Age | Commit message (Collapse) | Author | Files | Lines |
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PR gdb/14306
* infrun.c: Include target-descriptions.h.
(follow_exec): Fetch new target description.
gdb/testsuite/
2012-11-09 Pedro Alves <palves@redhat.com>
PR gdb/14306
* gdb.multi/multi-arch-exec.c: New file.
* gdb.multi/multi-arch-exec.exp: New file.
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* i386-tdep.c (i386_analyze_frame_setup): Handle opcode
0x8d (lea).
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* breakpoint.c: Declare set_tracepoint_count.
(install_breakpoint): Call set_tracepoint_count if B is a
tracepoint.
(trace_command): Don't call set_tracepoint_count. Re-indent.
(strace_command, ftrace_command):
(create_tracepoint_from_upload): Likewise.
gdb/testsuite:
2012-11-09 Yao Qi <yao@codesourcery.com>
* gdb.mi/mi-break.exp (test_abreak_creation): New procedure.
(top level): Call it
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PR gdb/14777.
* gdb.texinfo (OS Information): Remove doc on command
'info udot'.
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2012-11-09 Yao Qi <yao@codesourcery.com>
* spu-low.c (current_ptid): Move it to ..
* gdbthread.h: ... here. New.
* remote-utils.c (read_ptid): Use macro 'current_ptid'.
* server.c (myresume, process_serial_event): Likewise.
* thread-db.c (thread_db_find_new_threads): Likewise.
* tracepoint.c (run_inferior_command): Likewise.
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* gdb.mi/mi-watch.exp (test_rwatch_creation_and_listing): Fix
typo.
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2012-11-09 Pedro Alves <palves@redhat.com>
* gdbarch.sh (target_gdbarch) <gdbarch.h>: Reimplement as macro.
(get_target_gdbarch) <gdbarch.h>: New function.
(startup_gdbarch) <gdbarch.h>: Declare.
<gdbarch.c> (target_gdbarch): Delete.
<gdbarch.c> (deprecated_target_gdbarch_select_hack): Set the
current inferior's gdbarch.
<gdbarch.c> (get_target_gdbarch): New function.
* inferior.c: Include target-descriptions.h.
(free_inferior): Free target description info.
(add_inferior_with_spaces): Set the inferior's initial
architecture.
(clone_inferior_command): Copy the original inferior's target
description if it was user specified.
(initialize_inferiors): Add comment.
* inferior.h (struct target_desc_info): Forward declare.
(struct inferior) <gdbarch>: New field.
* linux-nat.c: Include target-descriptions.h.
(linux_child_follow_fork): Copy the parent's architecture and
target description to the child.
* target-descriptions.c: Include inferior.h.
(struct target_desc_info): New structure, holding the equivalents
of ...
(target_desc_fetched, current_target_desc)
(target_description_filename): ... these removed globals.
(get_tdesc_info, target_desc_info_from_user_p)
(copy_inferior_target_desc_info, target_desc_info_free): New.
(target_desc_fetched, current_target_desc)
(target_description_filename): Reimplemented as convenience
macros.
(tdesc_filename_cmd_string): New global.
(set_tdesc_filename_cmd): Copy the string manipulated by the "set
tdescs filename ..." commands to the per-inferior equivalent.
(show_tdesc_filename_cmd): Get the value to show from the
per-inferior description filename.
(_initilize_target_descriptions): Change the "set/show tdesc
filename" commands' variable.
* target-descriptions.h (struct target_desc, struct target_desc_info)
(struct inferior): Forward declare.
(target_find_description, target_clear_description)
(target_current_description): Adjust comments.
(copy_inferior_target_desc_info, target_desc_info_free)
(target_desc_info_from_user_p). Declare.
gdb/testsuite/
2012-11-09 Pedro Alves <palves@redhat.com>
* gdb.multi/multi-arch.exp: New.
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(tui_target_wait_hook): Remove.
(tui_install_hooks): Install the about_to_proceed observer.
(tui_remove_hooks): And remove it here.
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The documentation is a little ambiguous and might be suggesting that
GDB checks all locations where a gdbinit might be located for gdb.ini
files. This clarifies the current situation.
gdb/doc/ChangeLog:
* gdb.texinfo (Startup): Minor rewording, and clarify scope of
gdb.ini warning for Windows port.
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* linux-tdep.c (linux_make_siginfo_note): New function.
(linux_make_corefile_notes): Use it.
* corelow.c (get_core_siginfo): New function.
(core_xfer_partial) <TARGET_OBJECT_SIGNAL_INFO>: New case.
gdb/testsuite
* gdb.base/siginfo-obj.exp: Create core file. Test siginfo from
core files, if possible.
* gdb.base/siginfo-thread.c: New file
* gdb.base/siginfo-thread.exp: New file
bfd
* elf.c (elfcore_grok_note) <NT_SIGINFO>: New case; make
pseudosection.
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* gdb_bfd.c (gdb_bfd_ref): Set BFD_DECOMPRESS.
(zlib_decompress_section): Remove.
(gdb_bfd_map_section): Only check for compressed section
in mmap case. Use bfd_get_full_section_contents.
