat.c: Include "rs6000-tdep.h".
 265         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
 266         (set_host_arch): Rename to ...
 267         (rs6000_create_inferior): ... this.  Make public.
 268         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
 269         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
 270         (rs6000_create_inferior): Remove.
 271         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
 272         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
 273         set_gdbarch_in_solib_return_trampoline, and
 274         set_gdbarch_skip_trampoline_code.
 275         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
 276         from config/rs6000/tm-rs6000.h.
 277
 278 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
 279
 280         * buildsym.c (record_producer): Do nothing if no producer is provided.
 281
 282 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
 283
 284         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
 285         to check changelist is non-NULL.  Call error if the frontend tries
 286         to update a non-root variable.
 287
 288         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
 289
 290 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 291
 292         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
 293         (dwarf2_frame_sniffer): Update.
 294         (dwarf2_signal_frame_this_id): New function.
 295         (dwarf2_signal_frame_unwind): Use it.
 296         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
 297         * frame.c (frame_func_unwind): Add this_type argument.
 298         (get_frame_func): Update.
 299         (frame_unwind_address_in_block): Add this_type argument and check it.
 300         Fix a typo.
 301         (get_frame_address_in_block): Update.
 302         * frame.h (enum frame_type): Move higher in the file.
 303         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
 304         argument.
 305
 306         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
 307         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
 308         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
 309         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
 310         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
 311         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
 312         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
 313         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
 314         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
 315         frame_func_unwind and frame_unwind_address_in_block to specify
 316         the frame type.  Use frame_unwind_address_in_block instead of
 317         frame_pc_unwind in sniffers.
 318
 319 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 320
 321         * frame.c (deprecated_selected_frame): Rename to...
 322         (selected_frame): ...this.  Make static.
 323         (get_selected_frame, select_frame): Update.
 324         * frame.h (deprected_select_frame): Delete.
 325         (deprecated_safe_get_selected_frame): Update comments.
 326
 327         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
 328         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
 329         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
 330         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
 331         tui/tui.c: Replace references to deprecated_selected_frame.
 332
 333 2007-02-27  Fred Fish  <fnf@specifix.com>
 334
 335         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
 336         directly decrement the stack pointer, accumulate their operand into
 337         the stack offset, and mark the function as not being frameless.
 338
 339 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 340
 341         * arch-utils.c (selected_byte_order): New.
 342         * arch-utils.h (selected_byte_order): New prototype.
 343         * remote-sim.c (gdbsim_open): Use selected_byte_order.
 344
 345 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 346
 347         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
 348         (default_symfile_offsets): Check VMA here.  Update section VMAs.
 349
 350 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 351
 352         * remote.c (init_remote_state): Add special handling for placeholder
 353         registers.
 354
 355 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 356
 357         * Makefile.in (XMLFILES): Include $(TDEP_XML).
 358         (filenames_h): New variable.
 359         (clean): Clean up xml-builtin.c and stamp-xml.
 360         (arm-linux-nat.o): Update.
 361         * config/arm/linux.mh (TDEP_XML): Define.
 362         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
 363         (arm_linux_has_wmmx_registers): New.
 364         (GET_THREAD_ID): Fix typo.
 365         (IWMMXT_REGS_SIZE): Define.
 366         (fetch_wmmx_regs, store_wmmx_regs): New.
 367         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
 368         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
 369         (super_xfer_partial, arm_linux_xfer_partial): New.
 370         (_initialize_arm_linux_nat): Use them.
 371         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
 372         (xml_builtin_xfer_partial): New function.
 373         * xml-support.h (xml_builtin_xfer_partial): New prototype.
 374         * NEWS: Update mention of iWMMXt support.
 375
 376 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 377
 378         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
 379         if there are no FPA registers.
 380         (arm_dwarf_reg_to_regnum): New function.
 381         (arm_register_type, arm_register_name): Return minimal values for
 382         unsupported registers.
 383         (arm_register_sim_regno): Handle iWMMXt registers.
 384         (arm_gdbarch_init): Record missing FPA registers if indicated by
 385         a target description.  Recognize iWMMXt registers.  Only register
 386         "info float" for FPA.  Use ARM_NUM_REGS.  Register
 387         arm_dwarf_reg_to_regnum.
 388         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
 389         constants.
 390         (struct gdbarch_tdep): Add have_fpa_registers.
 391         * features/xscale-iwmmxt.xml: Update capitalization.
 392         * regformats/arm-with-iwmmxt.dat: Regenerated.
 393
 394 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
 395
 396         * NEWS (New targets): Add entry for the Toshiba Media Processor.
 397
 398 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
 399
 400         * MAINTAINERS (mep): New target.
 401
 402 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
 403
 404         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
 405         Richard Sandiford:
 406         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
 407         (mep-tdep.o): New rule.
 408         * configure.tgt (mep-*-*): New target.
 409         * mep-tdep.c: New file.
 410         * config/mep/mep.mt: New file.
 411
 412 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
 413
 414         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
 415         BREAKPOINT_HIT and STOP_UNKNOWN.
 416
 417 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
 418
 419         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
 420
 421 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
 422
 423         * gdb_expat.h (XMLCALL): Define if not already defined.
 424
 425 2007-02-20  Andreas Schwab  <schwab@suse.de>
 426
 427         * Makefile.in (symfile.o): Update dependencies.
 428
 429 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 430
 431         * MAINTAINERS: Disable -Werror for cris simulator.  Build
 432         sparc64-solaris2.10 instead of the broken sparc-elf.
 433         * solib-frv.c: Include "solib.h".
 434         * Makefile.in (solib-frv.o): Update.
 435         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
 436         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
 437         (xtensa_frame_this_id, xtensa_frame_prev_register)
 438         (xtensa_push_dummy_call): Use %p.
 439
 440 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
 441
 442         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
 443         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
 444         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
 445         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
 446         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
 447         (sparc-linux-tdep.o): Update.
 448
 449 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
 450
 451         * xtensa-tdep.h (xtensa_reg_mask_t): New.
 452         (xtensa_mask_t): Change mask field to be a separate array.
