1 2007-03-29 Joel Brobecker <brobecker@adacore.com>
3 * Makefile.in (varobj.o): Add missing dependency.
5 2007-03-29 Michael Snyder <msnyder@access-company.com>
7 * MAINTAINERS: Update my email address.
9 2007-03-29 Joel Brobecker <brobecker@adacore.com>
11 Add support for exception handling with multiple versions of
13 * ada-lang.c: Update general comments on how Ada exception catchpoints
15 (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
16 (__gnat_raise_nodefer_with_msg): Delete.
17 (ada_unhandled_exception_name_addr_ftype): New type.
18 (exception_support_info): New type.
19 (ada_unhandled_exception_name_addr): Add forward declaration.
20 (ada_unhandled_exception_name_addr_from_raise): Likewise.
21 (default_exception_support_info): New constant.
22 (exception_support_info_fallback): Likewise.
23 (exception_info): New global variable.
24 (ada_exception_support_info_sniffer): New function.
25 (ada_executable_changed_observer): Likewise.
26 (ada_unhandled_exception_name_addr_from_raise): Renamed from
27 ada_unhandled_exception_name_addr.
28 (ada_unhandled_exception_name_addr): Reimplement to match the
29 latest Ada runtime implementation.
30 (error_breakpoint_runtime_sym_not_found): Delete.
31 (ada_exception_sym_name): Get the exception sym name from
32 exception_info rather than hardcoding it.
33 (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
34 Update error handling.
35 * Makefile.in (ada-lang.o): Add dependency on observer.h.
37 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
39 * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
40 (remote-st.o, uw-thread.o): Delete.
41 (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
42 * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
43 i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
44 i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
45 i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
46 i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
47 rs6000-*-lynxos* to an obsoletion stanza.
48 * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
49 i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
50 and rs6000-*-lynxos* to an obsoletion stanza. Do not mention
51 i[34567]86-*-netware*.
52 * NEWS: Mention deleted targets.
54 * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
55 uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
56 config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
57 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
58 config/i386/ncr3000.mh, config/i386/ncr3000.mt,
59 config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
60 config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
61 config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
62 config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
63 config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
64 config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
65 config/rs6000/tm-rs6000ly.h: Delete files.
67 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
69 * defs.h (deprecated_registers_changed_hook): Delete declaration.
70 * interps.c (clear_interpreter_hooks): Do not clear
71 deprecated_registers_changed_hook.
72 * regcache.c (registers_changed): Do not call it.
73 * top.c (deprecated_registers_changed_hook): Do not define it.
74 * mi/mi-interp.c (mi_command_loop): Do not clear it.
75 * tui/tui-hooks.c (tui_install_hooks): Do not install it.
76 (tui_remove_hooks): Do not remove it.
77 (tui_selected_frame_level_changed_hook): Check for negative level.
78 Use get_selected_frame.
79 (tui_registers_changed_hook): Deleted.
81 2007-03-29 Joel Brobecker <brobecker@adacore.com>
83 * stabsread.c (add_undefined_type): Add extra parameter.
84 Now handles nameless types separately.
85 (struct nat): New type.
86 (noname_undefs, noname_undefs_allocated, noname_undefs_length):
88 (read_type): Update calls to add_undefined_type.
89 (add_undefined_type_noname): New function.
90 (add_undefined_type_1): Renames from add_undefined_type.
91 (cleanup_undefined_types_noname): New function.
92 (cleanup_undefined_types_1): Renames cleanup_undefined_types.
93 (cleanup_undefined_types): New handles nameless types separately.
94 (_initialize_stabsread): Initialize our new static constants.
96 2007-03-29 Denis Pilat <denis.pilat@st.com>
98 * configure.ac: Test for signal.h.
99 * configure, config.in: Regenerate.
101 2007-03-29 Denis Pilat <denis.pilat@st.com>
103 * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
104 * infrun.c (normal_stop): Remove MI specific frame printing treatment.
106 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
108 * arm-wince-tdep.c: New.
109 * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
112 (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
113 solib-legacy.o, solib-svr4.o, and remove wince.o.
114 * configure.tgt (arm*-*-mingw32ce*): Add.
115 * signals/signals.c [HAVE_SIGNAL_H]: Check.
116 (do_target_signal_to_host): Silence 'not used' warning.
117 * config/arm/tm-wince.h: Remove.
119 2007-03-28 Ulrich Weigand <uweigand@de.ibm.com>
121 * arch-utils.c (legacy_pc_in_sigtramp): Remove.
122 * arch-utils.h (legacy_pc_in_sigtramp): Remove.
124 * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
125 * config/ia64/tm-linux.h: Remove file.
126 * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
127 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
128 legacy_pc_in_sigtramp.
129 (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
130 * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
131 Remove func_name argument.
132 (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
134 * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
135 * target.c (update_current_target): Add to_have_steppable_watchpoint.
136 * target.h (struct target_ops): Add to_have_steppable_watchpoint.
137 (HAVE_STEPPABLE_WATCHPOINT): Define.
139 * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
140 * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
141 CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
142 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
143 STOPPED_BY_WATCHPOINT, target_stopped_data_address,
144 target_insert_watchpoint, target_remove_watchpoint): Remove.
145 (FETCH_INFERIOR_REGISTERS): Define.
146 * ia64-linux-nat.c (ia64_register_addr): Make static.
147 (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
148 (ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument.
149 (ia64_linux_remove_watchpoint): Likewise. Add type argument.
150 (ia64_linux_stopped_data_address): Make static. Add target_ops.
151 (ia64_linux_stopped_by_watchpoint): Make static.
152 (ia64_linux_can_use_hw_breakpoint): New function.
153 (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
154 (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
155 (_initialize_ia64_linux_nat): Install register and watchpoint ops.
157 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
159 * linespec.c: Include language.h.
160 (find_methods): Add language parameter. Call
161 lookup_symbol_in_language. Pass language down.
162 (add_matching_methods): Likewise. Call
163 lookup_symbol_in_language.
164 (add_constructors): Likewise.
165 (find_method): Pass sym_class to collect_methods.
166 (collect_methods): Add sym_class parameter. Pass language
168 * symtab.c (lookup_symbol): Rename to ...
169 (lookup_symbol_in_language): ... this. Add language
170 parameter. Use passed language instead of current_language.
171 (lookup_symbol): New as wrapper around
172 lookup_symbol_in_language.
173 (lookup_symbol_aux): Add language parameter. Use passed
174 language instead of current_language.
175 (search_symbols): Indent.
176 * symtab.h (enum language): Forward declare.
177 (lookup_symbol_in_language): Declare.
178 (lookup_symbol): Update description.
179 * ada-lang.h (lookup_symbol_in_language): Remove declaration.
180 * ada-lang.c (restore_language): Remove.
181 (lookup_symbol_in_language): Remove.
183 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
185 * breakpoint.c (bpstat_num): Add int *num parameter.
186 * breakpoint.h (bpstat_num): Likewise.
187 * infcmd.c (continue_command): Adjust to new bpstat_num
189 (program_info): Likewise.
191 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
193 * config/sh/tm-sh.h: Remove file.
194 * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
195 * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
196 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
197 * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
199 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
201 * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
202 DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
203 * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
204 DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
205 * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
206 sequence if target_shortname is "remote".
208 2007-03-27 Anton Blanchard <anton@samba.org>
210 * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
211 instead of wordsize when looking for the LR in a stack frame.
213 2007-03-27 Andreas Schwab <schwab@suse.de>
214 Daniel Jacobowitz <dan@codesourcery.com>
216 * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
217 (dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p
218 argument. Update all callers.
219 (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
220 (dwarf2_frame_set_eh_frame_regnum): Rename to...
