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* breakpoint.c (print_one_breakpoint_location): In MI
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
d24317b4
VP		 12008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2
3 * breakpoint.c (print_one_breakpoint_location): In MI
4 mode, report the location string the breakpoint was
5 originally created with.
6
ee967b5f
MG		 72008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
8
9 * Makefile.in (xtensa-tdep.o): Update dependencies.
10 * configure.tgt (xtensa*): Update dependencies.
11 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
12 Local variable areg renamed to arreg.
13 (areg_number): New function.
14 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
15 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
16 replaced by arreg_number.
17 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
18 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
19 (xtensa_scan_prologue): New function.
20 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
21 when ENTRY instraction hasn't been executed yet. Get the frame pointer
22 value based on prologue analysis. Fix the bugs preventing WS and
23 AR4-AR7/A11 registers from getting right values for intermediate frames,
24 whose registers have been already spilled.
25 (xtensa_frame_prev_register): Fix WS register value. Use are_number
26 and arreg_number appropriately.
27 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
28 svr4_ilp32_fetch_link_map_offsets.
29
09d71d23
AS		 302008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
31
32 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
33 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
34
fdc59709
PB		 352008-04-23 Paolo Bonzini <bonzini@gnu.org>
36
37 * acinclude.m4: Add override.m4.
38 * configure: Regenerate.
39
0bcd0149
JK		 402008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
41
42 * ada-lang.c (get_selections): Variable PROMPT made non-const and
43 initialized with a trailing space now. Use PROMPT_ARG of
44 COMMAND_LINE_INPUT instead of printing it ourselves.
45
88d8a8e0
JB		 462008-04-22 Joel Brobecker <brobecker@adacore.com>
47
48 * NEWS: Document support for 64-bit core file.
49
c055b101
CV		 502008-04-22 Corinna Vinschen <vinschen@redhat.com>
51
52 * NEWS: Add information on calling convention and new SH CLI options.
53
54 * sh-tdep.c (sh_cc_gcc): New static string.
55 (sh_cc_renesas): Ditto.
56 (sh_cc_enum): New static string array.
57 (sh_active_calling_convention): New static string pointer denoting
58 active user chosen ABI.
59 (sh_is_renesas_calling_convention): New function to return function
60 specific ABI, or user choice if necessary.
61 (sh_use_struct_convention): Rename first argument and turn around its
62 meaning. Check for renesas ABI and return accordingly.
63 (sh_use_struct_convention_nofpu): New function.
64 (sh_next_flt_argreg): Get function type as third parameter. Check
65 for renesas ABI and choose floating registers accordingly.
66 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
67 struct return slot accordingly.
68 (sh_push_dummy_call_nofpu): Ditto.
69 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
70 Evaluate ABI and give to sh_use_struct_convention_nofpu.
71 (sh_return_value_fpu): Evaluate ABI and give to
72 sh_use_struct_convention.
73 (show_sh_command): New function.
74 (set_sh_command): Ditto.
75 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
76 CLI command.
77
78 * gdbarch.sh (return_value): Add func_type argument.
79 * gdbarch.c: Regenerate.
80 * gdbarch.h: Ditto.
81 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
82 val_type so as not to collide with value_type function. Call
83 using_struct_return with additional function type argument.
84 * infcall.c (call_function_by_hand): Call using_struct_return and
85 gdbarch_return_value with additional function type argument.
86 * infcmd.c (print_return_value): Take addition func_type argument.
87 Call gdbarch_return_value with additional function type argument.
88 (finish_command_continuation): Call print_return_value with additional
89 function type argument.
90 (finish_command): Ditto.
91 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
92 additional function type argument.
93 * stack.c (return_command): Call using_struct_return and
94 gdbarch_return_value with additional function type argument.
95 * value.c (using_struct_return): Take additional function type argument.
96 * value.h (using_struct_return): Accommodate declaration.
97 * alpha-tdep.c (alpha_return_value): Add func_type argument.
98 * amd64-tdep.c (amd64_return_value): Ditto.
99 * arm-tdep.c (arm_return_value): Ditto.
100 * avr-tdep.c (avr_return_value): Ditto.
101 * cris-tdep.c (cris_return_value): Ditto.
102 * frv-tdep.c (frv_return_value): Ditto.
103 * h8300-tdep.c (h8300_return_value): Ditto.
104 (h8300h_return_value): Ditto.
105 * hppa-tdep.c (hppa32_return_value): Ditto.
106 (hppa64_return_value): Ditto.
107 * i386-tdep.c (i386_return_value): Ditto.
108 * ia64-tdep.c (ia64_return_value): Ditto.
109 * iq2000-tdep.c (iq2000_return_value): Ditto.
110 * m32c-tdep.c (m32c_return_value): Ditto.
111 * m32r-tdep.c (m32r_return_value): Ditto.
112 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
113 * m68k-tdep.c (m68k_return_value): Ditto.
114 (m68k_svr4_return_value): Ditto.
115 * m88k-tdep.c (m88k_return_value): Ditto.
116 * mep-tdep.c (mep_return_value): Ditto.
117 * mips-tdep.c (mips_eabi_return_value): Ditto.
118 (mips_n32n64_return_value): Ditto.
119 (mips_o32_return_value): Ditto.
120 (mips_o64_return_value): Ditto.
121 * mn10300-tdep.c (mn10300_return_value): Ditto.
122 * mt-tdep.c (mt_return_value): Ditto.
123 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
124 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
125 (ppc_sysv_abi_broken_return_value): Ditto.
126 (ppc64_sysv_abi_return_value): Ditto.
127 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
128 (ppc_sysv_abi_broken_return_value): Ditto.
129 (ppc64_sysv_abi_return_value): Ditto.
130 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
131 * rs6000-tdep.c (rs6000_return_value): Ditto.
132 * s390-tdep.c (s390_return_value): Ditto.
133 * score-tdep.c (score_return_value): Ditto.
134 * sh-tdep.c (sh_return_value_nofpu): Ditto.
135 (sh_return_value_fpu): Ditto.
136 * sh64-tdep.c (sh64_return_value): Ditto.
137 * sparc-tdep.c (sparc32_return_value): Ditto.
138 * sparc64-tdep.c (sparc64_return_value): Ditto.
139 * spu-tdep.c (spu_return_value): Ditto.
140 * v850-tdep.c (v850_return_value): Ditto.
141 * vax-tdep.c (vax_return_value): Ditto.
142 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
143 * xtensa-tdep.c (xtensa_return_value): Ditto.
144
145 * gdbtypes.h (struct type): Add calling_convention member.
146 * dwarf2read.c (read_subroutine_type): Add calling convention read
147 from DW_AT_calling_convention attribute to function type.
148
9eec4d1e
MD		 1492008-04-22 Markus Deuling <deuling@de.ibm.com>
150
151 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
152 multi_f77_subscript to support values from registers.
153 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
154 * value.h (value_subscripted_rvalue): Add prototype.
155
156 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
157 Fix output.
158 * f-valprint.c (f_val_print): Likewise.
159
ef72380d
CS		 1602008-04-21 Craig Silverstein <csilvers@google.com>
161
162 * dwarf2read.c (zlib_decompress_section): Define abfd in the
163 !HAVE_ZLIB_H case.
164
ff8e85c3
PA		 1652008-04-21 Pedro Alves <pedro@codesourcery.com>
166
167 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
168 section is not a code section.
169
31fffb02
CS		 1702008-04-19 Craig Silverstein <csilvers@google.com>
171
172 * NEWS: Add information on compressed debug sections.
173
8e91f023
VP		 1742008-04-19 Vladimir Prus <vladimir@codesourcery.com>
175
176 * mi/mi-cmd-var.c (varobj_update_one): Print new
177 value for variable objects that changed type.
178
603ba1de
VP		 1792008-04-19 Vladimir Prus <vladimir@codesourcery.com>
180
181 * varobj.c (varobj_invalidate): Don't touch floating
182 varobjs.
183
7fc830e2
MK		 1842008-04-19 Mark Kettenis <kettenis@gnu.org>
185
186 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
187 (multiple_symbols_cancel): Remove extra const.
188 * symtab.h: Likewise.
189
bcbf8b68
NR		 1902008-04-19 Nick Roberts <nickrob@snap.net.nz>
191
192 * interps.c (top_level_interpreter): Rename static variable...
193 (top_level_interpreter_ptr): ...to this.
194 (top_level_interpreter): New function.
195
196 * interps.h: New extern for top_level_interpreter.
197
198 * linespec.c: Include interps.h and mi/mi-cmds.h.
199 (decode_line_2): When using MI, always set all breakpoints in menu.
200
201 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
202
31fffb02 2032008-04-18 Craig Silverstein <csilvers@google.com>
233a11ab
CS		 204
205 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
206 * config.in, configure: Regenerate.
207 * dwarf2read.c: Include zlib.h if present.
208 Modified *_SECTION macros.
209 (section_is_p): New.
210 (dwarf2_locate_sections): Use section_is_p instead of strcmp
211 (dwarf2_resize_section): New.
212 to determine whether a given section has a given name.
213 (zlib_decompress_section): New.
214 (dwarf2_read_section): Read the compressed section if present
215 in the binary.
216 * MAINTAINERS: Added myself to section Write After Approval.
bcbf8b68 217
a03b3a97
TJB		 2182008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
219
220 * defs.h (exec_set_section_offsets): Remove prototype.
221 * exec.c (exec_set_section_offsets): Remove function.
222
9e386756
JB		 2232008-04-18 Joel Brobecker <brobecker@adacore.com>
224
225 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
226 in the search for the matching symbol.
227
2ec93238
MK		 2282008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
229
230 * breakpoint.c (update_watchpoint): Always reparse
231 condition.
232
e9bbd7c5
JB		 2332008-04-17 Joel Brobecker <brobecker@adacore.com>
234
235 * breakpoint.c (print_one_breakpoint_location): Make sure to print
236 the breakpoint address only once.
237
475bbd17
JB		 2382008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
239
240 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
241 rather than a hard-coded architecture, for xcoff executables.
242
86991504
DE		 2432008-04-17 Doug Evans <dje@google.com>
244
4584e32e
DE		 245 * buildsym.c (watch_main_source_file_lossage): New fn.
246 (end_symtab): Call it.
247
86991504
DE		 248 * source.c (find_and_open_source): Add some comments clarifying
249 handling of FULLNAME argument. Make static. Remove pointless
250 xstrdup/xfree.
251
0a320680
PA		 2522008-04-17 Pedro Alves <pedro@codesourcery.com>
253
254 * inf-loop.c (inferior_event_handler): Also run the intermediate
255 continuations in the INF_EXEC_COMPLETE case.
256
700b53b1
TT		 2572008-04-16 Tom Tromey <tromey@redhat.com>
258
259 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
260 (set_cmd_async_ok, get_cmd_async_ok): Declare.
261 * cli/cli-decode.c (set_cmd_async_ok): New function.
262 (get_cmd_async_ok): New function.
263 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
264 "show" as async-ok.
265 * top.c (execute_command): Use get_cmd_async_ok.
266 * infcmd.c: Include cli/cli-decode.h.
267 (_initialize_infcmd): Mark "interrupt" as async-ok.
268 * Makefile.in (infcmd.o): Depend on cli_decode_h.
269
dacec2a8
DJ		 2702008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
271
272 PR gdb/2445
273 * exec.c: Correct "arch-utils.h" include.
274
2cec12e5
AR		 2752008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
276
277 PR gdb/2424
278 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
279 to allow printing to 'see' real reason of stop. This fixes PR 2424.
280 * breakpoint.c (bpdisp_texst): New function. The function takes over
281 the role of bpstats static array in print_one_breakpoint_location.
282 (print_it_typical): Print "Temporary breakpoint" instead
283 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
284 protocols, print disp field.
285 (print_one_breakpoint_location): Removed bpdisps static definition.
286 Call new bpstat_text function to get value for 'disp' field.
287 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
288
4d7b71aa
DJ		 2892008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
290
291 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
292 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
293 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
294 * gnulib/Makefile.in: Regenerate.
295
aa11fd3f
DJ		 2962008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
297
298 * Makefile.in (GNULIB_H): New. Trigger all-lib.
299 (defs_h): Use $(GNULIB_H).
300 (all-lib): Depend on gnulib/Makefile.
301 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
302 * config.in, gnulib/Makefile.in: Regenerated.
303
e28b3332
DJ		 3042008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
305
306 * Makefile.in (LIBGNU, INCGNU): Define.
307 (INTERNAL_CFLAGS_BASE): Add INCGNU.
308 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
309 (CLEANDIRS): New.
310 ($(LIBGNU), all-lib): New rules.
311 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
312 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
313 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
314 * gnulib: New directory, from gnulib-tool.
315 * configure, aclocal.m4: Regenerated.
