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gdbadmin [Sat, 22 Oct 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Fri, 21 Oct 2011 23:00:06 +0000 (23:00 +0000)]
daily update
hjl [Fri, 21 Oct 2011 19:37:13 +0000 (19:37 +0000)]
Replace IRELATIVE relocations with RELATIVE in .rel.dyn.
bfd/
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/13302
* elf32-i386.c (elf_i386_relocate_section): Replace
R_386_IRELATIVE with R_386_RELATIVE.
* elf64-x86-64.c (elf_x86_64_relocate_section): Replace
R_X86_64_IRELATIVE with R_X86_64_RELATIVE.
ld/testsuite/
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/13302
* ld-i386/i386.exp: Run pr13302.
* ld-i386/pr13302.d: New.
* ld-i386/pr13302.s: Likewise.
* ld-x86-64/pr13082-5b.d: Updated.
* ld-x86-64/pr13082-6a.d: Likewise.
* ld-x86-64/pr13082-6b.d: Likewise.
brobecke [Fri, 21 Oct 2011 18:46:02 +0000 (18:46 +0000)]
[Ada] Fix number of lines in -ada-task-info output
When using the new -ada-task-info command with an argument,
the output would say that there are N entries in the returned
table, (where N is the total number of tasks present in the inferior).
But, in fact, the table would only contain at most 1 entry.
This patch fixes this by properly computing the number of
tasks being displayed before giving it to the uiout.
gdb/ChangeLog:
* ada-tasks.c (print_ada_task_info): Fix computation of
number of tasks displayed in command output.
gdb/testsuite/ChangeLog:
* gdb.ada/mi_task_info/task_switch.adb: New file.
* gdb.ada/mi_task_info.exp: New file.
corinna [Fri, 21 Oct 2011 17:42:59 +0000 (17:42 +0000)]
* fhandler_disk_file.cc (fhandler_disk_file::rmdir): Check invalid
success only on Samba shares.
* mount.cc (fs_info::update): Drop has_buggy_basic_info flag for
NcFsd.
* syscalls.cc (unlink_nt): Fix typo in comment.
jkratoch [Fri, 21 Oct 2011 16:31:15 +0000 (16:31 +0000)]
gdb/testsuite/
* gdb.cp/expand-psymtabs-cxx.exp: New file.
* gdb.cp/expand-psymtabs-cxx.cc: New file.
hjl [Fri, 21 Oct 2011 16:16:48 +0000 (16:16 +0000)]
Fix a typo in comments.
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>.
* elf32-i386.c (elf_i386_relocate_section): Fix a typo in
comments.
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
hjl [Fri, 21 Oct 2011 15:13:35 +0000 (15:13 +0000)]
Put IRELATIVE relocations after JUMP_SLOT.
bfd/
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/13302
* elf32-i386.c (elf_i386_link_hash_table): Add next_jump_slot_index
and next_irelative_index.
(elf_i386_link_hash_table_create): Initialize next_jump_slot_index
and next_irelative_index.
(elf_i386_allocate_dynrelocs): Increment reloc_count instead of
next_tls_desc_index.
(elf_i386_size_dynamic_sections): Set next_tls_desc_index and
next_irelative_index from reloc_count.
(elf_i386_finish_dynamic_symbol): Put R_386_IRELATIVE after
R_386_JUMP_SLOT.
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add
next_jump_slot_index and next_irelative_index.
(elf_x86_64_link_hash_table_create): Initialize
next_jump_slot_index and next_irelative_index.
(elf_x86_64_size_dynamic_sections): Set next_irelative_index
from reloc_count.
(elf_x86_64_finish_dynamic_symbol): Put R_X86_64_IRELATIVE after
R_X86_64_JUMP_SLOT.
ld/testsuite/
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/13302
* ld-ifunc/ifunc-16-i386.d: New.
* ld-ifunc/ifunc-16-x86-64.d: Likewise.
* ld-ifunc/ifunc-16-x86.s: Likewise.
gingold [Fri, 21 Oct 2011 13:24:25 +0000 (13:24 +0000)]
2011-10-21 Tristan Gingold <gingold@adacore.com>
* config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
(s_alpha_comm): Use symbol_set_frag accessor.
krebbel [Fri, 21 Oct 2011 12:50:28 +0000 (12:50 +0000)]
2011-10-21 Jan Glauber <jang@linux.vnet.ibm.com>
* s390-opc.txt: Add CPUMF instructions.
2011-10-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/zarch-z10.d: Add CPUMF instructions.
* gas/s390/zarch-z10.s: Likewise.
cgf [Fri, 21 Oct 2011 12:24:58 +0000 (12:24 +0000)]
Check in missing ChangeLog entry.
corinna [Fri, 21 Oct 2011 08:29:18 +0000 (08:29 +0000)]
* globals.cc (ro_u_ncfsd): New R/O unicode string.