 453         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
 454         (xtensa_pseudo_register_write, xtensa_unwind_pc)
 455         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
 456         (xtensa_breakpoint_from_pc): Remove implicit type casting.
 457         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
 458         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
 459         (mask14, mask15): Rename to
 460         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
 461         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
 462         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
 463         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
 464         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
 465         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
 466         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
 467         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
 468         (xtensa_submask14, xtensa_submask15): New.
 469         (rmap): Follow strict aliasing rules doing static initialization.
 470
 471 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
 472
 473         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
 474         handling from here...
 475         (tdesc_register_type): ...to here.
 476         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
 477         * features/arm-core.xml: Use code_ptr and data_ptr.
 478
 479 2007-02-13  Denis Pilat  <denis.pilat@st.com>
 480
 481         * varobj.h (enum varobj_update_error): New enum.
 482         * varobj.c (struct varobj_root): Add is_valid member.
 483         (varobj_get_type): Check for invalid varobj.
 484         (varobj_get_attributes): Likewise.
 485         (variable_editable):Likewise.
 486         (varobj_update): Likewise.  Use varobj_update_error.
 487         (new_root_variable): Set root varobj as valid by default.
 488         (varobj_invalidate): New function.
 489         * symfile.c (clear_symtab_users): Use varobj_invalidate.
 490         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
 491         Use varobj_update_error.
 492
 493 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 494
 495         Fix PR pascal/2223.
 496         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
 497         Pascal language marker.
 498         * dwarf2read.c (set_cu_language): Likewise.
 499
 500 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
 501
 502         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
 503         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
 504         instead of target_terminal_init since inferior_ptid isn't set yet.
 505
 506 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
 507
 508         * MAINTAINERS (Write After Approval): Add myself.
 509
 510 2007-02-09  Fred Fish  <fnf@specifix.com>
 511
 512         Based on work by Apple Computer, Inc.
 513         * event-top.c (async_request_quit): Call quit() whenever either
 514         quit_flag is set or immediate_quit is set.
 515
 516 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 517
 518         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
 519         type to a pointer to const struct block.
 520         (ada_lookup_symbol_list): Don't cast away constness when calling
 521         remove_out_of_scope_renamings.
 522
 523 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 524
 525         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
 526         address of 'filename'; it is always non null.
 527
 528 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
 529
 530         * exec.c (add_to_section_table): Do not discard empty sections.
 531
 532 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 533
 534         * features/Makefile, features/arm-with-iwmmxt.xml,
 535         features/gdbserver-regs.xsl, features/number-regs.xsl,
 536         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
 537         * regformats/arm-with-iwmmxt.dat: Generate.
 538         * NEWS: Mention iWMMXt.
 539
 540 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 541
 542         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
 543         (xml-tdesc.o): Update.
 544         * xml-support.c: Add a comment.
 545         (gdb_xml_enums_boolean): New variable.
 546         (gdb_xml_parse_attr_enum): Use strcasecmp.
 547         * xml-support.h (gdb_xml_enums_boolean): Declare.
 548         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
 549         next_regnum, and current_union.
 550         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
 551         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
 552         (field_attributes, union_children, reg_attributes, union_attributes)
 553         (vector_attributes, feature_attributes, feature_children): New.
 554         (target_children): Make static.  Add <feature>.
 555         (tdesc_elements): Make static.
 556         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
 557         (struct tdesc_feature, tdesc_feature_p): New types.
 558         (struct target_desc): Add features member.
 559         (struct tdesc_arch_data, tdesc_data): New.
 560         (target_find_description): Clarify error message.  Warn about
 561         ignored register descriptions.
 562         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
 563         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
 564         (tdesc_data_cleanup, tdesc_numbered_register)
 565         (tdesc_numbered_register_choices, tdesc_find_register)
 566         (tdesc_register_name, tdesc_register_type)
 567         (tdesc_remote_register_number, tdesc_register_reggroup_p)
 568         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
 569         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
 570         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
 571         (tdesc_create_feature, tdesc_record_type): New.
 572         (free_target_description): Free features.
 573         (_initialize_target_descriptions): Initialize tdesc_data.
 574         * arch-utils.c (default_remote_register_number): New.
 575         * arch-utils.h (default_remote_register_number): New prototype.
 576         * target-descriptions.h (set_tdesc_pseudo_register_name)
 577         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
 578         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
 579         (tdesc_numbered_register, tdesc_numbered_register_choices)
 580         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
 581         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
 582         (tdesc_create_reg): Declare.
 583         * gdbarch.sh (remote_register_number): New entry.
 584         * gdbarch.c, gdbarch.h: Regenerate.
 585         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
 586         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
 587
 588         * arm-tdep.c (arm_register_aliases): New.
 589         (arm_register_name_strings): Rename to...
 590         (arm_register_names): ...this.  Make const.  Delete the old version.
 591         (current_option, arm_register_byte): Delete.
 592         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
 593         (value_of_arm_user_reg): New.
 594         (arm_gdbarch_init): Verify any described registers.  Call
 595         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
 596         for standard register names.
 597         (_initialize_arm_tdep): Do not adjust arm_register_names.
 598         * user-regs.c (struct user_reg): Add baton member.
 599         (append_user_reg, user_reg_add_builtin, user_regs_init)
 600         (user_reg_add, value_of_user_reg): Use a baton for user
 601         register functions.
 602         * std-regs.c: Update.
 603         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
 604         (user_reg_add): Add baton argument.
 605         * NEWS: Mention target description register support.
 606         * features/arm-core.xml, features/arm-fpa.xml: New.
 607         * eval.c (evaluate_subexp_standard): Allow ptype $register
 608         when the program is not running.
 609
 610 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
 611
 612         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
 613
 614 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 615
 616         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
 617         info->disassembler_options to "any".
 618
 619 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 620
 621         * varobj.c (install_new_value): Only call value_get_print_value
 622         if changeable.
 623
 624 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 625
 626         Reported by timeless@gmail.com:
 627         * gdb/target.c (target_flash_erase): Do not return void value.