221 (dwarf2_frame_set_adjust_regnum): ...this. Update argument type.
222 * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
223 (dwarf2_frame_set_adjust_regnum): ...this.
224 (dwarf2_frame_eh_frame_regnum): Delete prototype.
225 * rs6000-tdep.c: Include "dwarf2-frame.h".
226 (rs6000_adjust_frame_regnum): Define.
227 (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
228 Register rs6000_adjust_frame_regnum.
230 * Makefile.in (rs6000-tdep.o): Update dependencies.
232 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
234 * Makefile.in: Add support for a "pdf" target.
236 2007-03-27 Daniel Jacobowitz <dan@codesourcery.com>
238 * amd64-tdep.c (amd64_init_frame_cache): New function.
239 (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
241 2007-03-26 Nigel Stephens <nigel@mips.com>
242 Maciej W. Rozycki <macro@mips.com>
244 * ui-out.c (ui_out_field_core_addr): Truncate address to
245 TARGET_ADDR_BIT size before printing.
247 2007-03-22 Nigel Stephens <nigel@mips.com>
248 Maciej W. Rozycki <macro@mips.com>
250 * remote-mips.c (mips_xfer_memory): Update prototype.
252 2007-03-22 Joel Brobecker <brobecker@adacore.com>
254 * symfile.h: #include "symtab.h"
256 2007-03-22 Denis Pilat <denis.pilat@st.com>
258 * utils.c (pagination_on_command, pagination_off_command):
259 Remove useless prototypes.
261 2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
264 * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
265 instead of TYPE_NAME for object base class name.
268 2007-03-19 Kevin Buettner <kevinb@redhat.com>
270 * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
271 Specify frame type in calls to frame_func_unwind().
273 2007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
275 * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
276 (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
277 (refine_prologue_limit): Delete.
278 (skip_prologue): Don't call it. Use extract_unsigned_integer.
279 Assume lim_pc is set. Correct check for incomplete prologues.
280 Do not skip clobbers of the frame pointer.
281 * symtab.c (skip_prologue_using_sal): Fail if there is only one
284 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
286 * frame.c (frame_pop): Check to see whether there's a frame to
287 which we can pop first.
289 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
291 * MAINTAINERS (Write After Approval): Add myself.
293 2007-03-09 Markus Deuling <deuling@de.ibm.com>
295 * infrun.c (breakpoints_failed): Remove unnecessary variable.
296 (handle_inferior_event): Remove unnecessary braces.
297 * breakpoint.c (bpstat_what): Remove wrong comment.
299 2007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
301 * spu-tdep.c (spu_in_function_epilogue_p): New function.
302 (spu_gdbarch_init): Install it.
304 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
306 * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
309 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
311 * spu-tdep.c (spu_frame_align): New function.
312 (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
314 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
316 * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
317 (spu_software_single_step): Likewise.
318 (spu_read_pc, spu_write_pc): New functions.
319 (spu_gdbarch_init): Install them.
321 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
323 * cli/cli-dump.c (struct callback_data): load_offset needs to
324 have signed long type.
326 2007-03-07 Joel Brobecker <brobecker@adacore.com>
328 * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
329 Revert the previous change that had some unexpected side-effects
331 (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
332 function to get the address of the calling instruction.
334 2007-03-07 Denis Pilat <denis.pilat@st.com>
336 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
337 get_selected_frame by deprecated_safe_get_selected_frame.
339 2007-03-02 Mark Kettenis <kettenis@gnu.org>
341 * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
342 "gdb_string.h". Don't include "nbsd-tdep.h".
343 (SIZEOF_STRUCT_REG): Remove.
344 (SHNBSD_SIZEOF_GREGS): New.
345 (shnbsd_supply_gregset, shnbsd_collect_gregset)
346 (shnbsd_regset_from_core_section): New functions.
347 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
348 (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
349 shnbsd_supply_gregset, shnbsd_collect_gregset.
350 (shnbsd_gregset): New variable.
351 (shnbsd_init_abi): Set regset_from_core_section.
352 (GDB_OSABI_NETBSD_CORE): New define.
353 (shnbsd_core_osabi_sniffer): New function.
354 (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
355 * Makefile.in (shnbsd-tdep.o): Update dependencies.
356 * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
358 * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
360 2007-02-28 Joel Brobecker <brobecker@adacore.com>
362 * gdbtypes.c (replace_type): Fix typo that caused us to not update
363 length of the types referenced by the new type CV ring.
365 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
367 * frame.c (frame_pop, frame_observer_target_changed): Call
369 (flush_cached_frames): Rename to reinit_frame_cache and delete
371 * frame.h (flush_cached_frames): Delete prototype and update comment.
373 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
374 reinit_frame_cache instead of flush_cached_frames. Do not call
375 select_frame after reinit_frame_cache.
376 * corelow.c (core_open): Likewise.
377 * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
378 * infrun.c (prepare_to_proceed, context_switch)
379 (handle_inferior_event): Likewise.
380 * linux-fork.c (fork_load_infrun_state): Likewise.
381 * ocd.c (ocd_start_remote): Likewise.
382 * remote-e7000.c (e7000_start_remote): Likewise.
383 * remote-mips.c (device): Likewise.
384 * thread.c (switch_to_thread): Likewise.
385 * tracepoint.c (finish_tfind_command): Likewise.
386 * gdbarch.c: Regenerated.
388 2007-02-28 Jerome Guitton <guitton@adacore.com>
389 Joel Brobecker <brobecker@adacore.com>
391 * gdbtypes.c (check_typedef): Do not replace stub type if
392 the resolved type is not defined in the same objfile.
394 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
396 * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
398 2007-02-28 Joel Brobecker <brobecker@adacore.com>
400 * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
401 symbol for Ada units when the symbol is defined using 't' rather
402 than 'Tt' as symbol descriptor.
404 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
406 * config/mips/tm-nbsd.h: Delete file.
407 * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
408 * config/sh/tm-nbsd.h: Delete file.
409 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
411 2007-02-28 Joel Brobecker <brobecker@adacore.com>
413 * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
414 unused WRONG_PARAM value since it was recently deleted.
416 2007-02-28 Vladimir Prus <vladimir@codesourcery.com>
418 * varobj.c (varobj_update): Free temporary vectors.
420 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
422 * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
423 * config/powerpc/tm-linux.h: Delete file.
424 * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
425 (PROCESS_LINENUMBER_HOOK): Do not undefine.
426 (TEXT_SEGMENT_BASE): Do not redefine.
427 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
428 from config/rs6000/tm-rs6000.h.
429 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
430 * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
431 (TEXT_SEGMENT_BASE): Remove.
432 (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
433 (rs6000_in_solib_return_trampoline): Remove.
434 (SKIP_TRAMPOLINE_CODE): Remove.
435 (rs6000_skip_trampoline_code): Remove.
436 (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
437 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
438 (FP0_REGNUM): Remove.
439 (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
440 (rs6000_set_host_arch_hook): Remove.
441 * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
442 (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
443 * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
444 * rs6000-aix-tdep.c: Include "ppc-tdep.h".
445 (rs6000_aix_init_osabi): Set text_segment_base tdep field.
446 * rs6000-nat.c: Include "rs6000-tdep.h".
447 (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
448 (set_host_arch): Rename to ...
449 (rs6000_create_inferior): ... this. Make public.
450 (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
451 * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
452 (rs6000_create_inferior): Remove.
453 (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
454 (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
455 set_gdbarch_in_solib_return_trampoline, and
456 set_gdbarch_skip_trampoline_code.
457 * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
458 from config/rs6000/tm-rs6000.h.
460 2007-02-27 Joel Brobecker <brobecker@adacore.com>
462 * buildsym.c (record_producer): Do nothing if no producer is provided.
