1 2007-03-29 Joel Brobecker <brobecker@adacore.com>
3 Add support for exception handling with multiple versions of
5 * ada-lang.c: Update general comments on how Ada exception catchpoints
7 (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
8 (__gnat_raise_nodefer_with_msg): Delete.
9 (ada_unhandled_exception_name_addr_ftype): New type.
10 (exception_support_info): New type.
11 (ada_unhandled_exception_name_addr): Add forward declaration.
12 (ada_unhandled_exception_name_addr_from_raise): Likewise.
13 (default_exception_support_info): New constant.
14 (exception_support_info_fallback): Likewise.
15 (exception_info): New global variable.
16 (ada_exception_support_info_sniffer): New function.
17 (ada_executable_changed_observer): Likewise.
18 (ada_unhandled_exception_name_addr_from_raise): Renamed from
19 ada_unhandled_exception_name_addr.
20 (ada_unhandled_exception_name_addr): Reimplement to match the
21 latest Ada runtime implementation.
22 (error_breakpoint_runtime_sym_not_found): Delete.
23 (ada_exception_sym_name): Get the exception sym name from
24 exception_info rather than hardcoding it.
25 (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
26 Update error handling.
27 * Makefile.in (ada-lang.o): Add dependency on observer.h.
29 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
31 * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
32 (remote-st.o, uw-thread.o): Delete.
33 (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
34 * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
35 i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
36 i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
37 i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
38 i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
39 rs6000-*-lynxos* to an obsoletion stanza.
40 * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
41 i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
42 and rs6000-*-lynxos* to an obsoletion stanza. Do not mention
43 i[34567]86-*-netware*.
44 * NEWS: Mention deleted targets.
46 * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
47 uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
48 config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
49 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
50 config/i386/ncr3000.mh, config/i386/ncr3000.mt,
51 config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
52 config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
53 config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
54 config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
55 config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
56 config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
57 config/rs6000/tm-rs6000ly.h: Delete files.
59 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
61 * defs.h (deprecated_registers_changed_hook): Delete declaration.
62 * interps.c (clear_interpreter_hooks): Do not clear
63 deprecated_registers_changed_hook.
64 * regcache.c (registers_changed): Do not call it.
65 * top.c (deprecated_registers_changed_hook): Do not define it.
66 * mi/mi-interp.c (mi_command_loop): Do not clear it.
67 * tui/tui-hooks.c (tui_install_hooks): Do not install it.
68 (tui_remove_hooks): Do not remove it.
69 (tui_selected_frame_level_changed_hook): Check for negative level.
70 Use get_selected_frame.
71 (tui_registers_changed_hook): Deleted.
73 2007-03-29 Joel Brobecker <brobecker@adacore.com>
75 * stabsread.c (add_undefined_type): Add extra parameter.
76 Now handles nameless types separately.
77 (struct nat): New type.
78 (noname_undefs, noname_undefs_allocated, noname_undefs_length):
80 (read_type): Update calls to add_undefined_type.
81 (add_undefined_type_noname): New function.
82 (add_undefined_type_1): Renames from add_undefined_type.
83 (cleanup_undefined_types_noname): New function.
84 (cleanup_undefined_types_1): Renames cleanup_undefined_types.
85 (cleanup_undefined_types): New handles nameless types separately.
86 (_initialize_stabsread): Initialize our new static constants.
88 2007-03-29 Denis Pilat <denis.pilat@st.com>
90 * configure.ac: Test for signal.h.
91 * configure, config.in: Regenerate.
93 2007-03-29 Denis Pilat <denis.pilat@st.com>
95 * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
96 * infrun.c (normal_stop): Remove MI specific frame printing treatment.
98 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
100 * arm-wince-tdep.c: New.
101 * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
104 (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
105 solib-legacy.o, solib-svr4.o, and remove wince.o.
106 * configure.tgt (arm*-*-mingw32ce*): Add.
107 * signals/signals.c [HAVE_SIGNAL_H]: Check.
108 (do_target_signal_to_host): Silence 'not used' warning.
109 * config/arm/tm-wince.h: Remove.
111 2007-03-28 Ulrich Weigand <uweigand@de.ibm.com>
113 * arch-utils.c (legacy_pc_in_sigtramp): Remove.
114 * arch-utils.h (legacy_pc_in_sigtramp): Remove.
116 * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
117 * config/ia64/tm-linux.h: Remove file.
118 * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
119 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
120 legacy_pc_in_sigtramp.
121 (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
122 * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
123 Remove func_name argument.
124 (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
126 * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
127 * target.c (update_current_target): Add to_have_steppable_watchpoint.
128 * target.h (struct target_ops): Add to_have_steppable_watchpoint.
129 (HAVE_STEPPABLE_WATCHPOINT): Define.
131 * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
132 * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
133 CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
134 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
135 STOPPED_BY_WATCHPOINT, target_stopped_data_address,
136 target_insert_watchpoint, target_remove_watchpoint): Remove.
137 (FETCH_INFERIOR_REGISTERS): Define.
138 * ia64-linux-nat.c (ia64_register_addr): Make static.
139 (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
140 (ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument.
141 (ia64_linux_remove_watchpoint): Likewise. Add type argument.
142 (ia64_linux_stopped_data_address): Make static. Add target_ops.
143 (ia64_linux_stopped_by_watchpoint): Make static.
144 (ia64_linux_can_use_hw_breakpoint): New function.
145 (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
146 (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
147 (_initialize_ia64_linux_nat): Install register and watchpoint ops.
149 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
151 * linespec.c: Include language.h.
152 (find_methods): Add language parameter. Call
153 lookup_symbol_in_language. Pass language down.
154 (add_matching_methods): Likewise. Call
155 lookup_symbol_in_language.
156 (add_constructors): Likewise.
157 (find_method): Pass sym_class to collect_methods.
158 (collect_methods): Add sym_class parameter. Pass language
160 * symtab.c (lookup_symbol): Rename to ...
161 (lookup_symbol_in_language): ... this. Add language
162 parameter. Use passed language instead of current_language.
163 (lookup_symbol): New as wrapper around
164 lookup_symbol_in_language.
165 (lookup_symbol_aux): Add language parameter. Use passed
166 language instead of current_language.
167 (search_symbols): Indent.
168 * symtab.h (enum language): Forward declare.
169 (lookup_symbol_in_language): Declare.
170 (lookup_symbol): Update description.
171 * ada-lang.h (lookup_symbol_in_language): Remove declaration.
172 * ada-lang.c (restore_language): Remove.
173 (lookup_symbol_in_language): Remove.
175 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
177 * breakpoint.c (bpstat_num): Add int *num parameter.
178 * breakpoint.h (bpstat_num): Likewise.
179 * infcmd.c (continue_command): Adjust to new bpstat_num
181 (program_info): Likewise.
183 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
185 * config/sh/tm-sh.h: Remove file.
186 * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
187 * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
188 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
189 * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
191 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
193 * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
194 DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
195 * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
196 DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
197 * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
198 sequence if target_shortname is "remote".
200 2007-03-27 Anton Blanchard <anton@samba.org>
202 * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
203 instead of wordsize when looking for the LR in a stack frame.
205 2007-03-27 Andreas Schwab <schwab@suse.de>
206 Daniel Jacobowitz <dan@codesourcery.com>
208 * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
209 (dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p
210 argument. Update all callers.
211 (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
212 (dwarf2_frame_set_eh_frame_regnum): Rename to...
213 (dwarf2_frame_set_adjust_regnum): ...this. Update argument type.
214 * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
215 (dwarf2_frame_set_adjust_regnum): ...this.
216 (dwarf2_frame_eh_frame_regnum): Delete prototype.