 628         (target_flash_done): Likewise.
 629         * gdb/cli/cli-cmds.c (source_command): Likewise.
 630
 631 2007-02-08  Fred Fish  <fnf@specifix.com>
 632
 633         Based on work by Apple Computer, Inc.
 634         * event-top.c (handle_sigint): Set quit_flag.
 635         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
 636         if quit_flag has already been reset.
 637
 638 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 639
 640         * ser-mingw.c (pipe_windows_close): Move variable initialization back
 641         up.
 642
 643 2007-02-08  Fred Fish  <fnf@specifix.com>
 644
 645         * defs.h (request_quit): Remove declaration.
 646         * utils.c (request_quit): Remove definition.
 647
 648 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
 649             Jan Kratochvil  <jan.kratochvil@redhat.com>
 650             Daniel Jacobowitz  <dan@codesourcery.com>
 651
 652         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
 653         (skip_prologue): Allow bl->blrl used by PIC code.
 654
 655 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 656             Daniel Jacobowitz  <dan@codesourcery.com>
 657
 658         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
 659         initialize tmp_obstack.
 660         * p-valprint.c (pascal_object_print_value_fields)
 661         (pascal_object_print_value): Likewise.
 662
 663 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
 664
 665         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
 666
 667 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 668
 669         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
 670         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
 671
 672 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 673
 674         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
 675         (xml_cache): New.
 676         (tdesc_parse_xml): Cache expanded descriptions.
 677
 678 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 679
 680         * Makefile.in (XMLFILES): New.
 681         (COMMON_OBS): Add xml-builtin.o.
 682         (xml-builtin.c, stamp-xml): New rules.
 683         (xml-tdesc.o): Update.
 684         * features/feature_to_c.sh: New file.
 685         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
 686         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
 687         (gdb_xml_start_element): Initialize scope after possibly reallocating
 688         scopes.  Move cleanup later.  Handle the XInclude description
 689         specially.
 690         (gdb_xml_end_element): Only parse the body if there is a current element.
 691         Call XML_DefaultCurrent if there is no element.
 692         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
 693         (struct xinclude_parsing_data, xinclude_start_include)
 694         (xinclude_end_include, xml_xinclude_default)
 695         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
 696         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
 697         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
 698         * xml-support.h (xml_fetch_another, xml_process_xincludes)
 699         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
 700         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
 701         XInclude directives.  Use the compiled in DTD.
 702         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
 703         directory name.  Do not warn here.
 704         (file_read_description_xml): Update call.  Warn here instead.  Pass
 705         a dirname as baton.
 706         (fetch_available_features_from_target): New.
 707         (target_read_description_xml): Use it.
 708         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
 709         to handle XInclude.
 710         * features/xinclude.dtd: New file.
 711
 712 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
 713
 714         * linux-thread-db.c (check_for_thread_db): Return early if we have
 715         no libthread_db support.
 716
 717 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
 718
 719         * mi/mi-parse.h: Include <sys/time.h>.
 720
 721 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
 722
 723         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
 724         instead of print_variable_value to print values.
 725
 726 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
 727
 728         * mi/mi-main.c: Numerous formatting changes.
 729         (mi_cmd_data_write_register_values): Replace clause inadvertantly
 730         removed in my previous change.
 731
 732 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
 733
 734         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
 735         Use 1000000L instead of 1000000.
 736
 737 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
 738
 739             Based on work by Apple Computer, Inc.
 740
 741         * configure.ac: Test for sys/resource.h and getrusage.
 742         * configure, config.in: Regenerate.
 743
 744         * mi/mi-main.c: Include <sys/resource.h> if present.
 745         (rusage): Declare if HAVE_GETRUSAGE.
 746         (current_command_ts, do_timings): New static variables.
 747         (timestamp, print_diff_now, print_diff, timeval_diff):
 748         New static timing functions.
 749         (mi_cmd_enable_timings): New function for new MI command.
 750         (captured_mi_execute_command, mi_execute_async_cli_command):
 751         Call timing functions.
 752
 753         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
 754         -enable-timings.
 755
 756         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
 757
 758         * mi/mi-parse.h: (mi_timestamp): New structure.
 759         (mi_parse): Add mi_timestamp* member.
 760
 761 2007-02-02  Denis Pilat  <denis.pilat@st.com>
 762
 763         * thread.c (make_cleanup_restore_current_thread): New function.
 764         (info_threads_command): Use of make_cleanup_restore_current_thread
 765         to restore the current thread and the selected frame.
 766         (restore_selected_frame): New function.
 767         (struct current_thread_cleanup): Add frame_id field.
 768         (do_restore_current_thread_cleanup): Add restoring of the selected
 769         frame.
 770         (make_cleanup_restore_current_thread): Likewise.
 771         (thread_apply_all_command): backup the selected frame while
 772         entering the function and restore it at exit.
 773         (thread_apply_command): Likewise.
 774
 775 2007-02-02  Denis Pilat  <denis.pilat@st.com>
 776
 777         * MAINTAINERS (Write After Approval): Add myself to the list.
 778
 779 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 780
 781         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
 782         (m32r_store_register): Ditto.
 783
 784 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 785
 786         * ser-mingw.c (pipe_windows_open)
 787         (pipe_windows_read, pipe_windows_write): Declare
 788         variables at the top of the function.
 789
 790 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 791
 792         * doublest.c (floatformat_from_length): Use the right element from
 793         gdbarch floatformats.
 794         (floatformat_from_type, extract_typed_floating)
 795         (store_typed_floating): Likewise.
 796         * doublest.h: Remove declarations for undefined floatformat arrays.
 797         * gdbarch.sh (float_format, double_format, long_double_format): Change
 798         to pairs.
 799         (pformat): Update for pairs.
 800         * gdbarch.c, gdbarch.h: Regenerated.
 801         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
 802         (floatformats_ieee_double_littlebyte_bigword)
 803         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
 804         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
 805         (floatformats_vax_d): New variables.
 806         (builtin_type_ieee_single, builtin_type_ieee_double)
 807         (builtin_type_arm_ext, builtin_type_ia64_spill)
 808         (builtin_type_ia64_quad): Replace arrays with individual types.