464 2007-02-27 Nick Roberts <nickrob@snap.net.nz>
466 * varobj.c (varobj_update): Remove unused local. Use gdb_assert
467 to check changelist is non-NULL. Call error if the frontend tries
468 to update a non-root variable.
470 * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
472 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
474 * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
475 (dwarf2_frame_sniffer): Update.
476 (dwarf2_signal_frame_this_id): New function.
477 (dwarf2_signal_frame_unwind): Use it.
478 (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
479 * frame.c (frame_func_unwind): Add this_type argument.
480 (get_frame_func): Update.
481 (frame_unwind_address_in_block): Add this_type argument and check it.
483 (get_frame_address_in_block): Update.
484 * frame.h (enum frame_type): Move higher in the file.
485 (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
488 * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
489 arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
490 hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
491 libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
492 m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
493 mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
494 score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
495 sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
496 xstormy16-tdep.c, xtensa-tdep.c: Update calls to
497 frame_func_unwind and frame_unwind_address_in_block to specify
498 the frame type. Use frame_unwind_address_in_block instead of
499 frame_pc_unwind in sniffers.
501 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
503 * frame.c (deprecated_selected_frame): Rename to...
504 (selected_frame): ...this. Make static.
505 (get_selected_frame, select_frame): Update.
506 * frame.h (deprected_select_frame): Delete.
507 (deprecated_safe_get_selected_frame): Update comments.
509 * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
510 infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
511 tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
512 parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
513 tui/tui.c: Replace references to deprecated_selected_frame.
515 2007-02-27 Fred Fish <fnf@specifix.com>
517 * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
518 directly decrement the stack pointer, accumulate their operand into
519 the stack offset, and mark the function as not being frameless.
521 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
523 * arch-utils.c (selected_byte_order): New.
524 * arch-utils.h (selected_byte_order): New prototype.
525 * remote-sim.c (gdbsim_open): Use selected_byte_order.
527 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
529 * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
530 (default_symfile_offsets): Check VMA here. Update section VMAs.
532 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
534 * remote.c (init_remote_state): Add special handling for placeholder
537 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
539 * Makefile.in (XMLFILES): Include $(TDEP_XML).
540 (filenames_h): New variable.
541 (clean): Clean up xml-builtin.c and stamp-xml.
542 (arm-linux-nat.o): Update.
543 * config/arm/linux.mh (TDEP_XML): Define.
544 * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
545 (arm_linux_has_wmmx_registers): New.
546 (GET_THREAD_ID): Fix typo.
547 (IWMMXT_REGS_SIZE): Define.
548 (fetch_wmmx_regs, store_wmmx_regs): New.
549 (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
550 (arm_linux_store_inferior_registers): Use store_wmmx_regs.
551 (super_xfer_partial, arm_linux_xfer_partial): New.
552 (_initialize_arm_linux_nat): Use them.
553 * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
554 (xml_builtin_xfer_partial): New function.
555 * xml-support.h (xml_builtin_xfer_partial): New prototype.
556 * NEWS: Update mention of iWMMXt support.
558 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
560 * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
561 if there are no FPA registers.
562 (arm_dwarf_reg_to_regnum): New function.
563 (arm_register_type, arm_register_name): Return minimal values for
564 unsupported registers.
565 (arm_register_sim_regno): Handle iWMMXt registers.
566 (arm_gdbarch_init): Record missing FPA registers if indicated by
567 a target description. Recognize iWMMXt registers. Only register
568 "info float" for FPA. Use ARM_NUM_REGS. Register
569 arm_dwarf_reg_to_regnum.
570 * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
572 (struct gdbarch_tdep): Add have_fpa_registers.
573 * features/xscale-iwmmxt.xml: Update capitalization.
574 * regformats/arm-with-iwmmxt.dat: Regenerated.
576 2007-02-24 Kevin Buettner <kevinb@redhat.com>
578 * NEWS (New targets): Add entry for the Toshiba Media Processor.
580 2007-02-23 Kevin Buettner <kevinb@redhat.com>
582 * MAINTAINERS (mep): New target.
584 2007-02-23 Kevin Buettner <kevinb@redhat.com>
586 From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
588 * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
589 (mep-tdep.o): New rule.
590 * configure.tgt (mep-*-*): New target.
591 * mep-tdep.c: New file.
592 * config/mep/mep.mt: New file.
594 2007-02-22 Markus Deuling <deuling@de.ibm.com>
596 * infrun.c (inferior_stop_reason, print_stop_reason): Remove
597 BREAKPOINT_HIT and STOP_UNKNOWN.
599 2007-02-22 Markus Deuling <deuling@de.ibm.com>
601 * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
603 2007-02-20 Joel Brobecker <brobecker@adacore.com>
605 * gdb_expat.h (XMLCALL): Define if not already defined.
607 2007-02-20 Andreas Schwab <schwab@suse.de>
609 * Makefile.in (symfile.o): Update dependencies.
611 2007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
613 * MAINTAINERS: Disable -Werror for cris simulator. Build
614 sparc64-solaris2.10 instead of the broken sparc-elf.
615 * solib-frv.c: Include "solib.h".
616 * Makefile.in (solib-frv.o): Update.
617 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
618 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
619 (xtensa_frame_this_id, xtensa_frame_prev_register)
620 (xtensa_push_dummy_call): Use %p.
622 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
624 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
625 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
626 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
627 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
628 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
629 (sparc-linux-tdep.o): Update.
631 2007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
633 * xtensa-tdep.h (xtensa_reg_mask_t): New.
634 (xtensa_mask_t): Change mask field to be a separate array.
635 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
636 (xtensa_pseudo_register_write, xtensa_unwind_pc)
637 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
638 (xtensa_breakpoint_from_pc): Remove implicit type casting.
639 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
640 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
641 (mask14, mask15): Rename to
642 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
643 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
644 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
645 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
646 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
647 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
648 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
649 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
650 (xtensa_submask14, xtensa_submask15): New.
651 (rmap): Follow strict aliasing rules doing static initialization.
653 2007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
655 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
656 handling from here...
657 (tdesc_register_type): ...to here.
658 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
659 * features/arm-core.xml: Use code_ptr and data_ptr.
661 2007-02-13 Denis Pilat <denis.pilat@st.com>
663 * varobj.h (enum varobj_update_error): New enum.
664 * varobj.c (struct varobj_root): Add is_valid member.
665 (varobj_get_type): Check for invalid varobj.
666 (varobj_get_attributes): Likewise.
667 (variable_editable):Likewise.
668 (varobj_update): Likewise. Use varobj_update_error.
669 (new_root_variable): Set root varobj as valid by default.
670 (varobj_invalidate): New function.
671 * symfile.c (clear_symtab_users): Use varobj_invalidate.
672 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
673 Use varobj_update_error.
675 2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
678 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
679 Pascal language marker.
680 * dwarf2read.c (set_cu_language): Likewise.
682 2007-02-12 Corinna Vinschen <vinschen@redhat.com>
684 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
685 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
686 instead of target_terminal_init since inferior_ptid isn't set yet.
688 2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
690 * MAINTAINERS (Write After Approval): Add myself.
692 2007-02-09 Fred Fish <fnf@specifix.com>
694 Based on work by Apple Computer, Inc.
695 * event-top.c (async_request_quit): Call quit() whenever either
696 quit_flag is set or immediate_quit is set.
698 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
700 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
701 type to a pointer to const struct block.
702 (ada_lookup_symbol_list): Don't cast away constness when calling
703 remove_out_of_scope_renamings.
705 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
707 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
708 address of 'filename'; it is always non null.
710 2007-02-09 Joel Brobecker <brobecker@adacore.com>
712 * exec.c (add_to_section_table): Do not discard empty sections.
