1 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
3 * ada-lang.c (ada_value_primitive_packed_val): Only check
4 value_lazy for memory lvals.
5 * findvar.c (value_of_register_lazy): New function.
6 (locate_var_value): Only check value_lazy for memory lvals.
7 * valarith.c (value_subscripted_rvalue): Likewise.
8 * valops.c (value_fetch_lazy): Handle both memory and register
10 (search_struct_field, value_slice): Only check value_lazy for memory
12 * value.c (struct value): Update comment for lazy.
13 (value_primitive_field): Only check value_lazy for memory lvals.
14 * value.h (value_lazy): Update comment.
15 (value_of_register_lazy): Declare.
17 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
19 * corefile.c (reopen_exec_file): Close any open files.
21 2008-04-29 Joel Brobecker <brobecker@adacore.com>
23 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
24 show_memory_breakpoints to 1 while reading the instruction bundle.
26 2008-04-29 Joel Brobecker <brobecker@adacore.com>
28 * gdbarch.sh: Document the return_value method. Explain that
29 the FUNCTYPE parameter might be NULL.
30 * gdbarch.h: Regenerated.
31 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
32 type when calling using_struct_return, as this is unnecessary
35 2008-04-28 Joel Brobecker <brobecker@adacore.com>
37 * terminal.h (create_tty_session): Fix return type.
39 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
41 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
43 2008-04-26 Joel Brobecker <brobecker@adacore.com>
45 * breakpoint.c (condition_command, commands_from_control_command)
46 (break_command_really): Minor reformatting.
48 2008-04-25 Pedro Alves <pedro@codesourcery.com>
50 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
52 2008-04-25 Pedro Alves <pedro@codesourcery.com>
54 * amd64-tdep.c (amd64_get_longjmp_target): New.
55 (amd64_init_abi): Register amd64_get_longjmp_target as
56 gdbarch_get_longjmp_target callback.
57 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
59 2008-04-25 Pedro Alves <pedro@codesourcery.com>
61 * breakpoint.h (enum bpstat_what_main_action): Delete
62 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
64 * breakpoint.c (clrs): Delete.
65 (bpstat_what): Update table.
67 * infrun.c (handle_inferior_event): Remove
68 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
70 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
72 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
73 Adjust all prototypes using mi_cmd_args_ftype to use
75 (struct mi_cmd): Remove the args_func field.
76 * mi/mi-cmds.c: Don't provide value for the args_func field.
77 * mi/mi-main.c (mi_execute_async_cli_command)
78 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
79 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
80 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
81 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
82 (mi_cmd_target_download): Adjust.
83 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
84 (mi_cmd_execute): Do not check for args_func.
85 (mi_execute_async_cli_command): Adjust.
86 * mi/mi-parse.c: Don't check for args_func.
88 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
90 * breakpoint.c (bpstat_check_location)
91 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
92 New, extracted from bpstat_stop_status.
93 (bpstat_stop_status): Use the above.
95 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
97 * mi/mi-main.c (last_async_command): Rename to current_token.
98 (previous_async_command): Remove.
99 (mi_cmd_gdb_exit): Adjust.
100 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
101 (mi_cmd_target_select): Adjust.
102 (mi_cmd_execute): Don't set previous_async_command. Free token
103 here even in async mode.
104 (mi_execute_async_cli_command): Adjust.
105 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
107 (mi_load_progress): Adjust.
109 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
111 * infcmd.c (step_1_continuation): Always disable longjmp
112 breakpoint if we're not going to do another step.
114 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
117 * breakpoint.c (until_break_command_continuation): Add
118 the 'error' parameter. Directly delete the breakoint as
119 opposed to running cleanups.
120 (until_break_command): Install continuation only
121 after starting the target. Don't use exec cleanups,
122 use ordinary cleanups. Discard cleanups is successfully
123 started the target in async mode.
124 (make_cleanup_delete_breakpoint): Remove.
125 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
127 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
129 (struct continations): Add the 'error' parameter to the
130 continuation_hook field.
131 (add_continuation, do_all_continuations)
132 (add_intermediate_continuation)
133 (do_all_intermediate_continuations): Add the 'error' parameter.
134 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
135 * inf-loop.c (inferior_event_handler): Instead of calling
136 discard_all_continuations, use do_all_continuations with 1 as
137 'error' parameter. Pass 0 as 'error' parameter in existing uses
138 of discard_all_continuations.
139 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
141 (step_once): Install continuation only after resuming the target.
142 (step_1_continuation): Disable longjmp breakpoint on error.
143 (finish_command_continuation): Add the error parameter. Delete
144 the finish breakpoint directly, do not use cleanups.
145 (finish_command): Do not use exec_cleanups. Always setup
146 continuation. For sync case, immediately run them.
147 (attach_command_continuation): Add the error parameter.
148 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
149 remove step_resume_breakpoint -- adjust delete it directly.
150 * interps.c (interp_set): Adjust call to do_all_continations.
151 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
153 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
155 (mi_cmd_execute): Do not use exec_cleanup.
156 (mi_execute_async_cli_command): Simplify the string concatenation
157 logic. Do no use exec cleanup.
158 (mi_exec_async_cli_cmd_continuation): New parameter error.
159 Free last_async_command.
160 * top.c (command_line_handler_continuation): New parameter error.
161 * utils.c (exec_cleanup_chain, make_exec_cleanup)
162 (do_exec_cleanups): Remove.
163 (add_continuation, do_all_continations)
164 (add_intermediate_continuation)
165 (do_all_intermediate_continuations): New parameter error.
167 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
169 * breakpoint.h (bp_location_p): New typedef.
170 Register a vector of bp_location_p.
171 * breakpoint.c (always_inserted_mode)
172 (show_always_inserted_mode): New.
173 (unlink_locations_from_global_list): Remove.
174 (update_global_location_list)
175 (update_global_location_list_nothrow): New.
176 (update_watchpoint): Don't free locations.
177 (should_insert_location): New.
178 (insert_bp_location): Use should_insert_location.
179 (insert_breakpoint_locations): Copied from
181 (insert_breakpoint): Use insert_breakpoint_locations.
182 (bpstat_stop_status): Call update_global_location_list
183 when disabling breakpoint.
184 (allocate_bp_location): Don't add to bp_location_chain.
186 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
187 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
188 (enable_overlay_breakpoints, disable_overlay_breakpoints)
189 (set_longjmp_resume_breakpoint)
190 (enable_watchpoints_after_interactive_call_stop)
191 (disable_watchpoints_before_interactive_call_start)
192 (create_internal_breakpoint)
193 (create_fork_vfork_event_catchpoint)
194 (create_exec_event_catchpoint, set_momentary_breakpoint)
195 (create_breakpoints, break_command_1, watch_command_1)
196 (create_exception_catchpoint)
197 (handle_gnu_v3_exceptions)
198 (disable_breakpoint, breakpoint_re_set_one)
199 (create_thread_event_breakpoint, create_solib_event_breakpoint)
200 (create_ada_exception_breakpoint): : Don't call check_duplicates.
201 Call update_global_location_list.
202 (delete_breakpoint): Don't remove locations and don't
203 try to reinsert them. Call update_global_location_list.
204 (update_breakpoint_locations): Likewise.
205 (restore_always_inserted_mode): New.
206 (update_breakpoints_after_exec): Temporary disable
207 always inserted mode.
208 * Makefile.in: Update dependencies.
210 * infrun.c (proceed): Remove breakpoints while stepping
212 (handle_inferior_event): Don't remove or insert
214 * linux-fork.c (checkpoint_command): Remove breakpoints
215 before fork and insert after.
216 (linux_fork_context): Remove breakpoints before switch
218 * target.c (target_disconnect, target_detach): Remove
219 breakpoints from target.
222 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
224 * breakpoint.c (print_one_breakpoint_location): In MI
225 mode, report the location string the breakpoint was
226 originally created with.
228 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
230 * Makefile.in (xtensa-tdep.o): Update dependencies.
231 * configure.tgt (xtensa*): Update dependencies.
232 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
233 Local variable areg renamed to arreg.
234 (areg_number): New function.
235 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
236 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
237 replaced by arreg_number.
238 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
239 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
240 (xtensa_scan_prologue): New function.
241 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
242 when ENTRY instraction hasn't been executed yet. Get the frame pointer
243 value based on prologue analysis. Fix the bugs preventing WS and
244 AR4-AR7/A11 registers from getting right values for intermediate frames,
245 whose registers have been already spilled.
246 (xtensa_frame_prev_register): Fix WS register value. Use are_number
247 and arreg_number appropriately.
248 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
249 svr4_ilp32_fetch_link_map_offsets.
251 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
253 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
254 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
256 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
258 * acinclude.m4: Add override.m4.
259 * configure: Regenerate.
261 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
263 * ada-lang.c (get_selections): Variable PROMPT made non-const and
264 initialized with a trailing space now. Use PROMPT_ARG of
265 COMMAND_LINE_INPUT instead of printing it ourselves.
267 2008-04-22 Joel Brobecker <brobecker@adacore.com>
269 * NEWS: Document support for 64-bit core file.
271 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
273 * NEWS: Add information on calling convention and new SH CLI options.
275 * sh-tdep.c (sh_cc_gcc): New static string.
276 (sh_cc_renesas): Ditto.
277 (sh_cc_enum): New static string array.
278 (sh_active_calling_convention): New static string pointer denoting
279 active user chosen ABI.
280 (sh_is_renesas_calling_convention): New function to return function
281 specific ABI, or user choice if necessary.
282 (sh_use_struct_convention): Rename first argument and turn around its
283 meaning. Check for renesas ABI and return accordingly.
284 (sh_use_struct_convention_nofpu): New function.
285 (sh_next_flt_argreg): Get function type as third parameter. Check
286 for renesas ABI and choose floating registers accordingly.
287 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
288 struct return slot accordingly.
289 (sh_push_dummy_call_nofpu): Ditto.
290 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
291 Evaluate ABI and give to sh_use_struct_convention_nofpu.
292 (sh_return_value_fpu): Evaluate ABI and give to
293 sh_use_struct_convention.
294 (show_sh_command): New function.
295 (set_sh_command): Ditto.
296 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
299 * gdbarch.sh (return_value): Add func_type argument.
300 * gdbarch.c: Regenerate.
302 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
303 val_type so as not to collide with value_type function. Call
304 using_struct_return with additional function type argument.
305 * infcall.c (call_function_by_hand): Call using_struct_return and
306 gdbarch_return_value with additional function type argument.
307 * infcmd.c (print_return_value): Take addition func_type argument.
308 Call gdbarch_return_value with additional function type argument.
309 (finish_command_continuation): Call print_return_value with additional
310 function type argument.
311 (finish_command): Ditto.
312 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
313 additional function type argument.
314 * stack.c (return_command): Call using_struct_return and
315 gdbarch_return_value with additional function type argument.
316 * value.c (using_struct_return): Take additional function type argument.
317 * value.h (using_struct_return): Accommodate declaration.
318 * alpha-tdep.c (alpha_return_value): Add func_type argument.