316
e3bc4218
DJ		 3172008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
318
319 * linux-thread-db.c (have_threads_callback): Check thread->private.
320
fcacd99f
VP		 3212008-04-13 Nick Roberts <nickrob@snap.net.nz>
322 Vladimir Prus <vladimir@codesourcery.com>
323
324 Fix @-varobjs.
325 * varobj.c (value_of_root): Update the expression for
326 floating varobjs.
327 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
328 report that.
329
de051565
MK		 3302008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
331
332 * mi/mi-cmd-var.c: Include "mi-getopt.h".
333 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
334 (mi_cmd_var_set_format): Use new mi_parse_format.
335 (mi_cmd_var_evaluate_expression): Support for -f option to specify
336 format.
337 * Makefile.in (mi-cmd-var.o): Update dependencies.
338
339 * varobj.h (varobj_get_formatted_value): Declare.
340 * varobj.c (my_value_of_variable): Added format parameter.
341 (cplus_value_of_variable): Likewise.
342 (java_value_of_variable): Likewise.
343 (c_value_of_variable): Likewise. Evaluate expression based
344 on format parameter.
345 (struct language_specific): Add format parameter to function member
346 *value_of_variable.
347 (varobj_get_formatted_value): New.
348 (varobj_get_value): Added format parameter to method call.
349
56953f80
JB		 3502008-04-08 Joel Brobecker <brobecker@adacore.com>
351
352 * stabsread.c (cleanup_undefined_types_noname): Manually set the
353 instance flags of the undefined type before calling replace_type.
354
e4e33b9e
VP		 3552008-04-08 Vladimir Prus <vladimir@codesourcery.com>
356
357 * target.h (enum strata): Remove the download_stratum.
358
92b5c263
DE		 3592008-04-07 Doug Evans <dje@google.com>
360
361 * buildsym.h (last_source_file): Add dwarf info to comment.
362 (last_source_start_addr): Ditto.
363
effa26a9
PA		 3642008-04-07 Pedro Alves <pedro@codesourcery.com>
365
366 * alphanbsd-tdep.c: Include "target.h".
367 * mn10300-tdep.c: Include "target.h".
368 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
369
2b2d9e11
VP		 3702008-04-06 Vladimir Prus <vladimir@codesourcery.com>
371
372 Fix breakpoint condition that use member variables.
373 * valops.c (check_field): Remove.
374 (check_field_in): Rename to check_field.
375 (value_of_this): Use la_name_of_this.
376 * value.h (check_field): Adjust prototype.
377
378 * language.h (la_value_of_this): Rename to la_name_of_this.
379 * language.c (unknown_language_defn): Specify "this" for
380 name_of_this.
381 (auto_language_defn): Likewise.
382 (local_language_defn): Likewise.
383 * ada-lang.c (ada_language_defn): Adjust comment.
384 * c-lang.c (c_language_defn): Adjust comment.
385 (cplus_language_defn): Specify "this" for name_of_this.
386 (asm_language_defn): Adjust comment.
387 (minimal_language_defn): Adjust comment.
388 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
389 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
390 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
391 * objc-lang.c (objc_language_defn): Specify "self" for
392 name_of_this.
393 * p-lang.c (pascal_language_defn): Specify "this" for
394 name_of_this.
395 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
396
397 * symtab.c (lookup_symbol_aux): Lookup "this" in the
398 proper scope, and check for field in type of "this", without
399 trying to create a value.
400
a13e061a
PA		 4012008-04-04 Pedro Alves <pedro@codesourcery.com>
402
403 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
404 (mi_error_message): Delete declaration.
405 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
406 returning MI_CMD_ERROR.
407 * mi/mi-main.c (mi_error_message): Delete.
408 (mi_cmd_exec_interrupt):
409 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
410 (mi_cmd_thread_info): Call error instead of returning
411 MI_CMD_ERROR.
412 (mi_cmd_data_list_register_values): Call error instead of
413 returning MI_CMD_ERROR. Adapt to new get_register interface.
414 (get_register): Change return typo to void. Call error instead of
415 returning MI_CMD_ERROR.
416 (mi_cmd_data_write_register_values): Call error instead of
417 returning MI_CMD_ERROR.
418 (mi_cmd_list_features): Return MI_CMD_DONE.
419 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
420 (mi_execute_command): Always print exceptions with -error.
421
aad4b048
JB		 4222008-04-04 Joel Brobecker <brobecker@adacore.com>
423
424 * NEWS: Mention new commands set/show multiple-symbols.
425
717d2f5a
JB		 4262008-04-03 Joel Brobecker <brobecker@adacore.com>
427
428 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
429 (multiple_symbols_cancel): New constants.
430 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
431 (multiple_symbols_select_mode): New function.
432 (_initialize_symtab): Add new set/show multiple-symbols commands.
433 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
434 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
435 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
436 setting.
437 * linespec.c (decode_line_2): Likewise.
438
f73634e5
DE		 4392008-04-03 Doug Evans <dje@sebabeach.org>
440
441 * symtab.h (enum free_code): Delete free_contents, unused.
442 * symmisc.c (free_symtab_block): Delete.
443 (free_symtab, case free_code): Delete.
444
6af87b03
AR		 4452008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
446
447 * valops.c (value_cast_structs): New function. Cast related
448 STRUCT types up/down and return cast value. The body of this
449 function comes mostly from value_cast_pointers.
450 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
451 to value_cast_structs. Now value_cast_pointers needs only create
452 appropriate reference after using value_cast_structs for actual
453 casting.
454 (value_cast): Handle references.
455
61ad90e1
MK		 4562008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
457
458 * MAINTAINERS: Added myself to section Write After Approval.
459
b7d038ae
DJ		 4602008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
461
462 * ia64-tdep.c (examine_prologue): Correct array access.
463
4642008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
c836824f
AR		 465
466 * cp-support.c (first_component_command): Return if no arguments.
467
df3ac606
CD		 4682008-03-28 Carlos O'Donell <carlos@codesourcery.com>
469
470 * ser-mingw.c (ser_windows_open): Open requested name.
471
ca933485
AR		 4722008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
473
474 * MAINTAINERS: Added myself.
475
5f667f2d
PA		 4762008-03-28 Pedro Alves <pedro@codesourcery.com>
477
478 * target.c (find_default_run_target): Allow a NULL `do_mesg'
479 parameter. If it is NULL, don't call error.
480 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
481 `do_mesg' parameter to find_default_run_target. If no target was
482 found, return 0.
483
e741f4d4
DJ		 4842008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
485
486 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
487 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
488 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
489 Delete.
490 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
491
f66d8205 4922008-03-27 Joel Brobecker <brobecker@adacore.com>
493
494 GDB 6.8 released.
495
221c031f
UW		 4962008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
497
498 * features/Makefile (%.dat): Set xmltarget to the base filename
499 of the XML source, without subdirectory.
500 * regformats/rs6000/powerpc-32.dat: Regenerate.
501 * regformats/rs6000/powerpc-64.dat: Regenerate.
502 * regformats/rs6000/powerpc-e500.dat: Regenerate.
503
40c58d95
MD		 5042008-03-27 Markus Deuling <deuling@de.ibm.com>
505
506 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
507 objfile arch.
508
bb1ec7d2
NR		 5092008-03-27 Nick Roberts <nickrob@snap.net.nz>
510
511 * mi/mi-main.c (enum captured_mi_execute_command_actions):
512 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
513
5e2b427d
UW		 5142008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
515
516 * objfiles.h (struct objfile): New GDBARCH member.
517 (get_objfile_arch): Add prototype.
518 * objfiles.c: Include "arch-utils.h".
519 (allocate_objfile): Look up gdbarch associated with bfd.
520 (get_objfile_arch): New function.
521 * Makefile (objfiles.o): Update dependencies.
522
523 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
524 by objfile arch.
525 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
526 by frame arch.
527 (locexpr_describe_location): Replace current_gdbarch by
528 objfile arch.
529 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
530 (dwarf2_add_field): Likewise.
531 (read_tag_pointer_type): Likewise.
532 (read_base_type): Likewise.
533 (new_symbol): Likewise.
534
535 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
536 (decode_base_type, decode_function_type): Likewise.
537 (coff_read_struct_type, coff_read_enum_type): Likewise.
538 (coff_symtab_read): Replace current_gdbarch by objfile arch.
539 (decode_base_type): Likewise.
540 (coff_read_enum_type): Likewise.
541 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
542 (coff_read_enum_type): Likewise.
543
544 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
545 (end_psymtab): Likewise.
546 (process_one_symbol): Likewise.
547
548 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
549 (parse_procedure): Likewise.
550 (parse_partial_symbols): Likewise.
551
552 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
553
554 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
555 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
556 built-in types.
557 (read_range_type): Replace current_gdbarch by objfile arch. Replace
558 static range_index_type by built-in type.
559 (read_one_struct_field): Replace current_gdbarch by objfile arch.
560 (read_enum_type): Likewise.
561
562 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
563 objfile arch.
564
5a413362
VP		 5652008-03-26 Vladimir Prus <vladimir@codesourcery.com>
566
567 * varobj.h (varobj_floating_p): Declare.
568 * varobj.c (varobj_floating_p): New.
569 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
570 '@' as the name, update all floating varobjs.
571
a5defcdc
VP		 5722008-03-26 Vladimir Prus <vladimir@codesourcery.com>
573
574 * varobj.c (struct varobj_root): Rename use_selected_frame to
575 floating, and clarify the meaning.
576 (varobj_create, varobj_update, new_root_variable): Adjust.
577 (value_of_root): Don't use type_changed as in variable,
578 adjust comment.
579 (c_value_of_root): Adjust.
5a413362 580
403fe197
PA		 5812008-03-25 Pedro Alves <pedro@codesourcery.com>
582
583 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
584 gdb's thread list.
585 (linux_nat_wait): Add main lwp to gdb's thread list.
586 * linux-thread-db.c (find_new_threads_callback): Also attach to
587 already listed threads which thread_db didn't know about yet.
588
710151dd
PA		 5892008-03-25 Pedro Alves <pedro@codesourcery.com>
590
591 * linux-nat.c (drain_queued_events): Fix comment typo.
592 (linux_nat_attach): In async mode, don't rely on storing a pending
593 status. Instead place the wait status on the pipe.
594 (linux_nat_resume): Remove unreacheable shortcut code in async
595 mode.
596 (stop_wait_callback): In async mode, don't store pending status.
597 Instead, cancel breakpoints or resend the signal appropriatelly.
598 (cancel_breakpoint): New, refactored from
599 cancel_breakpoints_callback.
600 (cancel_breakpoints_callback): Call cancel_breakpoint.
601 (pipe_to_local_event_queue): Remove special token processing.
602 (linux_nat_wait): Issue an internal error if a pending status is
603 found in async mode.
604
807bddf3
DJ		 6052008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
606
607 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
608
c5b48eac
VP		 6092008-03-24 Nick Roberts <nickrob@snap.net.nz>
610 Vladimir Prus <vladimir@codesourcery.com>
611
612 * varobj.c (struct varobj_root): New component thread_id.
613 (varobj_get_thread_id, check_scope): New functions.
614 (c_value_of_root): Use check_scope. Switch to the
615 proper thread if necessary.
616
617 * varobj.h (varobj_get_thread_id): New extern.
618
619 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
620
12f4afab
DJ		 6212008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
622
623 PR gdb/544
624 * top.c: Revert 2008-03-21 changes.
625
6208b47d
VP		 6262008-03-23 Vladimir Prus <vladimir@codesourcery.com>
627
628 * thread.c (make_cleanup_restore_current_thread): Make it
629 globally visible.
630 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
631 * varobj.c (varobj_update): Don't save/restore frame.
632 (c_value_of_root): Save/restore thread and frame here,
633 using make_cleanup_restore_current_thread.
634 * Makefile.in: Update dependecies.
635
44a67aa7
VP		 6362008-03-23 Vladimir Prus <vladimir@codesourcery.com>
637
638 * varobj.c (struct varobj_root): Clarify
639 comment on the frame field.
640 (varobj_create): Don't set frame if we have no
641 block.
642
b562a0cb
DJ		 6432008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
644
645 PR gdb/544
646 Suggested by Jan Kratochvil:
647 * top.c (gdb_rl_operate_and_get_next_completion): Call
648 rl_redisplay_function.
649 (gdb_rl_redisplay): New.
650 (init_main): Set rl_redisplay_function.
651
ed1bd5f5
JB		 6522008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
653
654 * aix-thread.c (pdc_read_regs): Fix compiler warning.
655 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
656 (store_regs_kernel_thread): Likewise.
657
b84876c2
PA		 6582008-03-21 Pedro Alves <pedro@codesourcery.com>
659
660 Linux native async support.
661
662 * target.h (struct target_ops): Delete to_async_mask_value and add
663 to_async_mask.
