1 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
4 * breakpoint.c (until_break_command_continuation): Add
5 the 'error' parameter. Directly delete the breakoint as
6 opposed to running cleanups.
7 (until_break_command): Install continuation only
8 after starting the target. Don't use exec cleanups,
9 use ordinary cleanups. Discard cleanups is successfully
10 started the target in async mode.
11 (make_cleanup_delete_breakpoint): Remove.
12 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
14 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
16 (struct continations): Add the 'error' parameter to the
17 continuation_hook field.
18 (add_continuation, do_all_continuations)
19 (add_intermediate_continuation)
20 (do_all_intermediate_continuations): Add the 'error' parameter.
21 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
22 * inf-loop.c (inferior_event_handler): Instead of calling
23 discard_all_continuations, use do_all_continuations with 1 as
24 'error' parameter. Pass 0 as 'error' parameter in existing uses
25 of discard_all_continuations.
26 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
28 (step_once): Install continuation only after resuming the target.
29 (step_1_continuation): Disable longjmp breakpoint on error.
30 (finish_command_continuation): Add the error parameter. Delete
31 the finish breakpoint directly, do not use cleanups.
32 (finish_command): Do not use exec_cleanups. Always setup
33 continuation. For sync case, immediately run them.
34 (attach_command_continuation): Add the error parameter.
35 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
36 remove step_resume_breakpoint -- adjust delete it directly.
37 * interps.c (interp_set): Adjust call to do_all_continations.
38 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
40 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
42 (mi_cmd_execute): Do not use exec_cleanup.
43 (mi_execute_async_cli_command): Simplify the string concatenation
44 logic. Do no use exec cleanup.
45 (mi_exec_async_cli_cmd_continuation): New parameter error.
46 Free last_async_command.
47 * top.c (command_line_handler_continuation): New parameter error.
48 * utils.c (exec_cleanup_chain, make_exec_cleanup)
49 (do_exec_cleanups): Remove.
50 (add_continuation, do_all_continations)
51 (add_intermediate_continuation)
52 (do_all_intermediate_continuations): New parameter error.
54 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
56 * breakpoint.h (bp_location_p): New typedef.
57 Register a vector of bp_location_p.
58 * breakpoint.c (always_inserted_mode)
59 (show_always_inserted_mode): New.
60 (unlink_locations_from_global_list): Remove.
61 (update_global_location_list)
62 (update_global_location_list_nothrow): New.
63 (update_watchpoint): Don't free locations.
64 (should_insert_location): New.
65 (insert_bp_location): Use should_insert_location.
66 (insert_breakpoint_locations): Copied from
68 (insert_breakpoint): Use insert_breakpoint_locations.
69 (bpstat_stop_status): Call update_global_location_list
70 when disabling breakpoint.
71 (allocate_bp_location): Don't add to bp_location_chain.
73 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
74 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
75 (enable_overlay_breakpoints, disable_overlay_breakpoints)
76 (set_longjmp_resume_breakpoint)
77 (enable_watchpoints_after_interactive_call_stop)
78 (disable_watchpoints_before_interactive_call_start)
79 (create_internal_breakpoint)
80 (create_fork_vfork_event_catchpoint)
81 (create_exec_event_catchpoint, set_momentary_breakpoint)
82 (create_breakpoints, break_command_1, watch_command_1)
83 (create_exception_catchpoint)
84 (handle_gnu_v3_exceptions)
85 (disable_breakpoint, breakpoint_re_set_one)
86 (create_thread_event_breakpoint, create_solib_event_breakpoint)
87 (create_ada_exception_breakpoint): : Don't call check_duplicates.
88 Call update_global_location_list.
89 (delete_breakpoint): Don't remove locations and don't
90 try to reinsert them. Call update_global_location_list.
91 (update_breakpoint_locations): Likewise.
92 (restore_always_inserted_mode): New.
93 (update_breakpoints_after_exec): Temporary disable
95 * Makefile.in: Update dependencies.
97 * infrun.c (proceed): Remove breakpoints while stepping
99 (handle_inferior_event): Don't remove or insert
101 * linux-fork.c (checkpoint_command): Remove breakpoints
102 before fork and insert after.
103 (linux_fork_context): Remove breakpoints before switch
105 * target.c (target_disconnect, target_detach): Remove
106 breakpoints from target.
109 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
111 * breakpoint.c (print_one_breakpoint_location): In MI
112 mode, report the location string the breakpoint was
113 originally created with.
115 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
117 * Makefile.in (xtensa-tdep.o): Update dependencies.
118 * configure.tgt (xtensa*): Update dependencies.
119 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
120 Local variable areg renamed to arreg.
121 (areg_number): New function.
122 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
123 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
124 replaced by arreg_number.
125 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
126 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
127 (xtensa_scan_prologue): New function.
128 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
129 when ENTRY instraction hasn't been executed yet. Get the frame pointer
130 value based on prologue analysis. Fix the bugs preventing WS and
131 AR4-AR7/A11 registers from getting right values for intermediate frames,
132 whose registers have been already spilled.
133 (xtensa_frame_prev_register): Fix WS register value. Use are_number
134 and arreg_number appropriately.
135 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
136 svr4_ilp32_fetch_link_map_offsets.
138 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
140 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
141 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
143 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
145 * acinclude.m4: Add override.m4.
146 * configure: Regenerate.
148 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
150 * ada-lang.c (get_selections): Variable PROMPT made non-const and
151 initialized with a trailing space now. Use PROMPT_ARG of
152 COMMAND_LINE_INPUT instead of printing it ourselves.
154 2008-04-22 Joel Brobecker <brobecker@adacore.com>
156 * NEWS: Document support for 64-bit core file.
158 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
160 * NEWS: Add information on calling convention and new SH CLI options.
162 * sh-tdep.c (sh_cc_gcc): New static string.
163 (sh_cc_renesas): Ditto.
164 (sh_cc_enum): New static string array.
165 (sh_active_calling_convention): New static string pointer denoting
166 active user chosen ABI.
167 (sh_is_renesas_calling_convention): New function to return function
168 specific ABI, or user choice if necessary.
169 (sh_use_struct_convention): Rename first argument and turn around its
170 meaning. Check for renesas ABI and return accordingly.
171 (sh_use_struct_convention_nofpu): New function.
172 (sh_next_flt_argreg): Get function type as third parameter. Check
173 for renesas ABI and choose floating registers accordingly.
174 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
175 struct return slot accordingly.
176 (sh_push_dummy_call_nofpu): Ditto.
177 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
178 Evaluate ABI and give to sh_use_struct_convention_nofpu.
179 (sh_return_value_fpu): Evaluate ABI and give to
180 sh_use_struct_convention.
181 (show_sh_command): New function.
182 (set_sh_command): Ditto.
183 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
186 * gdbarch.sh (return_value): Add func_type argument.
187 * gdbarch.c: Regenerate.
189 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
190 val_type so as not to collide with value_type function. Call
191 using_struct_return with additional function type argument.
192 * infcall.c (call_function_by_hand): Call using_struct_return and
193 gdbarch_return_value with additional function type argument.
194 * infcmd.c (print_return_value): Take addition func_type argument.
195 Call gdbarch_return_value with additional function type argument.
196 (finish_command_continuation): Call print_return_value with additional
197 function type argument.
198 (finish_command): Ditto.
199 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
200 additional function type argument.
201 * stack.c (return_command): Call using_struct_return and
202 gdbarch_return_value with additional function type argument.
203 * value.c (using_struct_return): Take additional function type argument.
204 * value.h (using_struct_return): Accommodate declaration.
205 * alpha-tdep.c (alpha_return_value): Add func_type argument.
206 * amd64-tdep.c (amd64_return_value): Ditto.
207 * arm-tdep.c (arm_return_value): Ditto.
208 * avr-tdep.c (avr_return_value): Ditto.
209 * cris-tdep.c (cris_return_value): Ditto.
210 * frv-tdep.c (frv_return_value): Ditto.
211 * h8300-tdep.c (h8300_return_value): Ditto.
212 (h8300h_return_value): Ditto.
213 * hppa-tdep.c (hppa32_return_value): Ditto.
214 (hppa64_return_value): Ditto.
215 * i386-tdep.c (i386_return_value): Ditto.
216 * ia64-tdep.c (ia64_return_value): Ditto.
217 * iq2000-tdep.c (iq2000_return_value): Ditto.
218 * m32c-tdep.c (m32c_return_value): Ditto.
219 * m32r-tdep.c (m32r_return_value): Ditto.
220 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
221 * m68k-tdep.c (m68k_return_value): Ditto.
222 (m68k_svr4_return_value): Ditto.
223 * m88k-tdep.c (m88k_return_value): Ditto.
224 * mep-tdep.c (mep_return_value): Ditto.
225 * mips-tdep.c (mips_eabi_return_value): Ditto.
226 (mips_n32n64_return_value): Ditto.
227 (mips_o32_return_value): Ditto.
228 (mips_o64_return_value): Ditto.
229 * mn10300-tdep.c (mn10300_return_value): Ditto.
230 * mt-tdep.c (mt_return_value): Ditto.
231 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
232 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
233 (ppc_sysv_abi_broken_return_value): Ditto.
234 (ppc64_sysv_abi_return_value): Ditto.
235 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
236 (ppc_sysv_abi_broken_return_value): Ditto.
237 (ppc64_sysv_abi_return_value): Ditto.
238 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
239 * rs6000-tdep.c (rs6000_return_value): Ditto.
240 * s390-tdep.c (s390_return_value): Ditto.
241 * score-tdep.c (score_return_value): Ditto.
242 * sh-tdep.c (sh_return_value_nofpu): Ditto.
243 (sh_return_value_fpu): Ditto.
244 * sh64-tdep.c (sh64_return_value): Ditto.
245 * sparc-tdep.c (sparc32_return_value): Ditto.
246 * sparc64-tdep.c (sparc64_return_value): Ditto.
247 * spu-tdep.c (spu_return_value): Ditto.
248 * v850-tdep.c (v850_return_value): Ditto.
249 * vax-tdep.c (vax_return_value): Ditto.
250 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
251 * xtensa-tdep.c (xtensa_return_value): Ditto.
253 * gdbtypes.h (struct type): Add calling_convention member.
254 * dwarf2read.c (read_subroutine_type): Add calling convention read
255 from DW_AT_calling_convention attribute to function type.
257 2008-04-22 Markus Deuling <deuling@de.ibm.com>
259 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
260 multi_f77_subscript to support values from registers.
261 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
262 * value.h (value_subscripted_rvalue): Add prototype.
