Commit graph

29728 commits

Author SHA1 Message Date
Pedro Alves
654d7a9e20 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp (top level): Delete watch ival3.
2012-01-27 13:59:21 +00:00
Pedro Alves
274f47f34a 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp (test_watchpoint_in_big_blob): Expect
	"You may have requested too many hardware
	breakpoints/watchpoints".
2012-01-27 13:58:46 +00:00
Pedro Alves
e4d63ba2ed 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp (maybe_clean_restart)
	(maybe_reinitialize): New.
	(test_disabling_watchpoints): Call maybe_reinitialize.  Don't
	expect "hit N times".
	(test_disabling_watchpoints, test_complex_watchpoint)
	(test_watchpoint_and_breakpoint, test_inaccessible_watchpoint):
	Call maybe_clean_restart.
	(top level): Use clean_restart.  Remove "mips-idt-*"
	reinitialization.
2012-01-27 13:58:11 +00:00
Pedro Alves
dbd95dafec 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp: Always run test_complex_watchpoint.
2012-01-27 13:56:56 +00:00
Pedro Alves
f3ad2025d7 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp: Clean restart after tests that don't
	require `initialize' anymore.  Remove unnecessary `initialize'
	calls.
2012-01-27 13:55:58 +00:00
Pedro Alves
100aa3aee0 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp (wp_set): Delete.
	(initialize, test_simple_watchpoint, top level): Remove dead code.
2012-01-27 13:54:52 +00:00
Pedro Alves
c79a8e1135 2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp (test_inaccessible_watchpoint): Fix
	typo.
2012-01-27 13:54:03 +00:00
Pedro Alves
048fe15a05 2012-01-27 Pedro Alves <palves@redhat.com>
* config/extended-gdbserver.exp: New file.
	* lib/gdbserver-support.exp (gdbserver_start_extended): Extend
	comment.
	(gdbserver_start_multi, mi_gdbserver_start_multi): New.
	* boards/native-extended-gdbserver.exp: New file.
2012-01-27 13:02:22 +00:00
Thomas Schwinge
4220b2f845 * gdb.textinfo (Packets): Move vCont paragraph to the correct place. 2012-01-27 09:22:59 +00:00
gdbadmin
e170715a07 *** empty log message *** 2012-01-27 00:00:33 +00:00
Doug Evans
eca864feed * symtab.c: Whitespace cleanup, no code changes. 2012-01-26 23:41:54 +00:00
Doug Evans
7e08207286 * symtab.c (lookup_symbol_in_language): Improve comment.
(lookup_symbol_aux): Fix comment.
2012-01-26 23:22:23 +00:00
Doug Evans
7dc254837e * psymtab.c (add_psymbol_to_list): Result is now "void".
* psympriv.h (add_psymbol_to_list): Update.
2012-01-26 22:19:59 +00:00
Doug Evans
78d8b4d76d * dwarf2read.c (add_partial_symbol): Delete local psym, unused. 2012-01-26 22:01:36 +00:00
Jan Kratochvil
4c63965b8a gdb/
Do not open script filenames twice.
	* cli/cli-cmds.c (source_script_from_stream): Pass to
	source_python_script also STREAM.
	* python/py-auto-load.c (source_section_scripts): Pass to
	source_python_script_for_objfile also STREAM.
	(auto_load_objfile_script): Pass to source_python_script_for_objfile
	also INPUT.
	* python/python-internal.h (source_python_script_for_objfile): New
	parameter file, rename parameter file to filename.
	* python/python.c (python_run_simple_file): Call PyRun_SimpleFile
	instead if !_WIN32.  Update the function comment.
	(source_python_script, source_python_script_for_objfile)
	(source_python_script): New parameter file, rename parameter file to
	filename.  Pass FILENAME to python_run_simple_file.
	* python/python.h (source_python_script): New parameter file, rename
	parameter file to filename.
2012-01-26 21:54:45 +00:00
Pedro Alves
88f38a0478 2012-01-26 Pedro Alves <palves@redhat.com>
* corelow.c (core_has_fake_pid): Delete.
	(core_close): Delete references to `core_has_fake_pid'.
	(add_to_thread_list): Adjust to mark the inferior's pid as fake.
	(core_open): Delete references to `core_has_fake_pid'.
	(core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
	the removed global.
2012-01-26 16:44:29 +00:00
Pedro Alves
4033a6bf64 2012-01-26 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp: Replace send_gdb/gdb_expect by gdb_test
	and gdb_test_multiple.
2012-01-26 10:50:59 +00:00
Pedro Alves
3d7f4b8126 2012-01-26 Pedro Alves <palves@redhat.com>
Make test messages unique, and more identifiable.
	* gdb.multi/watchpoint-multi.exp: Change test messages.
2012-01-26 10:09:43 +00:00
Joel Brobecker
e078317b28 Remove language param from name_matcher in struct quick_symbol_functions
The quick_symbol_functions struct contains a field which is pointer
a function which takes another function, called name_matcher, as
its parameter.  This name_matcher currently has 3 arguments, one
of them being the language. This parameter is no longer used, and
thus deleted.

gdb/ChangeLog:

        * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
        Remove language parameter from name_matcher.  Adjust the comment.
        * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
        Remove language parameter.
        * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
        * linespec.c (iterate_name_matcher): Likewise.
        * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
        name_matcher.  Adjust call accordingly.
        * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
        (maintenance_check_symtabs): Adjust type of parameter "fun".
        * psymtab.h (maintenance_check_symtabs): Likewise.
2012-01-26 04:21:40 +00:00
Joel Brobecker
74ccd7f58b Ada: allow unqualified function names in linespecs
This is the meat, where we replace the old la_symbol_name_compare
language method with the new ada_get_symbol_name_match_p.
It fixes the problem when trying to insert a breakpoint on "+".

gdb/ChangeLog:

        * language.h (symbol_name_match_p_ftype): New typedef.
        (struct language_defn): Replace field la_symbol_name_compare
        by la_get_symbol_name_match_p.
        * ada-lang.c (ada_get_symbol_name_match_p): New function.
        (ada_language_defn): Use it.
        * linespec.c (struct symbol_matcher_data): New type.
        (iterate_name_matcher): Rewrite.
        (iterate_over_all_matching_symtabs): Pass a pointer to
        a symbol_matcher_data struct to expand_symtabs_matching
        instead of just the lookup name.
        * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
        opencl-lang.c, p-lang.c, language.c: Delete field
        la_symbol_name_compare, and replace by NULL for new field
        la_get_symbol_name_match_p.
        * symfile.h (struct quick_symbol_functions): Update comment.
2012-01-26 04:20:36 +00:00
gdbadmin
b8b196db1e *** empty log message *** 2012-01-26 00:00:02 +00:00
Jan Kratochvil
d8301ad1da gdb/gdbserver/
* linux-low.c (linux_wait_for_event_1): Rename to ...
	(linux_wait_for_event): ... here and merge it with former
	linux_wait_for_event - new variable wait_ptid, use it.
	(linux_wait_for_event): Remove - merge it to linux_wait_for_event_1.
2012-01-25 18:25:13 +00:00
Tom Tromey
484abf42a0 * gdb.base/solib-disc.exp: Fix regexps. 2012-01-25 16:20:31 +00:00
Tom Tromey
5d26827631 * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
dereferencing.
2012-01-25 15:57:04 +00:00
gdbadmin
07c39a96dd *** empty log message *** 2012-01-25 00:00:32 +00:00
Tom Tromey
edcc512082 PR symtab/12406:
* solib.c (update_solib_list): Update the program space's
	added_solibs and deleted_solibs fields.
	* progspace.h (struct program_space) <added_solibs,
	deleted_solibs>: New fields.
	(clear_program_space_solib_cache): Declare.
	* progspace.c (release_program_space): Call
	clear_program_space_solib_cache.
	(clear_program_space_solib_cache): New function.
	* infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
	bpstat_stop_status.  Use handle_solib_event.
	* breakpoint.c: Include gdb_regex.h.
	(print_solib_event): New function.
	(bpstat_print): Use print_solib_event.
	(bpstat_stop_status): Add special case for bp_shlib_event.
	(handle_solib_event): New function.
	(bpstat_what): Use handle_solib_event.
	(struct solib_catchpoint): New.
	(dtor_catch_solib, insert_catch_solib, remove_catch_solib)
	(breakpoint_hit_catch_solib, check_status_catch_solib)
	(print_it_catch_solib, print_one_catch_solib)
	(print_mention_catch_solib, print_recreate_catch_solib): New
	functions.
	(catch_solib_breakpoint_ops): New global.
	(catch_load_or_unload, catch_load_command_1)
	(catch_unload_command_1): New functions.
	(internal_bkpt_check_status): Add special case for
	bp_shlib_event.
	(internal_bkpt_print_it): Use print_solib_event.
	(initialize_breakpoint_ops): Initialize
	catch_solib_breakpoint_ops.
	(_initialize_breakpoint): Register "catch load" and "catch
	unload".
	* breakpoint.h (handle_solib_event): Declare.
	* NEWS: Add entry for "catch load" and "catch unload".
gdb/doc
	* gdb.texinfo (Set Catchpoints): Document "catch load" and "catch
	unload".
	(Files): Mention new catch commands.
	(GDB/MI Async Records): Likewise.
gdb/testsuite
	* lib/mi-support.exp (mi_expect_stop): Add special case for
	solib-event.
	* gdb.base/catch-load-so.c: New file.
	* gdb.base/catch-load.exp: New file.
	* gdb.base/catch-load.c: New file.
	* gdb.base/break-interp.exp (reach_1): Update regexp.
2012-01-24 21:39:18 +00:00
Tom Tromey
fa86499982 * ada-lang.c: Include gdb_vecs.h.
* charset.c: Include gdb_vecs.h.
	* tracepoint.h: Include gdb_vecs.h.
	* gdb_vecs.h: New file.
2012-01-24 21:36:37 +00:00
Tom Tromey
f90263c124 2012-01-24 Pedro Alves <pedro@codesourcery.com>
* breakpoint.c (breakpoint_hit_catch_fork)
	(breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
	(breakpoint_hit_catch_exec): Make use of the `ws' argument.
	* infrun.c (inferior_has_forked, inferior_has_vforked)
	(inferior_has_execd, inferior_has_called_syscall): Delete.
	(handle_syscall_event): Get syscall_number from the execution
	control state's wait status.
	(wait_for_inferior): Don't clear syscall_number.
2012-01-24 21:32:56 +00:00
Tom Tromey
09ac7c10d4 2012-01-24 Pedro Alves <palves@redhat.com>
* breakpoint.c (bpstat_check_location, bpstat_stop_status,
	pc_at_non_inline_function): Add `ws' parameter, and pass it down.
	(breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
	(breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
	`ws' parameter.
	(breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
	false for events other than TARGET_SIGNAL_TRAP.
	(breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
	Add `ws' parameter.
	(bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
	events other than TARGET_SIGNAL_TRAP.
	(tracepoint_breakpoint_hit): Add `ws' parameter.
	* breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
	parameter.
	(bpstat_stop_status): Same.
	(pc_at_non_inline_function): Same.
	* infrun.c (handle_syscall_event, handle_inferior_event): Adjust
	to pass the current event's waitstatus to bpstat_stop_status
	and pc_at_non_inline_function.
2012-01-24 21:31:24 +00:00
Jan Kratochvil
86eb7e951a gdb/
Code cleanup.
	* cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
	Update the function comment for it.
	(source_script_with_search): Call make_cleanup_fclose for STREAM.
	* cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
	for STREAM.
2012-01-24 20:56:33 +00:00
Jan Kratochvil
30b91c9079 gdb/testsuite/
Fix fuzzy results.
	* gdb.mi/var-cmd.c (do_locals_tests): Initialize variables lsimple,
	lpsimple and func.
2012-01-24 20:35:35 +00:00
Pedro Alves
a9b3a50fba 2012-01-24 Pedro Alves <palves@redhat.com>
* breakpoint.c (bpstat_stop_status): Moving clearing print_it
	outside `bs->stop' block.
	(bpstat_what): Rework bp_shlib_event handling.
	(internal_bkpt_check_status): If the breakpoint is a
	bp_shlib_event, then set bs->stop and bs->print if
	stop_on_solib_events is set.
2012-01-24 19:12:32 +00:00
Gary Benson
53fe178334 ChangeLog:
Delete #if 0'd out code.
	* stack.c (print_frame_label_vars): Remove.
	(catch_info): Likewise.
	(_initialize_stack): Remove "info catch" command.
	* NEWS: Mention the above.

doc/ChangeLog:
	Delete #if 0'd out code.
	* gdb.texinfo (Frame Info): Remove "info catch".

testsuite/ChangeLog:
	Delete #if 0'd out code.
	* gdb.base/default.exp (info catch): Remove.
	* gdb.base/gdb_history (info catch): Likewise.
	* gdb.base/help.exp (info catch): Likewise.
2012-01-24 15:13:30 +00:00
Pedro Alves
49c62f2ef1 2012-01-24 Pedro Alves <palves@redhat.com>
* remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
	it.
	(remote_notice_new_inferior): If the remote end doesn't support
	the multiprocess extensions, then the PID is fake.
	(add_current_inferior_and_thread): New.
	(remote_start_remote): Use it.
	(extended_remote_attach_1): Adjust.
	(extended_remote_create_inferior_1): Use
	add_current_inferior_and_thread.
2012-01-24 14:19:03 +00:00
Jan Kratochvil
d0d8b0c667 gdb/
Fix watchpoints to be specific for each inferior.
	* breakpoint.c (watchpoint_in_thread_scope): Verify also
	current_program_space.
	* i386-nat.c (i386_inferior_data_cleanup): New.
	(i386_inferior_data_get): Replace variable inf_data_local by an
	inferior_data call.
	(i386_use_watchpoints): Initialize i386_inferior_data.
	* linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
	specific iterate_over_lwps.

gdb/testsuite/
	Fix watchpoints to be specific for each inferior.
	* gdb.multi/watchpoint-multi.c: New file.
	* gdb.multi/watchpoint-multi.exp: New file.
2012-01-24 13:49:58 +00:00
Jan Kratochvil
4403d8e9b3 gdb/
Fix watchpoints across inferior fork.
	* amd64-linux-nat.c (update_debug_registers_callback): Update the
	comment for linux_nat_iterate_watchpoint_lwps.
	(amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
	linux_nat_iterate_watchpoint_lwps.
	(amd64_linux_prepare_to_resume): New comment on Linux kernel.
	* i386-linux-nat.c (update_debug_registers_callback): Update the
	comment for linux_nat_iterate_watchpoint_lwps.
	(i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
	linux_nat_iterate_watchpoint_lwps.
	(i386_linux_prepare_to_resume): New comment on Linux kernel.
	* i386-nat.c: Include inferior.h.
	(dr_mirror): Remove.
	(i386_inferior_data, struct i386_inferior_data)
	(i386_inferior_data_get): New.
	(i386_debug_reg_state): Use i386_inferior_data_get.
	(i386_cleanup_dregs, i386_update_inferior_debug_regs)
	(i386_insert_watchpoint, i386_remove_watchpoint)
	(i386_stopped_data_address, i386_insert_hw_breakpoint)
	(i386_remove_hw_breakpoint): New variable state, use
	i386_debug_reg_state instead of DR_MIRROR.
	* linux-nat.c (delete_lwp): New declaration.
	(num_lwps): Move here from downwards.
	(delete_lwp_cleanup): New.
	(linux_child_follow_fork): Create new child_lp, call
	linux_nat_new_thread and linux_nat_prepare_to_resume before calling
	PTRACE_DETACH.
	(num_lwps): Move upwards.
	(linux_nat_iterate_watchpoint_lwps): New.
	* linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
	(linux_nat_iterate_watchpoint_lwps_ftype): New declaration.

gdb/testsuite/
	Fix watchpoints across inferior fork.
	* gdb.threads/watchpoint-fork-child.c: New file.
	* gdb.threads/watchpoint-fork-mt.c: New file.
	* gdb.threads/watchpoint-fork-parent.c: New file.
	* gdb.threads/watchpoint-fork-st.c: New file.
	* gdb.threads/watchpoint-fork.exp: New file.
	* gdb.threads/watchpoint-fork.h: New file.
2012-01-24 13:46:55 +00:00
gdbadmin
2992c9a711 GDB 7.4 released. 2012-01-24 11:35:39 +00:00
gdbadmin
82d4eca981 *** empty log message *** 2012-01-24 00:00:33 +00:00
Pedro Alves
e360902bf6 2012-01-23 Pedro Alves <palves@redhat.com>
* top.c (caution): Rename to ...
	(confirm): ... this.
	(show_caution): Rename to ...
	(show_confirm): ... this.
	(quit_cover): Adjust.
	(init_main): Adjust.
	* top.h (caution): Rename to ...
	(confirm): ... this.
	* utils.c (internal_vproblem, defaulted_query): Adjust.
2012-01-23 17:12:30 +00:00
Pedro Alves
050a2e1dab gdb/
2012-01-23  Pedro Alves  <palves@redhat.com>

	* top.c (caution): Update comment.
	(execute_command): Don't consider the current value of `caution'.

gdb/testsuite/
2012-01-23  Pedro Alves  <palves@redhat.com>

	* gdb.base/call-signal-resume.exp: Allow output after "return".
2012-01-23 17:11:50 +00:00
Pedro Alves
01b1789443 2012-01-23 Pedro Alves <palves@redhat.com>
* server.c (main): Avoid yet another case of infinite loop while
	detaching/killing after a longjmp.
2012-01-23 16:40:26 +00:00
Jan Kratochvil
77a35dd897 gdb/
* cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
2012-01-23 16:37:03 +00:00
Ulrich Weigand
a71b5a3812 * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
* linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
	* target.c (target_fileio_pwrite): Remove buffer address from
	debug output.
	(target_fileio_pread): Likewise.
2012-01-23 13:35:22 +00:00
gdbadmin
2d6bdbd03f *** empty log message *** 2012-01-23 00:00:03 +00:00
gdbadmin
c4e97bc937 *** empty log message *** 2012-01-22 00:00:33 +00:00
gdbadmin
cfb8ec168f *** empty log message *** 2012-01-21 00:00:02 +00:00
Jan Kratochvil
e825046fcf gdb/gdbserver/
Code cleanup.
	* linux-low.c (linux_wait_for_event_1): Use ptid_is_pid.
2012-01-20 20:02:25 +00:00
Pedro Alves
6a52fb620c 2012-01-20 Pedro Alves <palves@redhat.com>
* gdb.python/py-finish-breakpoint.py: Fix typo.
2012-01-20 20:00:14 +00:00
Ulrich Weigand
d99bd577a1 * NEWS: Document remote "info proc" and "generate-core-file". 2012-01-20 10:31:26 +00:00
Ulrich Weigand
35c2fab7c6 * gdbarch.sh (find_memory_regions): New callback.
* gdbarch.c, gdbarch.h: Regenerate.

	* gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
	callback before falling back to target method.

	* linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
	(linux_target_install_ops): No longer install it.

	* linux-tdep.c (linux_find_memory_regions): New function.
	(linux_init_abi): Install it.
2012-01-20 09:59:15 +00:00