1 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
3 * infcmd.c (step_1_continuation): Always disable longjmp
4 breakpoint if we're not going to do another step.
6 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
9 * breakpoint.c (until_break_command_continuation): Add
10 the 'error' parameter. Directly delete the breakoint as
11 opposed to running cleanups.
12 (until_break_command): Install continuation only
13 after starting the target. Don't use exec cleanups,
14 use ordinary cleanups. Discard cleanups is successfully
15 started the target in async mode.
16 (make_cleanup_delete_breakpoint): Remove.
17 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
19 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
21 (struct continations): Add the 'error' parameter to the
22 continuation_hook field.
23 (add_continuation, do_all_continuations)
24 (add_intermediate_continuation)
25 (do_all_intermediate_continuations): Add the 'error' parameter.
26 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
27 * inf-loop.c (inferior_event_handler): Instead of calling
28 discard_all_continuations, use do_all_continuations with 1 as
29 'error' parameter. Pass 0 as 'error' parameter in existing uses
30 of discard_all_continuations.
31 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
33 (step_once): Install continuation only after resuming the target.
34 (step_1_continuation): Disable longjmp breakpoint on error.
35 (finish_command_continuation): Add the error parameter. Delete
36 the finish breakpoint directly, do not use cleanups.
37 (finish_command): Do not use exec_cleanups. Always setup
38 continuation. For sync case, immediately run them.
39 (attach_command_continuation): Add the error parameter.
40 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
41 remove step_resume_breakpoint -- adjust delete it directly.
42 * interps.c (interp_set): Adjust call to do_all_continations.
43 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
45 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
47 (mi_cmd_execute): Do not use exec_cleanup.
48 (mi_execute_async_cli_command): Simplify the string concatenation
49 logic. Do no use exec cleanup.
50 (mi_exec_async_cli_cmd_continuation): New parameter error.
51 Free last_async_command.
52 * top.c (command_line_handler_continuation): New parameter error.
53 * utils.c (exec_cleanup_chain, make_exec_cleanup)
54 (do_exec_cleanups): Remove.
55 (add_continuation, do_all_continations)
56 (add_intermediate_continuation)
57 (do_all_intermediate_continuations): New parameter error.
59 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
61 * breakpoint.h (bp_location_p): New typedef.
62 Register a vector of bp_location_p.
63 * breakpoint.c (always_inserted_mode)
64 (show_always_inserted_mode): New.
65 (unlink_locations_from_global_list): Remove.
66 (update_global_location_list)
67 (update_global_location_list_nothrow): New.
68 (update_watchpoint): Don't free locations.
69 (should_insert_location): New.
70 (insert_bp_location): Use should_insert_location.
71 (insert_breakpoint_locations): Copied from
73 (insert_breakpoint): Use insert_breakpoint_locations.
74 (bpstat_stop_status): Call update_global_location_list
75 when disabling breakpoint.
76 (allocate_bp_location): Don't add to bp_location_chain.
78 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
79 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
80 (enable_overlay_breakpoints, disable_overlay_breakpoints)
81 (set_longjmp_resume_breakpoint)
82 (enable_watchpoints_after_interactive_call_stop)
83 (disable_watchpoints_before_interactive_call_start)
84 (create_internal_breakpoint)
85 (create_fork_vfork_event_catchpoint)
86 (create_exec_event_catchpoint, set_momentary_breakpoint)
87 (create_breakpoints, break_command_1, watch_command_1)
88 (create_exception_catchpoint)
89 (handle_gnu_v3_exceptions)
90 (disable_breakpoint, breakpoint_re_set_one)
91 (create_thread_event_breakpoint, create_solib_event_breakpoint)
92 (create_ada_exception_breakpoint): : Don't call check_duplicates.
93 Call update_global_location_list.
94 (delete_breakpoint): Don't remove locations and don't
95 try to reinsert them. Call update_global_location_list.
96 (update_breakpoint_locations): Likewise.
97 (restore_always_inserted_mode): New.
98 (update_breakpoints_after_exec): Temporary disable
100 * Makefile.in: Update dependencies.
102 * infrun.c (proceed): Remove breakpoints while stepping
104 (handle_inferior_event): Don't remove or insert
106 * linux-fork.c (checkpoint_command): Remove breakpoints
107 before fork and insert after.
108 (linux_fork_context): Remove breakpoints before switch
110 * target.c (target_disconnect, target_detach): Remove
111 breakpoints from target.
114 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
116 * breakpoint.c (print_one_breakpoint_location): In MI
117 mode, report the location string the breakpoint was
118 originally created with.
120 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
122 * Makefile.in (xtensa-tdep.o): Update dependencies.
123 * configure.tgt (xtensa*): Update dependencies.
124 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
125 Local variable areg renamed to arreg.
126 (areg_number): New function.
127 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
128 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
129 replaced by arreg_number.
130 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
131 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
132 (xtensa_scan_prologue): New function.
133 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
134 when ENTRY instraction hasn't been executed yet. Get the frame pointer
135 value based on prologue analysis. Fix the bugs preventing WS and
136 AR4-AR7/A11 registers from getting right values for intermediate frames,
137 whose registers have been already spilled.
138 (xtensa_frame_prev_register): Fix WS register value. Use are_number
139 and arreg_number appropriately.
140 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
141 svr4_ilp32_fetch_link_map_offsets.
143 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
145 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
146 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
148 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
150 * acinclude.m4: Add override.m4.
151 * configure: Regenerate.
153 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
155 * ada-lang.c (get_selections): Variable PROMPT made non-const and
156 initialized with a trailing space now. Use PROMPT_ARG of
157 COMMAND_LINE_INPUT instead of printing it ourselves.
159 2008-04-22 Joel Brobecker <brobecker@adacore.com>
161 * NEWS: Document support for 64-bit core file.
163 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
165 * NEWS: Add information on calling convention and new SH CLI options.
167 * sh-tdep.c (sh_cc_gcc): New static string.
168 (sh_cc_renesas): Ditto.
169 (sh_cc_enum): New static string array.
170 (sh_active_calling_convention): New static string pointer denoting
171 active user chosen ABI.
172 (sh_is_renesas_calling_convention): New function to return function
173 specific ABI, or user choice if necessary.
174 (sh_use_struct_convention): Rename first argument and turn around its
175 meaning. Check for renesas ABI and return accordingly.
176 (sh_use_struct_convention_nofpu): New function.
177 (sh_next_flt_argreg): Get function type as third parameter. Check
178 for renesas ABI and choose floating registers accordingly.
179 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
180 struct return slot accordingly.
181 (sh_push_dummy_call_nofpu): Ditto.
182 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
183 Evaluate ABI and give to sh_use_struct_convention_nofpu.
184 (sh_return_value_fpu): Evaluate ABI and give to
185 sh_use_struct_convention.
186 (show_sh_command): New function.
187 (set_sh_command): Ditto.
188 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
191 * gdbarch.sh (return_value): Add func_type argument.
192 * gdbarch.c: Regenerate.
194 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
195 val_type so as not to collide with value_type function. Call
196 using_struct_return with additional function type argument.
197 * infcall.c (call_function_by_hand): Call using_struct_return and
198 gdbarch_return_value with additional function type argument.
199 * infcmd.c (print_return_value): Take addition func_type argument.
200 Call gdbarch_return_value with additional function type argument.
201 (finish_command_continuation): Call print_return_value with additional
202 function type argument.
203 (finish_command): Ditto.
204 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
205 additional function type argument.
206 * stack.c (return_command): Call using_struct_return and
207 gdbarch_return_value with additional function type argument.
208 * value.c (using_struct_return): Take additional function type argument.
209 * value.h (using_struct_return): Accommodate declaration.
210 * alpha-tdep.c (alpha_return_value): Add func_type argument.
211 * amd64-tdep.c (amd64_return_value): Ditto.
212 * arm-tdep.c (arm_return_value): Ditto.
213 * avr-tdep.c (avr_return_value): Ditto.
214 * cris-tdep.c (cris_return_value): Ditto.
215 * frv-tdep.c (frv_return_value): Ditto.
216 * h8300-tdep.c (h8300_return_value): Ditto.
217 (h8300h_return_value): Ditto.
218 * hppa-tdep.c (hppa32_return_value): Ditto.
219 (hppa64_return_value): Ditto.
220 * i386-tdep.c (i386_return_value): Ditto.
221 * ia64-tdep.c (ia64_return_value): Ditto.
222 * iq2000-tdep.c (iq2000_return_value): Ditto.
223 * m32c-tdep.c (m32c_return_value): Ditto.
224 * m32r-tdep.c (m32r_return_value): Ditto.
225 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
226 * m68k-tdep.c (m68k_return_value): Ditto.
227 (m68k_svr4_return_value): Ditto.
228 * m88k-tdep.c (m88k_return_value): Ditto.
229 * mep-tdep.c (mep_return_value): Ditto.
230 * mips-tdep.c (mips_eabi_return_value): Ditto.
231 (mips_n32n64_return_value): Ditto.
232 (mips_o32_return_value): Ditto.
233 (mips_o64_return_value): Ditto.
234 * mn10300-tdep.c (mn10300_return_value): Ditto.
235 * mt-tdep.c (mt_return_value): Ditto.
236 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
237 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
238 (ppc_sysv_abi_broken_return_value): Ditto.
239 (ppc64_sysv_abi_return_value): Ditto.
240 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
241 (ppc_sysv_abi_broken_return_value): Ditto.
242 (ppc64_sysv_abi_return_value): Ditto.
243 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
244 * rs6000-tdep.c (rs6000_return_value): Ditto.
245 * s390-tdep.c (s390_return_value): Ditto.
246 * score-tdep.c (score_return_value): Ditto.
247 * sh-tdep.c (sh_return_value_nofpu): Ditto.
248 (sh_return_value_fpu): Ditto.
249 * sh64-tdep.c (sh64_return_value): Ditto.
250 * sparc-tdep.c (sparc32_return_value): Ditto.
251 * sparc64-tdep.c (sparc64_return_value): Ditto.
252 * spu-tdep.c (spu_return_value): Ditto.
253 * v850-tdep.c (v850_return_value): Ditto.
254 * vax-tdep.c (vax_return_value): Ditto.
255 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
256 * xtensa-tdep.c (xtensa_return_value): Ditto.
258 * gdbtypes.h (struct type): Add calling_convention member.
259 * dwarf2read.c (read_subroutine_type): Add calling convention read
260 from DW_AT_calling_convention attribute to function type.
262 2008-04-22 Markus Deuling <deuling@de.ibm.com>
264 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
265 multi_f77_subscript to support values from registers.