264 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
266 * f-valprint.c (f_val_print): Likewise.
268 2008-04-21 Craig Silverstein <csilvers@google.com>
270 * dwarf2read.c (zlib_decompress_section): Define abfd in the
273 2008-04-21 Pedro Alves <pedro@codesourcery.com>
275 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
276 section is not a code section.
278 2008-04-19 Craig Silverstein <csilvers@google.com>
280 * NEWS: Add information on compressed debug sections.
282 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
284 * mi/mi-cmd-var.c (varobj_update_one): Print new
285 value for variable objects that changed type.
287 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
289 * varobj.c (varobj_invalidate): Don't touch floating
292 2008-04-19 Mark Kettenis <kettenis@gnu.org>
294 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
295 (multiple_symbols_cancel): Remove extra const.
296 * symtab.h: Likewise.
298 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
300 * interps.c (top_level_interpreter): Rename static variable...
301 (top_level_interpreter_ptr): ...to this.
302 (top_level_interpreter): New function.
304 * interps.h: New extern for top_level_interpreter.
306 * linespec.c: Include interps.h and mi/mi-cmds.h.
307 (decode_line_2): When using MI, always set all breakpoints in menu.
309 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
311 2008-04-18 Craig Silverstein <csilvers@google.com>
313 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
314 * config.in, configure: Regenerate.
315 * dwarf2read.c: Include zlib.h if present.
316 Modified *_SECTION macros.
318 (dwarf2_locate_sections): Use section_is_p instead of strcmp
319 (dwarf2_resize_section): New.
320 to determine whether a given section has a given name.
321 (zlib_decompress_section): New.
322 (dwarf2_read_section): Read the compressed section if present
324 * MAINTAINERS: Added myself to section Write After Approval.
326 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
328 * defs.h (exec_set_section_offsets): Remove prototype.
329 * exec.c (exec_set_section_offsets): Remove function.
331 2008-04-18 Joel Brobecker <brobecker@adacore.com>
333 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
334 in the search for the matching symbol.
336 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
338 * breakpoint.c (update_watchpoint): Always reparse
341 2008-04-17 Joel Brobecker <brobecker@adacore.com>
343 * breakpoint.c (print_one_breakpoint_location): Make sure to print
344 the breakpoint address only once.
346 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
348 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
349 rather than a hard-coded architecture, for xcoff executables.
351 2008-04-17 Doug Evans <dje@google.com>
353 * buildsym.c (watch_main_source_file_lossage): New fn.
354 (end_symtab): Call it.
356 * source.c (find_and_open_source): Add some comments clarifying
357 handling of FULLNAME argument. Make static. Remove pointless
360 2008-04-17 Pedro Alves <pedro@codesourcery.com>
362 * inf-loop.c (inferior_event_handler): Also run the intermediate
363 continuations in the INF_EXEC_COMPLETE case.
365 2008-04-16 Tom Tromey <tromey@redhat.com>
367 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
368 (set_cmd_async_ok, get_cmd_async_ok): Declare.
369 * cli/cli-decode.c (set_cmd_async_ok): New function.
370 (get_cmd_async_ok): New function.
371 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
373 * top.c (execute_command): Use get_cmd_async_ok.
374 * infcmd.c: Include cli/cli-decode.h.
375 (_initialize_infcmd): Mark "interrupt" as async-ok.
376 * Makefile.in (infcmd.o): Depend on cli_decode_h.
378 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
381 * exec.c: Correct "arch-utils.h" include.
383 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
386 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
387 to allow printing to 'see' real reason of stop. This fixes PR 2424.
388 * breakpoint.c (bpdisp_texst): New function. The function takes over
389 the role of bpstats static array in print_one_breakpoint_location.
390 (print_it_typical): Print "Temporary breakpoint" instead
391 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
392 protocols, print disp field.
393 (print_one_breakpoint_location): Removed bpdisps static definition.
394 Call new bpstat_text function to get value for 'disp' field.
395 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
397 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
399 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
400 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
401 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
402 * gnulib/Makefile.in: Regenerate.
404 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
406 * Makefile.in (GNULIB_H): New. Trigger all-lib.
407 (defs_h): Use $(GNULIB_H).
408 (all-lib): Depend on gnulib/Makefile.
409 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
410 * config.in, gnulib/Makefile.in: Regenerated.
412 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
414 * Makefile.in (LIBGNU, INCGNU): Define.
415 (INTERNAL_CFLAGS_BASE): Add INCGNU.
416 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
418 ($(LIBGNU), all-lib): New rules.
419 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
420 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
421 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
422 * gnulib: New directory, from gnulib-tool.
423 * configure, aclocal.m4: Regenerated.
425 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
427 * linux-thread-db.c (have_threads_callback): Check thread->private.
429 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
430 Vladimir Prus <vladimir@codesourcery.com>
433 * varobj.c (value_of_root): Update the expression for
435 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
438 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
440 * mi/mi-cmd-var.c: Include "mi-getopt.h".
441 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
442 (mi_cmd_var_set_format): Use new mi_parse_format.
443 (mi_cmd_var_evaluate_expression): Support for -f option to specify
445 * Makefile.in (mi-cmd-var.o): Update dependencies.
447 * varobj.h (varobj_get_formatted_value): Declare.
448 * varobj.c (my_value_of_variable): Added format parameter.
449 (cplus_value_of_variable): Likewise.
450 (java_value_of_variable): Likewise.
451 (c_value_of_variable): Likewise. Evaluate expression based
453 (struct language_specific): Add format parameter to function member
455 (varobj_get_formatted_value): New.
456 (varobj_get_value): Added format parameter to method call.
458 2008-04-08 Joel Brobecker <brobecker@adacore.com>
460 * stabsread.c (cleanup_undefined_types_noname): Manually set the
461 instance flags of the undefined type before calling replace_type.
463 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
465 * target.h (enum strata): Remove the download_stratum.
467 2008-04-07 Doug Evans <dje@google.com>
469 * buildsym.h (last_source_file): Add dwarf info to comment.
470 (last_source_start_addr): Ditto.
472 2008-04-07 Pedro Alves <pedro@codesourcery.com>
474 * alphanbsd-tdep.c: Include "target.h".
475 * mn10300-tdep.c: Include "target.h".
476 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
478 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
480 Fix breakpoint condition that use member variables.
481 * valops.c (check_field): Remove.
482 (check_field_in): Rename to check_field.
483 (value_of_this): Use la_name_of_this.
484 * value.h (check_field): Adjust prototype.
486 * language.h (la_value_of_this): Rename to la_name_of_this.
487 * language.c (unknown_language_defn): Specify "this" for
489 (auto_language_defn): Likewise.
490 (local_language_defn): Likewise.
491 * ada-lang.c (ada_language_defn): Adjust comment.
492 * c-lang.c (c_language_defn): Adjust comment.
493 (cplus_language_defn): Specify "this" for name_of_this.
494 (asm_language_defn): Adjust comment.
495 (minimal_language_defn): Adjust comment.
496 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
497 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
498 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
499 * objc-lang.c (objc_language_defn): Specify "self" for
501 * p-lang.c (pascal_language_defn): Specify "this" for
503 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
505 * symtab.c (lookup_symbol_aux): Lookup "this" in the
506 proper scope, and check for field in type of "this", without
507 trying to create a value.
509 2008-04-04 Pedro Alves <pedro@codesourcery.com>
511 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
512 (mi_error_message): Delete declaration.
513 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
514 returning MI_CMD_ERROR.
515 * mi/mi-main.c (mi_error_message): Delete.
516 (mi_cmd_exec_interrupt):
517 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
518 (mi_cmd_thread_info): Call error instead of returning
520 (mi_cmd_data_list_register_values): Call error instead of
521 returning MI_CMD_ERROR. Adapt to new get_register interface.
522 (get_register): Change return typo to void. Call error instead of
523 returning MI_CMD_ERROR.
524 (mi_cmd_data_write_register_values): Call error instead of
525 returning MI_CMD_ERROR.
526 (mi_cmd_list_features): Return MI_CMD_DONE.
527 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
528 (mi_execute_command): Always print exceptions with -error.
530 2008-04-04 Joel Brobecker <brobecker@adacore.com>
532 * NEWS: Mention new commands set/show multiple-symbols.
534 2008-04-03 Joel Brobecker <brobecker@adacore.com>
536 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
537 (multiple_symbols_cancel): New constants.
538 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
539 (multiple_symbols_select_mode): New function.
540 (_initialize_symtab): Add new set/show multiple-symbols commands.
541 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
542 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
543 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
545 * linespec.c (decode_line_2): Likewise.
547 2008-04-03 Doug Evans <dje@sebabeach.org>
549 * symtab.h (enum free_code): Delete free_contents, unused.
550 * symmisc.c (free_symtab_block): Delete.
551 (free_symtab, case free_code): Delete.
553 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
555 * valops.c (value_cast_structs): New function. Cast related
556 STRUCT types up/down and return cast value. The body of this
557 function comes mostly from value_cast_pointers.
558 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
559 to value_cast_structs. Now value_cast_pointers needs only create
560 appropriate reference after using value_cast_structs for actual
562 (value_cast): Handle references.
564 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
566 * MAINTAINERS: Added myself to section Write After Approval.
568 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
570 * ia64-tdep.c (examine_prologue): Correct array access.
572 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
574 * cp-support.c (first_component_command): Return if no arguments.
576 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
578 * ser-mingw.c (ser_windows_open): Open requested name.
580 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
582 * MAINTAINERS: Added myself.
584 2008-03-28 Pedro Alves <pedro@codesourcery.com>
586 * target.c (find_default_run_target): Allow a NULL `do_mesg'
587 parameter. If it is NULL, don't call error.
588 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
589 `do_mesg' parameter to find_default_run_target. If no target was
592 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
594 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
595 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
596 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
598 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
600 2008-03-27 Joel Brobecker <brobecker@adacore.com>
604 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
606 * features/Makefile (%.dat): Set xmltarget to the base filename
607 of the XML source, without subdirectory.
608 * regformats/rs6000/powerpc-32.dat: Regenerate.
609 * regformats/rs6000/powerpc-64.dat: Regenerate.
610 * regformats/rs6000/powerpc-e500.dat: Regenerate.
612 2008-03-27 Markus Deuling <deuling@de.ibm.com>
614 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
617 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
619 * mi/mi-main.c (enum captured_mi_execute_command_actions):
620 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
622 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
624 * objfiles.h (struct objfile): New GDBARCH member.
625 (get_objfile_arch): Add prototype.
626 * objfiles.c: Include "arch-utils.h".
