OSDN Git Service
gingold [Thu, 19 Jan 2012 11:34:44 +0000 (11:34 +0000)]
2012-01-19 Tristan Gingold <gingold@adacore.com>
* dwarf.c (process_extended_line_op): Reindent define_file output.
Detect define_file opcode length mismatch.
(display_debug_lines_decoded): Add an entry in file_table for each
define_file opcode.
Ignore DW_LNE_set_discriminator and DW_LNE_HP_set_sequence.
Display extended opcode for unhandle opcode.
gdbadmin [Thu, 19 Jan 2012 00:00:32 +0000 (00:00 +0000)]
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amodra [Wed, 18 Jan 2012 23:00:05 +0000 (23:00 +0000)]
daily update
ppluzhnikov [Wed, 18 Jan 2012 18:58:42 +0000 (18:58 +0000)]
2012-01-18 Paul Pluzhnikov <ppluzhnikov@google.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
PR gdb/9538
* symfile.c (find_separate_debug_file): New function.
(terminate_after_last_dir_separator): Likewise.
(find_separate_debug_file_by_debuglink): Also try realpath.
* configure.ac (AC_CHECK_FUNCS): Add lstat.
* configure: Regenerate.
* config.in: Regenerate.
testsuite/ChangeLog:
2012-01-18 Paul Pluzhnikov <ppluzhnikov@google.com>
PR gdb/9538
* gdb.base/sepdebug.exp: New test.
devans [Wed, 18 Jan 2012 18:35:40 +0000 (18:35 +0000)]
* Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
(main.o): Remove rule.
* configure.ac (BINDIR): Define with AC_DEFINE_DIR.
(--with-sysroot): Rewrite.
* configure: Regenerate.
* config.in: Regenerate.
palves [Wed, 18 Jan 2012 17:00:16 +0000 (17:00 +0000)]
2012-01-18 Pedro Alves <palves@redhat.com>
* gdb.ada/mi_task_info.exp (-ada-task-info with no argument):
Allow output before ^done.
sergiodj [Wed, 18 Jan 2012 12:47:31 +0000 (12:47 +0000)]
2012-01-18 Sergio Durigan Junior <sergiodj@redhat.com>
* parse.c (initialize_expout): New function.
(reallocate_expout): Likewise.
(parse_exp_in_context): Use `initialize_expout' and
`reallocate_expout' when appropriate.
palves [Wed, 18 Jan 2012 11:51:54 +0000 (11:51 +0000)]
2012-01-18 Pedro Alves <palves@redhat.com>
* record.c (struct record_breakpoint, record_breakpoint_p)
(record_breakpoints): New.
(record_insert_breakpoint, record_remove_breakpoint): Manage
record breakpoints list. Only remove breakpoints from the
inferior if they had been inserted there in the first place.
gdbadmin [Wed, 18 Jan 2012 00:00:33 +0000 (00:00 +0000)]
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amodra [Tue, 17 Jan 2012 23:00:05 +0000 (23:00 +0000)]
daily update
devans [Tue, 17 Jan 2012 20:30:14 +0000 (20:30 +0000)]
* linespec.c (decode_line_internal): Don't call symtabs_from_filename
if we know we don't have a file name to look for.
palves [Tue, 17 Jan 2012 17:22:10 +0000 (17:22 +0000)]
2012-01-17 Pedro Alves <palves@redhat.com>
* tracepoint.c (initialize_tracepoint): Use mmap instead of
memalign plus mprotect to allocate the scratch buffer.
palves [Tue, 17 Jan 2012 14:03:29 +0000 (14:03 +0000)]
2012-01-17 Pedro Alves <palves@redhat.com>
* dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
the frame's stop reason is UNWIND_UNAVAILABLE.
corinna [Tue, 17 Jan 2012 10:03:40 +0000 (10:03 +0000)]
* arm/linux-crt0.c: Use ldr instead of adr to get address of
_start_thumb.
amodra [Tue, 17 Jan 2012 00:20:29 +0000 (00:20 +0000)]
* write.c (fix_new_internal): Don't mark used parameter as unused.
amodra [Tue, 17 Jan 2012 00:16:53 +0000 (00:16 +0000)]
* config/default.exp: Provide tmpdir/ld/collect-ld.
amodra [Tue, 17 Jan 2012 00:07:01 +0000 (00:07 +0000)]
Update copyright message year.
jkratoch [Tue, 17 Jan 2012 00:06:45 +0000 (00:06 +0000)]
gdb/
Fix compilation error.