* mount.cc (fs_info::update): Check for "NcFsd" FS. Set flags and
change comments accordingly.
(fs_names): Add entry for NcFsd FS.
* mount.h (enum fs_info_type): Add ncfsd.
(class fs_info): Add ncfsd flag and accessor methods.
* path.h (class path_conv): Add fs_is_ncfsd method.
* syscalls.cc (unlink_nt): Experimentally try delete-on-close on NcFsd
in STATUS_CANNOT_DELETE case.
gdbadmin [Fri, 21 Oct 2011 00:00:33 +0000 (00:00 +0000)]
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jkratoch [Thu, 20 Oct 2011 23:57:23 +0000 (23:57 +0000)]
gdb/
* dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
(dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
(dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
gdbarch_pc_regnum and frame_unwind_register_unsigned by
gdbarch_unwind_pc.
ccoutant [Thu, 20 Oct 2011 23:12:59 +0000 (23:12 +0000)]
* dwarf2read.c (dw2_get_file_names): Move adjustment for type
section to...
(partial_read_comp_unit_head): ...here. Add is_debug_type_section
flag. Adjust all callers.
(process_psymtab_comp_unit): Remove adjustment for type section.
amodra [Thu, 20 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
cgf [Thu, 20 Oct 2011 21:35:59 +0000 (21:35 +0000)]
* fhandler.h (fhandler*::copyto): Free path_conv strings first.
* path.h (cfree_and_null): Rename and expand from cfree_maybe.
(path_conv &operator =): Call free_strings rather than freeing strings
directly.
aristovski [Thu, 20 Oct 2011 20:06:11 +0000 (20:06 +0000)]
* cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
arguments by adding OBJFILE. Instead of getting objfile from
symbol's symtab, use new argument OBJFILE.
* cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
arguments by adding OBJFILE.
* gdb/dwarf2read.c (new_symbol_full): Change call to
cp_scan_for_anonymous_namespaces to match new signature.
* gdb/stabsread.c (define_symbol): Change call to
cp_scan_for_anonymous_namespaces to match new signature.
nickc [Thu, 20 Oct 2011 16:26:57 +0000 (16:26 +0000)]
PR ld/13049
* elf32-arm.c (STUB_SUFFIX): Avoid collision with user namespace
symbol names.
* elf64-ppc.c (STUB_SUFFIX): Likewise.
* elf32-hppa.c (STUB_SUFFIX): Likewise.
cgf [Thu, 20 Oct 2011 14:02:53 +0000 (14:02 +0000)]
Throughout change TTY_* to PTY_*, tty_* to pty_*, and ttym_* to ptmx_*.
* devices.cc: Regenerate.
* dtable.cc: (fh_alloc): Preserve /dev/tty name when that's what we opened.
(build_fh_pc): Preserve any existing name.
* fhandler.cc (fhandler_base::open_with_arch): Ditto.
* fhandler_tty.cc (fhandler_pty_master::fhandler_pty_master): Force the name to
/dev/ptmx while preserving other pty master device information.
* path.h (cfree_maybe): New macro.
(path_conv::operator =): Free any allocated strings in target.
(path_conv::free_strings): Delete unused function.
* sigproc.cc (proc_terminate): Remove previous accommodation for execed
processes since it didn't have the desired effect. Change comment to a FIXME.
* spawn.cc (chExeced): Mark NO_COPY.
(exe_suffixes): Ditto.
pmuldoon [Thu, 20 Oct 2011 13:34:13 +0000 (13:34 +0000)]
2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
PR python/13308
PR python/13309
* python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
leak.
* python/py-inferior.c (gdbpy_inferiors): Fix List reference
leak. Delete unused variables.
amodra [Thu, 20 Oct 2011 12:34:19 +0000 (12:34 +0000)]
* ld-selective/selective.exp: Use check_gc_sections_available.
Remove redundant xfails.
* ld-selective/sel-dump.exp: Likewise.
pmuldoon [Thu, 20 Oct 2011 12:31:22 +0000 (12:31 +0000)]
2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
PR python/12656
* python/py-frame.c (frapy_read_var): Use const struct *block.
* python/py-type.c (typy_lookup_typename): Likewise.
(typy_lookup_type): Likewise.
(typy_legacy_template_argument): Likewise.
(typy_template_argument): Likewise.
(gdbpy_lookup_type): Likewise.
* python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
* python/py-block.c (blpy_block_object): Likewise.
(blpy_iter): Likewise.
(blpy_get_start): Likewise.
(blpy_get_end): Likewise.
(blpy_get_function): Likewise.
(blpy_get_superblock): Likewise.
(set_block): Likewise.
(block_to_block_object): Likewise.
