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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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cb5c8c39
DJ		 12007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2
3 * MAINTAINERS: Disable -Werror for cris simulator. Build
4 sparc64-solaris2.10 instead of the broken sparc-elf.
5 * solib-frv.c: Include "solib.h".
6 * Makefile.in (solib-frv.o): Update.
7 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
8 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
9 (xtensa_frame_this_id, xtensa_frame_prev_register)
10 (xtensa_push_dummy_call): Use %p.
11
e6bb342a
DJ		 122007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
13
14 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
15 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
16 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
17 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
18 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
19 (sparc-linux-tdep.o): Update.
20
ff7a4c00
MG		 212007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
22
23 * xtensa-tdep.h (xtensa_reg_mask_t): New.
24 (xtensa_mask_t): Change mask field to be a separate array.
25 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
26 (xtensa_pseudo_register_write, xtensa_unwind_pc)
27 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
28 (xtensa_breakpoint_from_pc): Remove implicit type casting.
29 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
30 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
31 (mask14, mask15): Rename to
32 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
33 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
34 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
35 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
36 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
37 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
38 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
39 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
40 (xtensa_submask14, xtensa_submask15): New.
41 (rmap): Follow strict aliasing rules doing static initialization.
42
d9cc5895
DJ		 432007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
44
45 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
46 handling from here...
47 (tdesc_register_type): ...to here.
48 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
49 * features/arm-core.xml: Use code_ptr and data_ptr.
50
8756216b
DP		 512007-02-13 Denis Pilat <denis.pilat@st.com>
52
53 * varobj.h (enum varobj_update_error): New enum.
54 * varobj.c (struct varobj_root): Add is_valid member.
55 (varobj_get_type): Check for invalid varobj.
56 (varobj_get_attributes): Likewise.
57 (variable_editable):Likewise.
58 (varobj_update): Likewise. Use varobj_update_error.
59 (new_root_variable): Set root varobj as valid by default.
60 (varobj_invalidate): New function.
61 * symfile.c (clear_symtab_users): Use varobj_invalidate.
62 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
63 Use varobj_update_error.
64
fe8e67fd
PM		 652007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
66
67 Fix PR pascal/2223.
68 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
69 Pascal language marker.
70 * dwarf2read.c (set_cu_language): Likewise.
71
c44537cf
CV		 722007-02-12 Corinna Vinschen <vinschen@redhat.com>
73
74 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
75 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
76 instead of target_terminal_init since inferior_ptid isn't set yet.
77
20dad8ea
PA		 782007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
79
80 * MAINTAINERS (Write After Approval): Add myself.
81
4ac94eda
FF		 822007-02-09 Fred Fish <fnf@specifix.com>
83
84 Based on work by Apple Computer, Inc.
85 * event-top.c (async_request_quit): Call quit() whenever either
86 quit_flag is set or immediate_quit is set.
87
b260b6c1
GDR		 882007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
89
90 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
91 type to a pointer to const struct block.
92 (ada_lookup_symbol_list): Don't cast away constness when calling
93 remove_out_of_scope_renamings.
94
952007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
96
97 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
98 address of 'filename'; it is always non null.
99
0f5d55d8
JB		 1002007-02-09 Joel Brobecker <brobecker@adacore.com>
101
102 * exec.c (add_to_section_table): Do not discard empty sections.
103
fb1e4ffc
DJ		 1042007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
105
106 * features/Makefile, features/arm-with-iwmmxt.xml,
107 features/gdbserver-regs.xsl, features/number-regs.xsl,
108 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
109 * regformats/arm-with-iwmmxt.dat: Generate.
110 * NEWS: Mention iWMMXt.
111
123dc839
DJ		 1122007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
113
114 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
115 (xml-tdesc.o): Update.
116 * xml-support.c: Add a comment.
117 (gdb_xml_enums_boolean): New variable.
118 (gdb_xml_parse_attr_enum): Use strcasecmp.
119 * xml-support.h (gdb_xml_enums_boolean): Declare.
120 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
121 next_regnum, and current_union.
122 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
123 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
124 (field_attributes, union_children, reg_attributes, union_attributes)
125 (vector_attributes, feature_attributes, feature_children): New.
126 (target_children): Make static. Add <feature>.
127 (tdesc_elements): Make static.
128 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
129 (struct tdesc_feature, tdesc_feature_p): New types.
130 (struct target_desc): Add features member.
131 (struct tdesc_arch_data, tdesc_data): New.
132 (target_find_description): Clarify error message. Warn about
133 ignored register descriptions.
134 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
135 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
136 (tdesc_data_cleanup, tdesc_numbered_register)
137 (tdesc_numbered_register_choices, tdesc_find_register)
138 (tdesc_register_name, tdesc_register_type)
139 (tdesc_remote_register_number, tdesc_register_reggroup_p)
140 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
141 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
142 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
143 (tdesc_create_feature, tdesc_record_type): New.
144 (free_target_description): Free features.
145 (_initialize_target_descriptions): Initialize tdesc_data.
146 * arch-utils.c (default_remote_register_number): New.
147 * arch-utils.h (default_remote_register_number): New prototype.
148 * target-descriptions.h (set_tdesc_pseudo_register_name)
149 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
150 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
151 (tdesc_numbered_register, tdesc_numbered_register_choices)
152 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
153 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
154 (tdesc_create_reg): Declare.
155 * gdbarch.sh (remote_register_number): New entry.
156 * gdbarch.c, gdbarch.h: Regenerate.
157 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
158 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
159
160 * arm-tdep.c (arm_register_aliases): New.
161 (arm_register_name_strings): Rename to...
162 (arm_register_names): ...this. Make const. Delete the old version.
163 (current_option, arm_register_byte): Delete.
164 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
165 (value_of_arm_user_reg): New.
166 (arm_gdbarch_init): Verify any described registers. Call
167 tdesc_use_registers. Don't use arm_register_byte. Create aliases
168 for standard register names.
169 (_initialize_arm_tdep): Do not adjust arm_register_names.
170 * user-regs.c (struct user_reg): Add baton member.