* m2-exp.y (yyerror): Use ANSI C prototype.
gdbadmin [Tue, 17 Jan 2012 00:00:33 +0000 (00:00 +0000)]
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amodra [Mon, 16 Jan 2012 23:51:35 +0000 (23:51 +0000)]
PR binutils/10173
* cr16-dis.c (print_arg): Test symtab_size not num_symbols.
schwab [Mon, 16 Jan 2012 23:19:20 +0000 (23:19 +0000)]
* gas/testsuite/gas/m68k/pmove.s, gas/testsuite/gas/m68k/pmove.d: New test.
* gas/testsuite/gas/m68k/all.exp: Run it.
* opcodes/m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
register and move them after pmove with PSR/PCSR register.
amodra [Mon, 16 Jan 2012 23:00:05 +0000 (23:00 +0000)]
daily update
amodra [Mon, 16 Jan 2012 22:30:19 +0000 (22:30 +0000)]
* elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
trailing garbage in the note.
* elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
sergiodj [Mon, 16 Jan 2012 21:03:36 +0000 (21:03 +0000)]
2012-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
* f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
(growbuf_by_size): Likewise.
(yyerror): Likewise.
* m2-exp.y (make_qualname): Remove function (was #if 0'ed).
(modblock): Remove variable (was #if 0'ed).
(parse_number): Convert prototype from K&R to ANSI C.
(yyerror): Likewise.
* objc-exp.y (parse_number): Likewise.
(yyerror): Likewise.
(yylex): Remove #if 0'ed code.
* p-exp.y (uptok): Convert prototype from K&R to ANSI C.
(yyerror): Likewise.
tromey [Mon, 16 Jan 2012 20:40:47 +0000 (20:40 +0000)]
gdb
* NEWS: Add item.
* symtab.h (compare_filenames_for_search): Declare.
* symtab.c (compare_filenames_for_search): New function.
(iterate_over_some_symtabs): Use it.
* symfile.h (struct quick_symbol_functions)
<map_symtabs_matching_filename>: Change spec.
* psymtab.c (partial_map_symtabs_matching_filename): Use
compare_filenames_for_search. Update for new spec.
* dwarf2read.c (dw2_map_symtabs_matching_filename): Use
compare_filenames_for_search. Update for new spec.
* breakpoint.c (clear_command): Use compare_filenames_for_search.
gdb/doc
* gdb.texinfo (Specify Location): Document relative file name
handling.
gdb/testsuite
* gdb.linespec/linespec.exp: Change some tests to use $decimal.
Add tests for relative directory.
keithmarshall [Mon, 16 Jan 2012 20:37:23 +0000 (20:37 +0000)]
Correct misused 'rm -r' command in uninstall rules.
keithmarshall [Mon, 16 Jan 2012 20:26:49 +0000 (20:26 +0000)]
Generalise makefile references to subdirectories of lib.
tromey [Mon, 16 Jan 2012 19:44:11 +0000 (19:44 +0000)]
gdb
PR python/13281:
* gdbtypes.h (TYPE_FLAG_ENUM): New macro.
(struct main_type) <flag_flag_enum>: New field.
* dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
* NEWS: Add entries.
* c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
enums.
* python/lib/gdb/printing.py (_EnumInstance): New class.
(FlagEnumerationPrinter): Likewise.
gdb/doc
* gdb.texinfo (gdb.printing): Document FlagEnumerationPrinter.
gdb/testsuite
* gdb.base/printcmds.c (enum flag_enum): New.
(three): New global.
* gdb.base/printcmds.exp (test_print_enums): Add test for flag
enum printing.
* gdb.python/py-pp-maint.py (build_pretty_printer): Instantiate
FlagEnumerationPrinter.
* gdb.python/py-pp-maint.exp: Add tests for FlagEnumerationPrinter.