217 * rs6000-tdep.c: Include "dwarf2-frame.h".
218 (rs6000_adjust_frame_regnum): Define.
219 (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
220 Register rs6000_adjust_frame_regnum.
222 * Makefile.in (rs6000-tdep.o): Update dependencies.
224 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
226 * Makefile.in: Add support for a "pdf" target.
228 2007-03-27 Daniel Jacobowitz <dan@codesourcery.com>
230 * amd64-tdep.c (amd64_init_frame_cache): New function.
231 (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
233 2007-03-26 Nigel Stephens <nigel@mips.com>
234 Maciej W. Rozycki <macro@mips.com>
236 * ui-out.c (ui_out_field_core_addr): Truncate address to
237 TARGET_ADDR_BIT size before printing.
239 2007-03-22 Nigel Stephens <nigel@mips.com>
240 Maciej W. Rozycki <macro@mips.com>
242 * remote-mips.c (mips_xfer_memory): Update prototype.
244 2007-03-22 Joel Brobecker <brobecker@adacore.com>
246 * symfile.h: #include "symtab.h"
248 2007-03-22 Denis Pilat <denis.pilat@st.com>
250 * utils.c (pagination_on_command, pagination_off_command):
251 Remove useless prototypes.
253 2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
256 * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
257 instead of TYPE_NAME for object base class name.
260 2007-03-19 Kevin Buettner <kevinb@redhat.com>
262 * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
263 Specify frame type in calls to frame_func_unwind().
265 2007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
267 * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
268 (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
269 (refine_prologue_limit): Delete.
270 (skip_prologue): Don't call it. Use extract_unsigned_integer.
271 Assume lim_pc is set. Correct check for incomplete prologues.
272 Do not skip clobbers of the frame pointer.
273 * symtab.c (skip_prologue_using_sal): Fail if there is only one
276 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
278 * frame.c (frame_pop): Check to see whether there's a frame to
279 which we can pop first.
281 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
283 * MAINTAINERS (Write After Approval): Add myself.
285 2007-03-09 Markus Deuling <deuling@de.ibm.com>
287 * infrun.c (breakpoints_failed): Remove unnecessary variable.
288 (handle_inferior_event): Remove unnecessary braces.
289 * breakpoint.c (bpstat_what): Remove wrong comment.
291 2007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
293 * spu-tdep.c (spu_in_function_epilogue_p): New function.
294 (spu_gdbarch_init): Install it.
296 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
298 * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
301 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
303 * spu-tdep.c (spu_frame_align): New function.
304 (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
306 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
308 * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
309 (spu_software_single_step): Likewise.
310 (spu_read_pc, spu_write_pc): New functions.
311 (spu_gdbarch_init): Install them.
313 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
315 * cli/cli-dump.c (struct callback_data): load_offset needs to
316 have signed long type.
318 2007-03-07 Joel Brobecker <brobecker@adacore.com>
320 * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
321 Revert the previous change that had some unexpected side-effects
323 (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
324 function to get the address of the calling instruction.
326 2007-03-07 Denis Pilat <denis.pilat@st.com>
328 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
329 get_selected_frame by deprecated_safe_get_selected_frame.
331 2007-03-02 Mark Kettenis <kettenis@gnu.org>
333 * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
334 "gdb_string.h". Don't include "nbsd-tdep.h".
335 (SIZEOF_STRUCT_REG): Remove.
336 (SHNBSD_SIZEOF_GREGS): New.
337 (shnbsd_supply_gregset, shnbsd_collect_gregset)
338 (shnbsd_regset_from_core_section): New functions.
339 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
340 (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
341 shnbsd_supply_gregset, shnbsd_collect_gregset.
342 (shnbsd_gregset): New variable.
343 (shnbsd_init_abi): Set regset_from_core_section.
344 (GDB_OSABI_NETBSD_CORE): New define.
345 (shnbsd_core_osabi_sniffer): New function.
346 (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
347 * Makefile.in (shnbsd-tdep.o): Update dependencies.
348 * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
350 * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
352 2007-02-28 Joel Brobecker <brobecker@adacore.com>
354 * gdbtypes.c (replace_type): Fix typo that caused us to not update
355 length of the types referenced by the new type CV ring.
357 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
359 * frame.c (frame_pop, frame_observer_target_changed): Call
361 (flush_cached_frames): Rename to reinit_frame_cache and delete
363 * frame.h (flush_cached_frames): Delete prototype and update comment.
365 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
366 reinit_frame_cache instead of flush_cached_frames. Do not call
367 select_frame after reinit_frame_cache.
368 * corelow.c (core_open): Likewise.
369 * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
370 * infrun.c (prepare_to_proceed, context_switch)
371 (handle_inferior_event): Likewise.
372 * linux-fork.c (fork_load_infrun_state): Likewise.
373 * ocd.c (ocd_start_remote): Likewise.
374 * remote-e7000.c (e7000_start_remote): Likewise.
375 * remote-mips.c (device): Likewise.
376 * thread.c (switch_to_thread): Likewise.
377 * tracepoint.c (finish_tfind_command): Likewise.
378 * gdbarch.c: Regenerated.
380 2007-02-28 Jerome Guitton <guitton@adacore.com>
381 Joel Brobecker <brobecker@adacore.com>
383 * gdbtypes.c (check_typedef): Do not replace stub type if
384 the resolved type is not defined in the same objfile.
386 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
388 * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
390 2007-02-28 Joel Brobecker <brobecker@adacore.com>
392 * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
393 symbol for Ada units when the symbol is defined using 't' rather
394 than 'Tt' as symbol descriptor.
396 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
398 * config/mips/tm-nbsd.h: Delete file.
399 * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
400 * config/sh/tm-nbsd.h: Delete file.
401 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
403 2007-02-28 Joel Brobecker <brobecker@adacore.com>
405 * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
406 unused WRONG_PARAM value since it was recently deleted.
408 2007-02-28 Vladimir Prus <vladimir@codesourcery.com>
410 * varobj.c (varobj_update): Free temporary vectors.
412 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
414 * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
415 * config/powerpc/tm-linux.h: Delete file.
416 * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
417 (PROCESS_LINENUMBER_HOOK): Do not undefine.
418 (TEXT_SEGMENT_BASE): Do not redefine.
419 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
420 from config/rs6000/tm-rs6000.h.
421 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
422 * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
423 (TEXT_SEGMENT_BASE): Remove.
424 (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
425 (rs6000_in_solib_return_trampoline): Remove.
426 (SKIP_TRAMPOLINE_CODE): Remove.
427 (rs6000_skip_trampoline_code): Remove.
428 (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
429 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
430 (FP0_REGNUM): Remove.
431 (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
432 (rs6000_set_host_arch_hook): Remove.
433 * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
434 (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
435 * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
436 * rs6000-aix-tdep.c: Include "ppc-tdep.h".
437 (rs6000_aix_init_osabi): Set text_segment_base tdep field.
438 * rs6000-nat.c: Include "rs6000-tdep.h".
439 (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
440 (set_host_arch): Rename to ...
441 (rs6000_create_inferior): ... this. Make public.
442 (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
443 * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
444 (rs6000_create_inferior): Remove.
445 (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
446 (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
447 set_gdbarch_in_solib_return_trampoline, and
448 set_gdbarch_skip_trampoline_code.
449 * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
450 from config/rs6000/tm-rs6000.h.
452 2007-02-27 Joel Brobecker <brobecker@adacore.com>
454 * buildsym.c (record_producer): Do nothing if no producer is provided.
456 2007-02-27 Nick Roberts <nickrob@snap.net.nz>
458 * varobj.c (varobj_update): Remove unused local. Use gdb_assert
459 to check changelist is non-NULL. Call error if the frontend tries
460 to update a non-root variable.