(block_object_to_block): Likewise.
(blpy_is_valid): Likewise.
(blpy_get_global_block): New function.
(blpy_get_static_block): New function.
(blpy_is_global): New function.
(blpy_is_static): New function.
* blockframe.c (block_innermost_frame): Likewise.
* valops.c (value_of_variable): Likewise.
* frame.h: Update prototypes.
* python/python-internal.h: Likewise.
* value.h: Likewise.
2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
PR python/12656
* gdb.texinfo (Blocks In Python): Document is_static, is_global,
global_block, static_block function.
2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
PR python/12656
* gdb.python/py-block.exp: Add is_global, is_static, static_block,
global_block tests.
corinna [Thu, 20 Oct 2011 10:59:00 +0000 (10:59 +0000)]
* syscalls.cc (try_to_bin): Improve debug output.
(check_dir_not_empty): Take additional path_conv argument. Improve
debug output. Change syscall_printf to debug_printf.
(unlink_nt): Improve debug output. Change syscall_printf to
debug_printf.
(unlink): Change syscall_printf to debug_printf.
* cygthread.h: Fix copyright dates.
amodra [Thu, 20 Oct 2011 09:50:58 +0000 (09:50 +0000)]
PR ld/13287
* plugin.c (plugin_should_reload): New function.
* plugin.h (plugin_should_reload): Declare.
* ldlang.c (open_input_bfds): Use above function.
ccoutant [Thu, 20 Oct 2011 01:11:32 +0000 (01:11 +0000)]
* dwarf2read.c (create_debug_types_hash_table): Fix size of
type_offset field.
gdbadmin [Thu, 20 Oct 2011 00:00:03 +0000 (00:00 +0000)]
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amodra [Wed, 19 Oct 2011 23:09:10 +0000 (23:09 +0000)]
* config/tc-mips.c (micromips_add_label): Avoid gcc warning.
(md_convert_frag): Likewise.
amodra [Wed, 19 Oct 2011 23:02:47 +0000 (23:02 +0000)]
* elf32-i386.c (i386_opcode16): Delete.
(elf_i386_check_tls_transition): Use memcmp to compare contents.
* elf64-x86-64.c (x86_64_opcode16, x86_64_opcode32): Delete.
(elf_x86_64_check_tls_transition): Use memcmp to compare contents.
amodra [Wed, 19 Oct 2011 23:00:04 +0000 (23:00 +0000)]
daily update
vapier [Wed, 19 Oct 2011 21:28:25 +0000 (21:28 +0000)]
sim: dv-cfi: check for log2 support in libm when enabled
The dv-cfi model uses log2() internally, so make sure we automatically
link in libm when required.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
tromey [Wed, 19 Oct 2011 17:51:00 +0000 (17:51 +0000)]
* gdb.texinfo (Commands In Python): Add missing "@"s.
ian [Wed, 19 Oct 2011 15:50:59 +0000 (15:50 +0000)]
PR gold/13163
* script-sections.cc
(Output_section_element_dot_assignment::needs_output_section): New
function.
ccoutant [Wed, 19 Oct 2011 15:26:27 +0000 (15:26 +0000)]
* dwarf2read.c (peek_abbrev_code): New function.
(dw2_get_file_names): Check for dummy compilation units.
(create_debug_types_hash_table): Likewise.
(process_psymtab_comp_unit): Likewise.
(load_partial_comp_unit): Likewise.
(load_full_comp_unit): Likewise.
ian [Wed, 19 Oct 2011 15:05:58 +0000 (15:05 +0000)]
PR gold/13204
* layout.cc (Layout::segment_precedes): Don't assert failure if a
--section-start option was seen.
* options.h (General_options::any_section_start): New function.
amodra [Wed, 19 Oct 2011 07:17:11 +0000 (07:17 +0000)]
PR ld/13177
bfd/
* elflink.c (_bfd_elf_gc_mark_rsec): Set symbol "mark".
(elf_gc_sweep_symbol): Don't test plt/got refcounts, instead test
"mark". Hide undefweak too. Clear def_regular and ref_regular.
* elf-m10300.c (mn10300_elf_relocate_section): Ignore unresolved
reloc errors from garbage-collected code.
* elf32-arm.c (elf32_arm_relocate_section): Likewise.
* elf32-bfin.c (bfin_relocate_section): Likewise.
(bfinfdpic_relocate_section): Likewise.
* elf32-cris.c (cris_elf_relocate_section): Likewise.
* elf32-frv.c (elf32_frv_relocate_section): Likewise.
* elf32-i386.c (elf_i386_relocate_section): Likewise.
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-s390.c (elf_s390_relocate_section): Likewise.
* elf32-sh.c (sh_elf_relocate_section): Likewise.
* elf32-spu.c (spu_elf_relocate_section): Likewise.
* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
* elf64-s390.c (elf_s390_relocate_section): Likewise.
* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
ld/testsuite/
* ld-elf/elf.exp: Move test for shared lib support..
* lib/ld-lib.exp (check_shared_lib_support): ..to here. Add m68hc1*,
and s/ms1/mt/.
(check_gc_sections_available): Match hppa*64 not hppa64. Comment.
* ld-gc/libpersonality.s: New.
* ld-gc/personality.s, * ld-gc/personality.d: New.
* ld-gc/gc.exp: Run personality test.
amodra [Wed, 19 Oct 2011 05:24:36 +0000 (05:24 +0000)]
PR ld/13311
* elflink.c (elf_link_output_extsym): Correct test for warning when
forced local executable syms are referenced from shared libraries.
amodra [Wed, 19 Oct 2011 04:13:27 +0000 (04:13 +0000)]
PR ld/13254
include/
* bfdlink.h (struct bfd_link_info): Add error_textrel.
bfd/
* elflink.c (bfd_elf_final_link): Emit error_textrel error.
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
-z text, -z notext, -z textoff options for all targets having
shared lib support.
brobecke [Wed, 19 Oct 2011 00:54:03 +0000 (00:54 +0000)]
[sim]: Only print the profile info title once.
sim/common/ChangeLog:
From John Wehle <john@feith.com> (tiny patch)
* sim-profile.c (profile_info): Only print the title once.
davem [Wed, 19 Oct 2011 00:32:24 +0000 (00:32 +0000)]
Fix sparc TLS call relaxation when the delay slot sets up %o0.
bfd/
PR binutils/13301
* elfxx-sparc.c (sparc_elf_find_reloc_at_ofs): New function.
(_bfd_sparc_elf_relocate_section): Always move the __tls_get_addr
call delay slot instruction forward 4 bytes when performing
relaxation.
gold/
PR binutils/13301
* sparc.cc (Target_sparc::Relocate::reloc_adjust_addr_): New
member to track relocation locations that have moved during TLS
reloc optimizations.
(Target_sparc::Relocate::Relocate): Initialize to NULL.
(Target_sparc::Relocate::relocate): Adjust view down by 4
bytes if it matches reloc_adjust_addr_.
(Target_sparc::Relocate::relocate_tls): Always move the
__tls_get_addr call delay slot instruction forward 4 bytes when
performing relaxation.
ld/testsuite/
* ld-sparc/tlssunbin32.dd: Update for TLS call relaxation fix
for PR 13301.
* ld-sparc/tlssunbin64.dd: Likewise.
* ld-sparc/tlssunpic32.dd: Likewise.
* ld-sparc/tlssunpic64.dd: Likewise.
gdbadmin [Wed, 19 Oct 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Tue, 18 Oct 2011 23:00:06 +0000 (23:00 +0000)]
daily update
ccoutant [Tue, 18 Oct 2011 21:36:28 +0000 (21:36 +0000)]
* output.cc (posix_fallocate): Return 0 on success, errno on failure.
(Output_file::map_no_anonymous): Check for non-zero
return code from posix_fallocate.
tromey [Tue, 18 Oct 2011 16:55:43 +0000 (16:55 +0000)]
* gdb.base/jit-so.exp (one_jit_test): Remove spurious backslash.
jules [Tue, 18 Oct 2011 14:41:53 +0000 (14:41 +0000)]
Jie Zhang <jie@codesourcery.com>
Julian Brown <julian@codesourcery.com>
gas/
* config/tc-arm.c (parse_shifter_operand): Fix handling
of explicit rotation.
(encode_arm_shifter_operand): Likewise.
gas/testsuite/
* gas/arm/adrl.d: Adjust.
* gas/arm/immed2.d: New test.
* gas/arm/immed2.s: New test.
ld/testsuite/
* ld-arm/cortex-a8-fix-b-plt.d: Adjust.
* ld-arm/cortex-a8-fix-bcc-plt.d: Adjust.
* ld-arm/cortex-a8-fix-bl-plt.d: Adjust.
* ld-arm/cortex-a8-fix-bl-rel-plt.d: Adjust.
* ld-arm/cortex-a8-fix-blx-plt.d: Adjust.
* ld-arm/ifunc-1.dd: Adjust.
* ld-arm/ifunc-2.dd: Adjust.
* ld-arm/ifunc-3.dd: Adjust.
* ld-arm/ifunc-4.dd: Adjust.
* ld-arm/ifunc-5.dd: Adjust.
* ld-arm/ifunc-6.dd: Adjust.
* ld-arm/ifunc-7.dd: Adjust.
* ld-arm/ifunc-8.dd: Adjust.
* ld-arm/ifunc-9.dd: Adjust.
* ld-arm/ifunc-10.dd: Adjust.