714 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
716 * features/Makefile, features/arm-with-iwmmxt.xml,
717 features/gdbserver-regs.xsl, features/number-regs.xsl,
718 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
719 * regformats/arm-with-iwmmxt.dat: Generate.
720 * NEWS: Mention iWMMXt.
722 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
724 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
725 (xml-tdesc.o): Update.
726 * xml-support.c: Add a comment.
727 (gdb_xml_enums_boolean): New variable.
728 (gdb_xml_parse_attr_enum): Use strcasecmp.
729 * xml-support.h (gdb_xml_enums_boolean): Declare.
730 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
731 next_regnum, and current_union.
732 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
733 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
734 (field_attributes, union_children, reg_attributes, union_attributes)
735 (vector_attributes, feature_attributes, feature_children): New.
736 (target_children): Make static. Add <feature>.
737 (tdesc_elements): Make static.
738 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
739 (struct tdesc_feature, tdesc_feature_p): New types.
740 (struct target_desc): Add features member.
741 (struct tdesc_arch_data, tdesc_data): New.
742 (target_find_description): Clarify error message. Warn about
743 ignored register descriptions.
744 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
745 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
746 (tdesc_data_cleanup, tdesc_numbered_register)
747 (tdesc_numbered_register_choices, tdesc_find_register)
748 (tdesc_register_name, tdesc_register_type)
749 (tdesc_remote_register_number, tdesc_register_reggroup_p)
750 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
751 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
752 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
753 (tdesc_create_feature, tdesc_record_type): New.
754 (free_target_description): Free features.
755 (_initialize_target_descriptions): Initialize tdesc_data.
756 * arch-utils.c (default_remote_register_number): New.
757 * arch-utils.h (default_remote_register_number): New prototype.
758 * target-descriptions.h (set_tdesc_pseudo_register_name)
759 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
760 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
761 (tdesc_numbered_register, tdesc_numbered_register_choices)
762 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
763 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
764 (tdesc_create_reg): Declare.
765 * gdbarch.sh (remote_register_number): New entry.
766 * gdbarch.c, gdbarch.h: Regenerate.
767 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
768 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
770 * arm-tdep.c (arm_register_aliases): New.
771 (arm_register_name_strings): Rename to...
772 (arm_register_names): ...this. Make const. Delete the old version.
773 (current_option, arm_register_byte): Delete.
774 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
775 (value_of_arm_user_reg): New.
776 (arm_gdbarch_init): Verify any described registers. Call
777 tdesc_use_registers. Don't use arm_register_byte. Create aliases
778 for standard register names.
779 (_initialize_arm_tdep): Do not adjust arm_register_names.
780 * user-regs.c (struct user_reg): Add baton member.
781 (append_user_reg, user_reg_add_builtin, user_regs_init)
782 (user_reg_add, value_of_user_reg): Use a baton for user
784 * std-regs.c: Update.
785 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
786 (user_reg_add): Add baton argument.
787 * NEWS: Mention target description register support.
788 * features/arm-core.xml, features/arm-fpa.xml: New.
789 * eval.c (evaluate_subexp_standard): Allow ptype $register
790 when the program is not running.
792 2007-02-09 Nick Roberts <nickrob@snap.net.nz>
794 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
796 2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
798 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
799 info->disassembler_options to "any".
801 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
803 * varobj.c (install_new_value): Only call value_get_print_value
806 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
808 Reported by timeless@gmail.com:
809 * gdb/target.c (target_flash_erase): Do not return void value.
810 (target_flash_done): Likewise.
811 * gdb/cli/cli-cmds.c (source_command): Likewise.
813 2007-02-08 Fred Fish <fnf@specifix.com>
815 Based on work by Apple Computer, Inc.
816 * event-top.c (handle_sigint): Set quit_flag.
817 (async_request_quit): Don't set quit_flag. Avoid calling quit()
818 if quit_flag has already been reset.
820 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
822 * ser-mingw.c (pipe_windows_close): Move variable initialization back
825 2007-02-08 Fred Fish <fnf@specifix.com>
827 * defs.h (request_quit): Remove declaration.
828 * utils.c (request_quit): Remove definition.
830 2007-02-08 Joel Brobecker <brobecker@gnat.com>
831 Jan Kratochvil <jan.kratochvil@redhat.com>
832 Daniel Jacobowitz <dan@codesourcery.com>
834 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
835 (skip_prologue): Allow bl->blrl used by PIC code.
837 2007-02-08 Mark Kettenis <kettenis@gnu.org>
838 Daniel Jacobowitz <dan@codesourcery.com>
840 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
841 initialize tmp_obstack.
842 * p-valprint.c (pascal_object_print_value_fields)
843 (pascal_object_print_value): Likewise.
845 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
847 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
849 2007-02-08 Mark Kettenis <kettenis@gnu.org>
851 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
852 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
854 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
856 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
858 (tdesc_parse_xml): Cache expanded descriptions.
860 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
862 * Makefile.in (XMLFILES): New.
863 (COMMON_OBS): Add xml-builtin.o.
864 (xml-builtin.c, stamp-xml): New rules.
865 (xml-tdesc.o): Update.
866 * features/feature_to_c.sh: New file.
867 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
868 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
869 (gdb_xml_start_element): Initialize scope after possibly reallocating
870 scopes. Move cleanup later. Handle the XInclude description
872 (gdb_xml_end_element): Only parse the body if there is a current element.
873 Call XML_DefaultCurrent if there is no element.
874 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
875 (struct xinclude_parsing_data, xinclude_start_include)
876 (xinclude_end_include, xml_xinclude_default)
877 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
878 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
879 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
880 * xml-support.h (xml_fetch_another, xml_process_xincludes)
881 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
882 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
883 XInclude directives. Use the compiled in DTD.
884 (fetch_xml_from_file): Add baton argument. Treat it as a containing
885 directory name. Do not warn here.
886 (file_read_description_xml): Update call. Warn here instead. Pass
888 (fetch_available_features_from_target): New.
889 (target_read_description_xml): Use it.
890 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
892 * features/xinclude.dtd: New file.
894 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
896 * linux-thread-db.c (check_for_thread_db): Return early if we have
897 no libthread_db support.
899 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
901 * mi/mi-parse.h: Include <sys/time.h>.
903 2007-02-05 Nick Roberts <nickrob@snap.net.nz>
905 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
906 instead of print_variable_value to print values.
908 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
910 * mi/mi-main.c: Numerous formatting changes.
911 (mi_cmd_data_write_register_values): Replace clause inadvertantly
912 removed in my previous change.
914 2007-02-03 Eli Zaretskii <eliz@gnu.org>
916 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
917 Use 1000000L instead of 1000000.
919 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
921 Based on work by Apple Computer, Inc.
923 * configure.ac: Test for sys/resource.h and getrusage.
924 * configure, config.in: Regenerate.
926 * mi/mi-main.c: Include <sys/resource.h> if present.
927 (rusage): Declare if HAVE_GETRUSAGE.
928 (current_command_ts, do_timings): New static variables.
929 (timestamp, print_diff_now, print_diff, timeval_diff):
930 New static timing functions.
931 (mi_cmd_enable_timings): New function for new MI command.
932 (captured_mi_execute_command, mi_execute_async_cli_command):
933 Call timing functions.
935 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
938 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
940 * mi/mi-parse.h: (mi_timestamp): New structure.
941 (mi_parse): Add mi_timestamp* member.
943 2007-02-02 Denis Pilat <denis.pilat@st.com>
945 * thread.c (make_cleanup_restore_current_thread): New function.
946 (info_threads_command): Use of make_cleanup_restore_current_thread
947 to restore the current thread and the selected frame.
948 (restore_selected_frame): New function.
949 (struct current_thread_cleanup): Add frame_id field.