664 (target_is_async_p, target_async): Formatting.
665 (target_async_mask_value): Delete.
666 (target_async_mask): Delete function declaration, and add new
667 target macro with the same name.
668
669 * target.c (update_current_target): Replace to_async_mask_value by
670 to_async_mask. Default to_async_mask to return_one.
671 (target_async_mask): Delete.
672 (find_default_can_async_p, find_default_is_async_p): New.
673 (init_dummy_target): register find_default_can_async_p and
674 find_default_is_async_p on the dummy target.
675
676 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
677 (debug_linux_nat_async): New global.
678 (show_debug_linux_nat_async): New function.
679 (linux_nat_async_enabled, linux_nat_async_mask_value)
680 (linux_nat_event_pipe, linux_nat_num_queued_events)
681 (linux_nat_async_events_enabled): New globals.
682 (struct waitpid_result): New struct.
683 (waitpid_queue): New global.
684 (queued_waitpid, push_waitpid, drain_queued_events): New.
685 (my_waitpid): Call queued_waitpid.
686 (linux_child_follow_fork): Disable async events during the call.
687 (blocked_mask): Delete.
688 (sync_sigchld_action, async_sigchld_action): New globals.
689 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
690 async mode, block events during the call.
691 (linux_nat_create_inferior): New.
692 (linux_nat_attach): In sync mode, restore the mask states. In
693 async mode, wake the event loop immediatelly.
694 (detach_callback): Drain all queued events of the lwp we're
695 detaching from.
696 (linux_nat_detach): Block async mode, and drain events of the main
697 process.
698 (linux_nat_resume): If in async mode, mask async events during the
699 call. If short circuiting, force event loop to wake up. If
700 resuming, set target_executing, and register target events in the
701 event loop.
702 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
703 (linux_nat_wait): In async mode, block events during the call.
704 Only enable/disable passing SIGINT to the inferior in sync mode.
705 Get events from local waitpid queue. If no interesting events was
706 found, return to events loop. Reregister target events in the
707 event loop on exit. In sync mode, no need to reblock SIGCHLD.
708 (linux_nat_kill): Disable events on entry.
709 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
710 here. Detach async mode from the event loop if there are no more
711 forks available, otherwise leave it on.
712 (sigchld_handler): Assure this is called only in sync mode.
713 (linux_async_permitted, linux_async_permitted_1): New globals.
714 (set_maintenance_linux_async_permitted)
715 (show_maintenance_linux_async_permitted): New functions.
716 (linux_nat_is_async_p, linux_nat_can_async_p)
717 (linux_nat_async_mask): New.
718 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
719 (get_pending_events, async_sigchld_handler): New.
720 (linux_nat_async_events): New.
721 (async_terminal_is_ours): New global.
722 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
723 (async_client_callback, async_client_context): New.
724 (linux_nat_async_file_handler, linux_nat_async)
725 (linux_nat_disable_async, linux_nat_enable_async): New.
726 (linux_nat_add_target): Register linux_nat_create_inferior,
727 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
728 linux_nat_async_mask, linux_nat_terminal_inferior and
729 linux_nat_terminal_ours.
730 (_initialize_linux_nat): Remove local action variable, and update
731 code that used it to use sync_sigchld_action. Add new
732 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
733 set/show command in the maintenance class. Add new "linux-async"
734 maintenance set/show command. Block SIGCHLD by default. Setup
735 async_sichld_action, and sync_sigchld_action. Install the default
736 async mode.
737 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
738 the cancel signals.
739
740 * linux-thread-db.c (re_check_for_thread_db): New.
741 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
742 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
743 (thread_db_async_mask): New.
744 (init_thread_db_ops): Register thread_db_can_async_p,
745 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
746
747 * remote.c (remote_async_mask_value): New.
748 (remote_return_zero): New.
749 (init_remote_ops): Register remote_return_zero as callbacks of
750 to_can_async_p and to_is_async_p.
751 (remote_can_async_p, remote_is_async_p, remote_async): Update to
752 use remote_async_mask_value.
753 (remote_async_mask): New.
754 (init_remote_async_ops): Remove to_async_mask_value setting and
755 register remote_async_mask as to_async_mask callback in
756 remote_async_ops.
757
758 * Makefile.in (linux-nat.o): Update.
759
17faa917
DJ		 7602008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
761
762 * gdbthread.h (add_thread_with_info): New.
763 * linux-thread-db.c: Add some documentation.
764 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
765 (struct private_thread_info): Remove th_valid and ti_valid.
766 Replace ti with tid.
767 (thread_get_info_callback): Do not add TID to the new ptid. Do
768 not cache th or ti.
769 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
770 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
771 new PTID.
772 (attach_thread): Handle an already-existing thread. Use
773 add_thread_with_info. Cache the th and tid.
774 (detach_thread): Verify that private was set. Remove verbose
775 argument and printing. Update caller.
776 (thread_db_detach): Do not adjust inferior_ptid.
777 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
778 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
779 (thread_db_wait): Do not use lwp_from_thread.
780 (thread_db_pid_to_str): Use the cached TID.
781 (thread_db_extra_thread_info): Check that private is set.
782 (same_ptid_callback): Delete.
783 (thread_db_get_thread_local_address): Do not use it or check
784 is_thread. Check that private is set. Assume that the thread
785 handle is already cached.
786 (init_thread_db_ops): Remove to_resume and to_kill.
787 * thread.c (add_thread_with_info): New.
788 (add_thread): Use it.
789 * linux-nat.c (find_thread_from_lwp): Delete.
790 (exit_lwp): Do not use it. Check print_thread_events. Print before
791 deleting the thread.
792 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
793 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
794 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
795 printf_unfiltered for thread exits.
796 * procfs.c (procfs_wait): Likewise.
797
6214f497
DJ		 7982008-03-21 Chris Demetriou <cgd@google.com>
799
800 * symtab.c (rbreak_command): Quote symbol name before passing
801 it to break_command.
802
63092375
DJ		 8032008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
804
805 * eval.c (evaluate_subexp_for_address): Clarify error message.
806 Use value_must_coerce_to_target.
807 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
808 * valops.c (value_assign): Call value_coerce_to_target when
809 assigning to anything but internalvars. Leave GDB-side arrays
810 as arrays when assigning to internalvars.
811 (value_must_coerce_to_target, value_coerce_to_target): New.
812 (value_coerce_array, value_addr): Call value_coerce_to_target.
813 (value_array): Create the array in GDB's memory instead of
814 the inferior's.
815 * value.h (value_must_coerce_to_target, value_coerce_to_target):
816 Declare.
817
b21991b0
DJ		 8182008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
819
820 * top.c (quit_confirm): Warn that we will kill the program.
821
49a834f9
PA		 8222008-03-19 Pedro Alves <pedro@codesourcery.com>
823
824 * inflow.c (terminal_ours_1): Guard access to
825 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
826
ae0d2f24
UW		 8272008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
828 Jim Blandy <jimb@codesourcery.com>
829 Daniel Jacobowitz <drow@false.org>
830
831 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
832 (dwarf2_read_address): Update prototype.
833
834 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
835 (signed_address_type): Likewise.
836 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
837 (execute_stack_op): Update calls to unsigned_address_type,
838 signed_address_type and dwarf2_read_address. Fix implementation
839 of DW_OP_deref_size.
840
841 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
842 (dwarf2_per_cu_addr_size): Likewise.
843 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
844 (struct dwarf2_loclist_baton): Likewise.
845
846 * dwarf2loc.c (find_location_expression): Update calls to
847 dwarf2_read_address. Use dwarf2_per_cu_objfile and
848 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
849 (locexpr_describe_location): Likewise.
850 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
851 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
852 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
853 to dwarf2_per_cu_addr_size (per_cu).
854 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
855 (loclist_read_variable): Likewise.
856 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
857
858 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
859 instead of baton->objfile.
860 (dwarf2_per_cu_obfile): New function.
861 (dwarf2_per_cu_addr_size): Likewise.
862
863 * dwarf2-frame.c (struct comp_unit): Move higher.
864 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
865 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
866 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
867 parameter by using fde->eh_frame_p. Use read_encoded_value
868 to implement DW_CFA_set_loc.
869 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
870 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
871 execute_stack_op and execute_cfa_program.
872 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
873 (size_of_encoded_value): Remove.
874 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
875 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
876 (add_cie): Set cie->unit backlink.
877 (decode_frame_entry_1): Set cie->addr_size. Update calls to
878 read_encoded_value.
879 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
880
1c8201d1
MD		 8812008-03-17 Markus Deuling <deuling@de.ibm.com>
882
883 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
884 gdbarch_bfd_arch_info.
885
46bba1ef
JB		 8862008-03-17 Joel Brobecker <brobecker@adacore.com>
887
888 * aix-thread.c (pdc_read_regs): Minor reformatting.
889
0bcd3e20
VP		 8902008-03-17 Vladimir Prus <vladimir@codesourcery.com>
891
892 * thread.c (print_thread_info): Don't insist
893 on having current thread if there are no
894 threads at all.
895
9356cf8d
PA		 8962008-03-17 Pedro Alves <pedro@codesourcery.com>
897
898 * infcmd.c (attach_command_post_wait)
899 (attach_command_continuation): New.
900 (attach_command): Support background async execution, and async
901 execution in synchronous mode.
902
5c3ce3f7
DJ		 9032008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
904
905 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
906 * symmisc.c (dump_symtab_1): Likewise.
907 * wrapper.c (gdb_value_struct_elt): Likewise.
908
fa2c6a57
PA		 9092008-03-17 Pedro Alves <pedro@codesourcery.com>
910
911 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
912
02f3fc28
PA		 9132008-03-17 Pedro Alves <pedro@codesourcery.com>
914
915 * linux-nat.c (linux_nat_filter_event): New, refactored from
916 linux_nat_wait.
917 (linux_nat_wait): Call linux_nat_filter_event.
918
2f77b315
UW		 9192008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
920
921 * top.c (execute_command): Fix uninitialized variable error.
922
f01be29b
NH		 9232008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
924
925 * Makefile.in (amd64nbsd-nat.o): New dependency.
926 * amd64nbsd-nat.c: Include "nbsd-nat.h".
927 (_initialize_amd64nbsd_nat): Update target vector to use
928 nbsd_pid_to_exec_file.
929 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
930
6cf32704
VP		 9312008-03-15 Vladimir Prus <vladimir@codesourcery.com>
932
933 Remove ignoring leading exec events code.
934 * fork-child.c (startup_inferior): Do not set
935 inferior_ignoring_leading_exec_events.
936 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
937 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
938 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
939 (handle_inferior_event): Remove code for ignoring leading exec
940 events.
941 * target.c (update_current_target): Do not inherit, or default,
942 to_reported_exec_events_per_exec_call.
943 (debug_to_reported_exec_events_per_exec_call): Remove.
944 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
945 * target.h (target_reported_exec_events_per_exec_call): Remove.
946 (struct target): Remove the to_reported_exec_events_per_exec_call
947 field.
948
8e8901c5
VP		 9492008-03-15 Vladimir Prus <vladimir@codesourcery.com>
950
951 Implement -thread-info.
952 * gdbthread.h (print_thread_info): Declare.
953
954 * thread.c (print_thread_info): New, extracted
955 from info_threads_command and adjusted to
956 work for CLI and MI.
957 (info_threads_command): Use print_thread_info.
958 * Makefile.in: Update dependencies.
959
960 * mi/mi-cmds.c (mi_cmds): Specify a handler
961 for -thread-info.
962 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
963 * mi/mi-main.c (mi_cmd_thread_info): New.
964 (mi_cmd_list_features): Include 'thread-info'.
965
7d1e6fb8
KB		 9662008-03-14 Kevin Buettner <kevinb@redhat.com>
967
968 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
969 to decide whether to match instruction patterns using "sw" and "sd".
970
89113898
PA		 9712008-03-14 Pedro Alves <pedro@codesourcery.com>
972
973 * infcmd.c (jump_command): Postpone disabling stdin until after
974 the possible query.
975
64a0ac84
PA		 9762008-03-14 Pedro Alves <pedro@codesourcery.com>
977
978 * inflow.c (gdb_getpgrp): New.
979 (gdb_has_a_terminal): Use get_getpgrp.
980 (terminal_ours_1): If attach_flag is set, don't refetch
981 inferior_process_group.
982
1fddbabb
PA		 9832008-03-14 Pedro Alves <pedro@codesourcery.com>
984
985 * features/library-list.dtd: Allow "section" elements as children
986 of "library". Add "section" element and describe its attributes.
987
988 * solib-target.c (struct lm_info): Add section_bases member.
989 (library_list_start_segment): Error out if seen a section element.
990 (library_list_start_section): New.
991 (library_list_end_library): New.
992 (solib_target_free_library_list): Free section_bases.
993 (section_attributes): New.