* ld-arm/ifunc-14.dd: Adjust.
* ld-arm/ifunc-15.dd: Adjust.
* ld-arm/ifunc-16.dd: Adjust.
opcodes/
* arm-dis.c (print_insn_arm): Explicitly specify rotation
if needed.
tromey [Tue, 18 Oct 2011 14:13:59 +0000 (14:13 +0000)]
* gdb.base/source.exp: Don't include full file name in test name.
* gdb.python/python.exp: Don't include full file name in test
name.
aristovski [Tue, 18 Oct 2011 14:00:37 +0000 (14:00 +0000)]
* solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
pt_phdr if PT_PHDR was found.
* gdb.base/attach-pie-noexec.c: New files.
* gdb.base/attach-pie-noexec.exp: New files.
nickc [Tue, 18 Oct 2011 13:20:39 +0000 (13:20 +0000)]
* po/it.po: New Italian translation.
* po/gprof.pot: Regenerate.
nickc [Tue, 18 Oct 2011 11:35:16 +0000 (11:35 +0000)]
* libc/machine/arm/Makefile.am (lib_a_SOURCES): Add memchr-stub.c,
memchr.S.
* libc/machine/arm/arm_asm.h: Add ifdef to allow it to be included
in .S files.
* libc/machine/arm/memchr-stub.c: New file - just selects what to
compile.
* libc/machine/arm/memchr.S: New file - ARMv6t2/v7 version.
* libc/machine/arm/Makefile.am (lib_a_SOURCES): Add strlen-armv7.S.
* libc/machine/arm/strlen-armv7.S: New file.
* libc/machine/arm/strlen.c: Add ifdef optimised code so it isn't
for v7 or 6t2.
* libc/machine/arm/Makefile.in: Regenerate.
corinna [Tue, 18 Oct 2011 08:47:07 +0000 (08:47 +0000)]
* path.cc: Extend two comments. Mention the name RtlpCurDirRef
for reference.
vapier [Tue, 18 Oct 2011 00:30:56 +0000 (00:30 +0000)]
sim: rename common/aclocal.m4 to common/acinclude.m4
Automake likes to dump macros automatically used into the aclocal.m4
file, but the common/aclocal.m4 naming prevents that. So rename it
to the more normal "acinclude.m4" so the aclocal tool can work.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
ccoutant [Tue, 18 Oct 2011 00:25:52 +0000 (00:25 +0000)]
PR gold/13245
* plugin.cc (is_visible_from_outside): Check for symbols
referenced from dynamic objects.
* resolve.cc (Symbol_table::resolve): Don't count references
from dynamic objects as references from real ELF files.
* testsuite/plugin_test_2.sh: Adjust expected result.
vapier [Tue, 18 Oct 2011 00:17:09 +0000 (00:17 +0000)]
sim: move from common.m4 to SIM_AC_COMMON
Now that the sourceware tree generally requires autoconf-2.64, update
the sim tree to require that too.
This allows us to drop the long standing SIM_AC_COMMON/common.m4
workaround as autoconf 2.64+ seems to work for me.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Tue, 18 Oct 2011 00:16:11 +0000 (00:16 +0000)]
sim: testsuite: regenerate configure
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
ccoutant [Tue, 18 Oct 2011 00:06:09 +0000 (00:06 +0000)]
* gold.cc: Include timer.h.
(queue_middle_tasks): Stamp time.
(queue_final_tasks): Likewise.
* main.cc (main): Store timer in parameters. Print timers
for each pass.
* parameters.cc (Parameters::Parameters): Initialize timer_.
(Parameters::set_timer): New function.
(set_parameters_timer): New function.
* parameters.h (Parameters::set_timer): New function.
(Parameters::timer): New function.
(Parameters::timer_): New data member.
(set_parameters_timer): New function.
* timer.cc (Timer::stamp): New function.
(Timer::get_pass_time): New function.
* timer.h (Timer::stamp): New function.
(Timer::get_pass_time): New function.
(Timer::pass_times_): New data member.
gdbadmin [Tue, 18 Oct 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
ccoutant [Mon, 17 Oct 2011 23:43:18 +0000 (23:43 +0000)]
* readsyms.cc (Read_symbols::run): Don't queue an unblocker
task for members of lib groups.
ccoutant [Mon, 17 Oct 2011 23:42:27 +0000 (23:42 +0000)]
Fixed several recent ChangeLog entries to remove "gold/" from filenames.
ccoutant [Mon, 17 Oct 2011 23:36:43 +0000 (23:36 +0000)]
PR gold/13288
* gold/fileread.cc (File_read::find_view): Add assert.
(File_read::make_view): Move bounds check (replace with assert)...