950 (do_restore_current_thread_cleanup): Add restoring of the selected
952 (make_cleanup_restore_current_thread): Likewise.
953 (thread_apply_all_command): backup the selected frame while
954 entering the function and restore it at exit.
955 (thread_apply_command): Likewise.
957 2007-02-02 Denis Pilat <denis.pilat@st.com>
959 * MAINTAINERS (Write After Approval): Add myself to the list.
961 2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
963 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
964 (m32r_store_register): Ditto.
966 2007-01-30 Vladimir Prus <vladimir@codesourcery.com>
968 * ser-mingw.c (pipe_windows_open)
969 (pipe_windows_read, pipe_windows_write): Declare
970 variables at the top of the function.
972 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
974 * doublest.c (floatformat_from_length): Use the right element from
975 gdbarch floatformats.
976 (floatformat_from_type, extract_typed_floating)
977 (store_typed_floating): Likewise.
978 * doublest.h: Remove declarations for undefined floatformat arrays.
979 * gdbarch.sh (float_format, double_format, long_double_format): Change
981 (pformat): Update for pairs.
982 * gdbarch.c, gdbarch.h: Regenerated.
983 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
984 (floatformats_ieee_double_littlebyte_bigword)
985 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
986 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
987 (floatformats_vax_d): New variables.
988 (builtin_type_ieee_single, builtin_type_ieee_double)
989 (builtin_type_arm_ext, builtin_type_ia64_spill)
990 (builtin_type_ia64_quad): Replace arrays with individual types.
991 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
992 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
993 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
994 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
995 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
996 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
997 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
998 unused and endian-specific types.
999 (recursive_dump_type): Update for floatformat pairs.
1000 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
1001 (build_gdbtypes): Use build_flt.
1002 (_initialize_gdbtypes): Update set of initialized types.
1003 * gdbtypes.h: Update declarations to match gdbtypes.c.
1004 (struct main_type): Store a pointer to two floatformats.
1005 * arch-utils.c (default_float_format, default_double_format): Delete.
1006 * arch-utils.h (default_float_format, default_double_format): Delete.
1008 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
1009 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
1010 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
1011 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
1012 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
1014 2007-01-29 Joel Brobecker <brobecker@adacore.com>
1016 * target.c (maintenance_print_target_stack): New function.
1017 (initialize_targets): Add new "maintenance print target-stack"
1020 2007-01-28 Mark Kettenis <kettenis@gnu.org>
1022 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
1024 2007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1026 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
1027 (struct dwarf2_loclist_baton): Likewise.
1029 2007-01-27 Eli Zaretskii <eliz@gnu.org>
1031 * cli/cli-script.c: Include breakpoint.h.
1032 (build_command_line): Require arguments only for if and while
1034 (get_command_line, execute_user_command, execute_control_command):
1035 Fix wording of warning messages.
1036 (print_command_lines): Print breakpoint commands.
1037 (execute_control_command): Call commands_from_control_command to
1038 handle the `commands' command inside a body of a flow-control
1040 (read_next_line): Recognize the `commands' command and build a
1041 command line structure for it.
1042 (recurse_read_control_structure, read_command_lines): Handle
1043 `commands' similarly to `if' and `while'.
1045 * breakpoint.c (get_number_trailer): Document the special meaning
1046 of NULL as the first argument PP.
1047 (commands_from_control_command): New function.
1049 * breakpoint.h (commands_from_control_command): Add prototype.
1051 * defs.h (commands_control): New enumerated value for enum
1052 command_control_type.
1054 2007-01-26 Joel Brobecker <brobecker@adacore.com>
1056 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
1057 (ada_exception_sal): Update accordingly.
1059 2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1061 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
1062 * NEWS: Describe CHAR array vs. string identifcation rules.
1064 2007-01-25 Paul Brook <paul@codesourcery.com>
1066 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
1068 2007-01-24 Jim Blandy <jimb@codesourcery.com>
1070 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
1071 expression is empty, bother to return the 'optimized out' value we
1072 construct. (Thanks to Carl Burch.)
1074 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1076 * varobj.c (c_value_of_root, c_value_of_child)
1077 (cplus_describe_child): Don't call release_value.
1079 2007-01-24 Thiemo Seufer <ths@mips.com>
1081 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
1084 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1086 Refactor getting children name, value and type access
1088 * varobj.c (get_type_deref): Remove.
1089 (adjust_value_for_child_access): New.
1090 (c_number_of_children): Use the above.
1091 (c_describe_child): Likewise.
1092 (enum accessibility): New.
1093 (match_accessibility): New function.
1094 (cplus_describe_child): New function.
1095 (cplus_name_of_child, cplus_value_of_child)
1096 (cplus_type_of_child): Reimplement in terms
1097 of cplus_describe_child.
1098 (cplus_number_of_children): Use
1099 adjust_value_for_child_access.
1101 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1103 Fix computation of the 'editable' attribute and
1104 value changeability for for references.
1105 * varobj.c (get_value_type): New function.
1106 (c_variable_editable): Use get_value_type.
1107 (varobj_value_is_changeable): Likewise.
1109 2007-01-24 Joel Brobecker <brobecker@adacore.com>
1111 * source.c (find_and_open_source): Try rewriting the source
1112 path inside filename if dirname is NULL.
1114 2007-01-24 Joel Brobecker <brobecker@adacore.com>
1116 * dwarf2read.c (add_partial_symbol): Create an extra partial
1117 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
1118 (new_symbol): Likewise for symbols.
1120 2007-01-24 Nick Roberts <nickrob@snap.net.nz>
1122 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
1124 2007-01-23 Vladimir Prus <vladimir@codesourcery.com>
1126 * value.c (value_primitive_field): Copy the full 'location'
1127 contents, instead of assuming that copying ADDRESS will
1128 bring over everything in the union. Remove obsolete comment.
1130 2007-01-23 Masaki Muranaka <monaka@monami-software.com>
1132 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
1133 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
1134 (m32c_m16c_pointer_to_address): Separate code from declarations.
1136 2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
1138 * target.c (update_current_target): Correct typo.
1140 2007-01-22 Masaki Muranaka <monaka@monami-software.com>
1142 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
1145 2007-01-11 Andrew Cagney <cagney@redhat.com>
1146 Daniel Jacobowitz <dan@codesourcery.com>
1147 Jan Kratochvil <jan.kratochvil@redhat.com>
1149 * dwarf2-frame.c (execute_cfa_program): New support of
1150 `DW_CFA_GNU_negative_offset_extended'.
1152 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1154 * NEWS: Mention flash support for "load" and new remote packets.
1156 2007-01-21 Markus Deuling <deuling@de.ibm.com>
1158 * breakpoint.c (delete_command): Skip redundant loop iterations.
1160 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1162 * gdbarch.sh (register_type): Update comment.
1163 * gdbarch.h: Regenerated.
1164 * arch-utils.c (generic_register_size): Call register_type.
1165 * ia64-tdep.c (ia64_extract_return_value): Likewise.
1166 * m32c-tdep.c (check_for_saved): Likewise.
1167 * mips-tdep.c (mips_print_register, print_gp_register_row)
1168 (mips_print_registers_info): Likewise.
1169 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
1171 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
1172 (sh64_do_register, sh64_print_register)
1173 (sh64_media_print_registers_info): Likewise.
1174 * tui/tui-regs.c (tui_register_format): Likewise.
1176 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1178 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
1180 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
1181 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
1182 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
1183 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
1184 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
1185 (make_symbol_completion_list): Likewise.
1187 2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 Daniel Jacobowitz <dan@codesourcery.com>
1190 * buildsym.c (end_symtab): Use preallocated symtab if available.
1191 Fill in SYMBOL_SYMTAB.
1192 * buildsym.h (struct subfile): Add symtab member.
