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2003-03-21 H.J. Lu <hongjiu.lu@intel.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
4a52dc15
PM		 12007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
2
3 Fix PR pascal/2232.
4 * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
5 instead of TYPE_NAME for object base class name.
6
7
1c86fa97
KB		 82007-03-19 Kevin Buettner <kevinb@redhat.com>
9
10 * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
11 Specify frame type in calls to frame_func_unwind().
12
4e463ff5
DJ		 132007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
14
15 * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
16 (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
17 (refine_prologue_limit): Delete.
18 (skip_prologue): Don't call it. Use extract_unsigned_integer.
19 Assume lim_pc is set. Correct check for incomplete prologues.
20 Do not skip clobbers of the frame pointer.
21 * symtab.c (skip_prologue_using_sal): Fail if there is only one
22 sal.
23
348473d5
NF		 242007-03-13 Nathan Froyd <froydnj@codesourcery.com>
25
26 * frame.c (frame_pop): Check to see whether there's a frame to
27 which we can pop first.
28
a2f9cf0d
NF		 292007-03-13 Nathan Froyd <froydnj@codesourcery.com>
30
31 * MAINTAINERS (Write After Approval): Add myself.
32
569631c6
UW		 332007-03-09 Markus Deuling <deuling@de.ibm.com>
34
35 * infrun.c (breakpoints_failed): Remove unnecessary variable.
36 (handle_inferior_event): Remove unnecessary braces.
37 * breakpoint.c (bpstat_what): Remove wrong comment.
38
fe5febed
UW		 392007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
40
41 * spu-tdep.c (spu_in_function_epilogue_p): New function.
42 (spu_gdbarch_init): Install it.
43
9dea8ca2
UW		 442007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
45
46 * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
47 object types, not 0.
48
7b3dc0b7
UW		 492007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
50
51 * spu-tdep.c (spu_frame_align): New function.
52 (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
53
118dfbaf
UW		 542007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
55
56 * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
57 (spu_software_single_step): Likewise.
58 (spu_read_pc, spu_write_pc): New functions.
59 (spu_gdbarch_init): Install them.
60
29e4017d
UW		 612007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
62
63 * cli/cli-dump.c (struct callback_data): load_offset needs to
64 have signed long type.
65
6de5b849
JB		 662007-03-07 Joel Brobecker <brobecker@adacore.com>
67
68 * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
69 Revert the previous change that had some unexpected side-effects
70 on mips32.
71 (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
72 function to get the address of the calling instruction.
73
7490ba4f
DP		 742007-03-07 Denis Pilat <denis.pilat@st.com>
75
76 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
77 get_selected_frame by deprecated_safe_get_selected_frame.
78
861fb77c
MK		 792007-03-02 Mark Kettenis <kettenis@gnu.org>
80
81 * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
82 "gdb_string.h". Don't include "nbsd-tdep.h".
83 (SIZEOF_STRUCT_REG): Remove.
84 (SHNBSD_SIZEOF_GREGS): New.
85 (shnbsd_supply_gregset, shnbsd_collect_gregset)
86 (shnbsd_regset_from_core_section): New functions.
87 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
88 (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
89 shnbsd_supply_gregset, shnbsd_collect_gregset.
90 (shnbsd_gregset): New variable.
91 (shnbsd_init_abi): Set regset_from_core_section.
92 (GDB_OSABI_NETBSD_CORE): New define.
93 (shnbsd_core_osabi_sniffer): New function.
94 (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
95 * Makefile.in (shnbsd-tdep.o): Update dependencies.
96 * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
97 nbsd-tdep.o.
98 * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
99
787cbe14
JB		 1002007-02-28 Joel Brobecker <brobecker@adacore.com>
101
102 * gdbtypes.c (replace_type): Fix typo that caused us to not update
103 length of the types referenced by the new type CV ring.
104
35f196d9
DJ		 1052007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
106
107 * frame.c (frame_pop, frame_observer_target_changed): Call
108 reinit_frame_cache.
109 (flush_cached_frames): Rename to reinit_frame_cache and delete
110 old implementation.
111 * frame.h (flush_cached_frames): Delete prototype and update comment.
112
113 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
114 reinit_frame_cache instead of flush_cached_frames. Do not call
115 select_frame after reinit_frame_cache.
116 * corelow.c (core_open): Likewise.
117 * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
118 * infrun.c (prepare_to_proceed, context_switch)
119 (handle_inferior_event): Likewise.
120 * linux-fork.c (fork_load_infrun_state): Likewise.
121 * ocd.c (ocd_start_remote): Likewise.
122 * remote-e7000.c (e7000_start_remote): Likewise.
123 * remote-mips.c (device): Likewise.
124 * thread.c (switch_to_thread): Likewise.
125 * tracepoint.c (finish_tfind_command): Likewise.
126 * gdbarch.c: Regenerated.
127
c26f2453
JB		 1282007-02-28 Jerome Guitton <guitton@adacore.com>
129 Joel Brobecker <brobecker@adacore.com>
130
131 * gdbtypes.c (check_typedef): Do not replace stub type if
132 the resolved type is not defined in the same objfile.
133
7d900f1a
DJ		 1342007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
135
136 * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
137
76038652 1382007-02-28 Joel Brobecker <brobecker@adacore.com>
52eea4ce
JB		 139
140 * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
141 symbol for Ada units when the symbol is defined using 't' rather
142 than 'Tt' as symbol descriptor.
143
d74fb156 1442007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1344afe0
UW		 145
146 * config/mips/tm-nbsd.h: Delete file.
147 * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
148 * config/sh/tm-nbsd.h: Delete file.
149 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
150
f8d225db
JB		 1512007-02-28 Joel Brobecker <brobecker@adacore.com>
152
153 * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
154 unused WRONG_PARAM value since it was recently deleted.
155
1bbfb19a
NR		 1562007-02-28 Vladimir Prus <vladimir@codesourcery.com>
157
158 * varobj.c (varobj_update): Free temporary vectors.
159
6f7f3f0d
UW		 1602007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
161
162 * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
163 * config/powerpc/tm-linux.h: Delete file.
164 * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
165 (PROCESS_LINENUMBER_HOOK): Do not undefine.
166 (TEXT_SEGMENT_BASE): Do not redefine.
167 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
168 from config/rs6000/tm-rs6000.h.
169 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
170 * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
171 (TEXT_SEGMENT_BASE): Remove.
172 (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
173 (rs6000_in_solib_return_trampoline): Remove.
174 (SKIP_TRAMPOLINE_CODE): Remove.
175 (rs6000_skip_trampoline_code): Remove.
176 (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
177 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
178 (FP0_REGNUM): Remove.
179 (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
180 (rs6000_set_host_arch_hook): Remove.
181 * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
182 (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
183 * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
184 * rs6000-aix-tdep.c: Include "ppc-tdep.h".
185 (rs6000_aix_init_osabi): Set text_segment_base tdep field.
186 * rs6000-nat.c: Include "rs6000-tdep.h".
187 (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
188 (set_host_arch): Rename to ...
189 (rs6000_create_inferior): ... this. Make public.
190 (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
191 * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
192 (rs6000_create_inferior): Remove.
193 (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
194 (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
195 set_gdbarch_in_solib_return_trampoline, and
196 set_gdbarch_skip_trampoline_code.
197 * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
198 from config/rs6000/tm-rs6000.h.
199
63050a44 2002007-02-27 Joel Brobecker <brobecker@adacore.com>
05279ca0
JB		 201
202 * buildsym.c (record_producer): Do nothing if no producer is provided.
203
63050a44 2042007-02-27 Nick Roberts <nickrob@snap.net.nz>
e0b75a46
NR		 205
206 * varobj.c (varobj_update): Remove unused local. Use gdb_assert
207 to check changelist is non-NULL. Call error if the frontend tries
208 to update a non-root variable.