(File_read::find_or_make_view): ... to here.
amodra [Mon, 17 Oct 2011 23:00:06 +0000 (23:00 +0000)]
daily update
cgf [Mon, 17 Oct 2011 18:25:04 +0000 (18:25 +0000)]
* dcrt0.cc (dll_crt0_1): Copy argv before passing to main().
jsm28 [Mon, 17 Oct 2011 17:10:55 +0000 (17:10 +0000)]
* lib/gdb.exp (gdb_test_multiple): Expect newline and secondary
prompt for each extra line in command.
cgf [Mon, 17 Oct 2011 15:35:25 +0000 (15:35 +0000)]
* sigproc.cc (proc_terminate): Avoid setting ppid to 1 if we're execing.
tromey [Mon, 17 Oct 2011 14:04:35 +0000 (14:04 +0000)]
2011-10-17 Joost van der Sluis <joost@cnoc.nl>
* gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
type or "<unnamed type"> when there is no name assigned.
* gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
avoid a sigint when no name is assigned.
jkratoch [Mon, 17 Oct 2011 12:57:13 +0000 (12:57 +0000)]
gdb/
Revert:
2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2expr.c (ctx_no_read_reg): New function.
* dwarf2expr.h (ctx_no_read_reg): New declaration.
* dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
(decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
(decode_locdesc): Replace by a caller of dwarf_expr_eval.
gdb/testsuite/
* gdb.dwarf2/dw2-simple-locdesc.exp (p &s.shl): KFAIL it.
Revert the part of:
2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.dwarf2/dw2-stack-boundary.exp (check partial symtab errors):
Change the expected string.
amodra [Mon, 17 Oct 2011 08:27:40 +0000 (08:27 +0000)]
PR ld/12975
PR ld/13195
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Apply 2011-09-15
and 2011-09-29 bfd_elf_gc_mark_dynamic_ref_symbol changes here too.
gdbadmin [Mon, 17 Oct 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sun, 16 Oct 2011 23:00:06 +0000 (23:00 +0000)]
daily update
devans [Sun, 16 Oct 2011 19:54:33 +0000 (19:54 +0000)]
Add comma after "If True" to previous checkin.
devans [Sun, 16 Oct 2011 19:40:36 +0000 (19:40 +0000)]
* NEWS: Document python gdb.printing.register_pretty_printer's new
`replace' parameter.
hjl [Sun, 16 Oct 2011 19:36:10 +0000 (19:36 +0000)]
Set target from the the first object only if it isn't set.
2011-10-16 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/13278
* ar.c (open_inarch): Set the target from the the first object
on the list only if it isn't set.
jkratoch [Sun, 16 Oct 2011 08:42:02 +0000 (08:42 +0000)]
gdb/testsuite/
Fix results with system glibc debug info installed.
* gdb.base/disp-step-syscall.exp (continue to $syscall (1st time))
(continue to $syscall (2nd time), continue to $syscall (3rd time)):
Accept also __libc_ symbol prefix and no prefix.
gdbadmin [Sun, 16 Oct 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sat, 15 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
cgf [Sat, 15 Oct 2011 22:37:28 +0000 (22:37 +0000)]
* cygerrno.h (__set_errno): Modify debugging output to make searching strace
logs easier. Throughout, change /dev/tty* to /dev/pty*. Throughout, add flags
argument to fhandler_*::dup methods.
* devices.in: Rename (temporarily?) /dev/ttyN to /dev/ptyN. Add /dev/ptymN
devices for pty masters.
* devices.cc: Regenerate.
* devices.h (MAX_CONSOLES): Set to max number supported by devices.in.
(fh_devices::FH_PTMX): Rename from FH_PTYM.
(device::operator int): Return by reference.
* dtable.cc (fh_alloc): Take pc as an argument rather than just the device.
This makes debugging easier since more information is available. Actually
implement handling for already-allocated pty master devices. Make different
decisions when generating fhandler for not-opened devices. Add kludge to deal
with opening /dev/tty.
(cnew_no_ctor): New macro.
(build_fh_pc): Make debugging output more verbose. Use new clone() fhandler
interface to duplicate archetypes. Reset last term opened.
(dtable::dup_worker): Use Use new clone() fhandler interface to duplicate
archetypes. Pass flags to child dup handler.
(dtable::dup3): Set O_NOCTTY flag if newfd is not stdin/stdout/stderr.
* fhandler.cc (fhandler_base::reset): Rename from operator =() and reduce
functionality and sense of copy direction.
(fhandler_base::open_with_arch): Use published interface to query io_handle().
Use new copyto() fhandler method to copy from/to found archetype.
* fhandler.h: Throughout, delete size(), add copyout, clone, and fhandler_*
(void *) methods.
(fhandler_base::reset): Rename from operator =().
(fhandler_termios::is_dev_tty): Delete.
(fhandler_termios): change "protected" region to "private".