994 (library_children): Make "segment" optional. Add "section" child.
995 (library_list_children): Register library_list_end_library.
996 (solib_target_relocate_section_addresses): Handle section bases.
997
998 * NEWS: Mention new qXfer:libraries:read section offsets support.
999
712af3be
VP		 10002008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1001
1002 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1003 (make_exec_error_cleanup): Remove declarations.
1004 * utils.c (exec_error_cleanup_chain): Remove.
1005 (do_exec_error_cleanups, discard_exec_error_cleanups)
1006 (make_exec_error_cleanup): Remove.
1007 * event-loop.c (start_event_loop): Adjust call to
1008 async_enable_stdin.
1009 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1010 (async_disable_stdin): Don't register async_enable_stdin via
1011 cleanup.
1012 * inf-loop.c (inferior_event_handler): Don't
1013 call do_exec_error_cleanups. Call async_enable_stdin instead.
1014 * event-loop.c (start_event_loop): Adjust call to
1015 async_enable_stdin.
1016 * tui/tui-interp.c (tui_command_loop): Adjust call to
1017 async_enable_stdin.
1018
32c1e744
VP		 10192008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1020
1021 Async mode fixes.
1022 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1023 * breakpoint.c (bpstat_do_actions): In async mode,
1024 don't jump to top expecting stop_bpstat to be already
1025 updated.
1026 * event-loop.c (start_event_loop): Call async_enable_stdin
1027 on exception.
1028 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1029 is not set.
1030 (command_handler): Do not setup continuation here.
1031 (command_line_handler_continuation): Move to...
1032 * top.c (command_line_handler_continuation): ... here.
1033 (execute_command): In async mode, register continuation.
1034 Don't check frame's language in running in async mode.
1035 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1036 * inf-loop.c (complete_execution): Inline into...
1037 (inferior_event_handler): ... here. Clear target_executing before
1038 doing any cleanups. Don't try to show prompt if the target was
1039 resumed.
1040 * infcmd.c (signal_command): Add support for async mode.
1041 (finish_command): Only add continuation if the target was
1042 successfully resumed.
1043 * remote.c (init_async_opts): Register to_get_thread_local_address
1044 handler.
1045 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1046 with sync_execution.
1047 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1048 on exception.
1049
c04ea773
DJ		 10502008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1051
1052 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1053 * exec.c (exec_bfd_mtime): Define.
1054 (exec_close): Clear it.
1055 (exec_file_attach): Set it.
1056 * gdbcore.h (exec_bfd_mtime): Declare.
1057 * source.c (find_source_lines): Do not use bfd_get_mtime.
1058
952dc227
VP		 10592008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1060
1061 * top.c (simplified_command_loop): Remove.
1062
4cf46804
VP		 10632008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1064
1065 Remove unused remote.c hooks.
1066 * remote.c (deprecated_target_resume_hook)
1067 (deprecated_target_wait_loop_hook): Remove.
1068 (remote_resume): Do not call deprecated_target_resume_hook.
1069 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1070 (remote_async_wait): Likewise.
1071
683f2885
VP		 10722008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1073
1074 Implement MI notification for new threads.
1075 * doc/observer.texi (new_thread): Document.
1076 * observer.sh: Forward declare struct thread_info.
1077 * thread.c (add_thread): Notify observer.
1078
1079 * interps.h (interp_init_ftype): New parameter
1080 top_level.
1081 (interp_set): Likewise.
1082 (top_level_interpreter_data): Declare.
1083 * interps.c (interp_set): New parameter top_level.
1084 Pass it to interpreter's init function. Remember
1085 top level interpreter.
1086 (interpreter_exec_cmd): Adjust.
1087 (top_level_interpreter_data): New.
1088 * main.c (captured_main): Pass 1 for top_level
1089 parameter of interp_set.
1090 * cli/cli-interp.c (cli_interpreter_init): New
1091 parameter top_level.
1092 * tui/tui-interp.c (tui_init): New parameter top_level.
1093
1094 * mi/mi-interp.c (mi_new_thread): New.
1095 (mi_interpreter_init): If top level, register
1096 observer for new threads.
1097
1098 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1099
ff9b3928
PA		 11002008-03-14 Pedro Alves <pedro@codesourcery.com>
1101
1102 * top.c (execute_command): Disable break and stop
1103 commands in async mode.
1104
b18392ef
PA		 11052008-03-14 Pedro Alves <pedro@codesourcery.com>
1106
1107 revert:
1108 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1109 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1110 Call target_stop in the INF_QUIT_REQ case.
1111 * Makefile.in (inf-loop.o): Update.
1112
0aca9f07
PA		 11132008-03-14 Pedro Alves <pedro@codesourcery.com>
1114
1115 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1116 Call target_stop in the INF_QUIT_REQ case.
1117 * Makefile.in (inf-loop.o): Update.
1118
0b4e556c
PA		 11192008-03-14 Pedro Alves <pedro@codesourcery.com>
1120
1121 * top.c (execute_command): Enable break, info and interrupt
1122 commands in async mode.
1123
8defab1a
DJ		 11242008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1125 Daniel Jacobowitz <dan@codesourcery.com>
1126
1127 * breakpoint.h (breakpoint_restore_shadows): New
1128 declaration.
1129 * breakpoint.c (breakpoint_restore_shadows): New.
1130 (read_memory_nobpt): Delete.
1131 * gdbcore.h (read_memory_nobpt): Delete declaration.
1132 * target.c (memory_xfer_partial): Call
1133 breakpoint_restore_shadows.
1134 (restore_show_memory_breakpoints)
1135 (make_show_memory_beakpoints_cleanup): New.
1136 (show_memory_breakpoints): New.
1137 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1138 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1139 Make sure we see memory breakpoints when checking if
1140 breakpoint is still there.
1141 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1142 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1143 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1144 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1145
fd532e2e
PA		 11462008-03-12 Pedro Alves <pedro@codesourcery.com>
1147
1148 * thread.c (add_thread): Use printf_unfiltered to print.
1149
f749779f 11502008-03-12 Joel Brobecker <brobecker@gnat.com>
965b60ee
JB		 1151
1152 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1153 that is true only on x86-solaris and x86_64-solaris.
1154 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1155 with proc_get_LDT_entry.
1156
11572008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
83116857
TJB		 1158
1159 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1160 * config.in, configure: Regenerate.
1161 * fork-child.c (fork_inferior): Call create_tty_session.
1162 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1163 (create_tty_session): New function.
1164 * terminal.h: Declare create_tty_session.
1165
4fbb74a6
AM		 11662008-03-12 Alan Modra <amodra@bigpond.net.au>
1167
1168 PR 5900
1169 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1170 * mipsread.c: Include elf/internal.h.
1171 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1172 to internal range.
1173
20a6ec49
MD		 11742008-03-11 Markus Deuling <deuling@de.ibm.com>
1175
1176 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1177 to get at the current architecture and at the target specific vector.
1178 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1179 remove define of I387_ST0_REGNUM.
1180
1181 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1182
1183 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1184 get at the current architecture
1185 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1186 parameter.
1187
1188 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1189 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1190
1191 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1192 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1193 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1194
1195 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1196 at the target specific vector.
1197
1198 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1199 architecture. Use gdbarch_tdep to get at the target specific vector.
1200
1201 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1202 update caller. Use gdbarch_tdep to get at the target specific vector.
1203
1204 (i386_register_to_value: Use get_frame_arch to get at the current
1205 architecture.
1206
1207 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1208 parameter.
1209
1210 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1211 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1212 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1213 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1214
1215 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1216 undef's.
1217
1218 (i387_convert_register_p, i387_register_to_value,
1219 i387_value_to_register): Update call for i386_fp_regnum_p.
1220
1221 * i387-tdep.h: Remove comment.
1222 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1223 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1224 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1225 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1226 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1227
ccd213ac
DJ		 12282008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1229
1230 * Makefile.in (fork-child.o): Update.
1231 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1232 argument. Gather all gdbserver features together.
1233 * fork-child.c (exec_wrapper): New variable.
1234 (fork_inferior): Use it.
1235 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1236 (unset_exec_wrapper_command, _initialize_fork_child): New.
1237
12382008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
80618b99
MS		 1239
1240 * source.c (directory_command): Modify the determination of
1241 condition of terminal "from_tty".
1242
22566fbd
DJ		 12432008-03-10 Matt Rice <ratmice@gmail.com>
1244
1245 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1246
9971ac47
UW		 12472008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1248
1249 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1250 of the data passing to strtoulst function.
1251 (info_spu_signal_command): Likewise.
1252
835670cf
VP		 12532008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1254
1255 * mi/mi-interp.c (mi_command_loop): Remove
1256 commented-out code.
1257
be86555c
JB		 12582008-03-07 Joel Brobecker <brobecker@adacore.com>
1259
1260 * remote.c (extended_remote_attach_1): Make local variable pid an int
1261 instead of a pid_t.
1262
4d7b2d5b
JB		 12632008-03-07 Joel Brobecker <brobecker@adacore.com>
1264
1265 * solib-svr4.c (svr4_same_1): New function, originally extracted
1266 from svr4_same and expanded to handle the sparc64 case.
1267 (svr4_same): Move up and reimplement using svr4_same_1.
1268 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1269
61fed90e
RR		 12702008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1271
1272 * MAINTAINERS: Move self to Paper trail.
1273
b803fb0f
DJ		 12742008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1275
1276 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1277 * event-loop.c (call_async_signal_handler): New.
1278 * event-loop.h (call_async_signal_handler)
1279 (gdb_call_async_signal_handler): Declare.
1280 (mark_async_signal_handler): Add comments.
1281 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1282 * mingw-hdep.c (sigint_event, sigint_handler): New.
1283 (gdb_select): Use them. Wait for the readline signal handler
1284 to finish.
1285 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1286 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1287 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1288 New.
1289 (remote_fileio_ctrl_c_signal_handler): Use
1290 gdb_call_async_signal_handler.
1291 (initialize_remote_fileio): Initialize sigint_fileio_token.
1292 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1293 not initialize tokens here.
1294 (handle_remote_sigint_twice): Likewise. Reinstall
1295 handle_remote_sigint.
1296 (async_remote_interrupt_twice): Just call interrupt_query.
1297 (cleanup_sigint_signal_handler): Do not delete tokens.
1298 (remote_interrupt, remote_interrupt_twice): Use
1299 gdb_call_async_signal_handler.
1300 (interrupt_query): Reinstall the default signal handler.
1301 (_initialize_remote): Initialize tokens here.
1302
8f4d54ed
JB		 13032008-03-04 Joel Brobecker <brobecker@adacore.com>
1304
1305 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1306 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1307 Change the type of the lr register to code_ptr.
1308 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1309 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1310 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1311 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1312 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1313 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1314 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1315
95ece428
JW		 13162008-03-03 James E. Wilson <wilson@tuliptree.org>
1317
1318 * MAINTAINERS: Update my email address.
1319
686a5eed
KS		 13202008-03-03 Keith Seitz <keiths@redhat.com>
1321
1322 From Dave Murphy <davem@devkitpro.org>:
1323 * configure.ac: Set tcl configdir to win under mingw.
1324 * configure: Regenerate.
1325
fa4727a6
DJ		 13262008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1327
1328 * breakpoint.c (fetch_watchpoint_value): New function.
1329 (update_watchpoint): Set and clear val_valid. Use
1330 fetch_watchpoint_value. Handle unreadable values on the
1331 value chain. Correct check for user-requested array watchpoints.
1332 (breakpoint_init_inferior): Clear val_valid.
1333 (watchpoint_value_print): New function.
1334 (print_it_typical): Use it. Do not free or clear old_val. Print
1335 watchpoints even if old_val == NULL.
1336 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1337 becoming readable or unreadable.
1338 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1339 (do_enable_watchpoint): Likewise.
1340 * breakpoint.h (struct breakpoint): Update comment for val. Add
1341 val_valid.
1342 * NEWS: Mention watchpoints on inaccessible memory.
1343
c03374d5
DJ		 13442007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1345
1346 * Makefile.in (i386-nat.o): Update.
1347 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1348 i386_use_watchpoints.
1349 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1350 i386_use_watchpoints.
1351 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1352 (i386_stopped_by_watchpoint): Update call.
1353 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1354 * config/i386/nm-i386.h: Conditionalize definitions on
1355 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1356 (i386_use_watchpoints): Declare.
1357 (i386_stopped_data_address): Update.
1358 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1359 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1360
c24d7425 13612008-02-29 Joel Brobecker <brobecker@adacore.com>
1362
1363 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1364 * version.in: Bump version to 6.8.50.20080229-cvs.
1365
a7dfd010
MD		 13662008-02-28 Markus Deuling <deuling@de.ibm.com>
1367
1368 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1369 properly.