171 (append_user_reg, user_reg_add_builtin, user_regs_init)
172 (user_reg_add, value_of_user_reg): Use a baton for user
173 register functions.
174 * std-regs.c: Update.
175 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
176 (user_reg_add): Add baton argument.
177 * NEWS: Mention target description register support.
178 * features/arm-core.xml, features/arm-fpa.xml: New.
179 * eval.c (evaluate_subexp_standard): Allow ptype $register
180 when the program is not running.
181
87604222
NR		 1822007-02-09 Nick Roberts <nickrob@snap.net.nz>
183
184 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
185
ee4f0f76
DJ		 1862007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
187
188 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
189 info->disassembler_options to "any".
190
7af9851d
DJ		 1912007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
192
193 * varobj.c (install_new_value): Only call value_get_print_value
194 if changeable.
195
8944021f
DJ		 1962007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
197
198 Reported by timeless@gmail.com:
199 * gdb/target.c (target_flash_erase): Do not return void value.
200 (target_flash_done): Likewise.
201 * gdb/cli/cli-cmds.c (source_command): Likewise.
202
2032007-02-08 Fred Fish <fnf@specifix.com>
5f960e00 204
4ac94eda 205 Based on work by Apple Computer, Inc.
5f960e00
FF		 206 * event-top.c (handle_sigint): Set quit_flag.
207 (async_request_quit): Don't set quit_flag. Avoid calling quit()
208 if quit_flag has already been reset.
209
4998c1df
DJ		 2102007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
211
212 * ser-mingw.c (pipe_windows_close): Move variable initialization back
213 up.
214
79da184e
FF		 2152007-02-08 Fred Fish <fnf@specifix.com>
216
217 * defs.h (request_quit): Remove declaration.
218 * utils.c (request_quit): Remove definition.
219
3c77c82a
DJ		 2202007-02-08 Joel Brobecker <brobecker@gnat.com>
221 Jan Kratochvil <jan.kratochvil@redhat.com>
222 Daniel Jacobowitz <dan@codesourcery.com>
223
224 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
225 (skip_prologue): Allow bl->blrl used by PIC code.
226
c1b6e682
DJ		 2272007-02-08 Mark Kettenis <kettenis@gnu.org>
228 Daniel Jacobowitz <dan@codesourcery.com>
229
230 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
231 initialize tmp_obstack.
232 * p-valprint.c (pascal_object_print_value_fields)
233 (pascal_object_print_value): Likewise.
234
fe5dedf4
DJ		 2352007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
236
237 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
238
3e461478
MK		 2392007-02-08 Mark Kettenis <kettenis@gnu.org>
240
241 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
242 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
243
fc6e0168
DJ		 2442007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
245
246 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
247 (xml_cache): New.
248 (tdesc_parse_xml): Cache expanded descriptions.
249
108546a0
DJ		 2502007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
251
252 * Makefile.in (XMLFILES): New.
253 (COMMON_OBS): Add xml-builtin.o.
254 (xml-builtin.c, stamp-xml): New rules.
255 (xml-tdesc.o): Update.
256 * features/feature_to_c.sh: New file.
257 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
258 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
259 (gdb_xml_start_element): Initialize scope after possibly reallocating
260 scopes. Move cleanup later. Handle the XInclude description
261 specially.
262 (gdb_xml_end_element): Only parse the body if there is a current element.
263 Call XML_DefaultCurrent if there is no element.
264 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
265 (struct xinclude_parsing_data, xinclude_start_include)
266 (xinclude_end_include, xml_xinclude_default)
267 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
268 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
269 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
270 * xml-support.h (xml_fetch_another, xml_process_xincludes)
271 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
272 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
273 XInclude directives. Use the compiled in DTD.
274 (fetch_xml_from_file): Add baton argument. Treat it as a containing
275 directory name. Do not warn here.
276 (file_read_description_xml): Update call. Warn here instead. Pass
277 a dirname as baton.
278 (fetch_available_features_from_target): New.
279 (target_read_description_xml): Use it.
280 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
281 to handle XInclude.
282 * features/xinclude.dtd: New file.
283
b5057acd
DJ		 2842007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
285
286 * linux-thread-db.c (check_for_thread_db): Return early if we have
287 no libthread_db support.
288
6a089cf2
DJ		 2892007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
290
291 * mi/mi-parse.h: Include <sys/time.h>.
292
9fbcbb40
NR		 2932007-02-05 Nick Roberts <nickrob@snap.net.nz>
294
295 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
296 instead of print_variable_value to print values.
297
b3d2152a
NR		 2982007-02-03 Nick Roberts <nickrob@snap.net.nz>
299
300 * mi/mi-main.c: Numerous formatting changes.
301 (mi_cmd_data_write_register_values): Replace clause inadvertantly
302 removed in my previous change.
303
79f0a97a
NR		 3042007-02-03 Eli Zaretskii <eliz@gnu.org>
305
306 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
307 Use 1000000L instead of 1000000.
308
95a98c01 3092007-02-03 Nick Roberts <nickrob@snap.net.nz>
cd375699
NR		 310
311 Based on work by Apple Computer, Inc.
312
313 * configure.ac: Test for sys/resource.h and getrusage.
314 * configure, config.in: Regenerate.
315
316 * mi/mi-main.c: Include <sys/resource.h> if present.
317 (rusage): Declare if HAVE_GETRUSAGE.
318 (current_command_ts, do_timings): New static variables.
319 (timestamp, print_diff_now, print_diff, timeval_diff):
320 New static timing functions.
321 (mi_cmd_enable_timings): New function for new MI command.
322 (captured_mi_execute_command, mi_execute_async_cli_command):
323 Call timing functions.
324
325 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
326 -enable-timings.
327
328 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
329
330 * mi/mi-parse.h: (mi_timestamp): New structure.
331 (mi_parse): Add mi_timestamp* member.
332
99b3d574
DP		 3332007-02-02 Denis Pilat <denis.pilat@st.com>
334
335 * thread.c (make_cleanup_restore_current_thread): New function.
336 (info_threads_command): Use of make_cleanup_restore_current_thread
337 to restore the current thread and the selected frame.