(fhandler_termios::is_dev_tty): Delete.
(fhandler_termios): Rearrange protected/public.
(fhandler_termios::fhandler_termios): Remember last fhandler_termios "opened".
(fhandler_termios::~fhandler_termios): Forget last fhandler_termios opened.
(ioctl): Rename from ioctl_termios. Take a void * argument. Reflect argument
change in pinfo::set_ctty.
(fhandler_console::dup): Declare new function. Set ctty here if appropriate.
(fhandler_pty_master::from_master): Privatize.
(fhandler_pty_master::to_master): Ditto.
(fhandler_pty_master::dwProcessId): Ditto.
(fhandler_pty_master::fhandler_pty_master): Add an `int' argument.
(fhandler_pty_master::open_setup): Declare new function.
(fhandler_pty_master::~fhandler_pty_master): Declare new method.
(fhandler_nodevice): Remove commented out function declaration.
* fhandler_console.cc: Use get_ttyp() instead of tc() throughout.
(fhandler_console::dup): Define new function to set controlling ctty on dup, as
appropriate.
(fhandler_console::ioctl): Reflect ioctl_termios name change.
(fhandler_console::setup): Rename from get_tty_stuff.
(fhandler_console::open_setup): Reflect argument change in pinfo::set_ctty.
(fhandler_console::fhandler_console): Set _tc here.
* fhandler_termios.cc (handler_termios::ioctl): Rename. Take a void * arg like
other ioctl functions.
* fhandler_tty.cc (fhandler_pty_slave::dup): Call myself->set_ctty to
potentially reset the controlling terminal.
(fhandler_pty_slave::ioctl): Reflect name/arg change for ioctl_termios.
(fhandler_pty_slave::fhandler_pty_slave): Take a "unit" argument. Call setup()
here so that we will know the unit number of this fhandler as soon as possible.
Set the unit as appropriate.
(handler_pty_master::open): Move most stuff to constructor and open_setup.
(handler_pty_slave::open_setup): Reflect argument change in pinfo::set_ctty.
(handler_pty_master::open_setup): Define new function.
(fhandler_pty_master::cleanup): Clear handles as a flag that the destructor
does not have to do "close" operations.
(fhandler_pty_master::close): Ditto.
(fhandler_pty_master::~fhandler_pty_master): Define new method.
(fhandler_pty_master::ioctl): Reflect name/arg change for ioctl_termios.
(fhandler_pty_master::setup): Allocate tty here. Rely on handles being
returned from allocated test rather than opening them here. Avoid setting
_need_nl here since it is already zeroed in the constructor. Set up device
information with DEV_TTYM_MAJOR.
* path.h (path_conv &operator =): Take a const argument.
(path_conv::dup): Ditto.
(pathconv_arg::PC_OPEN): New enum.
(pathconv_arg::PC_CTTY): Ditto.
(path_types::PATH_CTTY): Ditto.
(path_types::PATH_OPEN): Ditto.
(path_conv::isopen): New method.
(path_conv::isctty_capable): Ditto.
* path.cc (path_conv::check): Set PATH_OPEN and PATH_CTTY as appropriate.
* pipe.cc (fhandler_pipe::open): Use copyto to copy pipe handle.
* syscall.cc (open): Reinstate fd > 2 check to disallow resetting ctty on
non-std* handles.
* tty.cc (tty_list::allocate): Pass out handles for allocated tty. use
`not_allocated' to find unallocated ttys. Avoid keeping the lock since the
allocation of the tty should be sufficient to prevent multiple access.
(tty::not_allocated): Clarify comment. Rename. Return handles when an unused
tty is found. Simply test for existing tty.
(tty::exists): Rewrite to use `not_allocated'.
* tty.h (NTTYS): Reset down to actual number supported by devices.in.
(tty::not_allocated): Declare new function.
(tty_list::allocate): Pass out read/write tty handles. Zero them when not
found.
* fhandler_proc.cc: Reflect name change from FH_PTYM -> FH_PTMX.
* pinfo.h (pinfo::set_ctty): Reduce/reorder arguments passed in.
* pinfo.cc (pinfo::set_ctty): Ditto. Just use tc() built into the passed-in
fhandler_termios pointer. Return true if ctty is assigned.
* syscalls.cc (open): Call build_fh_pc with PC_OPEN flag. Set PC_CTTY if
appropriate.
(stat_worker): Remove is_dev_tty () stuff.
corinna [Sat, 15 Oct 2011 19:13:57 +0000 (19:13 +0000)]
* fhandler_process.cc (dos_drive_mappings::fixup_if_match): Convert
native NT network paths into DOS UNC paths.
corinna [Sat, 15 Oct 2011 16:31:55 +0000 (16:31 +0000)]
* sec_auth.cc (get_token_group_sidlist): Add CONSOLE LOGON SID on
systems supporting it. Never add SERVICE SID but keep code in for
future reference. Explain why.