209
210 * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
211
93d42b30
DJ		 2122007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
213
214 * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
215 (dwarf2_frame_sniffer): Update.
216 (dwarf2_signal_frame_this_id): New function.
217 (dwarf2_signal_frame_unwind): Use it.
218 (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
219 * frame.c (frame_func_unwind): Add this_type argument.
220 (get_frame_func): Update.
221 (frame_unwind_address_in_block): Add this_type argument and check it.
222 Fix a typo.
223 (get_frame_address_in_block): Update.
224 * frame.h (enum frame_type): Move higher in the file.
225 (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
226 argument.
227
228 * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
229 arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
230 hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
231 libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
232 m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
233 mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
234 score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
235 sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
236 xstormy16-tdep.c, xtensa-tdep.c: Update calls to
237 frame_func_unwind and frame_unwind_address_in_block to specify
238 the frame type. Use frame_unwind_address_in_block instead of
239 frame_pc_unwind in sniffers.
240
206415a3
DJ		 2412007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
242
243 * frame.c (deprecated_selected_frame): Rename to...
244 (selected_frame): ...this. Make static.
245 (get_selected_frame, select_frame): Update.
246 * frame.h (deprected_select_frame): Delete.
247 (deprecated_safe_get_selected_frame): Update comments.
248
249 * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
250 infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
251 tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
252 parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
253 tui/tui.c: Replace references to deprecated_selected_frame.
254
7313566f
FF		 2552007-02-27 Fred Fish <fnf@specifix.com>
256
257 * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
258 directly decrement the stack pointer, accumulate their operand into
259 the stack offset, and mark the function as not being frameless.
260
b6d373df
DJ		 2612007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
262
263 * arch-utils.c (selected_byte_order): New.
264 * arch-utils.h (selected_byte_order): New prototype.
265 * remote-sim.c (gdbsim_open): Use selected_byte_order.
266
2711e456
DJ		 2672007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
268
269 * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
270 (default_symfile_offsets): Check VMA here. Update section VMAs.
271
baef701f
DJ		 2722007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
273
274 * remote.c (init_remote_state): Add special handling for placeholder
275 registers.
276
05a4558a
DJ		 2772007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
278
279 * Makefile.in (XMLFILES): Include $(TDEP_XML).
280 (filenames_h): New variable.
281 (clean): Clean up xml-builtin.c and stamp-xml.
282 (arm-linux-nat.o): Update.
283 * config/arm/linux.mh (TDEP_XML): Define.
284 * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
285 (arm_linux_has_wmmx_registers): New.
286 (GET_THREAD_ID): Fix typo.
287 (IWMMXT_REGS_SIZE): Define.
288 (fetch_wmmx_regs, store_wmmx_regs): New.
289 (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
290 (arm_linux_store_inferior_registers): Use store_wmmx_regs.
291 (super_xfer_partial, arm_linux_xfer_partial): New.
292 (_initialize_arm_linux_nat): Use them.
293 * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
294 (xml_builtin_xfer_partial): New function.
295 * xml-support.h (xml_builtin_xfer_partial): New prototype.
296 * NEWS: Update mention of iWMMXt support.
297
ff6f572f
DJ		 2982007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
299
300 * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
301 if there are no FPA registers.
302 (arm_dwarf_reg_to_regnum): New function.
303 (arm_register_type, arm_register_name): Return minimal values for
304 unsupported registers.
305 (arm_register_sim_regno): Handle iWMMXt registers.
306 (arm_gdbarch_init): Record missing FPA registers if indicated by
307 a target description. Recognize iWMMXt registers. Only register
308 "info float" for FPA. Use ARM_NUM_REGS. Register
309 arm_dwarf_reg_to_regnum.
310 * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
311 constants.
312 (struct gdbarch_tdep): Add have_fpa_registers.
313 * features/xscale-iwmmxt.xml: Update capitalization.
314 * regformats/arm-with-iwmmxt.dat: Regenerated.
315
c077150c
KB		 3162007-02-24 Kevin Buettner <kevinb@redhat.com>
317
318 * NEWS (New targets): Add entry for the Toshiba Media Processor.
319
01c996c1
KB		 3202007-02-23 Kevin Buettner <kevinb@redhat.com>
321
322 * MAINTAINERS (mep): New target.
323
aeb43123
KB		 3242007-02-23 Kevin Buettner <kevinb@redhat.com>
325
326 From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
327 Richard Sandiford:
328 * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
329 (mep-tdep.o): New rule.
330 * configure.tgt (mep-*-*): New target.
331 * mep-tdep.c: New file.
332 * config/mep/mep.mt: New file.
333
115d86cf
UW		 3342007-02-22 Markus Deuling <deuling@de.ibm.com>
335
336 * infrun.c (inferior_stop_reason, print_stop_reason): Remove
337 BREAKPOINT_HIT and STOP_UNKNOWN.
338
fef862e5
UW		 3392007-02-22 Markus Deuling <deuling@de.ibm.com>
340
341 * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
342
9a7d5afb
JB		 3432007-02-20 Joel Brobecker <brobecker@adacore.com>
344
345 * gdb_expat.h (XMLCALL): Define if not already defined.
346
81de920d
AS		 3472007-02-20 Andreas Schwab <schwab@suse.de>
348
349 * Makefile.in (symfile.o): Update dependencies.
350
cb5c8c39
DJ		 3512007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
352
353 * MAINTAINERS: Disable -Werror for cris simulator. Build
354 sparc64-solaris2.10 instead of the broken sparc-elf.
355 * solib-frv.c: Include "solib.h".
356 * Makefile.in (solib-frv.o): Update.
357 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
358 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
359 (xtensa_frame_this_id, xtensa_frame_prev_register)
360 (xtensa_push_dummy_call): Use %p.
361
e6bb342a
DJ		 3622007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
363
364 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
365 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
366 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
367 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
368 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
369 (sparc-linux-tdep.o): Update.
370
ff7a4c00
MG		 3712007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
372
373 * xtensa-tdep.h (xtensa_reg_mask_t): New.
374 (xtensa_mask_t): Change mask field to be a separate array.
375 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
376 (xtensa_pseudo_register_write, xtensa_unwind_pc)
377 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
378 (xtensa_breakpoint_from_pc): Remove implicit type casting.
379 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
380 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
381 (mask14, mask15): Rename to
382 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
383 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
384 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
385 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
386 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
387 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
388 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
389 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
390 (xtensa_submask14, xtensa_submask15): New.
391 (rmap): Follow strict aliasing rules doing static initialization.
392
d9cc5895
DJ		 3932007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
394
395 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
396 handling from here...
397 (tdesc_register_type): ...to here.
398 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
399 * features/arm-core.xml: Use code_ptr and data_ptr.
400
8756216b
DP		 4012007-02-13 Denis Pilat <denis.pilat@st.com>
402
403 * varobj.h (enum varobj_update_error): New enum.
404 * varobj.c (struct varobj_root): Add is_valid member.
405 (varobj_get_type): Check for invalid varobj.
406 (varobj_get_attributes): Likewise.
407 (variable_editable):Likewise.
408 (varobj_update): Likewise. Use varobj_update_error.
409 (new_root_variable): Set root varobj as valid by default.
410 (varobj_invalidate): New function.
411 * symfile.c (clear_symtab_users): Use varobj_invalidate.
412 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
413 Use varobj_update_error.
414
fe8e67fd
PM		 4152007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
416
417 Fix PR pascal/2223.
418 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
419 Pascal language marker.
420 * dwarf2read.c (set_cu_language): Likewise.
421
c44537cf
CV		 4222007-02-12 Corinna Vinschen <vinschen@redhat.com>
423
424 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
425 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
426 instead of target_terminal_init since inferior_ptid isn't set yet.