338 (restore_selected_frame): New function.
339 (struct current_thread_cleanup): Add frame_id field.
340 (do_restore_current_thread_cleanup): Add restoring of the selected
341 frame.
342 (make_cleanup_restore_current_thread): Likewise.
343 (thread_apply_all_command): backup the selected frame while
344 entering the function and restore it at exit.
345 (thread_apply_command): Likewise.
346
d3c598de
DP		 3472007-02-02 Denis Pilat <denis.pilat@st.com>
348
349 * MAINTAINERS (Write After Approval): Add myself to the list.
350
b69733ab 3512007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3e41d55f
KI		 352
353 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
354 (m32r_store_register): Ditto.
355
b69733ab 3562007-01-30 Vladimir Prus <vladimir@codesourcery.com>
ef7723eb
VP		 357
358 * ser-mingw.c (pipe_windows_open)
359 (pipe_windows_read, pipe_windows_write): Declare
360 variables at the top of the function.
361
8da61cc4
DJ		 3622007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
363
364 * doublest.c (floatformat_from_length): Use the right element from
365 gdbarch floatformats.
366 (floatformat_from_type, extract_typed_floating)
367 (store_typed_floating): Likewise.
368 * doublest.h: Remove declarations for undefined floatformat arrays.
369 * gdbarch.sh (float_format, double_format, long_double_format): Change
370 to pairs.
371 (pformat): Update for pairs.
372 * gdbarch.c, gdbarch.h: Regenerated.
373 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
374 (floatformats_ieee_double_littlebyte_bigword)
375 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
376 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
377 (floatformats_vax_d): New variables.
378 (builtin_type_ieee_single, builtin_type_ieee_double)
379 (builtin_type_arm_ext, builtin_type_ia64_spill)
380 (builtin_type_ia64_quad): Replace arrays with individual types.
381 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
382 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
383 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
384 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
385 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
386 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
387 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
388 unused and endian-specific types.
389 (recursive_dump_type): Update for floatformat pairs.
390 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
391 (build_gdbtypes): Use build_flt.
392 (_initialize_gdbtypes): Update set of initialized types.
393 * gdbtypes.h: Update declarations to match gdbtypes.c.
394 (struct main_type): Store a pointer to two floatformats.
395 * arch-utils.c (default_float_format, default_double_format): Delete.
396 * arch-utils.h (default_float_format, default_double_format): Delete.
397
398 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
399 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
400 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
401 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
402 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
403
87680a14
JB		 4042007-01-29 Joel Brobecker <brobecker@adacore.com>
405
406 * target.c (maintenance_print_target_stack): New function.
407 (initialize_targets): Add new "maintenance print target-stack"
408 command.
409
1c3d648d
MK		 4102007-01-28 Mark Kettenis <kettenis@gnu.org>
411
412 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
413
607269ae
DJ		 4142007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
415
416 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
417 (struct dwarf2_loclist_baton): Likewise.
418
40c03ae8
EZ		 4192007-01-27 Eli Zaretskii <eliz@gnu.org>
420
421 * cli/cli-script.c: Include breakpoint.h.
422 (build_command_line): Require arguments only for if and while
423 commands.
424 (get_command_line, execute_user_command, execute_control_command):
425 Fix wording of warning messages.
426 (print_command_lines): Print breakpoint commands.
427 (execute_control_command): Call commands_from_control_command to
428 handle the `commands' command inside a body of a flow-control
429 command.
430 (read_next_line): Recognize the `commands' command and build a
431 command line structure for it.
432 (recurse_read_control_structure, read_command_lines): Handle
433 `commands' similarly to `if' and `while'.
434
435 * breakpoint.c (get_number_trailer): Document the special meaning
436 of NULL as the first argument PP.
437 (commands_from_control_command): New function.
438
439 * breakpoint.h (commands_from_control_command): Add prototype.
440
441 * defs.h (commands_control): New enumerated value for enum
442 command_control_type.
443
4b9eee8c
JB		 4442007-01-26 Joel Brobecker <brobecker@adacore.com>
445
446 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
447 (ada_exception_sal): Update accordingly.
448
e1f48ead
JK		 4492007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
450
451 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
452 * NEWS: Describe CHAR array vs. string identifcation rules.
453
e150acc7
PB		 4542007-01-25 Paul Brook <paul@codesourcery.com>
455
456 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
457
10fb19b6
JB		 4582007-01-24 Jim Blandy <jimb@codesourcery.com>
459
460 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
461 expression is empty, bother to return the 'optimized out' value we
462 construct. (Thanks to Carl Burch.)
463
85d93f1d
VP		 4642007-01-24 Vladimir Prus <vladimir@codesourcery.com>
465
466 * varobj.c (c_value_of_root, c_value_of_child)
467 (cplus_describe_child): Don't call release_value.
468
fcbd8a5c
TS		 4692007-01-24 Thiemo Seufer <ths@mips.com>
470
471 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
472 initialization.
473
2024f65a
VP		 4742007-01-24 Vladimir Prus <vladimir@codesourcery.com>
475
476 Refactor getting children name, value and type access
477 for varobjs in C++.
478 * varobj.c (get_type_deref): Remove.
479 (adjust_value_for_child_access): New.
480 (c_number_of_children): Use the above.
481 (c_describe_child): Likewise.
482 (enum accessibility): New.
483 (match_accessibility): New function.
484 (cplus_describe_child): New function.
485 (cplus_name_of_child, cplus_value_of_child)
486 (cplus_type_of_child): Reimplement in terms
487 of cplus_describe_child.
488 (cplus_number_of_children): Use
489 adjust_value_for_child_access.
490
6e2a9270
VP		 4912007-01-24 Vladimir Prus <vladimir@codesourcery.com>
492
493 Fix computation of the 'editable' attribute and
494 value changeability for for references.
495 * varobj.c (get_value_type): New function.
496 (c_variable_editable): Use get_value_type.
497 (varobj_value_is_changeable): Likewise.
498
56163ce1
JB		 4992007-01-24 Joel Brobecker <brobecker@adacore.com>
500
501 * source.c (find_and_open_source): Try rewriting the source
502 path inside filename if dirname is NULL.