1370
258c00cc
TT		 13712008-02-28 Tom Tromey <tromey@redhat.com>
1372
1373 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1374
8edfe269
DJ		 13752008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1376
1377 * infcmd.c (kill_if_already_running): Make static. Use
1378 target_require_runnable.
1379 * target.c (target_require_runnable): New.
1380 * target.h (target_require_runnable): Declare.
1381
0d6ba1b1
DJ		 13822008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1383
1384 * frame.c (reinit_frame_cache): Only annotate if frames were
1385 previously valid.
1386
6fe305f7
UW		 13872008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1388
1389 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1390 * regformats/reg-ppc64.dat: Likewise.
1391
9b4b61c8
UW		 13922008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1393
1394 * features/Makefile (%.dat): Emit xmltarget statement.
1395
1396 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1397 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1398
1399 * regformats/arm-with-iwmmxt.dat: Regenerate.
1400 * regformats/mips64-linux.dat: Regenerate.
1401 * regformats/mips-linux.dat: Regenerate.
1402 * regformats/rs6000/powerpc-32.dat: Regenerate.
1403 * regformats/rs6000/powerpc-64.dat: Regenerate.
1404 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1405
1406 * regformats/reg-arm.dat: Add xmlarch statement.
1407 * regformats/reg-i386.dat: Likewise.
1408 * regformats/reg-i386-linux.dat: Likewise.
1409 * regformats/reg-x86-64-linux.dat: Likewise.
1410 * regformats/reg-spu.dat: Likewise.
1411
20b4711e
DJ		 14122008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1413
1414 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1415 an error.
1416
1843f87b
DJ		 14172008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1418
1419 * utils.c (debug_timestamp): New.
1420 (vfprintf_unfiltered): Print timestamps if requested.
1421 (show_debug_timestamp): New.
1422 (initialize_utils): Register "set debug timestamp".
1423 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1424
6a048695
JB		 14252008-02-27 Joel Brobecker <brobecker@adacore.com>
1426
1427 * breakpoint.c (skip_prologue_sal): New function.
1428 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1429 computed from a line number.
1430
0b998f49
JB		 14312008-02-27 Joel Brobecker <brobecker@adacore.com>
1432
1433 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1434 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1435 Set PC register type to "code_ptr".
1436 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1437 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1438 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1439 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1440 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1441 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1442 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1443 Regenerate.
1444
d05b4ac3
UW		 14452008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1446
1447 * regformats/regdat.sh: Rename init_registers function in
1448 generated file to init_registers_${name}.
1449
1450 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1451 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1452 * regformats/reg-s390x.dat: Set "name" to s390x.
1453
a5d9d57d
DJ		 14542008-02-26 Greg Law <glaw@undo-software.com>
1455
1456 * regcache.c (registers_changed): Call reinit_frame_cache.
1457
e25c958c
DJ		 14582008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1459
1460 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1461 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1462 and svr4_fetch_objfile_link_map.
1463 * Makefile.in (sh-linux-tdep.o): Update.
1464
5daa78cc
TJB		 14652008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1466
1467 * amd64-tdep.c (amd64_classify): Add support for decimal float
1468 types.
1469 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1470 use the struct return convention.
1471
54e52265
VP		 14722008-02-26 Nick Roberts <nickrob@snap.net.nz>
1473
1474 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1475 to old format. Discard breakpoint address if shared library is
1476 unloaded.
1477 (breakpoint_1): Adjust formatting of table header accordingly.
1478
d8f2712d
VP		 14792008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1480
1481 * remote.c (remote_get_threadlist): If the response
1482 is empty, don't try to parse it.
1483
05ce04a4
VP		 14842008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1485
1486 Unbreak 'target async'.
1487 * serial.c (serial_async): Set the
1488 handler function before enabling async
1489 mode.
1490
b36ec657
DJ		 14912008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1492
1493 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1494
df7df359
PA		 14952008-02-21 Pedro Alves <pedro@codesourcery.com>
1496
1497 * remote.c (extended_remote_attach_1): Set attach_flag.
1498 (extended_remote_create_inferior_1): Clear attach_flag.
1499
7cd25cfc
DJ		 15002008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1501
1502 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1503 r_brk_offset.
1504 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1505 * solib-svr4.c (solib_svr4_r_brk): New.
1506 (open_symbol_file_object, svr4_current_sos): Always check the
1507 debug base.
1508 (svr4_fetch_objfile_link_map): Do not set debug_base.
1509 (enable_break): Use r_brk if it is set.
1510 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1511 (svr4_lp64_fetch_link_map_offsets): Likewise.
1512 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1513
07ea644b
MD		 15142008-02-20 Markus Deuling <deuling@de.ibm.com>
1515 Mark Kettenis <kettenis@gnu.org>
1516
1517 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1518 trad_frame_saved_reg.
1519 (trad-frame.h): New include.
1520
1521 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1522 instead of frame_obstack_zalloc.
1523 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1524
1525 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1526
40887e1a
MD		 15272008-02-20 Markus Deuling <deuling@de.ibm.com>
1528
1529 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1530 from disassemble_info instead of gdbarch_byte_order.
1531
1532 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1533 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1534
ae4b2284
MD		 15352008-02-20 Markus Deuling <deuling@de.ibm.com>
1536
1537 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1538 gdbarch as parameter.
1539
1540 * gdbarch.{c,h}: Regenerate.
1541
1542 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1543 parameter.
1544 * mem-break.c (default_memory_insert_breakpoint)
1545 (default_memory_remove_breakpoint): Likewise.
1546 * target.h (default_memory_remove_breakpoint)
1547 (default_memory_insert_breakpoint): Likewise.
1548
1549 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1550 parameter. Replace current_gdbarch by gdbarch.
1551 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1552 (m32r_memory_remove_breakpoint): Likewise.
1553
d9bf65d5
DJ		 15542008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1555
1556 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1557
b93b6ca7
JB		 15582008-02-19 Joel Brobecker <brobecker@adacore.com>
1559
1560 * NEWS: Add entry describing Add support improvements.
1561
4ed226fe
MD		 15622008-02-18 Markus Deuling <deuling@de.ibm.com>
1563
1564 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1565 M68K_FP0_REGNUM.
1566
caaa79ad
MD		 15672008-02-18 Markus Deuling <deuling@de.ibm.com>
1568
1569 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1570 register_offset_hack anymore.
1571
1572 * regcache.{c,h} (register_offset_hack): Remove.
1573
e38c262f
MD		 15742008-02-18 Markus Deuling <deuling@de.ibm.com>
1575
1576 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1577
1578 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1579 current_gdbarch by gdbarch.
1580 (hppa64_hpux_find_global_pointer): Likewise.
1581 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1582 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1583 find_global_pointer.
1584
1585 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1586 parameter.
1587 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1588
1589 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1590 of gdbarch_num_regs.
1591
1592 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1593 replace current_gdbarch by gdbarch.
1594 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1595
206988c4
MD		 15962008-02-18 Markus Deuling <deuling@de.ibm.com>
1597
1598 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1599 and replace current_gdbarch by gdbarch.
1600
1601 (store_register): Update call for exec_one_dummy_insn.
1602 (fetch_register, store_register): Update call of regmap.
1603
1604 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1605 parameter and replace current_gdbarch by gdbarch.
1606
1607 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1608 the current architecture. Update call for getregs_supplies and
1609 getfpregs_supplies.
1610 (ppcnbsd_fetch_inferior_registers): Likewise.
1611
1612 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1613 replace current_gdbarch by gdbarch.
1614 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1615 get_regcache_arch to get at the current architecture. Update call for
1616 getfpregs_supplies.
1617
f642be6b
MD		 16182008-02-18 Markus Deuling <deuling@de.ibm.com>
1619
1620 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1621 variables.
1622
b1f2bf01
MD		 16232008-02-15 Markus Deuling <deuling@de.ibm.com>
1624
1625 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1626
ee163bf5
VP		 16272008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1628
1629 * NEWS: Mention pending breakpints in MI.
1630
f6fbcbf9
MD		 16312008-02-14 Markus Deuling <deuling@de.ibm.com>
1632
1633 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1634
36af4ef6
MD		 16352008-02-13 Markus Deuling <deuling@de.ibm.com>
1636
1637 Add script to build and test GDB using enable-targets=all.
1638
1639 * gdb_buildall.sh: New file.
1640
94a0e877
MG		 16412008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1642
1643 * NEWS (New native configurations): Xtensa GNU/Linux.
1644 (New targets): Xtensa GNU/Linux.
1645 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1646 xtensa-linux-tdep.o
1647 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1648 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1649 * configure.tgt (xtensa*-*-linux*): New entry.
1650 * xtensa-config.c (xtensa_tdep): New variable.
1651 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1652 (rmap): Change format based on new macro XTREG.
1653 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1654 * xtensa-linux-nat.c: New.
1655 * xtensa-linux-tdep.c: New.
1656 * xtensa-xtregs.c: New.
1657 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1658 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1659 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1660 (xtensa_register_t): New field coprocessor.
1661 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1662 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1663 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1664 Update to handle privileged registers.
1665 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1666 (xtensa_push_dummy_call): Set windowstart register correctly.
1667 (call0_analyze_prologue): Initialize xtensa_default_isa.
1668 (xtensa_derive_tdep): New.
1669 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1670 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1671 Call xtensa_derive_tdep().
1672 * config/xtensa/linux.mh: New.
1673 * regformats/reg-xtensa.dat: New.
1674
b7ee1b0a 16752008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
f90c07ac
EZ		 1676
1677 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1678 (filenames.h): New include.
1679 * Makefile.in (corelow.o): Add dependency for filenames.h.
1680
8da2a1df
DJ		 16812008-02-08 Doug Evans <dje@google.com>
1682
1683 * source.c (find_and_open_source): Always rewrite absolute filenames.
1684
776592bf
DE		 16852008-02-07 Doug Evans <dje@google.com>
1686
1687 * breakpoint.c: #include "hashtab.h".
1688 (ambiguous_names_p): New fn.
1689 (update_breakpoint_locations): When restoring bp enable status, don't
1690 compare function names if any functions have same name.
1691 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1692
d6565258
JB		 16932008-02-07 Joel Brobecker <brobecker@adacore.com>
1694
1695 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1696 instead of just a VEC*. Update use of SV.
1697 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1698
6d53d0af
JB		 16992007-02-07 Joel Brobecker <brobecker@adacore.com>
1700
1701 * NEWS: Put all new commands since gdb-6.7 together.
1702
2ba95b9b
JB		 17032007-02-07 Joel Brobecker <brobecker@adacore.com>
1704
1705 * ada-lang.c: #include "vec.h".
1706 (struct string_vector, new_string_vector, string_vector_append):
1707 Delete.
1708 (char_ptr): New typedef.
1709 (DEF_VEC_P (char_ptr)): New VEC type.
1710 (symbol_completion_add): Update profile to take the new VEC type
1711 instead of the old string_vector structure. Update code accordingly.
1712 (ada_make_symbol_completion_list): Use the new VEC type instead of
1713 the old string_vector structure, and update the code accordingly.
1714 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1715
4ae0885a
PM		 17162008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1717
1718 * p-exp.y: Set current_type in missing places.
1719 (leftdiv_is_integer): New static variable.
1720 Typecast right operand of BINOP_DIV to long_double if both operands
1721 are integers.
1722
06b1d59c
MR		 17232008-02-06 Maciej W. Rozycki <macro@mips.com>
1724
1725 * remote-mips.c (set_breakpoint): Rename to...
1726 (mips_set_breakpoint): ... this.
1727 (clear_breakpoint): Rename to...
1728 (mips_clear_breakpoint): ... this.
1729 (common_breakpoint): Rename to...
1730 (mips_common_breakpoint): ... this.
1731 (check_lsi_error): Rename to...
1732 (mips_check_lsi_error): ... this.
1733
41d27058
JB		 17342007-02-05 Joel Brobecker <brobecker@adacore.com>
1735
1736 * language.h (struct language_defn): Add new field
1737 la_make_symbol_completion_list.
1738 * symtab.c (default_make_symbol_completion_list): Renames
1739 make_symbol_completion_list.
1740 (make_symbol_completion_list): New function.
1741 * symtab.h (default_make_symbol_completion_list): Add declaration.
1742 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1743 (auto_language, local_language): Likewise.
1744 * objc-lang.c (objc_language_defn): Likewise.
1745 * scm-lang.c (scm_language_defn): Likewise.
1746 * m2-lang.c (m2_language_defn): Likewise.
1747 * f-lang.c (f_language_defn): Likewise.
1748 * jv-lang.c (java_language_defn): Likewise.
1749 * p-lang.c (pascal_language_defn): Likewise.
1750 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1751 (minimal_language_defn): Likewise.
1752 * ada-lang.c (struct string_vector): New structure.
1753 (new_string_vector, string_vector_append, ada_unqualified_name)
1754 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1755 (ada_make_symbol_completion_list): New functions.