427
20dad8ea
PA		 4282007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
429
430 * MAINTAINERS (Write After Approval): Add myself.
431
4ac94eda
FF		 4322007-02-09 Fred Fish <fnf@specifix.com>
433
434 Based on work by Apple Computer, Inc.
435 * event-top.c (async_request_quit): Call quit() whenever either
436 quit_flag is set or immediate_quit is set.
437
b260b6c1
GDR		 4382007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
439
440 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
441 type to a pointer to const struct block.
442 (ada_lookup_symbol_list): Don't cast away constness when calling
443 remove_out_of_scope_renamings.
444
4452007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
446
447 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
448 address of 'filename'; it is always non null.
449
0f5d55d8
JB		 4502007-02-09 Joel Brobecker <brobecker@adacore.com>
451
452 * exec.c (add_to_section_table): Do not discard empty sections.
453
fb1e4ffc
DJ		 4542007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
455
456 * features/Makefile, features/arm-with-iwmmxt.xml,
457 features/gdbserver-regs.xsl, features/number-regs.xsl,
458 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
459 * regformats/arm-with-iwmmxt.dat: Generate.
460 * NEWS: Mention iWMMXt.
461
123dc839
DJ		 4622007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
463
464 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
465 (xml-tdesc.o): Update.
466 * xml-support.c: Add a comment.
467 (gdb_xml_enums_boolean): New variable.
468 (gdb_xml_parse_attr_enum): Use strcasecmp.
469 * xml-support.h (gdb_xml_enums_boolean): Declare.
470 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
471 next_regnum, and current_union.
472 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
473 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
474 (field_attributes, union_children, reg_attributes, union_attributes)
475 (vector_attributes, feature_attributes, feature_children): New.
476 (target_children): Make static. Add <feature>.
477 (tdesc_elements): Make static.
478 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
479 (struct tdesc_feature, tdesc_feature_p): New types.
480 (struct target_desc): Add features member.
481 (struct tdesc_arch_data, tdesc_data): New.
482 (target_find_description): Clarify error message. Warn about
483 ignored register descriptions.
484 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
485 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
486 (tdesc_data_cleanup, tdesc_numbered_register)
487 (tdesc_numbered_register_choices, tdesc_find_register)
488 (tdesc_register_name, tdesc_register_type)
489 (tdesc_remote_register_number, tdesc_register_reggroup_p)
490 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
491 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
492 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
493 (tdesc_create_feature, tdesc_record_type): New.
494 (free_target_description): Free features.
495 (_initialize_target_descriptions): Initialize tdesc_data.
496 * arch-utils.c (default_remote_register_number): New.
497 * arch-utils.h (default_remote_register_number): New prototype.
498 * target-descriptions.h (set_tdesc_pseudo_register_name)
499 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
500 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
501 (tdesc_numbered_register, tdesc_numbered_register_choices)
502 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
503 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
504 (tdesc_create_reg): Declare.
505 * gdbarch.sh (remote_register_number): New entry.
506 * gdbarch.c, gdbarch.h: Regenerate.
507 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
508 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
509
510 * arm-tdep.c (arm_register_aliases): New.
511 (arm_register_name_strings): Rename to...
512 (arm_register_names): ...this. Make const. Delete the old version.
513 (current_option, arm_register_byte): Delete.
514 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
515 (value_of_arm_user_reg): New.
516 (arm_gdbarch_init): Verify any described registers. Call
517 tdesc_use_registers. Don't use arm_register_byte. Create aliases
518 for standard register names.
519 (_initialize_arm_tdep): Do not adjust arm_register_names.
520 * user-regs.c (struct user_reg): Add baton member.
521 (append_user_reg, user_reg_add_builtin, user_regs_init)
522 (user_reg_add, value_of_user_reg): Use a baton for user
523 register functions.
524 * std-regs.c: Update.
525 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
526 (user_reg_add): Add baton argument.
527 * NEWS: Mention target description register support.
528 * features/arm-core.xml, features/arm-fpa.xml: New.
529 * eval.c (evaluate_subexp_standard): Allow ptype $register
530 when the program is not running.
531
87604222
NR		 5322007-02-09 Nick Roberts <nickrob@snap.net.nz>
533
534 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
535
ee4f0f76
DJ		 5362007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
537
538 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
539 info->disassembler_options to "any".
540
7af9851d
DJ		 5412007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
542
543 * varobj.c (install_new_value): Only call value_get_print_value
544 if changeable.
545
8944021f
DJ		 5462007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
547
548 Reported by timeless@gmail.com:
549 * gdb/target.c (target_flash_erase): Do not return void value.
550 (target_flash_done): Likewise.
551 * gdb/cli/cli-cmds.c (source_command): Likewise.
552
5532007-02-08 Fred Fish <fnf@specifix.com>
5f960e00 554
4ac94eda 555 Based on work by Apple Computer, Inc.
5f960e00
FF		 556 * event-top.c (handle_sigint): Set quit_flag.
557 (async_request_quit): Don't set quit_flag. Avoid calling quit()
558 if quit_flag has already been reset.
559
4998c1df
DJ		 5602007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
561
562 * ser-mingw.c (pipe_windows_close): Move variable initialization back
563 up.
564
79da184e
FF		 5652007-02-08 Fred Fish <fnf@specifix.com>
566
567 * defs.h (request_quit): Remove declaration.
568 * utils.c (request_quit): Remove definition.
569
3c77c82a
DJ		 5702007-02-08 Joel Brobecker <brobecker@gnat.com>
571 Jan Kratochvil <jan.kratochvil@redhat.com>
572 Daniel Jacobowitz <dan@codesourcery.com>
573
574 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
575 (skip_prologue): Allow bl->blrl used by PIC code.
576
c1b6e682
DJ		 5772007-02-08 Mark Kettenis <kettenis@gnu.org>
578 Daniel Jacobowitz <dan@codesourcery.com>
579
580 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
581 initialize tmp_obstack.
582 * p-valprint.c (pascal_object_print_value_fields)
583 (pascal_object_print_value): Likewise.
584
fe5dedf4
DJ		 5852007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
586
587 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
588
3e461478
MK		 5892007-02-08 Mark Kettenis <kettenis@gnu.org>
590
591 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
592 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
593
fc6e0168
DJ		 5942007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
595
596 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
597 (xml_cache): New.
598 (tdesc_parse_xml): Cache expanded descriptions.
599
108546a0
DJ		 6002007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
601
602 * Makefile.in (XMLFILES): New.
603 (COMMON_OBS): Add xml-builtin.o.
604 (xml-builtin.c, stamp-xml): New rules.
605 (xml-tdesc.o): Update.
606 * features/feature_to_c.sh: New file.
607 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
608 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
609 (gdb_xml_start_element): Initialize scope after possibly reallocating
610 scopes. Move cleanup later. Handle the XInclude description
611 specially.
612 (gdb_xml_end_element): Only parse the body if there is a current element.
613 Call XML_DefaultCurrent if there is no element.
614 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
615 (struct xinclude_parsing_data, xinclude_start_include)
616 (xinclude_end_include, xml_xinclude_default)
617 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
618 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
619 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
620 * xml-support.h (xml_fetch_another, xml_process_xincludes)
621 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
622 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
623 XInclude directives. Use the compiled in DTD.
624 (fetch_xml_from_file): Add baton argument. Treat it as a containing
625 directory name. Do not warn here.
626 (file_read_description_xml): Update call. Warn here instead. Pass
627 a dirname as baton.
628 (fetch_available_features_from_target): New.
629 (target_read_description_xml): Use it.
630 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
631 to handle XInclude.
632 * features/xinclude.dtd: New file.
633
b5057acd
DJ		 6342007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
635
636 * linux-thread-db.c (check_for_thread_db): Return early if we have
637 no libthread_db support.