503
8c6860bb
JB		 5042007-01-24 Joel Brobecker <brobecker@adacore.com>
505
506 * dwarf2read.c (add_partial_symbol): Create an extra partial
507 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
508 (new_symbol): Likewise for symbols.
509
6db6d2ca
NR		 5102007-01-24 Nick Roberts <nickrob@snap.net.nz>
511
512 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
513
7d85ee02
VP		 5142007-01-23 Vladimir Prus <vladimir@codesourcery.com>
515
516 * value.c (value_primitive_field): Copy the full 'location'
517 contents, instead of assuming that copying ADDRESS will
518 bring over everything in the union. Remove obsolete comment.
519
f79b9530
DJ		 5202007-01-23 Masaki Muranaka <monaka@monami-software.com>
521
522 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
523 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
524 (m32c_m16c_pointer_to_address): Separate code from declarations.
525
08d8bcd7
DJ		 5262007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
527
528 * target.c (update_current_target): Correct typo.
529
57fdbbbe
CV		 5302007-01-22 Masaki Muranaka <monaka@monami-software.com>
531
532 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
533 declaration.
534
58894217
JK		 5352007-01-11 Andrew Cagney <cagney@redhat.com>
536 Daniel Jacobowitz <dan@codesourcery.com>
537 Jan Kratochvil <jan.kratochvil@redhat.com>
538
539 * dwarf2-frame.c (execute_cfa_program): New support of
540 `DW_CFA_GNU_negative_offset_extended'.
541
9ebce043
DJ		 5422007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
543
544 * NEWS: Mention flash support for "load" and new remote packets.
545
973d738b
DJ		 5462007-01-21 Markus Deuling <deuling@de.ibm.com>
547
548 * breakpoint.c (delete_command): Skip redundant loop iterations.
549
7b9ee6a8
DJ		 5502007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
551
552 * gdbarch.sh (register_type): Update comment.
553 * gdbarch.h: Regenerated.
554 * arch-utils.c (generic_register_size): Call register_type.
555 * ia64-tdep.c (ia64_extract_return_value): Likewise.
556 * m32c-tdep.c (check_for_saved): Likewise.
557 * mips-tdep.c (mips_print_register, print_gp_register_row)
558 (mips_print_registers_info): Likewise.
559 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
560 Likewise.
561 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
562 (sh64_do_register, sh64_print_register)
563 (sh64_media_print_registers_info): Likewise.
564 * tui/tui-regs.c (tui_register_format): Likewise.
565
11309657
DJ		 5662007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
567
568 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
569
570 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
571 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
572 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
573 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
574 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
575 (make_symbol_completion_list): Likewise.
576
cb1df416
DJ		 5772007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
578 Daniel Jacobowitz <dan@codesourcery.com>
579
580 * buildsym.c (end_symtab): Use preallocated symtab if available.
581 Fill in SYMBOL_SYMTAB.
582 * buildsym.h (struct subfile): Add symtab member.
583 * dwarf2read.c (struct dwarf2_cu): Add line_header.
584 (struct file_entry): Add symtab.
585 (free_cu_line_header): New function.
586 (read_file_scope): Use it. Save line_header in the cu. Process
587 lines before DIEs.
588 (add_file_name): Initialize new symtab member.
589 (dwarf_decode_lines): Create symtabs for included files.
590 (new_symbol): Set SYMBOL_SYMTAB.
591 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
592 (search_symbols): Likewise.
593 * symtab.h (struct symbol): Add symtab member.
594 (SYMBOL_SYMTAB): Define.
595
727da900
DJ		 5962007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
597
598 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
599
7b6b9e83
DJ		 6002007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
601
602 * arch-utils.c (show_endian): Correct reversed condition.
603
e767400c
JK		 6042007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
605
606 * MAINTAINERS (Write After Approval): Add myself.
607
b20d8971
VP		 6082007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
609 Vladimir Prus <vladimir@codesourcery.com>
610
611 Fix 'selected frame' varobjs.
612 * varobj.c (struct varobj): Remove the error field.
613 (varobj_set_value): Don't check var->error.
614 (install_new_value): Don't set var->error.
615 (varobj_update): Always pass the new value
616 of the root via install_new_value.
617 (create_child): Don't set error field.
618 (new_variable): Likewise.
619 (c_value_of_root): Always reevaluate the value
620 of selected frame varobjs in the selected frame.
621 Don't call reinit_frame_cache.
622
7ef2b397
JB		 6232007-01-15 Joel Brobecker <brobecker@adacore.com>
624
625 * source.c (_initialize_source): Improve the help text of
626 the substitute-path commands.
627
1208538e
MK		 6282007-01-14 Mark Kettenis <kettenis@gnu.org>
629
630 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
631 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
632 (frv_skip_prologue): Remove prototypes.
633 (frv_adjust_breakpoint_address): Renamed from
634 frv_gdbarch_adjust_breakpoint_address.
635 (frv_gdbarch_init): Adjust.
636
765f065a
MK		 6372007-01-13 Mark Kettenis <kettenis@gnu.org>
638
5e66aab2
MK		 639 * gdbarch.sh (deprecated_extract_return_value)
640 (deprecated_store_return_value): Remove.
641 (extract_return_value, store_return_value): Remove default values.
642 * gdbarch.c, gdbarch.h: Regenerate.
643 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
644 (legacy_store_return_value): Remove.
645 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
646 Remove.
647
56178203
MK		 648 * mi/mi-main.c: Remove obsolete comment.
649
23303b2e
MK		 650 * regcache.c, regcache.h (deprecated_register_bytes)
651 (deprecated_read_register_bytes)
652 (deprecated_write_register_bytes): Remove.
653
765f065a
MK		 654 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
655 Don't forget to move destination pointer.
656
610acfff
MK		 6572007-01-01 Mark Kettenis <kettenis@gnu.org>
658
659 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
660
12102450
UW		 6612007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
662
663 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
664 past entry function with recent newlib.
665
c8b2f53c
VP		 6662007-01-11 Vladimir Prus <vladimir@codesourcery.com>
667
668 * gdb.texinfo (GDB/MI Variable Objects): Improve the
669 introduction. Specify -var-update more exactly.