* gdb.python/py-pp-maint.c (enum flag_enum): New.
(fval): New global.
sergiodj [Mon, 16 Jan 2012 17:44:32 +0000 (17:44 +0000)]
2012-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
* breakpoint.c (create_sals_from_address_default): New function.
(create_breakpoints_sal_default): Likewise.
(decode_linespec_default): Likewise.
(is_marker_spec): Removed.
(strace_marker_p): New function.
(init_breakpoint_sal): Using `strace_marker_p' instead of
`is_marker_spec'.
(create_breakpoint): Call method `create_sals_from_address' from
breakpoint_ops, replacing code that created SALs conditionally
on the type of the breakpoint. Call method `create_breakpoints_sal',
replacing code that created breakpoints conditionally on the type
wanted.
(base_breakpoint_create_sals_from_address): New function.
(base_breakpoint_create_breakpoints_sal): Likewise.
(base_breakpoint_decode_linespec): Likewise.
(base_breakpoint_ops): Add methods
`base_breakpoint_create_sals_from_address',
`base_breakpoint_create_breakpoints_sal' and
`base_breakpoint_decode_linespec'.
(bkpt_create_sals_from_address): New function.
(bkpt_create_breakpoints_sal): Likewise.
(bkpt_decode_linespec): Likewise.
(tracepoint_create_sals_from_address): Likewise.
(tracepoint_create_breakpoints_sal): Likewise.
(tracepoint_decode_linespec): Likewise.
(strace_marker_create_sals_from_address): Likewise.
(strace_marker_create_breakpoints_sal): Likewise.
(strace_marker_decode_linespec): Likewise.
(strace_marker_breakpoint_ops): New variable.
(addr_string_to_sals): Remove `marker_spec'. Call method
`decode_linespec' from breakpoint_ops, replacing code that decoded
an address string into a SAL. Use `strace_marker_p' instead of
`marker_spec'.
(strace_command): Decide whether we are dealing with a static
tracepoint with marker or not. Use the appropriate breakpoint_ops.
(initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
* breakpoint.h (linespec_result, linespec_sals): New forward
declarations.
(breakpoint_ops) <create_sals_from_address>,
<create_breakpoints_sal>, <decode_linespec>: New methods.
palves [Mon, 16 Jan 2012 17:31:23 +0000 (17:31 +0000)]
2012-01-16 Pedro Alves <palves@redhat.com>
* lib/gdb.exp (banned_procedures): New variable.
(banned_variables_traced): Rename to ...
(banned_traced): ... this.
(gdb_init): Also trace banned procedures.
(gdb_finish): Also untrace banned procedures.
palves [Mon, 16 Jan 2012 16:21:42 +0000 (16:21 +0000)]
2012-01-16 Pedro Alves <palves@redhat.com>
Remove all calls to strace.
corinna [Mon, 16 Jan 2012 08:44:37 +0000 (08:44 +0000)]
* configure: Regenerate and re-add to repository.
* .cvsignore: Fix accordingly.
amodra [Mon, 16 Jan 2012 08:43:20 +0000 (08:43 +0000)]
PR binutils/13593
* nm.c (OPTION_SIZE_SORT): Define.
(long_options): Don't set no_sort, sort_numerically or
sort_by_size directly.
(main): Instead set the flags here, making them mutually exclusive.
amodra [Mon, 16 Jan 2012 08:30:18 +0000 (08:30 +0000)]
PR ld/13491
* coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
h->root.type not h->type.
* coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
amodra [Mon, 16 Jan 2012 08:30:09 +0000 (08:30 +0000)]
PR ld/13491
* coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
h->root.type not h->type.
* coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
gdbadmin [Mon, 16 Jan 2012 00:00:04 +0000 (00:00 +0000)]
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amodra [Sun, 15 Jan 2012 23:00:06 +0000 (23:00 +0000)]
daily update
keithmarshall [Sun, 15 Jan 2012 21:30:46 +0000 (21:30 +0000)]
Add 'check' as GCS conforming alias for make's 'test' goal.
keithmarshall [Sun, 15 Jan 2012 20:56:25 +0000 (20:56 +0000)]
More makefile code refactoring; remove redundant INCLUDES references.
keithmarshall [Sun, 15 Jan 2012 19:11:08 +0000 (19:11 +0000)]
Add smart identification of auxiliary header file paths.
keithmarshall [Sun, 15 Jan 2012 15:31:10 +0000 (15:31 +0000)]
More makefile code refactoring; fix top_srcdir references.
keithmarshall [Sun, 15 Jan 2012 15:10:08 +0000 (15:10 +0000)]
Update and correct makefile rebuilding rules.
keithmarshall [Sun, 15 Jan 2012 14:28:17 +0000 (14:28 +0000)]
More formatting adjustments.
keithmarshall [Sun, 15 Jan 2012 14:20:35 +0000 (14:20 +0000)]
Miscellaneous formatting adjustments.
keithmarshall [Sun, 15 Jan 2012 12:39:00 +0000 (12:39 +0000)]
Improve self-documentation of 'for' loop commands.
keithmarshall [Sun, 15 Jan 2012 12:27:13 +0000 (12:27 +0000)]
Generalise 'all' rule to arbitrary prerequisite sub-directories.
keithmarshall [Sun, 15 Jan 2012 12:20:06 +0000 (12:20 +0000)]
Derive package release index from configure time specification.
amodra [Sun, 15 Jan 2012 01:57:14 +0000 (01:57 +0000)]
PR ld/12758
* ldlang.c (lang_process): Don't reopen all files, just those
newly added by plugin.
gdbadmin [Sun, 15 Jan 2012 00:00:03 +0000 (00:00 +0000)]
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amodra [Sat, 14 Jan 2012 23:00:06 +0000 (23:00 +0000)]
daily update
keithmarshall [Sat, 14 Jan 2012 21:19:11 +0000 (21:19 +0000)]
Discontinue CVS tracking of generated 'configure' script.
devans [Sat, 14 Jan 2012 18:13:26 +0000 (18:13 +0000)]
* NEWS: Update text for "maint set python print-stack".
It is deprecated in gdb 7.4 and deleted in 7.5.
jkratoch [Sat, 14 Jan 2012 10:46:34 +0000 (10:46 +0000)]
gdb/testsuite/
* gdb.dwarf2/dw2-namespaceless-anonymous.S: New file.
* gdb.dwarf2/dw2-namespaceless-anonymous.exp: New file.
gdbadmin [Sat, 14 Jan 2012 00:00:33 +0000 (00:00 +0000)]
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amodra [Fri, 13 Jan 2012 23:00:11 +0000 (23:00 +0000)]
daily update
hjl [Fri, 13 Jan 2012 22:19:27 +0000 (22:19 +0000)]
Add vmfunc
gas/
2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Add ".vmfunc".
* doc/c-i386.texi: Document vmfunc.
gas/testsuite/
2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run vmfunc and x86-64-vmfunc.
* gas/i386/vmfunc.d: New.
* gas/i386/vmfunc.s: Likewise.
* gas/i386/x86-64-vmfunc.d: Likewise.
opcodes/
2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (mod_table): Add vmfunc.
* i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
(cpu_flags): CpuVMFUNC.
* i386-opc.h (CpuVMFUNC): New.
(i386_cpu_flags): Add cpuvmfunc.
* i386-opc.tbl: Add vmfunc.
* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.
palves [Fri, 13 Jan 2012 20:06:40 +0000 (20:06 +0000)]
2012-01-13 Pedro Alves <palves@redhat.com>
* server.c (attach_inferior): Clear `cont_thread'.
palves [Fri, 13 Jan 2012 20:02:36 +0000 (20:02 +0000)]
2012-01-13 Pedro Alves <palves@redhat.com>
* server.c (main): Avoid infinite loop while detaching/killing
after a longjmp.
ppluzhnikov [Fri, 13 Jan 2012 18:39:31 +0000 (18:39 +0000)]
2012-01-13 Paul Pluzhnikov <ppluzhnikov@google.com>
* gdb.base/attach-pie-misread.exp: Pass -pie only to the linker.