638
6a089cf2
DJ		 6392007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
640
641 * mi/mi-parse.h: Include <sys/time.h>.
642
9fbcbb40
NR		 6432007-02-05 Nick Roberts <nickrob@snap.net.nz>
644
645 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
646 instead of print_variable_value to print values.
647
b3d2152a
NR		 6482007-02-03 Nick Roberts <nickrob@snap.net.nz>
649
650 * mi/mi-main.c: Numerous formatting changes.
651 (mi_cmd_data_write_register_values): Replace clause inadvertantly
652 removed in my previous change.
653
79f0a97a
NR		 6542007-02-03 Eli Zaretskii <eliz@gnu.org>
655
656 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
657 Use 1000000L instead of 1000000.
658
95a98c01 6592007-02-03 Nick Roberts <nickrob@snap.net.nz>
cd375699
NR		 660
661 Based on work by Apple Computer, Inc.
662
663 * configure.ac: Test for sys/resource.h and getrusage.
664 * configure, config.in: Regenerate.
665
666 * mi/mi-main.c: Include <sys/resource.h> if present.
667 (rusage): Declare if HAVE_GETRUSAGE.
668 (current_command_ts, do_timings): New static variables.
669 (timestamp, print_diff_now, print_diff, timeval_diff):
670 New static timing functions.
671 (mi_cmd_enable_timings): New function for new MI command.
672 (captured_mi_execute_command, mi_execute_async_cli_command):
673 Call timing functions.
674
675 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
676 -enable-timings.
677
678 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
679
680 * mi/mi-parse.h: (mi_timestamp): New structure.
681 (mi_parse): Add mi_timestamp* member.
682
99b3d574
DP		 6832007-02-02 Denis Pilat <denis.pilat@st.com>
684
685 * thread.c (make_cleanup_restore_current_thread): New function.
686 (info_threads_command): Use of make_cleanup_restore_current_thread
687 to restore the current thread and the selected frame.
688 (restore_selected_frame): New function.
689 (struct current_thread_cleanup): Add frame_id field.
690 (do_restore_current_thread_cleanup): Add restoring of the selected
691 frame.
692 (make_cleanup_restore_current_thread): Likewise.
693 (thread_apply_all_command): backup the selected frame while
694 entering the function and restore it at exit.
695 (thread_apply_command): Likewise.
696
d3c598de
DP		 6972007-02-02 Denis Pilat <denis.pilat@st.com>
698
699 * MAINTAINERS (Write After Approval): Add myself to the list.
700
b69733ab 7012007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3e41d55f
KI		 702
703 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
704 (m32r_store_register): Ditto.
705
b69733ab 7062007-01-30 Vladimir Prus <vladimir@codesourcery.com>
ef7723eb
VP		 707
708 * ser-mingw.c (pipe_windows_open)
709 (pipe_windows_read, pipe_windows_write): Declare
710 variables at the top of the function.
711
8da61cc4
DJ		 7122007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
713
714 * doublest.c (floatformat_from_length): Use the right element from
715 gdbarch floatformats.
716 (floatformat_from_type, extract_typed_floating)
717 (store_typed_floating): Likewise.
718 * doublest.h: Remove declarations for undefined floatformat arrays.
719 * gdbarch.sh (float_format, double_format, long_double_format): Change
720 to pairs.
721 (pformat): Update for pairs.
722 * gdbarch.c, gdbarch.h: Regenerated.
723 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
724 (floatformats_ieee_double_littlebyte_bigword)
725 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
726 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
727 (floatformats_vax_d): New variables.
728 (builtin_type_ieee_single, builtin_type_ieee_double)
729 (builtin_type_arm_ext, builtin_type_ia64_spill)
730 (builtin_type_ia64_quad): Replace arrays with individual types.
731 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
732 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
733 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
734 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
735 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
736 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
737 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
738 unused and endian-specific types.
739 (recursive_dump_type): Update for floatformat pairs.
740 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
741 (build_gdbtypes): Use build_flt.
742 (_initialize_gdbtypes): Update set of initialized types.
743 * gdbtypes.h: Update declarations to match gdbtypes.c.
744 (struct main_type): Store a pointer to two floatformats.
745 * arch-utils.c (default_float_format, default_double_format): Delete.
746 * arch-utils.h (default_float_format, default_double_format): Delete.
747
748 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
749 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
750 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
751 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
752 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
753
87680a14
JB		 7542007-01-29 Joel Brobecker <brobecker@adacore.com>
755
756 * target.c (maintenance_print_target_stack): New function.
757 (initialize_targets): Add new "maintenance print target-stack"
758 command.
759
1c3d648d
MK		 7602007-01-28 Mark Kettenis <kettenis@gnu.org>
761
762 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
763
607269ae
DJ		 7642007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
765
766 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
767 (struct dwarf2_loclist_baton): Likewise.
768
40c03ae8
EZ		 7692007-01-27 Eli Zaretskii <eliz@gnu.org>
770
771 * cli/cli-script.c: Include breakpoint.h.
772 (build_command_line): Require arguments only for if and while
773 commands.
774 (get_command_line, execute_user_command, execute_control_command):
775 Fix wording of warning messages.
776 (print_command_lines): Print breakpoint commands.
777 (execute_control_command): Call commands_from_control_command to
778 handle the `commands' command inside a body of a flow-control
779 command.
780 (read_next_line): Recognize the `commands' command and build a
781 command line structure for it.
782 (recurse_read_control_structure, read_command_lines): Handle
783 `commands' similarly to `if' and `while'.
784
785 * breakpoint.c (get_number_trailer): Document the special meaning
786 of NULL as the first argument PP.
787 (commands_from_control_command): New function.
788
789 * breakpoint.h (commands_from_control_command): Add prototype.
790
791 * defs.h (commands_control): New enumerated value for enum
792 command_control_type.
793
4b9eee8c
JB		 7942007-01-26 Joel Brobecker <brobecker@adacore.com>
795
796 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
797 (ada_exception_sal): Update accordingly.
798
e1f48ead
JK		 7992007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
800
801 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
802 * NEWS: Describe CHAR array vs. string identifcation rules.
803
e150acc7
PB		 8042007-01-25 Paul Brook <paul@codesourcery.com>
805
806 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
807
10fb19b6
JB		 8082007-01-24 Jim Blandy <jimb@codesourcery.com>
809
810 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
811 expression is empty, bother to return the 'optimized out' value we
812 construct. (Thanks to Carl Burch.)
813
85d93f1d
VP		 8142007-01-24 Vladimir Prus <vladimir@codesourcery.com>
815
816 * varobj.c (c_value_of_root, c_value_of_child)
817 (cplus_describe_child): Don't call release_value.
818
fcbd8a5c
TS		 8192007-01-24 Thiemo Seufer <ths@mips.com>
820
821 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
822 initialization.
823
2024f65a
VP		 8242007-01-24 Vladimir Prus <vladimir@codesourcery.com>
825
826 Refactor getting children name, value and type access
827 for varobjs in C++.
828 * varobj.c (get_type_deref): Remove.
829 (adjust_value_for_child_access): New.
830 (c_number_of_children): Use the above.
831 (c_describe_child): Likewise.
832 (enum accessibility): New.
833 (match_accessibility): New function.
834 (cplus_describe_child): New function.
835 (cplus_name_of_child, cplus_value_of_child)
836 (cplus_type_of_child): Reimplement in terms
837 of cplus_describe_child.
838 (cplus_number_of_children): Use
839 adjust_value_for_child_access.
840
6e2a9270
VP		 8412007-01-24 Vladimir Prus <vladimir@codesourcery.com>
842
843 Fix computation of the 'editable' attribute and
844 value changeability for for references.
845 * varobj.c (get_value_type): New function.