 809         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
 810         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
 811         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
 812         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
 813         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
 814         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 815         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
 816         unused and endian-specific types.
 817         (recursive_dump_type): Update for floatformat pairs.
 818         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
 819         (build_gdbtypes): Use build_flt.
 820         (_initialize_gdbtypes): Update set of initialized types.
 821         * gdbtypes.h: Update declarations to match gdbtypes.c.
 822         (struct main_type): Store a pointer to two floatformats.
 823         * arch-utils.c (default_float_format, default_double_format): Delete.
 824         * arch-utils.h (default_float_format, default_double_format): Delete.
 825
 826         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
 827         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
 828         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
 829         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
 830         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
 831
 832 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
 833
 834         * target.c (maintenance_print_target_stack): New function.
 835         (initialize_targets): Add new "maintenance print target-stack"
 836         command.
 837
 838 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
 839
 840         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
 841
 842 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
 843
 844         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
 845         (struct dwarf2_loclist_baton): Likewise.
 846
 847 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
 848
 849         * cli/cli-script.c: Include breakpoint.h.
 850         (build_command_line): Require arguments only for if and while
 851         commands.
 852         (get_command_line, execute_user_command, execute_control_command):
 853         Fix wording of warning messages.
 854         (print_command_lines): Print breakpoint commands.
 855         (execute_control_command): Call commands_from_control_command to
 856         handle the `commands' command inside a body of a flow-control
 857         command.
 858         (read_next_line): Recognize the `commands' command and build a
 859         command line structure for it.
 860         (recurse_read_control_structure, read_command_lines): Handle
 861         `commands' similarly to `if' and `while'.
 862
 863         * breakpoint.c (get_number_trailer): Document the special meaning
 864         of NULL as the first argument PP.
 865         (commands_from_control_command): New function.
 866
 867         * breakpoint.h (commands_from_control_command): Add prototype.
 868
 869         * defs.h (commands_control): New enumerated value for enum
 870         command_control_type.
 871
 872 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
 873
 874         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
 875         (ada_exception_sal): Update accordingly.
 876
 877 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
 878
 879         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
 880         * NEWS: Describe CHAR array vs. string identifcation rules.
 881
 882 2007-01-25  Paul Brook  <paul@codesourcery.com>
 883
 884         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
 885
 886 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
 887
 888         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
 889         expression is empty, bother to return the 'optimized out' value we
 890         construct.  (Thanks to Carl Burch.)
 891
 892 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 893
 894         * varobj.c (c_value_of_root, c_value_of_child)
 895         (cplus_describe_child): Don't call release_value.
 896
 897 2007-01-24  Thiemo Seufer  <ths@mips.com>
 898
 899         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
 900         initialization.
 901
 902 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 903
 904         Refactor getting children name, value and type access
 905         for varobjs in C++.
 906         * varobj.c (get_type_deref): Remove.
 907         (adjust_value_for_child_access): New.
 908         (c_number_of_children): Use the above.
 909         (c_describe_child): Likewise.
 910         (enum accessibility): New.
 911         (match_accessibility): New function.
 912         (cplus_describe_child): New function.
 913         (cplus_name_of_child, cplus_value_of_child)
 914         (cplus_type_of_child): Reimplement in terms
 915         of cplus_describe_child.
 916         (cplus_number_of_children): Use
 917         adjust_value_for_child_access.
 918
 919 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
 920
 921         Fix computation of the 'editable' attribute and
 922         value changeability for for references.
 923         * varobj.c (get_value_type): New function.
 924         (c_variable_editable): Use get_value_type.
 925         (varobj_value_is_changeable): Likewise.
 926
 927 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 928
 929         * source.c (find_and_open_source): Try rewriting the source
 930         path inside filename if dirname is NULL.
 931
 932 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 933
 934         * dwarf2read.c (add_partial_symbol): Create an extra partial
 935         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
 936         (new_symbol): Likewise for symbols.
 937
 938 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
 939
 940         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
 941
 942 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 943
 944         * value.c (value_primitive_field): Copy the full 'location'
 945         contents, instead of assuming that copying ADDRESS will
 946         bring over everything in the union.  Remove obsolete comment.
 947
 948 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
 949
 950         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
 951         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
 952         (m32c_m16c_pointer_to_address): Separate code from declarations.
 953
 954 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
 955
 956         * target.c (update_current_target): Correct typo.
 957
 958 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
 959
 960         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
 961         declaration.
 962
 963 2007-01-11  Andrew Cagney  <cagney@redhat.com>
 964             Daniel Jacobowitz  <dan@codesourcery.com>
 965             Jan Kratochvil  <jan.kratochvil@redhat.com>
 966
 967         * dwarf2-frame.c (execute_cfa_program): New support of
 968         `DW_CFA_GNU_negative_offset_extended'.
 969
 970 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 971
 972         * NEWS: Mention flash support for "load" and new remote packets.
 973
 974 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
 975
 976         * breakpoint.c (delete_command): Skip redundant loop iterations.
 977
 978 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 979
 980         * gdbarch.sh (register_type): Update comment.
 981         * gdbarch.h: Regenerated.
 982         * arch-utils.c (generic_register_size): Call register_type.
 983         * ia64-tdep.c (ia64_extract_return_value): Likewise.
 984         * m32c-tdep.c (check_for_saved): Likewise.
 985         * mips-tdep.c (mips_print_register, print_gp_register_row)
 986         (mips_print_registers_info): Likewise.
 987         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
 988         Likewise.
 989         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
 990         (sh64_do_register, sh64_print_register)
 991         (sh64_media_print_registers_info): Likewise.
 992         * tui/tui-regs.c (tui_register_format): Likewise.
 993
 994 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 995
 996         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
 997
 998         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
 999         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
1000         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
1001         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
1002         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
1003         (make_symbol_completion_list): Likewise.
1004
1005 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1006             Daniel Jacobowitz  <dan@codesourcery.com>
1007
1008         * buildsym.c (end_symtab): Use preallocated symtab if available.