462 * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
464 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
466 * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
467 (dwarf2_frame_sniffer): Update.
468 (dwarf2_signal_frame_this_id): New function.
469 (dwarf2_signal_frame_unwind): Use it.
470 (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
471 * frame.c (frame_func_unwind): Add this_type argument.
472 (get_frame_func): Update.
473 (frame_unwind_address_in_block): Add this_type argument and check it.
475 (get_frame_address_in_block): Update.
476 * frame.h (enum frame_type): Move higher in the file.
477 (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
480 * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
481 arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
482 hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
483 libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
484 m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
485 mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
486 score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
487 sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
488 xstormy16-tdep.c, xtensa-tdep.c: Update calls to
489 frame_func_unwind and frame_unwind_address_in_block to specify
490 the frame type. Use frame_unwind_address_in_block instead of
491 frame_pc_unwind in sniffers.
493 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
495 * frame.c (deprecated_selected_frame): Rename to...
496 (selected_frame): ...this. Make static.
497 (get_selected_frame, select_frame): Update.
498 * frame.h (deprected_select_frame): Delete.
499 (deprecated_safe_get_selected_frame): Update comments.
501 * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
502 infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
503 tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
504 parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
505 tui/tui.c: Replace references to deprecated_selected_frame.
507 2007-02-27 Fred Fish <fnf@specifix.com>
509 * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
510 directly decrement the stack pointer, accumulate their operand into
511 the stack offset, and mark the function as not being frameless.
513 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
515 * arch-utils.c (selected_byte_order): New.
516 * arch-utils.h (selected_byte_order): New prototype.
517 * remote-sim.c (gdbsim_open): Use selected_byte_order.
519 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
521 * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
522 (default_symfile_offsets): Check VMA here. Update section VMAs.
524 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
526 * remote.c (init_remote_state): Add special handling for placeholder
529 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
531 * Makefile.in (XMLFILES): Include $(TDEP_XML).
532 (filenames_h): New variable.
533 (clean): Clean up xml-builtin.c and stamp-xml.
534 (arm-linux-nat.o): Update.
535 * config/arm/linux.mh (TDEP_XML): Define.
536 * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
537 (arm_linux_has_wmmx_registers): New.
538 (GET_THREAD_ID): Fix typo.
539 (IWMMXT_REGS_SIZE): Define.
540 (fetch_wmmx_regs, store_wmmx_regs): New.
541 (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
542 (arm_linux_store_inferior_registers): Use store_wmmx_regs.
543 (super_xfer_partial, arm_linux_xfer_partial): New.
544 (_initialize_arm_linux_nat): Use them.
545 * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
546 (xml_builtin_xfer_partial): New function.
547 * xml-support.h (xml_builtin_xfer_partial): New prototype.
548 * NEWS: Update mention of iWMMXt support.
550 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
552 * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
553 if there are no FPA registers.
554 (arm_dwarf_reg_to_regnum): New function.
555 (arm_register_type, arm_register_name): Return minimal values for
556 unsupported registers.
557 (arm_register_sim_regno): Handle iWMMXt registers.
558 (arm_gdbarch_init): Record missing FPA registers if indicated by
559 a target description. Recognize iWMMXt registers. Only register
560 "info float" for FPA. Use ARM_NUM_REGS. Register
561 arm_dwarf_reg_to_regnum.
562 * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
564 (struct gdbarch_tdep): Add have_fpa_registers.
565 * features/xscale-iwmmxt.xml: Update capitalization.
566 * regformats/arm-with-iwmmxt.dat: Regenerated.
568 2007-02-24 Kevin Buettner <kevinb@redhat.com>
570 * NEWS (New targets): Add entry for the Toshiba Media Processor.
572 2007-02-23 Kevin Buettner <kevinb@redhat.com>
574 * MAINTAINERS (mep): New target.
576 2007-02-23 Kevin Buettner <kevinb@redhat.com>
578 From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
580 * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
581 (mep-tdep.o): New rule.
582 * configure.tgt (mep-*-*): New target.
583 * mep-tdep.c: New file.
584 * config/mep/mep.mt: New file.
586 2007-02-22 Markus Deuling <deuling@de.ibm.com>
588 * infrun.c (inferior_stop_reason, print_stop_reason): Remove
589 BREAKPOINT_HIT and STOP_UNKNOWN.
591 2007-02-22 Markus Deuling <deuling@de.ibm.com>
593 * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
595 2007-02-20 Joel Brobecker <brobecker@adacore.com>
597 * gdb_expat.h (XMLCALL): Define if not already defined.
599 2007-02-20 Andreas Schwab <schwab@suse.de>
601 * Makefile.in (symfile.o): Update dependencies.
603 2007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
605 * MAINTAINERS: Disable -Werror for cris simulator. Build
606 sparc64-solaris2.10 instead of the broken sparc-elf.
607 * solib-frv.c: Include "solib.h".
608 * Makefile.in (solib-frv.o): Update.
609 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
610 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
611 (xtensa_frame_this_id, xtensa_frame_prev_register)
612 (xtensa_push_dummy_call): Use %p.
614 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
616 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
617 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
618 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
619 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
620 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
621 (sparc-linux-tdep.o): Update.
623 2007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
625 * xtensa-tdep.h (xtensa_reg_mask_t): New.
626 (xtensa_mask_t): Change mask field to be a separate array.
627 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
628 (xtensa_pseudo_register_write, xtensa_unwind_pc)
629 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
630 (xtensa_breakpoint_from_pc): Remove implicit type casting.
631 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
632 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
633 (mask14, mask15): Rename to
634 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
635 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
636 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
637 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
638 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
639 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
640 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
641 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
642 (xtensa_submask14, xtensa_submask15): New.
643 (rmap): Follow strict aliasing rules doing static initialization.
645 2007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
647 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
648 handling from here...
649 (tdesc_register_type): ...to here.
650 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
651 * features/arm-core.xml: Use code_ptr and data_ptr.
653 2007-02-13 Denis Pilat <denis.pilat@st.com>
655 * varobj.h (enum varobj_update_error): New enum.
656 * varobj.c (struct varobj_root): Add is_valid member.
657 (varobj_get_type): Check for invalid varobj.
658 (varobj_get_attributes): Likewise.
659 (variable_editable):Likewise.
660 (varobj_update): Likewise. Use varobj_update_error.
661 (new_root_variable): Set root varobj as valid by default.
662 (varobj_invalidate): New function.
663 * symfile.c (clear_symtab_users): Use varobj_invalidate.
664 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
665 Use varobj_update_error.
667 2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
670 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
671 Pascal language marker.
672 * dwarf2read.c (set_cu_language): Likewise.
674 2007-02-12 Corinna Vinschen <vinschen@redhat.com>
676 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
677 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
678 instead of target_terminal_init since inferior_ptid isn't set yet.
680 2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
682 * MAINTAINERS (Write After Approval): Add myself.
684 2007-02-09 Fred Fish <fnf@specifix.com>
686 Based on work by Apple Computer, Inc.
687 * event-top.c (async_request_quit): Call quit() whenever either
688 quit_flag is set or immediate_quit is set.
690 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
692 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
693 type to a pointer to const struct block.
694 (ada_lookup_symbol_list): Don't cast away constness when calling
695 remove_out_of_scope_renamings.
697 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
699 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
700 address of 'filename'; it is always non null.
702 2007-02-09 Joel Brobecker <brobecker@adacore.com>
704 * exec.c (add_to_section_table): Do not discard empty sections.
706 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
708 * features/Makefile, features/arm-with-iwmmxt.xml,
709 features/gdbserver-regs.xsl, features/number-regs.xsl,
710 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
711 * regformats/arm-with-iwmmxt.dat: Generate.