670
d57df5e4
DJ		 6712007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
672
673 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
674
03f597d5
JB		 6752007-01-10 Jim Blandy <jimb@codesourcery.com>
676
677 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
678 the Global Maintainers' invitation to be a global maintainer.
679
fd48f117
DJ		 6802007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
681
682 * infrun.c (singlestep_pc): New variable.
683 (resume): Set singlestep_pc.
684 (context_switch): Add a debugging message. Flush the frame cache.
685 (handle_inferior_event): Add debugging messages. Handle thread
686 hops when a software single step has completed. Let context_switch
687 handle flushing the frame cache.
688
23181151
DJ		 6892007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
690
691 * NEWS: Mention target descriptions, "set tdesc filename",
692 "unset tdesc filename", "show tdesc filename", and
693 qXfer:features:read.
694 * arch-utils.c (choose_architecture_for_target): New function.
695 (gdbarch_info_fill): Call it.
696 * target-descriptions.c (struct property): Make members non-const.
697 (struct target_desc): Add arch member.
698 (target_description_filename): New variable.
699 (target_find_description): Try via XML first.
700 (tdesc_architecture): New.
701 (free_target_description, make_cleanup_free_target_description): New.
702 (set_tdesc_property): Call xstrdup.
703 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
704 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
705 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
706 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
707 * target-descriptions.h (tdesc_architecture)
708 (make_cleanup_free_target_description, set_tdesc_architecture): New
709 prototypes.
710 * Makefile.in (SFILES): Add xml-tdesc.c.
711 (COMMON_OBS): Add xml-tdesc.o.
712 (target-descriptions.o): Update.
713 (xml-tdesc.o): New rule.
714 * xml-tdesc.c, xml-tdesc.h: New files.
715 * remote.c (PACKET_qXfer_features): New enum.
716 (remote_protocol_features): Add qXfer:features:read.
717 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
718 (_initialize_remote): Register qXfer:features:read.
719 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
720 * features/gdb-target.dtd: New file.
721
3e9cb5f4
DJ		 7222007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
723
724 * copyright.sh: Clarify error.
725
818f79f6
DJ		 7262007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
727
728 * symtab.c (matching_bfd_sections): Fix VMA matching for
729 prelinked objects.
730
f7a6bb70
DJ		 7312007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
732
733 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
734 nested symbols.
735
20ac0504
DJ		 7362007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
737
738 Updated copyright notices for most files.
739
85bb0718
DJ		 7402007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
741
742 * copyright.sh (prunes): Add step-line.inp and step-line.c.
743
aa28a74e
DJ		 7442007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
745
746 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
747 exec_prefix.
748 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
749 '${prefix}'.
750 * configure, config.in: Regenerate.
751 * defs.h (debug_file_directory): Declare.
752 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
753 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
754 relocate it if DEBUGDIR_RELOCATABLE.
755 * symfile.c (debug_file_directory): Make non-static.
756 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
757 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
758 (_initialize_symfile): Don't initialize debug_file_directory here.
759
1cfd2c3e
JB		 7602007-01-09 Jim Blandy <jimb@codesourcery.com>
761
762 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
763 statements.
764
5efde112
DJ		 7652007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
766
767 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
768 frame_unwind_register to recurse.
769 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
770 (alpha_heuristic_frame_prev_register): Likewise.
771 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
772 * m32c-tdep.c (m32c_prev_register): Likewise.
773 * frame.c (frame_register_unwind_location): Remove FIXME.
774
4de1f557
DJ		 7752007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
776 Eli Zaretskii <eliz@gnu.org>
777
778 * copyright.sh: New file.
779
ca4ca11e
DJ		 7802007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
781
782 * configure.ac: Check for XML_StopParser.
783 * xml-support.c (gdb_xml_body_text): Check for an error.
784 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
785 (gdb_xml_end_element_wrapper): Likewise.
786 * config.in, configure: Regenerated.
787
57e66780
DJ		 7882007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
789
790 * varobj.c (install_new_value): Always update print_value.
791 (value_get_print_value): Immediately return NULL for missing
792 values.
793
b523a1fd
JB		 7942007-01-08 Jim Blandy <jimb@codesourcery.com>
795
796 * configure.ac: Tighten pattern for extracting value of
797 DEPRECATED_TM_FILE from the target makefile fragment.
798 * configure: Regenerated.
799
3d799a95
DJ		 8002007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
801
802 * linux-nat.c (struct simple_pid_list): Add status.
803 (add_to_pid_list): Record the PID's status.
804 (linux_record_stopped_pid): Likewise. Make static.
805 (pull_pid_from_list): Return the saved status.
806 (linux_nat_handle_extended): Deleted.
807 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
808 Make static. Handle non-SIGSTOP for a new thread's first signal.
809 (flush_callback): Handle unexpected pending signals.
810 (linux_nat_wait): Update calls to changed functions.
811 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
812 Remove prototypes for newly static functions.
813
9acbedc0
UW		 8142007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
815
816 * gdbarch.sh (value_from_register): New gdbarch function.
817 * gdbarch.c, gdbarch.h: Regenerate.
818 * findvar.c (default_value_from_register): New function.
819 (value_from_register): Use gdbarch_value_from_register.
820 * value.h (default_value_from_register): Declare.
821 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
822 spu_value_to_register): Remove.
823 (spu_value_from_register): New function.
824 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
825 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
826 Call set_gdbarch_value_from_register.
827 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
828 s390_value_to_register): Remove.
829 (s390_value_from_register): New function.
830 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
831 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
832 Call set_gdbarch_value_from_register.
833
f822c95b
DJ		 8342007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
835
836 * NEWS: Add "set sysroot" and "show sysroot".
837 * solib.c (solib_absolute_prefix): Delete. Replace
838 all uses with gdb_sysroot.
839 (_initialize_solib): Add "set sysroot" and "show sysroot".
840 Make "solib-absolute-prefix" an alias to it.
841
00fa51f6
UW		 8422007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
843
844 * frame.c (get_frame_register_bytes): New function.