1193 * dwarf2read.c (struct dwarf2_cu): Add line_header.
1194 (struct file_entry): Add symtab.
1195 (free_cu_line_header): New function.
1196 (read_file_scope): Use it. Save line_header in the cu. Process
1198 (add_file_name): Initialize new symtab member.
1199 (dwarf_decode_lines): Create symtabs for included files.
1200 (new_symbol): Set SYMBOL_SYMTAB.
1201 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
1202 (search_symbols): Likewise.
1203 * symtab.h (struct symbol): Add symtab member.
1204 (SYMBOL_SYMTAB): Define.
1206 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1208 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
1210 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1212 * arch-utils.c (show_endian): Correct reversed condition.
1214 2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1216 * MAINTAINERS (Write After Approval): Add myself.
1218 2007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
1219 Vladimir Prus <vladimir@codesourcery.com>
1221 Fix 'selected frame' varobjs.
1222 * varobj.c (struct varobj): Remove the error field.
1223 (varobj_set_value): Don't check var->error.
1224 (install_new_value): Don't set var->error.
1225 (varobj_update): Always pass the new value
1226 of the root via install_new_value.
1227 (create_child): Don't set error field.
1228 (new_variable): Likewise.
1229 (c_value_of_root): Always reevaluate the value
1230 of selected frame varobjs in the selected frame.
1231 Don't call reinit_frame_cache.
1233 2007-01-15 Joel Brobecker <brobecker@adacore.com>
1235 * source.c (_initialize_source): Improve the help text of
1236 the substitute-path commands.
1238 2007-01-14 Mark Kettenis <kettenis@gnu.org>
1240 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
1241 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
1242 (frv_skip_prologue): Remove prototypes.
1243 (frv_adjust_breakpoint_address): Renamed from
1244 frv_gdbarch_adjust_breakpoint_address.
1245 (frv_gdbarch_init): Adjust.
1247 2007-01-13 Mark Kettenis <kettenis@gnu.org>
1249 * gdbarch.sh (deprecated_extract_return_value)
1250 (deprecated_store_return_value): Remove.
1251 (extract_return_value, store_return_value): Remove default values.
1252 * gdbarch.c, gdbarch.h: Regenerate.
1253 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
1254 (legacy_store_return_value): Remove.
1255 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
1258 * mi/mi-main.c: Remove obsolete comment.
1260 * regcache.c, regcache.h (deprecated_register_bytes)
1261 (deprecated_read_register_bytes)
1262 (deprecated_write_register_bytes): Remove.
1264 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
1265 Don't forget to move destination pointer.
1267 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1269 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
1271 2007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
1273 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
1274 past entry function with recent newlib.
1276 2007-01-11 Vladimir Prus <vladimir@codesourcery.com>
1278 * gdb.texinfo (GDB/MI Variable Objects): Improve the
1279 introduction. Specify -var-update more exactly.
1281 2007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
1283 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
1285 2007-01-10 Jim Blandy <jimb@codesourcery.com>
1287 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
1288 the Global Maintainers' invitation to be a global maintainer.
1290 2007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
1292 * infrun.c (singlestep_pc): New variable.
1293 (resume): Set singlestep_pc.
1294 (context_switch): Add a debugging message. Flush the frame cache.
1295 (handle_inferior_event): Add debugging messages. Handle thread
1296 hops when a software single step has completed. Let context_switch
1297 handle flushing the frame cache.
1299 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1301 * NEWS: Mention target descriptions, "set tdesc filename",
1302 "unset tdesc filename", "show tdesc filename", and
1303 qXfer:features:read.
1304 * arch-utils.c (choose_architecture_for_target): New function.
1305 (gdbarch_info_fill): Call it.
1306 * target-descriptions.c (struct property): Make members non-const.
1307 (struct target_desc): Add arch member.
1308 (target_description_filename): New variable.
1309 (target_find_description): Try via XML first.
1310 (tdesc_architecture): New.
1311 (free_target_description, make_cleanup_free_target_description): New.
1312 (set_tdesc_property): Call xstrdup.
1313 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
1314 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
1315 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
1316 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
1317 * target-descriptions.h (tdesc_architecture)
1318 (make_cleanup_free_target_description, set_tdesc_architecture): New
1320 * Makefile.in (SFILES): Add xml-tdesc.c.
1321 (COMMON_OBS): Add xml-tdesc.o.
1322 (target-descriptions.o): Update.
1323 (xml-tdesc.o): New rule.
1324 * xml-tdesc.c, xml-tdesc.h: New files.
1325 * remote.c (PACKET_qXfer_features): New enum.
1326 (remote_protocol_features): Add qXfer:features:read.
1327 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
1328 (_initialize_remote): Register qXfer:features:read.
1329 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
1330 * features/gdb-target.dtd: New file.
1332 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1334 * copyright.sh: Clarify error.
1336 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1338 * symtab.c (matching_bfd_sections): Fix VMA matching for
1341 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1343 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
1346 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1348 Updated copyright notices for most files.
1350 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1352 * copyright.sh (prunes): Add step-line.inp and step-line.c.
1354 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1356 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
1358 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
1360 * configure, config.in: Regenerate.
1361 * defs.h (debug_file_directory): Declare.
1362 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
1363 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
1364 relocate it if DEBUGDIR_RELOCATABLE.
1365 * symfile.c (debug_file_directory): Make non-static.
1366 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
1367 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
1368 (_initialize_symfile): Don't initialize debug_file_directory here.
1370 2007-01-09 Jim Blandy <jimb@codesourcery.com>
1372 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
1375 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1377 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
1378 frame_unwind_register to recurse.
1379 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
1380 (alpha_heuristic_frame_prev_register): Likewise.
1381 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
1382 * m32c-tdep.c (m32c_prev_register): Likewise.
1383 * frame.c (frame_register_unwind_location): Remove FIXME.
1385 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1386 Eli Zaretskii <eliz@gnu.org>
1388 * copyright.sh: New file.
1390 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1392 * configure.ac: Check for XML_StopParser.
1393 * xml-support.c (gdb_xml_body_text): Check for an error.
1394 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
1395 (gdb_xml_end_element_wrapper): Likewise.
1396 * config.in, configure: Regenerated.
1398 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1400 * varobj.c (install_new_value): Always update print_value.
1401 (value_get_print_value): Immediately return NULL for missing
1404 2007-01-08 Jim Blandy <jimb@codesourcery.com>
1406 * configure.ac: Tighten pattern for extracting value of
1407 DEPRECATED_TM_FILE from the target makefile fragment.
1408 * configure: Regenerated.
1410 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1412 * linux-nat.c (struct simple_pid_list): Add status.
1413 (add_to_pid_list): Record the PID's status.
1414 (linux_record_stopped_pid): Likewise. Make static.
1415 (pull_pid_from_list): Return the saved status.
1416 (linux_nat_handle_extended): Deleted.
1417 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
1418 Make static. Handle non-SIGSTOP for a new thread's first signal.
1419 (flush_callback): Handle unexpected pending signals.
1420 (linux_nat_wait): Update calls to changed functions.
1421 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
1422 Remove prototypes for newly static functions.
1424 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1426 * gdbarch.sh (value_from_register): New gdbarch function.
1427 * gdbarch.c, gdbarch.h: Regenerate.
1428 * findvar.c (default_value_from_register): New function.
1429 (value_from_register): Use gdbarch_value_from_register.
1430 * value.h (default_value_from_register): Declare.
1431 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
1432 spu_value_to_register): Remove.
1433 (spu_value_from_register): New function.
1434 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1435 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1436 Call set_gdbarch_value_from_register.
1437 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
1438 s390_value_to_register): Remove.
1439 (s390_value_from_register): New function.