712 * NEWS: Mention iWMMXt.
714 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
716 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
717 (xml-tdesc.o): Update.
718 * xml-support.c: Add a comment.
719 (gdb_xml_enums_boolean): New variable.
720 (gdb_xml_parse_attr_enum): Use strcasecmp.
721 * xml-support.h (gdb_xml_enums_boolean): Declare.
722 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
723 next_regnum, and current_union.
724 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
725 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
726 (field_attributes, union_children, reg_attributes, union_attributes)
727 (vector_attributes, feature_attributes, feature_children): New.
728 (target_children): Make static. Add <feature>.
729 (tdesc_elements): Make static.
730 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
731 (struct tdesc_feature, tdesc_feature_p): New types.
732 (struct target_desc): Add features member.
733 (struct tdesc_arch_data, tdesc_data): New.
734 (target_find_description): Clarify error message. Warn about
735 ignored register descriptions.
736 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
737 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
738 (tdesc_data_cleanup, tdesc_numbered_register)
739 (tdesc_numbered_register_choices, tdesc_find_register)
740 (tdesc_register_name, tdesc_register_type)
741 (tdesc_remote_register_number, tdesc_register_reggroup_p)
742 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
743 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
744 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
745 (tdesc_create_feature, tdesc_record_type): New.
746 (free_target_description): Free features.
747 (_initialize_target_descriptions): Initialize tdesc_data.
748 * arch-utils.c (default_remote_register_number): New.
749 * arch-utils.h (default_remote_register_number): New prototype.
750 * target-descriptions.h (set_tdesc_pseudo_register_name)
751 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
752 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
753 (tdesc_numbered_register, tdesc_numbered_register_choices)
754 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
755 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
756 (tdesc_create_reg): Declare.
757 * gdbarch.sh (remote_register_number): New entry.
758 * gdbarch.c, gdbarch.h: Regenerate.
759 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
760 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
762 * arm-tdep.c (arm_register_aliases): New.
763 (arm_register_name_strings): Rename to...
764 (arm_register_names): ...this. Make const. Delete the old version.
765 (current_option, arm_register_byte): Delete.
766 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
767 (value_of_arm_user_reg): New.
768 (arm_gdbarch_init): Verify any described registers. Call
769 tdesc_use_registers. Don't use arm_register_byte. Create aliases
770 for standard register names.
771 (_initialize_arm_tdep): Do not adjust arm_register_names.
772 * user-regs.c (struct user_reg): Add baton member.
773 (append_user_reg, user_reg_add_builtin, user_regs_init)
774 (user_reg_add, value_of_user_reg): Use a baton for user
776 * std-regs.c: Update.
777 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
778 (user_reg_add): Add baton argument.
779 * NEWS: Mention target description register support.
780 * features/arm-core.xml, features/arm-fpa.xml: New.
781 * eval.c (evaluate_subexp_standard): Allow ptype $register
782 when the program is not running.
784 2007-02-09 Nick Roberts <nickrob@snap.net.nz>
786 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
788 2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
790 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
791 info->disassembler_options to "any".
793 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
795 * varobj.c (install_new_value): Only call value_get_print_value
798 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
800 Reported by timeless@gmail.com:
801 * gdb/target.c (target_flash_erase): Do not return void value.
802 (target_flash_done): Likewise.
803 * gdb/cli/cli-cmds.c (source_command): Likewise.
805 2007-02-08 Fred Fish <fnf@specifix.com>
807 Based on work by Apple Computer, Inc.
808 * event-top.c (handle_sigint): Set quit_flag.
809 (async_request_quit): Don't set quit_flag. Avoid calling quit()
810 if quit_flag has already been reset.
812 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
814 * ser-mingw.c (pipe_windows_close): Move variable initialization back
817 2007-02-08 Fred Fish <fnf@specifix.com>
819 * defs.h (request_quit): Remove declaration.
820 * utils.c (request_quit): Remove definition.
822 2007-02-08 Joel Brobecker <brobecker@gnat.com>
823 Jan Kratochvil <jan.kratochvil@redhat.com>
824 Daniel Jacobowitz <dan@codesourcery.com>
826 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
827 (skip_prologue): Allow bl->blrl used by PIC code.
829 2007-02-08 Mark Kettenis <kettenis@gnu.org>
830 Daniel Jacobowitz <dan@codesourcery.com>
832 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
833 initialize tmp_obstack.
834 * p-valprint.c (pascal_object_print_value_fields)
835 (pascal_object_print_value): Likewise.
837 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
839 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
841 2007-02-08 Mark Kettenis <kettenis@gnu.org>
843 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
844 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
846 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
848 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
850 (tdesc_parse_xml): Cache expanded descriptions.
852 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
854 * Makefile.in (XMLFILES): New.
855 (COMMON_OBS): Add xml-builtin.o.
856 (xml-builtin.c, stamp-xml): New rules.
857 (xml-tdesc.o): Update.
858 * features/feature_to_c.sh: New file.
859 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
860 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
861 (gdb_xml_start_element): Initialize scope after possibly reallocating
862 scopes. Move cleanup later. Handle the XInclude description
864 (gdb_xml_end_element): Only parse the body if there is a current element.
865 Call XML_DefaultCurrent if there is no element.
866 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
867 (struct xinclude_parsing_data, xinclude_start_include)
868 (xinclude_end_include, xml_xinclude_default)
869 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
870 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
871 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
872 * xml-support.h (xml_fetch_another, xml_process_xincludes)
873 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
874 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
875 XInclude directives. Use the compiled in DTD.
876 (fetch_xml_from_file): Add baton argument. Treat it as a containing
877 directory name. Do not warn here.
878 (file_read_description_xml): Update call. Warn here instead. Pass
880 (fetch_available_features_from_target): New.
881 (target_read_description_xml): Use it.
882 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
884 * features/xinclude.dtd: New file.
886 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
888 * linux-thread-db.c (check_for_thread_db): Return early if we have
889 no libthread_db support.
891 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
893 * mi/mi-parse.h: Include <sys/time.h>.
895 2007-02-05 Nick Roberts <nickrob@snap.net.nz>
897 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
898 instead of print_variable_value to print values.
900 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
902 * mi/mi-main.c: Numerous formatting changes.
903 (mi_cmd_data_write_register_values): Replace clause inadvertantly
904 removed in my previous change.
906 2007-02-03 Eli Zaretskii <eliz@gnu.org>
908 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
909 Use 1000000L instead of 1000000.
911 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
913 Based on work by Apple Computer, Inc.
915 * configure.ac: Test for sys/resource.h and getrusage.
916 * configure, config.in: Regenerate.
918 * mi/mi-main.c: Include <sys/resource.h> if present.
919 (rusage): Declare if HAVE_GETRUSAGE.
920 (current_command_ts, do_timings): New static variables.
921 (timestamp, print_diff_now, print_diff, timeval_diff):
922 New static timing functions.
923 (mi_cmd_enable_timings): New function for new MI command.
924 (captured_mi_execute_command, mi_execute_async_cli_command):
925 Call timing functions.
927 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
930 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
932 * mi/mi-parse.h: (mi_timestamp): New structure.
933 (mi_parse): Add mi_timestamp* member.
935 2007-02-02 Denis Pilat <denis.pilat@st.com>
937 * thread.c (make_cleanup_restore_current_thread): New function.
938 (info_threads_command): Use of make_cleanup_restore_current_thread
939 to restore the current thread and the selected frame.
940 (restore_selected_frame): New function.
941 (struct current_thread_cleanup): Add frame_id field.
942 (do_restore_current_thread_cleanup): Add restoring of the selected
944 (make_cleanup_restore_current_thread): Likewise.