266 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
267 * value.h (value_subscripted_rvalue): Add prototype.
269 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
271 * f-valprint.c (f_val_print): Likewise.
273 2008-04-21 Craig Silverstein <csilvers@google.com>
275 * dwarf2read.c (zlib_decompress_section): Define abfd in the
278 2008-04-21 Pedro Alves <pedro@codesourcery.com>
280 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
281 section is not a code section.
283 2008-04-19 Craig Silverstein <csilvers@google.com>
285 * NEWS: Add information on compressed debug sections.
287 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
289 * mi/mi-cmd-var.c (varobj_update_one): Print new
290 value for variable objects that changed type.
292 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
294 * varobj.c (varobj_invalidate): Don't touch floating
297 2008-04-19 Mark Kettenis <kettenis@gnu.org>
299 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
300 (multiple_symbols_cancel): Remove extra const.
301 * symtab.h: Likewise.
303 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
305 * interps.c (top_level_interpreter): Rename static variable...
306 (top_level_interpreter_ptr): ...to this.
307 (top_level_interpreter): New function.
309 * interps.h: New extern for top_level_interpreter.
311 * linespec.c: Include interps.h and mi/mi-cmds.h.
312 (decode_line_2): When using MI, always set all breakpoints in menu.
314 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
316 2008-04-18 Craig Silverstein <csilvers@google.com>
318 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
319 * config.in, configure: Regenerate.
320 * dwarf2read.c: Include zlib.h if present.
321 Modified *_SECTION macros.
323 (dwarf2_locate_sections): Use section_is_p instead of strcmp
324 (dwarf2_resize_section): New.
325 to determine whether a given section has a given name.
326 (zlib_decompress_section): New.
327 (dwarf2_read_section): Read the compressed section if present
329 * MAINTAINERS: Added myself to section Write After Approval.
331 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
333 * defs.h (exec_set_section_offsets): Remove prototype.
334 * exec.c (exec_set_section_offsets): Remove function.
336 2008-04-18 Joel Brobecker <brobecker@adacore.com>
338 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
339 in the search for the matching symbol.
341 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
343 * breakpoint.c (update_watchpoint): Always reparse
346 2008-04-17 Joel Brobecker <brobecker@adacore.com>
348 * breakpoint.c (print_one_breakpoint_location): Make sure to print
349 the breakpoint address only once.
351 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
353 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
354 rather than a hard-coded architecture, for xcoff executables.
356 2008-04-17 Doug Evans <dje@google.com>
358 * buildsym.c (watch_main_source_file_lossage): New fn.
359 (end_symtab): Call it.
361 * source.c (find_and_open_source): Add some comments clarifying
362 handling of FULLNAME argument. Make static. Remove pointless
365 2008-04-17 Pedro Alves <pedro@codesourcery.com>
367 * inf-loop.c (inferior_event_handler): Also run the intermediate
368 continuations in the INF_EXEC_COMPLETE case.
370 2008-04-16 Tom Tromey <tromey@redhat.com>
372 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
373 (set_cmd_async_ok, get_cmd_async_ok): Declare.
374 * cli/cli-decode.c (set_cmd_async_ok): New function.
375 (get_cmd_async_ok): New function.
376 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
378 * top.c (execute_command): Use get_cmd_async_ok.
379 * infcmd.c: Include cli/cli-decode.h.
380 (_initialize_infcmd): Mark "interrupt" as async-ok.
381 * Makefile.in (infcmd.o): Depend on cli_decode_h.
383 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
386 * exec.c: Correct "arch-utils.h" include.
388 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
391 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
392 to allow printing to 'see' real reason of stop. This fixes PR 2424.
393 * breakpoint.c (bpdisp_texst): New function. The function takes over
394 the role of bpstats static array in print_one_breakpoint_location.
395 (print_it_typical): Print "Temporary breakpoint" instead
396 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
397 protocols, print disp field.
398 (print_one_breakpoint_location): Removed bpdisps static definition.
399 Call new bpstat_text function to get value for 'disp' field.
400 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
402 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
404 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
405 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
406 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
407 * gnulib/Makefile.in: Regenerate.
409 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
411 * Makefile.in (GNULIB_H): New. Trigger all-lib.
412 (defs_h): Use $(GNULIB_H).
413 (all-lib): Depend on gnulib/Makefile.
414 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
415 * config.in, gnulib/Makefile.in: Regenerated.
417 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
419 * Makefile.in (LIBGNU, INCGNU): Define.
420 (INTERNAL_CFLAGS_BASE): Add INCGNU.
421 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
423 ($(LIBGNU), all-lib): New rules.
424 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
425 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
426 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
427 * gnulib: New directory, from gnulib-tool.
428 * configure, aclocal.m4: Regenerated.
430 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
432 * linux-thread-db.c (have_threads_callback): Check thread->private.
434 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
435 Vladimir Prus <vladimir@codesourcery.com>
438 * varobj.c (value_of_root): Update the expression for
440 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
443 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
445 * mi/mi-cmd-var.c: Include "mi-getopt.h".
446 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
447 (mi_cmd_var_set_format): Use new mi_parse_format.
448 (mi_cmd_var_evaluate_expression): Support for -f option to specify
450 * Makefile.in (mi-cmd-var.o): Update dependencies.
452 * varobj.h (varobj_get_formatted_value): Declare.
453 * varobj.c (my_value_of_variable): Added format parameter.
454 (cplus_value_of_variable): Likewise.
455 (java_value_of_variable): Likewise.
456 (c_value_of_variable): Likewise. Evaluate expression based
458 (struct language_specific): Add format parameter to function member
460 (varobj_get_formatted_value): New.
461 (varobj_get_value): Added format parameter to method call.
463 2008-04-08 Joel Brobecker <brobecker@adacore.com>
465 * stabsread.c (cleanup_undefined_types_noname): Manually set the
466 instance flags of the undefined type before calling replace_type.
468 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
470 * target.h (enum strata): Remove the download_stratum.
472 2008-04-07 Doug Evans <dje@google.com>
474 * buildsym.h (last_source_file): Add dwarf info to comment.
475 (last_source_start_addr): Ditto.
477 2008-04-07 Pedro Alves <pedro@codesourcery.com>
479 * alphanbsd-tdep.c: Include "target.h".
480 * mn10300-tdep.c: Include "target.h".
481 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
483 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
485 Fix breakpoint condition that use member variables.
486 * valops.c (check_field): Remove.
487 (check_field_in): Rename to check_field.
488 (value_of_this): Use la_name_of_this.
489 * value.h (check_field): Adjust prototype.
491 * language.h (la_value_of_this): Rename to la_name_of_this.
492 * language.c (unknown_language_defn): Specify "this" for
494 (auto_language_defn): Likewise.
495 (local_language_defn): Likewise.
496 * ada-lang.c (ada_language_defn): Adjust comment.
497 * c-lang.c (c_language_defn): Adjust comment.
498 (cplus_language_defn): Specify "this" for name_of_this.
499 (asm_language_defn): Adjust comment.
500 (minimal_language_defn): Adjust comment.
501 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
502 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
503 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
504 * objc-lang.c (objc_language_defn): Specify "self" for
506 * p-lang.c (pascal_language_defn): Specify "this" for
508 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
510 * symtab.c (lookup_symbol_aux): Lookup "this" in the
511 proper scope, and check for field in type of "this", without
512 trying to create a value.
514 2008-04-04 Pedro Alves <pedro@codesourcery.com>
516 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
517 (mi_error_message): Delete declaration.
518 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
519 returning MI_CMD_ERROR.
520 * mi/mi-main.c (mi_error_message): Delete.
521 (mi_cmd_exec_interrupt):
522 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
523 (mi_cmd_thread_info): Call error instead of returning
525 (mi_cmd_data_list_register_values): Call error instead of
526 returning MI_CMD_ERROR. Adapt to new get_register interface.
527 (get_register): Change return typo to void. Call error instead of
528 returning MI_CMD_ERROR.
529 (mi_cmd_data_write_register_values): Call error instead of
530 returning MI_CMD_ERROR.
531 (mi_cmd_list_features): Return MI_CMD_DONE.
532 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
533 (mi_execute_command): Always print exceptions with -error.
535 2008-04-04 Joel Brobecker <brobecker@adacore.com>
537 * NEWS: Mention new commands set/show multiple-symbols.
539 2008-04-03 Joel Brobecker <brobecker@adacore.com>
541 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
542 (multiple_symbols_cancel): New constants.
543 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
544 (multiple_symbols_select_mode): New function.
545 (_initialize_symtab): Add new set/show multiple-symbols commands.
546 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
547 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
548 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
550 * linespec.c (decode_line_2): Likewise.
552 2008-04-03 Doug Evans <dje@sebabeach.org>
554 * symtab.h (enum free_code): Delete free_contents, unused.
555 * symmisc.c (free_symtab_block): Delete.
556 (free_symtab, case free_code): Delete.
558 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
560 * valops.c (value_cast_structs): New function. Cast related
561 STRUCT types up/down and return cast value. The body of this
562 function comes mostly from value_cast_pointers.
563 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
564 to value_cast_structs. Now value_cast_pointers needs only create
565 appropriate reference after using value_cast_structs for actual
567 (value_cast): Handle references.
569 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
571 * MAINTAINERS: Added myself to section Write After Approval.
573 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
575 * ia64-tdep.c (examine_prologue): Correct array access.
577 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
579 * cp-support.c (first_component_command): Return if no arguments.
581 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
583 * ser-mingw.c (ser_windows_open): Open requested name.
585 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
587 * MAINTAINERS: Added myself.
589 2008-03-28 Pedro Alves <pedro@codesourcery.com>
591 * target.c (find_default_run_target): Allow a NULL `do_mesg'
592 parameter. If it is NULL, don't call error.
593 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
594 `do_mesg' parameter to find_default_run_target. If no target was
597 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
599 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
600 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
601 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
603 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
605 2008-03-27 Joel Brobecker <brobecker@adacore.com>
609 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
611 * features/Makefile (%.dat): Set xmltarget to the base filename
612 of the XML source, without subdirectory.
613 * regformats/rs6000/powerpc-32.dat: Regenerate.
614 * regformats/rs6000/powerpc-64.dat: Regenerate.
615 * regformats/rs6000/powerpc-e500.dat: Regenerate.
617 2008-03-27 Markus Deuling <deuling@de.ibm.com>
619 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
622 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
624 * mi/mi-main.c (enum captured_mi_execute_command_actions):
625 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
627 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
629 * objfiles.h (struct objfile): New GDBARCH member.