1009         Fill in SYMBOL_SYMTAB.
1010         * buildsym.h (struct subfile): Add symtab member.
1011         * dwarf2read.c (struct dwarf2_cu): Add line_header.
1012         (struct file_entry): Add symtab.
1013         (free_cu_line_header): New function.
1014         (read_file_scope): Use it.  Save line_header in the cu.  Process
1015         lines before DIEs.
1016         (add_file_name): Initialize new symtab member.
1017         (dwarf_decode_lines): Create symtabs for included files.
1018         (new_symbol): Set SYMBOL_SYMTAB.
1019         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
1020         (search_symbols): Likewise.
1021         * symtab.h (struct symbol): Add symtab member.
1022         (SYMBOL_SYMTAB): Define.
1023
1024 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1025
1026         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
1027
1028 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1029
1030         * arch-utils.c (show_endian): Correct reversed condition.
1031
1032 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1033
1034         * MAINTAINERS (Write After Approval): Add myself.
1035
1036 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
1037             Vladimir Prus  <vladimir@codesourcery.com>
1038
1039         Fix 'selected frame' varobjs.
1040         * varobj.c (struct varobj): Remove the error field.
1041         (varobj_set_value): Don't check var->error.
1042         (install_new_value): Don't set var->error.
1043         (varobj_update): Always pass the new value
1044         of the root via install_new_value.
1045         (create_child): Don't set error field.
1046         (new_variable): Likewise.
1047         (c_value_of_root): Always reevaluate the value
1048         of selected frame varobjs in the selected frame.
1049         Don't call reinit_frame_cache.
1050
1051 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
1052
1053         * source.c (_initialize_source): Improve the help text of
1054         the substitute-path commands.
1055
1056 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
1057
1058         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
1059         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
1060         (frv_skip_prologue): Remove prototypes.
1061         (frv_adjust_breakpoint_address): Renamed from
1062         frv_gdbarch_adjust_breakpoint_address.
1063         (frv_gdbarch_init): Adjust.
1064
1065 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
1066
1067         * gdbarch.sh (deprecated_extract_return_value)
1068         (deprecated_store_return_value): Remove.
1069         (extract_return_value, store_return_value): Remove default values.
1070         * gdbarch.c, gdbarch.h: Regenerate.
1071         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
1072         (legacy_store_return_value): Remove.
1073         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
1074         Remove.
1075
1076         * mi/mi-main.c: Remove obsolete comment.
1077
1078         * regcache.c, regcache.h (deprecated_register_bytes)
1079         (deprecated_read_register_bytes)
1080         (deprecated_write_register_bytes): Remove.
1081
1082         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
1083         Don't forget to move destination pointer.
1084
1085 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1086
1087         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
1088
1089 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
1090
1091         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
1092         past entry function with recent newlib.
1093
1094 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
1095
1096         * gdb.texinfo (GDB/MI Variable Objects): Improve the
1097         introduction.  Specify -var-update more exactly.
1098
1099 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
1100
1101         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
1102
1103 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
1104
1105         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
1106         the Global Maintainers' invitation to be a global maintainer.
1107
1108 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
1109
1110         * infrun.c (singlestep_pc): New variable.
1111         (resume): Set singlestep_pc.
1112         (context_switch): Add a debugging message.  Flush the frame cache.
1113         (handle_inferior_event): Add debugging messages.  Handle thread
1114         hops when a software single step has completed.  Let context_switch
1115         handle flushing the frame cache.
1116
1117 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1118
1119         * NEWS: Mention target descriptions, "set tdesc filename",
1120         "unset tdesc filename", "show tdesc filename", and
1121         qXfer:features:read.
1122         * arch-utils.c (choose_architecture_for_target): New function.
1123         (gdbarch_info_fill): Call it.
1124         * target-descriptions.c (struct property): Make members non-const.
1125         (struct target_desc): Add arch member.
1126         (target_description_filename): New variable.
1127         (target_find_description): Try via XML first.
1128         (tdesc_architecture): New.
1129         (free_target_description, make_cleanup_free_target_description): New.
1130         (set_tdesc_property): Call xstrdup.
1131         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
1132         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
1133         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
1134         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
1135         * target-descriptions.h (tdesc_architecture)
1136         (make_cleanup_free_target_description, set_tdesc_architecture): New
1137         prototypes.
1138         * Makefile.in (SFILES): Add xml-tdesc.c.
1139         (COMMON_OBS): Add xml-tdesc.o.
1140         (target-descriptions.o): Update.
1141         (xml-tdesc.o): New rule.
1142         * xml-tdesc.c, xml-tdesc.h: New files.
1143         * remote.c (PACKET_qXfer_features): New enum.
1144         (remote_protocol_features): Add qXfer:features:read.
1145         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
1146         (_initialize_remote): Register qXfer:features:read.
1147         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
1148         * features/gdb-target.dtd: New file.
1149
1150 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1151
1152         * copyright.sh: Clarify error.
1153
1154 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1155
1156         * symtab.c (matching_bfd_sections): Fix VMA matching for
1157         prelinked objects.
1158
1159 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1160
1161         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
1162         nested symbols.
1163
1164 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1165
1166         Updated copyright notices for most files.
1167
1168 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1169
1170         * copyright.sh (prunes): Add step-line.inp and step-line.c.
1171
1172 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1173
1174         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
1175         exec_prefix.
1176         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
1177         '${prefix}'.
1178         * configure, config.in: Regenerate.
1179         * defs.h (debug_file_directory): Declare.
1180         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
1181         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
1182         relocate it if DEBUGDIR_RELOCATABLE.
1183         * symfile.c (debug_file_directory): Make non-static.
1184         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
1185         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
1186         (_initialize_symfile): Don't initialize debug_file_directory here.
1187
1188 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
1189
1190         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
1191         statements.
1192
1193 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1194
1195         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
1196         frame_unwind_register to recurse.
1197         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
1198         (alpha_heuristic_frame_prev_register): Likewise.
1199         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
1200         * m32c-tdep.c (m32c_prev_register): Likewise.