846 (c_variable_editable): Use get_value_type.
847 (varobj_value_is_changeable): Likewise.
848
56163ce1
JB		 8492007-01-24 Joel Brobecker <brobecker@adacore.com>
850
851 * source.c (find_and_open_source): Try rewriting the source
852 path inside filename if dirname is NULL.
853
8c6860bb
JB		 8542007-01-24 Joel Brobecker <brobecker@adacore.com>
855
856 * dwarf2read.c (add_partial_symbol): Create an extra partial
857 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
858 (new_symbol): Likewise for symbols.
859
6db6d2ca
NR		 8602007-01-24 Nick Roberts <nickrob@snap.net.nz>
861
862 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
863
7d85ee02
VP		 8642007-01-23 Vladimir Prus <vladimir@codesourcery.com>
865
866 * value.c (value_primitive_field): Copy the full 'location'
867 contents, instead of assuming that copying ADDRESS will
868 bring over everything in the union. Remove obsolete comment.
869
f79b9530
DJ		 8702007-01-23 Masaki Muranaka <monaka@monami-software.com>
871
872 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
873 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
874 (m32c_m16c_pointer_to_address): Separate code from declarations.
875
08d8bcd7
DJ		 8762007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
877
878 * target.c (update_current_target): Correct typo.
879
57fdbbbe
CV		 8802007-01-22 Masaki Muranaka <monaka@monami-software.com>
881
882 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
883 declaration.
884
58894217
JK		 8852007-01-11 Andrew Cagney <cagney@redhat.com>
886 Daniel Jacobowitz <dan@codesourcery.com>
887 Jan Kratochvil <jan.kratochvil@redhat.com>
888
889 * dwarf2-frame.c (execute_cfa_program): New support of
890 `DW_CFA_GNU_negative_offset_extended'.
891
9ebce043
DJ		 8922007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
893
894 * NEWS: Mention flash support for "load" and new remote packets.
895
973d738b
DJ		 8962007-01-21 Markus Deuling <deuling@de.ibm.com>
897
898 * breakpoint.c (delete_command): Skip redundant loop iterations.
899
7b9ee6a8
DJ		 9002007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
901
902 * gdbarch.sh (register_type): Update comment.
903 * gdbarch.h: Regenerated.
904 * arch-utils.c (generic_register_size): Call register_type.
905 * ia64-tdep.c (ia64_extract_return_value): Likewise.
906 * m32c-tdep.c (check_for_saved): Likewise.
907 * mips-tdep.c (mips_print_register, print_gp_register_row)
908 (mips_print_registers_info): Likewise.
909 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
910 Likewise.
911 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
912 (sh64_do_register, sh64_print_register)
913 (sh64_media_print_registers_info): Likewise.
914 * tui/tui-regs.c (tui_register_format): Likewise.
915
11309657
DJ		 9162007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
917
918 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
919
920 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
921 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
922 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
923 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
924 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
925 (make_symbol_completion_list): Likewise.
926
cb1df416
DJ		 9272007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
928 Daniel Jacobowitz <dan@codesourcery.com>
929
930 * buildsym.c (end_symtab): Use preallocated symtab if available.
931 Fill in SYMBOL_SYMTAB.
932 * buildsym.h (struct subfile): Add symtab member.
933 * dwarf2read.c (struct dwarf2_cu): Add line_header.
934 (struct file_entry): Add symtab.
935 (free_cu_line_header): New function.
936 (read_file_scope): Use it. Save line_header in the cu. Process
937 lines before DIEs.
938 (add_file_name): Initialize new symtab member.
939 (dwarf_decode_lines): Create symtabs for included files.
940 (new_symbol): Set SYMBOL_SYMTAB.
941 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
942 (search_symbols): Likewise.
943 * symtab.h (struct symbol): Add symtab member.
944 (SYMBOL_SYMTAB): Define.
945
727da900
DJ		 9462007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
947
948 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
949
7b6b9e83
DJ		 9502007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
951
952 * arch-utils.c (show_endian): Correct reversed condition.
953
e767400c
JK		 9542007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
955
956 * MAINTAINERS (Write After Approval): Add myself.
957
b20d8971
VP		 9582007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
959 Vladimir Prus <vladimir@codesourcery.com>
960
961 Fix 'selected frame' varobjs.
962 * varobj.c (struct varobj): Remove the error field.
963 (varobj_set_value): Don't check var->error.
964 (install_new_value): Don't set var->error.
965 (varobj_update): Always pass the new value
966 of the root via install_new_value.
967 (create_child): Don't set error field.
968 (new_variable): Likewise.
969 (c_value_of_root): Always reevaluate the value
970 of selected frame varobjs in the selected frame.
971 Don't call reinit_frame_cache.
972
7ef2b397
JB		 9732007-01-15 Joel Brobecker <brobecker@adacore.com>
974
975 * source.c (_initialize_source): Improve the help text of
976 the substitute-path commands.
977
1208538e
MK		 9782007-01-14 Mark Kettenis <kettenis@gnu.org>
979
980 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
981 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
982 (frv_skip_prologue): Remove prototypes.
983 (frv_adjust_breakpoint_address): Renamed from
984 frv_gdbarch_adjust_breakpoint_address.
985 (frv_gdbarch_init): Adjust.
986
765f065a
MK		 9872007-01-13 Mark Kettenis <kettenis@gnu.org>
988
5e66aab2
MK		 989 * gdbarch.sh (deprecated_extract_return_value)
990 (deprecated_store_return_value): Remove.
991 (extract_return_value, store_return_value): Remove default values.
992 * gdbarch.c, gdbarch.h: Regenerate.
993 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
994 (legacy_store_return_value): Remove.
995 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
996 Remove.
997
56178203
MK		 998 * mi/mi-main.c: Remove obsolete comment.
999
23303b2e
MK		 1000 * regcache.c, regcache.h (deprecated_register_bytes)
1001 (deprecated_read_register_bytes)
1002 (deprecated_write_register_bytes): Remove.
1003
765f065a
MK		 1004 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
1005 Don't forget to move destination pointer.
1006
610acfff
MK		 10072007-01-01 Mark Kettenis <kettenis@gnu.org>
1008
1009 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
1010
12102450
UW		 10112007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
1012
1013 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
1014 past entry function with recent newlib.
1015
c8b2f53c
VP		 10162007-01-11 Vladimir Prus <vladimir@codesourcery.com>
1017
1018 * gdb.texinfo (GDB/MI Variable Objects): Improve the
1019 introduction. Specify -var-update more exactly.
1020
d57df5e4
DJ		 10212007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
1022
1023 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
1024
03f597d5
JB		 10252007-01-10 Jim Blandy <jimb@codesourcery.com>
1026
1027 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
1028 the Global Maintainers' invitation to be a global maintainer.
1029
fd48f117
DJ		 10302007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
1031
1032 * infrun.c (singlestep_pc): New variable.
1033 (resume): Set singlestep_pc.
1034 (context_switch): Add a debugging message. Flush the frame cache.
1035 (handle_inferior_event): Add debugging messages. Handle thread
1036 hops when a software single step has completed. Let context_switch
1037 handle flushing the frame cache.
1038
23181151
DJ		 10392007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1040
1041 * NEWS: Mention target descriptions, "set tdesc filename",
1042 "unset tdesc filename", "show tdesc filename", and
1043 qXfer:features:read.
1044 * arch-utils.c (choose_architecture_for_target): New function.
1045 (gdbarch_info_fill): Call it.
1046 * target-descriptions.c (struct property): Make members non-const.
1047 (struct target_desc): Add arch member.
1048 (target_description_filename): New variable.
1049 (target_find_description): Try via XML first.
1050 (tdesc_architecture): New.
1051 (free_target_description, make_cleanup_free_target_description): New.