945 (thread_apply_all_command): backup the selected frame while
946 entering the function and restore it at exit.
947 (thread_apply_command): Likewise.
949 2007-02-02 Denis Pilat <denis.pilat@st.com>
951 * MAINTAINERS (Write After Approval): Add myself to the list.
953 2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
955 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
956 (m32r_store_register): Ditto.
958 2007-01-30 Vladimir Prus <vladimir@codesourcery.com>
960 * ser-mingw.c (pipe_windows_open)
961 (pipe_windows_read, pipe_windows_write): Declare
962 variables at the top of the function.
964 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
966 * doublest.c (floatformat_from_length): Use the right element from
967 gdbarch floatformats.
968 (floatformat_from_type, extract_typed_floating)
969 (store_typed_floating): Likewise.
970 * doublest.h: Remove declarations for undefined floatformat arrays.
971 * gdbarch.sh (float_format, double_format, long_double_format): Change
973 (pformat): Update for pairs.
974 * gdbarch.c, gdbarch.h: Regenerated.
975 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
976 (floatformats_ieee_double_littlebyte_bigword)
977 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
978 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
979 (floatformats_vax_d): New variables.
980 (builtin_type_ieee_single, builtin_type_ieee_double)
981 (builtin_type_arm_ext, builtin_type_ia64_spill)
982 (builtin_type_ia64_quad): Replace arrays with individual types.
983 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
984 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
985 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
986 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
987 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
988 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
989 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
990 unused and endian-specific types.
991 (recursive_dump_type): Update for floatformat pairs.
992 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
993 (build_gdbtypes): Use build_flt.
994 (_initialize_gdbtypes): Update set of initialized types.
995 * gdbtypes.h: Update declarations to match gdbtypes.c.
996 (struct main_type): Store a pointer to two floatformats.
997 * arch-utils.c (default_float_format, default_double_format): Delete.
998 * arch-utils.h (default_float_format, default_double_format): Delete.
1000 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
1001 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
1002 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
1003 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
1004 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
1006 2007-01-29 Joel Brobecker <brobecker@adacore.com>
1008 * target.c (maintenance_print_target_stack): New function.
1009 (initialize_targets): Add new "maintenance print target-stack"
1012 2007-01-28 Mark Kettenis <kettenis@gnu.org>
1014 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
1016 2007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1018 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
1019 (struct dwarf2_loclist_baton): Likewise.
1021 2007-01-27 Eli Zaretskii <eliz@gnu.org>
1023 * cli/cli-script.c: Include breakpoint.h.
1024 (build_command_line): Require arguments only for if and while
1026 (get_command_line, execute_user_command, execute_control_command):
1027 Fix wording of warning messages.
1028 (print_command_lines): Print breakpoint commands.
1029 (execute_control_command): Call commands_from_control_command to
1030 handle the `commands' command inside a body of a flow-control
1032 (read_next_line): Recognize the `commands' command and build a
1033 command line structure for it.
1034 (recurse_read_control_structure, read_command_lines): Handle
1035 `commands' similarly to `if' and `while'.
1037 * breakpoint.c (get_number_trailer): Document the special meaning
1038 of NULL as the first argument PP.
1039 (commands_from_control_command): New function.
1041 * breakpoint.h (commands_from_control_command): Add prototype.
1043 * defs.h (commands_control): New enumerated value for enum
1044 command_control_type.
1046 2007-01-26 Joel Brobecker <brobecker@adacore.com>
1048 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
1049 (ada_exception_sal): Update accordingly.
1051 2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1053 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
1054 * NEWS: Describe CHAR array vs. string identifcation rules.
1056 2007-01-25 Paul Brook <paul@codesourcery.com>
1058 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
1060 2007-01-24 Jim Blandy <jimb@codesourcery.com>
1062 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
1063 expression is empty, bother to return the 'optimized out' value we
1064 construct. (Thanks to Carl Burch.)
1066 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1068 * varobj.c (c_value_of_root, c_value_of_child)
1069 (cplus_describe_child): Don't call release_value.
1071 2007-01-24 Thiemo Seufer <ths@mips.com>
1073 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
1076 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1078 Refactor getting children name, value and type access
1080 * varobj.c (get_type_deref): Remove.
1081 (adjust_value_for_child_access): New.
1082 (c_number_of_children): Use the above.
1083 (c_describe_child): Likewise.
1084 (enum accessibility): New.
1085 (match_accessibility): New function.
1086 (cplus_describe_child): New function.
1087 (cplus_name_of_child, cplus_value_of_child)
1088 (cplus_type_of_child): Reimplement in terms
1089 of cplus_describe_child.
1090 (cplus_number_of_children): Use
1091 adjust_value_for_child_access.
1093 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1095 Fix computation of the 'editable' attribute and
1096 value changeability for for references.
1097 * varobj.c (get_value_type): New function.
1098 (c_variable_editable): Use get_value_type.
1099 (varobj_value_is_changeable): Likewise.
1101 2007-01-24 Joel Brobecker <brobecker@adacore.com>
1103 * source.c (find_and_open_source): Try rewriting the source
1104 path inside filename if dirname is NULL.
1106 2007-01-24 Joel Brobecker <brobecker@adacore.com>
1108 * dwarf2read.c (add_partial_symbol): Create an extra partial
1109 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
1110 (new_symbol): Likewise for symbols.
1112 2007-01-24 Nick Roberts <nickrob@snap.net.nz>
1114 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
1116 2007-01-23 Vladimir Prus <vladimir@codesourcery.com>
1118 * value.c (value_primitive_field): Copy the full 'location'
1119 contents, instead of assuming that copying ADDRESS will
1120 bring over everything in the union. Remove obsolete comment.
1122 2007-01-23 Masaki Muranaka <monaka@monami-software.com>
1124 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
1125 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
1126 (m32c_m16c_pointer_to_address): Separate code from declarations.
1128 2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
1130 * target.c (update_current_target): Correct typo.
1132 2007-01-22 Masaki Muranaka <monaka@monami-software.com>
1134 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
1137 2007-01-11 Andrew Cagney <cagney@redhat.com>
1138 Daniel Jacobowitz <dan@codesourcery.com>
1139 Jan Kratochvil <jan.kratochvil@redhat.com>
1141 * dwarf2-frame.c (execute_cfa_program): New support of
1142 `DW_CFA_GNU_negative_offset_extended'.
1144 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1146 * NEWS: Mention flash support for "load" and new remote packets.
1148 2007-01-21 Markus Deuling <deuling@de.ibm.com>
1150 * breakpoint.c (delete_command): Skip redundant loop iterations.
1152 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1154 * gdbarch.sh (register_type): Update comment.
1155 * gdbarch.h: Regenerated.
1156 * arch-utils.c (generic_register_size): Call register_type.
1157 * ia64-tdep.c (ia64_extract_return_value): Likewise.
1158 * m32c-tdep.c (check_for_saved): Likewise.
1159 * mips-tdep.c (mips_print_register, print_gp_register_row)
1160 (mips_print_registers_info): Likewise.
1161 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
1163 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
1164 (sh64_do_register, sh64_print_register)
1165 (sh64_media_print_registers_info): Likewise.
1166 * tui/tui-regs.c (tui_register_format): Likewise.
1168 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1170 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
1172 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
1173 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
1174 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
1175 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
1176 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
1177 (make_symbol_completion_list): Likewise.
1179 2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1180 Daniel Jacobowitz <dan@codesourcery.com>
1182 * buildsym.c (end_symtab): Use preallocated symtab if available.
1183 Fill in SYMBOL_SYMTAB.
1184 * buildsym.h (struct subfile): Add symtab member.