319 * amd64-tdep.c (amd64_return_value): Ditto.
320 * arm-tdep.c (arm_return_value): Ditto.
321 * avr-tdep.c (avr_return_value): Ditto.
322 * cris-tdep.c (cris_return_value): Ditto.
323 * frv-tdep.c (frv_return_value): Ditto.
324 * h8300-tdep.c (h8300_return_value): Ditto.
325 (h8300h_return_value): Ditto.
326 * hppa-tdep.c (hppa32_return_value): Ditto.
327 (hppa64_return_value): Ditto.
328 * i386-tdep.c (i386_return_value): Ditto.
329 * ia64-tdep.c (ia64_return_value): Ditto.
330 * iq2000-tdep.c (iq2000_return_value): Ditto.
331 * m32c-tdep.c (m32c_return_value): Ditto.
332 * m32r-tdep.c (m32r_return_value): Ditto.
333 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
334 * m68k-tdep.c (m68k_return_value): Ditto.
335 (m68k_svr4_return_value): Ditto.
336 * m88k-tdep.c (m88k_return_value): Ditto.
337 * mep-tdep.c (mep_return_value): Ditto.
338 * mips-tdep.c (mips_eabi_return_value): Ditto.
339 (mips_n32n64_return_value): Ditto.
340 (mips_o32_return_value): Ditto.
341 (mips_o64_return_value): Ditto.
342 * mn10300-tdep.c (mn10300_return_value): Ditto.
343 * mt-tdep.c (mt_return_value): Ditto.
344 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
345 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
346 (ppc_sysv_abi_broken_return_value): Ditto.
347 (ppc64_sysv_abi_return_value): Ditto.
348 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
349 (ppc_sysv_abi_broken_return_value): Ditto.
350 (ppc64_sysv_abi_return_value): Ditto.
351 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
352 * rs6000-tdep.c (rs6000_return_value): Ditto.
353 * s390-tdep.c (s390_return_value): Ditto.
354 * score-tdep.c (score_return_value): Ditto.
355 * sh-tdep.c (sh_return_value_nofpu): Ditto.
356 (sh_return_value_fpu): Ditto.
357 * sh64-tdep.c (sh64_return_value): Ditto.
358 * sparc-tdep.c (sparc32_return_value): Ditto.
359 * sparc64-tdep.c (sparc64_return_value): Ditto.
360 * spu-tdep.c (spu_return_value): Ditto.
361 * v850-tdep.c (v850_return_value): Ditto.
362 * vax-tdep.c (vax_return_value): Ditto.
363 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
364 * xtensa-tdep.c (xtensa_return_value): Ditto.
366 * gdbtypes.h (struct type): Add calling_convention member.
367 * dwarf2read.c (read_subroutine_type): Add calling convention read
368 from DW_AT_calling_convention attribute to function type.
370 2008-04-22 Markus Deuling <deuling@de.ibm.com>
372 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
373 multi_f77_subscript to support values from registers.
374 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
375 * value.h (value_subscripted_rvalue): Add prototype.
377 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
379 * f-valprint.c (f_val_print): Likewise.
381 2008-04-21 Craig Silverstein <csilvers@google.com>
383 * dwarf2read.c (zlib_decompress_section): Define abfd in the
386 2008-04-21 Pedro Alves <pedro@codesourcery.com>
388 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
389 section is not a code section.
391 2008-04-19 Craig Silverstein <csilvers@google.com>
393 * NEWS: Add information on compressed debug sections.
395 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
397 * mi/mi-cmd-var.c (varobj_update_one): Print new
398 value for variable objects that changed type.
400 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
402 * varobj.c (varobj_invalidate): Don't touch floating
405 2008-04-19 Mark Kettenis <kettenis@gnu.org>
407 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
408 (multiple_symbols_cancel): Remove extra const.
409 * symtab.h: Likewise.
411 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
413 * interps.c (top_level_interpreter): Rename static variable...
414 (top_level_interpreter_ptr): ...to this.
415 (top_level_interpreter): New function.
417 * interps.h: New extern for top_level_interpreter.
419 * linespec.c: Include interps.h and mi/mi-cmds.h.
420 (decode_line_2): When using MI, always set all breakpoints in menu.
422 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
424 2008-04-18 Craig Silverstein <csilvers@google.com>
426 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
427 * config.in, configure: Regenerate.
428 * dwarf2read.c: Include zlib.h if present.
429 Modified *_SECTION macros.
431 (dwarf2_locate_sections): Use section_is_p instead of strcmp
432 (dwarf2_resize_section): New.
433 to determine whether a given section has a given name.
434 (zlib_decompress_section): New.
435 (dwarf2_read_section): Read the compressed section if present
437 * MAINTAINERS: Added myself to section Write After Approval.
439 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
441 * defs.h (exec_set_section_offsets): Remove prototype.
442 * exec.c (exec_set_section_offsets): Remove function.
444 2008-04-18 Joel Brobecker <brobecker@adacore.com>
446 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
447 in the search for the matching symbol.
449 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
451 * breakpoint.c (update_watchpoint): Always reparse
454 2008-04-17 Joel Brobecker <brobecker@adacore.com>
456 * breakpoint.c (print_one_breakpoint_location): Make sure to print
457 the breakpoint address only once.
459 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
461 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
462 rather than a hard-coded architecture, for xcoff executables.
464 2008-04-17 Doug Evans <dje@google.com>
466 * buildsym.c (watch_main_source_file_lossage): New fn.
467 (end_symtab): Call it.
469 * source.c (find_and_open_source): Add some comments clarifying
470 handling of FULLNAME argument. Make static. Remove pointless
473 2008-04-17 Pedro Alves <pedro@codesourcery.com>
475 * inf-loop.c (inferior_event_handler): Also run the intermediate
476 continuations in the INF_EXEC_COMPLETE case.
478 2008-04-16 Tom Tromey <tromey@redhat.com>
480 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
481 (set_cmd_async_ok, get_cmd_async_ok): Declare.
482 * cli/cli-decode.c (set_cmd_async_ok): New function.
483 (get_cmd_async_ok): New function.
484 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
486 * top.c (execute_command): Use get_cmd_async_ok.
487 * infcmd.c: Include cli/cli-decode.h.
488 (_initialize_infcmd): Mark "interrupt" as async-ok.
489 * Makefile.in (infcmd.o): Depend on cli_decode_h.
491 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
494 * exec.c: Correct "arch-utils.h" include.
496 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
499 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
500 to allow printing to 'see' real reason of stop. This fixes PR 2424.
501 * breakpoint.c (bpdisp_texst): New function. The function takes over
502 the role of bpstats static array in print_one_breakpoint_location.
503 (print_it_typical): Print "Temporary breakpoint" instead
504 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
505 protocols, print disp field.
506 (print_one_breakpoint_location): Removed bpdisps static definition.
507 Call new bpstat_text function to get value for 'disp' field.
508 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
510 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
512 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
513 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
514 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
515 * gnulib/Makefile.in: Regenerate.
517 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
519 * Makefile.in (GNULIB_H): New. Trigger all-lib.
520 (defs_h): Use $(GNULIB_H).
521 (all-lib): Depend on gnulib/Makefile.
522 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
523 * config.in, gnulib/Makefile.in: Regenerated.
525 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
527 * Makefile.in (LIBGNU, INCGNU): Define.
528 (INTERNAL_CFLAGS_BASE): Add INCGNU.
529 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
531 ($(LIBGNU), all-lib): New rules.
532 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
533 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
534 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
535 * gnulib: New directory, from gnulib-tool.
536 * configure, aclocal.m4: Regenerated.
538 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
540 * linux-thread-db.c (have_threads_callback): Check thread->private.
542 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
543 Vladimir Prus <vladimir@codesourcery.com>
546 * varobj.c (value_of_root): Update the expression for
548 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
551 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
553 * mi/mi-cmd-var.c: Include "mi-getopt.h".
554 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
555 (mi_cmd_var_set_format): Use new mi_parse_format.
556 (mi_cmd_var_evaluate_expression): Support for -f option to specify
558 * Makefile.in (mi-cmd-var.o): Update dependencies.
560 * varobj.h (varobj_get_formatted_value): Declare.
561 * varobj.c (my_value_of_variable): Added format parameter.
562 (cplus_value_of_variable): Likewise.
563 (java_value_of_variable): Likewise.
564 (c_value_of_variable): Likewise. Evaluate expression based
566 (struct language_specific): Add format parameter to function member
568 (varobj_get_formatted_value): New.
569 (varobj_get_value): Added format parameter to method call.
571 2008-04-08 Joel Brobecker <brobecker@adacore.com>
573 * stabsread.c (cleanup_undefined_types_noname): Manually set the
574 instance flags of the undefined type before calling replace_type.
576 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
578 * target.h (enum strata): Remove the download_stratum.
580 2008-04-07 Doug Evans <dje@google.com>
582 * buildsym.h (last_source_file): Add dwarf info to comment.
583 (last_source_start_addr): Ditto.
585 2008-04-07 Pedro Alves <pedro@codesourcery.com>
587 * alphanbsd-tdep.c: Include "target.h".
588 * mn10300-tdep.c: Include "target.h".
589 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
591 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
593 Fix breakpoint condition that use member variables.
594 * valops.c (check_field): Remove.
595 (check_field_in): Rename to check_field.
596 (value_of_this): Use la_name_of_this.
597 * value.h (check_field): Adjust prototype.
599 * language.h (la_value_of_this): Rename to la_name_of_this.
600 * language.c (unknown_language_defn): Specify "this" for
602 (auto_language_defn): Likewise.
603 (local_language_defn): Likewise.
604 * ada-lang.c (ada_language_defn): Adjust comment.
605 * c-lang.c (c_language_defn): Adjust comment.
606 (cplus_language_defn): Specify "this" for name_of_this.
607 (asm_language_defn): Adjust comment.
608 (minimal_language_defn): Adjust comment.
609 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
610 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
611 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
612 * objc-lang.c (objc_language_defn): Specify "self" for
614 * p-lang.c (pascal_language_defn): Specify "this" for
616 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
618 * symtab.c (lookup_symbol_aux): Lookup "this" in the
619 proper scope, and check for field in type of "this", without
620 trying to create a value.
622 2008-04-04 Pedro Alves <pedro@codesourcery.com>
624 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
625 (mi_error_message): Delete declaration.
626 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
627 returning MI_CMD_ERROR.
628 * mi/mi-main.c (mi_error_message): Delete.
629 (mi_cmd_exec_interrupt):
630 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
631 (mi_cmd_thread_info): Call error instead of returning
633 (mi_cmd_data_list_register_values): Call error instead of
634 returning MI_CMD_ERROR. Adapt to new get_register interface.
635 (get_register): Change return typo to void. Call error instead of
636 returning MI_CMD_ERROR.
637 (mi_cmd_data_write_register_values): Call error instead of
638 returning MI_CMD_ERROR.
639 (mi_cmd_list_features): Return MI_CMD_DONE.
640 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
641 (mi_execute_command): Always print exceptions with -error.