845 (put_frame_register_bytes): Likewise.
846 * frame.h (get_frame_register_bytes): Declare.
847 (put_frame_register_bytes): Likewise.
848 * findvar.c (value_from_register): Always construct lval_register
849 values. Use get_frame_register_bytes.
850 * valops.c (value_assign): Use get_frame_register_bytes and
851 put_frame_register_bytes.
852
a95c9d06
JB		 8532007-01-08 Jim Blandy <jimb@codesourcery.com>
854
855 * MAINTAINERS: Update Stan Shebs' email address.
856
4ed6b5be
JB		 8572007-01-07 Joel Brobecker <brobecker@adacore.com>
858
859 * ada-lang.c (is_known_support_routine): Improve the implementation.
860
9bbc9174
JB		 8612007-01-06 Joel Brobecker <brobecker@adacore.com>
862
863 * ada-lang.c: Add include of source.h.
864 (is_known_support_routine): Improve the check verifying that the file
865 associated to this frame exists.
866 * Makefile.in (ada-lang.o): Add dependency on source.h.
867
44a81774
JB		 8682007-01-07 Jim Blandy <jimb@codesourcery.com>
869
870 * ax-general.c (ax_const_l): Select proper opcode for the given
871 value.
872
6fe1a487
NR		 8732007-01-04 Vladimir Prus <vladimir@codesourcery.com>
874
875 * varobj.c (c_value_of_root): Don't select frame if variable
876 object is out of scope.
877
3fa6deb5
NR		 8782007-01-06 Nick Roberts <nickrob@snap.net.nz>
879
880 * varobj.c (struct varobj): New member print_value.
881 (install_new_value): Compare last printed value with current one
882 instead of contents.
883 (new_variable): Initialize var->print_value to NULL.
884 (free_variable): Free var->print_value.
885 (value_get_print_value): New function derived from
886 c_value_of_variable.
887 (c_value_of_variable): Use value_get_print_value.
888
92a56b20
JB		 8892007-01-05 Joel Brobecker <brobecker@adacore.com>
890
891 * i386-tdep.c (i386_analyze_stack_align): Add comment.
892
0e420bd8
JB		 8932007-01-05 Joel Brobecker <brobecker@adacore.com>
894
895 * NEWS: Add entries for new catch commands.
896
b69733ab 8972007-01-05 Joel Brobecker <brobecker@adacore.com>
fa4028e9
JB		 898
899 * dwarf2read.c (partial_die_info): Add field has_byte_size.
900 (add_partial_symbol): Correct identification of external references.
901 (process_structure_scope): Likewise.
902 (read_partial_die): Handle DW_AT_byte_size attribute.
903
9042007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
d097fa3e
DJ		 905
906 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
907
8e38af42
NR		 9082007-01-05 Nick Roberts <nickrob@snap.net.nz>
909
910 * varobj.c (get_type_deref): Fix variable objects for references to
911 pointers.
912
d1c79ecd
DJ		 9132007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
914
915 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
916 with no symbols.
917
e776119f
DJ		 9182007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
919
920 * memory-map.c (struct_memory_map_parsing_data): Remove most
921 members. Make property_name an array.
922 (free_memory_map_parsing_data, memory_map_start_element)
923 (memory_map_end_element, memory_map_character_data): Delete.
924 (memory_map_start_memory, memory_map_end_memory)
925 (memory_map_start_property, memory_map_end_property): New functions.
926 (property_attributes, memory_children, memory_type_enum)
927 (memory_attributes, memory_map_children, memory_map_elements): New.
928 (parse_memory_map): Rewrite.
929 * xml-support.c (debug_xml): New.
930 (xml_get_required_attribute, xml_get_integer_attribute)
931 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
932 Delete.
933 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
934 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
935 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
936 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
937 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
938 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
939 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
940 New.
941 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
942 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
943 (enum gdb_xml_element_flag, struct gdb_xml_element)
944 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
945 (struct gdb_xml_enum): New.
946 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
947 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
948 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
949 (xml_get_required_attribute, xml_get_integer_attribute)
950 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
951 * Makefile.in (xml_support_h, xml-support.o): Update.
952
5e572bb4
DJ		 9532007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
954
955 * Makefile.in (eval.o): Update dependencies.
956 * eval.c: Include "ui-out.h" and "exceptions.h".
957 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
958 Use value_zero if an error occurs when avoiding side effects.
959 * varobj.c (c_value_of_root): Initialize new_val.
960
74a44383
DJ		 9612007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
962
963 * varobj.c (varobj_list_children): Stop if the number of children is
964 unknown.
965 (c_number_of_children):
966
e8d2d628
MK		 9672007-01-04 Mark Kettenis <kettenis@gnu.org>
968
969 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
970 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
971 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
972 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
973 sizeof, instead of hardcoded constants.
974
c941839d
DJ		 9752007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
976
977 * CONTRIBUTE: Use sourceware.org.
978
303b6f5d 9792007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2d0720d9 980
303b6f5d
DJ		 981 * buildsym.c (start_subfile): Handle producer.
982 (record_producer): New function.
983 * buildsym.h (struct subfile): Include producer.
984 (record_producer): New prototype.
985 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
986 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
987 armcc_cfa_offsets_reversed.
988 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
989 (dwarf2_frame_find_quirks): New function.
990 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
991 (decode_frame_entry_1): Record the CIE version. Record the
992 augmentation. Skip armcc augmentations.
993 * dwarf2read.c (read_file_scope): Save the producer.
994 * symtab.h (struct symtab): Rename unused version member to
995 producer.
2d0720d9 996
aa79a185
DJ		 9972007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
998
999 * configure.ac (build_warnings): Use -Wall and
1000 -Wdeclaration-after-statement.
1001 * configure: Regenerated.
1002
bbec2603
VP		 10032007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1004
1005 Simplify access to variours properties of child
1006 variable objects in C.
1007 * varobj.c (value_struct_element_index): New function.
1008 (c_describe_child): New function.
1009 (c_name_of_child, c_value_of_child)
1010 (c_type_of_child): Rewrite to use c_describe_child.