1201         * frame.c (frame_register_unwind_location): Remove FIXME.
1202
1203 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1204             Eli Zaretskii  <eliz@gnu.org>
1205
1206         * copyright.sh: New file.
1207
1208 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1209
1210         * configure.ac: Check for XML_StopParser.
1211         * xml-support.c (gdb_xml_body_text): Check for an error.
1212         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
1213         (gdb_xml_end_element_wrapper): Likewise.
1214         * config.in, configure: Regenerated.
1215
1216 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
1217
1218         * varobj.c (install_new_value): Always update print_value.
1219         (value_get_print_value): Immediately return NULL for missing
1220         values.
1221
1222 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
1223
1224         * configure.ac: Tighten pattern for extracting value of
1225         DEPRECATED_TM_FILE from the target makefile fragment.
1226         * configure: Regenerated.
1227
1228 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
1229
1230         * linux-nat.c (struct simple_pid_list): Add status.
1231         (add_to_pid_list): Record the PID's status.
1232         (linux_record_stopped_pid): Likewise.  Make static.
1233         (pull_pid_from_list): Return the saved status.
1234         (linux_nat_handle_extended): Deleted.
1235         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
1236         Make static.  Handle non-SIGSTOP for a new thread's first signal.
1237         (flush_callback): Handle unexpected pending signals.
1238         (linux_nat_wait): Update calls to changed functions.
1239         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
1240         Remove prototypes for newly static functions.
1241
1242 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
1243
1244         * gdbarch.sh (value_from_register): New gdbarch function.
1245         * gdbarch.c, gdbarch.h: Regenerate.
1246         * findvar.c (default_value_from_register): New function.
1247         (value_from_register): Use gdbarch_value_from_register.
1248         * value.h (default_value_from_register): Declare.
1249         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
1250         spu_value_to_register): Remove.
1251         (spu_value_from_register): New function.
1252         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1253         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1254         Call set_gdbarch_value_from_register.
1255         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
1256         s390_value_to_register): Remove.
1257         (s390_value_from_register): New function.
1258         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1259         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1260         Call set_gdbarch_value_from_register.
1261
1262 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
1263
1264         * NEWS: Add "set sysroot" and "show sysroot".
1265         * solib.c (solib_absolute_prefix): Delete.  Replace
1266         all uses with gdb_sysroot.
1267         (_initialize_solib): Add "set sysroot" and "show sysroot".
1268         Make "solib-absolute-prefix" an alias to it.
1269
1270 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
1271
1272         * frame.c (get_frame_register_bytes): New function.
1273         (put_frame_register_bytes): Likewise.
1274         * frame.h (get_frame_register_bytes): Declare.
1275         (put_frame_register_bytes): Likewise.
1276         * findvar.c (value_from_register): Always construct lval_register
1277         values.  Use get_frame_register_bytes.
1278         * valops.c (value_assign): Use get_frame_register_bytes and
1279         put_frame_register_bytes.
1280
1281 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
1282
1283         * MAINTAINERS: Update Stan Shebs' email address.
1284
1285 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
1286
1287         * ada-lang.c (is_known_support_routine): Improve the implementation.
1288
1289 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
1290
1291         * ada-lang.c: Add include of source.h.
1292         (is_known_support_routine): Improve the check verifying that the file
1293         associated to this frame exists.
1294         * Makefile.in (ada-lang.o): Add dependency on source.h.
1295
1296 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
1297
1298         * ax-general.c (ax_const_l): Select proper opcode for the given
1299         value.
1300
1301 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1302
1303         * varobj.c (c_value_of_root): Don't select frame if variable
1304         object is out of scope.
1305
1306 2007-01-06  Nick Roberts  <nickrob@snap.net.nz>
1307
1308         * varobj.c (struct varobj): New member print_value.
1309         (install_new_value): Compare last printed value with current one
1310         instead of contents.
1311         (new_variable): Initialize var->print_value to NULL.
1312         (free_variable): Free var->print_value.
1313         (value_get_print_value): New function derived from
1314         c_value_of_variable.
1315         (c_value_of_variable): Use value_get_print_value.
1316
1317 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
1318
1319         * i386-tdep.c (i386_analyze_stack_align): Add comment.
1320
1321 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
1322
1323         * NEWS: Add entries for new catch commands.
1324
1325 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
1326
1327         * dwarf2read.c (partial_die_info): Add field has_byte_size.
1328         (add_partial_symbol): Correct identification of external references.
1329         (process_structure_scope): Likewise.
1330         (read_partial_die): Handle DW_AT_byte_size attribute.
1331
1332 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
1333
1334         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
1335
1336 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
1337
1338         * varobj.c (get_type_deref): Fix variable objects for references to
1339         pointers.
1340
1341 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1342
1343         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
1344         with no symbols.
1345
1346 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1347
1348         * memory-map.c (struct_memory_map_parsing_data): Remove most
1349         members.  Make property_name an array.
1350         (free_memory_map_parsing_data, memory_map_start_element)
1351         (memory_map_end_element, memory_map_character_data): Delete.
1352         (memory_map_start_memory, memory_map_end_memory)
1353         (memory_map_start_property, memory_map_end_property): New functions.
1354         (property_attributes, memory_children, memory_type_enum)
1355         (memory_attributes, memory_map_children, memory_map_elements): New.
1356         (parse_memory_map): Rewrite.
1357         * xml-support.c (debug_xml): New.
1358         (xml_get_required_attribute, xml_get_integer_attribute)
1359         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
1360         Delete.
1361         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
1362         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
1363         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
1364         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
1365         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
1366         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
1367         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
1368         New.
1369         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
1370         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
1371         (enum gdb_xml_element_flag, struct gdb_xml_element)
1372         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
1373         (struct gdb_xml_enum): New.
1374         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
1375         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
1376         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
1377         (xml_get_required_attribute, xml_get_integer_attribute)
1378         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
1379         * Makefile.in (xml_support_h, xml-support.o): Update.
1380
1381 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1382
1383         * Makefile.in (eval.o): Update dependencies.