643 2008-04-04 Joel Brobecker <brobecker@adacore.com>
645 * NEWS: Mention new commands set/show multiple-symbols.
647 2008-04-03 Joel Brobecker <brobecker@adacore.com>
649 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
650 (multiple_symbols_cancel): New constants.
651 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
652 (multiple_symbols_select_mode): New function.
653 (_initialize_symtab): Add new set/show multiple-symbols commands.
654 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
655 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
656 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
658 * linespec.c (decode_line_2): Likewise.
660 2008-04-03 Doug Evans <dje@sebabeach.org>
662 * symtab.h (enum free_code): Delete free_contents, unused.
663 * symmisc.c (free_symtab_block): Delete.
664 (free_symtab, case free_code): Delete.
666 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
668 * valops.c (value_cast_structs): New function. Cast related
669 STRUCT types up/down and return cast value. The body of this
670 function comes mostly from value_cast_pointers.
671 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
672 to value_cast_structs. Now value_cast_pointers needs only create
673 appropriate reference after using value_cast_structs for actual
675 (value_cast): Handle references.
677 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
679 * MAINTAINERS: Added myself to section Write After Approval.
681 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
683 * ia64-tdep.c (examine_prologue): Correct array access.
685 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
687 * cp-support.c (first_component_command): Return if no arguments.
689 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
691 * ser-mingw.c (ser_windows_open): Open requested name.
693 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
695 * MAINTAINERS: Added myself.
697 2008-03-28 Pedro Alves <pedro@codesourcery.com>
699 * target.c (find_default_run_target): Allow a NULL `do_mesg'
700 parameter. If it is NULL, don't call error.
701 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
702 `do_mesg' parameter to find_default_run_target. If no target was
705 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
707 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
708 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
709 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
711 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
713 2008-03-27 Joel Brobecker <brobecker@adacore.com>
717 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
719 * features/Makefile (%.dat): Set xmltarget to the base filename
720 of the XML source, without subdirectory.
721 * regformats/rs6000/powerpc-32.dat: Regenerate.
722 * regformats/rs6000/powerpc-64.dat: Regenerate.
723 * regformats/rs6000/powerpc-e500.dat: Regenerate.
725 2008-03-27 Markus Deuling <deuling@de.ibm.com>
727 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
730 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
732 * mi/mi-main.c (enum captured_mi_execute_command_actions):
733 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
735 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
737 * objfiles.h (struct objfile): New GDBARCH member.
738 (get_objfile_arch): Add prototype.
739 * objfiles.c: Include "arch-utils.h".
740 (allocate_objfile): Look up gdbarch associated with bfd.
741 (get_objfile_arch): New function.
742 * Makefile (objfiles.o): Update dependencies.
744 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
746 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
748 (locexpr_describe_location): Replace current_gdbarch by
750 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
751 (dwarf2_add_field): Likewise.
752 (read_tag_pointer_type): Likewise.
753 (read_base_type): Likewise.
754 (new_symbol): Likewise.
756 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
757 (decode_base_type, decode_function_type): Likewise.
758 (coff_read_struct_type, coff_read_enum_type): Likewise.
759 (coff_symtab_read): Replace current_gdbarch by objfile arch.
760 (decode_base_type): Likewise.
761 (coff_read_enum_type): Likewise.
762 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
763 (coff_read_enum_type): Likewise.
765 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
766 (end_psymtab): Likewise.
767 (process_one_symbol): Likewise.
769 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
770 (parse_procedure): Likewise.
771 (parse_partial_symbols): Likewise.
773 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
775 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
776 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
778 (read_range_type): Replace current_gdbarch by objfile arch. Replace
779 static range_index_type by built-in type.
780 (read_one_struct_field): Replace current_gdbarch by objfile arch.
781 (read_enum_type): Likewise.
783 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
786 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
788 * varobj.h (varobj_floating_p): Declare.
789 * varobj.c (varobj_floating_p): New.
790 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
791 '@' as the name, update all floating varobjs.
793 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
795 * varobj.c (struct varobj_root): Rename use_selected_frame to
796 floating, and clarify the meaning.
797 (varobj_create, varobj_update, new_root_variable): Adjust.
798 (value_of_root): Don't use type_changed as in variable,
800 (c_value_of_root): Adjust.
802 2008-03-25 Pedro Alves <pedro@codesourcery.com>
804 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
806 (linux_nat_wait): Add main lwp to gdb's thread list.
807 * linux-thread-db.c (find_new_threads_callback): Also attach to
808 already listed threads which thread_db didn't know about yet.
810 2008-03-25 Pedro Alves <pedro@codesourcery.com>
812 * linux-nat.c (drain_queued_events): Fix comment typo.
813 (linux_nat_attach): In async mode, don't rely on storing a pending
814 status. Instead place the wait status on the pipe.
815 (linux_nat_resume): Remove unreacheable shortcut code in async
817 (stop_wait_callback): In async mode, don't store pending status.
818 Instead, cancel breakpoints or resend the signal appropriatelly.
819 (cancel_breakpoint): New, refactored from
820 cancel_breakpoints_callback.
821 (cancel_breakpoints_callback): Call cancel_breakpoint.
822 (pipe_to_local_event_queue): Remove special token processing.
823 (linux_nat_wait): Issue an internal error if a pending status is
826 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
828 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
830 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
831 Vladimir Prus <vladimir@codesourcery.com>
833 * varobj.c (struct varobj_root): New component thread_id.
834 (varobj_get_thread_id, check_scope): New functions.
835 (c_value_of_root): Use check_scope. Switch to the
836 proper thread if necessary.
838 * varobj.h (varobj_get_thread_id): New extern.
840 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
842 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
845 * top.c: Revert 2008-03-21 changes.
847 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
849 * thread.c (make_cleanup_restore_current_thread): Make it
851 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
852 * varobj.c (varobj_update): Don't save/restore frame.
853 (c_value_of_root): Save/restore thread and frame here,
854 using make_cleanup_restore_current_thread.
855 * Makefile.in: Update dependecies.
857 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
859 * varobj.c (struct varobj_root): Clarify
860 comment on the frame field.
861 (varobj_create): Don't set frame if we have no
864 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
867 Suggested by Jan Kratochvil:
868 * top.c (gdb_rl_operate_and_get_next_completion): Call
869 rl_redisplay_function.
870 (gdb_rl_redisplay): New.
871 (init_main): Set rl_redisplay_function.
873 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
875 * aix-thread.c (pdc_read_regs): Fix compiler warning.
876 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
877 (store_regs_kernel_thread): Likewise.
879 2008-03-21 Pedro Alves <pedro@codesourcery.com>
881 Linux native async support.
883 * target.h (struct target_ops): Delete to_async_mask_value and add
885 (target_is_async_p, target_async): Formatting.
886 (target_async_mask_value): Delete.
887 (target_async_mask): Delete function declaration, and add new
888 target macro with the same name.
890 * target.c (update_current_target): Replace to_async_mask_value by
891 to_async_mask. Default to_async_mask to return_one.
892 (target_async_mask): Delete.
893 (find_default_can_async_p, find_default_is_async_p): New.
894 (init_dummy_target): register find_default_can_async_p and
895 find_default_is_async_p on the dummy target.
897 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
898 (debug_linux_nat_async): New global.
899 (show_debug_linux_nat_async): New function.
900 (linux_nat_async_enabled, linux_nat_async_mask_value)
901 (linux_nat_event_pipe, linux_nat_num_queued_events)
902 (linux_nat_async_events_enabled): New globals.
903 (struct waitpid_result): New struct.
904 (waitpid_queue): New global.
905 (queued_waitpid, push_waitpid, drain_queued_events): New.
906 (my_waitpid): Call queued_waitpid.
907 (linux_child_follow_fork): Disable async events during the call.
908 (blocked_mask): Delete.
909 (sync_sigchld_action, async_sigchld_action): New globals.
910 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
911 async mode, block events during the call.
912 (linux_nat_create_inferior): New.
913 (linux_nat_attach): In sync mode, restore the mask states. In
914 async mode, wake the event loop immediatelly.
915 (detach_callback): Drain all queued events of the lwp we're
917 (linux_nat_detach): Block async mode, and drain events of the main
919 (linux_nat_resume): If in async mode, mask async events during the
920 call. If short circuiting, force event loop to wake up. If
921 resuming, set target_executing, and register target events in the
923 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
924 (linux_nat_wait): In async mode, block events during the call.
925 Only enable/disable passing SIGINT to the inferior in sync mode.
926 Get events from local waitpid queue. If no interesting events was
927 found, return to events loop. Reregister target events in the
928 event loop on exit. In sync mode, no need to reblock SIGCHLD.
929 (linux_nat_kill): Disable events on entry.
930 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
931 here. Detach async mode from the event loop if there are no more
932 forks available, otherwise leave it on.
933 (sigchld_handler): Assure this is called only in sync mode.
934 (linux_async_permitted, linux_async_permitted_1): New globals.
935 (set_maintenance_linux_async_permitted)
936 (show_maintenance_linux_async_permitted): New functions.
937 (linux_nat_is_async_p, linux_nat_can_async_p)
938 (linux_nat_async_mask): New.
939 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
940 (get_pending_events, async_sigchld_handler): New.
941 (linux_nat_async_events): New.
942 (async_terminal_is_ours): New global.
943 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
944 (async_client_callback, async_client_context): New.
945 (linux_nat_async_file_handler, linux_nat_async)
946 (linux_nat_disable_async, linux_nat_enable_async): New.
947 (linux_nat_add_target): Register linux_nat_create_inferior,
948 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
949 linux_nat_async_mask, linux_nat_terminal_inferior and
950 linux_nat_terminal_ours.
951 (_initialize_linux_nat): Remove local action variable, and update
952 code that used it to use sync_sigchld_action. Add new
953 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
954 set/show command in the maintenance class. Add new "linux-async"
955 maintenance set/show command. Block SIGCHLD by default. Setup
956 async_sichld_action, and sync_sigchld_action. Install the default
958 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
961 * linux-thread-db.c (re_check_for_thread_db): New.
962 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
963 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
964 (thread_db_async_mask): New.
965 (init_thread_db_ops): Register thread_db_can_async_p,
966 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
968 * remote.c (remote_async_mask_value): New.
969 (remote_return_zero): New.
970 (init_remote_ops): Register remote_return_zero as callbacks of
971 to_can_async_p and to_is_async_p.
972 (remote_can_async_p, remote_is_async_p, remote_async): Update to
973 use remote_async_mask_value.
974 (remote_async_mask): New.
975 (init_remote_async_ops): Remove to_async_mask_value setting and
976 register remote_async_mask as to_async_mask callback in
979 * Makefile.in (linux-nat.o): Update.
981 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
983 * gdbthread.h (add_thread_with_info): New.
984 * linux-thread-db.c: Add some documentation.
985 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
986 (struct private_thread_info): Remove th_valid and ti_valid.
988 (thread_get_info_callback): Do not add TID to the new ptid. Do
990 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
991 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
993 (attach_thread): Handle an already-existing thread. Use
994 add_thread_with_info. Cache the th and tid.