630 (get_objfile_arch): Add prototype.
631 * objfiles.c: Include "arch-utils.h".
632 (allocate_objfile): Look up gdbarch associated with bfd.
633 (get_objfile_arch): New function.
634 * Makefile (objfiles.o): Update dependencies.
636 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
638 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
640 (locexpr_describe_location): Replace current_gdbarch by
642 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
643 (dwarf2_add_field): Likewise.
644 (read_tag_pointer_type): Likewise.
645 (read_base_type): Likewise.
646 (new_symbol): Likewise.
648 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
649 (decode_base_type, decode_function_type): Likewise.
650 (coff_read_struct_type, coff_read_enum_type): Likewise.
651 (coff_symtab_read): Replace current_gdbarch by objfile arch.
652 (decode_base_type): Likewise.
653 (coff_read_enum_type): Likewise.
654 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
655 (coff_read_enum_type): Likewise.
657 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
658 (end_psymtab): Likewise.
659 (process_one_symbol): Likewise.
661 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
662 (parse_procedure): Likewise.
663 (parse_partial_symbols): Likewise.
665 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
667 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
668 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
670 (read_range_type): Replace current_gdbarch by objfile arch. Replace
671 static range_index_type by built-in type.
672 (read_one_struct_field): Replace current_gdbarch by objfile arch.
673 (read_enum_type): Likewise.
675 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
678 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
680 * varobj.h (varobj_floating_p): Declare.
681 * varobj.c (varobj_floating_p): New.
682 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
683 '@' as the name, update all floating varobjs.
685 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
687 * varobj.c (struct varobj_root): Rename use_selected_frame to
688 floating, and clarify the meaning.
689 (varobj_create, varobj_update, new_root_variable): Adjust.
690 (value_of_root): Don't use type_changed as in variable,
692 (c_value_of_root): Adjust.
694 2008-03-25 Pedro Alves <pedro@codesourcery.com>
696 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
698 (linux_nat_wait): Add main lwp to gdb's thread list.
699 * linux-thread-db.c (find_new_threads_callback): Also attach to
700 already listed threads which thread_db didn't know about yet.
702 2008-03-25 Pedro Alves <pedro@codesourcery.com>
704 * linux-nat.c (drain_queued_events): Fix comment typo.
705 (linux_nat_attach): In async mode, don't rely on storing a pending
706 status. Instead place the wait status on the pipe.
707 (linux_nat_resume): Remove unreacheable shortcut code in async
709 (stop_wait_callback): In async mode, don't store pending status.
710 Instead, cancel breakpoints or resend the signal appropriatelly.
711 (cancel_breakpoint): New, refactored from
712 cancel_breakpoints_callback.
713 (cancel_breakpoints_callback): Call cancel_breakpoint.
714 (pipe_to_local_event_queue): Remove special token processing.
715 (linux_nat_wait): Issue an internal error if a pending status is
718 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
720 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
722 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
723 Vladimir Prus <vladimir@codesourcery.com>
725 * varobj.c (struct varobj_root): New component thread_id.
726 (varobj_get_thread_id, check_scope): New functions.
727 (c_value_of_root): Use check_scope. Switch to the
728 proper thread if necessary.
730 * varobj.h (varobj_get_thread_id): New extern.
732 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
734 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
737 * top.c: Revert 2008-03-21 changes.
739 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
741 * thread.c (make_cleanup_restore_current_thread): Make it
743 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
744 * varobj.c (varobj_update): Don't save/restore frame.
745 (c_value_of_root): Save/restore thread and frame here,
746 using make_cleanup_restore_current_thread.
747 * Makefile.in: Update dependecies.
749 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
751 * varobj.c (struct varobj_root): Clarify
752 comment on the frame field.
753 (varobj_create): Don't set frame if we have no
756 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
759 Suggested by Jan Kratochvil:
760 * top.c (gdb_rl_operate_and_get_next_completion): Call
761 rl_redisplay_function.
762 (gdb_rl_redisplay): New.
763 (init_main): Set rl_redisplay_function.
765 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
767 * aix-thread.c (pdc_read_regs): Fix compiler warning.
768 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
769 (store_regs_kernel_thread): Likewise.
771 2008-03-21 Pedro Alves <pedro@codesourcery.com>
773 Linux native async support.
775 * target.h (struct target_ops): Delete to_async_mask_value and add
777 (target_is_async_p, target_async): Formatting.
778 (target_async_mask_value): Delete.
779 (target_async_mask): Delete function declaration, and add new
780 target macro with the same name.
782 * target.c (update_current_target): Replace to_async_mask_value by
783 to_async_mask. Default to_async_mask to return_one.
784 (target_async_mask): Delete.
785 (find_default_can_async_p, find_default_is_async_p): New.
786 (init_dummy_target): register find_default_can_async_p and
787 find_default_is_async_p on the dummy target.
789 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
790 (debug_linux_nat_async): New global.
791 (show_debug_linux_nat_async): New function.
792 (linux_nat_async_enabled, linux_nat_async_mask_value)
793 (linux_nat_event_pipe, linux_nat_num_queued_events)
794 (linux_nat_async_events_enabled): New globals.
795 (struct waitpid_result): New struct.
796 (waitpid_queue): New global.
797 (queued_waitpid, push_waitpid, drain_queued_events): New.
798 (my_waitpid): Call queued_waitpid.
799 (linux_child_follow_fork): Disable async events during the call.
800 (blocked_mask): Delete.
801 (sync_sigchld_action, async_sigchld_action): New globals.
802 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
803 async mode, block events during the call.
804 (linux_nat_create_inferior): New.
805 (linux_nat_attach): In sync mode, restore the mask states. In
806 async mode, wake the event loop immediatelly.
807 (detach_callback): Drain all queued events of the lwp we're
809 (linux_nat_detach): Block async mode, and drain events of the main
811 (linux_nat_resume): If in async mode, mask async events during the
812 call. If short circuiting, force event loop to wake up. If
813 resuming, set target_executing, and register target events in the
815 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
816 (linux_nat_wait): In async mode, block events during the call.
817 Only enable/disable passing SIGINT to the inferior in sync mode.
818 Get events from local waitpid queue. If no interesting events was
819 found, return to events loop. Reregister target events in the
820 event loop on exit. In sync mode, no need to reblock SIGCHLD.
821 (linux_nat_kill): Disable events on entry.
822 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
823 here. Detach async mode from the event loop if there are no more
824 forks available, otherwise leave it on.
825 (sigchld_handler): Assure this is called only in sync mode.
826 (linux_async_permitted, linux_async_permitted_1): New globals.
827 (set_maintenance_linux_async_permitted)
828 (show_maintenance_linux_async_permitted): New functions.
829 (linux_nat_is_async_p, linux_nat_can_async_p)
830 (linux_nat_async_mask): New.
831 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
832 (get_pending_events, async_sigchld_handler): New.
833 (linux_nat_async_events): New.
834 (async_terminal_is_ours): New global.
835 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
836 (async_client_callback, async_client_context): New.
837 (linux_nat_async_file_handler, linux_nat_async)
838 (linux_nat_disable_async, linux_nat_enable_async): New.
839 (linux_nat_add_target): Register linux_nat_create_inferior,
840 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
841 linux_nat_async_mask, linux_nat_terminal_inferior and
842 linux_nat_terminal_ours.
843 (_initialize_linux_nat): Remove local action variable, and update
844 code that used it to use sync_sigchld_action. Add new
845 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
846 set/show command in the maintenance class. Add new "linux-async"
847 maintenance set/show command. Block SIGCHLD by default. Setup
848 async_sichld_action, and sync_sigchld_action. Install the default
850 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
853 * linux-thread-db.c (re_check_for_thread_db): New.
854 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
855 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
856 (thread_db_async_mask): New.
857 (init_thread_db_ops): Register thread_db_can_async_p,
858 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
860 * remote.c (remote_async_mask_value): New.
861 (remote_return_zero): New.
862 (init_remote_ops): Register remote_return_zero as callbacks of
863 to_can_async_p and to_is_async_p.
864 (remote_can_async_p, remote_is_async_p, remote_async): Update to
865 use remote_async_mask_value.
866 (remote_async_mask): New.
867 (init_remote_async_ops): Remove to_async_mask_value setting and
868 register remote_async_mask as to_async_mask callback in
871 * Makefile.in (linux-nat.o): Update.
873 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
875 * gdbthread.h (add_thread_with_info): New.
876 * linux-thread-db.c: Add some documentation.
877 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
878 (struct private_thread_info): Remove th_valid and ti_valid.
880 (thread_get_info_callback): Do not add TID to the new ptid. Do
882 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
883 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
885 (attach_thread): Handle an already-existing thread. Use
886 add_thread_with_info. Cache the th and tid.
887 (detach_thread): Verify that private was set. Remove verbose
888 argument and printing. Update caller.
889 (thread_db_detach): Do not adjust inferior_ptid.
890 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
891 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
892 (thread_db_wait): Do not use lwp_from_thread.
893 (thread_db_pid_to_str): Use the cached TID.
894 (thread_db_extra_thread_info): Check that private is set.
895 (same_ptid_callback): Delete.
896 (thread_db_get_thread_local_address): Do not use it or check
897 is_thread. Check that private is set. Assume that the thread
898 handle is already cached.
899 (init_thread_db_ops): Remove to_resume and to_kill.
900 * thread.c (add_thread_with_info): New.
901 (add_thread): Use it.
902 * linux-nat.c (find_thread_from_lwp): Delete.
903 (exit_lwp): Do not use it. Check print_thread_events. Print before
905 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
906 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
907 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
908 printf_unfiltered for thread exits.
909 * procfs.c (procfs_wait): Likewise.
911 2008-03-21 Chris Demetriou <cgd@google.com>
913 * symtab.c (rbreak_command): Quote symbol name before passing
916 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
918 * eval.c (evaluate_subexp_for_address): Clarify error message.
919 Use value_must_coerce_to_target.
920 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
921 * valops.c (value_assign): Call value_coerce_to_target when
922 assigning to anything but internalvars. Leave GDB-side arrays
923 as arrays when assigning to internalvars.
924 (value_must_coerce_to_target, value_coerce_to_target): New.
925 (value_coerce_array, value_addr): Call value_coerce_to_target.
926 (value_array): Create the array in GDB's memory instead of
928 * value.h (value_must_coerce_to_target, value_coerce_to_target):
931 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
933 * top.c (quit_confirm): Warn that we will kill the program.