1052 (set_tdesc_property): Call xstrdup.
1053 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
1054 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
1055 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
1056 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
1057 * target-descriptions.h (tdesc_architecture)
1058 (make_cleanup_free_target_description, set_tdesc_architecture): New
1059 prototypes.
1060 * Makefile.in (SFILES): Add xml-tdesc.c.
1061 (COMMON_OBS): Add xml-tdesc.o.
1062 (target-descriptions.o): Update.
1063 (xml-tdesc.o): New rule.
1064 * xml-tdesc.c, xml-tdesc.h: New files.
1065 * remote.c (PACKET_qXfer_features): New enum.
1066 (remote_protocol_features): Add qXfer:features:read.
1067 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
1068 (_initialize_remote): Register qXfer:features:read.
1069 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
1070 * features/gdb-target.dtd: New file.
1071
3e9cb5f4
DJ		 10722007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1073
1074 * copyright.sh: Clarify error.
1075
818f79f6
DJ		 10762007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1077
1078 * symtab.c (matching_bfd_sections): Fix VMA matching for
1079 prelinked objects.
1080
f7a6bb70
DJ		 10812007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1082
1083 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
1084 nested symbols.
1085
20ac0504
DJ		 10862007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1087
1088 Updated copyright notices for most files.
1089
85bb0718
DJ		 10902007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1091
1092 * copyright.sh (prunes): Add step-line.inp and step-line.c.
1093
aa28a74e
DJ		 10942007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1095
1096 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
1097 exec_prefix.
1098 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
1099 '${prefix}'.
1100 * configure, config.in: Regenerate.
1101 * defs.h (debug_file_directory): Declare.
1102 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
1103 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
1104 relocate it if DEBUGDIR_RELOCATABLE.
1105 * symfile.c (debug_file_directory): Make non-static.
1106 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
1107 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
1108 (_initialize_symfile): Don't initialize debug_file_directory here.
1109
1cfd2c3e
JB		 11102007-01-09 Jim Blandy <jimb@codesourcery.com>
1111
1112 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
1113 statements.
1114
5efde112
DJ		 11152007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1116
1117 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
1118 frame_unwind_register to recurse.
1119 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
1120 (alpha_heuristic_frame_prev_register): Likewise.
1121 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
1122 * m32c-tdep.c (m32c_prev_register): Likewise.
1123 * frame.c (frame_register_unwind_location): Remove FIXME.
1124
4de1f557
DJ		 11252007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1126 Eli Zaretskii <eliz@gnu.org>
1127
1128 * copyright.sh: New file.
1129
ca4ca11e
DJ		 11302007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1131
1132 * configure.ac: Check for XML_StopParser.
1133 * xml-support.c (gdb_xml_body_text): Check for an error.
1134 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
1135 (gdb_xml_end_element_wrapper): Likewise.
1136 * config.in, configure: Regenerated.
1137
57e66780
DJ		 11382007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1139
1140 * varobj.c (install_new_value): Always update print_value.
1141 (value_get_print_value): Immediately return NULL for missing
1142 values.
1143
b523a1fd
JB		 11442007-01-08 Jim Blandy <jimb@codesourcery.com>
1145
1146 * configure.ac: Tighten pattern for extracting value of
1147 DEPRECATED_TM_FILE from the target makefile fragment.
1148 * configure: Regenerated.
1149
3d799a95
DJ		 11502007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1151
1152 * linux-nat.c (struct simple_pid_list): Add status.
1153 (add_to_pid_list): Record the PID's status.
1154 (linux_record_stopped_pid): Likewise. Make static.
1155 (pull_pid_from_list): Return the saved status.
1156 (linux_nat_handle_extended): Deleted.
1157 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
1158 Make static. Handle non-SIGSTOP for a new thread's first signal.
1159 (flush_callback): Handle unexpected pending signals.
1160 (linux_nat_wait): Update calls to changed functions.
1161 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
1162 Remove prototypes for newly static functions.
1163
9acbedc0
UW		 11642007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1165
1166 * gdbarch.sh (value_from_register): New gdbarch function.
1167 * gdbarch.c, gdbarch.h: Regenerate.
1168 * findvar.c (default_value_from_register): New function.
1169 (value_from_register): Use gdbarch_value_from_register.
1170 * value.h (default_value_from_register): Declare.
1171 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
1172 spu_value_to_register): Remove.
1173 (spu_value_from_register): New function.
1174 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1175 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1176 Call set_gdbarch_value_from_register.
1177 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
1178 s390_value_to_register): Remove.
1179 (s390_value_from_register): New function.
1180 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1181 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1182 Call set_gdbarch_value_from_register.
1183
f822c95b
DJ		 11842007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1185
1186 * NEWS: Add "set sysroot" and "show sysroot".
1187 * solib.c (solib_absolute_prefix): Delete. Replace
1188 all uses with gdb_sysroot.
1189 (_initialize_solib): Add "set sysroot" and "show sysroot".
1190 Make "solib-absolute-prefix" an alias to it.
1191
00fa51f6
UW		 11922007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1193
1194 * frame.c (get_frame_register_bytes): New function.
1195 (put_frame_register_bytes): Likewise.
1196 * frame.h (get_frame_register_bytes): Declare.
1197 (put_frame_register_bytes): Likewise.
1198 * findvar.c (value_from_register): Always construct lval_register
1199 values. Use get_frame_register_bytes.
1200 * valops.c (value_assign): Use get_frame_register_bytes and
1201 put_frame_register_bytes.
1202
a95c9d06
JB		 12032007-01-08 Jim Blandy <jimb@codesourcery.com>
1204
1205 * MAINTAINERS: Update Stan Shebs' email address.
1206
4ed6b5be
JB		 12072007-01-07 Joel Brobecker <brobecker@adacore.com>
1208
1209 * ada-lang.c (is_known_support_routine): Improve the implementation.
1210
9bbc9174
JB		 12112007-01-06 Joel Brobecker <brobecker@adacore.com>
1212
1213 * ada-lang.c: Add include of source.h.
1214 (is_known_support_routine): Improve the check verifying that the file
1215 associated to this frame exists.
1216 * Makefile.in (ada-lang.o): Add dependency on source.h.
1217
44a81774
JB		 12182007-01-07 Jim Blandy <jimb@codesourcery.com>
1219
1220 * ax-general.c (ax_const_l): Select proper opcode for the given
1221 value.
1222
6fe1a487
NR		 12232007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1224
1225 * varobj.c (c_value_of_root): Don't select frame if variable
1226 object is out of scope.
1227
3fa6deb5
NR		 12282007-01-06 Nick Roberts <nickrob@snap.net.nz>
1229
1230 * varobj.c (struct varobj): New member print_value.
1231 (install_new_value): Compare last printed value with current one
1232 instead of contents.
1233 (new_variable): Initialize var->print_value to NULL.
1234 (free_variable): Free var->print_value.
1235 (value_get_print_value): New function derived from
1236 c_value_of_variable.
1237 (c_value_of_variable): Use value_get_print_value.
1238
92a56b20
JB		 12392007-01-05 Joel Brobecker <brobecker@adacore.com>
1240
1241 * i386-tdep.c (i386_analyze_stack_align): Add comment.
1242
0e420bd8
JB		 12432007-01-05 Joel Brobecker <brobecker@adacore.com>
1244
1245 * NEWS: Add entries for new catch commands.
1246
b69733ab 12472007-01-05 Joel Brobecker <brobecker@adacore.com>
fa4028e9
JB		 1248
1249 * dwarf2read.c (partial_die_info): Add field has_byte_size.
1250 (add_partial_symbol): Correct identification of external references.
1251 (process_structure_scope): Likewise.
1252 (read_partial_die): Handle DW_AT_byte_size attribute.