995 (detach_thread): Verify that private was set. Remove verbose
996 argument and printing. Update caller.
997 (thread_db_detach): Do not adjust inferior_ptid.
998 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
999 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
1000 (thread_db_wait): Do not use lwp_from_thread.
1001 (thread_db_pid_to_str): Use the cached TID.
1002 (thread_db_extra_thread_info): Check that private is set.
1003 (same_ptid_callback): Delete.
1004 (thread_db_get_thread_local_address): Do not use it or check
1005 is_thread. Check that private is set. Assume that the thread
1006 handle is already cached.
1007 (init_thread_db_ops): Remove to_resume and to_kill.
1008 * thread.c (add_thread_with_info): New.
1009 (add_thread): Use it.
1010 * linux-nat.c (find_thread_from_lwp): Delete.
1011 (exit_lwp): Do not use it. Check print_thread_events. Print before
1012 deleting the thread.
1013 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
1014 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
1015 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
1016 printf_unfiltered for thread exits.
1017 * procfs.c (procfs_wait): Likewise.
1019 2008-03-21 Chris Demetriou <cgd@google.com>
1021 * symtab.c (rbreak_command): Quote symbol name before passing
1022 it to break_command.
1024 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1026 * eval.c (evaluate_subexp_for_address): Clarify error message.
1027 Use value_must_coerce_to_target.
1028 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
1029 * valops.c (value_assign): Call value_coerce_to_target when
1030 assigning to anything but internalvars. Leave GDB-side arrays
1031 as arrays when assigning to internalvars.
1032 (value_must_coerce_to_target, value_coerce_to_target): New.
1033 (value_coerce_array, value_addr): Call value_coerce_to_target.
1034 (value_array): Create the array in GDB's memory instead of
1036 * value.h (value_must_coerce_to_target, value_coerce_to_target):
1039 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1041 * top.c (quit_confirm): Warn that we will kill the program.
1043 2008-03-19 Pedro Alves <pedro@codesourcery.com>
1045 * inflow.c (terminal_ours_1): Guard access to
1046 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1048 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1049 Jim Blandy <jimb@codesourcery.com>
1050 Daniel Jacobowitz <drow@false.org>
1052 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1053 (dwarf2_read_address): Update prototype.
1055 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1056 (signed_address_type): Likewise.
1057 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1058 (execute_stack_op): Update calls to unsigned_address_type,
1059 signed_address_type and dwarf2_read_address. Fix implementation
1060 of DW_OP_deref_size.
1062 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1063 (dwarf2_per_cu_addr_size): Likewise.
1064 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1065 (struct dwarf2_loclist_baton): Likewise.
1067 * dwarf2loc.c (find_location_expression): Update calls to
1068 dwarf2_read_address. Use dwarf2_per_cu_objfile and
1069 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1070 (locexpr_describe_location): Likewise.
1071 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1072 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1073 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
1074 to dwarf2_per_cu_addr_size (per_cu).
1075 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1076 (loclist_read_variable): Likewise.
1077 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1079 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1080 instead of baton->objfile.
1081 (dwarf2_per_cu_obfile): New function.
1082 (dwarf2_per_cu_addr_size): Likewise.
1084 * dwarf2-frame.c (struct comp_unit): Move higher.
1085 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1086 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1087 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
1088 parameter by using fde->eh_frame_p. Use read_encoded_value
1089 to implement DW_CFA_set_loc.
1090 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1091 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
1092 execute_stack_op and execute_cfa_program.
1093 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1094 (size_of_encoded_value): Remove.
1095 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1096 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
1097 (add_cie): Set cie->unit backlink.
1098 (decode_frame_entry_1): Set cie->addr_size. Update calls to
1100 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1102 2008-03-17 Markus Deuling <deuling@de.ibm.com>
1104 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1105 gdbarch_bfd_arch_info.
1107 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1109 * aix-thread.c (pdc_read_regs): Minor reformatting.
1111 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1113 * thread.c (print_thread_info): Don't insist
1114 on having current thread if there are no
1117 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1119 * infcmd.c (attach_command_post_wait)
1120 (attach_command_continuation): New.
1121 (attach_command): Support background async execution, and async
1122 execution in synchronous mode.
1124 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1126 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1127 * symmisc.c (dump_symtab_1): Likewise.
1128 * wrapper.c (gdb_value_struct_elt): Likewise.
1130 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1132 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1134 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1136 * linux-nat.c (linux_nat_filter_event): New, refactored from
1138 (linux_nat_wait): Call linux_nat_filter_event.
1140 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1142 * top.c (execute_command): Fix uninitialized variable error.
1144 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1146 * Makefile.in (amd64nbsd-nat.o): New dependency.
1147 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1148 (_initialize_amd64nbsd_nat): Update target vector to use
1149 nbsd_pid_to_exec_file.
1150 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1152 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1154 Remove ignoring leading exec events code.
1155 * fork-child.c (startup_inferior): Do not set
1156 inferior_ignoring_leading_exec_events.
1157 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1158 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1159 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1160 (handle_inferior_event): Remove code for ignoring leading exec
1162 * target.c (update_current_target): Do not inherit, or default,
1163 to_reported_exec_events_per_exec_call.
1164 (debug_to_reported_exec_events_per_exec_call): Remove.
1165 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1166 * target.h (target_reported_exec_events_per_exec_call): Remove.
1167 (struct target): Remove the to_reported_exec_events_per_exec_call
1170 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1172 Implement -thread-info.
1173 * gdbthread.h (print_thread_info): Declare.
1175 * thread.c (print_thread_info): New, extracted
1176 from info_threads_command and adjusted to
1177 work for CLI and MI.
1178 (info_threads_command): Use print_thread_info.
1179 * Makefile.in: Update dependencies.
1181 * mi/mi-cmds.c (mi_cmds): Specify a handler
1183 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1184 * mi/mi-main.c (mi_cmd_thread_info): New.
1185 (mi_cmd_list_features): Include 'thread-info'.
1187 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1189 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1190 to decide whether to match instruction patterns using "sw" and "sd".
1192 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1194 * infcmd.c (jump_command): Postpone disabling stdin until after
1197 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1199 * inflow.c (gdb_getpgrp): New.
1200 (gdb_has_a_terminal): Use get_getpgrp.
1201 (terminal_ours_1): If attach_flag is set, don't refetch
1202 inferior_process_group.
1204 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1206 * features/library-list.dtd: Allow "section" elements as children
1207 of "library". Add "section" element and describe its attributes.
1209 * solib-target.c (struct lm_info): Add section_bases member.
1210 (library_list_start_segment): Error out if seen a section element.
1211 (library_list_start_section): New.
1212 (library_list_end_library): New.
1213 (solib_target_free_library_list): Free section_bases.
1214 (section_attributes): New.
1215 (library_children): Make "segment" optional. Add "section" child.
1216 (library_list_children): Register library_list_end_library.
1217 (solib_target_relocate_section_addresses): Handle section bases.
1219 * NEWS: Mention new qXfer:libraries:read section offsets support.
1221 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1223 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1224 (make_exec_error_cleanup): Remove declarations.
1225 * utils.c (exec_error_cleanup_chain): Remove.
1226 (do_exec_error_cleanups, discard_exec_error_cleanups)
1227 (make_exec_error_cleanup): Remove.
1228 * event-loop.c (start_event_loop): Adjust call to
1230 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1231 (async_disable_stdin): Don't register async_enable_stdin via
1233 * inf-loop.c (inferior_event_handler): Don't
1234 call do_exec_error_cleanups. Call async_enable_stdin instead.
1235 * event-loop.c (start_event_loop): Adjust call to
1237 * tui/tui-interp.c (tui_command_loop): Adjust call to
1240 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1243 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1244 * breakpoint.c (bpstat_do_actions): In async mode,
1245 don't jump to top expecting stop_bpstat to be already
1247 * event-loop.c (start_event_loop): Call async_enable_stdin
1249 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1251 (command_handler): Do not setup continuation here.
1252 (command_line_handler_continuation): Move to...
1253 * top.c (command_line_handler_continuation): ... here.
1254 (execute_command): In async mode, register continuation.
1255 Don't check frame's language in running in async mode.
1256 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1257 * inf-loop.c (complete_execution): Inline into...
1258 (inferior_event_handler): ... here. Clear target_executing before
1259 doing any cleanups. Don't try to show prompt if the target was
1261 * infcmd.c (signal_command): Add support for async mode.
1262 (finish_command): Only add continuation if the target was
1263 successfully resumed.
1264 * remote.c (init_async_opts): Register to_get_thread_local_address
1266 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1267 with sync_execution.
1268 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1271 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1273 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1274 * exec.c (exec_bfd_mtime): Define.
1275 (exec_close): Clear it.
1276 (exec_file_attach): Set it.
1277 * gdbcore.h (exec_bfd_mtime): Declare.
1278 * source.c (find_source_lines): Do not use bfd_get_mtime.
1280 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1282 * top.c (simplified_command_loop): Remove.
1284 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1286 Remove unused remote.c hooks.
1287 * remote.c (deprecated_target_resume_hook)
1288 (deprecated_target_wait_loop_hook): Remove.
1289 (remote_resume): Do not call deprecated_target_resume_hook.
1290 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1291 (remote_async_wait): Likewise.
1293 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1295 Implement MI notification for new threads.
1296 * doc/observer.texi (new_thread): Document.
1297 * observer.sh: Forward declare struct thread_info.
1298 * thread.c (add_thread): Notify observer.
1300 * interps.h (interp_init_ftype): New parameter
1302 (interp_set): Likewise.
1303 (top_level_interpreter_data): Declare.
1304 * interps.c (interp_set): New parameter top_level.
1305 Pass it to interpreter's init function. Remember
1306 top level interpreter.
1307 (interpreter_exec_cmd): Adjust.
1308 (top_level_interpreter_data): New.
1309 * main.c (captured_main): Pass 1 for top_level
1310 parameter of interp_set.
1311 * cli/cli-interp.c (cli_interpreter_init): New
1312 parameter top_level.
1313 * tui/tui-interp.c (tui_init): New parameter top_level.
1315 * mi/mi-interp.c (mi_new_thread): New.
1316 (mi_interpreter_init): If top level, register
1317 observer for new threads.
1319 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1321 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1323 * top.c (execute_command): Disable break and stop
1324 commands in async mode.
1326 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1329 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1330 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1331 Call target_stop in the INF_QUIT_REQ case.
1332 * Makefile.in (inf-loop.o): Update.
1334 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1336 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1337 Call target_stop in the INF_QUIT_REQ case.
1338 * Makefile.in (inf-loop.o): Update.
1340 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1342 * top.c (execute_command): Enable break, info and interrupt
1343 commands in async mode.
1345 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1346 Daniel Jacobowitz <dan@codesourcery.com>
1348 * breakpoint.h (breakpoint_restore_shadows): New
1350 * breakpoint.c (breakpoint_restore_shadows): New.
1351 (read_memory_nobpt): Delete.
1352 * gdbcore.h (read_memory_nobpt): Delete declaration.