1011
28335dcc
VP		 10122007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1013
1014 gdb/
1015 * varobj.c: Include "vec.h".
1016 (varobj_p): New typedef, declare vector of those.
1017 (struct varobj): Use vector for the 'children' member.
1018 (child_exists): Remove.
1019 (save_child_in_parent): Remove.
1020 (remove_child_from_parent): Remove.
1021 (struct varobj_child): Remove.
1022 (struct vstack): Remove.
1023 (vpush, vpop): Remove.
1024 (varobj_list_children): Adjust to work work vector.
1025 (varobj_update): Likewise. Use vectors for
1026 working stack and result.
1027 (delete_variable_1): Likewise.
1028 * Makefile.in (varobj.o): Update dependencies.
1029
b2c2bd75
VP		 10302007-01-04 Vladimir Prus <vladimir@codesourcery.com>
1031
1032 Port from Apple's version.
1033 gdb/
1034 * varobj.c (type_changeable): Rename to...
1035 (varobj_value_is_changeable_p): ...this. Adjust all callers.
1036 (is_root_p): New function. Use it everywhere.
1037
bdfb3870
JB		 10382007-01-04 Jim Blandy <jimb@codesourcery.com>
1039
1040 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
1041 then plain 'fixup'.
1042
5d15052e
JB		 10432007-01-04 Joel Brobecker <brobecker@adacore.com>
1044
1045 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
1046
53103997
JB		 10472007-01-04 Joel Brobecker <brobecker@adacore.com>
1048
1049 * hpread.c (hpread_type_lookup): Fix compilation failure.
1050
27fd2f50
Q		 10512007-01-04 Qinwei <qinwei@sunnorth.com.cn>
1052
1053 * NEWS: New port to S+core.
1054 * MAINTAINERS (Write After Approval, Responsible Maintainers):
1055 Add myself.
1056
1057 * Makefile.in: Add dependencies for S+core files.
1058 * configure.tgt (score*, score-*-*): Add S+core target.
1059 * config/score/embed.mt: New file.
1060 * score-tdep.c: New file.
1061 * score-tdep.h: New file.
1062
a6cfbe68
JB		 10632007-01-04 Joel Brobecker <brobecker@adacore.com>
1064
1065 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
1066 the appropriate type rather than a bogus void type.
1067
67cf15b7 10682007-01-04 Joel Brobecker <brobecker@adacore.com>
f7f9143b
JB		 1069
1070 * ada-lang.h (ada_find_printable_frame): Remove.
1071 (ada_exception_catchpoint_p, ada_decode_exception_location)
1072 (ada_decode_assert_location): Add declaration.
1073 * ada-lang.c: Add include of annotate.h and valprint.h.
1074 (exception_catchpoint_kind): New enum.
1075 (function_name_from_pc, is_known_support_routine)
1076 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
1077 (ada_exception_name_addr_1, ada_exception_name_addr)
1078 (print_it_exception, print_one_exception, print_mention_exception)
1079 (print_it_catch_exception, print_one_catch_exception)
1080 (print_mention_catch_exception, catch_exception_breakpoint_ops)
1081 (print_it_catch_exception_unhandled)
1082 (print_one_catch_exception_unhandled)
1083 (print_mention_catch_exception_unhandled, print_it_catch_assert)
1084 (print_one_catch_assert, print_mention_catch_assert)
1085 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
1086 (ada_get_next_arg, catch_ada_exception_command_split)
1087 (ada_exception_sym_name, ada_exception_sym_name)
1088 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
1089 (ada_parse_catchpoint_condition, ada_exception_sal)
1090 (ada_decode_exception_location)
1091 (ada_decode_assert_location): New function.
1092 (catch_exception_unhandled_breakpoint_ops): New global variable.
1093 (catch_assert_breakpoint_ops): New global variable.
1094 * breakpoint.c: Add include of ada-lang.h.
1095 (print_one_breakpoint): Do not print the condition for Ada
1096 exception catchpoints.
1097 (create_ada_exception_breakpoint): New function.
1098 (catch_ada_exception_command, catch_assert_command): New function.
1099 (catch_command_1): Add support for the new "catch exception" and
1100 "catch assert" commands.
1101 (_initialize_breakpoint): Add help description for the new catch
1102 commands.
1103 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
1104 valprint.h.
1105 (breakpoint.o): Add dependency on ada-lang.h.
1106
05cfdb42
DJ		 11072007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
1108
1109 * coffread.c (cs_to_section): If bfd_section is found, always
1110 return its section index.
1111 (coff_symtab_read): Determine the minimal_symbol_type using the
1112 bfd_section flags.
1113
2e03ee74
DJ		 11142007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1115 Daniel Jacobowitz <dan@codesourcery.com>
1116
1117 * Makefile.in (top.o): Update.
1118 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
1119 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
1120 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
1121 New.
1122 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
1123
1c63d086
MK		 11242007-01-03 Mark Kettenis <kettenis@gnu.org>
1125
1126 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
1127 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
1128
d5d6fca5
DJ		 11292007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1130
1131 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
1132 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
1133 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
1134 greater than or equal to zero.
1135 * m2-typeprint.c (m2_array): Likewise.
1136 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1137 * gdbtypes.c (copy_type_recursive): Correct == typo.
1138 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
1139 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
1140 greater than zero.
1141 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
1142 (default_macro_scope): Remove unused variable.
1143 * prologue-value.h (pv_area_find_reg): Don't name an argument
1144 "register".
1145 * remote-fileio.c (remote_fio_func_map): Add missing braces.
1146 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
1147 type.
1148 (cleanup_sigint_signal_handler): Remove casts.
1149 * valprint.c (val_print): Use a volatile local for the modified
1150 argument.
1151 * varobj.c (languages): Remove extra array dimension.
1152 (varobj_create): Correct access to languages array.
1153 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
1154 missing braces.
1155 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1156 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
1157 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
1158 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
1159 (mi_cmd_data_write_memory): Likewise.
1160 * signals/signals.c (target_signal_to_string): Cast to int before
1161 comparing.