1185 * dwarf2read.c (struct dwarf2_cu): Add line_header.
1186 (struct file_entry): Add symtab.
1187 (free_cu_line_header): New function.
1188 (read_file_scope): Use it. Save line_header in the cu. Process
1190 (add_file_name): Initialize new symtab member.
1191 (dwarf_decode_lines): Create symtabs for included files.
1192 (new_symbol): Set SYMBOL_SYMTAB.
1193 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
1194 (search_symbols): Likewise.
1195 * symtab.h (struct symbol): Add symtab member.
1196 (SYMBOL_SYMTAB): Define.
1198 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1200 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
1202 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1204 * arch-utils.c (show_endian): Correct reversed condition.
1206 2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1208 * MAINTAINERS (Write After Approval): Add myself.
1210 2007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
1211 Vladimir Prus <vladimir@codesourcery.com>
1213 Fix 'selected frame' varobjs.
1214 * varobj.c (struct varobj): Remove the error field.
1215 (varobj_set_value): Don't check var->error.
1216 (install_new_value): Don't set var->error.
1217 (varobj_update): Always pass the new value
1218 of the root via install_new_value.
1219 (create_child): Don't set error field.
1220 (new_variable): Likewise.
1221 (c_value_of_root): Always reevaluate the value
1222 of selected frame varobjs in the selected frame.
1223 Don't call reinit_frame_cache.
1225 2007-01-15 Joel Brobecker <brobecker@adacore.com>
1227 * source.c (_initialize_source): Improve the help text of
1228 the substitute-path commands.
1230 2007-01-14 Mark Kettenis <kettenis@gnu.org>
1232 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
1233 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
1234 (frv_skip_prologue): Remove prototypes.
1235 (frv_adjust_breakpoint_address): Renamed from
1236 frv_gdbarch_adjust_breakpoint_address.
1237 (frv_gdbarch_init): Adjust.
1239 2007-01-13 Mark Kettenis <kettenis@gnu.org>
1241 * gdbarch.sh (deprecated_extract_return_value)
1242 (deprecated_store_return_value): Remove.
1243 (extract_return_value, store_return_value): Remove default values.
1244 * gdbarch.c, gdbarch.h: Regenerate.
1245 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
1246 (legacy_store_return_value): Remove.
1247 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
1250 * mi/mi-main.c: Remove obsolete comment.
1252 * regcache.c, regcache.h (deprecated_register_bytes)
1253 (deprecated_read_register_bytes)
1254 (deprecated_write_register_bytes): Remove.
1256 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
1257 Don't forget to move destination pointer.
1259 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1261 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
1263 2007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
1265 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
1266 past entry function with recent newlib.
1268 2007-01-11 Vladimir Prus <vladimir@codesourcery.com>
1270 * gdb.texinfo (GDB/MI Variable Objects): Improve the
1271 introduction. Specify -var-update more exactly.
1273 2007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
1275 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
1277 2007-01-10 Jim Blandy <jimb@codesourcery.com>
1279 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
1280 the Global Maintainers' invitation to be a global maintainer.
1282 2007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
1284 * infrun.c (singlestep_pc): New variable.
1285 (resume): Set singlestep_pc.
1286 (context_switch): Add a debugging message. Flush the frame cache.
1287 (handle_inferior_event): Add debugging messages. Handle thread
1288 hops when a software single step has completed. Let context_switch
1289 handle flushing the frame cache.
1291 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1293 * NEWS: Mention target descriptions, "set tdesc filename",
1294 "unset tdesc filename", "show tdesc filename", and
1295 qXfer:features:read.
1296 * arch-utils.c (choose_architecture_for_target): New function.
1297 (gdbarch_info_fill): Call it.
1298 * target-descriptions.c (struct property): Make members non-const.
1299 (struct target_desc): Add arch member.
1300 (target_description_filename): New variable.
1301 (target_find_description): Try via XML first.
1302 (tdesc_architecture): New.
1303 (free_target_description, make_cleanup_free_target_description): New.
1304 (set_tdesc_property): Call xstrdup.
1305 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
1306 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
1307 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
1308 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
1309 * target-descriptions.h (tdesc_architecture)
1310 (make_cleanup_free_target_description, set_tdesc_architecture): New
1312 * Makefile.in (SFILES): Add xml-tdesc.c.
1313 (COMMON_OBS): Add xml-tdesc.o.
1314 (target-descriptions.o): Update.
1315 (xml-tdesc.o): New rule.
1316 * xml-tdesc.c, xml-tdesc.h: New files.
1317 * remote.c (PACKET_qXfer_features): New enum.
1318 (remote_protocol_features): Add qXfer:features:read.
1319 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
1320 (_initialize_remote): Register qXfer:features:read.
1321 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
1322 * features/gdb-target.dtd: New file.
1324 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1326 * copyright.sh: Clarify error.
1328 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1330 * symtab.c (matching_bfd_sections): Fix VMA matching for
1333 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1335 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
1338 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1340 Updated copyright notices for most files.
1342 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1344 * copyright.sh (prunes): Add step-line.inp and step-line.c.
1346 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1348 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
1350 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
1352 * configure, config.in: Regenerate.
1353 * defs.h (debug_file_directory): Declare.
1354 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
1355 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
1356 relocate it if DEBUGDIR_RELOCATABLE.
1357 * symfile.c (debug_file_directory): Make non-static.
1358 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
1359 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
1360 (_initialize_symfile): Don't initialize debug_file_directory here.
1362 2007-01-09 Jim Blandy <jimb@codesourcery.com>
1364 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
1367 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1369 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
1370 frame_unwind_register to recurse.
1371 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
1372 (alpha_heuristic_frame_prev_register): Likewise.
1373 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
1374 * m32c-tdep.c (m32c_prev_register): Likewise.
1375 * frame.c (frame_register_unwind_location): Remove FIXME.
1377 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1378 Eli Zaretskii <eliz@gnu.org>
1380 * copyright.sh: New file.
1382 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1384 * configure.ac: Check for XML_StopParser.
1385 * xml-support.c (gdb_xml_body_text): Check for an error.
1386 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
1387 (gdb_xml_end_element_wrapper): Likewise.
1388 * config.in, configure: Regenerated.
1390 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1392 * varobj.c (install_new_value): Always update print_value.
1393 (value_get_print_value): Immediately return NULL for missing
1396 2007-01-08 Jim Blandy <jimb@codesourcery.com>
1398 * configure.ac: Tighten pattern for extracting value of
1399 DEPRECATED_TM_FILE from the target makefile fragment.
1400 * configure: Regenerated.
1402 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1404 * linux-nat.c (struct simple_pid_list): Add status.
1405 (add_to_pid_list): Record the PID's status.
1406 (linux_record_stopped_pid): Likewise. Make static.
1407 (pull_pid_from_list): Return the saved status.
1408 (linux_nat_handle_extended): Deleted.
1409 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
1410 Make static. Handle non-SIGSTOP for a new thread's first signal.
1411 (flush_callback): Handle unexpected pending signals.
1412 (linux_nat_wait): Update calls to changed functions.
1413 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
1414 Remove prototypes for newly static functions.
1416 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1418 * gdbarch.sh (value_from_register): New gdbarch function.
1419 * gdbarch.c, gdbarch.h: Regenerate.
1420 * findvar.c (default_value_from_register): New function.
1421 (value_from_register): Use gdbarch_value_from_register.
1422 * value.h (default_value_from_register): Declare.
1423 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
1424 spu_value_to_register): Remove.
1425 (spu_value_from_register): New function.
1426 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1427 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1428 Call set_gdbarch_value_from_register.
1429 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
1430 s390_value_to_register): Remove.
1431 (s390_value_from_register): New function.