1353 * target.c (memory_xfer_partial): Call
1354 breakpoint_restore_shadows.
1355 (restore_show_memory_breakpoints)
1356 (make_show_memory_beakpoints_cleanup): New.
1357 (show_memory_breakpoints): New.
1358 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1359 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1360 Make sure we see memory breakpoints when checking if
1361 breakpoint is still there.
1362 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1363 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1364 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1365 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1367 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1369 * thread.c (add_thread): Use printf_unfiltered to print.
1371 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1373 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1374 that is true only on x86-solaris and x86_64-solaris.
1375 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1376 with proc_get_LDT_entry.
1378 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1380 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1381 * config.in, configure: Regenerate.
1382 * fork-child.c (fork_inferior): Call create_tty_session.
1383 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1384 (create_tty_session): New function.
1385 * terminal.h: Declare create_tty_session.
1387 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1390 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1391 * mipsread.c: Include elf/internal.h.
1392 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1395 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1397 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1398 to get at the current architecture and at the target specific vector.
1399 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1400 remove define of I387_ST0_REGNUM.
1402 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1404 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1405 get at the current architecture
1406 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1409 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1410 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1412 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1413 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1414 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1416 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1417 at the target specific vector.
1419 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1420 architecture. Use gdbarch_tdep to get at the target specific vector.
1422 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1423 update caller. Use gdbarch_tdep to get at the target specific vector.
1425 (i386_register_to_value: Use get_frame_arch to get at the current
1428 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1431 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1432 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1433 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1434 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1436 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1439 (i387_convert_register_p, i387_register_to_value,
1440 i387_value_to_register): Update call for i386_fp_regnum_p.
1442 * i387-tdep.h: Remove comment.
1443 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1444 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1445 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1446 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1447 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1449 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1451 * Makefile.in (fork-child.o): Update.
1452 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1453 argument. Gather all gdbserver features together.
1454 * fork-child.c (exec_wrapper): New variable.
1455 (fork_inferior): Use it.
1456 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1457 (unset_exec_wrapper_command, _initialize_fork_child): New.
1459 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1461 * source.c (directory_command): Modify the determination of
1462 condition of terminal "from_tty".
1464 2008-03-10 Matt Rice <ratmice@gmail.com>
1466 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1468 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1470 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1471 of the data passing to strtoulst function.
1472 (info_spu_signal_command): Likewise.
1474 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1476 * mi/mi-interp.c (mi_command_loop): Remove
1479 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1481 * remote.c (extended_remote_attach_1): Make local variable pid an int
1484 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1486 * solib-svr4.c (svr4_same_1): New function, originally extracted
1487 from svr4_same and expanded to handle the sparc64 case.
1488 (svr4_same): Move up and reimplement using svr4_same_1.
1489 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1491 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1493 * MAINTAINERS: Move self to Paper trail.
1495 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1497 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1498 * event-loop.c (call_async_signal_handler): New.
1499 * event-loop.h (call_async_signal_handler)
1500 (gdb_call_async_signal_handler): Declare.
1501 (mark_async_signal_handler): Add comments.
1502 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1503 * mingw-hdep.c (sigint_event, sigint_handler): New.
1504 (gdb_select): Use them. Wait for the readline signal handler
1506 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1507 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1508 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1510 (remote_fileio_ctrl_c_signal_handler): Use
1511 gdb_call_async_signal_handler.
1512 (initialize_remote_fileio): Initialize sigint_fileio_token.
1513 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1514 not initialize tokens here.
1515 (handle_remote_sigint_twice): Likewise. Reinstall
1516 handle_remote_sigint.
1517 (async_remote_interrupt_twice): Just call interrupt_query.
1518 (cleanup_sigint_signal_handler): Do not delete tokens.
1519 (remote_interrupt, remote_interrupt_twice): Use
1520 gdb_call_async_signal_handler.
1521 (interrupt_query): Reinstall the default signal handler.
1522 (_initialize_remote): Initialize tokens here.
1524 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1526 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1527 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1528 Change the type of the lr register to code_ptr.
1529 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1530 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1531 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1532 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1533 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1534 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1535 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1537 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1539 * MAINTAINERS: Update my email address.
1541 2008-03-03 Keith Seitz <keiths@redhat.com>
1543 From Dave Murphy <davem@devkitpro.org>:
1544 * configure.ac: Set tcl configdir to win under mingw.
1545 * configure: Regenerate.
1547 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1549 * breakpoint.c (fetch_watchpoint_value): New function.
1550 (update_watchpoint): Set and clear val_valid. Use
1551 fetch_watchpoint_value. Handle unreadable values on the
1552 value chain. Correct check for user-requested array watchpoints.
1553 (breakpoint_init_inferior): Clear val_valid.
1554 (watchpoint_value_print): New function.
1555 (print_it_typical): Use it. Do not free or clear old_val. Print
1556 watchpoints even if old_val == NULL.
1557 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1558 becoming readable or unreadable.
1559 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1560 (do_enable_watchpoint): Likewise.
1561 * breakpoint.h (struct breakpoint): Update comment for val. Add
1563 * NEWS: Mention watchpoints on inaccessible memory.
1565 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1567 * Makefile.in (i386-nat.o): Update.
1568 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1569 i386_use_watchpoints.
1570 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1571 i386_use_watchpoints.
1572 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1573 (i386_stopped_by_watchpoint): Update call.
1574 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1575 * config/i386/nm-i386.h: Conditionalize definitions on
1576 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1577 (i386_use_watchpoints): Declare.
1578 (i386_stopped_data_address): Update.
1579 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1580 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1582 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1584 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1585 * version.in: Bump version to 6.8.50.20080229-cvs.
1587 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1589 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1592 2008-02-28 Tom Tromey <tromey@redhat.com>
1594 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1596 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1598 * infcmd.c (kill_if_already_running): Make static. Use
1599 target_require_runnable.
1600 * target.c (target_require_runnable): New.
1601 * target.h (target_require_runnable): Declare.
1603 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1605 * frame.c (reinit_frame_cache): Only annotate if frames were
1608 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1610 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1611 * regformats/reg-ppc64.dat: Likewise.
1613 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1615 * features/Makefile (%.dat): Emit xmltarget statement.
1617 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1618 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1620 * regformats/arm-with-iwmmxt.dat: Regenerate.
1621 * regformats/mips64-linux.dat: Regenerate.
1622 * regformats/mips-linux.dat: Regenerate.
1623 * regformats/rs6000/powerpc-32.dat: Regenerate.
1624 * regformats/rs6000/powerpc-64.dat: Regenerate.
1625 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1627 * regformats/reg-arm.dat: Add xmlarch statement.
1628 * regformats/reg-i386.dat: Likewise.
1629 * regformats/reg-i386-linux.dat: Likewise.
1630 * regformats/reg-x86-64-linux.dat: Likewise.
1631 * regformats/reg-spu.dat: Likewise.
1633 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1635 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1638 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1640 * utils.c (debug_timestamp): New.
1641 (vfprintf_unfiltered): Print timestamps if requested.
1642 (show_debug_timestamp): New.
1643 (initialize_utils): Register "set debug timestamp".
1644 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1646 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1648 * breakpoint.c (skip_prologue_sal): New function.
1649 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1650 computed from a line number.
1652 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1654 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1655 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1656 Set PC register type to "code_ptr".
1657 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1658 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1659 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1660 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1661 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1662 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1663 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1666 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1668 * regformats/regdat.sh: Rename init_registers function in
1669 generated file to init_registers_${name}.
1671 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1672 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1673 * regformats/reg-s390x.dat: Set "name" to s390x.
1675 2008-02-26 Greg Law <glaw@undo-software.com>
1677 * regcache.c (registers_changed): Call reinit_frame_cache.
1679 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1681 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1682 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1683 and svr4_fetch_objfile_link_map.
1684 * Makefile.in (sh-linux-tdep.o): Update.
1686 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1688 * amd64-tdep.c (amd64_classify): Add support for decimal float
1690 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1691 use the struct return convention.
1693 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1695 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1696 to old format. Discard breakpoint address if shared library is
1698 (breakpoint_1): Adjust formatting of table header accordingly.
1700 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1702 * remote.c (remote_get_threadlist): If the response
1703 is empty, don't try to parse it.
1705 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1707 Unbreak 'target async'.
1708 * serial.c (serial_async): Set the
1709 handler function before enabling async
1712 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1714 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1716 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1718 * remote.c (extended_remote_attach_1): Set attach_flag.
1719 (extended_remote_create_inferior_1): Clear attach_flag.
1721 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1723 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1725 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1726 * solib-svr4.c (solib_svr4_r_brk): New.
1727 (open_symbol_file_object, svr4_current_sos): Always check the
1729 (svr4_fetch_objfile_link_map): Do not set debug_base.
1730 (enable_break): Use r_brk if it is set.
1731 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1732 (svr4_lp64_fetch_link_map_offsets): Likewise.
1733 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1735 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1736 Mark Kettenis <kettenis@gnu.org>
1738 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1739 trad_frame_saved_reg.
1740 (trad-frame.h): New include.
1742 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1743 instead of frame_obstack_zalloc.
1744 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1746 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1748 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1750 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1751 from disassemble_info instead of gdbarch_byte_order.
1753 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1754 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1756 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1758 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1759 gdbarch as parameter.
1761 * gdbarch.{c,h}: Regenerate.
1763 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1765 * mem-break.c (default_memory_insert_breakpoint)
1766 (default_memory_remove_breakpoint): Likewise.
1767 * target.h (default_memory_remove_breakpoint)
1768 (default_memory_insert_breakpoint): Likewise.
1770 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1771 parameter. Replace current_gdbarch by gdbarch.
1772 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1773 (m32r_memory_remove_breakpoint): Likewise.
1775 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1777 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1779 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1781 * NEWS: Add entry describing Add support improvements.
1783 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1785 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1788 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1790 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1791 register_offset_hack anymore.
1793 * regcache.{c,h} (register_offset_hack): Remove.
1795 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1797 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1799 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1800 current_gdbarch by gdbarch.
1801 (hppa64_hpux_find_global_pointer): Likewise.
1802 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1803 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1804 find_global_pointer.
1806 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1808 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1810 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1811 of gdbarch_num_regs.
1813 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1814 replace current_gdbarch by gdbarch.
1815 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1817 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1819 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1820 and replace current_gdbarch by gdbarch.
1822 (store_register): Update call for exec_one_dummy_insn.
1823 (fetch_register, store_register): Update call of regmap.
1825 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1826 parameter and replace current_gdbarch by gdbarch.
1828 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1829 the current architecture. Update call for getregs_supplies and
1831 (ppcnbsd_fetch_inferior_registers): Likewise.
1833 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1834 replace current_gdbarch by gdbarch.
1835 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1836 get_regcache_arch to get at the current architecture. Update call for
1839 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1841 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1844 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1846 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1848 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1850 * NEWS: Mention pending breakpints in MI.
1852 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1854 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1856 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1858 Add script to build and test GDB using enable-targets=all.
1860 * gdb_buildall.sh: New file.