1440 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1441 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1442 Call set_gdbarch_value_from_register.
1444 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1446 * NEWS: Add "set sysroot" and "show sysroot".
1447 * solib.c (solib_absolute_prefix): Delete. Replace
1448 all uses with gdb_sysroot.
1449 (_initialize_solib): Add "set sysroot" and "show sysroot".
1450 Make "solib-absolute-prefix" an alias to it.
1452 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1454 * frame.c (get_frame_register_bytes): New function.
1455 (put_frame_register_bytes): Likewise.
1456 * frame.h (get_frame_register_bytes): Declare.
1457 (put_frame_register_bytes): Likewise.
1458 * findvar.c (value_from_register): Always construct lval_register
1459 values. Use get_frame_register_bytes.
1460 * valops.c (value_assign): Use get_frame_register_bytes and
1461 put_frame_register_bytes.
1463 2007-01-08 Jim Blandy <jimb@codesourcery.com>
1465 * MAINTAINERS: Update Stan Shebs' email address.
1467 2007-01-07 Joel Brobecker <brobecker@adacore.com>
1469 * ada-lang.c (is_known_support_routine): Improve the implementation.
1471 2007-01-06 Joel Brobecker <brobecker@adacore.com>
1473 * ada-lang.c: Add include of source.h.
1474 (is_known_support_routine): Improve the check verifying that the file
1475 associated to this frame exists.
1476 * Makefile.in (ada-lang.o): Add dependency on source.h.
1478 2007-01-07 Jim Blandy <jimb@codesourcery.com>
1480 * ax-general.c (ax_const_l): Select proper opcode for the given
1483 2007-01-05 Vladimir Prus <vladimir@codesourcery.com>
1485 * varobj.c (c_value_of_root): Don't select frame if variable
1486 object is out of scope.
1488 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
1490 * varobj.c (struct varobj): New member print_value.
1491 (install_new_value): Compare last printed value with current one
1492 instead of contents.
1493 (new_variable): Initialize var->print_value to NULL.
1494 (free_variable): Free var->print_value.
1495 (value_get_print_value): New function derived from
1496 c_value_of_variable.
1497 (c_value_of_variable): Use value_get_print_value.
1499 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1501 * i386-tdep.c (i386_analyze_stack_align): Add comment.
1503 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1505 * NEWS: Add entries for new catch commands.
1507 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1509 * dwarf2read.c (partial_die_info): Add field has_byte_size.
1510 (add_partial_symbol): Correct identification of external references.
1511 (process_structure_scope): Likewise.
1512 (read_partial_die): Handle DW_AT_byte_size attribute.
1514 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
1516 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
1518 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
1520 * varobj.c (get_type_deref): Fix variable objects for references to
1523 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1525 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
1528 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1530 * memory-map.c (struct_memory_map_parsing_data): Remove most
1531 members. Make property_name an array.
1532 (free_memory_map_parsing_data, memory_map_start_element)
1533 (memory_map_end_element, memory_map_character_data): Delete.
1534 (memory_map_start_memory, memory_map_end_memory)
1535 (memory_map_start_property, memory_map_end_property): New functions.
1536 (property_attributes, memory_children, memory_type_enum)
1537 (memory_attributes, memory_map_children, memory_map_elements): New.
1538 (parse_memory_map): Rewrite.
1539 * xml-support.c (debug_xml): New.
1540 (xml_get_required_attribute, xml_get_integer_attribute)
1541 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
1543 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
1544 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
1545 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
1546 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
1547 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
1548 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
1549 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
1551 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
1552 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
1553 (enum gdb_xml_element_flag, struct gdb_xml_element)
1554 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
1555 (struct gdb_xml_enum): New.
1556 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
1557 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
1558 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
1559 (xml_get_required_attribute, xml_get_integer_attribute)
1560 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
1561 * Makefile.in (xml_support_h, xml-support.o): Update.
1563 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1565 * Makefile.in (eval.o): Update dependencies.
1566 * eval.c: Include "ui-out.h" and "exceptions.h".
1567 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
1568 Use value_zero if an error occurs when avoiding side effects.
1569 * varobj.c (c_value_of_root): Initialize new_val.
1571 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1573 * varobj.c (varobj_list_children): Stop if the number of children is
1575 (c_number_of_children):
1577 2007-01-04 Mark Kettenis <kettenis@gnu.org>
1579 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
1580 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
1581 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
1582 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
1583 sizeof, instead of hardcoded constants.
1585 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1587 * CONTRIBUTE: Use sourceware.org.
1589 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1591 * buildsym.c (start_subfile): Handle producer.
1592 (record_producer): New function.
1593 * buildsym.h (struct subfile): Include producer.
1594 (record_producer): New prototype.
1595 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1596 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1597 armcc_cfa_offsets_reversed.
1598 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1599 (dwarf2_frame_find_quirks): New function.
1600 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
1601 (decode_frame_entry_1): Record the CIE version. Record the
1602 augmentation. Skip armcc augmentations.
1603 * dwarf2read.c (read_file_scope): Save the producer.
1604 * symtab.h (struct symtab): Rename unused version member to
1607 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1609 * configure.ac (build_warnings): Use -Wall and
1610 -Wdeclaration-after-statement.
1611 * configure: Regenerated.
1613 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1615 Simplify access to variours properties of child
1616 variable objects in C.
1617 * varobj.c (value_struct_element_index): New function.
1618 (c_describe_child): New function.
1619 (c_name_of_child, c_value_of_child)
1620 (c_type_of_child): Rewrite to use c_describe_child.
1622 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1625 * varobj.c: Include "vec.h".
1626 (varobj_p): New typedef, declare vector of those.
1627 (struct varobj): Use vector for the 'children' member.
1628 (child_exists): Remove.
1629 (save_child_in_parent): Remove.
1630 (remove_child_from_parent): Remove.
1631 (struct varobj_child): Remove.
1632 (struct vstack): Remove.
1633 (vpush, vpop): Remove.
1634 (varobj_list_children): Adjust to work work vector.
1635 (varobj_update): Likewise. Use vectors for
1636 working stack and result.
1637 (delete_variable_1): Likewise.
1638 * Makefile.in (varobj.o): Update dependencies.
1640 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1642 Port from Apple's version.
1644 * varobj.c (type_changeable): Rename to...
1645 (varobj_value_is_changeable_p): ...this. Adjust all callers.
1646 (is_root_p): New function. Use it everywhere.
1648 2007-01-04 Jim Blandy <jimb@codesourcery.com>
1650 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1653 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1655 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1657 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1659 * hpread.c (hpread_type_lookup): Fix compilation failure.
1661 2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
1663 * NEWS: New port to S+core.
1664 * MAINTAINERS (Write After Approval, Responsible Maintainers):
1667 * Makefile.in: Add dependencies for S+core files.
1668 * configure.tgt (score*, score-*-*): Add S+core target.
1669 * config/score/embed.mt: New file.
1670 * score-tdep.c: New file.
1671 * score-tdep.h: New file.
1673 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1675 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1676 the appropriate type rather than a bogus void type.
1678 2007-01-04 Joel Brobecker <brobecker@adacore.com>
1680 * ada-lang.h (ada_find_printable_frame): Remove.
1681 (ada_exception_catchpoint_p, ada_decode_exception_location)
1682 (ada_decode_assert_location): Add declaration.
1683 * ada-lang.c: Add include of annotate.h and valprint.h.
1684 (exception_catchpoint_kind): New enum.