1432 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1433 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1434 Call set_gdbarch_value_from_register.
1436 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1438 * NEWS: Add "set sysroot" and "show sysroot".
1439 * solib.c (solib_absolute_prefix): Delete. Replace
1440 all uses with gdb_sysroot.
1441 (_initialize_solib): Add "set sysroot" and "show sysroot".
1442 Make "solib-absolute-prefix" an alias to it.
1444 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1446 * frame.c (get_frame_register_bytes): New function.
1447 (put_frame_register_bytes): Likewise.
1448 * frame.h (get_frame_register_bytes): Declare.
1449 (put_frame_register_bytes): Likewise.
1450 * findvar.c (value_from_register): Always construct lval_register
1451 values. Use get_frame_register_bytes.
1452 * valops.c (value_assign): Use get_frame_register_bytes and
1453 put_frame_register_bytes.
1455 2007-01-08 Jim Blandy <jimb@codesourcery.com>
1457 * MAINTAINERS: Update Stan Shebs' email address.
1459 2007-01-07 Joel Brobecker <brobecker@adacore.com>
1461 * ada-lang.c (is_known_support_routine): Improve the implementation.
1463 2007-01-06 Joel Brobecker <brobecker@adacore.com>
1465 * ada-lang.c: Add include of source.h.
1466 (is_known_support_routine): Improve the check verifying that the file
1467 associated to this frame exists.
1468 * Makefile.in (ada-lang.o): Add dependency on source.h.
1470 2007-01-07 Jim Blandy <jimb@codesourcery.com>
1472 * ax-general.c (ax_const_l): Select proper opcode for the given
1475 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1477 * varobj.c (c_value_of_root): Don't select frame if variable
1478 object is out of scope.
1480 2007-01-06 Nick Roberts <nickrob@snap.net.nz>
1482 * varobj.c (struct varobj): New member print_value.
1483 (install_new_value): Compare last printed value with current one
1484 instead of contents.
1485 (new_variable): Initialize var->print_value to NULL.
1486 (free_variable): Free var->print_value.
1487 (value_get_print_value): New function derived from
1488 c_value_of_variable.
1489 (c_value_of_variable): Use value_get_print_value.
1491 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1493 * i386-tdep.c (i386_analyze_stack_align): Add comment.
1495 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1497 * NEWS: Add entries for new catch commands.
1499 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1501 * dwarf2read.c (partial_die_info): Add field has_byte_size.
1502 (add_partial_symbol): Correct identification of external references.
1503 (process_structure_scope): Likewise.
1504 (read_partial_die): Handle DW_AT_byte_size attribute.
1506 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
1508 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
1510 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
1512 * varobj.c (get_type_deref): Fix variable objects for references to
1515 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1517 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
1520 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1522 * memory-map.c (struct_memory_map_parsing_data): Remove most
1523 members. Make property_name an array.
1524 (free_memory_map_parsing_data, memory_map_start_element)
1525 (memory_map_end_element, memory_map_character_data): Delete.
1526 (memory_map_start_memory, memory_map_end_memory)
1527 (memory_map_start_property, memory_map_end_property): New functions.
1528 (property_attributes, memory_children, memory_type_enum)
1529 (memory_attributes, memory_map_children, memory_map_elements): New.
1530 (parse_memory_map): Rewrite.
1531 * xml-support.c (debug_xml): New.
1532 (xml_get_required_attribute, xml_get_integer_attribute)
1533 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
1535 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
1536 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
1537 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
1538 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
1539 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
1540 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
1541 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
1543 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
1544 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
1545 (enum gdb_xml_element_flag, struct gdb_xml_element)
1546 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
1547 (struct gdb_xml_enum): New.
1548 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
1549 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
1550 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
1551 (xml_get_required_attribute, xml_get_integer_attribute)
1552 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
1553 * Makefile.in (xml_support_h, xml-support.o): Update.
1555 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1557 * Makefile.in (eval.o): Update dependencies.
1558 * eval.c: Include "ui-out.h" and "exceptions.h".
1559 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
1560 Use value_zero if an error occurs when avoiding side effects.
1561 * varobj.c (c_value_of_root): Initialize new_val.
1563 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1565 * varobj.c (varobj_list_children): Stop if the number of children is
1567 (c_number_of_children):
1569 2007-01-04 Mark Kettenis <kettenis@gnu.org>
1571 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
1572 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
1573 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
1574 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
1575 sizeof, instead of hardcoded constants.
1577 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1579 * CONTRIBUTE: Use sourceware.org.
1581 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1583 * buildsym.c (start_subfile): Handle producer.
1584 (record_producer): New function.
1585 * buildsym.h (struct subfile): Include producer.
1586 (record_producer): New prototype.
1587 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1588 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1589 armcc_cfa_offsets_reversed.
1590 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1591 (dwarf2_frame_find_quirks): New function.
1592 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
1593 (decode_frame_entry_1): Record the CIE version. Record the
1594 augmentation. Skip armcc augmentations.
1595 * dwarf2read.c (read_file_scope): Save the producer.
1596 * symtab.h (struct symtab): Rename unused version member to
1599 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1601 * configure.ac (build_warnings): Use -Wall and
1602 -Wdeclaration-after-statement.
1603 * configure: Regenerated.
1605 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1607 Simplify access to variours properties of child
1608 variable objects in C.
1609 * varobj.c (value_struct_element_index): New function.
1610 (c_describe_child): New function.
1611 (c_name_of_child, c_value_of_child)
1612 (c_type_of_child): Rewrite to use c_describe_child.
1614 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1617 * varobj.c: Include "vec.h".
1618 (varobj_p): New typedef, declare vector of those.
1619 (struct varobj): Use vector for the 'children' member.
1620 (child_exists): Remove.
1621 (save_child_in_parent): Remove.
1622 (remove_child_from_parent): Remove.
1623 (struct varobj_child): Remove.
1624 (struct vstack): Remove.
1625 (vpush, vpop): Remove.
1626 (varobj_list_children): Adjust to work work vector.
1627 (varobj_update): Likewise. Use vectors for
1628 working stack and result.
1629 (delete_variable_1): Likewise.
1630 * Makefile.in (varobj.o): Update dependencies.
1632 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1634 Port from Apple's version.
1636 * varobj.c (type_changeable): Rename to...
1637 (varobj_value_is_changeable_p): ...this. Adjust all callers.
1638 (is_root_p): New function. Use it everywhere.
1640 2007-01-04 Jim Blandy <jimb@codesourcery.com>
1642 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1645 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1647 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1649 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1651 * hpread.c (hpread_type_lookup): Fix compilation failure.
1653 2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
1655 * NEWS: New port to S+core.
1656 * MAINTAINERS (Write After Approval, Responsible Maintainers):
1659 * Makefile.in: Add dependencies for S+core files.
1660 * configure.tgt (score*, score-*-*): Add S+core target.
1661 * config/score/embed.mt: New file.
1662 * score-tdep.c: New file.
1663 * score-tdep.h: New file.
1665 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1667 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1668 the appropriate type rather than a bogus void type.
1670 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1672 * ada-lang.h (ada_find_printable_frame): Remove.
1673 (ada_exception_catchpoint_p, ada_decode_exception_location)
1674 (ada_decode_assert_location): Add declaration.
1675 * ada-lang.c: Add include of annotate.h and valprint.h.
1676 (exception_catchpoint_kind): New enum.