627 (allocate_objfile): Look up gdbarch associated with bfd.
628 (get_objfile_arch): New function.
629 * Makefile (objfiles.o): Update dependencies.
631 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
633 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
635 (locexpr_describe_location): Replace current_gdbarch by
637 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
638 (dwarf2_add_field): Likewise.
639 (read_tag_pointer_type): Likewise.
640 (read_base_type): Likewise.
641 (new_symbol): Likewise.
643 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
644 (decode_base_type, decode_function_type): Likewise.
645 (coff_read_struct_type, coff_read_enum_type): Likewise.
646 (coff_symtab_read): Replace current_gdbarch by objfile arch.
647 (decode_base_type): Likewise.
648 (coff_read_enum_type): Likewise.
649 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
650 (coff_read_enum_type): Likewise.
652 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
653 (end_psymtab): Likewise.
654 (process_one_symbol): Likewise.
656 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
657 (parse_procedure): Likewise.
658 (parse_partial_symbols): Likewise.
660 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
662 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
663 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
665 (read_range_type): Replace current_gdbarch by objfile arch. Replace
666 static range_index_type by built-in type.
667 (read_one_struct_field): Replace current_gdbarch by objfile arch.
668 (read_enum_type): Likewise.
670 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
673 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
675 * varobj.h (varobj_floating_p): Declare.
676 * varobj.c (varobj_floating_p): New.
677 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
678 '@' as the name, update all floating varobjs.
680 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
682 * varobj.c (struct varobj_root): Rename use_selected_frame to
683 floating, and clarify the meaning.
684 (varobj_create, varobj_update, new_root_variable): Adjust.
685 (value_of_root): Don't use type_changed as in variable,
687 (c_value_of_root): Adjust.
689 2008-03-25 Pedro Alves <pedro@codesourcery.com>
691 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
693 (linux_nat_wait): Add main lwp to gdb's thread list.
694 * linux-thread-db.c (find_new_threads_callback): Also attach to
695 already listed threads which thread_db didn't know about yet.
697 2008-03-25 Pedro Alves <pedro@codesourcery.com>
699 * linux-nat.c (drain_queued_events): Fix comment typo.
700 (linux_nat_attach): In async mode, don't rely on storing a pending
701 status. Instead place the wait status on the pipe.
702 (linux_nat_resume): Remove unreacheable shortcut code in async
704 (stop_wait_callback): In async mode, don't store pending status.
705 Instead, cancel breakpoints or resend the signal appropriatelly.
706 (cancel_breakpoint): New, refactored from
707 cancel_breakpoints_callback.
708 (cancel_breakpoints_callback): Call cancel_breakpoint.
709 (pipe_to_local_event_queue): Remove special token processing.
710 (linux_nat_wait): Issue an internal error if a pending status is
713 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
715 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
717 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
718 Vladimir Prus <vladimir@codesourcery.com>
720 * varobj.c (struct varobj_root): New component thread_id.
721 (varobj_get_thread_id, check_scope): New functions.
722 (c_value_of_root): Use check_scope. Switch to the
723 proper thread if necessary.
725 * varobj.h (varobj_get_thread_id): New extern.
727 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
729 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
732 * top.c: Revert 2008-03-21 changes.
734 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
736 * thread.c (make_cleanup_restore_current_thread): Make it
738 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
739 * varobj.c (varobj_update): Don't save/restore frame.
740 (c_value_of_root): Save/restore thread and frame here,
741 using make_cleanup_restore_current_thread.
742 * Makefile.in: Update dependecies.
744 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
746 * varobj.c (struct varobj_root): Clarify
747 comment on the frame field.
748 (varobj_create): Don't set frame if we have no
751 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
754 Suggested by Jan Kratochvil:
755 * top.c (gdb_rl_operate_and_get_next_completion): Call
756 rl_redisplay_function.
757 (gdb_rl_redisplay): New.
758 (init_main): Set rl_redisplay_function.
760 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
762 * aix-thread.c (pdc_read_regs): Fix compiler warning.
763 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
764 (store_regs_kernel_thread): Likewise.
766 2008-03-21 Pedro Alves <pedro@codesourcery.com>
768 Linux native async support.
770 * target.h (struct target_ops): Delete to_async_mask_value and add
772 (target_is_async_p, target_async): Formatting.
773 (target_async_mask_value): Delete.
774 (target_async_mask): Delete function declaration, and add new
775 target macro with the same name.
777 * target.c (update_current_target): Replace to_async_mask_value by
778 to_async_mask. Default to_async_mask to return_one.
779 (target_async_mask): Delete.
780 (find_default_can_async_p, find_default_is_async_p): New.
781 (init_dummy_target): register find_default_can_async_p and
782 find_default_is_async_p on the dummy target.
784 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
785 (debug_linux_nat_async): New global.
786 (show_debug_linux_nat_async): New function.
787 (linux_nat_async_enabled, linux_nat_async_mask_value)
788 (linux_nat_event_pipe, linux_nat_num_queued_events)
789 (linux_nat_async_events_enabled): New globals.
790 (struct waitpid_result): New struct.
791 (waitpid_queue): New global.
792 (queued_waitpid, push_waitpid, drain_queued_events): New.
793 (my_waitpid): Call queued_waitpid.
794 (linux_child_follow_fork): Disable async events during the call.
795 (blocked_mask): Delete.
796 (sync_sigchld_action, async_sigchld_action): New globals.
797 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
798 async mode, block events during the call.
799 (linux_nat_create_inferior): New.
800 (linux_nat_attach): In sync mode, restore the mask states. In
801 async mode, wake the event loop immediatelly.
802 (detach_callback): Drain all queued events of the lwp we're
804 (linux_nat_detach): Block async mode, and drain events of the main
806 (linux_nat_resume): If in async mode, mask async events during the
807 call. If short circuiting, force event loop to wake up. If
808 resuming, set target_executing, and register target events in the
810 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
811 (linux_nat_wait): In async mode, block events during the call.
812 Only enable/disable passing SIGINT to the inferior in sync mode.
813 Get events from local waitpid queue. If no interesting events was
814 found, return to events loop. Reregister target events in the
815 event loop on exit. In sync mode, no need to reblock SIGCHLD.
816 (linux_nat_kill): Disable events on entry.
817 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
818 here. Detach async mode from the event loop if there are no more
819 forks available, otherwise leave it on.
820 (sigchld_handler): Assure this is called only in sync mode.
821 (linux_async_permitted, linux_async_permitted_1): New globals.
822 (set_maintenance_linux_async_permitted)
823 (show_maintenance_linux_async_permitted): New functions.
824 (linux_nat_is_async_p, linux_nat_can_async_p)
825 (linux_nat_async_mask): New.
826 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
827 (get_pending_events, async_sigchld_handler): New.
828 (linux_nat_async_events): New.
829 (async_terminal_is_ours): New global.
830 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
831 (async_client_callback, async_client_context): New.
832 (linux_nat_async_file_handler, linux_nat_async)
833 (linux_nat_disable_async, linux_nat_enable_async): New.
834 (linux_nat_add_target): Register linux_nat_create_inferior,
835 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
836 linux_nat_async_mask, linux_nat_terminal_inferior and
837 linux_nat_terminal_ours.
838 (_initialize_linux_nat): Remove local action variable, and update
839 code that used it to use sync_sigchld_action. Add new
840 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
841 set/show command in the maintenance class. Add new "linux-async"
842 maintenance set/show command. Block SIGCHLD by default. Setup
843 async_sichld_action, and sync_sigchld_action. Install the default
845 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
848 * linux-thread-db.c (re_check_for_thread_db): New.
849 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
850 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
851 (thread_db_async_mask): New.
852 (init_thread_db_ops): Register thread_db_can_async_p,
853 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
855 * remote.c (remote_async_mask_value): New.
856 (remote_return_zero): New.
857 (init_remote_ops): Register remote_return_zero as callbacks of
858 to_can_async_p and to_is_async_p.
859 (remote_can_async_p, remote_is_async_p, remote_async): Update to
860 use remote_async_mask_value.
861 (remote_async_mask): New.
862 (init_remote_async_ops): Remove to_async_mask_value setting and
863 register remote_async_mask as to_async_mask callback in
866 * Makefile.in (linux-nat.o): Update.
868 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
870 * gdbthread.h (add_thread_with_info): New.
871 * linux-thread-db.c: Add some documentation.
872 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
873 (struct private_thread_info): Remove th_valid and ti_valid.
875 (thread_get_info_callback): Do not add TID to the new ptid. Do
877 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
878 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
880 (attach_thread): Handle an already-existing thread. Use
881 add_thread_with_info. Cache the th and tid.
882 (detach_thread): Verify that private was set. Remove verbose
883 argument and printing. Update caller.
884 (thread_db_detach): Do not adjust inferior_ptid.
885 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
886 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
887 (thread_db_wait): Do not use lwp_from_thread.
888 (thread_db_pid_to_str): Use the cached TID.
889 (thread_db_extra_thread_info): Check that private is set.
890 (same_ptid_callback): Delete.
891 (thread_db_get_thread_local_address): Do not use it or check
892 is_thread. Check that private is set. Assume that the thread
893 handle is already cached.
894 (init_thread_db_ops): Remove to_resume and to_kill.
895 * thread.c (add_thread_with_info): New.
896 (add_thread): Use it.
897 * linux-nat.c (find_thread_from_lwp): Delete.
898 (exit_lwp): Do not use it. Check print_thread_events. Print before
900 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
901 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
902 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
903 printf_unfiltered for thread exits.
904 * procfs.c (procfs_wait): Likewise.
906 2008-03-21 Chris Demetriou <cgd@google.com>
908 * symtab.c (rbreak_command): Quote symbol name before passing
911 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
913 * eval.c (evaluate_subexp_for_address): Clarify error message.
914 Use value_must_coerce_to_target.
915 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
916 * valops.c (value_assign): Call value_coerce_to_target when
917 assigning to anything but internalvars. Leave GDB-side arrays
918 as arrays when assigning to internalvars.
919 (value_must_coerce_to_target, value_coerce_to_target): New.
920 (value_coerce_array, value_addr): Call value_coerce_to_target.
921 (value_array): Create the array in GDB's memory instead of
923 * value.h (value_must_coerce_to_target, value_coerce_to_target):
926 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
928 * top.c (quit_confirm): Warn that we will kill the program.
930 2008-03-19 Pedro Alves <pedro@codesourcery.com>
932 * inflow.c (terminal_ours_1): Guard access to
933 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
935 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
936 Jim Blandy <jimb@codesourcery.com>
937 Daniel Jacobowitz <drow@false.org>
939 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
940 (dwarf2_read_address): Update prototype.