1384         * eval.c: Include "ui-out.h" and "exceptions.h".
1385         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
1386         Use value_zero if an error occurs when avoiding side effects.
1387         * varobj.c (c_value_of_root): Initialize new_val.
1388
1389 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1390
1391         * varobj.c (varobj_list_children): Stop if the number of children is
1392         unknown.
1393         (c_number_of_children):
1394
1395 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
1396
1397         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
1398         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
1399         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
1400         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
1401         sizeof, instead of hardcoded constants.
1402
1403 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1404
1405         * CONTRIBUTE: Use sourceware.org.
1406
1407 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1408
1409         * buildsym.c (start_subfile): Handle producer.
1410         (record_producer): New function.
1411         * buildsym.h (struct subfile): Include producer.
1412         (record_producer): New prototype.
1413         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1414         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1415         armcc_cfa_offsets_reversed.
1416         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1417         (dwarf2_frame_find_quirks): New function.
1418         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
1419         (decode_frame_entry_1): Record the CIE version.  Record the
1420         augmentation.  Skip armcc augmentations.
1421         * dwarf2read.c (read_file_scope): Save the producer.
1422         * symtab.h (struct symtab): Rename unused version member to
1423         producer.
1424
1425 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1426
1427         * configure.ac (build_warnings): Use -Wall and
1428         -Wdeclaration-after-statement.
1429         * configure: Regenerated.
1430
1431 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1432
1433         Simplify access to variours properties of child
1434         variable objects in C.
1435         * varobj.c (value_struct_element_index): New function.
1436         (c_describe_child): New function.
1437         (c_name_of_child, c_value_of_child)
1438         (c_type_of_child): Rewrite to use c_describe_child.
1439
1440 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1441
1442         gdb/
1443         * varobj.c: Include "vec.h".
1444         (varobj_p): New typedef, declare vector of those.
1445         (struct varobj): Use vector for the 'children' member.
1446         (child_exists): Remove.
1447         (save_child_in_parent): Remove.
1448         (remove_child_from_parent): Remove.
1449         (struct varobj_child): Remove.
1450         (struct vstack): Remove.
1451         (vpush, vpop): Remove.
1452         (varobj_list_children): Adjust to work work vector.
1453         (varobj_update): Likewise. Use vectors for
1454         working stack and result.
1455         (delete_variable_1): Likewise.
1456         * Makefile.in (varobj.o): Update dependencies.
1457
1458 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
1459
1460         Port from Apple's version.
1461         gdb/
1462         * varobj.c (type_changeable): Rename to...
1463         (varobj_value_is_changeable_p): ...this. Adjust all callers.
1464         (is_root_p): New function. Use it everywhere.
1465
1466 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
1467
1468         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1469         then plain 'fixup'.
1470
1471 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1472
1473         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1474
1475 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1476
1477         * hpread.c (hpread_type_lookup): Fix compilation failure.
1478
1479 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
1480
1481         * NEWS: New port to S+core.
1482         * MAINTAINERS (Write After Approval, Responsible Maintainers):
1483         Add myself.
1484
1485         * Makefile.in: Add dependencies for S+core files.
1486         * configure.tgt (score*, score-*-*): Add S+core target.
1487         * config/score/embed.mt: New file.
1488         * score-tdep.c: New file.
1489         * score-tdep.h: New file.
1490
1491 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1492
1493         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1494         the appropriate type rather than a bogus void type.
1495
1496 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
1497
1498         * ada-lang.h (ada_find_printable_frame): Remove.
1499         (ada_exception_catchpoint_p, ada_decode_exception_location)
1500         (ada_decode_assert_location): Add declaration.
1501         * ada-lang.c: Add include of annotate.h and valprint.h.
1502         (exception_catchpoint_kind): New enum.
1503         (function_name_from_pc, is_known_support_routine)
1504         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1505         (ada_exception_name_addr_1, ada_exception_name_addr)
1506         (print_it_exception, print_one_exception, print_mention_exception)
1507         (print_it_catch_exception, print_one_catch_exception)
1508         (print_mention_catch_exception, catch_exception_breakpoint_ops)
1509         (print_it_catch_exception_unhandled)
1510         (print_one_catch_exception_unhandled)
1511         (print_mention_catch_exception_unhandled, print_it_catch_assert)
1512         (print_one_catch_assert, print_mention_catch_assert)
1513         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1514         (ada_get_next_arg, catch_ada_exception_command_split)
1515         (ada_exception_sym_name, ada_exception_sym_name)
1516         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1517         (ada_parse_catchpoint_condition, ada_exception_sal)
1518         (ada_decode_exception_location)
1519         (ada_decode_assert_location): New function.
1520         (catch_exception_unhandled_breakpoint_ops): New global variable.
1521         (catch_assert_breakpoint_ops): New global variable.
1522         * breakpoint.c: Add include of ada-lang.h.
1523         (print_one_breakpoint): Do not print the condition for Ada
1524         exception catchpoints.
1525         (create_ada_exception_breakpoint): New function.
1526         (catch_ada_exception_command, catch_assert_command): New function.
1527         (catch_command_1): Add support for the new "catch exception" and
1528         "catch assert" commands.
1529         (_initialize_breakpoint): Add help description for the new catch
1530         commands.
1531         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1532         valprint.h.
1533         (breakpoint.o): Add dependency on ada-lang.h.
1534
1535 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
1536
1537         * coffread.c (cs_to_section): If bfd_section is found, always
1538         return its section index.
1539         (coff_symtab_read): Determine the minimal_symbol_type using the
1540         bfd_section flags.
1541
1542 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1543             Daniel Jacobowitz  <dan@codesourcery.com>
1544
1545         * Makefile.in (top.o): Update.
1546         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1547         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1548         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1549         New.
1550         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1551
1552 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
1553
1554         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1555         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1556
1557 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1558
1559         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1560         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1561         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1562         greater than or equal to zero.
1563         * m2-typeprint.c (m2_array): Likewise.
1564         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1565         * gdbtypes.c (copy_type_recursive): Correct == typo.
1566         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1567         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1568         greater than zero.