935 2008-03-19 Pedro Alves <pedro@codesourcery.com>
937 * inflow.c (terminal_ours_1): Guard access to
938 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
940 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
941 Jim Blandy <jimb@codesourcery.com>
942 Daniel Jacobowitz <drow@false.org>
944 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
945 (dwarf2_read_address): Update prototype.
947 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
948 (signed_address_type): Likewise.
949 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
950 (execute_stack_op): Update calls to unsigned_address_type,
951 signed_address_type and dwarf2_read_address. Fix implementation
954 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
955 (dwarf2_per_cu_addr_size): Likewise.
956 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
957 (struct dwarf2_loclist_baton): Likewise.
959 * dwarf2loc.c (find_location_expression): Update calls to
960 dwarf2_read_address. Use dwarf2_per_cu_objfile and
961 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
962 (locexpr_describe_location): Likewise.
963 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
964 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
965 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
966 to dwarf2_per_cu_addr_size (per_cu).
967 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
968 (loclist_read_variable): Likewise.
969 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
971 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
972 instead of baton->objfile.
973 (dwarf2_per_cu_obfile): New function.
974 (dwarf2_per_cu_addr_size): Likewise.
976 * dwarf2-frame.c (struct comp_unit): Move higher.
977 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
978 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
979 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
980 parameter by using fde->eh_frame_p. Use read_encoded_value
981 to implement DW_CFA_set_loc.
982 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
983 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
984 execute_stack_op and execute_cfa_program.
985 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
986 (size_of_encoded_value): Remove.
987 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
988 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
989 (add_cie): Set cie->unit backlink.
990 (decode_frame_entry_1): Set cie->addr_size. Update calls to
992 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
994 2008-03-17 Markus Deuling <deuling@de.ibm.com>
996 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
997 gdbarch_bfd_arch_info.
999 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1001 * aix-thread.c (pdc_read_regs): Minor reformatting.
1003 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1005 * thread.c (print_thread_info): Don't insist
1006 on having current thread if there are no
1009 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1011 * infcmd.c (attach_command_post_wait)
1012 (attach_command_continuation): New.
1013 (attach_command): Support background async execution, and async
1014 execution in synchronous mode.
1016 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1018 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1019 * symmisc.c (dump_symtab_1): Likewise.
1020 * wrapper.c (gdb_value_struct_elt): Likewise.
1022 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1024 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1026 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1028 * linux-nat.c (linux_nat_filter_event): New, refactored from
1030 (linux_nat_wait): Call linux_nat_filter_event.
1032 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1034 * top.c (execute_command): Fix uninitialized variable error.
1036 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1038 * Makefile.in (amd64nbsd-nat.o): New dependency.
1039 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1040 (_initialize_amd64nbsd_nat): Update target vector to use
1041 nbsd_pid_to_exec_file.
1042 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1044 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1046 Remove ignoring leading exec events code.
1047 * fork-child.c (startup_inferior): Do not set
1048 inferior_ignoring_leading_exec_events.
1049 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1050 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1051 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1052 (handle_inferior_event): Remove code for ignoring leading exec
1054 * target.c (update_current_target): Do not inherit, or default,
1055 to_reported_exec_events_per_exec_call.
1056 (debug_to_reported_exec_events_per_exec_call): Remove.
1057 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1058 * target.h (target_reported_exec_events_per_exec_call): Remove.
1059 (struct target): Remove the to_reported_exec_events_per_exec_call
1062 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1064 Implement -thread-info.
1065 * gdbthread.h (print_thread_info): Declare.
1067 * thread.c (print_thread_info): New, extracted
1068 from info_threads_command and adjusted to
1069 work for CLI and MI.
1070 (info_threads_command): Use print_thread_info.
1071 * Makefile.in: Update dependencies.
1073 * mi/mi-cmds.c (mi_cmds): Specify a handler
1075 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1076 * mi/mi-main.c (mi_cmd_thread_info): New.
1077 (mi_cmd_list_features): Include 'thread-info'.
1079 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1081 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1082 to decide whether to match instruction patterns using "sw" and "sd".
1084 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1086 * infcmd.c (jump_command): Postpone disabling stdin until after
1089 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1091 * inflow.c (gdb_getpgrp): New.
1092 (gdb_has_a_terminal): Use get_getpgrp.
1093 (terminal_ours_1): If attach_flag is set, don't refetch
1094 inferior_process_group.
1096 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1098 * features/library-list.dtd: Allow "section" elements as children
1099 of "library". Add "section" element and describe its attributes.
1101 * solib-target.c (struct lm_info): Add section_bases member.
1102 (library_list_start_segment): Error out if seen a section element.
1103 (library_list_start_section): New.
1104 (library_list_end_library): New.
1105 (solib_target_free_library_list): Free section_bases.
1106 (section_attributes): New.
1107 (library_children): Make "segment" optional. Add "section" child.
1108 (library_list_children): Register library_list_end_library.
1109 (solib_target_relocate_section_addresses): Handle section bases.
1111 * NEWS: Mention new qXfer:libraries:read section offsets support.
1113 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1115 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1116 (make_exec_error_cleanup): Remove declarations.
1117 * utils.c (exec_error_cleanup_chain): Remove.
1118 (do_exec_error_cleanups, discard_exec_error_cleanups)
1119 (make_exec_error_cleanup): Remove.
1120 * event-loop.c (start_event_loop): Adjust call to
1122 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1123 (async_disable_stdin): Don't register async_enable_stdin via
1125 * inf-loop.c (inferior_event_handler): Don't
1126 call do_exec_error_cleanups. Call async_enable_stdin instead.
1127 * event-loop.c (start_event_loop): Adjust call to
1129 * tui/tui-interp.c (tui_command_loop): Adjust call to
1132 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1135 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1136 * breakpoint.c (bpstat_do_actions): In async mode,
1137 don't jump to top expecting stop_bpstat to be already
1139 * event-loop.c (start_event_loop): Call async_enable_stdin
1141 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1143 (command_handler): Do not setup continuation here.
1144 (command_line_handler_continuation): Move to...
1145 * top.c (command_line_handler_continuation): ... here.
1146 (execute_command): In async mode, register continuation.
1147 Don't check frame's language in running in async mode.
1148 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1149 * inf-loop.c (complete_execution): Inline into...
1150 (inferior_event_handler): ... here. Clear target_executing before
1151 doing any cleanups. Don't try to show prompt if the target was
1153 * infcmd.c (signal_command): Add support for async mode.
1154 (finish_command): Only add continuation if the target was
1155 successfully resumed.
1156 * remote.c (init_async_opts): Register to_get_thread_local_address
1158 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1159 with sync_execution.
1160 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1163 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1165 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1166 * exec.c (exec_bfd_mtime): Define.
1167 (exec_close): Clear it.
1168 (exec_file_attach): Set it.
1169 * gdbcore.h (exec_bfd_mtime): Declare.
1170 * source.c (find_source_lines): Do not use bfd_get_mtime.
1172 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1174 * top.c (simplified_command_loop): Remove.
1176 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1178 Remove unused remote.c hooks.
1179 * remote.c (deprecated_target_resume_hook)
1180 (deprecated_target_wait_loop_hook): Remove.
1181 (remote_resume): Do not call deprecated_target_resume_hook.
1182 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1183 (remote_async_wait): Likewise.
1185 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1187 Implement MI notification for new threads.
1188 * doc/observer.texi (new_thread): Document.
1189 * observer.sh: Forward declare struct thread_info.
1190 * thread.c (add_thread): Notify observer.
1192 * interps.h (interp_init_ftype): New parameter
1194 (interp_set): Likewise.
1195 (top_level_interpreter_data): Declare.
1196 * interps.c (interp_set): New parameter top_level.
1197 Pass it to interpreter's init function. Remember
1198 top level interpreter.
1199 (interpreter_exec_cmd): Adjust.
1200 (top_level_interpreter_data): New.
1201 * main.c (captured_main): Pass 1 for top_level
1202 parameter of interp_set.
1203 * cli/cli-interp.c (cli_interpreter_init): New
1204 parameter top_level.
1205 * tui/tui-interp.c (tui_init): New parameter top_level.
1207 * mi/mi-interp.c (mi_new_thread): New.
1208 (mi_interpreter_init): If top level, register
1209 observer for new threads.
1211 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1213 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1215 * top.c (execute_command): Disable break and stop
1216 commands in async mode.
1218 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1221 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1222 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1223 Call target_stop in the INF_QUIT_REQ case.
1224 * Makefile.in (inf-loop.o): Update.
1226 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1228 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1229 Call target_stop in the INF_QUIT_REQ case.
1230 * Makefile.in (inf-loop.o): Update.
1232 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1234 * top.c (execute_command): Enable break, info and interrupt
1235 commands in async mode.
1237 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1238 Daniel Jacobowitz <dan@codesourcery.com>
1240 * breakpoint.h (breakpoint_restore_shadows): New
1242 * breakpoint.c (breakpoint_restore_shadows): New.
1243 (read_memory_nobpt): Delete.
1244 * gdbcore.h (read_memory_nobpt): Delete declaration.
1245 * target.c (memory_xfer_partial): Call
1246 breakpoint_restore_shadows.
1247 (restore_show_memory_breakpoints)
1248 (make_show_memory_beakpoints_cleanup): New.
1249 (show_memory_breakpoints): New.
1250 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1251 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1252 Make sure we see memory breakpoints when checking if
1253 breakpoint is still there.
1254 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1255 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1256 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1257 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1259 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1261 * thread.c (add_thread): Use printf_unfiltered to print.
1263 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1265 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1266 that is true only on x86-solaris and x86_64-solaris.
1267 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1268 with proc_get_LDT_entry.
1270 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1272 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1273 * config.in, configure: Regenerate.
1274 * fork-child.c (fork_inferior): Call create_tty_session.
1275 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1276 (create_tty_session): New function.
1277 * terminal.h: Declare create_tty_session.
1279 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1282 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1283 * mipsread.c: Include elf/internal.h.
1284 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1287 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1289 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1290 to get at the current architecture and at the target specific vector.
1291 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1292 remove define of I387_ST0_REGNUM.
1294 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1296 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1297 get at the current architecture
1298 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1301 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1302 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1304 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1305 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1306 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1308 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1309 at the target specific vector.
1311 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1312 architecture. Use gdbarch_tdep to get at the target specific vector.
1314 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1315 update caller. Use gdbarch_tdep to get at the target specific vector.
1317 (i386_register_to_value: Use get_frame_arch to get at the current
1320 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1323 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1324 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1325 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1326 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1328 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1331 (i387_convert_register_p, i387_register_to_value,
1332 i387_value_to_register): Update call for i386_fp_regnum_p.