942 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
943 (signed_address_type): Likewise.
944 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
945 (execute_stack_op): Update calls to unsigned_address_type,
946 signed_address_type and dwarf2_read_address. Fix implementation
949 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
950 (dwarf2_per_cu_addr_size): Likewise.
951 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
952 (struct dwarf2_loclist_baton): Likewise.
954 * dwarf2loc.c (find_location_expression): Update calls to
955 dwarf2_read_address. Use dwarf2_per_cu_objfile and
956 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
957 (locexpr_describe_location): Likewise.
958 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
959 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
960 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
961 to dwarf2_per_cu_addr_size (per_cu).
962 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
963 (loclist_read_variable): Likewise.
964 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
966 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
967 instead of baton->objfile.
968 (dwarf2_per_cu_obfile): New function.
969 (dwarf2_per_cu_addr_size): Likewise.
971 * dwarf2-frame.c (struct comp_unit): Move higher.
972 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
973 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
974 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
975 parameter by using fde->eh_frame_p. Use read_encoded_value
976 to implement DW_CFA_set_loc.
977 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
978 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
979 execute_stack_op and execute_cfa_program.
980 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
981 (size_of_encoded_value): Remove.
982 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
983 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
984 (add_cie): Set cie->unit backlink.
985 (decode_frame_entry_1): Set cie->addr_size. Update calls to
987 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
989 2008-03-17 Markus Deuling <deuling@de.ibm.com>
991 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
992 gdbarch_bfd_arch_info.
994 2008-03-17 Joel Brobecker <brobecker@adacore.com>
996 * aix-thread.c (pdc_read_regs): Minor reformatting.
998 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1000 * thread.c (print_thread_info): Don't insist
1001 on having current thread if there are no
1004 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1006 * infcmd.c (attach_command_post_wait)
1007 (attach_command_continuation): New.
1008 (attach_command): Support background async execution, and async
1009 execution in synchronous mode.
1011 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1013 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1014 * symmisc.c (dump_symtab_1): Likewise.
1015 * wrapper.c (gdb_value_struct_elt): Likewise.
1017 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1019 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1021 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1023 * linux-nat.c (linux_nat_filter_event): New, refactored from
1025 (linux_nat_wait): Call linux_nat_filter_event.
1027 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1029 * top.c (execute_command): Fix uninitialized variable error.
1031 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1033 * Makefile.in (amd64nbsd-nat.o): New dependency.
1034 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1035 (_initialize_amd64nbsd_nat): Update target vector to use
1036 nbsd_pid_to_exec_file.
1037 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1039 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1041 Remove ignoring leading exec events code.
1042 * fork-child.c (startup_inferior): Do not set
1043 inferior_ignoring_leading_exec_events.
1044 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1045 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1046 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1047 (handle_inferior_event): Remove code for ignoring leading exec
1049 * target.c (update_current_target): Do not inherit, or default,
1050 to_reported_exec_events_per_exec_call.
1051 (debug_to_reported_exec_events_per_exec_call): Remove.
1052 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1053 * target.h (target_reported_exec_events_per_exec_call): Remove.
1054 (struct target): Remove the to_reported_exec_events_per_exec_call
1057 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1059 Implement -thread-info.
1060 * gdbthread.h (print_thread_info): Declare.
1062 * thread.c (print_thread_info): New, extracted
1063 from info_threads_command and adjusted to
1064 work for CLI and MI.
1065 (info_threads_command): Use print_thread_info.
1066 * Makefile.in: Update dependencies.
1068 * mi/mi-cmds.c (mi_cmds): Specify a handler
1070 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1071 * mi/mi-main.c (mi_cmd_thread_info): New.
1072 (mi_cmd_list_features): Include 'thread-info'.
1074 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1076 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1077 to decide whether to match instruction patterns using "sw" and "sd".
1079 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1081 * infcmd.c (jump_command): Postpone disabling stdin until after
1084 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1086 * inflow.c (gdb_getpgrp): New.
1087 (gdb_has_a_terminal): Use get_getpgrp.
1088 (terminal_ours_1): If attach_flag is set, don't refetch
1089 inferior_process_group.
1091 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1093 * features/library-list.dtd: Allow "section" elements as children
1094 of "library". Add "section" element and describe its attributes.
1096 * solib-target.c (struct lm_info): Add section_bases member.
1097 (library_list_start_segment): Error out if seen a section element.
1098 (library_list_start_section): New.
1099 (library_list_end_library): New.
1100 (solib_target_free_library_list): Free section_bases.
1101 (section_attributes): New.
1102 (library_children): Make "segment" optional. Add "section" child.
1103 (library_list_children): Register library_list_end_library.
1104 (solib_target_relocate_section_addresses): Handle section bases.
1106 * NEWS: Mention new qXfer:libraries:read section offsets support.
1108 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1110 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1111 (make_exec_error_cleanup): Remove declarations.
1112 * utils.c (exec_error_cleanup_chain): Remove.
1113 (do_exec_error_cleanups, discard_exec_error_cleanups)
1114 (make_exec_error_cleanup): Remove.
1115 * event-loop.c (start_event_loop): Adjust call to
1117 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1118 (async_disable_stdin): Don't register async_enable_stdin via
1120 * inf-loop.c (inferior_event_handler): Don't
1121 call do_exec_error_cleanups. Call async_enable_stdin instead.
1122 * event-loop.c (start_event_loop): Adjust call to
1124 * tui/tui-interp.c (tui_command_loop): Adjust call to
1127 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1130 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1131 * breakpoint.c (bpstat_do_actions): In async mode,
1132 don't jump to top expecting stop_bpstat to be already
1134 * event-loop.c (start_event_loop): Call async_enable_stdin
1136 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1138 (command_handler): Do not setup continuation here.
1139 (command_line_handler_continuation): Move to...
1140 * top.c (command_line_handler_continuation): ... here.
1141 (execute_command): In async mode, register continuation.
1142 Don't check frame's language in running in async mode.
1143 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1144 * inf-loop.c (complete_execution): Inline into...
1145 (inferior_event_handler): ... here. Clear target_executing before
1146 doing any cleanups. Don't try to show prompt if the target was
1148 * infcmd.c (signal_command): Add support for async mode.
1149 (finish_command): Only add continuation if the target was
1150 successfully resumed.
1151 * remote.c (init_async_opts): Register to_get_thread_local_address
1153 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1154 with sync_execution.
1155 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1158 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1160 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1161 * exec.c (exec_bfd_mtime): Define.
1162 (exec_close): Clear it.
1163 (exec_file_attach): Set it.
1164 * gdbcore.h (exec_bfd_mtime): Declare.
1165 * source.c (find_source_lines): Do not use bfd_get_mtime.
1167 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1169 * top.c (simplified_command_loop): Remove.
1171 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1173 Remove unused remote.c hooks.
1174 * remote.c (deprecated_target_resume_hook)
1175 (deprecated_target_wait_loop_hook): Remove.
1176 (remote_resume): Do not call deprecated_target_resume_hook.
1177 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1178 (remote_async_wait): Likewise.
1180 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1182 Implement MI notification for new threads.
1183 * doc/observer.texi (new_thread): Document.
1184 * observer.sh: Forward declare struct thread_info.
1185 * thread.c (add_thread): Notify observer.
1187 * interps.h (interp_init_ftype): New parameter
1189 (interp_set): Likewise.
1190 (top_level_interpreter_data): Declare.
1191 * interps.c (interp_set): New parameter top_level.
1192 Pass it to interpreter's init function. Remember
1193 top level interpreter.
1194 (interpreter_exec_cmd): Adjust.
1195 (top_level_interpreter_data): New.
1196 * main.c (captured_main): Pass 1 for top_level
1197 parameter of interp_set.
1198 * cli/cli-interp.c (cli_interpreter_init): New
1199 parameter top_level.
1200 * tui/tui-interp.c (tui_init): New parameter top_level.
1202 * mi/mi-interp.c (mi_new_thread): New.
1203 (mi_interpreter_init): If top level, register
1204 observer for new threads.
1206 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1208 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1210 * top.c (execute_command): Disable break and stop
1211 commands in async mode.
1213 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1216 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1217 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1218 Call target_stop in the INF_QUIT_REQ case.
1219 * Makefile.in (inf-loop.o): Update.
1221 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1223 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1224 Call target_stop in the INF_QUIT_REQ case.
1225 * Makefile.in (inf-loop.o): Update.
1227 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1229 * top.c (execute_command): Enable break, info and interrupt
1230 commands in async mode.
1232 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1233 Daniel Jacobowitz <dan@codesourcery.com>
1235 * breakpoint.h (breakpoint_restore_shadows): New
1237 * breakpoint.c (breakpoint_restore_shadows): New.
1238 (read_memory_nobpt): Delete.
1239 * gdbcore.h (read_memory_nobpt): Delete declaration.
1240 * target.c (memory_xfer_partial): Call
1241 breakpoint_restore_shadows.
1242 (restore_show_memory_breakpoints)
1243 (make_show_memory_beakpoints_cleanup): New.
1244 (show_memory_breakpoints): New.
1245 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1246 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1247 Make sure we see memory breakpoints when checking if
1248 breakpoint is still there.
1249 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1250 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1251 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1252 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1254 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1256 * thread.c (add_thread): Use printf_unfiltered to print.
1258 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1260 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1261 that is true only on x86-solaris and x86_64-solaris.
1262 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1263 with proc_get_LDT_entry.
1265 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1267 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1268 * config.in, configure: Regenerate.
1269 * fork-child.c (fork_inferior): Call create_tty_session.
1270 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1271 (create_tty_session): New function.
1272 * terminal.h: Declare create_tty_session.
1274 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1277 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1278 * mipsread.c: Include elf/internal.h.
1279 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1282 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1284 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1285 to get at the current architecture and at the target specific vector.
1286 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1287 remove define of I387_ST0_REGNUM.
1289 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1291 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1292 get at the current architecture
1293 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1296 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1297 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1299 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1300 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1301 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1303 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1304 at the target specific vector.
1306 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1307 architecture. Use gdbarch_tdep to get at the target specific vector.
1309 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1310 update caller. Use gdbarch_tdep to get at the target specific vector.
1312 (i386_register_to_value: Use get_frame_arch to get at the current
1315 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1318 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1319 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1320 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1321 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1323 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1326 (i387_convert_register_p, i387_register_to_value,
1327 i387_value_to_register): Update call for i386_fp_regnum_p.