1253
12542007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
d097fa3e
DJ		 1255
1256 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
1257
8e38af42
NR		 12582007-01-05 Nick Roberts <nickrob@snap.net.nz>
1259
1260 * varobj.c (get_type_deref): Fix variable objects for references to
1261 pointers.
1262
d1c79ecd
DJ		 12632007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1264
1265 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
1266 with no symbols.
1267
e776119f
DJ		 12682007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1269
1270 * memory-map.c (struct_memory_map_parsing_data): Remove most
1271 members. Make property_name an array.
1272 (free_memory_map_parsing_data, memory_map_start_element)
1273 (memory_map_end_element, memory_map_character_data): Delete.
1274 (memory_map_start_memory, memory_map_end_memory)
1275 (memory_map_start_property, memory_map_end_property): New functions.
1276 (property_attributes, memory_children, memory_type_enum)
1277 (memory_attributes, memory_map_children, memory_map_elements): New.
1278 (parse_memory_map): Rewrite.
1279 * xml-support.c (debug_xml): New.
1280 (xml_get_required_attribute, xml_get_integer_attribute)
1281 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
1282 Delete.
1283 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
1284 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
1285 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
1286 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
1287 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
1288 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
1289 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
1290 New.
1291 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
1292 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
1293 (enum gdb_xml_element_flag, struct gdb_xml_element)
1294 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
1295 (struct gdb_xml_enum): New.
1296 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
1297 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
1298 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
1299 (xml_get_required_attribute, xml_get_integer_attribute)
1300 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
1301 * Makefile.in (xml_support_h, xml-support.o): Update.
1302
5e572bb4
DJ		 13032007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1304
1305 * Makefile.in (eval.o): Update dependencies.
1306 * eval.c: Include "ui-out.h" and "exceptions.h".
1307 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
1308 Use value_zero if an error occurs when avoiding side effects.
1309 * varobj.c (c_value_of_root): Initialize new_val.
1310
74a44383
DJ		 13112007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1312
1313 * varobj.c (varobj_list_children): Stop if the number of children is
1314 unknown.
1315 (c_number_of_children):
1316
e8d2d628
MK		 13172007-01-04 Mark Kettenis <kettenis@gnu.org>
1318
1319 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
1320 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
1321 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
1322 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
1323 sizeof, instead of hardcoded constants.
1324
c941839d
DJ		 13252007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1326
1327 * CONTRIBUTE: Use sourceware.org.
1328
303b6f5d 13292007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2d0720d9 1330
303b6f5d
DJ		 1331 * buildsym.c (start_subfile): Handle producer.
1332 (record_producer): New function.
1333 * buildsym.h (struct subfile): Include producer.
1334 (record_producer): New prototype.
1335 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1336 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1337 armcc_cfa_offsets_reversed.
1338 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1339 (dwarf2_frame_find_quirks): New function.
1340 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
1341 (decode_frame_entry_1): Record the CIE version. Record the
1342 augmentation. Skip armcc augmentations.
1343 * dwarf2read.c (read_file_scope): Save the producer.
1344 * symtab.h (struct symtab): Rename unused version member to
1345 producer.
2d0720d9 1346
aa79a185
DJ		 13472007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1348
1349 * configure.ac (build_warnings): Use -Wall and
1350 -Wdeclaration-after-statement.
1351 * configure: Regenerated.
1352
bbec2603
VP		 13532007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1354
1355 Simplify access to variours properties of child
1356 variable objects in C.
1357 * varobj.c (value_struct_element_index): New function.
1358 (c_describe_child): New function.
1359 (c_name_of_child, c_value_of_child)
1360 (c_type_of_child): Rewrite to use c_describe_child.
1361
28335dcc
VP		 13622007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1363
1364 gdb/
1365 * varobj.c: Include "vec.h".
1366 (varobj_p): New typedef, declare vector of those.
1367 (struct varobj): Use vector for the 'children' member.
1368 (child_exists): Remove.
1369 (save_child_in_parent): Remove.
1370 (remove_child_from_parent): Remove.
1371 (struct varobj_child): Remove.
1372 (struct vstack): Remove.
1373 (vpush, vpop): Remove.
1374 (varobj_list_children): Adjust to work work vector.
1375 (varobj_update): Likewise. Use vectors for
1376 working stack and result.
1377 (delete_variable_1): Likewise.
1378 * Makefile.in (varobj.o): Update dependencies.
1379
b2c2bd75
VP		 13802007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1381
1382 Port from Apple's version.
1383 gdb/
1384 * varobj.c (type_changeable): Rename to...
1385 (varobj_value_is_changeable_p): ...this. Adjust all callers.
1386 (is_root_p): New function. Use it everywhere.
1387
bdfb3870
JB		 13882007-01-04 Jim Blandy <jimb@codesourcery.com>
1389
1390 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1391 then plain 'fixup'.
1392
5d15052e
JB		 13932007-01-04 Joel Brobecker <brobecker@adacore.com>
1394
1395 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1396
53103997
JB		 13972007-01-04 Joel Brobecker <brobecker@adacore.com>
1398
1399 * hpread.c (hpread_type_lookup): Fix compilation failure.
1400
27fd2f50
Q		 14012007-01-04 Qinwei <qinwei@sunnorth.com.cn>
1402
1403 * NEWS: New port to S+core.
1404 * MAINTAINERS (Write After Approval, Responsible Maintainers):
1405 Add myself.
1406
1407 * Makefile.in: Add dependencies for S+core files.
1408 * configure.tgt (score*, score-*-*): Add S+core target.
1409 * config/score/embed.mt: New file.
1410 * score-tdep.c: New file.
1411 * score-tdep.h: New file.
1412
a6cfbe68
JB		 14132007-01-04 Joel Brobecker <brobecker@adacore.com>
1414
1415 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1416 the appropriate type rather than a bogus void type.
1417
67cf15b7 14182007-01-04 Joel Brobecker <brobecker@adacore.com>
f7f9143b
JB		 1419
1420 * ada-lang.h (ada_find_printable_frame): Remove.
1421 (ada_exception_catchpoint_p, ada_decode_exception_location)
1422 (ada_decode_assert_location): Add declaration.
1423 * ada-lang.c: Add include of annotate.h and valprint.h.
1424 (exception_catchpoint_kind): New enum.
1425 (function_name_from_pc, is_known_support_routine)
1426 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1427 (ada_exception_name_addr_1, ada_exception_name_addr)
1428 (print_it_exception, print_one_exception, print_mention_exception)
1429 (print_it_catch_exception, print_one_catch_exception)
1430 (print_mention_catch_exception, catch_exception_breakpoint_ops)
1431 (print_it_catch_exception_unhandled)
1432 (print_one_catch_exception_unhandled)
1433 (print_mention_catch_exception_unhandled, print_it_catch_assert)
1434 (print_one_catch_assert, print_mention_catch_assert)
1435 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1436 (ada_get_next_arg, catch_ada_exception_command_split)
1437 (ada_exception_sym_name, ada_exception_sym_name)
1438 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1439 (ada_parse_catchpoint_condition, ada_exception_sal)
1440 (ada_decode_exception_location)
1441 (ada_decode_assert_location): New function.
1442 (catch_exception_unhandled_breakpoint_ops): New global variable.
1443 (catch_assert_breakpoint_ops): New global variable.
1444 * breakpoint.c: Add include of ada-lang.h.
1445 (print_one_breakpoint): Do not print the condition for Ada
1446 exception catchpoints.
1447 (create_ada_exception_breakpoint): New function.
1448 (catch_ada_exception_command, catch_assert_command): New function.
1449 (catch_command_1): Add support for the new "catch exception" and
1450 "catch assert" commands.
1451 (_initialize_breakpoint): Add help description for the new catch
1452 commands.
1453 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1454 valprint.h.