* osabi.c (check_note): Add 'sectsize' argument. Read
section data.
(generic_elf_osabi_sniff_abi_tag_sections): Don't read
section data. Update for check_note change.
* xcoffread.c (xcoff_initial_scan): Use
bfd_get_full_section_contents.
* py-auto-load.c (auto_load_section_scripts): Use
bfd_get_full_section_contents.
* contrib/cc-with-tweaks.sh: Add -Z option.
testsuite
* gdb.base/comprdebug.exp: New file.
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* python/py-continueevent.c: Include defs.h.
* python/py-event.c: Include defs.h.
* python/py-event.h: Don't include defs.h.
* python/py-events.h: Don't include defs.h.
* python/py-evts.c: Include defs.h.
* python/py-exitedevent.c: Include defs.h.
* python/py-newobjfileevent.c: Include defs.h.
* python/py-signalevent.c: Include defs.h.
* python/py-stopevent.c: Include defs.h.
* python/py-threadevent.c: Include defs.h.
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checked.
(nb_files): New variable counting the number of sources
files found by gdb_find.sh script.
(debug_awk): New variable to allow extra debug output.
(indexes): Add more information if DEBUG_AWK is set.
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ppc64_standard_linkage3): Mark ld r11 instructions as optional,
following the change in PLT call stubs on linker.
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as default language.
(AWK): Use = instead of == for sh test to avoid warning.
(Linux rule): Correct [:digit] into [[:digit:]].
(__func__ rule): Adapt to "gdb_assert.h" move to common subdirectory.
(vasprintf rule): Adapt to common subdirectory moves.
(xasprintf rule): Idem.
(xvasprintf rule): Idem.
(var_boolean rule): Accept occurence in == or != test.
* contrib/ari/gdb_find.sh: Also prune gdbtk directory.
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(tui_detach_hook): Remove.
(tui_install_hooks): Install the inferior exit observer.
(tui_remove_hooks): Remove it.
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2012-11-08 Yao Qi <yao@codesourcery.com>
* gdb.texinfo (Search): Add kindex for 'fo'.
gdb:
2012-11-08 Yao Qi <yao@codesourcery.com>
PR gdb/14777.
* source.c (_initialize_source): Call add_com_alias to abbreviate
'forward-search' as 'fo'.
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* arm-tdep.c: Make defs.h be the first include.
* coff-pe-read.c: Ditto.
* gnu-nat.c: Ditto.
* go32-nat.c: Ditto.
* i386-nat.c: Ditto.
* ppcnbsd-nat.c: Ditto.
* ada-varobj.h: Don't include defs.h.
* i386-darwin-tdep.h: Ditto.
* i386-nat.h: Ditto.
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* MAINTAINERS: New FSF-appointed maintainers replace the Steering
Committee.
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File already uses "gdb_dirent.h" header.
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* breakpoint.c (get_tracepoint_by_number): Remove 'extern int
tracepoint_count'.
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(inferior_has_execd, inferior_has_called_syscall): Remove
declarations.
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add missing internalization markup.
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2012-11-06 Pedro Alves <palves@redhat.com>
PR gdb/14810
* breakpoint.c (bpstat_stop_status): Skip disabled locations.
gdb/testsuite/
2012-11-06 Pedro Alves <palves@redhat.com>
PR gdb/14810
* gdb.base/disabled-location.c: New file.
* gdb.base/disabled-location.exp: New file.
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* gdb.python/py-strfns.exp (test_strfns_core_file): Use
gdb_gcore_cmd.
* gdb.cell/gcore.exp: Use gdb_gcore_cmd.
* gdb.base/gcore.exp: Use gdb_gcore_cmd.
* gdb.base/gcore-relro.exp: Use gdb_gcore_cmd.
* gdb.base/gcore-buffer-overflow.exp: Use gdb_gcore_cmd.
* gdb.base/auxv.exp: Use gdb_gcore_cmd.
* gdb.arch/vsx-regs.exp: Use gdb_gcore_cmd.
* gdb.arch/system-gcore.exp: Use gdb_gcore_cmd.
* gdb.arch/pa-nullify.exp (test_core_bt): Use gdb_gcore_cmd.
* lib/gdb.exp (gdb_gcore_cmd): New proc.
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is not executable.
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gdb/ChangeLog:
* gnulib/update-gnulib.sh: New script.
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* gdb.texinfo (Functions In Python): Add example.
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2012-11-05 Pedro Alves <palves@redhat.com>
* inferior.c (exit_inferior_1): Clear 'vfork_parent' in the vfork
child. Clear 'pending_detach'.
* infrun.c (handle_vfork_child_exec_or_exit): Clear
'pending_detach' in the vfork parent.
gdb/testsuite/
2012-11-05 Pedro Alves <palves@redhat.com>
* gdb.base/foll-vfork.exp (vfork_relations_in_info_inferiors): New
procedure.
(do_vfork_and_follow_child_tests_exec)
(do_vfork_and_follow_child_tests_exit): Call it.
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* gdb.base/foll-vfork.c (main): Call perror and _exit if execlp()
fails.
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* contrib/cc-with-tweaks.sh: Add -p parameter to invoke dwp.
* dwarf2read.c: #include "elf-bfd.h".
(struct dwarf2_per_objfile): New members dwp_checked, dwp_file.
(dwop_section_names): Renamed from dwo_section names. All uses
updated. Add entries for .debug_cu_index, .debug_tu_index.
(struct dwo_file): Rename dwo_name to name, dwo_bfd to dbfd.
All uses updated.
(struct dwp_sections): New type.
(struct virtual_dwo_sections): New type.
(struct dwp_hash_table): New type.
(struct dwp_file): New type.
(init_cutu_and_read_dies): Ensure DWO info/types section has been
read in. Handle DWOs coming from DWP files.
(lookup_dwo_file_slot): New function.
(dwarf2_locate_dwo_sections): Move definition closer to use.
(create_dwo_debug_info_hash_table_reader): Renamed from
create_debug_info_hash_table_reader. All callers updated.
(create_dwo_debug_info_hash_table): Renamed from
create_debug_info_hash_table. All callers updated.
(create_dwp_hash_table): New function.
(locate_virtual_dwo_sections, create_dwo_in_dwp): New functions.
(lookup_dwo_in_dwp): New function.
(try_open_dwop_file): Renamed from try_open_dwo_file. New parameter
is_dwp. All callers updated.
(open_dwop_file): Renamed from open_dwo_file. All callers updated.
(open_and_init_dwo_file): Renamed from init_dwo_file.
All callers updated.
(lookup_dwo_file): Delete.
(dwarf2_locate_dwp_sections): New function.
(hash_dwp_loaded_cutus, eq_dwp_loaded_cutus): New functions.
(allocate_dwp_loaded_cutus_table): New function.
(open_and_init_dwp_file): New function.
(lookup_dwo_cutu): New function.
(lookup_dwo_comp_unit, lookup_dwo_type_unit): Call it.
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Fix PR gdb/14617.
* breakpoint.c (trace_pass_set_count): Call
observer_notify_breakpoint_modified instead of
observer_notify_tracepoint_modified.
* mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
gdb/doc:
* observer.texi (GDB Observers): Remove observer
'tracepoint_modified', 'tracepoint_created' and
'tracepoint_deleted'.
gdb/testsuite:
Fix PR gdb/14617.
* gdb.mi/mi-breakpoint-changed.exp (test_insert_delete_modify):
Remove setup_kfail, and update test.
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argument to complete_on_enum.
testsuite
* gdb.base/catch-syscall.exp (do_syscall_tests): Add completion
test.
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* configure.ac (build_warnings): Add -Wempty-body.
* m68k-tdep.c (m68k_gdbarch_init): Remove empty 'if'.
* remote.c (handle_notification): Use braces for empty 'else' body.
* s390-tdep.c (s390_analyze_prologue): Use braces for empty
'else' body.
* sh64-tdep.c (sh64_push_dummy_call): Use braces for empty
'else' body.
* solib-som.c (som_relocate_section_addresses): Use braces
for empty 'else' body.
* ui-file.c (stdio_file_write): Use braces for empty 'if' body.
(stdio_file_write_async_safe, stdio_file_fputs): Likewise.
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2012-11-02 Pedro Alves <palves@redhat.com>
PR gdb/14766
* infrun.c (handle_inferior_event)
<TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Switch to
null_ptid before handling a vfork child exec or exit. Switch to
the event ptid afterwards.
gdb/testsuite/
2012-11-02 Pedro Alves <palves@redhat.com>
PR gdb/14766
* gdb.base/foll-vfork.exp (vfork_child_follow_to_exit): Remove
setup_kfail.
(tcatch_vfork_then_child_follow_exit): No longer expect "Couldn't
get registers".
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* gdb.base/foll-vfork-exit.c: New file.
* gdb.base/foll-vfork.exp (top level): New file-describing
comment.
(vfork_child_follow_to_exit): New procedure.
(tcatch_vfork_then_child_follow): Rename as ...
(tcatch_vfork_then_child_follow_exec): ... this.
(tcatch_vfork_then_child_follow_exit): New procedure.
(do_vfork_and_follow_parent_tests): New procedure, factored out
from do_vfork_and_exec_tests.
(do_vfork_and_follow_child_tests_exec): Ditto.
(do_vfork_and_exec_tests): Delete.
(do_vfork_and_follow_child_tests_exit): New procedure.
(top level): Run tests with both the program that has the vfork
child execing, and the program has the vfork child exiting.
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gdb/ChangeLog -> gdb/testsuite/ChangeLog
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* gdb.base/foll-vfork.exp (setup_gdb): New procedure.
(check_vfork_catchpoints, vfork_parent_follow_through_step)
(vfork_parent_follow_to_bp): Call it.
(kill_child): Delete.
(vfork_and_exec_child_follow_to_main_bp)
(vfork_and_exec_child_follow_through_step): Call setup_gdb. No
longer call kill_child.
(tcatch_vfork_then_parent_follow): Call setup_gdb.
(do_vfork_and_exec_tests): Don't runto_main before calling each
test procedure.
(top level): Don't clean restart and set verbose before running
each test procedure.
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