1862 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1864 * NEWS (New native configurations): Xtensa GNU/Linux.
1865 (New targets): Xtensa GNU/Linux.
1866 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1868 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1869 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1870 * configure.tgt (xtensa*-*-linux*): New entry.
1871 * xtensa-config.c (xtensa_tdep): New variable.
1872 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1873 (rmap): Change format based on new macro XTREG.
1874 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1875 * xtensa-linux-nat.c: New.
1876 * xtensa-linux-tdep.c: New.
1877 * xtensa-xtregs.c: New.
1878 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1879 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1880 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1881 (xtensa_register_t): New field coprocessor.
1882 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1883 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1884 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1885 Update to handle privileged registers.
1886 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1887 (xtensa_push_dummy_call): Set windowstart register correctly.
1888 (call0_analyze_prologue): Initialize xtensa_default_isa.
1889 (xtensa_derive_tdep): New.
1890 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1891 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1892 Call xtensa_derive_tdep().
1893 * config/xtensa/linux.mh: New.
1894 * regformats/reg-xtensa.dat: New.
1896 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1898 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1899 (filenames.h): New include.
1900 * Makefile.in (corelow.o): Add dependency for filenames.h.
1902 2008-02-08 Doug Evans <dje@google.com>
1904 * source.c (find_and_open_source): Always rewrite absolute filenames.
1906 2008-02-07 Doug Evans <dje@google.com>
1908 * breakpoint.c: #include "hashtab.h".
1909 (ambiguous_names_p): New fn.
1910 (update_breakpoint_locations): When restoring bp enable status, don't
1911 compare function names if any functions have same name.
1912 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1914 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1916 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1917 instead of just a VEC*. Update use of SV.
1918 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1920 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1922 * NEWS: Put all new commands since gdb-6.7 together.
1924 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1926 * ada-lang.c: #include "vec.h".
1927 (struct string_vector, new_string_vector, string_vector_append):
1929 (char_ptr): New typedef.
1930 (DEF_VEC_P (char_ptr)): New VEC type.
1931 (symbol_completion_add): Update profile to take the new VEC type
1932 instead of the old string_vector structure. Update code accordingly.
1933 (ada_make_symbol_completion_list): Use the new VEC type instead of
1934 the old string_vector structure, and update the code accordingly.
1935 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1937 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1939 * p-exp.y: Set current_type in missing places.
1940 (leftdiv_is_integer): New static variable.
1941 Typecast right operand of BINOP_DIV to long_double if both operands
1944 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1946 * remote-mips.c (set_breakpoint): Rename to...
1947 (mips_set_breakpoint): ... this.
1948 (clear_breakpoint): Rename to...
1949 (mips_clear_breakpoint): ... this.
1950 (common_breakpoint): Rename to...
1951 (mips_common_breakpoint): ... this.
1952 (check_lsi_error): Rename to...
1953 (mips_check_lsi_error): ... this.
1955 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1957 * language.h (struct language_defn): Add new field
1958 la_make_symbol_completion_list.
1959 * symtab.c (default_make_symbol_completion_list): Renames
1960 make_symbol_completion_list.
1961 (make_symbol_completion_list): New function.
1962 * symtab.h (default_make_symbol_completion_list): Add declaration.
1963 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1964 (auto_language, local_language): Likewise.
1965 * objc-lang.c (objc_language_defn): Likewise.
1966 * scm-lang.c (scm_language_defn): Likewise.
1967 * m2-lang.c (m2_language_defn): Likewise.
1968 * f-lang.c (f_language_defn): Likewise.
1969 * jv-lang.c (java_language_defn): Likewise.
1970 * p-lang.c (pascal_language_defn): Likewise.
1971 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1972 (minimal_language_defn): Likewise.
1973 * ada-lang.c (struct string_vector): New structure.
1974 (new_string_vector, string_vector_append, ada_unqualified_name)
1975 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1976 (ada_make_symbol_completion_list): New functions.
1977 (ada_language_defn): Set la_make_symbol_completion_list.
1978 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1979 this function is static.
1981 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1983 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1984 to account for call site optimizations.
1986 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1988 * tracepoint.c (read_actions): Handle end-of-text indicator
1989 in action list properly. (Committed by Jim Blandy)
1991 2008-02-05 Jim Blandy <jimb@red-bean.com>
1993 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1994 pseudoregister, not an internal error.
1995 Reported by: Andrzej Zaborowski
1997 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1999 * varobj.c (c_value_of_variable): Use xstrdup.
2001 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2003 Update stored rendition of varobj value when format changes.
2004 * varobj.c (varobj_set_display_format): Recomputed
2006 (c_value_of_variable): Return print_value.
2008 2008-02-03 Doug Evans <dje@google.com>
2010 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
2011 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
2012 * valops.c (value_one): New function.
2013 * value.h (value_one): Declare.
2015 Fix argument promotion for binary arithmetic ops for C.
2016 * valarith.c (unop_result_type): New fn.
2017 (binop_result_type): New fn.
2018 (value_binop): Move result type computation to binop_result_type.
2019 (value_pos, value_neg, value_complement): Move result type
2020 computation to unop_result_type.
2023 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2024 Return basetype, fieldno if found. All callers updated.
2025 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
2027 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2028 * symfile.h (fill_in_vptr_fieldno): Delete.
2030 2008-02-02 Doug Evans <dje@google.com>
2032 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
2034 * typeprint.c (*): Whitespace cleanup.
2036 2008-02-02 Mark Kettenis <kettenis@gnu.org>
2037 Luis Machado <luisgpm@br.ibm.com>
2038 Thiago Jung Bauermann <bauerman@br.ibm.com>
2040 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2041 don't fit into registerson the stack the way GCC does.
2043 2008-02-01 Joel Brobecker <brobecker@adacore.com>
2045 * symtab.c (symbol_set_names): Do not add an entry in the demangling
2046 hash table for Ada symbols. Just store the linkage name as is,
2047 and leave the demangled_name as NULL.
2049 2007-02-01 Joel Brobecker <brobecker@adacore.com>
2051 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2052 in the global scope.
2053 (new_symbol): Likewise.
2055 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2057 * breakpoint.c (break_command_1): Return void.
2058 (break_command_really): Return void. Rethrow
2059 exceptions instead of returning.
2060 (gdb_breakpoint): Remove the error_message parameter.
2061 Return void. Rename to set_breakpoint.
2062 * gdb.h (gdb_breakpoint): Rename and move to...
2063 * breakpoint.h (set_breakpoint): ...here.
2064 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2065 event hooks even if exception is thrown. Adjust to
2066 gdb_breakpoint interface changes.
2069 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2071 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2072 float in both first and second word in the doubleword, to support
2075 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2077 Properly rethrow exception. This fixes errors
2078 about non-existent functions for -break-insert.
2079 * breakpoint.c (break_command_really): Use throw_exception
2080 for rethrowing. If rethrowing, don't print the exception.
2082 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2084 * NEWS: Mention Decimal Floating Point support.
2086 2008-01-31 Joel Brobecker <brobecker@adacore.com>
2088 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2089 value type to builtin_type_void_func_ptr.
2091 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
2093 * s390-tdep.c (is_float_singleton, is_float_like,
2094 alignment_of, s390_return_value): Make checks for
2095 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2097 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
2098 Thiago Jung Bauermann <bauerman@br.ibm.com>
2100 * infcmd.c (default_print_registers_info): Also print hex
2101 raw contents for TYPE_CODE_DECFLOAT registers.
2102 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2103 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2104 (rs6000_register_name): Add support for DFP pseudo-registers.
2105 (rs6000_pseudo_register_type): Likewise.
2106 rs6000_pseudo_register_reggroup_p): Likewise.
2107 (ppc_pseudo_register_read): New function.
2108 (ppc_pseudo_register_write): Likewise.
2109 (rs6000_pseudo_register_read): Likewise.
2110 (rs6000_pseudo_register_write): Likewise.
2111 (e500_pseudo_register_read): Move checks to
2112 rs6000_pseudo_register_read.
2113 (e500_pseudo_register_write): Move checks to
2114 rs6000_pseudo_register_write.
2115 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2116 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2117 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2118 num_pseudo_regs to account for DFP pseudo regs.
2120 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2122 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2123 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2124 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2125 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2126 e500_pseudo_register_read, e500_pseudo_register_write): Use
2127 IS_SPE_PSEUDOREG macro.
2128 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2129 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2130 Remove initialization of tdep->ppc_ev31_regnum.
2132 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2134 * printcmd.c (print_formatted): Handle references as for unformatted
2137 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2139 * eval.c (evaluate_subexp_standard): Add handling of user
2140 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2142 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2144 * eval.c (evaluate_subexp_standard): Support
2145 BINOP_INTDIV opcode.
2147 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2149 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2151 For BINOP_EXP, use length and signedness of left operand only for
2152 result, as for shifts.
2153 For integral operands to BINOP_EXP, use new integer_pow and
2154 uinteger_pow functions so as to get full range of results.
2155 (integer_pow): New function.
2156 (uinteger_pow): New function.
2158 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2160 Use vector for varobj_list_children interface.
2161 * gdb/varobj.c (varobj_list_children): Return vector
2163 * gdb/varobj.h (varobj_list_children): Adjust
2165 (varobj_p): Declare. Declare vector thereof.
2166 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2167 for varobj_list_children change.
2168 * Makefile.in (varobj_h): Update dependencies.
2170 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2172 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2173 TYPE_CODE_DECFLOAT arguments.
2174 (ppc64_sysv_abi_push_dummy_call) Likewise.
2175 (get_decimal_float_return_value): New function.
2176 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2177 values by calling get_decimal_float_return_value.
2178 (ppc64_sysv_abi_return_value): Likewise.
2180 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2182 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2183 for preprocessor macro information. Formatting changes.
2185 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2187 * remote.c (struct remote_state): Add cached_wait_status.
2188 (remote_exec_file): New variable.
2189 (PACKET_vAttach, PACKET_vRun): New constants.
2190 (extended_remote_restart): Do not query for status.
2191 (struct start_remote_args): New.
2192 (remote_start_remote): Take it as a second argument. Check
2193 whether the target is running. Issue an error for non-running
2194 non-extended targets. Cache the wait status. Set inferior_ptid
2196 (remote_open_1): Prompt to disconnect non-running targets. Make
2197 sure the target is marked running. Do not set inferior_ptid here.
2198 Update call to remote_start_remote. Do not call remote_check_symbols
2199 if the target is not running.
2200 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2201 argument. Handle a non-running target.
2202 (remote_detach): Use it.
2203 (extended_remote_detach): New.
2204 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2205 (extended_remote_attach_1, extended_remote_attach)
2206 (extended_async_remote_attach): New.
2207 (remote_vcont_resume): Remove unused variable.
2208 (remote_wait, remote_async_wait): Use any cached wait status.
2209 (putpkt_binary, getpkt): Clear any cached wait status.
2210 (extended_remoute_mourn_1): New.
2211 (extended_remote_mourn): Use it.
2212 (extended_async_remote_mourn, extended_remote_run): New.