1334 * i387-tdep.h: Remove comment.
1335 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1336 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1337 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1338 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1339 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1341 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1343 * Makefile.in (fork-child.o): Update.
1344 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1345 argument. Gather all gdbserver features together.
1346 * fork-child.c (exec_wrapper): New variable.
1347 (fork_inferior): Use it.
1348 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1349 (unset_exec_wrapper_command, _initialize_fork_child): New.
1351 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1353 * source.c (directory_command): Modify the determination of
1354 condition of terminal "from_tty".
1356 2008-03-10 Matt Rice <ratmice@gmail.com>
1358 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1360 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1362 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1363 of the data passing to strtoulst function.
1364 (info_spu_signal_command): Likewise.
1366 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1368 * mi/mi-interp.c (mi_command_loop): Remove
1371 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1373 * remote.c (extended_remote_attach_1): Make local variable pid an int
1376 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1378 * solib-svr4.c (svr4_same_1): New function, originally extracted
1379 from svr4_same and expanded to handle the sparc64 case.
1380 (svr4_same): Move up and reimplement using svr4_same_1.
1381 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1383 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1385 * MAINTAINERS: Move self to Paper trail.
1387 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1389 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1390 * event-loop.c (call_async_signal_handler): New.
1391 * event-loop.h (call_async_signal_handler)
1392 (gdb_call_async_signal_handler): Declare.
1393 (mark_async_signal_handler): Add comments.
1394 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1395 * mingw-hdep.c (sigint_event, sigint_handler): New.
1396 (gdb_select): Use them. Wait for the readline signal handler
1398 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1399 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1400 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1402 (remote_fileio_ctrl_c_signal_handler): Use
1403 gdb_call_async_signal_handler.
1404 (initialize_remote_fileio): Initialize sigint_fileio_token.
1405 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1406 not initialize tokens here.
1407 (handle_remote_sigint_twice): Likewise. Reinstall
1408 handle_remote_sigint.
1409 (async_remote_interrupt_twice): Just call interrupt_query.
1410 (cleanup_sigint_signal_handler): Do not delete tokens.
1411 (remote_interrupt, remote_interrupt_twice): Use
1412 gdb_call_async_signal_handler.
1413 (interrupt_query): Reinstall the default signal handler.
1414 (_initialize_remote): Initialize tokens here.
1416 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1418 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1419 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1420 Change the type of the lr register to code_ptr.
1421 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1422 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1423 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1424 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1425 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1426 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1427 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1429 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1431 * MAINTAINERS: Update my email address.
1433 2008-03-03 Keith Seitz <keiths@redhat.com>
1435 From Dave Murphy <davem@devkitpro.org>:
1436 * configure.ac: Set tcl configdir to win under mingw.
1437 * configure: Regenerate.
1439 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1441 * breakpoint.c (fetch_watchpoint_value): New function.
1442 (update_watchpoint): Set and clear val_valid. Use
1443 fetch_watchpoint_value. Handle unreadable values on the
1444 value chain. Correct check for user-requested array watchpoints.
1445 (breakpoint_init_inferior): Clear val_valid.
1446 (watchpoint_value_print): New function.
1447 (print_it_typical): Use it. Do not free or clear old_val. Print
1448 watchpoints even if old_val == NULL.
1449 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1450 becoming readable or unreadable.
1451 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1452 (do_enable_watchpoint): Likewise.
1453 * breakpoint.h (struct breakpoint): Update comment for val. Add
1455 * NEWS: Mention watchpoints on inaccessible memory.
1457 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1459 * Makefile.in (i386-nat.o): Update.
1460 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1461 i386_use_watchpoints.
1462 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1463 i386_use_watchpoints.
1464 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1465 (i386_stopped_by_watchpoint): Update call.
1466 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1467 * config/i386/nm-i386.h: Conditionalize definitions on
1468 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1469 (i386_use_watchpoints): Declare.
1470 (i386_stopped_data_address): Update.
1471 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1472 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1474 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1476 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1477 * version.in: Bump version to 6.8.50.20080229-cvs.
1479 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1481 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1484 2008-02-28 Tom Tromey <tromey@redhat.com>
1486 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1488 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1490 * infcmd.c (kill_if_already_running): Make static. Use
1491 target_require_runnable.
1492 * target.c (target_require_runnable): New.
1493 * target.h (target_require_runnable): Declare.
1495 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1497 * frame.c (reinit_frame_cache): Only annotate if frames were
1500 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1502 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1503 * regformats/reg-ppc64.dat: Likewise.
1505 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1507 * features/Makefile (%.dat): Emit xmltarget statement.
1509 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1510 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1512 * regformats/arm-with-iwmmxt.dat: Regenerate.
1513 * regformats/mips64-linux.dat: Regenerate.
1514 * regformats/mips-linux.dat: Regenerate.
1515 * regformats/rs6000/powerpc-32.dat: Regenerate.
1516 * regformats/rs6000/powerpc-64.dat: Regenerate.
1517 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1519 * regformats/reg-arm.dat: Add xmlarch statement.
1520 * regformats/reg-i386.dat: Likewise.
1521 * regformats/reg-i386-linux.dat: Likewise.
1522 * regformats/reg-x86-64-linux.dat: Likewise.
1523 * regformats/reg-spu.dat: Likewise.
1525 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1527 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1530 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1532 * utils.c (debug_timestamp): New.
1533 (vfprintf_unfiltered): Print timestamps if requested.
1534 (show_debug_timestamp): New.
1535 (initialize_utils): Register "set debug timestamp".
1536 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1538 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1540 * breakpoint.c (skip_prologue_sal): New function.
1541 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1542 computed from a line number.
1544 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1546 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1547 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1548 Set PC register type to "code_ptr".
1549 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1550 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1551 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1552 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1553 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1554 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1555 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1558 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1560 * regformats/regdat.sh: Rename init_registers function in
1561 generated file to init_registers_${name}.
1563 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1564 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1565 * regformats/reg-s390x.dat: Set "name" to s390x.
1567 2008-02-26 Greg Law <glaw@undo-software.com>
1569 * regcache.c (registers_changed): Call reinit_frame_cache.
1571 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1573 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1574 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1575 and svr4_fetch_objfile_link_map.
1576 * Makefile.in (sh-linux-tdep.o): Update.
1578 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1580 * amd64-tdep.c (amd64_classify): Add support for decimal float
1582 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1583 use the struct return convention.
1585 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1587 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1588 to old format. Discard breakpoint address if shared library is
1590 (breakpoint_1): Adjust formatting of table header accordingly.
1592 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1594 * remote.c (remote_get_threadlist): If the response
1595 is empty, don't try to parse it.
1597 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1599 Unbreak 'target async'.
1600 * serial.c (serial_async): Set the
1601 handler function before enabling async
1604 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1606 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1608 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1610 * remote.c (extended_remote_attach_1): Set attach_flag.
1611 (extended_remote_create_inferior_1): Clear attach_flag.
1613 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1615 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1617 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1618 * solib-svr4.c (solib_svr4_r_brk): New.
1619 (open_symbol_file_object, svr4_current_sos): Always check the
1621 (svr4_fetch_objfile_link_map): Do not set debug_base.
1622 (enable_break): Use r_brk if it is set.
1623 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1624 (svr4_lp64_fetch_link_map_offsets): Likewise.
1625 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1627 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1628 Mark Kettenis <kettenis@gnu.org>
1630 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1631 trad_frame_saved_reg.
1632 (trad-frame.h): New include.
1634 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1635 instead of frame_obstack_zalloc.
1636 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1638 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1640 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1642 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1643 from disassemble_info instead of gdbarch_byte_order.
1645 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1646 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1648 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1650 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1651 gdbarch as parameter.
1653 * gdbarch.{c,h}: Regenerate.
1655 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1657 * mem-break.c (default_memory_insert_breakpoint)
1658 (default_memory_remove_breakpoint): Likewise.
1659 * target.h (default_memory_remove_breakpoint)
1660 (default_memory_insert_breakpoint): Likewise.
1662 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1663 parameter. Replace current_gdbarch by gdbarch.
1664 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1665 (m32r_memory_remove_breakpoint): Likewise.
1667 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1669 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1671 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1673 * NEWS: Add entry describing Add support improvements.
1675 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1677 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1680 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1682 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1683 register_offset_hack anymore.
1685 * regcache.{c,h} (register_offset_hack): Remove.
1687 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1689 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1691 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1692 current_gdbarch by gdbarch.
1693 (hppa64_hpux_find_global_pointer): Likewise.
1694 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1695 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1696 find_global_pointer.
1698 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1700 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1702 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1703 of gdbarch_num_regs.
1705 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1706 replace current_gdbarch by gdbarch.
1707 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1709 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1711 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1712 and replace current_gdbarch by gdbarch.
1714 (store_register): Update call for exec_one_dummy_insn.
1715 (fetch_register, store_register): Update call of regmap.
1717 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1718 parameter and replace current_gdbarch by gdbarch.
1720 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1721 the current architecture. Update call for getregs_supplies and
1723 (ppcnbsd_fetch_inferior_registers): Likewise.
1725 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1726 replace current_gdbarch by gdbarch.
1727 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1728 get_regcache_arch to get at the current architecture. Update call for
1731 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1733 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1736 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1738 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1740 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1742 * NEWS: Mention pending breakpints in MI.
1744 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1746 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1748 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1750 Add script to build and test GDB using enable-targets=all.
1752 * gdb_buildall.sh: New file.
1754 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1756 * NEWS (New native configurations): Xtensa GNU/Linux.
1757 (New targets): Xtensa GNU/Linux.
1758 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1760 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1761 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1762 * configure.tgt (xtensa*-*-linux*): New entry.
1763 * xtensa-config.c (xtensa_tdep): New variable.
1764 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1765 (rmap): Change format based on new macro XTREG.
1766 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1767 * xtensa-linux-nat.c: New.
1768 * xtensa-linux-tdep.c: New.
1769 * xtensa-xtregs.c: New.
1770 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1771 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1772 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1773 (xtensa_register_t): New field coprocessor.
1774 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1775 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1776 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1777 Update to handle privileged registers.
1778 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1779 (xtensa_push_dummy_call): Set windowstart register correctly.
1780 (call0_analyze_prologue): Initialize xtensa_default_isa.
1781 (xtensa_derive_tdep): New.
1782 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1783 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1784 Call xtensa_derive_tdep().
1785 * config/xtensa/linux.mh: New.
1786 * regformats/reg-xtensa.dat: New.
1788 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1790 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1791 (filenames.h): New include.