1455 (breakpoint.o): Add dependency on ada-lang.h.
1456
05cfdb42
DJ		 14572007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
1458
1459 * coffread.c (cs_to_section): If bfd_section is found, always
1460 return its section index.
1461 (coff_symtab_read): Determine the minimal_symbol_type using the
1462 bfd_section flags.
1463
2e03ee74
DJ		 14642007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1465 Daniel Jacobowitz <dan@codesourcery.com>
1466
1467 * Makefile.in (top.o): Update.
1468 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1469 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1470 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1471 New.
1472 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1473
1c63d086
MK		 14742007-01-03 Mark Kettenis <kettenis@gnu.org>
1475
1476 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1477 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1478
d5d6fca5
DJ		 14792007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1480
1481 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1482 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1483 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1484 greater than or equal to zero.
1485 * m2-typeprint.c (m2_array): Likewise.
1486 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1487 * gdbtypes.c (copy_type_recursive): Correct == typo.
1488 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1489 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1490 greater than zero.
1491 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1492 (default_macro_scope): Remove unused variable.
1493 * prologue-value.h (pv_area_find_reg): Don't name an argument
1494 "register".
1495 * remote-fileio.c (remote_fio_func_map): Add missing braces.
1496 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1497 type.
1498 (cleanup_sigint_signal_handler): Remove casts.
1499 * valprint.c (val_print): Use a volatile local for the modified
1500 argument.
1501 * varobj.c (languages): Remove extra array dimension.
1502 (varobj_create): Correct access to languages array.
1503 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1504 missing braces.
1505 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1506 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1507 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1508 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1509 (mi_cmd_data_write_memory): Likewise.
1510 * signals/signals.c (target_signal_to_string): Cast to int before
1511 comparing.
1512 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1513 Update all callers.
1514
0d5de010
DJ		 15152007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1516
1517 * NEWS: Mention pointer to member improvements.
1518 * Makefile.in (gnu-v3-abi.o): Delete special rule.
1519 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1520 * ada-valprint.c (ada_print_scalar): Update for new type codes.
1521 * c-typeprint.c (c_print_type): Update for new type codes.
1522 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1523 (c_type_print_base): Likewise.
1524 (c_type_print_args): Rewrite.
1525 * c-valprint.c (c_val_print): Update for new type codes. Remove
1526 support for references to members. Treat methods like functions.
1527 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1528 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1529 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1530 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1531 (struct cp_abi_ops): Add corresponding members.
1532 * cp-valprint.c (cp_print_class_method): Delete.
1533 (cp_find_class_member): New function.
1534 (cp_print_class_member): Use it. Simplify support for bogus
1535 member pointers.
1536 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1537 lookup_methodptr_type.
1538 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1539 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1540 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
1541 pointer support.
1542 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
1543 references returned by user defined operators.
1544 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1545 (f_type_print_varspec_suffix): Remove support for member pointers.
1546 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1547 and adjusted.
1548 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1549 (lookup_methodptr_type): New.
1550 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1551 (recursive_dump_type): Update for new types.
1552 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1553 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1554 (lookup_memberptr_type, lookup_methodptr_type)
1555 (smash_to_memberptr_type): New prototypes.
1556 (smash_to_method_type): Formatting fix.
1557 (lookup_member_type, smash_to_member_type): Delete prototypes.
1558 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1559 Do not rely on debug information for the vptr or the method's
1560 enclosing type. Handle function descriptors for IA64.
1561 (gnuv3_virtual_fn_field): Rewrite using the new functions.
1562 (gnuv3_find_method_in, gnuv3_print_method_ptr)
1563 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1564 (gnuv3_method_ptr_to_value): New.
1565 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1566 * hpread.c (hpread_type_lookup): Update for new types.
1567 * infcall.c (value_arg_coerce): Likewise.
1568 * m2-typeprint.c (m2_print_type): Remove explicit support
1569 for member pointers.
1570 * m2-valprint.c (m2_val_print): Likewise.
1571 * p-typeprint.c (pascal_type_print_varspec_prefix)
1572 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1573 * p-valprint.c (pascal_val_print): Likewise.
1574 (pascal_object_print_class_method, pascal_object_print_class_member):
1575 Delete.
1576 * p-lang.h (pascal_object_print_class_method)
1577 (pascal_object_print_class_member): Delete prototypes.
1578 * stabsread.c (read_type): Update for new types.
1579 * typeprint.c (print_type_scalar): Likewise.
1580 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1581 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1582 argument. Construct a pointer to member if the address of a
1583 function or data member is requested.
1584 (value_cast_pointers): Don't modify the input value.
1585 (value_cast): Adjust pointer to member handling for new types.
1586 Allow null pointer to member constants. Don't modify the input
1587 value.
1588 (value_ind): Remove pointer to member check. Handle function
1589 descriptors for function pointers.
1590 (value_struct_elt, value_find_oload_method_list, check_field):
1591 Remove pointer to member checks.
1592 * value.c (unpack_long): Allow pointers to data members.
1593 (value_from_longest): Allow member pointers.
1594 * value.h (value_aggregate_elt): Add want_address.
1595 * varobj.c (c_variable_editable): Remove check for members.
1596 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1597 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1598 in virtual tables.
1599 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1600 * c-lang.h (cp_print_class_method): Delete prototype.
1601 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1602 * mips-tdep.c (mips_gdbarch_init): Likewise.
1603 * gdbarch.c, gdbarch.h: Regenerated.
1604
d217aaed
MK		 16052007-01-01 Mark Kettenis <kettenis@gnu.org>
1606
1607 * rs6000-tdep.c (rs6000_use_struct_convention)
1608 (rs6000_extract_return_value, rs6000_store_return_value)
1609 (rs6000_extract_struct_value_address): Remove.
1610 (rs6000_return_value): New function.
1611 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1612 store_return_value, deprecated_extract_struct_value_address and
1613 deprecated_use_struct_convention. Use rs6000_return_value
1614 instead.
1615
02296b29
NR		 16162007-01-02 Nick Roberts <nickrob@snap.net.nz>
1617
1618 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1619 -display-disable, -display-enable, -display-insert and
1620 -display-list.
1621
b69733ab 16222007-01-01 Joel Brobecker <brobecker@adacore.com>
ce186b30
JB		 1623
1624 * breakpoint.c (remove_breakpoint): Remove dead code.
1625
16262007-01-01 Nick Roberts <nickrob@snap.net.nz>
ab9245ed
NR		 1627
1628 * varobj.c: Include block.h.
1629 (c_value_of_root): Check scope within nested statements.
1630
9f3a1602
MK		 16312007-01-01 Mark Kettenis <kettenis@gnu.org>
1632
1633 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1634 regcache_cooked_write_signed instead of
1635 deprecated_write_register_bytes.
1636
12349ccd
JB		 16372007-01-01 Joel Brobecker <brobecker@adacore.com>
1638
1639 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1640
8c48ebcf
JB		 16412007-01-01 Joel Brobecker <brobecker@adacore.com>
1642
1643 Followed the Start of New Year Procedure:
1644 * ChangeLog-2006: New file, containing all the entries for 2006.
1645 * ChangeLog: Removed all 2006 entries, and changed the reference
1646 to the previous ChangeLog to point to ChangeLog 2006.
1647 * top.c (print_gdb_version): Update copyright year.
1648
154927ff
MK		 16492007-01-01 Mark Kettenis <kettenis@gnu.org>
1650
1651 * Makefile.in (remote-sds.o): Remove.
1652 * remote-sds.c: Delete.
1653
8c48ebcf 1654For older changes see ChangeLog-2006.
c906108c
SS		 1655\f
1656Local Variables:
1657mode: change-log
1658left-margin: 8
1659fill-column: 74
1660version-control: never
1661End:
GDB Binutils - Deliverables
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