2213 (extended_remote_create_inferior_1): New.
2214 (extended_remote_create_inferior): Use it.
2215 (extended_remote_async_create_inferior): Likewise.
2216 (remote_xfer_partial): Skip for non-executing targets.
2217 (init_extended_remote_ops): Set to_detach and to_attach.
2218 (init_extended_async_remote_ops): Likewise. Use
2219 extended_async_remote_mourn.
2220 (_initialize_remote): Register vAttach, vRun, and
2221 set remote exec-file.
2222 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2224 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2226 * Makefile.in (symfile.o): Update.
2227 * NEWS: Mention exec tracing support.
2228 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2230 * infcmd.c (kill_if_already_running, detach_command)
2231 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2232 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2233 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2234 targets. Apply the sysroot path to the loaded executable. Use
2235 no_shared_libraries.
2236 * linux-nat.c (linux_child_follow_fork): Print fork following
2237 messages if verbose.
2238 (kill_wait_callback): Kill again before waiting a second time.
2239 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2240 no_shared_libraries.
2242 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2244 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2246 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2248 * nto-tdep.h: Remove #include "defs.h".
2249 * nto-tdep.c: Add #include "defs.h".
2250 * Makefile.in (nto_tdep_h): Update dependencies.
2251 (nto-tdep.o): Likewise.
2253 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2255 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2257 (proceed, start_remote): Update call to wait_for_inferior.
2258 * inferior.h (wait_for_inferior): Update declaration.
2259 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2260 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2261 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2262 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2264 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2266 * varobj (adjust_value_for_child_access): Added checking for
2267 returned value from gdb_value_ind.
2268 (c_describe_child): Likewise.
2269 (cplus_describe_child): Fixed a typo.
2271 2008-01-29 Jim Blandy <jimb@red-bean.com>
2273 * MAINTAINERS: Update my info.
2275 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2277 Use multiple locations for hardware watchpoints.
2278 This eliminates the need to traverse value chain, doing
2279 various checks, in three different places.
2281 * breakpoint.h (struct bp_location): New fields
2282 lengths and watchpoint_type.
2283 (struct breakpoint): Remove the val_chain field.
2284 * breakpoint.c (is_hardware_watchpoint): New.
2285 (free_valchain): Remove.
2286 (update_watchpoint): New.
2287 (insert_bp_location): For hardware watchpoint, just
2289 (insert_breakpoints): Call update_watchpoint_locations
2290 on all watchpoints. If we have failed to insert
2291 any location of a hardware watchpoint, remove all inserted
2293 (remove_breakpoint): For hardware watchpoints, directly
2295 (watchpoints_triggered): Iterate over locations.
2296 (bpstat_stop_status): Use only first location of
2297 a resource watchpoint.
2298 (delete_breakpoint): Don't call free_valchain.
2299 (print_one_breakpoint): Don't print all
2300 locations for watchpoints.
2301 (breakpoint_re_set_one): Use update_watchpoint for
2304 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2306 Don't reset watchpoint block on solib load.
2308 * breakpoint.c (insert_bp_location): For watchpoints,
2309 recompute condition.
2310 (breakpoint_re_set_one): Instead of recomputing value
2311 and condition for watchpoints, just reset value and
2312 let insert_breakpoints/insert_bp_location recompute it.
2313 Don't do anything about disabled watchpoint.
2315 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2317 * valarith.c (value_binop): Handle unsigned integer
2320 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2322 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2323 instruction pattern that appears frequently in position
2324 independent code. Fix bug in code which looks for "fmov" and
2325 backtracks if no "fmov" is found.
2327 2008-01-28 Doug Evans <dje@google.com>
2329 * dbxread.c (read_dbx_symtab): Fix indentation.
2330 Reformat comments to 80 columns.
2331 Move local var def closer to only use.
2333 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2335 * fork-child.c (SHELL_FILE): Remove #ifndef.
2336 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2338 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2340 * i386-tdep.c (i386_skip_noop): New function.
2341 (i386_analyze_prologue): Call i386_skip_noop function.
2343 2008-01-24 Michael Snyder <msnyder@specifix.com>
2345 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2346 * win32-nat.c (win32_xfer_partial): Ditto.
2347 * target.c (default_xfer_partial): Minor whitespace adjustment.
2349 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2351 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2352 strip bit 1 even if pc doesn't point to thumb code.
2354 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2356 * remote.c (remote_wait): Handle SIGINT between packets.
2357 (remote_async_wait): Likewise.
2359 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2360 Chris Demetriou <cgd@google.com>
2362 * thread.c (add_thread_silent): Renamed
2364 (print_thread_events): New variable definition.
2365 (show_print_thread_events): New function.
2366 (_initialize_thread): Add "set print thread-events" and
2367 "show print thread-events" commands.
2368 (add_thread): Announce new thread.
2369 * gdbthread.h (add_thread_silent): Declare.
2370 (print_thread_events): New variable declaration.
2371 * inf-ttrace.c (inf_ttrace_wait): Don't
2372 inform about new thread, as add_thread is always
2373 called too, and will take care of that.
2374 * infrun.c (handle_inferior_event): Likewise.
2375 * procfs.c (procfs_wait): Likewise.
2376 * remote.c (remote_currthread): Likewise.
2377 * sol-thread.c (sol_thread_wait): Likewise.
2378 * win32-nat.c (get_win32_debug_event): Likewise.
2379 * linux-thread-db.c (attach_thread): Likewise.
2380 Remove the verbose parameter.
2381 (check_event): Make detach_thread be verbose
2382 only if print_thread_events is set.
2383 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2384 about new thread. This is called only from
2385 linux-thread-db.c:attach_thread, which will take care.
2386 Remove the verbose parameter.
2387 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2389 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2391 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2393 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2395 * breakpoint.c (break_command_really): New parameter
2397 (break_command_1): Pass 0 as
2398 ignore_count to break_command_really.
2399 (gdb_breakpoint): Pass ignore_count to
2400 break_command_really.
2402 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2404 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2405 sigcontext struct via pointer.
2406 (struct sigframe comment): Update to show new field `psc'.
2408 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2410 * infrun.c (handle_inferior_event): If
2411 we failed to remove breakpoints, error,
2412 don't try to increment PC by hand.
2414 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2416 Add NetBSD/hppa target and host support.
2418 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2419 (hppabsd_gregset): Move to ...
2420 (hppabsd_regset_from_core_section): Rename
2421 hppaobsd_regset_from_core_section and move to ...
2422 (hppabsd_find_global_pointer): Update comment.
2423 (hppabsd_init_abi): Make global. Do not register
2424 hppabsd_regset_from_core_section.
2425 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2427 (_initialize_hppabsd_tdep): Move to ...
2428 * hppaobsd-tdep.c: ... here. New file.
2429 * hppnbsd-tdep.c: New file.
2430 * hppnbsd-nat.c: New file.
2431 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2432 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2433 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2434 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2435 * configure.host (hppa*-*-netbsd*): New entry.
2436 * configure.tgt (hppa*-*-netbsd*): New entry.
2437 (hppa*-*-openbsd*): Update.
2438 * NEWS (New native configuration): Mention NetBSD/hppa.
2439 (New targets): Mention NetBSD/hppa.
2441 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2443 * gdbarch.sh (function_list): Add new property bits_big_endian to
2445 * gdbarch.{c,h}: Regenerate.
2447 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2448 gdbarch_bits_big_endian (comment).
2449 (unpack_field_as_long, modify_field): Likewise.
2450 * value.h: Likewise (comment).
2451 * valops.c (value_slice): Likewise.
2452 * valarith.c (value_subscript, value_bit_index): Likewise.
2453 * gdbtypes.h (field): Likewise (comment).
2454 * eval.c (evaluate_subexp_standard): Likewise.
2455 * dwarf2read.c (dwarf2_add_field): Likewise.
2456 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2457 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2459 * defs.h (BITS_BIG_ENDIAN): Remove.
2461 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2463 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2465 * m2-exp.y (yylex): Likewise.
2466 * objc-exp.y (yylex): Likewise.
2468 * defs.h (DEPRECATED_STREQN): Remove.
2470 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2472 * MAINTAINERS: Update my email address.
2474 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2476 * README: Mention gdbserver/README.
2478 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2480 * valarith.c (value_binop): Handle BINOP_INTDIV
2481 for unsigned and signed integers.
2483 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2485 * s390-tdep.c (s390_gdbarch_init): Set default long double
2486 type to 128-bit IEEE quad.
2488 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2490 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2492 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2494 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2496 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2497 * value.c: All callers changed.
2499 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2501 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2502 DEPRECATED_STREQ by its expression.
2503 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2504 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2505 (scan_xcoff_symtab): Likewise.
2506 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2507 * f-lang.c (find_common_for_function): Likewise.
2508 * objc-exp.y (parse_number): Likewise.
2510 * defs.h (DEPRECATED_STREQ): Remove.
2512 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2514 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2515 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2516 get_frame_arch to get at the current_architecture. Update AM33_MODE
2518 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2519 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2521 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2523 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2525 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2527 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2529 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2530 current_gdbarch by gdbarch. Update caller.
2532 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2533 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2534 the current architecture. Update calls of
2535 amd64_native_gregset_supplies_p.
2536 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2537 (amd64bsd_store_inferior_registers): Likewise.
2539 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2541 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2542 Replace current_gdbarch by gdbarch. Update caller.
2544 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2546 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2547 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2548 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2549 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2550 (stabsect_build_psymtabs): Fix indentation.
2552 2008-01-15 Michael Snyder <msnyder@specifix.com>
2554 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2556 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2558 * win32-nat.c (win32_create_inferior): Restore code calling
2559 CloseHandle on ProcessInformation structure.
2561 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2563 * configure.ac: Check for void * as 3 argument of ptrace.
2564 * configure: regenerate.
2566 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2568 * alpha-tdep.c (alpha_heuristic_proc_start)
2569 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2570 current_gdbarch by gdbarch.
2572 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2573 current architecture by frame_info. Update alpha_heuristic_proc_start
2576 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2577 get_frame_arch to get at the current architecture by frame_info. Update
2578 alpha_sigtramp_register_address call.
2580 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2581 current_gdbarch by gdbarch. Update caller.
2582 (convert_to_extended, convert_from_extended): Add endianess parameter
2583 for comparison. Update caller.
2584 (arm_extract_return_value, arm_store_return_value): Use
2585 get_regcache_arch to get at the current architecture.
2587 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2588 current_gdbarch by gdbarch. Update caller.
2589 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2590 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2592 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2593 gdbarch as parameter. Update caller.
2594 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2595 current_gdbarch by gdbarch. Update caller.
2597 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2598 update caller. Replace current_gdbarch by gdbarch.
2600 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2601 the current architecture. Replace current_gdbarch by gdbarch.
2602 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2603 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2604 expression. Add gdbarch as parameter and replace current_gdbarch with
2606 (M6811_TDEP): Remove.
2607 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2609 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2610 current_gdbarch by gdbarch. Update caller.
2612 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2614 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2617 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2618 caller. Relace current_gdbarch by gdbarch.