* gdb.base/pie-execl.exp: Likewise.
iains [Fri, 13 Jan 2012 15:19:06 +0000 (15:19 +0000)]
reverse the order of relocs in mach-o gas output.
gas:
* config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
* config/obj-macho.h (SET_SECTION_RELOCS): Define.
(obj_mach_o_reorder_section_relocs): Declare.
gas/testsuite:
* gas/all/redef2.d: Skip for Darwin.
* gas/all/redef3.d: Likewise.
* gas/all/weakref1.d: Likewise.
* gas/macros/irp.d: Likewise.
* gas/macros/repeat.d: Likewise.
* gas/macros/rept.d: Likewise.
* gas/macros/test2.d: Likewise.
* gas/macros/vararg.d: Likewise.
* gas/mach-o/macro-irp.d: New.
* gas/mach-o/macro-repeat.d: New.
* gas/mach-o/macro-rept.d: New.
* gas/mach-o/macro-test2.d: New.
* gas/mach-o/macro-vararg.d: New.
* gas/mach-o/redef2.d: New.
* gas/mach-o/redef3.d: New.
jkratoch [Fri, 13 Jan 2012 14:31:55 +0000 (14:31 +0000)]
gdb/doc/
* gdbint.texinfo (Coding Standards): Require braces for two lines of
code.
iains [Fri, 13 Jan 2012 12:59:29 +0000 (12:59 +0000)]
handle absolute indirect syms in mach-o
bfd:
* mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
indirect symbols.
gas:
* config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
absolute indirect symbols.
gas/testsuite:
* gas/mach-o/dysymtab-3.d: New.
* gas/mach-o/symbols-7.s: New.
iains [Fri, 13 Jan 2012 12:08:22 +0000 (12:08 +0000)]
order relocs after segments for mach-o
bfd:
* mach-o.c (bfd_mach_o_write_relocs): Move compuation of relocs file
position from here... to (bfd_mach_o_build_seg_command): Here.
iains [Fri, 13 Jan 2012 11:55:01 +0000 (11:55 +0000)]
set vma on mach-o sections.
gas:
* config/obj-macho.c (obj_mach_o_set_vma_data): New type.
(obj_mach_o_set_section_vma): New.
(obj_mach_o_post_relax_hook): New.
* config/obj-macho.h (md_post_relax_hook): Define.
(obj_mach_o_post_relax_hook): Declare.
gas/testsuite:
* gas/mach-o/dysymtab-2.d: Update to include the set VMA.
* gas/mach-o/symbols-1-64.d: Likewise.
* gas/mach-o/symbols-1.d: Likewise.
* gas/mach-o/symbols-6.d: Likewise.
* gas/mach-o/zerofill-1.d: Likewise.
* gas/mach-o/zerofill-2.d: Likewise.
eliz [Fri, 13 Jan 2012 10:44:35 +0000 (10:44 +0000)]
Avoid compiler warnings in gdb_curses.h on MinGW.
See http://sourceware.org/ml/gdb-patches/2012-01/msg00298.html
for more details about the problem.
gdb/gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
including curses.h.
yselkowitz [Fri, 13 Jan 2012 10:01:12 +0000 (10:01 +0000)]
Document support of printf %m conversion flag.
yselkowitz [Fri, 13 Jan 2012 09:59:52 +0000 (09:59 +0000)]
* new-features.sgml (ov-new1.7.10): Document support for the %m
conversion flag in printf functions.
yselkowitz [Fri, 13 Jan 2012 09:15:22 +0000 (09:15 +0000)]
* include/cygwin/config.h (_GLIBC_EXTENSION): Define.
yselkowitz [Fri, 13 Jan 2012 09:13:56 +0000 (09:13 +0000)]
* libc/stdio/sprintf.c: Document 'm' conversion specifier.
* libc/stdio/swprintf.c: Ditto.
* libc/stdio/vfprintf.c (_VFPRINTF_R) [_GLIBC_EXTENSION]: Handle 'm'
conversion specifier.