1756 (ada_language_defn): Set la_make_symbol_completion_list.
1757 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1758 this function is static.
1759
ee3a2f01
KB		 17602008-02-05 Kevin Buettner <kevinb@redhat.com>
1761
1762 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1763 to account for call site optimizations.
1764
d844e34b
JB		 17652008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1766
1767 * tracepoint.c (read_actions): Handle end-of-text indicator
1768 in action list properly. (Committed by Jim Blandy)
1769
02e4669d
JB		 17702008-02-05 Jim Blandy <jimb@red-bean.com>
1771
1772 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1773 pseudoregister, not an internal error.
85ecb32b 1774 Reported by: Andrzej Zaborowski
02e4669d 1775
c39c8256
VP		 17762008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1777
1778 * varobj.c (c_value_of_variable): Use xstrdup.
1779
ae7d22a6
VP		 17802008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1781
1782 Update stored rendition of varobj value when format changes.
1783 * varobj.c (varobj_set_display_format): Recomputed
1784 print_value.
1785 (c_value_of_variable): Return print_value.
1786
81fe8080
DE		 17872008-02-03 Doug Evans <dje@google.com>
1788
301f0ecf
DE		 1789 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1790 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1791 * valops.c (value_one): New function.
1792 * value.h (value_one): Declare.
1793
1794 Fix argument promotion for binary arithmetic ops for C.
1795 * valarith.c (unop_result_type): New fn.
1796 (binop_result_type): New fn.
1797 (value_binop): Move result type computation to binop_result_type.
1798 (value_pos, value_neg, value_complement): Move result type
1799 computation to unop_result_type.
1800
81fe8080
DE		 1801 PR 2384
1802 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1803 Return basetype, fieldno if found. All callers updated.
1804 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1805 objfile.
1806 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1807 * symfile.h (fill_in_vptr_fieldno): Delete.
1808
41808ebe
DE		 18092008-02-02 Doug Evans <dje@google.com>
1810
f8597ac3
DE		 1811 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1812
41808ebe
DE		 1813 * typeprint.c (*): Whitespace cleanup.
1814
f964a756
MK		 18152008-02-02 Mark Kettenis <kettenis@gnu.org>
1816 Luis Machado <luisgpm@br.ibm.com>
1817 Thiago Jung Bauermann <bauerman@br.ibm.com>
1818
1819 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1820 don't fit into registerson the stack the way GCC does.
1821
b06ead72
JB		 18222008-02-01 Joel Brobecker <brobecker@adacore.com>
1823
1824 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1825 hash table for Ada symbols. Just store the linkage name as is,
1826 and leave the demangled_name as NULL.
1827
2cfa0c8d
JB		 18282007-02-01 Joel Brobecker <brobecker@adacore.com>
1829
1830 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1831 in the global scope.
1832 (new_symbol): Likewise.
1833
98deb0da
VP		 18342008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1835
1836 * breakpoint.c (break_command_1): Return void.
1837 (break_command_really): Return void. Rethrow
1838 exceptions instead of returning.
1839 (gdb_breakpoint): Remove the error_message parameter.
1840 Return void. Rename to set_breakpoint.
1841 * gdb.h (gdb_breakpoint): Rename and move to...
1842 * breakpoint.h (set_breakpoint): ...here.
1843 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1844 event hooks even if exception is thrown. Adjust to
1845 gdb_breakpoint interface changes.
1846
1847
ce0451ad
TJB		 18482008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1849
1850 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1851 float in both first and second word in the doubleword, to support
1852 old and new ABIs.
1853
723a2275
VP		 18542008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1855
1856 Properly rethrow exception. This fixes errors
1857 about non-existent functions for -break-insert.
1858 * breakpoint.c (break_command_really): Use throw_exception
1859 for rethrowing. If rethrowing, don't print the exception.
1860
d64a946d
TJB		 18612008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1862
1863 * NEWS: Mention Decimal Floating Point support.
1864
02b156f5
JB		 18652008-01-31 Joel Brobecker <brobecker@adacore.com>
1866
1867 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1868 value type to builtin_type_void_func_ptr.
1869
a16b8bcd
UW		 18702008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1871
1872 * s390-tdep.c (is_float_singleton, is_float_like,
1873 alignment_of, s390_return_value): Make checks for
1874 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1875
f949c649
TJB		 18762008-01-31 Luis Machado <luisgpm@br.ibm.com>
1877 Thiago Jung Bauermann <bauerman@br.ibm.com>
1878
1879 * infcmd.c (default_print_registers_info): Also print hex
1880 raw contents for TYPE_CODE_DECFLOAT registers.
1881 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1882 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1883 (rs6000_register_name): Add support for DFP pseudo-registers.
1884 (rs6000_pseudo_register_type): Likewise.
1885 rs6000_pseudo_register_reggroup_p): Likewise.
1886 (ppc_pseudo_register_read): New function.
1887 (ppc_pseudo_register_write): Likewise.
1888 (rs6000_pseudo_register_read): Likewise.
1889 (rs6000_pseudo_register_write): Likewise.
1890 (e500_pseudo_register_read): Move checks to
1891 rs6000_pseudo_register_read.
1892 (e500_pseudo_register_write): Move checks to
1893 rs6000_pseudo_register_write.
1894 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1895 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1896 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1897 num_pseudo_regs to account for DFP pseudo regs.
1898
5a9e69ba
TJB		 18992008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1900
1901 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1902 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1903 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1904 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1905 e500_pseudo_register_read, e500_pseudo_register_write): Use
1906 IS_SPE_PSEUDOREG macro.
1907 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1908 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1909 Remove initialization of tdep->ppc_ev31_regnum.
1910
4e885b20
JB		 19112008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1912
1913 * printcmd.c (print_formatted): Handle references as for unformatted
1914 prints.
1915
80f064a2
JB		 19162008-01-30 Joel Brobecker <brobecker@adacore.com>
1917
1918 * eval.c (evaluate_subexp_standard): Add handling of user
1919 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1920
9b3442ee
PM		 19212008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1922
1923 * eval.c (evaluate_subexp_standard): Support
1924 BINOP_INTDIV opcode.
1925
d118ef87
PH		 19262008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1927
1928 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1929 BINOP_MAX cases.
1930 For BINOP_EXP, use length and signedness of left operand only for
1931 result, as for shifts.
1932 For integral operands to BINOP_EXP, use new integer_pow and
1933 uinteger_pow functions so as to get full range of results.
1934 (integer_pow): New function.
1935 (uinteger_pow): New function.
1936
d56d46f5
VP		 19372008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1938
1939 Use vector for varobj_list_children interface.
1940 * gdb/varobj.c (varobj_list_children): Return vector
1941 of varobjs.
1942 * gdb/varobj.h (varobj_list_children): Adjust
1943 prototype.
1944 (varobj_p): Declare. Declare vector thereof.
1945 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1946 for varobj_list_children change.
1947 * Makefile.in (varobj_h): Update dependencies.
1948
1300a2f4
TJB		 19492008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1950
1951 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1952 TYPE_CODE_DECFLOAT arguments.
1953 (ppc64_sysv_abi_push_dummy_call) Likewise.
1954 (get_decimal_float_return_value): New function.
1955 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1956 values by calling get_decimal_float_return_value.
1957 (ppc64_sysv_abi_return_value): Likewise.
1958
95ef687d
NR		 19592008-01-30 Nick Roberts <nickrob@snap.net.nz>
1960
1961 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1962 for preprocessor macro information. Formatting changes.
1963
2d717e4f
DJ		 19642008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1965
1966 * remote.c (struct remote_state): Add cached_wait_status.
1967 (remote_exec_file): New variable.
1968 (PACKET_vAttach, PACKET_vRun): New constants.
1969 (extended_remote_restart): Do not query for status.
1970 (struct start_remote_args): New.
1971 (remote_start_remote): Take it as a second argument. Check
1972 whether the target is running. Issue an error for non-running
1973 non-extended targets. Cache the wait status. Set inferior_ptid
1974 here.
1975 (remote_open_1): Prompt to disconnect non-running targets. Make
1976 sure the target is marked running. Do not set inferior_ptid here.
1977 Update call to remote_start_remote. Do not call remote_check_symbols
1978 if the target is not running.
1979 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1980 argument. Handle a non-running target.
1981 (remote_detach): Use it.
1982 (extended_remote_detach): New.
1983 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1984 (extended_remote_attach_1, extended_remote_attach)
1985 (extended_async_remote_attach): New.
1986 (remote_vcont_resume): Remove unused variable.
1987 (remote_wait, remote_async_wait): Use any cached wait status.
1988 (putpkt_binary, getpkt): Clear any cached wait status.
1989 (extended_remoute_mourn_1): New.
1990 (extended_remote_mourn): Use it.
1991 (extended_async_remote_mourn, extended_remote_run): New.
1992 (extended_remote_create_inferior_1): New.
1993 (extended_remote_create_inferior): Use it.
1994 (extended_remote_async_create_inferior): Likewise.
1995 (remote_xfer_partial): Skip for non-executing targets.
1996 (init_extended_remote_ops): Set to_detach and to_attach.
1997 (init_extended_async_remote_ops): Likewise. Use
1998 extended_async_remote_mourn.
1999 (_initialize_remote): Register vAttach, vRun, and
2000 set remote exec-file.
2001 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2002
e85a822c
DJ		 20032008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2004
2005 * Makefile.in (symfile.o): Update.
2006 * NEWS: Mention exec tracing support.
2007 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2008 exec events.
2009 * infcmd.c (kill_if_already_running, detach_command)
2010 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2011 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2012 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2013 targets. Apply the sysroot path to the loaded executable. Use
2014 no_shared_libraries.
2015 * linux-nat.c (linux_child_follow_fork): Print fork following
2016 messages if verbose.
2017 (kill_wait_callback): Kill again before waiting a second time.
2018 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2019 no_shared_libraries.
2020
9db13498
JB		 20212008-01-29 Joel Brobecker <brobecker@adacore.com>
2022
2023 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2024
b4d5ed91
JB		 20252008-01-29 Joel Brobecker <brobecker@adacore.com>
2026
2027 * nto-tdep.h: Remove #include "defs.h".
2028 * nto-tdep.c: Add #include "defs.h".
2029 * Makefile.in (nto_tdep_h): Update dependencies.
2030 (nto-tdep.o): Likewise.
2031
107313f7 20322008-01-29 Joel Brobecker <brobecker@adacore.com>
ae123ec6
JB		 2033
2034 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2035 and use it.
2036 (proceed, start_remote): Update call to wait_for_inferior.
2037 * inferior.h (wait_for_inferior): Update declaration.
2038 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2039 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2040 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2041 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2042
3f4178d6
DJ		 20432008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2044
2045 * varobj (adjust_value_for_child_access): Added checking for
2046 returned value from gdb_value_ind.
2047 (c_describe_child): Likewise.
2048 (cplus_describe_child): Fixed a typo.
2049
5eeba8d4
JB		 20502008-01-29 Jim Blandy <jimb@red-bean.com>
2051
2052 * MAINTAINERS: Update my info.
2053
a5606eee
VP		 20542008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2055
2056 Use multiple locations for hardware watchpoints.
2057 This eliminates the need to traverse value chain, doing
2058 various checks, in three different places.
2059
2060 * breakpoint.h (struct bp_location): New fields
2061 lengths and watchpoint_type.
2062 (struct breakpoint): Remove the val_chain field.
2063 * breakpoint.c (is_hardware_watchpoint): New.
2064 (free_valchain): Remove.
2065 (update_watchpoint): New.
2066 (insert_bp_location): For hardware watchpoint, just
2067 directly insert it.
2068 (insert_breakpoints): Call update_watchpoint_locations
2069 on all watchpoints. If we have failed to insert
2070 any location of a hardware watchpoint, remove all inserted
2071 locations.
2072 (remove_breakpoint): For hardware watchpoints, directly
2073 remove location.
2074 (watchpoints_triggered): Iterate over locations.
2075 (bpstat_stop_status): Use only first location of
2076 a resource watchpoint.
2077 (delete_breakpoint): Don't call free_valchain.
2078 (print_one_breakpoint): Don't print all
2079 locations for watchpoints.
2080 (breakpoint_re_set_one): Use update_watchpoint for
2081 watchpoints.
2082
0b3de036
VP		 20832008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2084
2085 Don't reset watchpoint block on solib load.
2086
2087 * breakpoint.c (insert_bp_location): For watchpoints,
2088 recompute condition.
2089 (breakpoint_re_set_one): Instead of recomputing value
2090 and condition for watchpoints, just reset value and
2091 let insert_breakpoints/insert_bp_location recompute it.
2092 Don't do anything about disabled watchpoint.
2093
c3940723
PM		 20942008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2095
2096 * valarith.c (value_binop): Handle unsigned integer
2097 division by zero.