1677 (function_name_from_pc, is_known_support_routine)
1678 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1679 (ada_exception_name_addr_1, ada_exception_name_addr)
1680 (print_it_exception, print_one_exception, print_mention_exception)
1681 (print_it_catch_exception, print_one_catch_exception)
1682 (print_mention_catch_exception, catch_exception_breakpoint_ops)
1683 (print_it_catch_exception_unhandled)
1684 (print_one_catch_exception_unhandled)
1685 (print_mention_catch_exception_unhandled, print_it_catch_assert)
1686 (print_one_catch_assert, print_mention_catch_assert)
1687 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1688 (ada_get_next_arg, catch_ada_exception_command_split)
1689 (ada_exception_sym_name, ada_exception_sym_name)
1690 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1691 (ada_parse_catchpoint_condition, ada_exception_sal)
1692 (ada_decode_exception_location)
1693 (ada_decode_assert_location): New function.
1694 (catch_exception_unhandled_breakpoint_ops): New global variable.
1695 (catch_assert_breakpoint_ops): New global variable.
1696 * breakpoint.c: Add include of ada-lang.h.
1697 (print_one_breakpoint): Do not print the condition for Ada
1698 exception catchpoints.
1699 (create_ada_exception_breakpoint): New function.
1700 (catch_ada_exception_command, catch_assert_command): New function.
1701 (catch_command_1): Add support for the new "catch exception" and
1702 "catch assert" commands.
1703 (_initialize_breakpoint): Add help description for the new catch
1705 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1707 (breakpoint.o): Add dependency on ada-lang.h.
1709 2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
1711 * coffread.c (cs_to_section): If bfd_section is found, always
1712 return its section index.
1713 (coff_symtab_read): Determine the minimal_symbol_type using the
1716 2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1717 Daniel Jacobowitz <dan@codesourcery.com>
1719 * Makefile.in (top.o): Update.
1720 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1721 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1722 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1724 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1726 2007-01-03 Mark Kettenis <kettenis@gnu.org>
1728 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1729 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1731 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1733 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1734 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1735 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1736 greater than or equal to zero.
1737 * m2-typeprint.c (m2_array): Likewise.
1738 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1739 * gdbtypes.c (copy_type_recursive): Correct == typo.
1740 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1741 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1743 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1744 (default_macro_scope): Remove unused variable.
1745 * prologue-value.h (pv_area_find_reg): Don't name an argument
1747 * remote-fileio.c (remote_fio_func_map): Add missing braces.
1748 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1750 (cleanup_sigint_signal_handler): Remove casts.
1751 * valprint.c (val_print): Use a volatile local for the modified
1753 * varobj.c (languages): Remove extra array dimension.
1754 (varobj_create): Correct access to languages array.
1755 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1757 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1758 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1759 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1760 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1761 (mi_cmd_data_write_memory): Likewise.
1762 * signals/signals.c (target_signal_to_string): Cast to int before
1764 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1767 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1769 * NEWS: Mention pointer to member improvements.
1770 * Makefile.in (gnu-v3-abi.o): Delete special rule.
1771 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1772 * ada-valprint.c (ada_print_scalar): Update for new type codes.
1773 * c-typeprint.c (c_print_type): Update for new type codes.
1774 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1775 (c_type_print_base): Likewise.
1776 (c_type_print_args): Rewrite.
1777 * c-valprint.c (c_val_print): Update for new type codes. Remove
1778 support for references to members. Treat methods like functions.
1779 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1780 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1781 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1782 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1783 (struct cp_abi_ops): Add corresponding members.
1784 * cp-valprint.c (cp_print_class_method): Delete.
1785 (cp_find_class_member): New function.
1786 (cp_print_class_member): Use it. Simplify support for bogus
1788 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1789 lookup_methodptr_type.
1790 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1791 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1792 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
1794 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
1795 references returned by user defined operators.
1796 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1797 (f_type_print_varspec_suffix): Remove support for member pointers.
1798 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1800 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1801 (lookup_methodptr_type): New.
1802 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1803 (recursive_dump_type): Update for new types.
1804 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1805 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1806 (lookup_memberptr_type, lookup_methodptr_type)
1807 (smash_to_memberptr_type): New prototypes.
1808 (smash_to_method_type): Formatting fix.
1809 (lookup_member_type, smash_to_member_type): Delete prototypes.
1810 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1811 Do not rely on debug information for the vptr or the method's
1812 enclosing type. Handle function descriptors for IA64.
1813 (gnuv3_virtual_fn_field): Rewrite using the new functions.
1814 (gnuv3_find_method_in, gnuv3_print_method_ptr)
1815 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1816 (gnuv3_method_ptr_to_value): New.
1817 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1818 * hpread.c (hpread_type_lookup): Update for new types.
1819 * infcall.c (value_arg_coerce): Likewise.
1820 * m2-typeprint.c (m2_print_type): Remove explicit support
1821 for member pointers.
1822 * m2-valprint.c (m2_val_print): Likewise.
1823 * p-typeprint.c (pascal_type_print_varspec_prefix)
1824 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1825 * p-valprint.c (pascal_val_print): Likewise.
1826 (pascal_object_print_class_method, pascal_object_print_class_member):
1828 * p-lang.h (pascal_object_print_class_method)
1829 (pascal_object_print_class_member): Delete prototypes.
1830 * stabsread.c (read_type): Update for new types.
1831 * typeprint.c (print_type_scalar): Likewise.
1832 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1833 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1834 argument. Construct a pointer to member if the address of a
1835 function or data member is requested.
1836 (value_cast_pointers): Don't modify the input value.
1837 (value_cast): Adjust pointer to member handling for new types.
1838 Allow null pointer to member constants. Don't modify the input
1840 (value_ind): Remove pointer to member check. Handle function
1841 descriptors for function pointers.
1842 (value_struct_elt, value_find_oload_method_list, check_field):
1843 Remove pointer to member checks.
1844 * value.c (unpack_long): Allow pointers to data members.
1845 (value_from_longest): Allow member pointers.
1846 * value.h (value_aggregate_elt): Add want_address.
1847 * varobj.c (c_variable_editable): Remove check for members.
1848 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1849 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1851 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1852 * c-lang.h (cp_print_class_method): Delete prototype.
1853 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1854 * mips-tdep.c (mips_gdbarch_init): Likewise.
1855 * gdbarch.c, gdbarch.h: Regenerated.
1857 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1859 * rs6000-tdep.c (rs6000_use_struct_convention)
1860 (rs6000_extract_return_value, rs6000_store_return_value)
1861 (rs6000_extract_struct_value_address): Remove.
1862 (rs6000_return_value): New function.
1863 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1864 store_return_value, deprecated_extract_struct_value_address and
1865 deprecated_use_struct_convention. Use rs6000_return_value
1868 2007-01-02 Nick Roberts <nickrob@snap.net.nz>
1870 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1871 -display-disable, -display-enable, -display-insert and
1874 2007-01-01 Joel Brobecker <brobecker@adacore.com>
1876 * breakpoint.c (remove_breakpoint): Remove dead code.
1878 2007-01-01 Nick Roberts <nickrob@snap.net.nz>
1880 * varobj.c: Include block.h.
1881 (c_value_of_root): Check scope within nested statements.
1883 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1885 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1886 regcache_cooked_write_signed instead of
1887 deprecated_write_register_bytes.
1889 2007-01-01 Joel Brobecker <brobecker@adacore.com>
1891 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1893 2007-01-01 Joel Brobecker <brobecker@adacore.com>
1895 Followed the Start of New Year Procedure:
1896 * ChangeLog-2006: New file, containing all the entries for 2006.
1897 * ChangeLog: Removed all 2006 entries, and changed the reference
1898 to the previous ChangeLog to point to ChangeLog 2006.
1899 * top.c (print_gdb_version): Update copyright year.
1901 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1903 * Makefile.in (remote-sds.o): Remove.
1904 * remote-sds.c: Delete.
1906 For older changes see ChangeLog-2006.
1912 version-control: never