1329 * i387-tdep.h: Remove comment.
1330 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1331 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1332 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1333 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1334 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1336 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1338 * Makefile.in (fork-child.o): Update.
1339 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1340 argument. Gather all gdbserver features together.
1341 * fork-child.c (exec_wrapper): New variable.
1342 (fork_inferior): Use it.
1343 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1344 (unset_exec_wrapper_command, _initialize_fork_child): New.
1346 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1348 * source.c (directory_command): Modify the determination of
1349 condition of terminal "from_tty".
1351 2008-03-10 Matt Rice <ratmice@gmail.com>
1353 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1355 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1357 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1358 of the data passing to strtoulst function.
1359 (info_spu_signal_command): Likewise.
1361 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1363 * mi/mi-interp.c (mi_command_loop): Remove
1366 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1368 * remote.c (extended_remote_attach_1): Make local variable pid an int
1371 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1373 * solib-svr4.c (svr4_same_1): New function, originally extracted
1374 from svr4_same and expanded to handle the sparc64 case.
1375 (svr4_same): Move up and reimplement using svr4_same_1.
1376 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1378 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1380 * MAINTAINERS: Move self to Paper trail.
1382 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1384 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1385 * event-loop.c (call_async_signal_handler): New.
1386 * event-loop.h (call_async_signal_handler)
1387 (gdb_call_async_signal_handler): Declare.
1388 (mark_async_signal_handler): Add comments.
1389 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1390 * mingw-hdep.c (sigint_event, sigint_handler): New.
1391 (gdb_select): Use them. Wait for the readline signal handler
1393 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1394 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1395 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1397 (remote_fileio_ctrl_c_signal_handler): Use
1398 gdb_call_async_signal_handler.
1399 (initialize_remote_fileio): Initialize sigint_fileio_token.
1400 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1401 not initialize tokens here.
1402 (handle_remote_sigint_twice): Likewise. Reinstall
1403 handle_remote_sigint.
1404 (async_remote_interrupt_twice): Just call interrupt_query.
1405 (cleanup_sigint_signal_handler): Do not delete tokens.
1406 (remote_interrupt, remote_interrupt_twice): Use
1407 gdb_call_async_signal_handler.
1408 (interrupt_query): Reinstall the default signal handler.
1409 (_initialize_remote): Initialize tokens here.
1411 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1413 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1414 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1415 Change the type of the lr register to code_ptr.
1416 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1417 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1418 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1419 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1420 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1421 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1422 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1424 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1426 * MAINTAINERS: Update my email address.
1428 2008-03-03 Keith Seitz <keiths@redhat.com>
1430 From Dave Murphy <davem@devkitpro.org>:
1431 * configure.ac: Set tcl configdir to win under mingw.
1432 * configure: Regenerate.
1434 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1436 * breakpoint.c (fetch_watchpoint_value): New function.
1437 (update_watchpoint): Set and clear val_valid. Use
1438 fetch_watchpoint_value. Handle unreadable values on the
1439 value chain. Correct check for user-requested array watchpoints.
1440 (breakpoint_init_inferior): Clear val_valid.
1441 (watchpoint_value_print): New function.
1442 (print_it_typical): Use it. Do not free or clear old_val. Print
1443 watchpoints even if old_val == NULL.
1444 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1445 becoming readable or unreadable.
1446 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1447 (do_enable_watchpoint): Likewise.
1448 * breakpoint.h (struct breakpoint): Update comment for val. Add
1450 * NEWS: Mention watchpoints on inaccessible memory.
1452 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1454 * Makefile.in (i386-nat.o): Update.
1455 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1456 i386_use_watchpoints.
1457 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1458 i386_use_watchpoints.
1459 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1460 (i386_stopped_by_watchpoint): Update call.
1461 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1462 * config/i386/nm-i386.h: Conditionalize definitions on
1463 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1464 (i386_use_watchpoints): Declare.
1465 (i386_stopped_data_address): Update.
1466 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1467 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1469 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1471 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1472 * version.in: Bump version to 6.8.50.20080229-cvs.
1474 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1476 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1479 2008-02-28 Tom Tromey <tromey@redhat.com>
1481 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1483 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1485 * infcmd.c (kill_if_already_running): Make static. Use
1486 target_require_runnable.
1487 * target.c (target_require_runnable): New.
1488 * target.h (target_require_runnable): Declare.
1490 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1492 * frame.c (reinit_frame_cache): Only annotate if frames were
1495 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1497 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1498 * regformats/reg-ppc64.dat: Likewise.
1500 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1502 * features/Makefile (%.dat): Emit xmltarget statement.
1504 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1505 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1507 * regformats/arm-with-iwmmxt.dat: Regenerate.
1508 * regformats/mips64-linux.dat: Regenerate.
1509 * regformats/mips-linux.dat: Regenerate.
1510 * regformats/rs6000/powerpc-32.dat: Regenerate.
1511 * regformats/rs6000/powerpc-64.dat: Regenerate.
1512 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1514 * regformats/reg-arm.dat: Add xmlarch statement.
1515 * regformats/reg-i386.dat: Likewise.
1516 * regformats/reg-i386-linux.dat: Likewise.
1517 * regformats/reg-x86-64-linux.dat: Likewise.
1518 * regformats/reg-spu.dat: Likewise.
1520 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1522 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1525 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1527 * utils.c (debug_timestamp): New.
1528 (vfprintf_unfiltered): Print timestamps if requested.
1529 (show_debug_timestamp): New.
1530 (initialize_utils): Register "set debug timestamp".
1531 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1533 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1535 * breakpoint.c (skip_prologue_sal): New function.
1536 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1537 computed from a line number.
1539 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1541 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1542 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1543 Set PC register type to "code_ptr".
1544 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1545 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1546 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1547 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1548 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1549 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1550 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1553 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1555 * regformats/regdat.sh: Rename init_registers function in
1556 generated file to init_registers_${name}.
1558 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1559 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1560 * regformats/reg-s390x.dat: Set "name" to s390x.
1562 2008-02-26 Greg Law <glaw@undo-software.com>
1564 * regcache.c (registers_changed): Call reinit_frame_cache.
1566 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1568 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1569 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1570 and svr4_fetch_objfile_link_map.
1571 * Makefile.in (sh-linux-tdep.o): Update.
1573 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1575 * amd64-tdep.c (amd64_classify): Add support for decimal float
1577 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1578 use the struct return convention.
1580 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1582 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1583 to old format. Discard breakpoint address if shared library is
1585 (breakpoint_1): Adjust formatting of table header accordingly.
1587 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1589 * remote.c (remote_get_threadlist): If the response
1590 is empty, don't try to parse it.
1592 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1594 Unbreak 'target async'.
1595 * serial.c (serial_async): Set the
1596 handler function before enabling async
1599 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1601 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1603 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1605 * remote.c (extended_remote_attach_1): Set attach_flag.
1606 (extended_remote_create_inferior_1): Clear attach_flag.
1608 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1610 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1612 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1613 * solib-svr4.c (solib_svr4_r_brk): New.
1614 (open_symbol_file_object, svr4_current_sos): Always check the
1616 (svr4_fetch_objfile_link_map): Do not set debug_base.
1617 (enable_break): Use r_brk if it is set.
1618 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1619 (svr4_lp64_fetch_link_map_offsets): Likewise.
1620 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1622 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1623 Mark Kettenis <kettenis@gnu.org>
1625 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1626 trad_frame_saved_reg.
1627 (trad-frame.h): New include.
1629 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1630 instead of frame_obstack_zalloc.
1631 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1633 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1635 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1637 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1638 from disassemble_info instead of gdbarch_byte_order.
1640 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1641 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1643 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1645 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1646 gdbarch as parameter.
1648 * gdbarch.{c,h}: Regenerate.
1650 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1652 * mem-break.c (default_memory_insert_breakpoint)
1653 (default_memory_remove_breakpoint): Likewise.
1654 * target.h (default_memory_remove_breakpoint)
1655 (default_memory_insert_breakpoint): Likewise.
1657 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1658 parameter. Replace current_gdbarch by gdbarch.
1659 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1660 (m32r_memory_remove_breakpoint): Likewise.
1662 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1664 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1666 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1668 * NEWS: Add entry describing Add support improvements.
1670 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1672 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1675 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1677 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1678 register_offset_hack anymore.
1680 * regcache.{c,h} (register_offset_hack): Remove.
1682 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1684 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1686 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1687 current_gdbarch by gdbarch.
1688 (hppa64_hpux_find_global_pointer): Likewise.
1689 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1690 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1691 find_global_pointer.
1693 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1695 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1697 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1698 of gdbarch_num_regs.
1700 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1701 replace current_gdbarch by gdbarch.
1702 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1704 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1706 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1707 and replace current_gdbarch by gdbarch.
1709 (store_register): Update call for exec_one_dummy_insn.
1710 (fetch_register, store_register): Update call of regmap.
1712 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1713 parameter and replace current_gdbarch by gdbarch.
1715 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1716 the current architecture. Update call for getregs_supplies and
1718 (ppcnbsd_fetch_inferior_registers): Likewise.
1720 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1721 replace current_gdbarch by gdbarch.
1722 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1723 get_regcache_arch to get at the current architecture. Update call for
1726 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1728 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1731 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1733 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1735 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1737 * NEWS: Mention pending breakpints in MI.
1739 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1741 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1743 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1745 Add script to build and test GDB using enable-targets=all.
1747 * gdb_buildall.sh: New file.
1749 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1751 * NEWS (New native configurations): Xtensa GNU/Linux.
1752 (New targets): Xtensa GNU/Linux.
1753 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1755 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1756 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1757 * configure.tgt (xtensa*-*-linux*): New entry.
1758 * xtensa-config.c (xtensa_tdep): New variable.
1759 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1760 (rmap): Change format based on new macro XTREG.
1761 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1762 * xtensa-linux-nat.c: New.
1763 * xtensa-linux-tdep.c: New.
1764 * xtensa-xtregs.c: New.
1765 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1766 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1767 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1768 (xtensa_register_t): New field coprocessor.
1769 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1770 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1771 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1772 Update to handle privileged registers.
1773 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1774 (xtensa_push_dummy_call): Set windowstart register correctly.
1775 (call0_analyze_prologue): Initialize xtensa_default_isa.
1776 (xtensa_derive_tdep): New.
1777 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1778 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1779 Call xtensa_derive_tdep().
1780 * config/xtensa/linux.mh: New.
1781 * regformats/reg-xtensa.dat: New.
1783 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1785 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1786 (filenames.h): New include.
1787 * Makefile.in (corelow.o): Add dependency for filenames.h.