1685 (function_name_from_pc, is_known_support_routine)
1686 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1687 (ada_exception_name_addr_1, ada_exception_name_addr)
1688 (print_it_exception, print_one_exception, print_mention_exception)
1689 (print_it_catch_exception, print_one_catch_exception)
1690 (print_mention_catch_exception, catch_exception_breakpoint_ops)
1691 (print_it_catch_exception_unhandled)
1692 (print_one_catch_exception_unhandled)
1693 (print_mention_catch_exception_unhandled, print_it_catch_assert)
1694 (print_one_catch_assert, print_mention_catch_assert)
1695 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1696 (ada_get_next_arg, catch_ada_exception_command_split)
1697 (ada_exception_sym_name, ada_exception_sym_name)
1698 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1699 (ada_parse_catchpoint_condition, ada_exception_sal)
1700 (ada_decode_exception_location)
1701 (ada_decode_assert_location): New function.
1702 (catch_exception_unhandled_breakpoint_ops): New global variable.
1703 (catch_assert_breakpoint_ops): New global variable.
1704 * breakpoint.c: Add include of ada-lang.h.
1705 (print_one_breakpoint): Do not print the condition for Ada
1706 exception catchpoints.
1707 (create_ada_exception_breakpoint): New function.
1708 (catch_ada_exception_command, catch_assert_command): New function.
1709 (catch_command_1): Add support for the new "catch exception" and
1710 "catch assert" commands.
1711 (_initialize_breakpoint): Add help description for the new catch
1713 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1715 (breakpoint.o): Add dependency on ada-lang.h.
1717 2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
1719 * coffread.c (cs_to_section): If bfd_section is found, always
1720 return its section index.
1721 (coff_symtab_read): Determine the minimal_symbol_type using the
1724 2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1725 Daniel Jacobowitz <dan@codesourcery.com>
1727 * Makefile.in (top.o): Update.
1728 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1729 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1730 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1732 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1734 2007-01-03 Mark Kettenis <kettenis@gnu.org>
1736 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1737 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1739 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1741 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1742 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1743 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1744 greater than or equal to zero.
1745 * m2-typeprint.c (m2_array): Likewise.
1746 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1747 * gdbtypes.c (copy_type_recursive): Correct == typo.
1748 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1749 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1751 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1752 (default_macro_scope): Remove unused variable.
1753 * prologue-value.h (pv_area_find_reg): Don't name an argument
1755 * remote-fileio.c (remote_fio_func_map): Add missing braces.
1756 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1758 (cleanup_sigint_signal_handler): Remove casts.
1759 * valprint.c (val_print): Use a volatile local for the modified
1761 * varobj.c (languages): Remove extra array dimension.
1762 (varobj_create): Correct access to languages array.
1763 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1765 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1766 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1767 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1768 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1769 (mi_cmd_data_write_memory): Likewise.
1770 * signals/signals.c (target_signal_to_string): Cast to int before
1772 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1775 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1777 * NEWS: Mention pointer to member improvements.
1778 * Makefile.in (gnu-v3-abi.o): Delete special rule.
1779 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1780 * ada-valprint.c (ada_print_scalar): Update for new type codes.
1781 * c-typeprint.c (c_print_type): Update for new type codes.
1782 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1783 (c_type_print_base): Likewise.
1784 (c_type_print_args): Rewrite.
1785 * c-valprint.c (c_val_print): Update for new type codes. Remove
1786 support for references to members. Treat methods like functions.
1787 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1788 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1789 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1790 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1791 (struct cp_abi_ops): Add corresponding members.
1792 * cp-valprint.c (cp_print_class_method): Delete.
1793 (cp_find_class_member): New function.
1794 (cp_print_class_member): Use it. Simplify support for bogus
1796 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1797 lookup_methodptr_type.
1798 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1799 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1800 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
1802 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
1803 references returned by user defined operators.
1804 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1805 (f_type_print_varspec_suffix): Remove support for member pointers.
1806 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1808 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1809 (lookup_methodptr_type): New.
1810 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1811 (recursive_dump_type): Update for new types.
1812 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1813 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1814 (lookup_memberptr_type, lookup_methodptr_type)
1815 (smash_to_memberptr_type): New prototypes.
1816 (smash_to_method_type): Formatting fix.
1817 (lookup_member_type, smash_to_member_type): Delete prototypes.
1818 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1819 Do not rely on debug information for the vptr or the method's
1820 enclosing type. Handle function descriptors for IA64.
1821 (gnuv3_virtual_fn_field): Rewrite using the new functions.
1822 (gnuv3_find_method_in, gnuv3_print_method_ptr)
1823 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1824 (gnuv3_method_ptr_to_value): New.
1825 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1826 * hpread.c (hpread_type_lookup): Update for new types.
1827 * infcall.c (value_arg_coerce): Likewise.
1828 * m2-typeprint.c (m2_print_type): Remove explicit support
1829 for member pointers.
1830 * m2-valprint.c (m2_val_print): Likewise.
1831 * p-typeprint.c (pascal_type_print_varspec_prefix)
1832 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1833 * p-valprint.c (pascal_val_print): Likewise.
1834 (pascal_object_print_class_method, pascal_object_print_class_member):
1836 * p-lang.h (pascal_object_print_class_method)
1837 (pascal_object_print_class_member): Delete prototypes.
1838 * stabsread.c (read_type): Update for new types.
1839 * typeprint.c (print_type_scalar): Likewise.
1840 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1841 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1842 argument. Construct a pointer to member if the address of a
1843 function or data member is requested.
1844 (value_cast_pointers): Don't modify the input value.
1845 (value_cast): Adjust pointer to member handling for new types.
1846 Allow null pointer to member constants. Don't modify the input
1848 (value_ind): Remove pointer to member check. Handle function
1849 descriptors for function pointers.
1850 (value_struct_elt, value_find_oload_method_list, check_field):
1851 Remove pointer to member checks.
1852 * value.c (unpack_long): Allow pointers to data members.
1853 (value_from_longest): Allow member pointers.
1854 * value.h (value_aggregate_elt): Add want_address.
1855 * varobj.c (c_variable_editable): Remove check for members.
1856 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1857 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1859 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1860 * c-lang.h (cp_print_class_method): Delete prototype.
1861 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1862 * mips-tdep.c (mips_gdbarch_init): Likewise.
1863 * gdbarch.c, gdbarch.h: Regenerated.
1865 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1867 * rs6000-tdep.c (rs6000_use_struct_convention)
1868 (rs6000_extract_return_value, rs6000_store_return_value)
1869 (rs6000_extract_struct_value_address): Remove.
1870 (rs6000_return_value): New function.
1871 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1872 store_return_value, deprecated_extract_struct_value_address and
1873 deprecated_use_struct_convention. Use rs6000_return_value
1876 2007-01-02 Nick Roberts <nickrob@snap.net.nz>
1878 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1879 -display-disable, -display-enable, -display-insert and
1882 2007-01-01 Joel Brobecker <brobecker@adacore.com>
1884 * breakpoint.c (remove_breakpoint): Remove dead code.
1886 2007-01-01 Nick Roberts <nickrob@snap.net.nz>
1888 * varobj.c: Include block.h.
1889 (c_value_of_root): Check scope within nested statements.
1891 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1893 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1894 regcache_cooked_write_signed instead of
1895 deprecated_write_register_bytes.
1897 2007-01-01 Joel Brobecker <brobecker@adacore.com>
1899 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1901 2007-01-01 Joel Brobecker <brobecker@adacore.com>
1903 Followed the Start of New Year Procedure:
1904 * ChangeLog-2006: New file, containing all the entries for 2006.
1905 * ChangeLog: Removed all 2006 entries, and changed the reference
1906 to the previous ChangeLog to point to ChangeLog 2006.
1907 * top.c (print_gdb_version): Update copyright year.
1909 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1911 * Makefile.in (remote-sds.o): Remove.
1912 * remote-sds.c: Delete.
1914 For older changes see ChangeLog-2006.
1920 version-control: never