1792 * Makefile.in (corelow.o): Add dependency for filenames.h.
1794 2008-02-08 Doug Evans <dje@google.com>
1796 * source.c (find_and_open_source): Always rewrite absolute filenames.
1798 2008-02-07 Doug Evans <dje@google.com>
1800 * breakpoint.c: #include "hashtab.h".
1801 (ambiguous_names_p): New fn.
1802 (update_breakpoint_locations): When restoring bp enable status, don't
1803 compare function names if any functions have same name.
1804 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1806 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1808 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1809 instead of just a VEC*. Update use of SV.
1810 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1812 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1814 * NEWS: Put all new commands since gdb-6.7 together.
1816 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1818 * ada-lang.c: #include "vec.h".
1819 (struct string_vector, new_string_vector, string_vector_append):
1821 (char_ptr): New typedef.
1822 (DEF_VEC_P (char_ptr)): New VEC type.
1823 (symbol_completion_add): Update profile to take the new VEC type
1824 instead of the old string_vector structure. Update code accordingly.
1825 (ada_make_symbol_completion_list): Use the new VEC type instead of
1826 the old string_vector structure, and update the code accordingly.
1827 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1829 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1831 * p-exp.y: Set current_type in missing places.
1832 (leftdiv_is_integer): New static variable.
1833 Typecast right operand of BINOP_DIV to long_double if both operands
1836 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1838 * remote-mips.c (set_breakpoint): Rename to...
1839 (mips_set_breakpoint): ... this.
1840 (clear_breakpoint): Rename to...
1841 (mips_clear_breakpoint): ... this.
1842 (common_breakpoint): Rename to...
1843 (mips_common_breakpoint): ... this.
1844 (check_lsi_error): Rename to...
1845 (mips_check_lsi_error): ... this.
1847 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1849 * language.h (struct language_defn): Add new field
1850 la_make_symbol_completion_list.
1851 * symtab.c (default_make_symbol_completion_list): Renames
1852 make_symbol_completion_list.
1853 (make_symbol_completion_list): New function.
1854 * symtab.h (default_make_symbol_completion_list): Add declaration.
1855 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1856 (auto_language, local_language): Likewise.
1857 * objc-lang.c (objc_language_defn): Likewise.
1858 * scm-lang.c (scm_language_defn): Likewise.
1859 * m2-lang.c (m2_language_defn): Likewise.
1860 * f-lang.c (f_language_defn): Likewise.
1861 * jv-lang.c (java_language_defn): Likewise.
1862 * p-lang.c (pascal_language_defn): Likewise.
1863 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1864 (minimal_language_defn): Likewise.
1865 * ada-lang.c (struct string_vector): New structure.
1866 (new_string_vector, string_vector_append, ada_unqualified_name)
1867 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1868 (ada_make_symbol_completion_list): New functions.
1869 (ada_language_defn): Set la_make_symbol_completion_list.
1870 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1871 this function is static.
1873 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1875 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1876 to account for call site optimizations.
1878 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1880 * tracepoint.c (read_actions): Handle end-of-text indicator
1881 in action list properly. (Committed by Jim Blandy)
1883 2008-02-05 Jim Blandy <jimb@red-bean.com>
1885 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1886 pseudoregister, not an internal error.
1887 Reported by: Andrzej Zaborowski
1889 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1891 * varobj.c (c_value_of_variable): Use xstrdup.
1893 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1895 Update stored rendition of varobj value when format changes.
1896 * varobj.c (varobj_set_display_format): Recomputed
1898 (c_value_of_variable): Return print_value.
1900 2008-02-03 Doug Evans <dje@google.com>
1902 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1903 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1904 * valops.c (value_one): New function.
1905 * value.h (value_one): Declare.
1907 Fix argument promotion for binary arithmetic ops for C.
1908 * valarith.c (unop_result_type): New fn.
1909 (binop_result_type): New fn.
1910 (value_binop): Move result type computation to binop_result_type.
1911 (value_pos, value_neg, value_complement): Move result type
1912 computation to unop_result_type.
1915 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1916 Return basetype, fieldno if found. All callers updated.
1917 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1919 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1920 * symfile.h (fill_in_vptr_fieldno): Delete.
1922 2008-02-02 Doug Evans <dje@google.com>
1924 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1926 * typeprint.c (*): Whitespace cleanup.
1928 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1929 Luis Machado <luisgpm@br.ibm.com>
1930 Thiago Jung Bauermann <bauerman@br.ibm.com>
1932 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1933 don't fit into registerson the stack the way GCC does.
1935 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1937 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1938 hash table for Ada symbols. Just store the linkage name as is,
1939 and leave the demangled_name as NULL.
1941 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1943 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1944 in the global scope.
1945 (new_symbol): Likewise.
1947 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1949 * breakpoint.c (break_command_1): Return void.
1950 (break_command_really): Return void. Rethrow
1951 exceptions instead of returning.
1952 (gdb_breakpoint): Remove the error_message parameter.
1953 Return void. Rename to set_breakpoint.
1954 * gdb.h (gdb_breakpoint): Rename and move to...
1955 * breakpoint.h (set_breakpoint): ...here.
1956 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1957 event hooks even if exception is thrown. Adjust to
1958 gdb_breakpoint interface changes.
1961 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1963 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1964 float in both first and second word in the doubleword, to support
1967 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1969 Properly rethrow exception. This fixes errors
1970 about non-existent functions for -break-insert.
1971 * breakpoint.c (break_command_really): Use throw_exception
1972 for rethrowing. If rethrowing, don't print the exception.
1974 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1976 * NEWS: Mention Decimal Floating Point support.
1978 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1980 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1981 value type to builtin_type_void_func_ptr.
1983 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1985 * s390-tdep.c (is_float_singleton, is_float_like,
1986 alignment_of, s390_return_value): Make checks for
1987 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1989 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1990 Thiago Jung Bauermann <bauerman@br.ibm.com>
1992 * infcmd.c (default_print_registers_info): Also print hex
1993 raw contents for TYPE_CODE_DECFLOAT registers.
1994 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1995 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1996 (rs6000_register_name): Add support for DFP pseudo-registers.
1997 (rs6000_pseudo_register_type): Likewise.
1998 rs6000_pseudo_register_reggroup_p): Likewise.
1999 (ppc_pseudo_register_read): New function.
2000 (ppc_pseudo_register_write): Likewise.
2001 (rs6000_pseudo_register_read): Likewise.
2002 (rs6000_pseudo_register_write): Likewise.
2003 (e500_pseudo_register_read): Move checks to
2004 rs6000_pseudo_register_read.
2005 (e500_pseudo_register_write): Move checks to
2006 rs6000_pseudo_register_write.
2007 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2008 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2009 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2010 num_pseudo_regs to account for DFP pseudo regs.
2012 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2014 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2015 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2016 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2017 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2018 e500_pseudo_register_read, e500_pseudo_register_write): Use
2019 IS_SPE_PSEUDOREG macro.
2020 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2021 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2022 Remove initialization of tdep->ppc_ev31_regnum.
2024 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2026 * printcmd.c (print_formatted): Handle references as for unformatted
2029 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2031 * eval.c (evaluate_subexp_standard): Add handling of user
2032 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2034 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2036 * eval.c (evaluate_subexp_standard): Support
2037 BINOP_INTDIV opcode.
2039 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2041 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2043 For BINOP_EXP, use length and signedness of left operand only for
2044 result, as for shifts.
2045 For integral operands to BINOP_EXP, use new integer_pow and
2046 uinteger_pow functions so as to get full range of results.
2047 (integer_pow): New function.
2048 (uinteger_pow): New function.
2050 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2052 Use vector for varobj_list_children interface.
2053 * gdb/varobj.c (varobj_list_children): Return vector
2055 * gdb/varobj.h (varobj_list_children): Adjust
2057 (varobj_p): Declare. Declare vector thereof.
2058 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2059 for varobj_list_children change.
2060 * Makefile.in (varobj_h): Update dependencies.
2062 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2064 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2065 TYPE_CODE_DECFLOAT arguments.
2066 (ppc64_sysv_abi_push_dummy_call) Likewise.
2067 (get_decimal_float_return_value): New function.
2068 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2069 values by calling get_decimal_float_return_value.
2070 (ppc64_sysv_abi_return_value): Likewise.
2072 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2074 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2075 for preprocessor macro information. Formatting changes.
2077 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2079 * remote.c (struct remote_state): Add cached_wait_status.
2080 (remote_exec_file): New variable.
2081 (PACKET_vAttach, PACKET_vRun): New constants.
2082 (extended_remote_restart): Do not query for status.
2083 (struct start_remote_args): New.
2084 (remote_start_remote): Take it as a second argument. Check
2085 whether the target is running. Issue an error for non-running
2086 non-extended targets. Cache the wait status. Set inferior_ptid
2088 (remote_open_1): Prompt to disconnect non-running targets. Make
2089 sure the target is marked running. Do not set inferior_ptid here.
2090 Update call to remote_start_remote. Do not call remote_check_symbols
2091 if the target is not running.
2092 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2093 argument. Handle a non-running target.
2094 (remote_detach): Use it.
2095 (extended_remote_detach): New.
2096 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2097 (extended_remote_attach_1, extended_remote_attach)
2098 (extended_async_remote_attach): New.
2099 (remote_vcont_resume): Remove unused variable.
2100 (remote_wait, remote_async_wait): Use any cached wait status.
2101 (putpkt_binary, getpkt): Clear any cached wait status.
2102 (extended_remoute_mourn_1): New.
2103 (extended_remote_mourn): Use it.
2104 (extended_async_remote_mourn, extended_remote_run): New.
2105 (extended_remote_create_inferior_1): New.
2106 (extended_remote_create_inferior): Use it.
2107 (extended_remote_async_create_inferior): Likewise.
2108 (remote_xfer_partial): Skip for non-executing targets.
2109 (init_extended_remote_ops): Set to_detach and to_attach.
2110 (init_extended_async_remote_ops): Likewise. Use
2111 extended_async_remote_mourn.
2112 (_initialize_remote): Register vAttach, vRun, and
2113 set remote exec-file.
2114 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2116 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2118 * Makefile.in (symfile.o): Update.
2119 * NEWS: Mention exec tracing support.
2120 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2122 * infcmd.c (kill_if_already_running, detach_command)
2123 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2124 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2125 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2126 targets. Apply the sysroot path to the loaded executable. Use
2127 no_shared_libraries.
2128 * linux-nat.c (linux_child_follow_fork): Print fork following
2129 messages if verbose.
2130 (kill_wait_callback): Kill again before waiting a second time.