1789 2008-02-08 Doug Evans <dje@google.com>
1791 * source.c (find_and_open_source): Always rewrite absolute filenames.
1793 2008-02-07 Doug Evans <dje@google.com>
1795 * breakpoint.c: #include "hashtab.h".
1796 (ambiguous_names_p): New fn.
1797 (update_breakpoint_locations): When restoring bp enable status, don't
1798 compare function names if any functions have same name.
1799 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1801 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1803 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1804 instead of just a VEC*. Update use of SV.
1805 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1807 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1809 * NEWS: Put all new commands since gdb-6.7 together.
1811 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1813 * ada-lang.c: #include "vec.h".
1814 (struct string_vector, new_string_vector, string_vector_append):
1816 (char_ptr): New typedef.
1817 (DEF_VEC_P (char_ptr)): New VEC type.
1818 (symbol_completion_add): Update profile to take the new VEC type
1819 instead of the old string_vector structure. Update code accordingly.
1820 (ada_make_symbol_completion_list): Use the new VEC type instead of
1821 the old string_vector structure, and update the code accordingly.
1822 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1824 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1826 * p-exp.y: Set current_type in missing places.
1827 (leftdiv_is_integer): New static variable.
1828 Typecast right operand of BINOP_DIV to long_double if both operands
1831 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1833 * remote-mips.c (set_breakpoint): Rename to...
1834 (mips_set_breakpoint): ... this.
1835 (clear_breakpoint): Rename to...
1836 (mips_clear_breakpoint): ... this.
1837 (common_breakpoint): Rename to...
1838 (mips_common_breakpoint): ... this.
1839 (check_lsi_error): Rename to...
1840 (mips_check_lsi_error): ... this.
1842 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1844 * language.h (struct language_defn): Add new field
1845 la_make_symbol_completion_list.
1846 * symtab.c (default_make_symbol_completion_list): Renames
1847 make_symbol_completion_list.
1848 (make_symbol_completion_list): New function.
1849 * symtab.h (default_make_symbol_completion_list): Add declaration.
1850 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1851 (auto_language, local_language): Likewise.
1852 * objc-lang.c (objc_language_defn): Likewise.
1853 * scm-lang.c (scm_language_defn): Likewise.
1854 * m2-lang.c (m2_language_defn): Likewise.
1855 * f-lang.c (f_language_defn): Likewise.
1856 * jv-lang.c (java_language_defn): Likewise.
1857 * p-lang.c (pascal_language_defn): Likewise.
1858 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1859 (minimal_language_defn): Likewise.
1860 * ada-lang.c (struct string_vector): New structure.
1861 (new_string_vector, string_vector_append, ada_unqualified_name)
1862 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1863 (ada_make_symbol_completion_list): New functions.
1864 (ada_language_defn): Set la_make_symbol_completion_list.
1865 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1866 this function is static.
1868 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1870 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1871 to account for call site optimizations.
1873 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1875 * tracepoint.c (read_actions): Handle end-of-text indicator
1876 in action list properly. (Committed by Jim Blandy)
1878 2008-02-05 Jim Blandy <jimb@red-bean.com>
1880 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1881 pseudoregister, not an internal error.
1882 Reported by: Andrzej Zaborowski
1884 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1886 * varobj.c (c_value_of_variable): Use xstrdup.
1888 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1890 Update stored rendition of varobj value when format changes.
1891 * varobj.c (varobj_set_display_format): Recomputed
1893 (c_value_of_variable): Return print_value.
1895 2008-02-03 Doug Evans <dje@google.com>
1897 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1898 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1899 * valops.c (value_one): New function.
1900 * value.h (value_one): Declare.
1902 Fix argument promotion for binary arithmetic ops for C.
1903 * valarith.c (unop_result_type): New fn.
1904 (binop_result_type): New fn.
1905 (value_binop): Move result type computation to binop_result_type.
1906 (value_pos, value_neg, value_complement): Move result type
1907 computation to unop_result_type.
1910 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1911 Return basetype, fieldno if found. All callers updated.
1912 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1914 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1915 * symfile.h (fill_in_vptr_fieldno): Delete.
1917 2008-02-02 Doug Evans <dje@google.com>
1919 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1921 * typeprint.c (*): Whitespace cleanup.
1923 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1924 Luis Machado <luisgpm@br.ibm.com>
1925 Thiago Jung Bauermann <bauerman@br.ibm.com>
1927 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1928 don't fit into registerson the stack the way GCC does.
1930 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1932 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1933 hash table for Ada symbols. Just store the linkage name as is,
1934 and leave the demangled_name as NULL.
1936 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1938 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1939 in the global scope.
1940 (new_symbol): Likewise.
1942 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1944 * breakpoint.c (break_command_1): Return void.
1945 (break_command_really): Return void. Rethrow
1946 exceptions instead of returning.
1947 (gdb_breakpoint): Remove the error_message parameter.
1948 Return void. Rename to set_breakpoint.
1949 * gdb.h (gdb_breakpoint): Rename and move to...
1950 * breakpoint.h (set_breakpoint): ...here.
1951 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1952 event hooks even if exception is thrown. Adjust to
1953 gdb_breakpoint interface changes.
1956 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1958 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1959 float in both first and second word in the doubleword, to support
1962 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1964 Properly rethrow exception. This fixes errors
1965 about non-existent functions for -break-insert.
1966 * breakpoint.c (break_command_really): Use throw_exception
1967 for rethrowing. If rethrowing, don't print the exception.
1969 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1971 * NEWS: Mention Decimal Floating Point support.
1973 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1975 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1976 value type to builtin_type_void_func_ptr.
1978 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1980 * s390-tdep.c (is_float_singleton, is_float_like,
1981 alignment_of, s390_return_value): Make checks for
1982 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1984 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1985 Thiago Jung Bauermann <bauerman@br.ibm.com>
1987 * infcmd.c (default_print_registers_info): Also print hex
1988 raw contents for TYPE_CODE_DECFLOAT registers.
1989 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1990 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1991 (rs6000_register_name): Add support for DFP pseudo-registers.
1992 (rs6000_pseudo_register_type): Likewise.
1993 rs6000_pseudo_register_reggroup_p): Likewise.
1994 (ppc_pseudo_register_read): New function.
1995 (ppc_pseudo_register_write): Likewise.
1996 (rs6000_pseudo_register_read): Likewise.
1997 (rs6000_pseudo_register_write): Likewise.
1998 (e500_pseudo_register_read): Move checks to
1999 rs6000_pseudo_register_read.
2000 (e500_pseudo_register_write): Move checks to
2001 rs6000_pseudo_register_write.
2002 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2003 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2004 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2005 num_pseudo_regs to account for DFP pseudo regs.
2007 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2009 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2010 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2011 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2012 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2013 e500_pseudo_register_read, e500_pseudo_register_write): Use
2014 IS_SPE_PSEUDOREG macro.
2015 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2016 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2017 Remove initialization of tdep->ppc_ev31_regnum.
2019 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2021 * printcmd.c (print_formatted): Handle references as for unformatted
2024 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2026 * eval.c (evaluate_subexp_standard): Add handling of user
2027 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2029 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2031 * eval.c (evaluate_subexp_standard): Support
2032 BINOP_INTDIV opcode.
2034 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2036 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2038 For BINOP_EXP, use length and signedness of left operand only for
2039 result, as for shifts.
2040 For integral operands to BINOP_EXP, use new integer_pow and
2041 uinteger_pow functions so as to get full range of results.
2042 (integer_pow): New function.
2043 (uinteger_pow): New function.
2045 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2047 Use vector for varobj_list_children interface.
2048 * gdb/varobj.c (varobj_list_children): Return vector
2050 * gdb/varobj.h (varobj_list_children): Adjust
2052 (varobj_p): Declare. Declare vector thereof.
2053 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2054 for varobj_list_children change.
2055 * Makefile.in (varobj_h): Update dependencies.
2057 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2059 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2060 TYPE_CODE_DECFLOAT arguments.
2061 (ppc64_sysv_abi_push_dummy_call) Likewise.
2062 (get_decimal_float_return_value): New function.
2063 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2064 values by calling get_decimal_float_return_value.
2065 (ppc64_sysv_abi_return_value): Likewise.
2067 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2069 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2070 for preprocessor macro information. Formatting changes.
2072 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2074 * remote.c (struct remote_state): Add cached_wait_status.
2075 (remote_exec_file): New variable.
2076 (PACKET_vAttach, PACKET_vRun): New constants.
2077 (extended_remote_restart): Do not query for status.
2078 (struct start_remote_args): New.
2079 (remote_start_remote): Take it as a second argument. Check
2080 whether the target is running. Issue an error for non-running
2081 non-extended targets. Cache the wait status. Set inferior_ptid
2083 (remote_open_1): Prompt to disconnect non-running targets. Make
2084 sure the target is marked running. Do not set inferior_ptid here.
2085 Update call to remote_start_remote. Do not call remote_check_symbols
2086 if the target is not running.
2087 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2088 argument. Handle a non-running target.
2089 (remote_detach): Use it.
2090 (extended_remote_detach): New.
2091 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2092 (extended_remote_attach_1, extended_remote_attach)
2093 (extended_async_remote_attach): New.
2094 (remote_vcont_resume): Remove unused variable.
2095 (remote_wait, remote_async_wait): Use any cached wait status.
2096 (putpkt_binary, getpkt): Clear any cached wait status.
2097 (extended_remoute_mourn_1): New.
2098 (extended_remote_mourn): Use it.
2099 (extended_async_remote_mourn, extended_remote_run): New.
2100 (extended_remote_create_inferior_1): New.
2101 (extended_remote_create_inferior): Use it.
2102 (extended_remote_async_create_inferior): Likewise.
2103 (remote_xfer_partial): Skip for non-executing targets.
2104 (init_extended_remote_ops): Set to_detach and to_attach.
2105 (init_extended_async_remote_ops): Likewise. Use
2106 extended_async_remote_mourn.
2107 (_initialize_remote): Register vAttach, vRun, and
2108 set remote exec-file.
2109 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2111 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2113 * Makefile.in (symfile.o): Update.
2114 * NEWS: Mention exec tracing support.
2115 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2117 * infcmd.c (kill_if_already_running, detach_command)
2118 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2119 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2120 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2121 targets. Apply the sysroot path to the loaded executable. Use
2122 no_shared_libraries.
2123 * linux-nat.c (linux_child_follow_fork): Print fork following
2124 messages if verbose.
2125 (kill_wait_callback): Kill again before waiting a second time.