* libc/stdio/vfwprintf.c (_VFWPRINTF_R) [_GLIBC_EXTENSION]: Ditto.
gdbadmin [Fri, 13 Jan 2012 00:00:32 +0000 (00:00 +0000)]
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yselkowitz [Thu, 12 Jan 2012 23:43:21 +0000 (23:43 +0000)]
Document tgmath.h.
yselkowitz [Thu, 12 Jan 2012 23:42:11 +0000 (23:42 +0000)]
* new-features.sgml (ov-new1.7.10): Document tgmath.h.
jkratoch [Thu, 12 Jan 2012 23:38:46 +0000 (23:38 +0000)]
gdb/
* configure: Regenerate.
* config.in: Regenerate.
amodra [Thu, 12 Jan 2012 23:00:05 +0000 (23:00 +0000)]
daily update
kseitz [Thu, 12 Jan 2012 22:51:08 +0000 (22:51 +0000)]
PR mi/10586
* varobj.c (ANONYMOUS_STRUCT_NAME): Define.
(ANONYMOUS_UNION_NAME): Define.
(is_path_expr_parent): New function.
(get_path_expr_parent): New function.
(is_anonymous_child): New function.
(create_child_with_value): If the child is anonymous and without
a name, assign an object name to it.
(c_describe_child): Use get_path_expr_parent to determine
the parent expression.
If there field represents an anonymous struct or union and
has no name, set an appropriate display name and expression.
(cplus_describe_child): Likewise.
kseitz [Thu, 12 Jan 2012 22:50:49 +0000 (22:50 +0000)]
PR mi/10586
* gdb.mi/var-cmd.c (struct anonymous): New structure.
(do_anonymous_type_tests): New function.
(main): Call do_anonymous_type_tests.
* gdb.mi/mi2-var-child.exp: Add anonymous type tests.
(verify_everything): New procedure.
* gdb.mi/mi-var-cp.cc (class A): New class.
(anonymous_structs_and_unions): New function.
(main): Call anonymous_structs_and_unions.
* gdb.mi/mi-var-cp.exp: Add anonymous type tests.
(verify_everything): New procedure.
kseitz [Thu, 12 Jan 2012 22:28:33 +0000 (22:28 +0000)]
* lib/mi-support.exp: Expand comments about PATH_EXPR.
(varobj_tree::get_path_expr): Assume that all varobjs are
compound unless they are known simple types.
Adjust path expressions based on parent type, path parent type,
and tree language.
(varobj_tree::walk_tree): Add LANGUAGE parameter and save it into
the root varobj.
(mi_walk_varobj_tree): Add LANGUAGE parameter.
palves [Thu, 12 Jan 2012 15:39:28 +0000 (15:39 +0000)]
2012-01-12 Pedro Alves <palves@redhat.com>
* i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
available when %ebp is found to be zero (outermost).
iains [Thu, 12 Jan 2012 14:03:05 +0000 (14:03 +0000)]
add indirect_symbol to mach-o port.
bfd:
* mach-o.c (bfd_mach_o_count_indirect_symbols): New.
(bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
* mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
file. (bfd_mach_o_section): Add indirect_syms field.
gas:
* config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
lazy when the symbol is private_extern.
(obj_mach_o_indirect_sym): New type.
(obj_mach_o_indirect_symbol): New.
(mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
(obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
(obj_macho_frob_label): Likewise. Adjust external and comm
symbol tests.
(obj_mach_o_set_indirect_symbols): New.
(obj_mach_o_frob_file_after_relocs): New.
*config/obj-macho.h (obj_frob_file_after_relocs): Define.
(obj_mach_o_frob_file_after_relocs): Declare.
include/mach-o:
* loader.h (BFD_MACH_O_INDIRECT_SYM_LOCAL): New.
(BFD_MACH_O_INDIRECT_SYM_ABS): New
gas/testsuite:
* gas/mach-o/dysymtab-2.d: New.
* gas/mach-o/err-syms-4.s: New.
* gas/mach-o/err-syms-5.s: New.
* gas/mach-o/err-syms-6.s: New.
* gas/mach-o/symbols-6-64.d: New.
* gas/mach-o/symbols-6-64.s: New.
* gas/mach-o/symbols-6.d: New.
* gas/mach-o/symbols-6.s: New.
yselkowitz [Thu, 12 Jan 2012 11:19:31 +0000 (11:19 +0000)]
* libc/include/tgmath.h: New header.
gingold [Thu, 12 Jan 2012 08:53:34 +0000 (08:53 +0000)]
2012-01-12 Tristan Gingold <gingold@adacore.com>
PR gas/13591
* config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
gdbadmin [Thu, 12 Jan 2012 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
ppluzhnikov [Thu, 12 Jan 2012 00:00:01 +0000 (00:00 +0000)]
Trivial cleanup: kill trailing whitespace
amodra [Wed, 11 Jan 2012 23:00:05 +0000 (23:00 +0000)]
daily update
cgf [Wed, 11 Jan 2012 22:38:52 +0000 (22:38 +0000)]
* spawn.cc (child_info_spawn::worker): Delete debugging.
andreast [Wed, 11 Jan 2012 21:51:25 +0000 (21:51 +0000)]
2012-01-11 Andreas Tobler <andreast@fgznet.ch>
* common/gdb_assert.h (gdb_static_assert): Rename static_assert to
an internal gdb_static_assert.
* mi/mi-common.c: Rename static_assert to gdb_static_assert.
cgf [Wed, 11 Jan 2012 19:07:07 +0000 (19:07 +0000)]
Update copyright on all files checked in so far this year.
* fhandler.h: Use #pragma once rather than ifdef guards.
(fhandler_console::tc_getpgid): Return our pgid if we have never opened a
console.
* fork.cc: Rearrange includes to accommodate fhandler.h use of pinfo.h.
* sigproc.cc: Ditto.
* spawn.cc: Ditto.
(child_info_spawn::worker): Query myself->pgid rather than calling expensive
function.
* thread.h: Use #pragma once rather than ifdef guards.
* pinfo.h: Use #pragma once rather than ifdef guards.
(pinfo::remember): Don't define if sigproc.h has not been included.
(pinfo::reattach): Ditto.
* sigproc.h: Use #pragma once rather than ifdef guards. Use different test to
see if pinfo.h has been included.
tromey [Wed, 11 Jan 2012 18:30:19 +0000 (18:30 +0000)]
PR gdb/9598:
* breakpoint.c (_initialize_breakpoint): Fix help for "catch
catch" and "catch throw".
tromey [Wed, 11 Jan 2012 18:30:05 +0000 (18:30 +0000)]
PR gdb/9598:
* breakpoint.c (_initialize_breakpoint): Fix help for "catch
catch" and "catch throw".
iains [Wed, 11 Jan 2012 15:24:09 +0000 (15:24 +0000)]
bfd:
* mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
vmsize from filesize. Don't compute offsets or file sizes for
zerofill sections.
iains [Wed, 11 Jan 2012 15:06:34 +0000 (15:06 +0000)]
bfd:
* mach-o.c (bfd_mach_o_build_commands): Make the building of each
command type independent.
palves [Wed, 11 Jan 2012 10:59:51 +0000 (10:59 +0000)]
2012-01-11 Pedro Alves <palves@redhat.com>
* gdb.base/default.exp (core-file): Don't expect "GDB can't read
core files on this machine" anymore.
hilfingr [Wed, 11 Jan 2012 10:36:17 +0000 (10:36 +0000)]
Add test for use of "<block>::<variable>" syntax for locals in watch.
First, fix a technical problem with the function recurser. The test sets a
watch on local_x at a point where its value is technically undefined. The
test is written assuming that the value is not initially 2, but nothing in the
C standard guarantees that.
Second, augment the existing test for variables in recursive calls to check an
equivalent expression that explicitly sets the scope of the local variable
being tracked.
2012-01-11 Paul Hilfinger <hilfingr@adacore.com>
* gdb.base/watchpoint.c (recurser): Initialize local_x.
(main): Repeat recurser call.
* gdb.base/watchpoint.exp: Check that 'watch recurser::local_x' is
equivalent to 'local_x'.
hilfingr [Wed, 11 Jan 2012 10:35:11 +0000 (10:35 +0000)]
Add testcase for locals identified with FUNCTION::VAR syntax.
This test stops inside a recursive function after a few levels of recursion,
goes up some frames, and then accesses a local variable with 'print foo::val'
rather than the usual 'print val' to see if the former pays attention to the
selected frame.
2012-01-11 Paul Hilfinger <hilfingr@adacore.com>
Joel Brobecker <brobecker@adacore.com>
* gdb.base/recpar.c, gdb.base/recpar.exp: New files.
hilfingr [Wed, 11 Jan 2012 10:34:19 +0000 (10:34 +0000)]
Have block_innermost_frame start from selected frame and document.
GDB used to search for the frame containing variables in a particular
lexical block starting from the current (top) frame, ignoring any
currently selected frame. It is not clear why this is desirable for
variables that require a frame; why would a user deliberately select
one frame and then expect to see the value of a variable in a more
recent frame? This change causes block_innermost_frame to start
looking from the selected frame, if there is one. It may be
unnecessarily conservative: we use get_selected_frame_if_set rather
than get_selected_frame in order to avoid the side effect of calling
select_frame, which would probably be harmless.
Expression-parsing routines previously made the unwarranted assumption
that all block-qualified variables (written with the GDB extension
<block>::<variable>) are static. As a result, they failed to update
innermost_block, which confused the watch commands about when
variables in watched expressions went out of scope, and also caused
the wrong variables to be watched. This patch also modifies these
routines to treat all local variables the same whether or not they are
block-qualified.
Finally, we add a paragraph to the "Program Variables" section of the texinfo
documentation concerning the use of "::" for accessing non-static variables.
2012-01-11 Paul Hilfinger <hilfingr@adacore.com>
* gdb/blockframe.c (block_innermost_frame): Start search from selected
frame, if present, or otherwise the current frame.
* gdb/c-exp.y (variable): Update innermost_block for
'block COLONCOLON NAME' clause.
* gdb/m2-exp.y (variable): Ditto.
* gdb/objc-exp.y (variable): Ditto.
* gdb/doc/gdb.texinfo (Variables): Document use of :: for non-static
variables.
amodra [Wed, 11 Jan 2012 09:28:44 +0000 (09:28 +0000)]
bfd/
* elf64-ppc.c: Define more insns used in plt call stubs.
(ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
(ppc64_elf_relocate_section): Likewise.
(enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
(struct ppc_link_hash_table): Increase size of stub_count array.
Add plt_stub_align and plt_thread_safe.
(ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
(plt_stub_size, plt_stub_pad): New functions.
(build_plt_stub): Emit barriers for power7 thread safety. Don't
emit needless save of r2.
(build_tls_get_addr_stub): Adjust params.
(ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
plt stubs. Adjust build_*plt_stub calls.
(ppc_size_one_stub): Similarly.
(ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
params. Choose default for plt_thread_safe based on existence of
calls to thread creation functions. Modify plt_call to
plt_call_r2save when no tocsave reloc found. Align tail of stub
sections.
(ppc64_elf_build_stubs): Align tail of stub sections. Adjust
output of stub statistics.
(ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
* elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
ld/
* emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
--{no-,}plt-align.
(plt_thread_safe, plt_stub_align): New vars.
(gld${EMULATION_NAME}_after_allocation): Pass them to
ppc64_elf_size_stubs. Align stub sections according to plt_stub_align.
* ld.texinfo: Document new command line options, and an old
undocumented option.
gdbadmin [Wed, 11 Jan 2012 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Tue, 10 Jan 2012 23:00:05 +0000 (23:00 +0000)]
daily update
tromey [Tue, 10 Jan 2012 21:26:38 +0000 (21:26 +0000)]
PR python/13199:
* python/python.c (finish_python_initialization): Set sys.argv.
devans [Tue, 10 Jan 2012 21:16:53 +0000 (21:16 +0000)]
* dwarf2read.c (dwarf_decode_lines): Remove arg "abfd". New arg
"want_line_info". All callers updated.
(dwarf_decode_lines_1): New function.
(handle_DW_AT_stmt_list): Add function comment.
New arg "want_line_info". All callers updated.
(read_file_scope,read_type_unit_scope): Move comment from
handle_DW_AT_stmt_list to here.