2619 (altivec_register_p, spe_register_p): Likewise.
2620 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2622 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2623 altivec_register_p and spe_register_p.
2625 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2626 caller. Replace current_gdbarch by gdbarch.
2627 (score_analyze_prologue): use get_frame_arch to get at the current
2630 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2631 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2632 current_gdbarch by gdbarch. Update caller.
2633 (sparc_frame_cache): Use get_frame_arch to get at the current
2635 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2636 sparc_analyze_prologue.
2638 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2641 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2643 * exec.c: #include "arch-utils.h"
2644 (print_section_info): Use gdbarch_from_bfd to get at the
2645 current architecture. Replace current_gdbarch. Fix indention. Replace
2646 deprecated_print_address_numeric by paddress.
2647 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2649 * valprint.c (val_print_string): Replace
2650 deprecated_print_address_numeric.
2651 * tracepoint.c (trace_mention, scope_info): Likewise.
2652 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2653 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2654 (maintenance_check_symtabs): Likewise.
2655 * symfile.c (list_overlays_command): Likewise.
2656 * stack.c (frame_info, print_block_frame_labels): Likewise.
2657 * printcmd.c (print_address, print_address_demangle)
2658 (address_info): Likewise.
2659 * corefile.c (memory_error): Likewise.
2660 * infcmd.c (jump_command): Likewise.
2661 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2662 (mention, delete_breakpoint): Likewise.
2663 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2664 * dwarf2read.c (dump_die): Likewise.
2665 * ada-valprint.c (ada_val_print_1): Likewise.
2666 * f-valprint.c (f_val_print): Likewise.
2667 * linux-fork.c (info_forks_command): Likewise.
2668 * m32r-com.c (m32r_load_section, m32r_load)
2669 (m32r_upload_command): Likewise.
2671 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2673 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2675 * gdbarch.sh (skip_prologue): Add gdbarch
2677 * gdbarch.{c,h}: Regenerate.
2679 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2680 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2681 * avr-tdep.c (avr_skip_prologue): Likewise.
2682 * cris-tdep.c (cris_skip_prologue): Likewise.
2683 * frv-tdep.c (frv_skip_prologue): Likewise.
2684 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2685 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2686 * i386-tdep.c (i386_skip_prologue): Likewise.
2687 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2688 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2689 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2690 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2691 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2692 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2693 * mep-tdep.c (mep_skip_prologue): Likewise.
2694 * mips-tdep.c (mips_skip_prologue): Likewise.
2695 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2696 * mt-tdep.c (mt_skip_prologue): Likewise.
2697 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2698 * score-tdep.c (score_skip_prologue): Likewise.
2699 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2700 * sh-tdep.c (sh_skip_prologue): Likewise.
2701 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2702 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2703 * spu-tdep.c (spu_skip_prologue): Likewise.
2704 * v850-tdep.c (v850_skip_prologue): Likewise.
2705 * vax-tdep.c (vax_skip_prologue): Likewise.
2706 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2707 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2709 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2710 current_gdbarch by gdbarch.
2711 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2712 * s390-tdep.c (s390_skip_prologue): Likewise.
2714 2008-01-10 Doug Evans <dje@google.com>
2716 * defs.h (struct continuation_arg): Fix typo in comment.
2717 * target.c (target_translate_tls_address): Fix comment spelling error.
2719 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2721 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2722 (DOUBLEST_SCAN_FORMAT): Likewise.
2723 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2724 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2725 * c-exp.y (parse_number): Likewise.
2726 * jv-exp.y (parse_number): Likewise.
2727 * objc-exp.y (parse_number): Likewise.
2728 * p-exp.y (parse_number): Likewise.
2730 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2732 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2733 (check_typedef): Likewise.
2735 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2737 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2738 seen_double_big_d, treat the new H, D, and DD modifiers as length
2741 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2743 * dwarf2read.c (read_enumeration_type): Add comment.
2745 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2747 * config.in: Regenerate.
2749 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2751 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2753 (ada_convert_actuals): Delete.
2754 * ada-lang.h (ada_convert_actual): Add declaration.
2755 (ada_convert_actuals): Remove declaration.
2756 * infcall.c: #include "ada-lang.h".
2757 (value_arg_coerce): Add new parameter sp. Update function
2758 documetnation. Add handling of Ada function call parameters.
2759 * Makefile.in (infcall.o): Update dependencies.
2761 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2763 * ada-lang.c (ensure_lval): Fix value lval kind.
2764 (convert_actual): Add handling for arguments passed by reference.
2766 2008-01-08 Doug Evans <dje@google.com>
2768 * dbxread.c (read_dbx_symtab): Fix indentation.
2770 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2772 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2773 (valarith.o): Depend on dfp.h.
2774 (valops.o): Likewise.
2775 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2776 (set_decnumber_context): New function.
2777 (decimal_check_errors): Likewise.
2778 (decimal_from_number): Likewise.
2779 (decimal_to_number): Likewise.
2780 (decimal_from_string): Use set_decnumber_context and
2781 decimal_check_errors.
2782 (decimal_from_integral): New function.
2783 (decimal_from_floating): Likewise.
2784 (decimal_to_double): Likewise.
2785 (promote_decimal): Likewise.
2786 (decimal_binop): Likewise.
2787 (decimal_is_zero): Likewise.
2788 (decimal_compare): Likewise.
2789 (decimal_convert): Likewise.
2790 * dfp.h (decimal_from_integral): New prototype.
2791 (decimal_from_floating): Likewise.
2792 (decimal_to_double): Likewise.
2793 (decimal_binop): Likewise.
2794 (decimal_is_zero): Likewise.
2795 (decimal_compare): Likewise.
2796 (decimal_convert): Likewise.
2797 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2798 call to value_from_decfloat.
2799 * valarith.c: Include dfp.h.
2800 (value_args_as_decimal): New function.
2801 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2802 (value_logical_not): Likewise.
2803 (value_equal): Likewise.
2804 (value_less): Likewise.
2805 (value_pos): Likewise.
2806 (value_neg): Formatting fix.
2807 * valops.c: Include dfp.h.
2808 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2809 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2810 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2811 (value_from_decfloat): Remove expect_type argument.
2812 * value.h (value_from_decfloat): Update prototype.
2814 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2816 Ignore change in name of dynamic linker during
2817 execution on Solaris. This also unbreaks pending breakpoints.
2819 * solist.h (struct target_so_ops): New field same.
2820 * solib-svr4.c (svr4_same): New.
2821 (_initialize_svr4_solib): Register svr4_same.
2822 * solib.c (update_solib_list): Use ops->same, if available.
2824 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2826 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2827 when using MS-DOS paths.
2829 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2831 * NEWS: Mention --pid and --core command line behaviour changes.
2833 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2835 * main.c (captured_main): Remove 'count' varible and the
2836 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2837 --pid options were issued simultaneously. If an explicit pid
2838 option was passed, don't fallback to core file. Detect extra
2839 arguments better in the presence of explicit pid or core
2842 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2844 * ada-lang.c (ada_which_variant_applies): Correctly compute
2845 the value of the discriminant when the variant record is packed.
2847 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2849 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2850 that are used to differentiate homonyms.
2852 2008-01-04 Jerome Guitton <guitton@adacore.com>
2854 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2855 when the type is an anonymous pointer type.
2856 (ada_check_typedef): Avoid a seg fault when the type is null.
2857 * ada-typeprint.c (print_array_type): Add support for pointer
2860 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2862 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2864 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2866 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2867 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2869 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2871 * ada-exp.y (chop_separator): New function.
2872 (write_selectors): Rewrite to re-use chop_separator.
2873 (ada_nget_field_index, get_symbol_field_type): New functions.
2874 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2877 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2879 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2880 of SYMBOL_VALUE when working with function symbols.
2882 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2884 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2885 expressions. These expressions do not need to be rewriten.
2887 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2889 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2890 the given die is a declaration.
2892 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2894 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2895 Handle properly the case when the index type is an enumerated type.
2896 Do not return the subtype of the bounds type, just return the
2897 bounds type directly - this is not needed and is more consistent
2898 with what we do for arrays when no XA parallel type exists.
2900 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2902 * ada-lang.c (static_unwrap_type): Add forward declaration.
2903 (template_to_static_fixed_type): Fields of dynamic types sometimes
2904 also need to be unwrapped. Take this into account.
2905 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2906 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2907 * ada-typeprint.c (ada_print_type): Get the typename from
2908 the original type, not the base type.
2910 2008-01-03 Jerome Guitton <guitton@adacore.com>
2912 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2913 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2914 Update calls to ada_to_fixed_type.
2915 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2917 (ada_to_fixed_type): Add check_tag parameter; do not look for
2918 tag if null. When looking for a tag, use a fixed record type.
2919 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2920 * ada-valprint.c (printable_val_type, ada_value_print): Update
2921 calls to ada_to_fixed_type.
2923 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2925 * doublest.c (convert_floatformat_to_doublest): Call
2926 floatformat_to_doublest instead of floatformat_to_double and use
2928 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2929 instead of floatformat_from_double and use DOUBLEST variables.
2931 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2933 * MAINTAINERS (Write After Approval): Add self.
2935 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2937 * symfile.c (set_initial_language): Make non-static.
2938 * symfile.h (set_initial_language): Add declaration.
2939 * language.c: #include "symfile.h".
2940 (set_language): Call set_initial_language if the frame language
2941 could not be determined.
2943 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2945 * eval.c (evaluate_subexp_for_address): Provide frame address to
2946 locate_var_value only if it will be needed.
2948 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2950 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2952 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2954 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2955 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2956 This is needed to make sure that any other treatment applied
2957 to the resulting value does not fail for spurious reason,
2958 such as trying to take the address of this value.
2960 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2962 * ada-lang.c (ada_value_equal): Dereference reference types when
2965 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2967 Updated copyright notices for most files.
2969 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2971 * win32-nat.c (psapi_module_handle): Remove static.
2972 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2973 return first module found if base_address is zero. Don't initialize
2974 psapi function pointers here. Convert to cygwin paths when
2976 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2977 executable name. Use get_module_name when that fails or when
2979 (_initialize_psapi): New function. Initialize psapi stuff before it is
2980 needed or issue a warning if it is not found. Move psapi_module_handle
2983 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2985 * ada-lang.c (ada_remove_trailing_digits): New function.
2986 (ada_remove_po_subprogram_suffix): New function.
2987 (ada_decode): Improve. Move the description of the algorithm
2988 directly inside the code, instead of in the function global
2991 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2993 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2994 and always print the dereferenced value.
2996 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2998 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2999 of the case where the first argument is a reference.
3000 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
3002 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3004 Implement support for Ada interface types.
3006 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
3007 (ada_is_ignored_field): Ignore fields that are a dispatch table
3010 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3012 * top.c (print_gdb_version): Update copyright year.
3014 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3016 * ChangeLog-2007: New ChangeLog rotation.
3017 * ChangeLog: Reset for 2008.
3018 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
3021 For older changes see ChangeLog-2007.
3027 version-control: never