2098
83845630
KB		 20992008-01-28 Kevin Buettner <kevinb@redhat.com>
2100
2101 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2102 instruction pattern that appears frequently in position
2103 independent code. Fix bug in code which looks for "fmov" and
2104 backtracks if no "fmov" is found.
2105
9ce5d3bb
DE		 21062008-01-28 Doug Evans <dje@google.com>
2107
2108 * dbxread.c (read_dbx_symtab): Fix indentation.
131fe1bb
DE		 2109 Reformat comments to 80 columns.
2110 Move local var def closer to only use.
9ce5d3bb 2111
c78d192c
DJ		 21122008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2113
2114 * fork-child.c (SHELL_FILE): Remove #ifndef.
2115 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2116
e11481da
PM		 21172008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2118
2119 * i386-tdep.c (i386_skip_noop): New function.
2120 (i386_analyze_prologue): Call i386_skip_noop function.
2121
244e85c8
MS		 21222008-01-24 Michael Snyder <msnyder@specifix.com>
2123
2124 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2125 * win32-nat.c (win32_xfer_partial): Ditto.
2126 * target.c (default_xfer_partial): Minor whitespace adjustment.
2127
dd6be234
PA		 21282008-01-24 Pedro Alves <pedro@codesourcery.com>
2129
2130 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2131 strip bit 1 even if pc doesn't point to thumb code.
2132
9fa2223d
DJ		 21332008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2134
2135 * remote.c (remote_wait): Handle SIGINT between packets.
2136 (remote_async_wait): Likewise.
2137
93815fbf
VP		 21382008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2139 Chris Demetriou <cgd@google.com>
2140
2141 * thread.c (add_thread_silent): Renamed
2142 from add_thread.
2143 (print_thread_events): New variable definition.
2144 (show_print_thread_events): New function.
2145 (_initialize_thread): Add "set print thread-events" and
2146 "show print thread-events" commands.
2147 (add_thread): Announce new thread.
2148 * gdbthread.h (add_thread_silent): Declare.
2149 (print_thread_events): New variable declaration.
2150 * inf-ttrace.c (inf_ttrace_wait): Don't
2151 inform about new thread, as add_thread is always
2152 called too, and will take care of that.
2153 * infrun.c (handle_inferior_event): Likewise.
2154 * procfs.c (procfs_wait): Likewise.
2155 * remote.c (remote_currthread): Likewise.
2156 * sol-thread.c (sol_thread_wait): Likewise.
2157 * win32-nat.c (get_win32_debug_event): Likewise.
2158 * linux-thread-db.c (attach_thread): Likewise.
2159 Remove the verbose parameter.
2160 (check_event): Make detach_thread be verbose
2161 only if print_thread_events is set.
2162 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2163 about new thread. This is called only from
2164 linux-thread-db.c:attach_thread, which will take care.
2165 Remove the verbose parameter.
2166 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2167
b4d7c9a6
NR		 21682008-01-23 Nick Roberts <nickrob@snap.net.nz>
2169
2170 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2171
60c46647
VP		 21722008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2173
2174 * breakpoint.c (break_command_really): New parameter
2175 ignore_count.
2176 (break_command_1): Pass 0 as
2177 ignore_count to break_command_really.
2178 (gdb_breakpoint): Pass ignore_count to
2179 break_command_really.
2180
e84605cd
KB		 21812008-01-21 Kevin Buettner <kevinb@redhat.com>
2182
2183 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2184 sigcontext struct via pointer.
2185 (struct sigframe comment): Update to show new field `psc'.
2186
9d9cd7ac
VP		 21872008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2188
2189 * infrun.c (handle_inferior_event): If
2190 we failed to remove breakpoints, error,
2191 don't try to increment PC by hand.
2192
af5ca30d
NH		 21932008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2194
2195 Add NetBSD/hppa target and host support.
2196
2197 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2198 (hppabsd_gregset): Move to ...
2199 (hppabsd_regset_from_core_section): Rename
2200 hppaobsd_regset_from_core_section and move to ...
2201 (hppabsd_find_global_pointer): Update comment.
2202 (hppabsd_init_abi): Make global. Do not register
2203 hppabsd_regset_from_core_section.
2204 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2205 move to ...
2206 (_initialize_hppabsd_tdep): Move to ...
2207 * hppaobsd-tdep.c: ... here. New file.
2208 * hppnbsd-tdep.c: New file.
2209 * hppnbsd-nat.c: New file.
2210 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2211 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2212 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2213 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2214 * configure.host (hppa*-*-netbsd*): New entry.
2215 * configure.tgt (hppa*-*-netbsd*): New entry.
2216 (hppa*-*-openbsd*): Update.
2217 * NEWS (New native configuration): Mention NetBSD/hppa.
2218 (New targets): Mention NetBSD/hppa.
2219
32c9a795
MD		 22202008-01-18 Markus Deuling <deuling@de.ibm.com>
2221
2222 * gdbarch.sh (function_list): Add new property bits_big_endian to
2223 gdbarch structure.
2224 * gdbarch.{c,h}: Regenerate.
2225
2226 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2227 gdbarch_bits_big_endian (comment).
2228 (unpack_field_as_long, modify_field): Likewise.
2229 * value.h: Likewise (comment).
2230 * valops.c (value_slice): Likewise.
2231 * valarith.c (value_subscript, value_bit_index): Likewise.
2232 * gdbtypes.h (field): Likewise (comment).
2233 * eval.c (evaluate_subexp_standard): Likewise.
2234 * dwarf2read.c (dwarf2_add_field): Likewise.
2235 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2236 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2237
2238 * defs.h (BITS_BIG_ENDIAN): Remove.
2239
1e5e79d0
MD		 22402008-01-18 Markus Deuling <deuling@de.ibm.com>
2241
2242 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2243 function calls.
2244 * m2-exp.y (yylex): Likewise.
2245 * objc-exp.y (yylex): Likewise.
2246
2247 * defs.h (DEPRECATED_STREQN): Remove.
2248
fabda5a7
L		 22492008-01-17 H.J. Lu <hjl.tools@gmail.com>
2250
2251 * MAINTAINERS: Update my email address.
2252
92726479
JB		 22532008-01-17 Jim Blandy <jimb@codesourcery.com>
2254
2255 * README: Mention gdbserver/README.
2256
ef80d18e
PM		 22572008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2258
2259 * valarith.c (value_binop): Handle BINOP_INTDIV
2260 for unsigned and signed integers.
2261
1de90795
UW		 22622008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2263
2264 * s390-tdep.c (s390_gdbarch_init): Set default long double
2265 type to 128-bit IEEE quad.
2266
c70bd6f3
JB		 22672008-01-17 Joel Brobecker <brobecker@adacore.com>
2268
2269 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2270
ba759613
MK		 22712008-01-16 Mark Kettenis <kettenis@gnu.org>
2272
77d49ac6
MK		 2273 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2274
ba759613
MK		 2275 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2276 * value.c: All callers changed.
2277
7ecb6532
MD		 22782008-01-16 Markus Deuling <deuling@de.ibm.com>
2279
2280 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2281 DEPRECATED_STREQ by its expression.
2282 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2283 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2284 (scan_xcoff_symtab): Likewise.
2285 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2286 * f-lang.c (find_common_for_function): Likewise.
2287 * objc-exp.y (parse_number): Likewise.
2288
2289 * defs.h (DEPRECATED_STREQ): Remove.
2290
d15cf01c
MD		 22912008-01-16 Markus Deuling <deuling@de.ibm.com>
2292
2293 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2294 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2295 get_frame_arch to get at the current_architecture. Update AM33_MODE
2296 call.
2297 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2298 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2299 architecture.
2300 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2301
f8028488
MD		 23022008-01-16 Markus Deuling <deuling@de.ibm.com>
2303
2304 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2305 parameter.
2306 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2307
2308 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2309 current_gdbarch by gdbarch. Update caller.
2310
2311 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2312 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2313 the current architecture. Update calls of
2314 amd64_native_gregset_supplies_p.
2315 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2316 (amd64bsd_store_inferior_registers): Likewise.
2317
e101270f
MD		 23182008-01-16 Markus Deuling <deuling@de.ibm.com>
2319
2320 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2321 Replace current_gdbarch by gdbarch. Update caller.
2322
063e58ba
MD		 23232008-01-16 Markus Deuling <deuling@de.ibm.com>
2324
2325 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2326 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2327 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2328 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2329 (stabsect_build_psymtabs): Fix indentation.
2330
662fb31b
MS		 23312008-01-15 Michael Snyder <msnyder@specifix.com>
2332
2333 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2334
c1766e7d
PM		 23352008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2336
2337 * win32-nat.c (win32_create_inferior): Restore code calling
2338 CloseHandle on ProcessInformation structure.
2339
5ed10e6e
NH		 23402008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2341
2342 * configure.ac: Check for void * as 3 argument of ptrace.
2343 * configure: regenerate.
2344
be8626e0
MD		 23452008-01-11 Markus Deuling <deuling@de.ibm.com>
2346
2347 * alpha-tdep.c (alpha_heuristic_proc_start)
2348 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2349 current_gdbarch by gdbarch.
2350
2351 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2352 current architecture by frame_info. Update alpha_heuristic_proc_start
2353 call.
2354
2355 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2356 get_frame_arch to get at the current architecture by frame_info. Update
2357 alpha_sigtramp_register_address call.
2358
2359 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2360 current_gdbarch by gdbarch. Update caller.
2361 (convert_to_extended, convert_from_extended): Add endianess parameter
2362 for comparison. Update caller.
2363 (arm_extract_return_value, arm_store_return_value): Use
2364 get_regcache_arch to get at the current architecture.
2365
2366 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2367 current_gdbarch by gdbarch. Update caller.
2368 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2369 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2370
2371 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2372 gdbarch as parameter. Update caller.
2373 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2374 current_gdbarch by gdbarch. Update caller.
2375
2376 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2377 update caller. Replace current_gdbarch by gdbarch.
2378
2379 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2380 the current architecture. Replace current_gdbarch by gdbarch.
2381 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2382 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2383 expression. Add gdbarch as parameter and replace current_gdbarch with
2384 it. Update caller.
2385 (M6811_TDEP): Remove.
2386 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2387 architecture.
2388 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2389 current_gdbarch by gdbarch. Update caller.
2390
2391 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2392 update caller.
2393 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2394 by gdbarch.
2395
2396 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2397 caller. Relace current_gdbarch by gdbarch.
2398 (altivec_register_p, spe_register_p): Likewise.
2399 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2400 parameter.
2401 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2402 altivec_register_p and spe_register_p.
2403
2404 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2405 caller. Replace current_gdbarch by gdbarch.
2406 (score_analyze_prologue): use get_frame_arch to get at the current
2407 architecture.
2408
2409 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2410 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2411 current_gdbarch by gdbarch. Update caller.
2412 (sparc_frame_cache): Use get_frame_arch to get at the current
2413 architecture.
2414 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2415 sparc_analyze_prologue.
2416
2417 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2418 parameter.
2419
ed49a04f
MD		 24202008-01-11 Markus Deuling <deuling@de.ibm.com>
2421
2422 * exec.c: #include "arch-utils.h"
2423 (print_section_info): Use gdbarch_from_bfd to get at the
2424 current architecture. Replace current_gdbarch. Fix indention. Replace
2425 deprecated_print_address_numeric by paddress.
2426 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2427
2428 * valprint.c (val_print_string): Replace
2429 deprecated_print_address_numeric.
2430 * tracepoint.c (trace_mention, scope_info): Likewise.
2431 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2432 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2433 (maintenance_check_symtabs): Likewise.
2434 * symfile.c (list_overlays_command): Likewise.
2435 * stack.c (frame_info, print_block_frame_labels): Likewise.
2436 * printcmd.c (print_address, print_address_demangle)
2437 (address_info): Likewise.
2438 * corefile.c (memory_error): Likewise.
2439 * infcmd.c (jump_command): Likewise.
2440 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2441 (mention, delete_breakpoint): Likewise.
2442 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2443 * dwarf2read.c (dump_die): Likewise.
2444 * ada-valprint.c (ada_val_print_1): Likewise.
2445 * f-valprint.c (f_val_print): Likewise.
2446 * linux-fork.c (info_forks_command): Likewise.
2447 * m32r-com.c (m32r_load_section, m32r_load)
2448 (m32r_upload_command): Likewise.
2449
2450 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2451
6093d2eb
MD		 24522008-01-11 Markus Deuling <deuling@de.ibm.com>
2453
2454 * gdbarch.sh (skip_prologue): Add gdbarch
2455 as parameter.
2456 * gdbarch.{c,h}: Regenerate.
2457
2458 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2459 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2460 * avr-tdep.c (avr_skip_prologue): Likewise.
