1 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2 Pedro Alves <pedro@codesourcery.com>
4 * solib.c (solib_find): Replace extension if
5 solib_symbols_extension is set in the target gdbarch.
6 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
7 solib_symbols_extension to "sym".
8 * gdbarch.sh (solib_symbols_extension): New variable.
9 (pstring): New function.
10 * gdbarch.h, gdbarch.c: Regenerate.
12 2010-03-08 Tom Tromey <tromey@redhat.com>
16 * utils.c: Include main.h.
17 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
18 (defaulted_query): Use default answer if `batch_flag'.
19 * main.h (batch_flag): Declare.
20 * main.c (batch_flag): New global.
21 (captured_main): Remove 'batch'. Update.
23 2010-03-08 Kevin Buettner <kevinb@redhat.com>
25 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
28 * remote-mips.c (rockhopper_ops): New target_ops struct.
29 (MON_ROCKHOPPER): New mips_monitor_type.
30 (read_hex_value): New function.
31 (mips_request): Send 8-byte values with a 'T' packet. Read the
32 packet argument as a string and use read_hex_value to parse it.
33 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
34 (rockhopper_open): New function.
35 (mips_wait): Read the PC, FP and SP fields as strings. Use
36 read_hex_value to parse them and mips_set_register to commit them.
37 (mips_set_register): New function.
38 (mips_fetch_registers): Do not cast register value to "unsigned"
39 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
40 (mips_store_registers): Use a 'T' packet to set registers when
42 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
43 and expect the total to be printed before the entry address.
44 (_initialize_remote_mips): Initialize and add rockhopper_ops.
46 2010-03-08 Kevin Buettner <kevinb@redhat.com>
48 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
49 Change return value to int. Store value fetched in location
50 addressed by `val'. Use function's return value as success
51 or failure indicator. Adjust all callers.
53 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
55 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
57 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
58 Hui Zhu <teawater@gmail.com>
60 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
61 tmp_to_stopped_data_address.
62 (record_open): Reset tmp_to_stopped_by_watchpoint and
63 tmp_to_stopped_data_address.
64 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
65 to_stopped_data_address.
67 2010-03-08 Hui Zhu <teawater@gmail.com>
69 * i386-tdep.c (i386_process_record): Initialize regnum.
71 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
73 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
74 Do not warn on ".gnu.liblist" and ".gnu.conflict".
76 2010-03-08 Joel Brobecker <brobecker@adacore.com>
78 Memory error when reading wrong core file.
79 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
80 errors while reading the inferior memory, and return zero if
81 an exception was raised.
83 2010-03-07 Michael Snyder <msnyder@vmware.com>
85 * record.c (record_restore): Rename tmpu8 to rectype.
87 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
88 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
90 (i386_record_push): Rename local tmpulongest to addr.
92 (i386_process_record): Rename local tmpulongest to addr.
94 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
97 Rename local variable tmpu8 to opcode8 and regnum.
99 2010-03-07 Joel Brobecker <brobecker@adacore.com>
101 * remote.c (remote_get_ada_task_ptid): New function.
102 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
104 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
106 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
107 block. Define helper macros to reduce ifdefs in code.
108 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
109 size. Call unadorned GetModuleFileNameEx rather than
110 GetModuleFileNameEx*.
111 (windows_make_so): Use __PMAX to denote maximum buffer size and
112 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
114 (get_image_name): Use __PMAX to denote maximum buffer size.
115 (handle_load_dll): Likewise.
116 (windows_pid_to_exec_file): Likewise.
117 (windows_create_inferior): Add many accommodations for older Cygwin and
119 (bad_GetModuleFileNameExW): Control inclusion of this function based on
120 __USEWIDE conditional.
121 (bad_GetModuleFileNameExA): Likewise.
122 (_initialize_loadable): Just use real function names without the dyn_
123 part since they are defined earlier.
125 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
126 Tom Tromey <tromey@redhat.com>
128 * utils.c (host_char_to_target): Add 'gdbarch' argument.
129 (parse_escape): Likewise.
130 * python/py-utils.c (unicode_to_target_string): Update.
131 (unicode_to_target_python_string): Update.
132 (target_string_to_unicode): Update.
133 * printcmd.c (printf_command): Update.
134 * p-exp.y (yylex): Update.
135 * objc-exp.y (yylex): Update.
136 * mi/mi-parse.c: Include charset.h.
137 (mi_parse_escape): New function.
138 (mi_parse_argv): Use it.
139 * jv-exp.y (yylex): Update.
140 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
142 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
143 * gdbarch.sh (auto_charset, auto_wide_charset): New.
144 * gdbarch.c: Rebuild.
145 * gdbarch.h: Rebuild.
146 * defs.h (parse_escape): Update.
147 * cli/cli-setshow.c: Include arch-utils.h.
148 (do_setshow_command): Update.
149 * cli/cli-cmds.c (echo_command): Update.
150 * charset.h (target_charset, target_wide_charset): Update.
151 * charset.c: Include arch-utils.h.
152 (target_charset_name): Default to "auto".
153 (target_wide_charset_name): Likewise.
154 (show_target_charset_name): Handle "auto".
155 (show_target_wide_charset_name): Likewise.
156 (be_le_arch): New global.
157 (set_be_le_names): Add 'gdbarch' argument.
158 (validate): Likewise. Don't call set_be_le_names.
159 (set_charset_sfunc, set_host_charset_sfunc)
160 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
162 (target_charset): Add 'gdbarch' argument.
163 (target_wide_charset): Likewise. Remove 'byte_order' argument.
164 (auto_target_charset_name): New global.
165 (default_auto_charset, default_auto_wide_charset): New functions.
166 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
167 for target charsets. Copy result of nl_langinfo. Use GetACP if
169 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
170 remove 'byte_order' argument. Update.
171 (classify_type): Likewise.
172 (c_emit_char): Update.
173 (c_printchar): Update.
174 (c_printstr): Update.
175 (c_get_string): Update.
176 (evaluate_subexp_c): Update.
177 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
179 * python/python.c (gdbpy_target_charset): New function.
180 (gdbpy_target_wide_charset): Likewise.
181 (GdbMethods): Update.
184 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
186 * symfile.c (build_section_addr_info_from_objfile): Do not mask
187 off high address bits.
189 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
191 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
192 address as UnsignedLongLong, not LongLong.
194 2010-03-05 Kevin Buettner <kevinb@redhat.com>
195 Pedro Alves <pedro@codesourcery.com>
197 * remote-mips.c (gdbthread.h): Include.
198 (remote_mips_ptid): Declare.
199 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
200 (common_open): Set inferior_ptid, add it as an inferior, and
201 as a thread too. Delete FIXME comment regarding start_remote().
202 (mips_close): Invoke generic_mourn_inferior().
203 (mips_kill): Make sure that target_mourn_inferior is invoked.
204 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
205 it's now invoked from mips_close().
206 (mips_load): Don't null out inferior_ptid. Don't call
207 clear_symtab_users().
208 (mips_thread_alive, mips_pid_to_str): New functions.
209 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
210 to_thread_alive and to_pid_to_str operations.
212 2010-03-04 Tom Tromey <tromey@redhat.com>
214 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
215 in DWARF 3 and later.
216 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
218 2010-03-04 Keith Seitz <keiths@redhat.com>
220 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
221 If the filename portion of the linespec was quoted, recheck the
222 remainder for additional quoting.
223 (locate_first_half): Skip over completer chars, too.
225 2010-03-04 Tom Tromey <tromey@redhat.com>
227 * printcmd.c (printf_command): Pass dummy argument to
230 2010-03-04 Doug Evans <dje@google.com>
232 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
235 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
237 2010-03-04 Pedro Alves <pedro@codesourcery.com>
239 * breakpoint.c (update_watchpoint): Create a sentinel location if
240 the software watchpoint isn't watching any memory.
241 (breakpoint_address_bits): Skip dummy software watchpoint locations.
243 2010-03-04 Pedro Alves <pedro@codesourcery.com>
245 * utils.c (fputs_maybe_filtered): Check if there's already a top
246 level interpreter before dereferencing it. If there isn't one,
247 don't paginate either.
249 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
251 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
252 the state right when single stepping.
253 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
254 Get the next PC along with the instruction state.
255 (thumb_get_next_pc): Remove.
256 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
258 2010-03-04 Hui Zhu <teawater@gmail.com>
260 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
262 2010-03-03 Pedro Alves <pedro@codesourcery.com>
264 * utils.c (fputs_maybe_filtered): Always disable pagination if the
265 top level interpreter is MI.
267 2010-03-03 Stan Shebs <stan@codesourcery.com>
269 * remote.c (remote_download_tracepoint): Iterate over locations.
270 * tracepoint.c (validate_actionline): Ditto.
271 (encode_actions): Add location argument.
272 (trace_dump_command): Check all locations to see if stepping
275 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
276 Eli Zaretskii <eliz@gnu.org>
278 * NEWS: Add X86 general purpose registers section.
280 2010-03-03 Tom Tromey <tromey@redhat.com>
283 * varobj.c (install_new_value): Handle case where new print_value
286 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
289 * printcmd.c (printf_command): Print end of format string using
292 2010-03-02 Tom Tromey <tromey@redhat.com>
294 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
295 * defs.h (read_command_lines_1): Add missing 'void'.
296 * cli/cli-script.c (recurse_read_control_structure): Add missing
298 (read_next_line): Likewise.
299 (read_command_lines_1): Likewise.
301 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
303 * spu-tdep.c (spu_analyze_prologue): Track instruction to
304 store backchain as part of prologue.
306 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
308 * progspace.c (update_address_spaces): Update inferior address spaces
311 2010-03-02 Doug Evans <dje@google.com>
313 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
314 lowpc,highpc args to addrmap_set_empty.
316 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
318 * amd64-tdep.c (amd64_byte_names): New.
319 (amd64_word_names): Likewise.
320 (amd64_dword_names): Likewise.
321 (amd64_pseudo_register_name): Likewise.
322 (amd64_pseudo_register_read): Likewise.
323 (amd64_pseudo_register_write): Likewise.
324 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
325 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
326 set_gdbarch_pseudo_register_write and
327 set_tdesc_pseudo_register_name. Don't call
328 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
330 * i386-tdep.c (i386_num_mmx_regs): Removed.
331 (i386_num_pseudo_regs): Likewise.
332 (i386_byte_names): New.
333 (i386_word_names): Likewise.
334 (i386_byte_regnum_p): Likewise.
335 (i386_word_regnum_p): Likewise.
336 (i386_mmx_regnum_p): Updated.
337 (i386_pseudo_register_name): Make it global. Handle byte and
338 word pseudo-registers.
339 (i386_pseudo_register_read): Likewise.
340 (i386_pseudo_register_write): Likewise.
341 (i386_pseudo_register_type): Handle byte, word and dword
343 (i386_register_reggroup_p): Don't include pseudo
344 registers, except for MXX, in any register groups. Don't
345 include pseudo byte, word, dword registers in general_reggroup.
346 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
347 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
348 pseudo-registers after word pseudo-registers. Call
349 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
351 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
352 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
354 (i386_byte_regnum_p): New.
355 (i386_word_regnum_p): Likewise.
356 (i386_dword_regnum_p): Likewise.
357 (i386_pseudo_register_name): Likewise.
358 (i386_pseudo_register_read): Likewise.
359 (i386_pseudo_register_write): Likewise.
361 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
363 * target-descriptions.c (tdesc_type): Remove
364 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
365 (tdesc_predefined_types): Likewise.
366 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
367 if flag name is empty.
368 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
370 * features/i386/32bit-core.xml: Define i386_eflags.
371 * features/i386/64bit-core.xml: Likewise.
373 * features/i386/32bit-sse.xml: Define i386_mxcsr.
374 * features/i386/64bit-sse.xml: Likewise.
376 * features/i386/amd64-linux.c: Regenerated.
377 * features/i386/amd64.c: Likewise.
378 * features/i386/i386-linux.c: Likewise.
379 * features/i386/i386.c: Likewise.
381 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
383 * gdbtypes.c (append_composite_type_field_raw): New.
384 (append_composite_type_field_aligned): Use the new function.
385 * gdbtypes.h (append_composite_type_field_raw): Declare.
386 * target-descriptions.c (struct tdesc_type_field): Add start and end.
387 (struct tdesc_type_flag): New type.
388 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
389 kind. Add size to u.u. Add u.f for flags.
390 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
391 (tdesc_free_type): Likewise.
392 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
393 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
394 (tdesc_add_bitfield, tdesc_add_flag): New.
395 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
396 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
397 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
398 current_type. Add current_type_size and current_type_is_flags.
399 (tdesc_start_union): Clear the new fields.
400 (tdesc_start_struct, tdesc_start_flags): New.
401 (tdesc_start_field): Handle struct fields, including bitfields.
402 (field_attributes): Make type optional. Add start and end.
403 (union_children): Rename to struct_union_children.
404 (union_attributes): Rename to struct_union_attributes. Add optional
406 (flags_attributes): New.
407 (feature_children): Add struct and flags.
408 * features/gdb-target.dtd: Add flags and struct to features.
409 Make field type optional. Add field start and end.
411 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
413 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
414 (amd64_linux_read_description): Likewise.
415 (_initialize_amd64_linux_nat): Set to_read_description to
416 amd64_linux_read_description.
418 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
419 (amd64_linux_register_name): Removed.
420 (amd64_linux_register_type): Likewise.
421 (amd64_linux_core_read_description): New.
422 (amd64_linux_init_abi): Set target description to
423 tdesc_amd64_linux if needed. Support orig_rax in target
424 description. Don't call set_gdbarch_register_name nor
425 set_gdbarch_register_type. Call
426 set_gdbarch_core_read_description.
427 (_initialize_amd64_linux_tdep): Call
428 initialize_tdesc_amd64_linux.
430 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
432 * amd64-tdep.c: Include "features/i386/amd64.c".
433 (amd64_register_names): Removed.
434 (amd64_register_name): Likewise.
435 (amd64_register_type): Likewise.
436 (amd64_init_abi): Set num_core_regs and register_names. Set
437 target description to tdesc_amd64 if needed. Don't call
438 set_gdbarch_register_name nor set_gdbarch_register_type.
439 (_initialize_amd64_tdep): New.
441 * i386-linux-nat.c (i386_linux_read_description): New.
442 (_initialize_i386_linux_nat): Set to_read_description to
443 i386_linux_read_description.
445 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
446 (i386_linux_register_name): Removed.
447 (i386_linux_core_read_description): New.
448 (i386_linux_read_description): Likewise.
449 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
450 Set target description to tdesc_i386_linux if needed. Support
451 orig_eax. Set register_reggroup_p. Call
452 set_gdbarch_core_read_description.
453 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
455 * i386-linux-tdep.h (tdesc_i386_linux): New.
457 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
460 * i386-tdep.c: Include "features/i386/i386.c".
461 (i386_register_names): Make it const.
462 (i386_mmx_names): Likewise.
463 (i386_num_register_names): Removed.
464 (i386_register_name): Likewise.
465 (i386_eflags_type): Likewise.
466 (i386_mxcsr_type): Likewise.
467 (i386_sse_type): Likewise.
468 (i386_register_type): Likewise.
469 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
470 (i386_pseudo_register_name): New.
471 (i386_pseudo_register_type): Likewise.
472 (i386_mmx_type): Make it static.
473 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
474 I387_NUM_REGS. Set num_core_regs and register_names. Don't
475 call set_gdbarch_register_name nor set_gdbarch_register_type.
476 Set register_reggroup_p. Set target description to tdesc_i386
477 if needed. Call set_tdesc_pseudo_register_type,
478 set_tdesc_pseudo_register_name and tdesc_use_registers.
479 (_initialize_i386_tdep): Call initialize_tdesc_i386.
480 initialize_tdesc_x86_64.
482 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
483 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
484 register_names, tdesc and register_reggroup_p.
485 (I386_NUM_FREGS): Removed.
486 (i386_eflags_type): Likewise.
487 (i386_mxcsr_type): Likewise.
488 (i386_mmx_type): Likewise.
489 (i386_sse_type): Likewise.
490 (i386_register_name): Likewise.
491 (i386_regnum): Add I386_MXCSR_REGNUM.
492 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
494 * i387-tdep.h (I387_NUM_REGS): New.
496 * regformats/i386/i386-linux.dat: Generated.
497 * regformats/i386/i386.dat: Likewise.
498 * regformats/i386/amd64-linux.dat: Likewise.
499 * regformats/i386/amd64.dat: Likewise.
501 * regformats/reg-i386-linux.dat: Removed.
502 * regformats/reg-i386.dat: Likewise.
503 * regformats/reg-x86-64-linux.dat: Likewise.
504 * regformats/reg-x86-64.dat: Likewise.
506 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
508 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
509 cygwin_conv_path API rather than the deprecated
510 cygwin_conv_to_full_posix_path.
512 (GetModuleFileNameExA): Undefine for Cygwin.
513 (GetModuleFileNameExW): Define for Cygwin.
514 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
515 Call GetModuleFileNameExW and convert path to POSIX using
517 (windows_make_so): Always define p. Drop unused variable m.
518 Don't use Win32 functions to check file existance, rather use
519 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
520 Use canonicalize_file_name to get full path.
521 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
522 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
523 use correct target buffer size in call to WideCharToMultiByte.
524 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
525 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
526 (windows_create_inferior): Convert all paths and arguments to wchar_t
527 and use CreateProcessW on Cygwin.
528 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
529 (bad_GetModuleFileNameExA): Undefine for Cygwin.
530 (bad_GetModuleFileNameExW): Define for Cygwin.
531 (_initialize_loadable): Load GetModuleFileNameExW into
532 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
534 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
537 * python/py-frame.c (frapy_read_var): Add block argument and logic
538 to cope with user provided blocks.
540 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
542 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
545 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
547 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
548 (COMMON_OBS): ... to here since it's used unconditionally.
549 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
552 2010-02-26 David Daney <ddaney@caviumnetworks.com>
554 * mips-linux-tdep.c: Update struct sigframe comments.
555 (SIGFRAME_CODE_OFFSET): Delete macro.
556 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
558 (mips_linux_n32n64_sigframe_init): Same.
560 2010-02-26 Kevin Buettner <kevinb@redhat.com>
562 * remote-mips.c (mips_load): Don't use pseudo-register when
563 invalidating regcache.
565 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
567 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
569 2010-02-26 Pedro Alves <pedro@codesourcery.com>
571 * NEWS: Add "New targets" section, and mention ARM Symbian
574 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
576 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
577 add ADDR_SIZE member.
578 (allocate_piece_closure): Update.
579 (copy_pieced_value_closure): Likewise.
580 (dwarf2_evaluate_loc_desc): Likewise.
581 (read_pieced_value): Use DWARF address size instead of
582 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
584 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
585 Tom Tromey <tromey@redhat.com>
587 * python/py-type.c (typy_lookup_typename): Add in block argument.
588 If provided restrict lookup to specified blocks.
589 (gdbpy_lookup_type): Likewise.
590 (typy_lookup_type): Likewise.
592 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
597 * arm-symbian-tdep.c: New.
598 * configure.tgt (arm*-*-symbianelf*): New target.
599 (*-*-symbianelf*): New OS.
600 * osabi.c (gdb_osabi_names): Add Symbian.
601 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
602 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
603 (ALLDEPFILES): Add arm-symbian-tdep.c.
605 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
607 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
609 2010-02-24 Pedro Alves <pedro@codesourcery.com>
611 * mi/mi-main.c (mi_cmd_execute): Fix typo.
613 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
614 Tom Tromey <tromey@redhat.com>
615 Thiago Jung Bauermann <bauerman@br.ibm.com>
617 * python/python.c (_initialize_python): Call
618 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
619 gdbpy_initialize_blocks.
620 * python/python-internal.h: Declare struct symbol, block and
621 symtab_and_line. Declare block_object_type and
623 (gdbpy_lookup_symbol gdbpy_block_for_pc)
624 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
625 (symbol_to_symbol_object, block_to_block_object)
626 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
627 (gdbpy_initialize_blocks ): Declare.
628 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
629 (frapy_select): Add methods.
630 (frapy_read_var): Add symbol branch.
631 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
633 (SUBDIR_PYTHON_SRCS): Likewise.
634 (py-symbol.o): New rule.
635 (py-symtab.o): Likewise.
636 (py-block.o): Likewise.
637 * python/py-symbol.c: New file.
638 * python/py-symtab.c: Likewise.
639 * python/py-block.c: Likewise.
641 2010-02-24 Pedro Alves <pedro@codesourcery.com>
645 * inferior.h (prepare_for_detach): Declare.
646 (struct inferior) <detaching>: New field.
647 * infrun.c (prepare_for_detach): New.
648 (handle_inferior_event) <random signal>: Don't stop if detaching.
649 * target.c (target_detach): Call prepare_for_detach.
651 2010-02-24 Pedro Alves <pedro@codesourcery.com>
653 Per-process displaced stepping queue.
655 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
656 (displaced_step_gdbarch, displaced_step_closure,
657 (displaced_step_original, displaced_step_copy): Move globals to
659 (struct displaced_step_inferior_state): ... new structure.
660 (displaced_step_inferior_states): New global.
661 (get_displaced_stepping_state, add_displaced_stepping_state)
662 (remove_displaced_stepping_state, infrun_inferior_exit): New
664 (displaced_step_clear): Add displaced_step_inferior_state
665 parameter, and adjust to handle it.
666 (displaced_step_clear_cleanup): Parameter is now a
667 displaced_step_inferior_state. Adjust.
668 (displaced_step_prepare): Adjust.
669 (displaced_step_fixup, displaced_step_fixup)
670 (infrun_thread_ptid_changed, resume): Adjust.
671 (init_wait_for_inferior): Don't call displaced_step_clear.
672 (infrun_thread_stop_requested): Rewrite.
673 (_initialize_infrun): Install infrun_inferior_exit as
674 inferior_exit observer.
676 2010-02-24 Pedro Alves <pedro@codesourcery.com>
678 * inferior.h (ptid_match): Declare.
679 * infrun.c (ptid_match): New.
680 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
681 (handle_notification): Add debug output.
682 * linux-nat.c (ptid_match): Delete.
684 2010-02-24 David S. Miller <davem@davemloft.net>
686 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
687 * syscalls/sparc-linux.xml: New.
688 * syscalls/sparc64-linux.xml: New.
689 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
690 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
691 (sparc32_linux_get_syscall_number): New function.
692 (sparc32_linux_init_abi): Set syscall XML file name and hook up
693 syscall number fetcher.
694 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
695 (sparc64_linux_get_syscall_number): New function.
696 (sparc64_linux_init_abi): Set syscall XML file name and hook up
697 syscall number fetcher.
699 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
703 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
704 * inferior.c (add_inferior_silent): Notify inferior_added
706 (delete_inferior_1): Notify inferior_removed observer.
707 (exit_inferior_1): Pass inferior, not pid, to observer.
708 (inferior_appeared): Likewise.
709 (add_inferior_with_spaces): New.
710 (add_inferior_command): Use the above.
711 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
714 * inflow.c (inflow_inferior_exit): Likewise.
715 * jit.c (jit_inferior_exit_hook): Likewise.
717 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
719 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
720 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
721 (report_initial_inferior): New.
722 (mi_inferior_removed): Register the above. Make sure
723 inferior_added observer is called on the first inferior.
724 (mi_new_thread, mi_thread_exit): Thread group is now identified by
725 inferior number, not pid.
726 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
728 * mi/mi-main.c (current_context): New.
729 (proceed_thread_callback): Use typed closure.
730 Proceed everything if pid is 0. Most implementation split into
731 (proceed_thread): ... this.
732 (run_one_inferior): New.
733 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
734 Adjust for multiexec behaviour.
735 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
736 (mi_cmd_execute): Handle the 'thread-group' option here.
737 Do some extra checks.
738 * mi-parse.c (mi_parse): Handle the --all and --thread-group
740 * mi-parse.h (struct mi_parse): New fields all and thread_group.
742 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
744 Make -exec-run a proper MI commands.
746 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
747 * mi/mi-cmds.c (mi_cmds): Adjust.
748 * mi/mi-main.c (mi_cmd_exec_run): New.
750 2010-02-24 Pedro Alves <pedro@codesourcery.com>
751 Stan Shebs <stan@codesourcery.com>
753 * tracepoint.h (set_traceframe_number)
754 (cleanup_restore_current_traceframe): Declare.
755 * tracepoint.c (set_traceframe_number): New.
756 (struct current_traceframe_cleanup): New.
757 (do_restore_current_traceframe_cleanup)
758 (restore_current_traceframe_cleanup_dtor)
759 (make_cleanup_restore_current_traceframe): New.
760 * infrun.c: Include tracepoint.h.
761 (fetch_inferior_event): Switch out and in of tfind mode.
763 2010-02-24 Pedro Alves <pedro@codesourcery.com>
765 * breakpoint.c (breakpoint_init_inferior): Also delete
766 bp_shlib_event breakpoints.
767 * solib-frv.c (enable_break): Remove call to
768 remove_solib_event_breakpoints.
769 * solib-svr4.c (enable_break): Ditto.
770 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
771 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
772 * solib-som.c (som_solib_create_inferior_hook): Ditto.
773 * solib-spu.c (spu_enable_break): Ditto.
775 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
777 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
779 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
781 * varobj.c (varobj_update): Avoid non-constants in initializers.
783 2010-02-23 Tom Tromey <tromey@redhat.com>
785 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
786 handle big-endian values.
787 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
789 2010-02-22 Pedro Alves <pedro@codesourcery.com>
794 * breakpoint.c (insert_bp_location): If inserting the read
795 watchpoint failed, fallback to an access watchpoint.
796 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
797 if the value changed, if not watching the same memory for writes.
798 (watchpoint_locations_match): Add comment.
799 (update_global_location_list): Copy the location's watchpoint type.
800 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
801 handle read watchpoints here.
802 (i386_insert_watchpoint): Read watchpoints aren't supported.
803 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
805 * target.h (target_insert_watchpoint): Update description.
807 2010-02-19 Tom Tromey <tromey@redhat.com>
809 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
810 * m2-typeprint.c (m2_print_type): Update.
811 * gdbtypes.c (recursive_dump_type): Update.
812 (copy_type_recursive): Update.
813 * c-typeprint.c (c_type_print_varspec_prefix): Update.
814 (c_type_print_base): Update.
815 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
817 (struct cplus_struct_type) <ntemplate_args>: Remove.
818 <struct template_arg>: Remove.
819 <is_dynamic>: Move earlier.
820 (TYPE_TEMPLATE_ARGS): Remove.
821 (TYPE_NTEMPLATE_ARGS): Remove.
822 (TYPE_TEMPLATE_ARG): Remove.
824 2010-02-19 Tom Tromey <tromey@redhat.com>
826 PR c++/8693, PR c++/9496:
827 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
828 * c-exp.y (lex_one_token): Rename from yylex. Don't call
829 write_dollar_variable. Don't try to classify NAME tokens.
830 (token_and_value): New type.
831 (token_fifo, popping, name_obstack): New globals.
832 (classify_name): New function.
833 (classify_inner_name): Likewise.
835 (VARIABLE): Now has type sval.
836 (exp : VARIABLE): Call write_dollar_variable.
837 (qualified_name): Use TYPENAME, not typebase. Add production for
838 multiple "::" instances.
839 (variable): Use name_not_typename.
840 (qualified_type): Remove.
843 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
845 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
846 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
847 found by bfd_get_section_by_name.
848 * symfile.h (struct section_addr_info) <sectindex>: New comment.
850 2010-02-19 Joel Brobecker <brobecker@adacore.com>
852 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
853 7.0 section" into "Changes in 7.1".
855 2010-02-19 Joel Brobecker <brobecker@adacore.com>
857 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
858 * version.in: Bump version to 7.1.50.20100219-cvs.
860 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
862 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
863 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
865 2010-02-17 Tom Tromey <tromey@redhat.com>
867 * NEWS: Add Python API Improvements section.
869 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
871 * NEWS: Correct typo.
873 2010-02-17 Tom Tromey <tromey@redhat.com>
875 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
877 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
879 * symfile.c (build_section_addr_info_from_objfile): Include sections
880 only if they are SEC_ALLOC or SEC_LOAD.
882 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
885 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
886 of ULONGEST for address size.
888 2010-02-17 Tom Tromey <tromey@redhat.com>
890 * NEWS: Add C++ improvements section.
892 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
894 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
895 PyThreadState_Swap): Avoid "statement with no effect" warning.
897 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
899 * solib-svr4.c (enable_break <target_auxv_search>): New variable
900 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
902 2010-02-17 Tristan Gingold <gingold@adacore.com>
903 Petr HluzÃn <petr.hluzin@gmail.com>
905 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
906 gdb_assert. Fix info->size for SIG prologue.
908 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
910 * infcmd.c (show_inferior_tty_command): Check for NULL.
911 Correct output message.
913 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
915 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
916 FUNCTION contains parentheses. Improve removal of a trailing
919 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
921 * gcore.c (do_bfd_delete_cleanup): New function.
922 (gcore_command): Use it. Discard the cleanup after success.
923 (gcore_copy_callback): Delete dead code.
925 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
927 * symfile.c (addr_info_make_relative): Always use
930 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
932 * NEWS: Added entry for namespace fixes.
934 2010-02-15 Tom Tromey <tromey@redhat.com>
936 * dwarf2read.c (guess_structure_name): Allocate name on the
939 2010-02-15 Tom Tromey <tromey@redhat.com>
941 * c-typeprint.c (c_type_print_base): Reverse order of test.
943 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
945 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
946 initialize it from ELF BFD. Extend the prelink condition by it.
948 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
950 * defs.h (parse_pid_to_attach): New.
951 * utils.c (parse_pid_to_attach): New.
952 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
953 * gnu-nat.c (gnu_attach): Likewise.
954 * nto-procfs.c (procfs_attach): Likewise.
955 * procfs.c (procfs_attach): Likewise.
956 * windows-nat.c (windows_attach): Likewise.
957 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
958 * inf-ttrace.c (inf_ttrace_attach): Likewise.
959 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
962 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
964 * MAINTAINERS: Add myself for write after approval privileges.
966 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
968 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
971 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
973 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
974 only if INFO_VERBOSE.
976 2010-02-12 Tomas Holmberg <th@virtutech.com>
978 * mi/mi-main.c: Added the --reverse flag to the following MI
979 commands: exec-continue, exec-finish, exec-next, exec-step,
980 exec-next-instruction, exec-step-instruction. This is to
981 support reverse execution over the MI interface to gdb.
983 2010-02-12 Pedro Alves <pedro@codesourcery.com>
985 * tracepoint.c (_initialize_tracepoint): Specify that the address
986 range of `tfind outsize' is exclusive, and that the address range
987 of `tfind range' is inclusive, in the commands' help strings.
989 2010-02-12 Joel Brobecker <brobecker@adacore.com>
991 Spurious "dll not found" error messages on x64-windows.
992 * windows-nat.c: Add include of complaints.h.
993 (handle_unload_dll): Change dll-not-found error into a complaint.
995 2010-02-12 Pedro Alves <pedro@codesourcery.com>
997 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
998 bp_tracepoint and bp_fast_tracepoint, not
999 bp_loc_software_breakpoint.
1000 (update_global_location_list): Tracepoints are never duplicates of
1003 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1005 * breakpoint.c (break_command_really): Change return type to int.
1006 Return false if no breakpoint was created, true otherwise.
1007 (trace_command): Don't set the tracepoint count if no tracepoint
1009 (ftrace_command): Ditto.
1010 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1011 created in the breakpoints table.
1013 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1014 Ulrich Weigand <uweigand@de.ibm.com>
1016 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1018 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1020 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1021 the offset value isn't of integral type.
1023 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1025 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1028 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1030 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1031 non-subscriptable types.
1032 * valarith.c (binop_types_user_defined_p): New, abstracted out
1034 (binop_user_defined_p): ... this.
1035 * value.h (binop_types_user_defined_p): Declare.
1037 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1039 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1040 Merge uploaded TSVs before merging uploaded tracepoints.
1042 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1044 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1046 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1048 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1049 whitespace character after a dot in comment.
1050 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1052 (list_args_or_locals): For the 'all' (that is
1053 -stack-list-variables) case, always output list of tuples.
1054 Output 'arg' field if variable is argument.
1056 2010-02-10 Tom Tromey <tromey@redhat.com>
1058 * parser-defs.h (parser_debug): Declare.
1059 * parse.c (_initialize_parse): Install "debug parser" set/show
1061 (parser_debug): New global.
1062 (show_parserdebug): New function.
1063 * c-exp.y (c_parse): Set yydebug.
1065 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1067 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1068 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1069 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1071 (tdesc_find_type): New.
1072 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1073 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1075 * target-descriptions.h (tdesc_find_type): New.
1077 2010-02-10 Michael Snyder <msnyder@vmware.com>
1079 * gdb-gdb.py: Comment fix.
1081 2010-02-09 Tristan Gingold <gingold@adacore.com>
1083 * machoread.c (macho_symfile_relocate): New function.
1084 (macho_sym_fns): Use macho_symfile_relocate instead of
1085 default_symfile_relocate.
1086 (macho_oso_data): New type.
1087 (current_oso): New variable.
1088 (macho_add_oso_symfile): Do not compute section_addr_info, but
1089 instead set vma of sections.
1090 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1091 Set and clear current_oso.
1093 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1095 Wrong type description for tagged type parameter.
1096 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1097 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1098 reference to a tagged type.
1100 2010-02-09 Tristan Gingold <gingold@adacore.com>
1102 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1103 brothers of the parent.
1105 2010-02-08 Tom Tromey <tromey@redhat.com>
1109 * valops.c (search_struct_field): Make 'name' const.
1110 (search_struct_method): Likewise.
1111 (find_method_list): Make 'method' const.
1112 (value_struct_elt): Make 'name' and 'err' const.
1113 (value_find_oload_method_list): Make 'method' const.
1114 (find_overload_match): Make 'name' const.
1115 * eval.c (evaluate_subexp_standard): New locals function,
1117 <OP_FUNCALL>: Handle OP_SCOPE specially.
1119 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1121 * infrun.c (handle_inferior_event): Do not look up regcache
1122 for exited processes.
1124 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1127 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1128 warn if found, and assume length = 1.
1130 2010-02-08 Chris Moller <cmoller@redhat.com>
1133 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1134 cp_print_static_field) Fix use of obstacks.
1136 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1138 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1139 resumed LWPs as resumed.
1140 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1141 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1142 of throwing an internal error. If an LWP of a process we're not
1143 waiting for reports a signal, don't force collecting a SIGSTOP,
1144 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1145 go through all LWPs cancelling breakpoints in non-stop mode.
1146 (resume_stopped_resumed_lwps): New.
1147 (linux_nat_wait): Use it.
1149 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1151 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1152 i386/amd64 and i386/amd64-linux.
1153 (i386/i386-expedite): New.
1154 (i386/i386-linux-expedite): Likewise.
1155 (i386/amd64-expedite):Likewise.
1156 (i386/amd64-linux-expedite): Likewise.
1157 ($(outdir)/i386/i386-linux.dat): Likewise.
1158 ($(outdir)/i386/amd64.dat): Likewise.
1159 ($(outdir)/i386/amd64-linux.dat): Likewise.
1161 * features/i386/32bit-core.xml: New.
1162 * features/i386/32bit-linux.xml: Likewise.
1163 * features/i386/32bit-sse.xml: Likewise.
1164 * features/i386/64bit-core.xml: Likewise.
1165 * features/i386/64bit-linux.xml: Likewise.
1166 * features/i386/64bit-sse.xml: Likewise.
1167 * features/i386/i386-linux.xml: Likewise.
1168 * features/i386/i386.xml: Likewise.
1169 * features/i386/amd64-linux.xml: Likewise.
1170 * features/i386/amd64.xml: Likewise.
1171 * features/i386/i386-linux.c: Likewise.
1172 * features/i386/i386.c: Likewise.
1173 * features/i386/amd64-linux.c: Likewise.
1174 * features/i386/amd64.c: Likewise.
1176 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1179 * cp-support.h: Added char* alias element to using_direct data
1181 (cp_add_using): Added char* alias argument.
1182 (cp_add_using_directive): Ditto.
1183 * cp-namespace.c: Updated with the above changes.
1184 (cp_lookup_symbol_imports): Check for aliases.
1185 * dwarf2read.c (read_import_statement): Figure out local alias
1186 for the import and pass it on to cp_add_using.
1187 (read_namespace): Pass alias argument to cp_add_using.
1189 2010-02-05 Hui Zhu <teawater@gmail.com>
1191 * defs.h (gdb_bfd_errmsg): New extern.
1192 * exec.c (exec_file_attach): Change bfd_errmsg to
1194 * utils.c (AMBIGUOUS_MESS1): New macro.
1195 (AMBIGUOUS_MESS2): New macro.
1196 (gdb_bfd_errmsg): New function.
1198 2010-02-04 Doug Evans <dje@google.com>
1200 * solib-svr4.c (enable_break): Add comment.
1202 2010-02-04 Anthony Green <green@moxielogic.com>
1204 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1207 2010-02-04 Tom Tromey <tromey@redhat.com>
1209 * valops.c (search_struct_field): Account for
1210 value_embedded_offset. Fix check for virtual base past the end of
1211 the object. Use value_copy when making a slice of the value.
1213 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1216 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1217 only if gdb_stdout is a tty.
1219 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1221 * target-descriptions.c: Include "osabi.h".
1222 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1225 2010-02-04 Tristan Gingold <gingold@adacore.com>
1227 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1228 (macho_symtab_read): Adjust calls to macho_add_oso.
1229 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1230 (macho_symfile_read): Adjust call to macho_oso_symfile.
1231 (macho_new_init): Move this function after declarations.
1232 (macho_symfile_init): Ditto.
1233 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1234 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1236 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1238 Include MI command in remotelog.
1240 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1242 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1244 * remote.c (remote_state): Remove gdbarch.
1245 (init_remote_state): Don't set gdbarch.
1246 (remote_query_supported): Pass target_gdbarch instead of
1247 rs->gdbarch to gdbarch_qsupported.
1249 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1251 * gdbarch.sh: Add qsupported.
1253 * gdbarch.c: Regenerated.
1254 * gdbarch.h: Likewise.
1256 * remote.c (remote_state): Add gdbarch.
1257 (init_remote_state): Set gdbarch.
1258 (remote_query_supported): Support gdbarch_qsupported.
1260 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1262 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1263 __FreeBSD_kernel_version.
1265 2010-02-03 Tristan Gingold <gingold@adacore.com>
1267 * symfile.h (struct sym_fns): Add sym_relocate field.
1268 (default_symfile_relocate): New prototype.
1269 (symfile_relocate_debug_section): First argument is now an objfile.
1270 * symfile.c (default_symfile_relocate): Rename from
1271 symfile_relocate_debug_section, first argument is now an objfile.
1272 (symfile_relocate_debug_section): New function.
1273 * coffread.c (coff_sym_fns): Set sym_relocate field.
1274 * somread.c (som_sym_fns): Ditto.
1275 * mipsread.c (ecoff_sym_fns): Ditto.
1276 * machoread.c (macho_sym_fns): Ditto.
1277 * elfread.c (elf_sym_fns): Ditto.
1278 * dwarf2read.c (dwarf2_read_section): Ditto.
1279 * xcoffread.c (xcoff_sym_fns): Ditto.
1280 * dbxread.c (aout_sym_fns): Ditto.
1281 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1282 (elfstab_build_psymtabs): Ditto.
1284 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1286 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1288 2010-02-02 Tom Tromey <tromey@redhat.com>
1290 * valops.c (value_cast_structs): Try downcasting using the RTTI
1293 2010-02-02 Tom Tromey <tromey@redhat.com>
1295 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1296 (gnuv2_baseclass_offset): Now static.
1297 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1298 * gnu-v2-abi.h: Remove.
1300 2010-02-02 Tom Tromey <tromey@redhat.com>
1302 * m2-typeprint.c (m2_record_fields): Don't use
1304 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1305 (struct main_type) <flag_declared_class>: New field.
1306 (struct cplus_struct_type) <declared_type>: Remove.
1307 <ntemplate_args>: Move earlier.
1308 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1309 (DECLARED_TYPE_TEMPLATE): Remove.
1310 (TYPE_DECLARED_TYPE): Remove.
1311 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1312 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1313 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1316 2010-02-02 Tom Tromey <tromey@redhat.com>
1318 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1319 * valops.c (search_struct_field): Compute nbases after calling
1321 (check_field): Call CHECK_TYPEDEF.
1322 * cp-valprint.c (cp_print_value): Pass correct address to
1323 baseclass_offset. Fix check for virtual base past the end of the
1324 object. Don't offset address passed to cp_print_value_fields or
1325 apply_val_pretty_printer.
1326 (cp_print_value_fields): Fix call to val_print.
1327 (cp_print_value_fields_rtti): New function.
1328 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1329 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1331 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1333 * language.h (struct language_defn) <la_val_print>: Document.
1334 * c-lang.h (cp_print_value_fields_rtti): Declare.
1336 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1339 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1340 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1341 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1343 2010-02-01 Michael Matz <matz@suse.de>
1344 Daniel Jacobowitz <dan@codesourcery.com>
1346 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1347 functions use a frame pointer.
1349 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1351 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1352 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1353 * config/djgpp/fnchange.lst: Add translations for
1354 symbol-without-target_section.exp and symbol-without-target_section.c.
1356 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1358 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1359 (remote_breakpoint_for_pc): Correct invalid_p check.
1360 * gdbarch.c: Regenerated.
1362 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1364 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1366 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1367 (extend_buffer_earlier): New function.
1368 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1369 (arm_adjust_breakpoint_address): New function.
1370 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1372 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1374 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1375 (arm_linux_thumb2_le_breakpoint): New constants.
1376 (arm_linux_init_abi): Set thumb2_breakpoint and
1377 thumb2_breakpoint_size.
1378 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1379 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1380 Implement support for single stepping through IT blocks if
1381 a 32-bit Thumb breakpoint instruction is available.
1382 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1383 is available, use it when needed.
1384 (arm_remote_breakpoint_from_pc): New function.
1385 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1386 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1387 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1389 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1391 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1392 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1393 * gdbarch.c, gdbarch.h: Regenerated.
1394 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1395 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1396 gdbarch_remote_breakpoint_from_pc.
1398 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1400 * infrun.c (prepare_to_proceed): Handle other signals which might
1402 (handle_inferior_event): Move the check for unusual breakpoint
1405 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1407 amd64 - function returning record with field straddling 2 registers.
1408 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1409 a record of length <= 16 in which a field straddles the two
1412 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1414 Implement return values on amd64-windows.
1415 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1416 (amd64_windows_return_value): New function.
1417 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1418 amd64_windows_return_value.
1420 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1422 amd64-windows: 32 bytes allocated on stack by caller for integer
1423 parameter registers.
1424 * i386-tdep.h (struct gdbarch_tdep): Add new field
1425 integer_param_regs_saved_in_caller_frame.
1426 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1427 tdep->integer_param_regs_saved_in_caller_frame to 1.
1428 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1429 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1431 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1433 amd64-windows: memory args passed by pointer during function calls.
1434 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1435 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1436 where tdep->memory_args_by_pointer is non-zero.
1437 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1438 tdep->memory_args_by_pointer to 1.
1440 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1442 amd64-windows: Integer parameters in function calls.
1443 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1445 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1446 call_dummy_integer_regs, and classify.
1447 * amd64-tdep.h (amd64_classify): Add declaration.
1448 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1449 (amd64_reg_class): Delete, moved to i386-tdep.h.
1450 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1451 Replace call to amd64_classify by call to tdep->classify.
1452 (amd64_push_arguments): Get the list of registers to use for
1453 passing integer parameters from the gdbarch tdep structure,
1454 rather than using a hardcoded one. Replace calls to amd64_classify
1455 by calls to tdep->classify.
1456 (amd64_push_dummy_call): Get the register number used for
1457 the "hidden" argument from tdep->call_dummy_integer_regs.
1458 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1459 and tdep->call_dummy_integer_regs. Set tdep->classify.
1460 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1461 (amd64_windows_dummy_call_integer_regs): New static global.
1462 (amd64_windows_classify): New function.
1463 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1464 tdep->call_dummy_integer_regs and tdep->classify.
1466 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1468 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1469 for the new regcache. All callers updated.
1470 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1471 (get_thread_arch_regcache): Do not set aspace here.
1472 * regcache.h (regcache_xmalloc): Update declaration.
1474 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1475 regcache_xmalloc updated.
1477 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1479 Another -Wunused-function error in procfs.c (sparc-solaris)
1480 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1481 Only define if SYS_syssgi is defined.
1482 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1483 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1484 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1487 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1489 * windows-nat.c (windows_initialization_done): New variable.
1490 (get_windows_debug_event): Issue error when process dies before
1491 completely initializing.
1492 (do_initial_windows_stuff): Set flag to indicate when we are done with
1493 the initial steps of attaching to the child.
1495 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1497 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1499 2010-01-27 Doug Evans <dje@google.com>
1501 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1503 * breakpoint.c (bpstat_stop_status): Delete useless code.
1505 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1507 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1508 objfile via SYMBOL_SYMTAB.
1510 2010-01-26 Tom Tromey <tromey@redhat.com>
1513 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1514 coerce_array on result.
1516 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1518 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1519 search_parent argument.
1520 (cp_add_using): Initialize 'searched' field.
1521 (reset_directive_searched): New function.
1522 * cp-support.h: Add 'searched' field to using_direct struct.
1523 (cp_lookup_symbol_imports): Ditto.
1524 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1525 Perform recursive search.
1526 Implement non parent search.
1527 * valops.c (value_maybe_namespace_elt): Updated.
1529 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1532 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1533 scopes which contain using directives even if they contain no
1535 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1536 la_lookup_symbol_nonlocal.
1537 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1538 cp_lookup_symbol_namespace.
1539 (cp_lookup_symbol_namespace): Perform an import lookup at every
1541 (cp_lookup_symbol_imports): New function.
1542 (cp_lookup_symbol_in_namespace): New function.
1544 2010-01-25 Tom Tromey <tromey@redhat.com>
1547 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1550 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1552 * configure.ac: Only use host_os part when disabling TUI on osf.
1553 Use test to check variables, prefix strings with x.
1554 * configure: Regenerate.
1556 * solib-osf.c (osf_current_sos): Initialize tail.
1558 2010-01-25 gingold <gingold@adacore.com>
1560 * windows-nat.c (windows_continue): Use %x to print thread id.
1561 (get_windows_debug_event): Ditto.
1563 2010-01-22 Tom Tromey <tromey@redhat.com>
1566 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1567 type and arguments. Use smash_to_methodptr_type.
1568 (read_structure_type): Call quirk_gcc_member_function_pointer
1570 * gdbtypes.h (smash_to_methodptr_type): Declare.
1571 * gdbtypes.c (smash_to_methodptr_type): New function.
1572 (lookup_methodptr_type): Use it.
1574 2010-01-21 Tom Tromey <tromey@redhat.com>
1577 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1578 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1579 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1580 (glibc_skip_solib_resolver): Use
1581 lookup_minimal_symbol_and_objfile.
1583 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1585 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1588 2010-01-20 Tom Tromey <tromey@redhat.com>
1591 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1592 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1593 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1594 dwarf_stack_values, not CORE_ADDRs.
1595 (execute_stack_op): Change DW_OP_div and comparison operators to
1596 use signed operands.
1598 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1600 Per-inferior args and tty and environment.
1602 * infcmd.c (inferior_args): Rename to ...
1603 (inferior_args_scratch): ... this.
1604 (inferior_io_terminal): Rename to ...
1605 (inferior_io_terminal_scratch): ... this.
1606 (inferior_argc, inferior_argv): Remove.
1607 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1608 inside current_inferior().
1609 (set_inferior_tty_command, show_inferior_tty_command): New.
1610 (get_inferior_args, set_inferior_args): Store inside
1612 (notice_args_set): Likewise and rename to...
1613 (set_args_command): ... this.
1614 (set_inferior_args_vector): Likewise.
1615 (notice_args_read): Rename to...
1616 (show_args_command): ...new.
1617 (tty_command): Remove.
1618 (run_command_1): Don't free old args, as they are freed by
1619 set_inferior_arg now.
1620 (run_no_args_command): Likewise.
1621 (inferior_environ): Remove.
1622 (run_command_1): Use environment of the current inferior.
1623 (environment_info, set_environment_command)
1624 (unset_environment_command, path_info, path_command): Likewise.
1625 (_initialize_infcmd): Adjust for function and variable renames.
1626 Do not init inferior_environ.
1627 * inferior.h (set_inferior_arg): Adjust prototype.
1628 (struct inferior): New fields args, argc, argv, terminal, environment.
1629 (inferior_environ): Remove declaration.
1630 * inferior.c (free_inferior): Free new fields.
1631 (add_inferior_silent): Initialize 'environment' field.
1632 * main.c (captured_main): Set arguments only after the initial
1633 inferior has been created. Set set_inferior_io_terminal,
1635 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1637 (_initialize_mi_cmd_env): Adjust for disappearance of global
1639 * solib.c (solib_find): Use environment of the current inferior.
1641 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1643 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1645 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1647 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1649 Get rid of ada-lang.c:function_name_from_pc.
1650 * ada-lang.c: Add "stack.h" #include.
1651 (function_name_from_pc): Delete.
1652 (is_known_support_routine): Replace call to function_name_from_pc
1653 by call to find_frame_funname.
1654 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1656 2010-01-19 Tom Tromey <tromey@redhat.com>
1659 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1662 2010-01-19 Tom Tromey <tromey@redhat.com>
1664 * top.c (stop_sig, float_handler, do_nothing): Remove.
1666 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1668 * breakpoint.c (watchpoint_check): Check the call
1669 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1671 * config/djgpp/fnchange.lst: Add translations for
1672 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1673 watchpoint-cond-gone-stripped.c.
1675 2010-01-19 Tom Tromey <tromey@redhat.com>
1678 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1679 into parent scope, and enumerator into grandparent scope.
1681 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1683 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1685 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1687 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1688 i[34567]86-*-solaris2.1[0-9]*.
1689 * configure.tgt: Likewise.
1691 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1693 * NEWS: Document the source command enhancement allowing it
1694 to load Python scripts. Document the "set/show script-extension"
1697 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1699 Add -Wunused-function to compile flags.
1700 * configure.ac: Add -Wunused-function to build_warnings.
1701 * configure: Regenerate.
1703 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1705 "delete" ada-lex.c:input function, not used.
1706 * ada-lex.l: #define YY_NO_INPUT.
1708 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1710 Delete free_named_symtabs and associated cleanup.
1711 * symfile.h (free_named_symtabs): Delete declaration.
1712 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1713 (cashier_psymtab): Comment function out.
1715 (free_named_symtabs): Delete.
1716 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1717 * dbxread.c (end_psymtab): Likewise.
1718 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1719 * exec.c (exec_close_1): Ditto.
1720 * xcoffread.c (xcoff_end_psymtab): Likewise.
1722 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1724 * stack.c (print_block_frame_labels): Comment function out.
1726 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1728 Delete unused or undefined functions.
1729 * breakpoint.c (ep_parse_optional_filename): Delete.
1730 * dcache.c (dcache_write_line): Remove declaration.
1731 * infrun.c (build_infrun): Remove declaration.
1732 * tracepoint.c (tracepoint_save_command): Remove declaration.
1733 * linux-nat.c (init_lwp_list): Delete. No longer used.
1734 * event-loop.c (check_async_signal_handlers): Delete declaration.
1735 * infrun.c (init_execution_control_state): Delete.
1736 (proceed): Update comment to avoid mentioning
1737 init_execution_control_state.
1738 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1739 * ada-lang.c (ada_to_static_fixed_value): Delete.
1740 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1741 * cp-namespace.c (cp_copy_usings): Delete.
1742 * xml-syscall.c (xml_number_of_syscalls): Delete.
1743 * progspace.c (find_program_space_by_num): Delete.
1744 * inflow.c (handle_sigio): Delete declaration.
1745 * hppa-tdep.c (hppa_alignof): Delete.
1746 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1747 (mipsnbsd_core_osabi_sniffer): Delete.
1749 2010-01-18 Tom Tromey <tromey@redhat.com>
1752 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1753 (CONST_CAST): New tokens.
1754 (exp): Add new productions.
1755 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1757 (is_cast_operator): New function.
1758 (yylex): Handle cast operators specially.
1759 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1760 UNOP_REINTERPRET_CAST>: New cases.
1761 * expprint.c (print_subexp_standard): Likewise.
1762 (op_name_standard): Likewise.
1763 (dump_subexp_body_standard): Likewise.
1764 * parse.c (operator_length_standard): Likewise.
1765 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1766 UNOP_REINTERPRET_CAST.
1767 * gdbtypes.c (class_types_same_p): New function.
1768 (is_ancestor): Use it.
1769 (is_public_ancestor): New function.
1770 (is_unique_ancestor_worker): Likewise.
1771 (is_unique_ancestor): Likewise.
1772 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1773 (is_unique_ancestor): Declare.
1774 * valops.c (value_reinterpret_cast): New function.
1775 (dynamic_cast_check_1): Likewise.
1776 (dynamic_cast_check_2): Likewise.
1777 (value_dynamic_cast): Likewise.
1778 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1780 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1782 Fix build failure when building without Python support.
1783 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1786 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1788 Use XVS field type instead of doing a parallel lookup.
1789 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1790 if it is a reference type instead of doing a type lookup using
1793 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1795 Trust PAD types instead of using PAD___XVS.
1796 * ada-lang.c (trust_pad_over_xvs): New static variable.
1797 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1798 parallel XVS type, follow the XVS type instead of the PAD type.
1799 (unwrap_value): Make sure that there is no parallel XVE type
1800 before returning the value as is.
1801 (set_ada_list, show_ada_list): New static variables.
1802 (set_ada_command, show_ada_command): New functions.
1803 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1804 Add new "set/show ada trust-PAD-over-XVS" setting.
1806 2010-01-18 Tom Tromey <tromey@redhat.com>
1807 Thiago Jung Bauermann <bauerman@br.ibm.com>
1809 Allow "source" to load python scripts.
1810 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1811 * python/python.c (source_python_script): New function.
1812 * python/python.h (source_python_script): Add declaration.
1813 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1814 (script_ext_off, script_ext_soft, script_ext_strict)
1815 (script_ext_enums, script_ext_mode): New static constants.
1816 (show_script_ext_mode, find_and_open_script): New functions.
1817 (source_script): Enhance to handle Python scripts.
1818 (init_cli_cmds): Add set/show script-extension commands.
1820 2010-01-16 Stan Shebs <stan@codesourcery.com>
1822 * tracepoint.h (struct trace_status): Use unsigned long long
1824 * tracepoint.c (trace_status_command): Fix printf directive.
1825 (trace_save_command): Check fwrite returns, fix printf directive.
1826 (trace_filename): New global.
1827 (tfile_open): Set it, check read returns.
1828 (tfile_close): Free trace_filename.
1829 (tfile_get_traceframe_address): Check read returns.
1830 (tfile_trace_find): Ditto.
1831 (tfile_fetch_registers): Ditto.
1832 (tfile_xfer_partial): Ditto.
1833 (tfile_get_trace_state_variable_value): Ditto.
1835 2010-01-15 Stan Shebs <stan@codesourcery.com>
1837 Add trace file support.
1838 * tracepoint.h (enum trace_stop_reason): New enum.
1839 (struct trace_status): New struct.
1840 (parse_trace_status): Declare.
1841 (struct uploaded_tp): Move here from remote.c,
1842 add fields for actions.
1843 (struct uploaded_tsv): New struct.
1844 * tracepoint.c (tfile_ops): New target vector.
1845 (trace_fd): New global.
1846 (tfile_open): New function.
1847 (tfile_close): New function.
1848 (tfile_files_info): New function.
1849 (tfile_get_trace_status): New function.
1850 (tfile_get_traceframe_address): New function.
1851 (tfile_trace_find): New function.
1852 (tfile_fetch_registers): New function.
1853 (tfile_xfer_partial): New function.
1854 (tfile_get_trace_state_variable_value): New function.
1855 (init_tfile_ops): New function.
1856 (_initialize_tracepoint): Call it, add tfile target.
1857 (trace_status): New global.
1858 (current_trace_status): New function.
1859 (trace_running_p): Remove, change all users to get from
1860 current_trace_status()->running.
1861 (get_trace_status): Remove.
1862 (trace_status_command): Call target_get_trace_status directly,
1863 report more detail including tracing stop reasons.
1864 (trace_find_command): Always allow tfind on a file.
1865 (trace_find_pc_command): Ditto.
1866 (trace_find_tracepoint_command): Ditto.
1867 (trace_find_line_command): Ditto.
1868 (trace_find_range_command): Ditto.
1869 (trace_find_outside_command): Ditto.
1870 (trace_frames_offset, cur_offset): Declare as off_t.
1871 (trace_regblock_size): Rename from reg_size, update users.
1872 (parse_trace_status): New function.
1873 (tfile_interp_line): New function.
1874 (disconnect_or_stop_tracing): Ensure current trace
1875 status before asking what to do.
1876 (stop_reason_names): New global.
1877 (trace_save_command): New command.
1878 (get_uploaded_tp): Move here from remote.c.
1879 (find_matching_tracepoint): Ditto.
1880 (merge_uploaded_tracepoints): New function.
1881 (parse_trace_status): Use stop_reason_names.
1882 (_initialize_tracepoint): Define tsave command.
1883 * target.h (target_ops): New fields to_save_trace_data,
1884 to_upload_tracepoints, to_upload_trace_state_variables,
1885 to_get_raw_trace_data, change to_get_trace_status
1886 to take a pointer to a status struct.
1887 (target_save_trace_data): New macro.
1888 (target_upload_tracepoints): New macro.
1889 (target_upload_trace_state_variables): New macro.
1890 (target_get_raw_trace_data): New macro.
1891 * target.c (update_current_target): Add new methods, change
1892 signature of to_get_trace_status.
1893 * remote.c (hex2bin): Make globally visible.
1895 (remote_download_trace_state_variable): Download name also.
1896 (remote_get_trace_status): Update parameter, use
1898 (remote_save_trace_data): New function.
1899 (remote_upload_tracepoints): New function.
1900 (remote_upload_trace_state_variables): New function.
1901 (remote_get_raw_trace_data): New function.
1902 (remote_start_remote): Use them.
1903 (_initialize_remote_ops): Add operations.
1904 * ax-gdb.c: Include breakpoint.h.
1905 * breakpoint.c (create_tracepoint_from_upload): Use
1906 break_command_really, return tracepoint, warn about unimplemented
1908 * NEWS: Mention trace file addition.
1910 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1912 Fix compilation warning on gcc-3.4.
1913 * exec.c (print_section_info): Move the `displacement' variable
1914 initialization to its declaration.
1916 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1921 2010-01-15 Eric Botcazou <botcazou@adacore.com>
1923 "info tasks" broken by typedefs in ATCB type definitions.
1924 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1925 ada_check_typedef before retrieving the length of the type for
1928 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1930 Do not use name-based lookup for unconstrained packed arrays.
1931 * ada-lang.c (find_parallel_type_by_descriptive_type):
1932 Limit the fallback to name-based lookups to the case where
1933 the type is a constrained packed array.
1935 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1937 Enhance gdb-gdb.py to handle main_type.type_specific.
1938 * gdb-gdb.py: Print the type-specific part of struct main_type.
1940 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1942 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1943 * configure: Regenerate.
1944 * config.in: Regenerate.
1945 * utils.c: Include sys/resource.h.
1946 (dump_core, can_dump_core): New.
1947 (internal_vproblem): Update the comment. Check can_dump_core while
1948 setting dump_core_p. Replace two abort calls by dump_core calls.
1950 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 Eli Zaretskii <eliz@gnu.org>
1953 * NEWS: Document the PIE support.
1955 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1957 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1958 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1960 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1962 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1963 Replace exec_entry_point call by bfd_get_start_address.
1965 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1967 Support Valgrind attachments broken by the PIE support.
1968 * auxv.c: Include gdbcore.h.
1969 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1970 parameters ops, object and annex. Remove their assertions.
1971 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1972 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1973 (memory_xfer_auxv): ... here.
1974 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1976 * procfs.c (procfs_xfer_partial): Likewise.
1977 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1978 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1979 (svr4_solib_create_inferior_hook): Conditionalize the
1980 svr4_relocate_main_executable call.
1982 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1984 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1985 target_section. Find SECT in current_target_sections, gdb_assert it.
1986 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1988 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1989 of separate debug info file.
1991 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1993 Support PIEs with no symfile_objfile.
1994 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1995 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1997 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1999 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2001 (svr4_static_exec_displacement): ... a new function.
2002 (svr4_exec_displacement): New function.
2003 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2004 new_offsets using alloca now. Remove variable old_chain and changed.
2005 Call objfile_relocate unconditionally now.
2007 2010-01-14 Doug Evans <dje@google.com>
2009 * gdbtypes.c (arch_flags_type): Fix comment.
2010 * gdbtypes.h (arch_composite_type): Fix comment.
2012 2009-01-14 Tristan Gingold <gingold@adacore.com>
2014 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2015 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2016 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2017 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2018 macho_add_oso_symfile.
2019 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2021 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2023 Tru64: Dead threads are never deleted.
2024 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2025 (dec_thread_count_gdb_threads): Fix counter increment.
2026 (dec_thread_add_gdb_thread): Fix *listp increment.
2027 (resync_thread_list): Fix bug in deletion of dead threads that
2028 caused all threads to be deleted, instead of just the dead ones.
2030 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2034 * python/python-internal.h: Add lazy_string_object_type
2036 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2037 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2038 * python/py-value.c (valpy_lazy_string): New function.
2039 (convert_value_from_python): Add lazy string conversion.
2040 * python/py-prettyprint.c (pretty_print_one_value): Check if
2041 return is also a lazy string.
2042 (print_string_repr): Add lazy string printing branch.
2043 (print_children): Likewise.
2044 * python/py-lazy-string.c: New file. Implement lazy strings.
2045 * python/python.c (_initialize_python): Call
2046 gdbpy_initialize_lazy_string.
2047 * varobj.c (value_get_print_value): Add lazy string printing
2048 branch. Account for encoding.
2049 * c-lang.c (c_printstr): Account for new encoding argument. If
2050 encoding is NULL, find encoding suited for type, otherwise use
2052 * language.h (language_defn): Add encoding argument.
2053 (LA_PRINT_STRING): Likewise.
2054 * language.c (unk_lang_printstr): Update to reflect new encoding
2055 argument to language_defn.
2056 * ada-lang.h (ada_printstr): Likewise.
2057 * c-lang.h (c_printstr): Likewise.
2058 * p-lang.h (pascal_printstr);
2059 * f-lang.c (f_printstr): Likewise.
2060 * m2-lang.c (m2_printstr): Likewise.
2061 * objc-lang.c (objc_printstr): Likewise.
2062 * p-lang.c (pascal_printstr): Likewise.
2063 * scm-lang.c (scm_printstr): Likewise.
2064 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2066 * ada-valprint.c (ada_printstr): Likewise.
2067 * f-valprint.c (f_val_print): Likewise
2068 * m2-valprint.c (m2_val_print): Likewise.
2069 * p-valprint.c (pascal_val_print): Likewise.
2070 * expprint.c (print_subexp_standard): Likewise.
2071 * valprint.c (val_print_string): Likewise.
2072 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2073 (SUBDIR_PYTHON_SRCS): Likewise.
2074 (py-lazy-string.o): New rule.
2076 2010-01-13 Doug Evans <dje@google.com>
2078 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2079 uninitialized" warning from gcc on local `tree'.
2081 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2083 Implement core awareness.
2085 * bcache.c (compare_ints): Remove
2086 (print_percentage): Use compare_positive_ints.
2087 * defs.h (compare_positive_ints): Declare.
2088 * linux-nat.h (struct lin_lwp): New field core.
2089 (linux_nat_core_of_thread_1): Declare.
2090 * linux-nat.c (add_lwp): Init the 'core' field.
2091 (linux_nat_wait_1): Record the core.
2092 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2093 (linux_nat_add_target): Register the above.
2094 * linux-thread-db.c (update_thread_core): New.
2095 (thread_db_find_new_threads): Update core information for
2097 * remote.c (struct private_thread_info): New.
2098 (free_private_thread_info, demand_private_info): New.
2099 (PACKET_qXfer_threads, use_osdata_threads): New.
2100 (struct thread_item, threads_parsing_context
2101 (start_thread, end_thread, thread_attributes)
2102 (thread_children, threads_children, threads_elements): New.
2103 (remote_threads_info): Try qXfer:threads before anything
2105 (remote_protocol_packets): Register qXfer:threads.
2106 (remote_open_1): Init use_osdata_threads.
2107 (struct stop_reply): New field 'core'.
2108 (remote_parse_stop_reply): Parse core number.
2109 (process_stop_reply): Record core number.
2110 (remote_xfer_partial): Handle qXfer:threads.
2111 (remote_core_of_thread): New.
2112 (init_remote_ops): Register remote_core_of_thread.
2113 (_initialize_remote): Register qXfer:read.
2114 * target.c (target_core_of_thread): New
2115 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2116 (struct target_ops): New field to_core_of_threads.
2117 (target_core_of_thread): Declare.
2118 * gdbthread.h (struct thread_info): New field private_dtor.
2119 * thread.c (print_thread_info): Report the core.
2120 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2121 * utils.c (compare_positive_ints): New.
2122 * features/threads.dtd: New.
2123 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2124 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2125 (do_nothing, free_vector_of_osdata_items)
2126 (splay_tree_int_comparator, free_splay_tree): New.
2127 (print_one_inferior_data): Implemented printing of selected
2128 inferiors. Collect and print cores.
2129 (output_cores): New.
2130 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2131 thread groups together with --available.
2133 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2135 * configure: Regenerate (for _STRUCTURED_PROC).
2137 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2139 Delete dead function.
2140 * ada-lang.c (extract_string): Delete. No longer used.
2142 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2144 Fix -Wunused warning in dec-thread.c.
2145 * dec-thread.c (dec_thread_count_gdb_threads)
2146 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2148 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2150 * ada-valprint.c (ada_print_floating): Remove trailing space.
2152 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2154 Add support for DW_AT_GNAT_descriptive_type.
2155 * gdbtypes.h (enum type_specific_kind): New enum.
2156 (struct main_type) [type_specific_field]: New component.
2157 [type_specific]: Add new component "gnat_stuff".
2158 (struct gnat_aux_type): New type.
2159 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2160 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2161 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2162 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2163 (TYPE_SPECIFIC_FIELD): New macros.
2164 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2165 type does not hold any cplus-specific data.
2166 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2167 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2168 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2169 cplus-specific data.
2170 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2171 Set new component TYPE_SPECIFIC_FIELD (type).
2172 (gnat_aux_default): New constant.
2173 (allocate_gnat_aux_type): New function.
2174 (init_type): Add initialization the type-specific stuff for
2175 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2176 (print_gnat_stuff): New function.
2177 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2178 specific data. Adjust code that prints the contents of the
2179 type-specific union using the TYPE_SPECIFIC_FIELD value.
2180 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2181 the type cplus stuff for Ada types.
2182 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2183 Error out if these routines are called with an Ada type.
2184 (read_structure_type, read_array_type, read_subrange_type):
2185 Add call to set_descriptive_type.
2186 (set_die_type): Initialize the gnat-specific data if necessary.
2187 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2189 * ada-lang.c (decode_constrained_packed_array_type): Use
2190 decode_constrained_packed_array_type instead of doing a standard
2191 lookup to locate a parallel type.
2192 (find_parallel_type_by_descriptive_type): New function.
2193 (ada_find_parallel_type_with_name): New function.
2194 (ada_find_parallel_type): Reimplement using
2195 ada_find_parallel_type_with_name.
2196 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2197 to check if type has a cplus stuff.
2198 * linespec.c (total_number_of_methods): Likewise.
2199 * mdebugread.c (new_type): Likewise.
2201 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2203 * NEWS: Document the 0b binary number prefix parsing.
2205 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2207 * objfiles.c (objfile_relocate1): Change the return type to int.
2208 Describe the new return value. Return non-zero if data changed.
2209 (objfile_relocate): New variable changed. Set it. Call
2210 breakpoint_re_set depending on CHANGED.
2212 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2214 Implement binary numbers parsing.
2215 * c-exp.y (parse_number): New case 'b' and 'B'.
2217 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2218 Tristan Gingold <gingold@adacore.com>
2220 * solib.c (info_sharedlibrary_command): Replace
2221 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2222 objfile_has_symbols.
2224 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2226 * NEWS: Document the improvements made to the mips-irix port.
2228 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2230 Fix the documentation of valprint.c:value_print.
2231 * valprint.c (value_print): Update the function description to
2232 mention that the syntax of the output follows the current_language,
2235 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2237 Fix displacement of separate debug info files.
2238 * objfiles.c (objfile_relocate): Rename to ...
2239 (objfile_relocate1): ... here and make it static. Extend the comment.
2240 (objfile_relocate): New function.
2241 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2242 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2243 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2244 allocated using alloca.
2245 * symfile.c (copy_section_addr_info): Remove.
2246 (build_section_addr_info_from_objfile): Make it global. New variables
2247 addr_bit and mask, use them.
2248 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2249 (copy_section_addr_info): Remove.
2251 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2253 Signal unwinder for mips-irix N32.
2254 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2256 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2257 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2258 (SIGCONTEXT_LO_OFF): New macros.
2259 (mips_irix_n32_tramp_frame_init): New function.
2260 (mips_irix_n32_tramp_frame): New static constant.
2261 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2263 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2265 Breakpoint in shared library does not work on mips-irix.
2266 * procfs.c: #include "observer.h".
2267 (procfs_inferior_created): New function, moving here the code
2268 which unsets the syssgi syscall-exit notifications.
2269 (procfs_create_inferior): Remove the code which unsets the syssgi
2270 syscall-exit notifications. It is too early to do this here.
2271 (_initialize_procfs): Attach the procfs_inferior_created observer.
2273 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2275 Wrong return convention for arrays (mips-irix).
2276 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2277 128 bits or smaller are returned the same way as structs
2278 and unions of the the same size.
2280 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2282 Cannot set the PC on mips-irix.
2283 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2284 register number, no the cooked one.
2286 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2288 Error while loading core file on mips-irix.
2289 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2290 if debugging from a core file.
2292 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2294 GDB hangs when attaching to process on mips-irix.
2295 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2296 attaching to a process.
2298 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2300 Use the correct breakpoint instruction on mips-irix.
2301 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2302 containing the correct breakpoint instruction to use on mips-irix.
2303 Use it when the osabi is GDB_OSABI_IRIX.
2305 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2307 -Wunused warning in procfs.c (mips-irix only).
2308 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2309 throughout instead of using praddset and prdelset respectively.
2311 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2313 GDB crash while stepping into function.
2314 * infrun.c (handle_inferior_event): Refetch the current frame
2315 after handling what.main_action, in case that pointer became
2318 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2320 Fix build failure of solaris-hosted cross debuggers.
2321 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2323 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2325 Fix build failure on sparc-solaris.
2326 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2328 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2330 Move some symfile code into subroutines.
2331 * symfile.h (relative_addr_info_to_section_offsets)
2332 (addr_info_make_relative): New prototypes.
2333 * symfile.c (default_symfile_offsets): Move a part to ...
2334 (relative_addr_info_to_section_offsets): ... this new function.
2335 (default_symfile_offsets): Call it.
2336 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2338 (addr_info_make_relative): ... this new function.
2340 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2342 Add from_tty to solib_create_inferior_hook.
2343 * infcmd.c (post_create_inferior): Move solib_add after
2344 solib_create_inferior_hook. Pass from_tty to
2345 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2346 0 from_tty and comment why.
2347 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2348 * linux-nat.c (linux_child_follow_fork): Likewise.
2349 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2350 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2352 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2353 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2354 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2355 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2356 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2357 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2358 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2359 Pass it to svr4_so_ops.solib_create_inferior_hook.
2360 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2362 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2364 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2366 * solib-target.c (solib_target_solib_create_inferior_hook): New
2368 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2369 it to ops->solib_create_inferior_hook.
2370 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2371 Move solib_add after solib_create_inferior_hook, call it now with
2372 from_tty as 0. New comment there.
2373 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2374 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2377 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2380 * infrun.c (handle_inferior_event): Use get_thread_regcache
2381 with events ptid, not get_current_regcache.
2383 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2385 GDB crash with empty executable name (MinGW).
2386 * source.c (openp): Add assert that parameter string is not NULL.
2387 if parameter string is an empty string, then return with a failure
2390 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2392 Get rid of support for VAX Floats.
2393 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2394 (ada_vax_float_print_function): Delete.
2395 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2396 (ada_vax_float_print_function): Delete.
2397 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2398 (ada_print_type): Remove support for VAX floats.
2399 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2401 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2403 * stabsread.c (read_args): Handle zero arguments.
2405 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2407 Cannot find in-tree libiconv.a after reconfigure.
2408 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2409 that we can use, then cache the path to this archive.
2410 * configure: Regenerate.
2412 2010-01-07 Stan Shebs <stan@codesourcery.com>
2414 Make tracepoint operations go through target vector.
2415 * target.h (enum trace_find_type): New enum.
2416 (struct target_ops): New fields to_trace_init,
2417 to_download_tracepoint, to_download_trace_state_variable,
2418 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2419 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2420 to_set_disconnected_tracing.
2421 (target_trace_init): New macro.
2422 (target_download_tracepoint): New macro.
2423 (target_download_trace_state_variable): New macro.
2424 (target_trace_start): New macro.
2425 (target_trace_set_readonly_regions): New macro.
2426 (target_get_trace_status): New macro.
2427 (target_trace_stop): New macro.
2428 (target_trace_find): New macro.
2429 (target_get_trace_state_variable_value): New macro.
2430 (target_set_disconnected_tracing): New macro.
2431 * target.c (update_current_target): Inherit and set defaults for
2432 tracepoint operations.
2433 * tracepoint.c (default_collect): Make globally visible.
2434 (target_is_remote): Remove, along with all calls.
2435 (tvariables_info): Call target_get_trace_state_variable_value.
2436 (remote_set_transparent_ranges): Remove.
2437 (trace_start_command): Call target_trace_init,
2438 target_download_tracepoint, etc.
2439 (download_tracepoint): Remove.
2440 (trace_stop_command): Simplify.
2441 (stop_tracing): Call target_trace_stop.
2442 (get_trace_status): Call target_get_trace_status.
2443 (trace_status_command): Add case for targets that cannot trace.
2444 (finish_tfind_command): Change to take numerical arguments, call
2446 (trace_find_command): Update call to finish_tfind_command.
2447 (trace_find_pc_command): Ditto.
2448 (trace_find_tracepoint_command): Ditto.
2449 (trace_find_line_command): Ditto.
2450 (trace_find_range_command): Ditto.
2451 (trace_find_outside_command): Ditto.
2452 (set_disconnected_tracing_value): Call
2453 target_set_disconnected_tracing.
2454 * remote.c: Add protocol encoding bits from tracepoint.c.
2455 (trace_error): Move from tracepoint.c.
2456 (remote_get_noisy_reply): Ditto.
2457 (free_actions_list_cleanup_wrapper): Ditto.
2458 (free_actions_list): Ditto.
2459 (remote_trace_init): New function.
2460 (remote_download_tracepoint): New function.
2461 (remote_download_trace_state_variable): New function.
2462 (remote_trace_set_readonly_regions): New function.
2463 (remote_trace_start): New function.
2464 (remote_get_trace_status): New function.
2465 (remote_trace_stop): New function.
2466 (remote_trace_find): New function.
2467 (remote_download_trace_state_variable): New function.
2468 (remote_set_disconnected_tracing): New function.
2469 (init_remote_ops): Add tracepoint operations.
2471 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2473 2010-01-07 Tristan Gingold <gingold@adacore.com>
2475 * symfile.c (build_section_addr_info_from_objfile): New function.
2476 (symbol_file_add_separate): Don't use offsets from objfile but
2479 2010-01-06 Stan Shebs <stan@codesourcery.com>
2481 Support disconnected tracing.
2482 * infcmd.c (detach_command): Ask whether to stop tracing.
2483 * cli/cli-cmds.c (quit_command): Ditto.
2484 * breakpoint.h (struct breakpoint): New field number_on_target.
2485 * breakpoint.c (create_tracepoint_from_upload): New function.
2486 (get_tracepoint_by_number_on_target): New function.
2487 * remote.c (struct remote): New field disconnected_tracing.
2488 (remote_disconnected_tracing_feature): New function.
2489 (remote_protocol_features): Add DisconnectedTracing.
2490 (struct uploaded_tp): New struct.
2491 (uploaded_tps): New global.
2492 (get_uploaded_tp): New function.
2493 (find_matching_tracepoint): New function.
2494 (remote_get_tracing_state): New function.
2495 (remote_start_remote): Call it.
2496 * tracepoint.c (disconnected_tracing): New global.
2497 (trace_start_command): Initialize number_on_target.
2498 (stop_tracing): New function, split out from...
2499 (trace_stop_command): Call stop_tracing.
2500 (get_trace_status): New function, split out from...
2501 (trace_status_command): Call get_trace_status, add info on
2502 disconnection behavior.
2503 (disconnect_or_stop_tracing): New function.
2504 (finish_tfind_command): Translate from number on target.
2505 (trace_find_tracepoint_command): Translate to number on target.
2506 (send_disconnected_tracing_value): New function.
2507 (set_disconnected_tracing): New function.
2508 (_initialize_tracepoint): Add disconnected-tracing variable.
2509 * NEWS: Mention disconnected tracing.
2511 2010-01-06 Tristan Gingold <gingold@adacore.com>
2513 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2514 parameter to main_objfile. Iterate on all separate debug objfiles.
2515 * symfile.h (symbol_file_add_separate)
2516 (find_separate_debug_file_by_debuglink): Remove parameter names.
2517 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2518 (reread_symbols): Use free_objfile_separate_debug.
2519 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2521 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2522 (free_objfile_separate_debug): New prototypes.
2523 * objfiles.c (objfile_separate_debug_iterate): New function.
2524 (add_separate_debug_objfile, free_objfile_separate_debug): New
2526 (free_objfile): Use free_objfile_separate_debug. Adjust for
2527 multiple separate debug objfile.
2528 (objfile_has_symbols): Adjust comment. Iterate on all separate
2530 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2532 (lookup_minimal_symbol_text): Ditto.
2533 (lookup_minimal_symbol_by_pc_name): Ditto.
2534 (lookup_minimal_symbol_solib_trampoline): Ditto.
2535 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2538 2010-01-05 Stan Shebs <stan@codesourcery.com>
2540 Add fast tracepoints.
2541 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2542 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2543 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2544 * breakpoint.c (tracepoint_type): New function.
2545 (ALL_TRACEPOINTS): Use it.
2546 (should_be_inserted): Ditto.
2547 (bpstat_check_location): Ditto.
2548 (print_one_breakpoint_location): Ditto.
2549 (user_settable_breakpoint): Ditto.
2550 (set_breakpoint_location_function): Ditto.
2551 (disable_breakpoints_in_shlibs): Ditto.
2552 (delete_trace_command): Ditto.
2553 (print_it_typical): Add bp_fast_tracepoint case.
2554 (bpstat_what): Ditto.
2555 (print_one_breakpoint_location): Ditto.
2556 (allocate_bp_location): Ditto.
2558 (breakpoint_re_set_one): Ditto.
2559 (disable_command): Ditto.
2560 (enable_command): Ditto.
2561 (check_fast_tracepoint_sals): New function.
2562 (break_command_really): Call it.
2563 (ftrace_command): New function.
2564 (_initialize_breakpoint): Add ftrace command.
2565 * gdbarch.sh (fast_tracepoint_valid_at): New.
2566 * gdbarch.h, gdbarch.c: Regenerate.
2567 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2568 (i386_gdbarch_init): Use it.
2569 * remote.c (struct remote_state): New field fast_tracepoints.
2570 (PACKET_FastTracepoints): New packet config type.
2571 (remote_fast_tracepoint_feature): New function.
2572 (remote_protocol_features): Add FastTracepoints.
2573 (remote_supports_fast_tracepoints): New function.
2574 (_initialize_remote): Add FastTracepoints.
2575 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2576 * NEWS: Mention fast tracepoints.
2578 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2580 * gdb-gdb.py: New file.
2582 2010-01-05 Michael Snyder <msnyder@vmware.com>
2584 * infrun.c (handle_inferior_event): Fix typo in comment.
2586 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2588 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2590 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2592 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2594 (s390-linux32-expedite): Define.
2595 (s390-linux64-expedite): Define.
2596 (s390x-linux64-expedite): Define.
2597 * features/s390-acr.xml: New file.
2598 * features/s390-fpr.xml: New file.
2599 * features/s390-core32.xml: New file.
2600 * features/s390-core64.xml: New file.
2601 * features/s390x-core64.xml: New file.
2602 * features/s390-linux32.xml: New file.
2603 * features/s390-linux64.xml: New file.
2604 * features/s390x-linux64.xml: New file.
2605 * features/s390-linux32.c: New generated file.
2606 * features/s390-linux64.c: New generated file.
2607 * features/s390x-linux64.c: New generated file.
2609 * regformats/s390-linux32.dat: New generated file.
2610 * regformats/s390-linux64.dat: New generated file.
2611 * regformats/s390x-linux64.dat: New generated file.
2612 * regformats/reg-s390.dat: Remove.
2613 * regformats/reg-s390x.dat: Remove.
2615 * s390-nat.c: Include "auxv.h" and <elf.h>.
2616 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2617 (s390_target_wordsize): New function.
2618 (s390_auxv_parse): Likewise.
2619 (s390_get_hwcap): Likewise.
2620 (s390_read_description): Likewise.
2621 (_initialize_s390_nat): Install s390_auxv_parse and
2622 s390_read_description.
2624 * s390-tdep.c: Include "features/s390-linux32.c",
2625 "features/s390-linux64.c", and "features/s390x-linux64.c".
2626 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2627 (s390_register_call_saved): New function.
2628 (s390_register_name): Remove.
2629 (s390_register_type): Remove.
2630 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2631 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2632 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2633 (s390_pseudo_register_name): New function.
2634 (s390_pseudo_register_type): New function.
2635 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2636 Handle full GPR pesudos and varying pseudo register numbers.
2637 (s390_pseudo_register_write): Likewise
2638 (s390x_pseudo_register_read): Remove.
2639 (s390x_pseudo_register_write): Likewise.
2640 (s390_register_group): Remove.
2641 (s390_pseudo_register_group): New function.
2642 (s390_regmap_gregset): Add GPR upper halves.
2643 (s390x_regmap_gregset): Likewise.
2644 (s390_regmap_fpregset): Likewise.
2645 (s390_regmap_upper): New global variable.
2646 (s390_upper_regset): New global variable.
2647 (s390_upper_regset_sections): New global variable.
2648 (s390_regset_from_core_section): Handle GPR upper halves.
2649 (s390_core_read_description): New function.
2650 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2651 register information. Handle varying pseudo register numbers.
2652 (s390_backchain_frame_unwind_cache): Likewise.
2653 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2654 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2655 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2656 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2657 Handle varying pseudo register numbers.
2658 (s390_unwind_pc): Handle varying pseudo register numbers.
2659 (s390_dwarf2_prev_register): New function.
2660 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2661 register information. Handle varying pseudo register numbers.
2662 Install s390_dwarf2_prev_register to unwind full GPRs.
2663 (s390_gdbarch_init): Handle target descriptions. Assign varying
2664 pseudo register numbers. Install s390_adjust_frame_regnum.
2665 (_initialize_s390_tdep): Initialize target descriptions.
2667 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2668 (S390_NUM_REGS): Redefine to include upper half registers.
2669 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2670 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2671 (tdesc_s390_linux32): Add declaration.
2672 (tdesc_s390_linux64): Likewise.
2673 (tdesc_s390x_linux64): Likewise.
2675 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2677 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2678 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2679 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2680 (ppc_linux_vmx_regset_sections): Likewise.
2681 (ppc_linux_fp_regset_sections): Likewise.
2683 * corelow.c (get_core_register_section): Constify arguments.
2684 (get_core_registers): Use gdbarch_core_regset_sections instead
2685 of hard-coded platform-specific register section names.
2687 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2689 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2690 a register, assume the least-significant part is used.
2691 (write_pieced_value): Likewise.
2693 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2695 * printcmd.c: Include "arch-utils.h".
2696 (do_one_display): Re-parse expression if current architecture changed.
2698 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2699 Joel Brobecker <brobecker@adacore.com>
2701 * gdbtypes.c (check_typedef): New comment on type length.
2702 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2703 comment on type length.
2704 (value_primitive_field): Keep the original TYPE value, new comment.
2706 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2708 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2709 p_start. Change != comparisons to > and < comparisons.
2711 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2713 * cli/cli-script.c (process_next_line): Check P2 overrun.
2715 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2717 Update the copyright hearder to add year 2010 for most GDB files.
2719 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2721 Fix build failure in inf-ptrace.c.
2722 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2724 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2726 * top.c (print_gdb_version): Update copyright year.
2728 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2730 Fix break *FUN'address thread NUM.
2731 * ada-lex.l (task): Expand rule to also match the thread keyword.
2733 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2735 Fix break *FUN'address task NUM.
2736 * ada-lex.l (task): New rule.
2737 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2738 been built before using it.
2740 For older changes see ChangeLog-2009.
2746 version-control: never