2131 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2132 no_shared_libraries.
2134 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2136 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2138 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2140 * nto-tdep.h: Remove #include "defs.h".
2141 * nto-tdep.c: Add #include "defs.h".
2142 * Makefile.in (nto_tdep_h): Update dependencies.
2143 (nto-tdep.o): Likewise.
2145 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2147 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2149 (proceed, start_remote): Update call to wait_for_inferior.
2150 * inferior.h (wait_for_inferior): Update declaration.
2151 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2152 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2153 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2154 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2156 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2158 * varobj (adjust_value_for_child_access): Added checking for
2159 returned value from gdb_value_ind.
2160 (c_describe_child): Likewise.
2161 (cplus_describe_child): Fixed a typo.
2163 2008-01-29 Jim Blandy <jimb@red-bean.com>
2165 * MAINTAINERS: Update my info.
2167 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2169 Use multiple locations for hardware watchpoints.
2170 This eliminates the need to traverse value chain, doing
2171 various checks, in three different places.
2173 * breakpoint.h (struct bp_location): New fields
2174 lengths and watchpoint_type.
2175 (struct breakpoint): Remove the val_chain field.
2176 * breakpoint.c (is_hardware_watchpoint): New.
2177 (free_valchain): Remove.
2178 (update_watchpoint): New.
2179 (insert_bp_location): For hardware watchpoint, just
2181 (insert_breakpoints): Call update_watchpoint_locations
2182 on all watchpoints. If we have failed to insert
2183 any location of a hardware watchpoint, remove all inserted
2185 (remove_breakpoint): For hardware watchpoints, directly
2187 (watchpoints_triggered): Iterate over locations.
2188 (bpstat_stop_status): Use only first location of
2189 a resource watchpoint.
2190 (delete_breakpoint): Don't call free_valchain.
2191 (print_one_breakpoint): Don't print all
2192 locations for watchpoints.
2193 (breakpoint_re_set_one): Use update_watchpoint for
2196 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2198 Don't reset watchpoint block on solib load.
2200 * breakpoint.c (insert_bp_location): For watchpoints,
2201 recompute condition.
2202 (breakpoint_re_set_one): Instead of recomputing value
2203 and condition for watchpoints, just reset value and
2204 let insert_breakpoints/insert_bp_location recompute it.
2205 Don't do anything about disabled watchpoint.
2207 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2209 * valarith.c (value_binop): Handle unsigned integer
2212 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2214 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2215 instruction pattern that appears frequently in position
2216 independent code. Fix bug in code which looks for "fmov" and
2217 backtracks if no "fmov" is found.
2219 2008-01-28 Doug Evans <dje@google.com>
2221 * dbxread.c (read_dbx_symtab): Fix indentation.
2222 Reformat comments to 80 columns.
2223 Move local var def closer to only use.
2225 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2227 * fork-child.c (SHELL_FILE): Remove #ifndef.
2228 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2230 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2232 * i386-tdep.c (i386_skip_noop): New function.
2233 (i386_analyze_prologue): Call i386_skip_noop function.
2235 2008-01-24 Michael Snyder <msnyder@specifix.com>
2237 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2238 * win32-nat.c (win32_xfer_partial): Ditto.
2239 * target.c (default_xfer_partial): Minor whitespace adjustment.
2241 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2243 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2244 strip bit 1 even if pc doesn't point to thumb code.
2246 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2248 * remote.c (remote_wait): Handle SIGINT between packets.
2249 (remote_async_wait): Likewise.
2251 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2252 Chris Demetriou <cgd@google.com>
2254 * thread.c (add_thread_silent): Renamed
2256 (print_thread_events): New variable definition.
2257 (show_print_thread_events): New function.
2258 (_initialize_thread): Add "set print thread-events" and
2259 "show print thread-events" commands.
2260 (add_thread): Announce new thread.
2261 * gdbthread.h (add_thread_silent): Declare.
2262 (print_thread_events): New variable declaration.
2263 * inf-ttrace.c (inf_ttrace_wait): Don't
2264 inform about new thread, as add_thread is always
2265 called too, and will take care of that.
2266 * infrun.c (handle_inferior_event): Likewise.
2267 * procfs.c (procfs_wait): Likewise.
2268 * remote.c (remote_currthread): Likewise.
2269 * sol-thread.c (sol_thread_wait): Likewise.
2270 * win32-nat.c (get_win32_debug_event): Likewise.
2271 * linux-thread-db.c (attach_thread): Likewise.
2272 Remove the verbose parameter.
2273 (check_event): Make detach_thread be verbose
2274 only if print_thread_events is set.
2275 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2276 about new thread. This is called only from
2277 linux-thread-db.c:attach_thread, which will take care.
2278 Remove the verbose parameter.
2279 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2281 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2283 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2285 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2287 * breakpoint.c (break_command_really): New parameter
2289 (break_command_1): Pass 0 as
2290 ignore_count to break_command_really.
2291 (gdb_breakpoint): Pass ignore_count to
2292 break_command_really.
2294 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2296 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2297 sigcontext struct via pointer.
2298 (struct sigframe comment): Update to show new field `psc'.
2300 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2302 * infrun.c (handle_inferior_event): If
2303 we failed to remove breakpoints, error,
2304 don't try to increment PC by hand.
2306 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2308 Add NetBSD/hppa target and host support.
2310 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2311 (hppabsd_gregset): Move to ...
2312 (hppabsd_regset_from_core_section): Rename
2313 hppaobsd_regset_from_core_section and move to ...
2314 (hppabsd_find_global_pointer): Update comment.
2315 (hppabsd_init_abi): Make global. Do not register
2316 hppabsd_regset_from_core_section.
2317 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2319 (_initialize_hppabsd_tdep): Move to ...
2320 * hppaobsd-tdep.c: ... here. New file.
2321 * hppnbsd-tdep.c: New file.
2322 * hppnbsd-nat.c: New file.
2323 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2324 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2325 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2326 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2327 * configure.host (hppa*-*-netbsd*): New entry.
2328 * configure.tgt (hppa*-*-netbsd*): New entry.
2329 (hppa*-*-openbsd*): Update.
2330 * NEWS (New native configuration): Mention NetBSD/hppa.
2331 (New targets): Mention NetBSD/hppa.
2333 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2335 * gdbarch.sh (function_list): Add new property bits_big_endian to
2337 * gdbarch.{c,h}: Regenerate.
2339 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2340 gdbarch_bits_big_endian (comment).
2341 (unpack_field_as_long, modify_field): Likewise.
2342 * value.h: Likewise (comment).
2343 * valops.c (value_slice): Likewise.
2344 * valarith.c (value_subscript, value_bit_index): Likewise.
2345 * gdbtypes.h (field): Likewise (comment).
2346 * eval.c (evaluate_subexp_standard): Likewise.
2347 * dwarf2read.c (dwarf2_add_field): Likewise.
2348 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2349 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2351 * defs.h (BITS_BIG_ENDIAN): Remove.
2353 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2355 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2357 * m2-exp.y (yylex): Likewise.
2358 * objc-exp.y (yylex): Likewise.
2360 * defs.h (DEPRECATED_STREQN): Remove.
2362 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2364 * MAINTAINERS: Update my email address.
2366 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2368 * README: Mention gdbserver/README.
2370 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2372 * valarith.c (value_binop): Handle BINOP_INTDIV
2373 for unsigned and signed integers.
2375 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2377 * s390-tdep.c (s390_gdbarch_init): Set default long double
2378 type to 128-bit IEEE quad.
2380 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2382 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2384 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2386 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2388 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2389 * value.c: All callers changed.
2391 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2393 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2394 DEPRECATED_STREQ by its expression.
2395 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2396 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2397 (scan_xcoff_symtab): Likewise.
2398 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2399 * f-lang.c (find_common_for_function): Likewise.
2400 * objc-exp.y (parse_number): Likewise.
2402 * defs.h (DEPRECATED_STREQ): Remove.
2404 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2406 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2407 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2408 get_frame_arch to get at the current_architecture. Update AM33_MODE
2410 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2411 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2413 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2415 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2417 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2419 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2421 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2422 current_gdbarch by gdbarch. Update caller.
2424 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2425 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2426 the current architecture. Update calls of
2427 amd64_native_gregset_supplies_p.
2428 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2429 (amd64bsd_store_inferior_registers): Likewise.
2431 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2433 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2434 Replace current_gdbarch by gdbarch. Update caller.
2436 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2438 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2439 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2440 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2441 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2442 (stabsect_build_psymtabs): Fix indentation.
2444 2008-01-15 Michael Snyder <msnyder@specifix.com>
2446 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2448 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2450 * win32-nat.c (win32_create_inferior): Restore code calling
2451 CloseHandle on ProcessInformation structure.
2453 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2455 * configure.ac: Check for void * as 3 argument of ptrace.
2456 * configure: regenerate.
2458 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2460 * alpha-tdep.c (alpha_heuristic_proc_start)
2461 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2462 current_gdbarch by gdbarch.
2464 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2465 current architecture by frame_info. Update alpha_heuristic_proc_start
2468 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2469 get_frame_arch to get at the current architecture by frame_info. Update
2470 alpha_sigtramp_register_address call.
2472 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2473 current_gdbarch by gdbarch. Update caller.
2474 (convert_to_extended, convert_from_extended): Add endianess parameter
2475 for comparison. Update caller.
2476 (arm_extract_return_value, arm_store_return_value): Use
2477 get_regcache_arch to get at the current architecture.
2479 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2480 current_gdbarch by gdbarch. Update caller.
2481 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2482 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2484 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2485 gdbarch as parameter. Update caller.
2486 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2487 current_gdbarch by gdbarch. Update caller.
2489 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2490 update caller. Replace current_gdbarch by gdbarch.
2492 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2493 the current architecture. Replace current_gdbarch by gdbarch.
2494 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2495 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2496 expression. Add gdbarch as parameter and replace current_gdbarch with
2498 (M6811_TDEP): Remove.
2499 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2501 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2502 current_gdbarch by gdbarch. Update caller.
2504 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2506 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2509 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2510 caller. Relace current_gdbarch by gdbarch.
2511 (altivec_register_p, spe_register_p): Likewise.
2512 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2514 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2515 altivec_register_p and spe_register_p.
2517 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2518 caller. Replace current_gdbarch by gdbarch.
2519 (score_analyze_prologue): use get_frame_arch to get at the current
2522 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2523 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2524 current_gdbarch by gdbarch. Update caller.
2525 (sparc_frame_cache): Use get_frame_arch to get at the current
2527 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2528 sparc_analyze_prologue.