2126 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2127 no_shared_libraries.
2129 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2131 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2133 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2135 * nto-tdep.h: Remove #include "defs.h".
2136 * nto-tdep.c: Add #include "defs.h".
2137 * Makefile.in (nto_tdep_h): Update dependencies.
2138 (nto-tdep.o): Likewise.
2140 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2142 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2144 (proceed, start_remote): Update call to wait_for_inferior.
2145 * inferior.h (wait_for_inferior): Update declaration.
2146 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2147 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2148 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2149 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2151 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2153 * varobj (adjust_value_for_child_access): Added checking for
2154 returned value from gdb_value_ind.
2155 (c_describe_child): Likewise.
2156 (cplus_describe_child): Fixed a typo.
2158 2008-01-29 Jim Blandy <jimb@red-bean.com>
2160 * MAINTAINERS: Update my info.
2162 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2164 Use multiple locations for hardware watchpoints.
2165 This eliminates the need to traverse value chain, doing
2166 various checks, in three different places.
2168 * breakpoint.h (struct bp_location): New fields
2169 lengths and watchpoint_type.
2170 (struct breakpoint): Remove the val_chain field.
2171 * breakpoint.c (is_hardware_watchpoint): New.
2172 (free_valchain): Remove.
2173 (update_watchpoint): New.
2174 (insert_bp_location): For hardware watchpoint, just
2176 (insert_breakpoints): Call update_watchpoint_locations
2177 on all watchpoints. If we have failed to insert
2178 any location of a hardware watchpoint, remove all inserted
2180 (remove_breakpoint): For hardware watchpoints, directly
2182 (watchpoints_triggered): Iterate over locations.
2183 (bpstat_stop_status): Use only first location of
2184 a resource watchpoint.
2185 (delete_breakpoint): Don't call free_valchain.
2186 (print_one_breakpoint): Don't print all
2187 locations for watchpoints.
2188 (breakpoint_re_set_one): Use update_watchpoint for
2191 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2193 Don't reset watchpoint block on solib load.
2195 * breakpoint.c (insert_bp_location): For watchpoints,
2196 recompute condition.
2197 (breakpoint_re_set_one): Instead of recomputing value
2198 and condition for watchpoints, just reset value and
2199 let insert_breakpoints/insert_bp_location recompute it.
2200 Don't do anything about disabled watchpoint.
2202 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2204 * valarith.c (value_binop): Handle unsigned integer
2207 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2209 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2210 instruction pattern that appears frequently in position
2211 independent code. Fix bug in code which looks for "fmov" and
2212 backtracks if no "fmov" is found.
2214 2008-01-28 Doug Evans <dje@google.com>
2216 * dbxread.c (read_dbx_symtab): Fix indentation.
2217 Reformat comments to 80 columns.
2218 Move local var def closer to only use.
2220 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2222 * fork-child.c (SHELL_FILE): Remove #ifndef.
2223 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2225 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2227 * i386-tdep.c (i386_skip_noop): New function.
2228 (i386_analyze_prologue): Call i386_skip_noop function.
2230 2008-01-24 Michael Snyder <msnyder@specifix.com>
2232 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2233 * win32-nat.c (win32_xfer_partial): Ditto.
2234 * target.c (default_xfer_partial): Minor whitespace adjustment.
2236 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2238 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2239 strip bit 1 even if pc doesn't point to thumb code.
2241 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2243 * remote.c (remote_wait): Handle SIGINT between packets.
2244 (remote_async_wait): Likewise.
2246 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2247 Chris Demetriou <cgd@google.com>
2249 * thread.c (add_thread_silent): Renamed
2251 (print_thread_events): New variable definition.
2252 (show_print_thread_events): New function.
2253 (_initialize_thread): Add "set print thread-events" and
2254 "show print thread-events" commands.
2255 (add_thread): Announce new thread.
2256 * gdbthread.h (add_thread_silent): Declare.
2257 (print_thread_events): New variable declaration.
2258 * inf-ttrace.c (inf_ttrace_wait): Don't
2259 inform about new thread, as add_thread is always
2260 called too, and will take care of that.
2261 * infrun.c (handle_inferior_event): Likewise.
2262 * procfs.c (procfs_wait): Likewise.
2263 * remote.c (remote_currthread): Likewise.
2264 * sol-thread.c (sol_thread_wait): Likewise.
2265 * win32-nat.c (get_win32_debug_event): Likewise.
2266 * linux-thread-db.c (attach_thread): Likewise.
2267 Remove the verbose parameter.
2268 (check_event): Make detach_thread be verbose
2269 only if print_thread_events is set.
2270 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2271 about new thread. This is called only from
2272 linux-thread-db.c:attach_thread, which will take care.
2273 Remove the verbose parameter.
2274 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2276 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2278 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2280 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2282 * breakpoint.c (break_command_really): New parameter
2284 (break_command_1): Pass 0 as
2285 ignore_count to break_command_really.
2286 (gdb_breakpoint): Pass ignore_count to
2287 break_command_really.
2289 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2291 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2292 sigcontext struct via pointer.
2293 (struct sigframe comment): Update to show new field `psc'.
2295 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2297 * infrun.c (handle_inferior_event): If
2298 we failed to remove breakpoints, error,
2299 don't try to increment PC by hand.
2301 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2303 Add NetBSD/hppa target and host support.
2305 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2306 (hppabsd_gregset): Move to ...
2307 (hppabsd_regset_from_core_section): Rename
2308 hppaobsd_regset_from_core_section and move to ...
2309 (hppabsd_find_global_pointer): Update comment.
2310 (hppabsd_init_abi): Make global. Do not register
2311 hppabsd_regset_from_core_section.
2312 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2314 (_initialize_hppabsd_tdep): Move to ...
2315 * hppaobsd-tdep.c: ... here. New file.
2316 * hppnbsd-tdep.c: New file.
2317 * hppnbsd-nat.c: New file.
2318 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2319 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2320 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2321 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2322 * configure.host (hppa*-*-netbsd*): New entry.
2323 * configure.tgt (hppa*-*-netbsd*): New entry.
2324 (hppa*-*-openbsd*): Update.
2325 * NEWS (New native configuration): Mention NetBSD/hppa.
2326 (New targets): Mention NetBSD/hppa.
2328 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2330 * gdbarch.sh (function_list): Add new property bits_big_endian to
2332 * gdbarch.{c,h}: Regenerate.
2334 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2335 gdbarch_bits_big_endian (comment).
2336 (unpack_field_as_long, modify_field): Likewise.
2337 * value.h: Likewise (comment).
2338 * valops.c (value_slice): Likewise.
2339 * valarith.c (value_subscript, value_bit_index): Likewise.
2340 * gdbtypes.h (field): Likewise (comment).
2341 * eval.c (evaluate_subexp_standard): Likewise.
2342 * dwarf2read.c (dwarf2_add_field): Likewise.
2343 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2344 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2346 * defs.h (BITS_BIG_ENDIAN): Remove.
2348 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2350 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2352 * m2-exp.y (yylex): Likewise.
2353 * objc-exp.y (yylex): Likewise.
2355 * defs.h (DEPRECATED_STREQN): Remove.
2357 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2359 * MAINTAINERS: Update my email address.
2361 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2363 * README: Mention gdbserver/README.
2365 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2367 * valarith.c (value_binop): Handle BINOP_INTDIV
2368 for unsigned and signed integers.
2370 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2372 * s390-tdep.c (s390_gdbarch_init): Set default long double
2373 type to 128-bit IEEE quad.
2375 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2377 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2379 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2381 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2383 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2384 * value.c: All callers changed.
2386 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2388 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2389 DEPRECATED_STREQ by its expression.
2390 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2391 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2392 (scan_xcoff_symtab): Likewise.
2393 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2394 * f-lang.c (find_common_for_function): Likewise.
2395 * objc-exp.y (parse_number): Likewise.
2397 * defs.h (DEPRECATED_STREQ): Remove.
2399 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2401 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2402 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2403 get_frame_arch to get at the current_architecture. Update AM33_MODE
2405 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2406 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2408 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2410 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2412 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2414 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2416 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2417 current_gdbarch by gdbarch. Update caller.
2419 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2420 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2421 the current architecture. Update calls of
2422 amd64_native_gregset_supplies_p.
2423 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2424 (amd64bsd_store_inferior_registers): Likewise.
2426 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2428 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2429 Replace current_gdbarch by gdbarch. Update caller.
2431 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2433 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2434 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2435 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2436 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2437 (stabsect_build_psymtabs): Fix indentation.
2439 2008-01-15 Michael Snyder <msnyder@specifix.com>
2441 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2443 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2445 * win32-nat.c (win32_create_inferior): Restore code calling
2446 CloseHandle on ProcessInformation structure.
2448 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2450 * configure.ac: Check for void * as 3 argument of ptrace.
2451 * configure: regenerate.
2453 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2455 * alpha-tdep.c (alpha_heuristic_proc_start)
2456 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2457 current_gdbarch by gdbarch.
2459 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2460 current architecture by frame_info. Update alpha_heuristic_proc_start
2463 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2464 get_frame_arch to get at the current architecture by frame_info. Update
2465 alpha_sigtramp_register_address call.
2467 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2468 current_gdbarch by gdbarch. Update caller.
2469 (convert_to_extended, convert_from_extended): Add endianess parameter
2470 for comparison. Update caller.
2471 (arm_extract_return_value, arm_store_return_value): Use
2472 get_regcache_arch to get at the current architecture.
2474 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2475 current_gdbarch by gdbarch. Update caller.
2476 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2477 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2479 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2480 gdbarch as parameter. Update caller.
2481 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2482 current_gdbarch by gdbarch. Update caller.
2484 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2485 update caller. Replace current_gdbarch by gdbarch.
2487 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2488 the current architecture. Replace current_gdbarch by gdbarch.
2489 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2490 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2491 expression. Add gdbarch as parameter and replace current_gdbarch with
2493 (M6811_TDEP): Remove.
2494 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2496 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2497 current_gdbarch by gdbarch. Update caller.
2499 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2501 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2504 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2505 caller. Relace current_gdbarch by gdbarch.
2506 (altivec_register_p, spe_register_p): Likewise.
2507 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2509 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2510 altivec_register_p and spe_register_p.
2512 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2513 caller. Replace current_gdbarch by gdbarch.
2514 (score_analyze_prologue): use get_frame_arch to get at the current
2517 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2518 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2519 current_gdbarch by gdbarch. Update caller.
2520 (sparc_frame_cache): Use get_frame_arch to get at the current
2522 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2523 sparc_analyze_prologue.