1569         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1570         (default_macro_scope): Remove unused variable.
1571         * prologue-value.h (pv_area_find_reg): Don't name an argument
1572         "register".
1573         * remote-fileio.c (remote_fio_func_map): Add missing braces.
1574         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1575         type.
1576         (cleanup_sigint_signal_handler): Remove casts.
1577         * valprint.c (val_print): Use a volatile local for the modified
1578         argument.
1579         * varobj.c (languages): Remove extra array dimension.
1580         (varobj_create): Correct access to languages array.
1581         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1582         missing braces.
1583         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1584         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1585         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1586         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1587         (mi_cmd_data_write_memory): Likewise.
1588         * signals/signals.c (target_signal_to_string): Cast to int before
1589         comparing.
1590         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1591         Update all callers.
1592
1593 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1594
1595         * NEWS: Mention pointer to member improvements.
1596         * Makefile.in (gnu-v3-abi.o): Delete special rule.
1597         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1598         * ada-valprint.c (ada_print_scalar): Update for new type codes.
1599         * c-typeprint.c (c_print_type): Update for new type codes.
1600         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1601         (c_type_print_base): Likewise.
1602         (c_type_print_args): Rewrite.
1603         * c-valprint.c (c_val_print): Update for new type codes.  Remove
1604         support for references to members.  Treat methods like functions.
1605         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1606         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1607         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1608         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1609         (struct cp_abi_ops): Add corresponding members.
1610         * cp-valprint.c (cp_print_class_method): Delete.
1611         (cp_find_class_member): New function.
1612         (cp_print_class_member): Use it.  Simplify support for bogus
1613         member pointers.
1614         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1615         lookup_methodptr_type.
1616         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1617         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1618         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
1619         pointer support.
1620         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
1621         references returned by user defined operators.
1622         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1623         (f_type_print_varspec_suffix): Remove support for member pointers.
1624         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1625         and adjusted.
1626         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1627         (lookup_methodptr_type): New.
1628         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1629         (recursive_dump_type): Update for new types.
1630         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1631         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1632         (lookup_memberptr_type, lookup_methodptr_type)
1633         (smash_to_memberptr_type): New prototypes.
1634         (smash_to_method_type): Formatting fix.
1635         (lookup_member_type, smash_to_member_type): Delete prototypes.
1636         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1637         Do not rely on debug information for the vptr or the method's
1638         enclosing type.  Handle function descriptors for IA64.
1639         (gnuv3_virtual_fn_field): Rewrite using the new functions.
1640         (gnuv3_find_method_in, gnuv3_print_method_ptr)
1641         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1642         (gnuv3_method_ptr_to_value): New.
1643         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1644         * hpread.c (hpread_type_lookup): Update for new types.
1645         * infcall.c (value_arg_coerce): Likewise.
1646         * m2-typeprint.c (m2_print_type): Remove explicit support
1647         for member pointers.
1648         * m2-valprint.c (m2_val_print): Likewise.
1649         * p-typeprint.c (pascal_type_print_varspec_prefix)
1650         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1651         * p-valprint.c (pascal_val_print): Likewise.
1652         (pascal_object_print_class_method, pascal_object_print_class_member):
1653         Delete.
1654         * p-lang.h (pascal_object_print_class_method)
1655         (pascal_object_print_class_member): Delete prototypes.
1656         * stabsread.c (read_type): Update for new types.
1657         * typeprint.c (print_type_scalar): Likewise.
1658         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1659         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1660         argument.  Construct a pointer to member if the address of a
1661         function or data member is requested.
1662         (value_cast_pointers): Don't modify the input value.
1663         (value_cast): Adjust pointer to member handling for new types.
1664         Allow null pointer to member constants.  Don't modify the input
1665         value.
1666         (value_ind): Remove pointer to member check.  Handle function
1667         descriptors for function pointers.
1668         (value_struct_elt, value_find_oload_method_list, check_field):
1669         Remove pointer to member checks.
1670         * value.c (unpack_long): Allow pointers to data members.
1671         (value_from_longest): Allow member pointers.
1672         * value.h (value_aggregate_elt): Add want_address.
1673         * varobj.c (c_variable_editable): Remove check for members.
1674         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1675         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1676         in virtual tables.
1677         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1678         * c-lang.h (cp_print_class_method): Delete prototype.
1679         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1680         * mips-tdep.c (mips_gdbarch_init): Likewise.
1681         * gdbarch.c, gdbarch.h: Regenerated.
1682
1683 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1684
1685         * rs6000-tdep.c (rs6000_use_struct_convention)
1686         (rs6000_extract_return_value, rs6000_store_return_value)
1687         (rs6000_extract_struct_value_address): Remove.
1688         (rs6000_return_value): New function.
1689         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1690         store_return_value, deprecated_extract_struct_value_address and
1691         deprecated_use_struct_convention.  Use rs6000_return_value
1692         instead.
1693
1694 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
1695
1696         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1697         -display-disable, -display-enable, -display-insert and
1698         -display-list.
1699
1700 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1701
1702         * breakpoint.c (remove_breakpoint): Remove dead code.
1703
1704 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
1705
1706         * varobj.c: Include block.h.
1707         (c_value_of_root): Check scope within nested statements.
1708
1709 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1710
1711         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1712         regcache_cooked_write_signed instead of
1713         deprecated_write_register_bytes.
1714
1715 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1716
1717         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1718
1719 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
1720
1721         Followed the Start of New Year Procedure:
1722         * ChangeLog-2006: New file, containing all the entries for 2006.
1723         * ChangeLog: Removed all 2006 entries, and changed the reference
1724         to the previous ChangeLog to point to ChangeLog 2006.
1725         * top.c (print_gdb_version): Update copyright year.
1726
1727 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
1728
1729         * Makefile.in (remote-sds.o): Remove.
1730         * remote-sds.c: Delete.
1731
1732 For older changes see ChangeLog-2006.
1733 \f
1734 Local Variables:
1735 mode: change-log
1736 left-margin: 8
1737 fill-column: 74
1738 version-control: never
1739 End: