Alan Modra [Fri, 20 May 2011 15:33:29 +0000 (15:33 +0000)]
PR 12763
* ld-elf/tdata3.s: New test.
* ld-elf/tbss3.s: New test.
* ld-elf/binutils.exp: Consolidate tbss and tdata tests.
Alan Modra [Fri, 20 May 2011 15:32:24 +0000 (15:32 +0000)]
PR 12763
* elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs
from PT_TLS header.
(_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD
segment if just for .tbss.
(assign_file_positions_for_load_sections): Don't report "can't
allocate in segment" errors for .tbss.
(assign_file_positions_for_non_load_sections): Don't set p_filesz
from SHT_NOBITS section filepos.
Pedro Alves [Fri, 20 May 2011 14:41:12 +0000 (14:41 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* tracepoint.c: Include exceptions.h.
(TFILE_PID): Move higher in file.
(tfile_open): Delay pushing the tfile target until we're assured
the tfile header is present in the file. Wrap reading the initial
newline-terminated lines in TRY_CATCH. Pop the target if the
initial setup failed. Add the tfile's thread immediately
aftwards, before any non-essential setup. Don't skip
post_create_inferior if there are no traceframes present in the
file.
(tfile_close): Remove redundant check for null before xfree call.
(tfile_thread_alive): New function.
(init_tfile_ops): Register it as to_thread_alive callback.
Pedro Alves [Fri, 20 May 2011 14:40:23 +0000 (14:40 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* tracepoint.c (tfile_open): Delete #if 0'd code.
Pierre Muller [Fri, 20 May 2011 14:37:20 +0000 (14:37 +0000)]
* lib/gdb.exp (gdb_test_list_exact): Suggest use of double
quote pattern to avoid problems with Cygwin/mingw expect versions.
* gdb.base/default.exp (show convenience): Use double
quote pattern for regular expressions.
Bernd Schmidt [Fri, 20 May 2011 10:10:00 +0000 (10:10 +0000)]
ld/testsuite/
* ld-tic6x/pcr-reloc.d: New test.
* ld-tic6x/pcr-reloc.s: New test.
gas/testsuite/
* gas/tic6x/pcr-relocs.d: New test.
* gas/tic6x/pcr-relocs.s: New test.
* gas/tic6x/pcr-relocs-undef.d: New test.
* gas/tic6x/pcr-relocs-undef.s: New test.
* gas/tic6x/reloc-bad-2.s: Update for pcr_offset.
* gas/tic6x/reloc-bad-2.l: Update for pcr_offset.
bfd/
* elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for
R_C6000_PCR_H16 and R_C6000_PCR_L16.
(elf32_tic6x_relocate_section): Handle them.
gas/
* config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
(tic6x_parse_name): Handle it.
(tic6x_fix_new_exp): Handle O_pcr_offset.
(tic6x_fix_adjustable): Return 0 for the new relocs.
(md_apply_fix): Handle them.
(tc_gen_reloc): Likewise.
* config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
Jan Kratochvil [Fri, 20 May 2011 08:55:51 +0000 (08:55 +0000)]
gdb/
Fix -readnow for -gdwarf-4 unused type units.
* dwarf2read.c (struct signatured_type): Remove the field offset.
(create_signatured_type_table_from_index): Remove its initialization.
(create_debug_types_hash_table): Likewise. Initialize per_cu.offset
instead. Add a complaint call.
(process_psymtab_comp_unit): Change assignment to gdb_assert.
(process_type_comp_unit, lookup_die_type, dump_die_shallow)
(lookup_signatured_type_at_offset, read_signatured_type)
(write_one_signatured_type): Update the field for per_cu.
gdb/testsuite/
Fix -readnow for -gdwarf-4 unused type units.
* gdb.dwarf2/dw4-sig-type-unused.S: New file.
* gdb.dwarf2/dw4-sig-type-unused.exp: New file.
gdbadmin [Fri, 20 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 20 May 2011 00:00:07 +0000 (00:00 +0000)]
daily update
Tom Tromey [Thu, 19 May 2011 18:41:23 +0000 (18:41 +0000)]
* python/py-inferior.c (python_inferior_exit): Use
target_gdbarch.
(python_on_resume): Likewise.
Tom Tromey [Thu, 19 May 2011 18:31:24 +0000 (18:31 +0000)]
2011-05-19 Matt Rice <ratmice@gmail.com>
* breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
Hui Zhu [Thu, 19 May 2011 14:06:44 +0000 (14:06 +0000)]
2011-05-19 Hui Zhu <teawater@gmail.com>
* tracepoint.c (tfile_trace_find): Return directly when num is -1.
Nick Clifton [Thu, 19 May 2011 11:10:59 +0000 (11:10 +0000)]
* v850-opc.c (cmpf.[sd]): Reverse the order of the reg1 and reg2
operands.
Hui Zhu [Thu, 19 May 2011 06:54:30 +0000 (06:54 +0000)]
2011-05-19 Hui Zhu <teawater@gmail.com>
* xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
gdbadmin [Thu, 19 May 2011 00:01:02 +0000 (00:01 +0000)]
*** empty log message ***
Tom Tromey [Wed, 18 May 2011 20:19:52 +0000 (20:19 +0000)]
* dwarf2read.c (dwarf2_add_field): Constify.
* value.c (value_static_field): Constify.
* gdbtypes.h (struct main_type) <field.field_location.physname>:
Now const.
* ax-gdb.c (gen_static_field): Constify
Jan Kratochvil [Wed, 18 May 2011 18:03:30 +0000 (18:03 +0000)]
gdb/
* linux-nat.c (kill_callback): Use SIGKILL first.
gdb/testsuite/
* gdb.base/kill-after-signal.c: New file.
* gdb.base/kill-after-signal.exp: New file.
Joel Brobecker [Wed, 18 May 2011 17:29:59 +0000 (17:29 +0000)]
Remove one use of sprintf in ada-lang.c (print_it_exception)
This is just a minor cleanup of an ARI violation. As this affects
code that is normally unreachable (you'd need a runtime where
the unit providing the exception hook has been compiled without
debugging information), I tested this manually by commenting out
the code just above, thus forcing this part of the code to be
exercised.
gdb/ChangeLog:
* ada-lang.c (print_it_exception): Avoid use of sprintf.
Tested on x86_64-linux.
Nick Clifton [Wed, 18 May 2011 16:35:03 +0000 (16:35 +0000)]
PR binutils/12753
* nm.c (filter_symbols): Treat unique symbols as global symbols.
* doc/binutils.texi (nm): Mention that some lowercase letters
actually indicate global symbols.
* lib/utils-lib.exp (run_dump_test): Allow nm as a program.
* binutils-all/nm.exp: Test running "nm -g" on an object file
containing a unique symbol.
Tom Tromey [Wed, 18 May 2011 16:30:37 +0000 (16:30 +0000)]
* value.c (value_fn_field): Constify.
* symtab.c (gdb_mangle_name): Constify.
* stabsread.c (update_method_name_from_physname): Make 'physname'
argument const.
* p-typeprint.c (pascal_type_print_method_args): Make arguments
const. Use explicit fputc_filtered loop.
(pascal_type_print_base): Constify.
* p-lang.h (pascal_type_print_method_args): Update.
* linespec.c (add_matching_methods): Constify.
(add_constructors): Likewise.
* jv-typeprint.c (java_type_print_base): Constify.
* gdbtypes.h (struct cplus_struct_type)
<fn_fieldlist.fn_field.physname>: Now const.
* dwarf2read.c (compute_delayed_physnames): Constify.
(dwarf2_add_member_fn): Likewise.
* c-typeprint.c (c_type_print_base): Constify. Use cleanups.
Nick Clifton [Wed, 18 May 2011 16:28:34 +0000 (16:28 +0000)]
* gas/arm/req.l: Updated expected warning message.
Pedro Alves [Wed, 18 May 2011 16:20:27 +0000 (16:20 +0000)]
2011-05-18 Pedro Alves <pedro@codesourcery.com>
gdb/
* infrun.c (resume): Mention which is the current thread, and its
current PC in debug output.
(prepare_to_proceed): Mention the thread switching in debug
output.
Tom Tromey [Wed, 18 May 2011 15:00:55 +0000 (15:00 +0000)]
* linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
path check. Use xmalloc and cleanups.
(try_thread_db_load_from_dir): Use xmalloc and cleanups.
Nick Clifton [Wed, 18 May 2011 14:04:32 +0000 (14:04 +0000)]
PR ld/12761
* elflink.c (elf_link_add_object_symbols): Process .gnu.warning
sections when building shared libraries.
* lib/ld-lib.exp (run_cc_link_tests): Add an optional 8th
parameter - an expected warning message from the linker.
* ld-elf/shared.exp (build_tests): Expect a warning message when
building the libbarw.so library.
* ld-elf/shared.exp: Run library building tests even when not
building a native toolchain.
Nick Clifton [Wed, 18 May 2011 13:52:44 +0000 (13:52 +0000)]
PR gas/12754
* config/tc-tic30.c (ordinal_names): Allow translation of the
ordinal names.
Nick Clifton [Wed, 18 May 2011 13:36:11 +0000 (13:36 +0000)]
PR ld/12778
* elf32-arm.c (elf32_arm_gc_sweep_hook): Use the computed dynamic
reloc pointer.
Nick Clifton [Wed, 18 May 2011 09:41:15 +0000 (09:41 +0000)]
* config/tc-arm.c (s_unreq): Reword warning message to make it
easier to translate.
* config/tc-ia64.c (md_show_usage): Add note for translators.
* configure.in (ALL_LINGUAS): Add "fi".
* configure: Regenerate.
Tristan Gingold [Wed, 18 May 2011 08:00:08 +0000 (08:00 +0000)]
2011-05-18 Tristan Gingold <gingold@adacore.com>
* xcofflink.c (xcoff_link_add_symbols): Handle C_DWARF symbols.
(xcoff_sweep): Always keep dwarf sections.
(xcoff_link_input_bfd): Handle dwarf symbols and sections.
Tristan Gingold [Wed, 18 May 2011 07:58:36 +0000 (07:58 +0000)]
bfd
2011-05-18 Tristan Gingold <gingold@adacore.com>
* libxcoff.h (struct xcoff_dwsect_name): New type.
(XCOFF_DWSECT_NBR_NAMES): New macro.
(xcoff_dwsect_names): Declare.
* coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections.
(styp_to_sec_flags): Ditto.
(coff_new_section_hook): Ditto.
(coff_slurp_symbol_table): Handle C_DWARF and C_INFO.
* coff-rs6000.c (xcoff_dwsect_name): New variable.
gas
2011-05-18 Tristan Gingold <gingold@adacore.com>
* config/tc-ppc.h (ppc_tc_sy): Reorder fields.
Put size into an union with dw.
(OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
(ppc_xcoff_end): Declare.
(md_end): Define.
* config/tc-ppc.c: Add includes for xcoff.
(ppc_dwsect): New function.
(md_pseudo_table): Add dwsect.
(struct dw_subsection): New.
(dw_sections): New.
(ppc_change_debug_section): New function.
(ppc_xcoff_end): Ditto.
(ppc_function): Adjust for ppc_tc_sy.
(ppc_symbol_new_hook): Ditto.
(ppc_frob_symbol): Ditto.
(ppc_frob_section): Do not set vma for debug sections.
(ppc_fix_adjustable): Return true for debug sections.
* config/obj-coff.c: Add includes for xcoff.
(coff_frob_section): Handle dwarf section.
gas/testsuite
2011-05-18 Tristan Gingold <gingold@adacore.com>
* gas/ppc/xcoff-dwsect-1-32.d: New test.
* gas/ppc/xcoff-dwsect-1-64.d: Ditto.
* gas/ppc/xcoff-dwsect-1.s: New file.
* gas/ppc/aix.exp (do_align_test): Add tests.
gdbadmin [Wed, 18 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 18 May 2011 00:00:04 +0000 (00:00 +0000)]
daily update
Tom Tromey [Tue, 17 May 2011 19:29:10 +0000 (19:29 +0000)]
* cp-valprint.c (cp_print_value_fields): Catch errors from
value_static_field.
Tom Tromey [Tue, 17 May 2011 17:01:46 +0000 (17:01 +0000)]
* dwarf2read.c (dwarf2_get_die_type): Call
get_die_type_at_offset.
* dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
get_base_type function.
Nick Clifton [Tue, 17 May 2011 16:38:29 +0000 (16:38 +0000)]
* po/fi.po: New Finnish translation.
* po/fr.po: Updated French translation.
Nick Clifton [Tue, 17 May 2011 16:15:59 +0000 (16:15 +0000)]
* config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
* config/tc-mt.c (md_assemble): Fix typos in warning messages.
* cond.c (s_else): Fix typos in error messages.
* config/tc-pj.c (md_assemble): Fix typo in error message.
Corinna Vinschen [Tue, 17 May 2011 16:14:52 +0000 (16:14 +0000)]
* strsignal.c (psignal): Change second parameter to const char *.
Fix comment accordingly.
Nick Clifton [Tue, 17 May 2011 16:02:31 +0000 (16:02 +0000)]
PR ld/12759
* emultempl/rxelf.em (ignore_lma): New variable.
(rx_elf_create_output_section_statements): Pass the setiing of
ignore_lma to bfd_elf32_rx_set_target_flags.
(OPTION_IGNORE_LMA): Define.
(OPTION_NO_IGNORE_LMA): Define.
(PARSE_AND_LIST_LONGOPTS): Add ignore lma.
(PARSE_AND_LIST_OPTIONS): Add ignore lma.
(PARSE_AND_LIST_ARGS_CASES): Add ignore lma.
* elf32-rx.c (ignore_lma): New variable.
(bfd_elf32_rx_set_target_flags): Add ignore_lma parameter.
(rx_modify_program_headers): Only copy the LMA into the VMA if
ignore_lma is true.
Pedro Alves [Tue, 17 May 2011 13:29:38 +0000 (13:29 +0000)]
2011-05-17 Pedro Alves <pedro@codesourcery.com>
gdb/doc/
* gdb.texinfo (Remote Protocol) <Overview>: Mention vCont is
required for multi-threading support.
(Remote Protocol) <Packets>: Mention that 'c', 's', 'C', 'S' and
Hc are deprecated for multi-threading debugging. Point readers at
the vCont packet.
Alan Modra [Tue, 17 May 2011 13:02:18 +0000 (13:02 +0000)]
PR ld/12760
include/
* bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and
"string" param.
bfd/
* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call.
* elflink.c (elf_link_add_object_symbols): Likewise.
* linker.c (_bfd_generic_link_add_one_symbol): Likewise.
ld/
* ldmain.c (notice): Add "flags" and "string" param.
* plugin.c (plugin_notice): Likewise. Handle indirect, warning
and constructor syms.
Pedro Alves [Tue, 17 May 2011 11:43:07 +0000 (11:43 +0000)]
2011-05-17 Tomas Martinec <fyzmat@gmail.com>
gdb/
* infrun.c (handle_inferior_event) <handling deferred step>: Clear
trap_expected.
gdbadmin [Tue, 17 May 2011 00:01:03 +0000 (00:01 +0000)]
*** empty log message ***
Alan Modra [Tue, 17 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
Ian Lance Taylor [Mon, 16 May 2011 23:41:23 +0000 (23:41 +0000)]
* options.h (class General_options): Make -i a synonym for -r.
Ian Lance Taylor [Mon, 16 May 2011 23:29:30 +0000 (23:29 +0000)]
* testsuite/tls_test_main.cc: Use semaphores instead of mutexes.
Mike Frysinger [Mon, 16 May 2011 18:48:31 +0000 (18:48 +0000)]
sim: tests: support .S/.c files
Rather than requiring all sim tests to be preprocessed .s files, add
support for .S and .c files so we can easily write code using a higher
level language like C.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Doug Evans [Mon, 16 May 2011 16:33:57 +0000 (16:33 +0000)]
* python/py-auto-load.c (source_section_scripts): Mention objfile
name in warning.
Tom Tromey [Mon, 16 May 2011 15:59:45 +0000 (15:59 +0000)]
2011-05-16 Adrian Cornish <gnu@bluedreamer.com>
* linux-i386-ipa.c (supply_static_tracepoint_registers): Pass
__FILE__ and __LINE__ to internal_error.
Pedro Alves [Mon, 16 May 2011 13:56:41 +0000 (13:56 +0000)]
2011-05-16 Pedro Alves <pedro@codesourcery.com>
gdb/testsuite/
* gdb.ada/start.exp: Call untested with the correct test filename.
* gdb.arch/i386-bp_permanent.exp: Call untested with the correct
test filename. Make the test's binary unique.
* gdb.arch/i386-signal.exp: Call untested with the correct test
filename.
* gdb.arch/i386-size-overlap.exp: Ditto.
* gdb.arch/Makefile.in (EXECUTABLES): Update.
* gdb.base/gcore-buffer-overflow.exp: Ditto.
* gdb.cp/call-c.exp: Ditto.
* gdb.mi/mi-reverse.exp: Call untested with the correct test
filename. Make the test's binary unique.
* gdb.mi/Makefile.in (EXECUTABLES): Update.
* gdb.python/py-mi.exp: Ditto.
* gdb.python/Makefile.in (EXECUTABLES): Update.
* gdb.reverse/i386-precsave.exp: Ditto.
* gdb.reverse/i387-env-reverse.exp: Call untested with the correct
test filename.
* gdb.reverse/i387-stack-reverse.exp: Ditto.
* gdb.reverse/sigall-precsave.exp: Ditto. Make the test's binary
unique.
* gdb.reverse/sigall-reverse.exp: Call untested with the correct
test filename.
* gdb.reverse/Makefile.in (EXECUTABLES): Update.
* gdb.trace/tfile.exp: Ditto.
H.J. Lu [Mon, 16 May 2011 13:47:28 +0000 (13:47 +0000)]
Replace --private with --private-headers for objdump.
2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-scripts/phdrs.exp: Replace --private with
--private-headers for objdump.
* ld-scripts/phdrs2.exp: Likewise.
Tristan Gingold [Mon, 16 May 2011 13:45:42 +0000 (13:45 +0000)]
Missing entry.
2011-05-15 Tristan Gingold <gingold@adacore.com>
* od-xcoff.c: New file.
* objdump.h: New file.
* objdump.c: Include objdump.h
(dump_private_options, objdump_private_vectors): New variables.
(usage): Mention -P/--private. Display handled options.
(long_options): Add -P/--private.
(dump_target_specific): New function.
(dump_bfd): Handle dump_private_options.
(main): Handle -P.
* doc/binutils.texi (objdump): Document -P/--private.
* configure.in (OBJDUMP_PRIVATE_VECTORS, OBJDUMP_PRIVATE_OFILES):
New variables, compute them.
(od_vectors): Add vectors for private dumpers. Make them uniq.
(OBJDUMP_DEFS): Add OBJDUMP_PRIVATE_VECTORS.
* Makefile.am (HFILES): Add objdump.h
(CFILES): Add od-xcoff.c
(OBJDUMP_PRIVATE_OFILES): New variable.
(objdump_DEPENDENCIES): Append OBJDUMP_PRIVATE_OFILES.
(objdump_LDADD): Ditto.
(EXTRA_objdump_SOURCES): Define.
* Makefile.in: Regenerate.
* configure: Regenerate.
Tristan Gingold [Mon, 16 May 2011 12:22:13 +0000 (12:22 +0000)]
2011-05-16 Tristan Gingold <gingold@adacore.com>
* od-xcoff.c: New file.
* objdump.h: New file.
* objdump.c: Include objdump.h
(dump_private_options, objdump_private_vectors): New variables.
(usage): Mention -P/--private. Display handled options.
(long_options): Add -P/--private.
(dump_target_specific): New function.
(dump_bfd): Handle dump_private_options.
(main): Handle -P.
* doc/binutils.texi (objdump): Document -P/--private.
* configure.in (OBJDUMP_PRIVATE_VECTORS, OBJDUMP_PRIVATE_OFILES):
New variables, compute them.
(od_vectors): Add vectors for private dumpers. Make them uniq.
(OBJDUMP_DEFS): Add OBJDUMP_PRIVATE_VECTORS.
* Makefile.am (HFILES): Add objdump.h
(CFILES): Add od-xcoff.c
(OBJDUMP_PRIVATE_OFILES): New variable.
(objdump_DEPENDENCIES): Append OBJDUMP_PRIVATE_OFILES.
(objdump_LDADD): Ditto.
(EXTRA_objdump_SOURCES): Define.
* Makefile.in: Regenerate.
* configure: Regenerate.
Nathan Sidwell [Mon, 16 May 2011 11:34:48 +0000 (11:34 +0000)]
* ldlang.c (print_assignment): Use the symbol's section if we
use its value.
* ldexp.c (exp_fold_tree_1): Skip self-assignment. Expand
comment on copying symbol type.
Hans-Peter Nilsson [Mon, 16 May 2011 03:29:34 +0000 (03:29 +0000)]
* gas/cris/rd-brokw-pic-1.d, gas/cris/rd-brokw-pic-2.d,
gas/cris/rd-fragtest-pic.d: Gate on targets cris-*-*elf* and
cris-*-linux-gnu.
* gas/cris/pic-err-2.s, gas/cris/pic-err-3.s: New tests.
Hans-Peter Nilsson [Mon, 16 May 2011 03:28:47 +0000 (03:28 +0000)]
* config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
emitting ELF object.
(md_show_usage): Only mention --pic if the assembler can generate
ELF objects.
* doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
prerequisite for --pic being a valid option.
Doug Evans [Mon, 16 May 2011 02:22:39 +0000 (02:22 +0000)]
* linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
(try_thread_db_load_from_pdir): Call it. If unable to find
libthread_db in directory of libpthread, see if we're looking at
the separate-debug-info copy.
Alan Modra [Mon, 16 May 2011 00:58:11 +0000 (00:58 +0000)]
PR ld/12760
* plugin.c (plugin_notice): Set u.undef.abfd for symbols made
undefweak.
Alan Modra [Mon, 16 May 2011 00:22:39 +0000 (00:22 +0000)]
* ldlang.c (lang_leave_output_section_statement): Don't copy
previous lma_region if given address.
gdbadmin [Mon, 16 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 16 May 2011 00:00:04 +0000 (00:00 +0000)]
daily update
Alan Modra [Sun, 15 May 2011 23:44:07 +0000 (23:44 +0000)]
include/
* bfdlink.h (struct bfd_link_hash_entry): Remove u.undef.weak field.
bfd/
* linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak.
Richard Sandiford [Sun, 15 May 2011 18:52:01 +0000 (18:52 +0000)]
bfd/
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and
global GOT entries for GOT_PAGE relocations against global symbols.
ld/testsuite/
* lib/ld-lib.exp (run_ld_link_tests): Simplify pass/fail logic.
Fail if the link command fails and if no test rules are defined.
* ld-mips-elf/reloc-6a.s, ld-mips-elf/reloc-6b.s: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
Doug Evans [Sun, 15 May 2011 18:46:25 +0000 (18:46 +0000)]
* python/py-autoload.c (print_script): Print "Missing" instead of
"No" for missing scripts.
(info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
doc/
* gdb.texinfo (Auto-loading): Document printing of missing scripts.
gdbadmin [Sun, 15 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 15 May 2011 00:00:07 +0000 (00:00 +0000)]
daily update
Mike Frysinger [Sat, 14 May 2011 16:00:37 +0000 (16:00 +0000)]
sim: bfin: allow pushing of SP
The hardware respects this insn, and some code (like the on-chip bootrom)
uses it, so allow it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Sat, 14 May 2011 15:59:09 +0000 (15:59 +0000)]
sim: bfin: implement loop back support in the UARTs
The UART has a LOOP_ENA bit in its MCR register where writes to the THR
go to the RBR. Implement support for this mode.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Yao Qi [Sat, 14 May 2011 06:06:36 +0000 (06:06 +0000)]
2011-05-14 Yao Qi <yao@codesourcery.com>
* gdb.trace/tfile.c(add_memory_block): Store address in unsigned
type.
Doug Evans [Sat, 14 May 2011 05:44:37 +0000 (05:44 +0000)]
* ui-file.c (stdio_file_write_async_safe): Add comment.
Hui Zhu [Sat, 14 May 2011 03:37:18 +0000 (03:37 +0000)]
2011-05-14 Hui Zhu <teawater@gmail.com>
* ui-file.c (stdio_file_write_async_safe): Add empty check for build.
Alan Modra [Sat, 14 May 2011 00:52:07 +0000 (00:52 +0000)]
* gas/all/gas.exp: Fix typo last change.
gdbadmin [Sat, 14 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 14 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
Doug Evans [Fri, 13 May 2011 22:36:07 +0000 (22:36 +0000)]
Support $pdir and $sdir in libthread-db-search-path.
* NEWS: Mention $sdir,$pdir.
* gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
* linux-thread-db.c (try_thread_db_load_from_pdir): New function.
(try_thread_db_load_from_sdir): New function.
(try_thread_db_load_from_dir): New function.
(thread_db_load_search): Handle $pdir, $sdir. Remove trying of
system directories if search of libthread-db-search-path fails,
that is now done via $sdir.
(has_libpthread): New function.
(thread_db_load): Remove search for libthread_db in directory of
libpthread, that is now done via $pdir.
gdbserver/
* thread-db.c (try_thread_db_load_from_sdir): New function.
(try_thread_db_load_from_dir): New function.
(thread_db_load_search): Handle $sdir, ignore $pdir.
Remove trying of system directories if search of
libthread-db-search-path fails, that is now done via $sdir.
doc/
* gdb.texinfo (Threads): Document $sdir,$pdir.
(Server): Document $pdir exception.
Doug Evans [Fri, 13 May 2011 22:11:47 +0000 (22:11 +0000)]
* NEWS: Mention "info auto-load-scripts".
* python/py-auto-load.c (struct auto_load_pspace_info): New member
script_not_found_warning_printed.
(init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
all callers updated. Initialize script_not_found_warning_printed.
(get_auto_load_pspace_data_for_loading): New function.
(maybe_add_script): New function.
(source_section_scripts): Simplify. Only print one warning regardless
of the number of auto-load scripts not found.
(clear_section_scripts): Clear script_not_found_warning_printed.
(auto_load_objfile_script): Record script in hash table.
(count_matching_scripts): New function.
(maybe_print_script): Renamed from maybe_print_section_script, all
callers updated. Rewrite to use ui_out_*.
(info_auto_load_scripts): Renamed from
maintenance_print_section_scripts, all callers updated.
(gdbpy_initialize_auto_load): "maintenance print section-scripts"
renamed as "info auto-load-scripts".
doc/
* gdb.texinfo (Auto-loading): Document "info auto-load-scripts".
testsuite/
* gdb.python/py-objfile-script.exp: New file.
* gdb.python/py-objfile-script.c: New file.
* gdb.python/py-objfile-script-gdb.py: New file.
* testsuite/gdb.python/py-section-script.exp: Test
"info auto-load-scripts".
Doug Evans [Fri, 13 May 2011 22:09:57 +0000 (22:09 +0000)]
fix >80 cols in earlier entry
Doug Evans [Fri, 13 May 2011 22:07:56 +0000 (22:07 +0000)]
fix >80 column entry in earlier entry
Tom Tromey [Fri, 13 May 2011 18:54:59 +0000 (18:54 +0000)]
gdb
* dwarf2expr.c (read_uleb128): Cast intermediate result.
(read_sleb128): Likewise.
gdb/testsuite
* gdb.dwarf2/clztest.exp: New file.
* gdb.dwarf2/clztest.c: New file.
* gdb.dwarf2/clztest.S: New file.
Doug Evans [Fri, 13 May 2011 18:45:43 +0000 (18:45 +0000)]
* gdb.texinfo (Threads): Clarify default value for libthread-db-search-path.
Tom Tromey [Fri, 13 May 2011 18:42:48 +0000 (18:42 +0000)]
* dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
offset display.
Doug Evans [Fri, 13 May 2011 18:31:01 +0000 (18:31 +0000)]
* gdb.base/charset.exp: If UTF-16 is not available, skip char16_t, String16 tests.
Bernd Schmidt [Fri, 13 May 2011 18:15:33 +0000 (18:15 +0000)]
ld/
(eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
* Makefile.am (ALL_EMULATIONS): Add these files.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
* Makefile.in: Regenerated.
* emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
vectors.
* emulparams/elf32_tic6x_elf_be.sh: New file.
* emulparams/elf32_tic6x_elf_le.sh: New file.
* emulparams/elf32_tic6x_linux_be.sh: New file.
* emulparams/elf32_tic6x_linux_le.sh: New file.
* configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
(tic6x-*-*): Replaced by these.
ld/testsuite/
* ld-tic6x/dsbt.ld (OUTPUT_FORMAT): Add.
* ld-tic6x/tic6x.exp: Add OSABI tests.
bfd/
* config.bfd (tic6x-*-elf, tic6x-*-uclinux): New.
(tic6x-*-*): Replaced by these.
* elf32-tic6x.c (elf32_tic6x_set_osabi): New static function.
(elf32_tic6x_check_relocs): Create dynamic sections if -shared.
(elf_backend_relocs_compatible, elf_backend_post_process_headers):
Define.
(elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM,
TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include
"elf32-target.h" two more times.
* configure.in: Handle bfd_elf32_tic6x_linux_be_vec,
bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and
bfd_elf32_tic6x_elf_le_vec.
* configure: Regenerate.
Doug Evans [Fri, 13 May 2011 17:31:07 +0000 (17:31 +0000)]
* linux-nat.c (debug_linux_nat_async): Delete.
Replace all references to use debug_linux_nat instead.
(show_debug_linux_nat_async): Delete.
(sigchld_handler): Call ui_file_write_async_safe instead of
fprintf_unfiltered.
(_initialize_linux_nat): Remove `set debug lin-lwp-async'.
* ui-file.c (struct ui_file): New member to_write_async_safe.
(null_file_write_async_safe): New function.
(ui_file_write_async_safe): New function.
(set_ui_file_write_async_safe): New function.
(ui_file_new): Initialize to_write_async_safe.
(stdio_file_write_async_safe): New function.
(struct stdio_file): New member fd.
(stdio_file_new): Initialize to_write_async_safe, fd.
(stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling fileno.
* ui-file.h (ui_file_write_async_safe_ftype): New typedef.
(set_ui_file_write_async_safe): Declare.
(ui_file_write_async_safe): Declare.
doc/
* gdb.texinfo (Completion): Update example.
(Debugging Output): Delete `set/show debug lin-lwp-async'.
Tom Tromey [Fri, 13 May 2011 17:17:22 +0000 (17:17 +0000)]
* lib/gdb.exp (is_x86_like_target): New proc.
* gdb.dwarf2/watch-notconst.exp: Use is_x86_like_target.
* gdb.dwarf2/valop.exp: Use is_x86_like_target.
* gdb.dwarf2/typeddwarf.exp: Use is_x86_like_target. Pass
-nostdlib to compiler.
* gdb.dwarf2/typeddwarf.S (_start): Rename from 'main'.
* gdb.dwarf2/pieces.exp: Use is_x86_like_target.
* gdb.dwarf2/implptr.exp: Use is_x86_like_target.
* gdb.dwarf2/dw2-restore.exp: Check for LP64.
* gdb.dwarf2/callframecfa.exp: Use is_x86_like_target.
Tom Tromey [Fri, 13 May 2011 15:44:49 +0000 (15:44 +0000)]
* utils.c (do_value_free): New function.
(make_cleanup_value_free): Likewise.
* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
freeing correctly.
(dwarf2_loc_desc_needs_frame): Call
make_cleanup_value_free_to_mark.
* dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
* dwarf2expr.c (free_dwarf_expr_context): Don't call
value_free_to_mark.
(new_dwarf_expr_context): Don't call value_mark.
* dwarf2-frame.c (execute_stack_op): Call
make_cleanup_value_free_to_mark.
* defs.h (make_cleanup_value_free): Declare.
Jan Beulich [Fri, 13 May 2011 06:43:13 +0000 (06:43 +0000)]
bfd/
2011-05-13 Jan Beulich <jbeulich@novell.com>
* config.bfd: Add targets x86_64-*-pe and x86_64-*-pep.
ld/
2011-05-13 Jan Beulich <jbeulich@novell.com>
* configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.
Alan Modra [Fri, 13 May 2011 04:39:08 +0000 (04:39 +0000)]
missed changelog from last commit
Thiago Jung Bauermann [Fri, 13 May 2011 04:34:25 +0000 (04:34 +0000)]
gdb/
* mi/mi-main.c (mi_cmd_execute): Use cleanup from
prepare_execute_command.
* top.c (prepare_execute_command): Return cleanup.
(execute_command): Use cleanup from prepare_execute_command.
* top.h (prepare_execute_command): Change prototype to return
cleanup.
* defs.h (struct value): Add opaque declaration.
(make_cleanup_value_free_to_mark): Add prototype.
* utils.c (do_value_free_to_mark): New function.
(make_cleanup_value_free_to_mark): Likewise.
gdb/testsuite/
* gdb.python/py-function.exp: Test setting a value from a function
which executes a command.
Alan Modra [Fri, 13 May 2011 04:19:18 +0000 (04:19 +0000)]
* ld-elf/flags1.d: Don't xfail tic6x.
* ld-scripts/weak.exp: Correct comments. Don't xfail sh-pe. Remove
redundant xfail.
* ld-selective/sel-dump.exp: Don't xfail alpha.
* ld-selective/selective.exp: Run for alpha.
* ld-undefined/weak-undef.exp: Don't xfail hppa64.
Alan Modra [Fri, 13 May 2011 04:16:23 +0000 (04:16 +0000)]
* gas/all/gas.exp: Remove some xfails on redef2 and redef3 tests.
Update comments.
* gas/hppa/unsorted/unsorted.exp: Run globalbug test on appropriate
targets rather than xfailing.
Alan Modra [Fri, 13 May 2011 04:14:51 +0000 (04:14 +0000)]
* binutils-all/objcopy.exp objcopy_text): Remove xfails for sh-rtems
and tic4x.
gdbadmin [Fri, 13 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 13 May 2011 00:00:04 +0000 (00:00 +0000)]
daily update
Alan Modra [Thu, 12 May 2011 23:50:23 +0000 (23:50 +0000)]
PR gas/12755
* config/tc-v850.c (parse_register_list): Correct error string.
Quentin Neill [Thu, 12 May 2011 22:29:06 +0000 (22:29 +0000)]
2011-05-12 Quentin Neill <quentin.neill@amd.com>
* config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
(i386_align_code): Ditto
Tom Tromey [Thu, 12 May 2011 19:32:47 +0000 (19:32 +0000)]
* dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
cast left-hand-side to unsigned.
Tom Tromey [Thu, 12 May 2011 17:40:55 +0000 (17:40 +0000)]
gdb
PR gdb/12617:
* value.h (value_from_contents): Declare.
* value.c (value_from_contents): New function.
* dwarf2read.c (dwarf_stack_op_name): Add new values.
(dwarf2_get_die_type): New function.
* dwarf2loc.c (dwarf_expr_get_base_type): New function.
(allocate_piece_closure): Acquire reference to values.
(read_pieced_value): Update for value-based expressions.
(write_pieced_value): Likewise.
(free_pieced_value_closure): Call value_free as needed.
(dwarf2_evaluate_loc_desc_full): Set get_base_type field.
Update for value-based expressions.
* dwarf2loc.h (dwarf2_get_die_type): Declare.
* dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
<get_base_type>: New field.
(struct dwarf_expr_piece) <v.value>: Change type.
<v.regno>: New field.
(struct dwarf_expr_context) <mark>: New field.
(dwarf_expr_piece, dwarf_expr_fetch): Update.
(dwarf_expr_pop, dwarf_expr_push): Remove.
(dwarf_expr_push_address): Declare.
* dwarf2expr.c (dwarf_arch_cookie): New global.
(struct dwarf_gdbarch_types): New.
(dwarf_gdbarch_types_init, dwarf_expr_address_type): New
functions.
(dwarf_expr_push): Change type of 'value' argument. Update. Now
static.
(dwarf_expr_push_address): New function.
(dwarf_expr_pop): Now static.
(dwarf_expr_fetch): Change return type.
(dwarf_require_integral): New function.
(dwarf_expr_fetch): Simplify.
(add_piece): Update.
(base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
functions.
(execute_stack_op) <sign_ext>: Remove.
Use values for DWARF stack.
<DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
New cases.
(_initialize_dwarf2expr): New function.
(add_piece): Update.
(new_dwarf_expr_context): Set new field.
(free_dwarf_expr_context): Call value_free_to_mark.
* dwarf2-frame.c (no_base_type): New function.
(execute_stack_op): Set get_base_type field. Update.
gdb/testsuite
* gdb.dwarf2/typeddwarf.S: New file.
* gdb.dwarf2/typeddwarf.c: New file.
* gdb.dwarf2/typeddwarf.exp: New file.
Tom Tromey [Thu, 12 May 2011 15:59:46 +0000 (15:59 +0000)]
* dwarf2read.c (read_common_block): Fix formatting.
Matthew Gretton-Dann [Thu, 12 May 2011 12:41:45 +0000 (12:41 +0000)]
PR gas/12715
* gas/config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
immediates on 32-bit hosts.
* gas/testsuite/gas/arm/neon-const.s: Add testcase for 64-bit Neon constants.
* gas/testsuite/gas/arm/neon-const.d: Likewise.
Kwok Yeung [Thu, 12 May 2011 12:09:17 +0000 (12:09 +0000)]
Add support for enabling and disabling tracepoints while a trace
experiment is still running.
gdb/
* breakpoint.c (disable_breakpoint): Disable all locations
associated with a tracepoint on target if a trace experiment is
running.
(disable_command): Disable a specific tracepoint location on target if
a trace experiment is running.
(do_enable_breakpoint): Enable all locations associated with a
tracepoint on target if a trace experiment is running.
(enable_command) Enable a specific tracepoint location on target if a
trace experiment is running.
* target.c (update_current_target): Add INHERIT and de_fault clauses for
to_supports_enable_disable_tracepoint, to_enable_tracepoint and
to_disable_tracepoint.
* target.h: Add declaration of struct bp_location.
(struct target_ops): Add new functions
to_supports_enable_disable_tracepoint, to_enable_tracepoint and
to_disable_tracepoint to target operations.
(target_supports_enable_disable_tracepoint): New macro.
(target_enable_tracepoint): New macro.
(target_disable_tracepoint): New macro.
* remote.c (struct remote_state): Add new field.
(remote_enable_disable_tracepoint_feature): New.
(remote_protocol_features): Add new entry.
(remote_supports_enable_disable_tracepoint): New.
(remote_enable_tracepoint): New.
(remote_disable_tracepoint): New.
(init_remote_ops): Add remote_enable_tracepoint,
remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
to remote operations.
* tracepoint.c (start_tracing): Allow tracing to start without any
tracepoints enabled with just a warning if they can be re-enabled
later.
* NEWS: Add news item for the new behaviour of the enable and disable
GDB commands when applied to tracepoints.
Add news items for the new remote packets QTEnable and QTDisable.
gdb/doc/
* gdb.texinfo: Document change in the behaviour of the enable and
disable GDB commands when applied to tracepoints.
Document the EnableDisableTracepoints remote stub feature.
Document QTEnable and QTDisable in the list of tracepoint packets.
gdb/gdbserver/
* server.c (handle_query): Add EnableDisableTracepoints to the list
of supported features.
* tracepoint.c (clear_installed_tracepoints): Uninstall disabled
tracepoints.
(cmd_qtenable_disable): New.
(cmd_qtstart): Install tracepoints even if disabled.
(handle_tracepoint_general_set): Add call to cmd_qtenable_disable on
receiving a QTEnable or QTDisable packet.
(gdb_collect): Skip data collection if fast tracepoint is disabled.
(ust_marker_to_static_tracepoint): Do not ignore disabled static
tracepoints.
(gdb_probe): Skip data collection if static tracepoint is disabled.
Bernd Schmidt [Thu, 12 May 2011 10:00:06 +0000 (10:00 +0000)]
* config/default.exp (ld_assemble): Pass flags parameter to
default_ld_assemble.
(ld_assemble_flags): New function.
* ld-elf/frame.exp: Pass -mpic and -mpid flags to the assembler on
tic6x.
* ld-elf/exclude.exp: Likewise.
* lib/ld-lib.exp (default_ld_assemble): Take extra argument in_flags
and pass it to the assembler.