1162 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
1163 Update all callers.
1164
0d5de010
DJ		 11652007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
1166
1167 * NEWS: Mention pointer to member improvements.
1168 * Makefile.in (gnu-v3-abi.o): Delete special rule.
1169 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
1170 * ada-valprint.c (ada_print_scalar): Update for new type codes.
1171 * c-typeprint.c (c_print_type): Update for new type codes.
1172 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
1173 (c_type_print_base): Likewise.
1174 (c_type_print_args): Rewrite.
1175 * c-valprint.c (c_val_print): Update for new type codes. Remove
1176 support for references to members. Treat methods like functions.
1177 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
1178 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
1179 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
1180 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
1181 (struct cp_abi_ops): Add corresponding members.
1182 * cp-valprint.c (cp_print_class_method): Delete.
1183 (cp_find_class_member): New function.
1184 (cp_print_class_member): Use it. Simplify support for bogus
1185 member pointers.
1186 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
1187 lookup_methodptr_type.
1188 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
1189 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
1190 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
1191 pointer support.
1192 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
1193 references returned by user defined operators.
1194 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
1195 (f_type_print_varspec_suffix): Remove support for member pointers.
1196 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
1197 and adjusted.
1198 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
1199 (lookup_methodptr_type): New.
1200 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
1201 (recursive_dump_type): Update for new types.
1202 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
1203 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
1204 (lookup_memberptr_type, lookup_methodptr_type)
1205 (smash_to_memberptr_type): New prototypes.
1206 (smash_to_method_type): Formatting fix.
1207 (lookup_member_type, smash_to_member_type): Delete prototypes.
1208 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
1209 Do not rely on debug information for the vptr or the method's
1210 enclosing type. Handle function descriptors for IA64.
1211 (gnuv3_virtual_fn_field): Rewrite using the new functions.
1212 (gnuv3_find_method_in, gnuv3_print_method_ptr)
1213 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
1214 (gnuv3_method_ptr_to_value): New.
1215 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
1216 * hpread.c (hpread_type_lookup): Update for new types.
1217 * infcall.c (value_arg_coerce): Likewise.
1218 * m2-typeprint.c (m2_print_type): Remove explicit support
1219 for member pointers.
1220 * m2-valprint.c (m2_val_print): Likewise.
1221 * p-typeprint.c (pascal_type_print_varspec_prefix)
1222 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
1223 * p-valprint.c (pascal_val_print): Likewise.
1224 (pascal_object_print_class_method, pascal_object_print_class_member):
1225 Delete.
1226 * p-lang.h (pascal_object_print_class_method)
1227 (pascal_object_print_class_member): Delete prototypes.
1228 * stabsread.c (read_type): Update for new types.
1229 * typeprint.c (print_type_scalar): Likewise.
1230 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
1231 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
1232 argument. Construct a pointer to member if the address of a
1233 function or data member is requested.
1234 (value_cast_pointers): Don't modify the input value.
1235 (value_cast): Adjust pointer to member handling for new types.
1236 Allow null pointer to member constants. Don't modify the input
1237 value.
1238 (value_ind): Remove pointer to member check. Handle function
1239 descriptors for function pointers.
1240 (value_struct_elt, value_find_oload_method_list, check_field):
1241 Remove pointer to member checks.
1242 * value.c (unpack_long): Allow pointers to data members.
1243 (value_from_longest): Allow member pointers.
1244 * value.h (value_aggregate_elt): Add want_address.
1245 * varobj.c (c_variable_editable): Remove check for members.
1246 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
1247 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
1248 in virtual tables.
1249 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
1250 * c-lang.h (cp_print_class_method): Delete prototype.
1251 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
1252 * mips-tdep.c (mips_gdbarch_init): Likewise.
1253 * gdbarch.c, gdbarch.h: Regenerated.
1254
d217aaed
MK		 12552007-01-01 Mark Kettenis <kettenis@gnu.org>
1256
1257 * rs6000-tdep.c (rs6000_use_struct_convention)
1258 (rs6000_extract_return_value, rs6000_store_return_value)
1259 (rs6000_extract_struct_value_address): Remove.
1260 (rs6000_return_value): New function.
1261 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
1262 store_return_value, deprecated_extract_struct_value_address and
1263 deprecated_use_struct_convention. Use rs6000_return_value
1264 instead.
1265
02296b29
NR		 12662007-01-02 Nick Roberts <nickrob@snap.net.nz>
1267
1268 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
1269 -display-disable, -display-enable, -display-insert and
1270 -display-list.
1271
b69733ab 12722007-01-01 Joel Brobecker <brobecker@adacore.com>
ce186b30
JB		 1273
1274 * breakpoint.c (remove_breakpoint): Remove dead code.
1275
12762007-01-01 Nick Roberts <nickrob@snap.net.nz>
ab9245ed
NR		 1277
1278 * varobj.c: Include block.h.
1279 (c_value_of_root): Check scope within nested statements.
1280
9f3a1602
MK		 12812007-01-01 Mark Kettenis <kettenis@gnu.org>
1282
1283 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
1284 regcache_cooked_write_signed instead of
1285 deprecated_write_register_bytes.
1286
12349ccd
JB		 12872007-01-01 Joel Brobecker <brobecker@adacore.com>
1288
1289 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
1290
8c48ebcf
JB		 12912007-01-01 Joel Brobecker <brobecker@adacore.com>
1292
1293 Followed the Start of New Year Procedure:
1294 * ChangeLog-2006: New file, containing all the entries for 2006.
1295 * ChangeLog: Removed all 2006 entries, and changed the reference
1296 to the previous ChangeLog to point to ChangeLog 2006.
1297 * top.c (print_gdb_version): Update copyright year.
1298
154927ff
MK		 12992007-01-01 Mark Kettenis <kettenis@gnu.org>
1300
1301 * Makefile.in (remote-sds.o): Remove.
1302 * remote-sds.c: Delete.
1303
8c48ebcf 1304For older changes see ChangeLog-2006.
c906108c
SS		 1305\f
1306Local Variables:
1307mode: change-log
1308left-margin: 8
1309fill-column: 74
1310version-control: never
1311End:
GDB Binutils - Deliverables
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