2461 * cris-tdep.c (cris_skip_prologue): Likewise.
2462 * frv-tdep.c (frv_skip_prologue): Likewise.
2463 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2464 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2465 * i386-tdep.c (i386_skip_prologue): Likewise.
2466 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2467 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2468 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2469 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2470 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2471 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2472 * mep-tdep.c (mep_skip_prologue): Likewise.
2473 * mips-tdep.c (mips_skip_prologue): Likewise.
2474 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2475 * mt-tdep.c (mt_skip_prologue): Likewise.
2476 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2477 * score-tdep.c (score_skip_prologue): Likewise.
2478 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2479 * sh-tdep.c (sh_skip_prologue): Likewise.
2480 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2481 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2482 * spu-tdep.c (spu_skip_prologue): Likewise.
2483 * v850-tdep.c (v850_skip_prologue): Likewise.
2484 * vax-tdep.c (vax_skip_prologue): Likewise.
2485 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2486 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2487
2488 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2489 current_gdbarch by gdbarch.
2490 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2491 * s390-tdep.c (s390_skip_prologue): Likewise.
2492
72f5cf0e
DE		 24932008-01-10 Doug Evans <dje@google.com>
2494
2495 * defs.h (struct continuation_arg): Fix typo in comment.
2496 * target.c (target_translate_tls_address): Fix comment spelling error.
2497
689e4e2d
TJB		 24982008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2499
2500 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2501 (DOUBLEST_SCAN_FORMAT): Likewise.
2502 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2503 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2504 * c-exp.y (parse_number): Likewise.
2505 * jv-exp.y (parse_number): Likewise.
2506 * objc-exp.y (parse_number): Likewise.
2507 * p-exp.y (parse_number): Likewise.
2508
ab0d6e0d
JB		 25092008-01-09 Joel Brobecker <brobecker@adacore.com>
2510
2511 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2512 (check_typedef): Likewise.
2513
0aea4bf3
LM		 25142008-01-09 Luis Machado <luisgpm@br.ibm.com>
2515
2516 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2517 seen_double_big_d, treat the new H, D, and DD modifiers as length
2518 modifiers.
2519
137033e9
JB		 25202008-01-08 Joel Brobecker <brobecker@adacore.com>
2521
2522 * dwarf2read.c (read_enumeration_type): Add comment.
2523
dda297ec
TJB		 25242008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2525
2526 * config.in: Regenerate.
2527
a93c0eb6
JB		 25282008-01-08 Joel Brobecker <brobecker@adacore.com>
2529
2530 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2531 Make non-static.
2532 (ada_convert_actuals): Delete.
2533 * ada-lang.h (ada_convert_actual): Add declaration.
2534 (ada_convert_actuals): Remove declaration.
2535 * infcall.c: #include "ada-lang.h".
2536 (value_arg_coerce): Add new parameter sp. Update function
2537 documetnation. Add handling of Ada function call parameters.
2538 * Makefile.in (infcall.o): Update dependencies.
2539
a84a8a0d
JB		 25402008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2541
2542 * ada-lang.c (ensure_lval): Fix value lval kind.
2543 (convert_actual): Add handling for arguments passed by reference.
2544
d7f98cce
DE		 25452008-01-08 Doug Evans <dje@google.com>
2546
2547 * dbxread.c (read_dbx_symtab): Fix indentation.
2548
4ef30785
TJB		 25492008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2550
2551 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2552 (valarith.o): Depend on dfp.h.
2553 (valops.o): Likewise.
2554 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2555 (set_decnumber_context): New function.
2556 (decimal_check_errors): Likewise.
2557 (decimal_from_number): Likewise.
2558 (decimal_to_number): Likewise.
2559 (decimal_from_string): Use set_decnumber_context and
2560 decimal_check_errors.
2561 (decimal_from_integral): New function.
2562 (decimal_from_floating): Likewise.
2563 (decimal_to_double): Likewise.
2564 (promote_decimal): Likewise.
2565 (decimal_binop): Likewise.
2566 (decimal_is_zero): Likewise.
2567 (decimal_compare): Likewise.
2568 (decimal_convert): Likewise.
2569 * dfp.h (decimal_from_integral): New prototype.
2570 (decimal_from_floating): Likewise.
2571 (decimal_to_double): Likewise.
2572 (decimal_binop): Likewise.
2573 (decimal_is_zero): Likewise.
2574 (decimal_compare): Likewise.
2575 (decimal_convert): Likewise.
2576 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2577 call to value_from_decfloat.
2578 * valarith.c: Include dfp.h.
2579 (value_args_as_decimal): New function.
2580 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2581 (value_logical_not): Likewise.
2582 (value_equal): Likewise.
2583 (value_less): Likewise.
2584 (value_pos): Likewise.
2585 (value_neg): Formatting fix.
2586 * valops.c: Include dfp.h.
2587 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2588 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2589 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2590 (value_from_decfloat): Remove expect_type argument.
2591 * value.h (value_from_decfloat): Update prototype.
2592
a7c02bc8
VP		 25932008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2594
2595 Ignore change in name of dynamic linker during
2596 execution on Solaris. This also unbreaks pending breakpoints.
2597
2598 * solist.h (struct target_so_ops): New field same.
2599 * solib-svr4.c (svr4_same): New.
2600 (_initialize_svr4_solib): Register svr4_same.
2601 * solib.c (update_solib_list): Use ops->same, if available.
2602
610dd7f9
CF		 26032008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2604
2605 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2606 when using MS-DOS paths.
2607
7a404eba
PA		 26082008-01-05 Pedro Alves <pedro@codesourcery.com>
2609
2610 * NEWS: Mention --pid and --core command line behaviour changes.
2611
a4d9b460
PA		 26122008-01-05 Pedro Alves <pedro@codesourcery.com>
2613
2614 * main.c (captured_main): Remove 'count' varible and the
2615 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2616 --pid options were issued simultaneously. If an explicit pid
2617 option was passed, don't fallback to core file. Detect extra
2618 arguments better in the presence of explicit pid or core
2619 arguments.
2620
0c281816
JB		 26212008-01-05 Joel Brobecker <brobecker@adacore.com>
2622
2623 * ada-lang.c (ada_which_variant_applies): Correctly compute
2624 the value of the discriminant when the variant record is packed.
2625
babe1480
JB		 26262008-01-04 Joel Brobecker <brobecker@adacore.com>
2627
2628 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2629 that are used to differentiate homonyms.
2630
727e3d2e
JB		 26312008-01-04 Jerome Guitton <guitton@adacore.com>
2632
2633 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2634 when the type is an anonymous pointer type.
2635 (ada_check_typedef): Avoid a seg fault when the type is null.
2636 * ada-typeprint.c (print_array_type): Add support for pointer
2637 to packed arrays.
2638
bb28a9dc
JB		 26392008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2640
2641 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2642
6799def4
JB		 26432008-01-04 Joel Brobecker <brobecker@adacore.com>
2644
2645 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2646 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2647
d3353bbd
JB		 26482008-01-04 Joel Brobecker <brobecker@adacore.com>
2649
2650 * ada-exp.y (chop_separator): New function.
2651 (write_selectors): Rewrite to re-use chop_separator.
2652 (ada_nget_field_index, get_symbol_field_type): New functions.
2653 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2654 expressions.
2655
82cf6c60
TJB		 26562008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2657
2658 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2659 of SYMBOL_VALUE when working with function symbols.
2660
b3dbf008
JB		 26612008-01-03 Joel Brobecker <brobecker@adacore.com>
2662
2663 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2664 expressions. These expressions do not need to be rewriten.
2665
02eb380e
JB		 26662008-01-03 Joel Brobecker <brobecker@adacore.com>
2667
2668 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2669 the given die is a declaration.
2670
abb68b3e
JB		 26712008-01-03 Joel Brobecker <brobecker@adacore.com>
2672
2673 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2674 Handle properly the case when the index type is an enumerated type.
2675 Do not return the subtype of the bounds type, just return the
2676 bounds type directly - this is not needed and is more consistent
2677 with what we do for arrays when no XA parallel type exists.
2678
f192137b
JB		 26792008-01-03 Joel Brobecker <brobecker@adacore.com>
2680
2681 * ada-lang.c (static_unwrap_type): Add forward declaration.
2682 (template_to_static_fixed_type): Fields of dynamic types sometimes
2683 also need to be unwrapped. Take this into account.
2684 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2685 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2686 * ada-typeprint.c (ada_print_type): Get the typename from
2687 the original type, not the base type.
2688
1ed6ede0
JB		 26892008-01-03 Jerome Guitton <guitton@adacore.com>
2690
2691 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2692 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2693 Update calls to ada_to_fixed_type.
2694 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2695 for the tag.
2696 (ada_to_fixed_type): Add check_tag parameter; do not look for
2697 tag if null. When looking for a tag, use a fixed record type.
2698 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2699 * ada-valprint.c (printable_val_type, ada_value_print): Update
2700 calls to ada_to_fixed_type.
2701
542a88d0
LM		 27022008-01-03 Luis Machado <luisgpm@br.ibm.com>
2703
2704 * doublest.c (convert_floatformat_to_doublest): Call
2705 floatformat_to_doublest instead of floatformat_to_double and use
2706 DOUBLEST variables.
2707 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2708 instead of floatformat_from_double and use DOUBLEST variables.
2709
dc2bbab2
NH		 27102008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2711
2712 * MAINTAINERS (Write After Approval): Add self.
2713
8b60591b
JB		 27142008-01-03 Joel Brobecker <brobecker@adacore.com>
2715
2716 * symfile.c (set_initial_language): Make non-static.
2717 * symfile.h (set_initial_language): Add declaration.
2718 * language.c: #include "symfile.h".
2719 (set_language): Call set_initial_language if the frame language
2720 could not be determined.
2721
ceef53c1
JB		 27222008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2723
2724 * eval.c (evaluate_subexp_for_address): Provide frame address to
2725 locate_var_value only if it will be needed.
2726
ef29ce1a
JK		 27272008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2728
2729 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2730
0a07e705
JB		 27312008-01-02 Joel Brobecker <brobecker@adacore.com>
2732
2733 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2734 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2735 This is needed to make sure that any other treatment applied
2736 to the resulting value does not fail for spurious reason,
2737 such as trying to take the address of this value.
2738
f58b38bf
JB		 27392008-01-02 Joel Brobecker <brobecker@adacore.com>
2740
2741 * ada-lang.c (ada_value_equal): Dereference reference types when
2742 comparing arrays.
2743
9b254dd1
DJ		 27442008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2745
2746 Updated copyright notices for most files.
2747
33605d39
CF		 27482008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2749
2750 * win32-nat.c (psapi_module_handle): Remove static.
2751 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2752 return first module found if base_address is zero. Don't initialize
2753 psapi function pointers here. Convert to cygwin paths when
2754 appropriate.
2755 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2756 executable name. Use get_module_name when that fails or when
2757 !__CYGWIN__.
2758 (_initialize_psapi): New function. Initialize psapi stuff before it is
2759 needed or issue a warning if it is not found. Move psapi_module_handle
2760 here.
2761
29480c32
JB		 27622008-01-01 Joel Brobecker <brobecker@adacore.com>
2763
2764 * ada-lang.c (ada_remove_trailing_digits): New function.
2765 (ada_remove_po_subprogram_suffix): New function.
2766 (ada_decode): Improve. Move the description of the algorithm
2767 directly inside the code, instead of in the function global
2768 description.
2769
969a1360
JB		 27702008-01-01 Joel Brobecker <brobecker@adacore.com>
2771
2772 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2773 and always print the dereferenced value.
2774
b7789565
JB		 27752008-01-01 Joel Brobecker <brobecker@adacore.com>
2776
2777 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2778 of the case where the first argument is a reference.
2779 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2780
73fb9985
JB		 27812008-01-01 Joel Brobecker <brobecker@adacore.com>
2782
2783 Implement support for Ada interface types.
2784
2785 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2786 (ada_is_ignored_field): Ignore fields that are a dispatch table
2787 of a tagged type.
2788
636265b6
JB		 27892008-01-01 Joel Brobecker <brobecker@adacore.com>
2790
2791 * top.c (print_gdb_version): Update copyright year.
2792
9d200a2e 27932008-01-01 Joel Brobecker <brobecker@adacore.com>
b7589f7d 2794
9d200a2e
JB		 2795 * ChangeLog-2007: New ChangeLog rotation.
2796 * ChangeLog: Reset for 2008.
2797 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2798 ChangeLog-2007.
b7589f7d 2799
9d200a2e 2800For older changes see ChangeLog-2007.
c906108c
SS		 2801\f
2802Local Variables:
2803mode: change-log
2804left-margin: 8
2805fill-column: 74
2806version-control: never
57da7796 2807coding: utf-8
c906108c 2808End:
GDB Binutils - Deliverables
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