2530 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2533 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2535 * exec.c: #include "arch-utils.h"
2536 (print_section_info): Use gdbarch_from_bfd to get at the
2537 current architecture. Replace current_gdbarch. Fix indention. Replace
2538 deprecated_print_address_numeric by paddress.
2539 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2541 * valprint.c (val_print_string): Replace
2542 deprecated_print_address_numeric.
2543 * tracepoint.c (trace_mention, scope_info): Likewise.
2544 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2545 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2546 (maintenance_check_symtabs): Likewise.
2547 * symfile.c (list_overlays_command): Likewise.
2548 * stack.c (frame_info, print_block_frame_labels): Likewise.
2549 * printcmd.c (print_address, print_address_demangle)
2550 (address_info): Likewise.
2551 * corefile.c (memory_error): Likewise.
2552 * infcmd.c (jump_command): Likewise.
2553 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2554 (mention, delete_breakpoint): Likewise.
2555 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2556 * dwarf2read.c (dump_die): Likewise.
2557 * ada-valprint.c (ada_val_print_1): Likewise.
2558 * f-valprint.c (f_val_print): Likewise.
2559 * linux-fork.c (info_forks_command): Likewise.
2560 * m32r-com.c (m32r_load_section, m32r_load)
2561 (m32r_upload_command): Likewise.
2563 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2565 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2567 * gdbarch.sh (skip_prologue): Add gdbarch
2569 * gdbarch.{c,h}: Regenerate.
2571 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2572 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2573 * avr-tdep.c (avr_skip_prologue): Likewise.
2574 * cris-tdep.c (cris_skip_prologue): Likewise.
2575 * frv-tdep.c (frv_skip_prologue): Likewise.
2576 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2577 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2578 * i386-tdep.c (i386_skip_prologue): Likewise.
2579 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2580 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2581 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2582 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2583 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2584 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2585 * mep-tdep.c (mep_skip_prologue): Likewise.
2586 * mips-tdep.c (mips_skip_prologue): Likewise.
2587 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2588 * mt-tdep.c (mt_skip_prologue): Likewise.
2589 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2590 * score-tdep.c (score_skip_prologue): Likewise.
2591 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2592 * sh-tdep.c (sh_skip_prologue): Likewise.
2593 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2594 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2595 * spu-tdep.c (spu_skip_prologue): Likewise.
2596 * v850-tdep.c (v850_skip_prologue): Likewise.
2597 * vax-tdep.c (vax_skip_prologue): Likewise.
2598 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2599 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2601 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2602 current_gdbarch by gdbarch.
2603 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2604 * s390-tdep.c (s390_skip_prologue): Likewise.
2606 2008-01-10 Doug Evans <dje@google.com>
2608 * defs.h (struct continuation_arg): Fix typo in comment.
2609 * target.c (target_translate_tls_address): Fix comment spelling error.
2611 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2613 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2614 (DOUBLEST_SCAN_FORMAT): Likewise.
2615 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2616 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2617 * c-exp.y (parse_number): Likewise.
2618 * jv-exp.y (parse_number): Likewise.
2619 * objc-exp.y (parse_number): Likewise.
2620 * p-exp.y (parse_number): Likewise.
2622 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2624 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2625 (check_typedef): Likewise.
2627 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2629 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2630 seen_double_big_d, treat the new H, D, and DD modifiers as length
2633 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2635 * dwarf2read.c (read_enumeration_type): Add comment.
2637 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2639 * config.in: Regenerate.
2641 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2643 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2645 (ada_convert_actuals): Delete.
2646 * ada-lang.h (ada_convert_actual): Add declaration.
2647 (ada_convert_actuals): Remove declaration.
2648 * infcall.c: #include "ada-lang.h".
2649 (value_arg_coerce): Add new parameter sp. Update function
2650 documetnation. Add handling of Ada function call parameters.
2651 * Makefile.in (infcall.o): Update dependencies.
2653 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2655 * ada-lang.c (ensure_lval): Fix value lval kind.
2656 (convert_actual): Add handling for arguments passed by reference.
2658 2008-01-08 Doug Evans <dje@google.com>
2660 * dbxread.c (read_dbx_symtab): Fix indentation.
2662 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2664 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2665 (valarith.o): Depend on dfp.h.
2666 (valops.o): Likewise.
2667 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2668 (set_decnumber_context): New function.
2669 (decimal_check_errors): Likewise.
2670 (decimal_from_number): Likewise.
2671 (decimal_to_number): Likewise.
2672 (decimal_from_string): Use set_decnumber_context and
2673 decimal_check_errors.
2674 (decimal_from_integral): New function.
2675 (decimal_from_floating): Likewise.
2676 (decimal_to_double): Likewise.
2677 (promote_decimal): Likewise.
2678 (decimal_binop): Likewise.
2679 (decimal_is_zero): Likewise.
2680 (decimal_compare): Likewise.
2681 (decimal_convert): Likewise.
2682 * dfp.h (decimal_from_integral): New prototype.
2683 (decimal_from_floating): Likewise.
2684 (decimal_to_double): Likewise.
2685 (decimal_binop): Likewise.
2686 (decimal_is_zero): Likewise.
2687 (decimal_compare): Likewise.
2688 (decimal_convert): Likewise.
2689 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2690 call to value_from_decfloat.
2691 * valarith.c: Include dfp.h.
2692 (value_args_as_decimal): New function.
2693 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2694 (value_logical_not): Likewise.
2695 (value_equal): Likewise.
2696 (value_less): Likewise.
2697 (value_pos): Likewise.
2698 (value_neg): Formatting fix.
2699 * valops.c: Include dfp.h.
2700 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2701 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2702 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2703 (value_from_decfloat): Remove expect_type argument.
2704 * value.h (value_from_decfloat): Update prototype.
2706 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2708 Ignore change in name of dynamic linker during
2709 execution on Solaris. This also unbreaks pending breakpoints.
2711 * solist.h (struct target_so_ops): New field same.
2712 * solib-svr4.c (svr4_same): New.
2713 (_initialize_svr4_solib): Register svr4_same.
2714 * solib.c (update_solib_list): Use ops->same, if available.
2716 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2718 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2719 when using MS-DOS paths.
2721 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2723 * NEWS: Mention --pid and --core command line behaviour changes.
2725 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2727 * main.c (captured_main): Remove 'count' varible and the
2728 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2729 --pid options were issued simultaneously. If an explicit pid
2730 option was passed, don't fallback to core file. Detect extra
2731 arguments better in the presence of explicit pid or core
2734 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2736 * ada-lang.c (ada_which_variant_applies): Correctly compute
2737 the value of the discriminant when the variant record is packed.
2739 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2741 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2742 that are used to differentiate homonyms.
2744 2008-01-04 Jerome Guitton <guitton@adacore.com>
2746 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2747 when the type is an anonymous pointer type.
2748 (ada_check_typedef): Avoid a seg fault when the type is null.
2749 * ada-typeprint.c (print_array_type): Add support for pointer
2752 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2754 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2756 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2758 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2759 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2761 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2763 * ada-exp.y (chop_separator): New function.
2764 (write_selectors): Rewrite to re-use chop_separator.
2765 (ada_nget_field_index, get_symbol_field_type): New functions.
2766 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2769 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2771 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2772 of SYMBOL_VALUE when working with function symbols.
2774 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2776 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2777 expressions. These expressions do not need to be rewriten.
2779 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2781 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2782 the given die is a declaration.
2784 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2786 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2787 Handle properly the case when the index type is an enumerated type.
2788 Do not return the subtype of the bounds type, just return the
2789 bounds type directly - this is not needed and is more consistent
2790 with what we do for arrays when no XA parallel type exists.
2792 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2794 * ada-lang.c (static_unwrap_type): Add forward declaration.
2795 (template_to_static_fixed_type): Fields of dynamic types sometimes
2796 also need to be unwrapped. Take this into account.
2797 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2798 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2799 * ada-typeprint.c (ada_print_type): Get the typename from
2800 the original type, not the base type.
2802 2008-01-03 Jerome Guitton <guitton@adacore.com>
2804 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2805 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2806 Update calls to ada_to_fixed_type.
2807 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2809 (ada_to_fixed_type): Add check_tag parameter; do not look for
2810 tag if null. When looking for a tag, use a fixed record type.
2811 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2812 * ada-valprint.c (printable_val_type, ada_value_print): Update
2813 calls to ada_to_fixed_type.
2815 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2817 * doublest.c (convert_floatformat_to_doublest): Call
2818 floatformat_to_doublest instead of floatformat_to_double and use
2820 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2821 instead of floatformat_from_double and use DOUBLEST variables.
2823 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2825 * MAINTAINERS (Write After Approval): Add self.
2827 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2829 * symfile.c (set_initial_language): Make non-static.
2830 * symfile.h (set_initial_language): Add declaration.
2831 * language.c: #include "symfile.h".
2832 (set_language): Call set_initial_language if the frame language
2833 could not be determined.
2835 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2837 * eval.c (evaluate_subexp_for_address): Provide frame address to
2838 locate_var_value only if it will be needed.
2840 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2842 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2844 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2846 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2847 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2848 This is needed to make sure that any other treatment applied
2849 to the resulting value does not fail for spurious reason,
2850 such as trying to take the address of this value.
2852 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2854 * ada-lang.c (ada_value_equal): Dereference reference types when
2857 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2859 Updated copyright notices for most files.
2861 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2863 * win32-nat.c (psapi_module_handle): Remove static.
2864 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2865 return first module found if base_address is zero. Don't initialize
2866 psapi function pointers here. Convert to cygwin paths when
2868 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2869 executable name. Use get_module_name when that fails or when
2871 (_initialize_psapi): New function. Initialize psapi stuff before it is
2872 needed or issue a warning if it is not found. Move psapi_module_handle
2875 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2877 * ada-lang.c (ada_remove_trailing_digits): New function.
2878 (ada_remove_po_subprogram_suffix): New function.
2879 (ada_decode): Improve. Move the description of the algorithm
2880 directly inside the code, instead of in the function global
2883 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2885 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2886 and always print the dereferenced value.
2888 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2890 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2891 of the case where the first argument is a reference.
2892 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2894 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2896 Implement support for Ada interface types.
2898 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2899 (ada_is_ignored_field): Ignore fields that are a dispatch table
2902 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2904 * top.c (print_gdb_version): Update copyright year.
2906 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2908 * ChangeLog-2007: New ChangeLog rotation.
2909 * ChangeLog: Reset for 2008.
2910 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2913 For older changes see ChangeLog-2007.
2919 version-control: never