2525 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2528 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2530 * exec.c: #include "arch-utils.h"
2531 (print_section_info): Use gdbarch_from_bfd to get at the
2532 current architecture. Replace current_gdbarch. Fix indention. Replace
2533 deprecated_print_address_numeric by paddress.
2534 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2536 * valprint.c (val_print_string): Replace
2537 deprecated_print_address_numeric.
2538 * tracepoint.c (trace_mention, scope_info): Likewise.
2539 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2540 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2541 (maintenance_check_symtabs): Likewise.
2542 * symfile.c (list_overlays_command): Likewise.
2543 * stack.c (frame_info, print_block_frame_labels): Likewise.
2544 * printcmd.c (print_address, print_address_demangle)
2545 (address_info): Likewise.
2546 * corefile.c (memory_error): Likewise.
2547 * infcmd.c (jump_command): Likewise.
2548 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2549 (mention, delete_breakpoint): Likewise.
2550 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2551 * dwarf2read.c (dump_die): Likewise.
2552 * ada-valprint.c (ada_val_print_1): Likewise.
2553 * f-valprint.c (f_val_print): Likewise.
2554 * linux-fork.c (info_forks_command): Likewise.
2555 * m32r-com.c (m32r_load_section, m32r_load)
2556 (m32r_upload_command): Likewise.
2558 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2560 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2562 * gdbarch.sh (skip_prologue): Add gdbarch
2564 * gdbarch.{c,h}: Regenerate.
2566 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2567 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2568 * avr-tdep.c (avr_skip_prologue): Likewise.
2569 * cris-tdep.c (cris_skip_prologue): Likewise.
2570 * frv-tdep.c (frv_skip_prologue): Likewise.
2571 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2572 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2573 * i386-tdep.c (i386_skip_prologue): Likewise.
2574 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2575 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2576 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2577 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2578 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2579 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2580 * mep-tdep.c (mep_skip_prologue): Likewise.
2581 * mips-tdep.c (mips_skip_prologue): Likewise.
2582 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2583 * mt-tdep.c (mt_skip_prologue): Likewise.
2584 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2585 * score-tdep.c (score_skip_prologue): Likewise.
2586 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2587 * sh-tdep.c (sh_skip_prologue): Likewise.
2588 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2589 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2590 * spu-tdep.c (spu_skip_prologue): Likewise.
2591 * v850-tdep.c (v850_skip_prologue): Likewise.
2592 * vax-tdep.c (vax_skip_prologue): Likewise.
2593 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2594 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2596 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2597 current_gdbarch by gdbarch.
2598 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2599 * s390-tdep.c (s390_skip_prologue): Likewise.
2601 2008-01-10 Doug Evans <dje@google.com>
2603 * defs.h (struct continuation_arg): Fix typo in comment.
2604 * target.c (target_translate_tls_address): Fix comment spelling error.
2606 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2608 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2609 (DOUBLEST_SCAN_FORMAT): Likewise.
2610 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2611 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2612 * c-exp.y (parse_number): Likewise.
2613 * jv-exp.y (parse_number): Likewise.
2614 * objc-exp.y (parse_number): Likewise.
2615 * p-exp.y (parse_number): Likewise.
2617 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2619 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2620 (check_typedef): Likewise.
2622 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2624 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2625 seen_double_big_d, treat the new H, D, and DD modifiers as length
2628 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2630 * dwarf2read.c (read_enumeration_type): Add comment.
2632 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2634 * config.in: Regenerate.
2636 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2638 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2640 (ada_convert_actuals): Delete.
2641 * ada-lang.h (ada_convert_actual): Add declaration.
2642 (ada_convert_actuals): Remove declaration.
2643 * infcall.c: #include "ada-lang.h".
2644 (value_arg_coerce): Add new parameter sp. Update function
2645 documetnation. Add handling of Ada function call parameters.
2646 * Makefile.in (infcall.o): Update dependencies.
2648 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2650 * ada-lang.c (ensure_lval): Fix value lval kind.
2651 (convert_actual): Add handling for arguments passed by reference.
2653 2008-01-08 Doug Evans <dje@google.com>
2655 * dbxread.c (read_dbx_symtab): Fix indentation.
2657 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2659 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2660 (valarith.o): Depend on dfp.h.
2661 (valops.o): Likewise.
2662 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2663 (set_decnumber_context): New function.
2664 (decimal_check_errors): Likewise.
2665 (decimal_from_number): Likewise.
2666 (decimal_to_number): Likewise.
2667 (decimal_from_string): Use set_decnumber_context and
2668 decimal_check_errors.
2669 (decimal_from_integral): New function.
2670 (decimal_from_floating): Likewise.
2671 (decimal_to_double): Likewise.
2672 (promote_decimal): Likewise.
2673 (decimal_binop): Likewise.
2674 (decimal_is_zero): Likewise.
2675 (decimal_compare): Likewise.
2676 (decimal_convert): Likewise.
2677 * dfp.h (decimal_from_integral): New prototype.
2678 (decimal_from_floating): Likewise.
2679 (decimal_to_double): Likewise.
2680 (decimal_binop): Likewise.
2681 (decimal_is_zero): Likewise.
2682 (decimal_compare): Likewise.
2683 (decimal_convert): Likewise.
2684 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2685 call to value_from_decfloat.
2686 * valarith.c: Include dfp.h.
2687 (value_args_as_decimal): New function.
2688 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2689 (value_logical_not): Likewise.
2690 (value_equal): Likewise.
2691 (value_less): Likewise.
2692 (value_pos): Likewise.
2693 (value_neg): Formatting fix.
2694 * valops.c: Include dfp.h.
2695 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2696 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2697 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2698 (value_from_decfloat): Remove expect_type argument.
2699 * value.h (value_from_decfloat): Update prototype.
2701 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2703 Ignore change in name of dynamic linker during
2704 execution on Solaris. This also unbreaks pending breakpoints.
2706 * solist.h (struct target_so_ops): New field same.
2707 * solib-svr4.c (svr4_same): New.
2708 (_initialize_svr4_solib): Register svr4_same.
2709 * solib.c (update_solib_list): Use ops->same, if available.
2711 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2713 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2714 when using MS-DOS paths.
2716 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2718 * NEWS: Mention --pid and --core command line behaviour changes.
2720 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2722 * main.c (captured_main): Remove 'count' varible and the
2723 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2724 --pid options were issued simultaneously. If an explicit pid
2725 option was passed, don't fallback to core file. Detect extra
2726 arguments better in the presence of explicit pid or core
2729 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2731 * ada-lang.c (ada_which_variant_applies): Correctly compute
2732 the value of the discriminant when the variant record is packed.
2734 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2736 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2737 that are used to differentiate homonyms.
2739 2008-01-04 Jerome Guitton <guitton@adacore.com>
2741 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2742 when the type is an anonymous pointer type.
2743 (ada_check_typedef): Avoid a seg fault when the type is null.
2744 * ada-typeprint.c (print_array_type): Add support for pointer
2747 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2749 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2751 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2753 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2754 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2756 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2758 * ada-exp.y (chop_separator): New function.
2759 (write_selectors): Rewrite to re-use chop_separator.
2760 (ada_nget_field_index, get_symbol_field_type): New functions.
2761 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2764 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2766 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2767 of SYMBOL_VALUE when working with function symbols.
2769 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2771 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2772 expressions. These expressions do not need to be rewriten.
2774 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2776 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2777 the given die is a declaration.
2779 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2781 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2782 Handle properly the case when the index type is an enumerated type.
2783 Do not return the subtype of the bounds type, just return the
2784 bounds type directly - this is not needed and is more consistent
2785 with what we do for arrays when no XA parallel type exists.
2787 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2789 * ada-lang.c (static_unwrap_type): Add forward declaration.
2790 (template_to_static_fixed_type): Fields of dynamic types sometimes
2791 also need to be unwrapped. Take this into account.
2792 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2793 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2794 * ada-typeprint.c (ada_print_type): Get the typename from
2795 the original type, not the base type.
2797 2008-01-03 Jerome Guitton <guitton@adacore.com>
2799 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2800 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2801 Update calls to ada_to_fixed_type.
2802 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2804 (ada_to_fixed_type): Add check_tag parameter; do not look for
2805 tag if null. When looking for a tag, use a fixed record type.
2806 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2807 * ada-valprint.c (printable_val_type, ada_value_print): Update
2808 calls to ada_to_fixed_type.
2810 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2812 * doublest.c (convert_floatformat_to_doublest): Call
2813 floatformat_to_doublest instead of floatformat_to_double and use
2815 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2816 instead of floatformat_from_double and use DOUBLEST variables.
2818 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2820 * MAINTAINERS (Write After Approval): Add self.
2822 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2824 * symfile.c (set_initial_language): Make non-static.
2825 * symfile.h (set_initial_language): Add declaration.
2826 * language.c: #include "symfile.h".
2827 (set_language): Call set_initial_language if the frame language
2828 could not be determined.
2830 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2832 * eval.c (evaluate_subexp_for_address): Provide frame address to
2833 locate_var_value only if it will be needed.
2835 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2837 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2839 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2841 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2842 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2843 This is needed to make sure that any other treatment applied
2844 to the resulting value does not fail for spurious reason,
2845 such as trying to take the address of this value.
2847 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2849 * ada-lang.c (ada_value_equal): Dereference reference types when
2852 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2854 Updated copyright notices for most files.
2856 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2858 * win32-nat.c (psapi_module_handle): Remove static.
2859 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2860 return first module found if base_address is zero. Don't initialize
2861 psapi function pointers here. Convert to cygwin paths when
2863 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2864 executable name. Use get_module_name when that fails or when
2866 (_initialize_psapi): New function. Initialize psapi stuff before it is
2867 needed or issue a warning if it is not found. Move psapi_module_handle
2870 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2872 * ada-lang.c (ada_remove_trailing_digits): New function.
2873 (ada_remove_po_subprogram_suffix): New function.
2874 (ada_decode): Improve. Move the description of the algorithm
2875 directly inside the code, instead of in the function global
2878 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2880 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2881 and always print the dereferenced value.
2883 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2885 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2886 of the case where the first argument is a reference.
2887 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2889 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2891 Implement support for Ada interface types.
2893 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2894 (ada_is_ignored_field): Ignore fields that are a dispatch table
2897 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2899 * top.c (print_gdb_version): Update copyright year.
2901 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2903 * ChangeLog-2007: New ChangeLog rotation.
2904 * ChangeLog: Reset for 2008.
2905 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2908 For older changes see ChangeLog-2007.
2914 version-control: never