(get_priv_list): Add cygpsid pointer parameter. Point it to the
mandatory integrity SID which matches account and privileges.
(create_token): Fetch mandatory integrity SID from call to
get_priv_list.
(lsaauth): Call get_priv_list with additional NULL pointer. Change
comment accordingly.
* sec_helper.cc (well_known_console_logon_sid): New static SID.
(cygpriv): Change to structure containing extra flag to store info
about required integrity level.
(privilege_luid): Accommodate changes to cygpriv. Return integrity
level in new high_integrity parameter.
(privilege_name): Accommodate changes to cygpriv.
(set_privilege): Drop trailing \n from debug output.
(set_cygwin_privileges): Don't set SE_CREATE_GLOBAL_PRIVILEGE anymore
since it's just not needed, but keep code in for future reference.
Change comment accordingly.
* security.h (well_known_console_logon_sid): Declare.
(privilege_luid): Align declaration to above change.
* wincap.h (wincaps::has_console_logon_sid): New element.
* wincap.cc: Implement above element throughout.
amodra [Sat, 15 Oct 2011 09:22:42 +0000 (09:22 +0000)]
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check.
gdbadmin [Sat, 15 Oct 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Fri, 14 Oct 2011 23:00:05 +0000 (23:00 +0000)]
daily update
kseitz [Fri, 14 Oct 2011 20:22:49 +0000 (20:22 +0000)]
PR c++/13225
* gdb.cp/converts.cc (foo3_1): New function.
(foo3_2): New functions.
* gdb.cp/converts.exp: Add tests for int to pointer conversion
and null pointer conversions of integer constant zero.
Add test to check if all arguments are checked for incompatible
conversion BADNESS.
kseitz [Fri, 14 Oct 2011 20:22:15 +0000 (20:22 +0000)]
PR c++/13225
* eval.c (evaluate_subexp_standard): Do not construct
an array of types; pass the value array directly to
find_overload_match.
* gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
(rank_function): Take an array of values instead of types.
(rank_one_type): Add struct value * parameter.
* gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
(rank_function): For each argument, pass the argument's
value to rank_one_type.
(rank_one_type): Add VALUE parameter.
If the parameter type is a pointer and the argument type
is an integer, return NULL_POINTER_CONVERSION_BADNESS if
VALUE is zero.
Update all calls to rank_one_type, passing NULL for new
VALUE parameter.
* valarith.c (value_user_defined_cpp_op): Do not construct
an array of types; pass the value array directly to
find_overload_match.
* valops.c (find_overload_method_list): Take an array of
values instead of types.
Save the type of OBJP for later use.
Update calls to find_oload_champ, and find_oload_champ_namespace.
(find_oload_champ_namespace): Take an array of values instead
of types.
(find_oload_champ_namespace_loop): Likewise.
(find_oload_champ): Likewise.
(classify_oload_match): Inspect all arguments
until INCOMPATIBLE is found. Return the worst badness found
otherwise.
(compare_parameters): Update call to rank_one_type.
* value.h (find_overload_match): Take an array of values instead
of types.
tromey [Fri, 14 Oct 2011 19:31:46 +0000 (19:31 +0000)]
2011-10-14 Alexey Makhalov <makhaloff@gmail.com>
* sim-alu.h (ALU32_AND): Clear carry flag.
(ALU32_AND): Clear carry flag.
tromey [Fri, 14 Oct 2011 16:05:03 +0000 (16:05 +0000)]
* gdb.threads/attachstop-mt.exp: Add $srcfile to the linespecs.
* gdb.threads/attach-stopped.exp (corefunc): Add $srcfile to the
linespec.
jkratoch [Fri, 14 Oct 2011 07:58:58 +0000 (07:58 +0000)]
gdb/
Drop lazy lm_info reading.
* solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
l_addr_inferior, l_ld, l_next, l_prev and l_name.
(lm_info_read): New function.
(lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
(lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
lm_dynamic_from_link_map.
(lm_next, lm_prev, lm_name): Remove.
(svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
initialization incl. read_memory. No longer use lm_name.
(svr4_free_so): Drop lm_info->lm freeing.
(svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
explicit lm_addr and lm initialization.
(svr4_read_so_list): Use lm_info_read, drop the initailization of
fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
lm_name.
jkratoch [Fri, 14 Oct 2011 07:55:21 +0000 (07:55 +0000)]
gdb/
* defs.h (struct so_list): New forward declaration.
(make_cleanup_free_so): New declaration.
* solib-svr4.c (ignore_first_link_map_entry): Remove.
(svr4_free_so): Move the function here from downwards. Handle NULL
so->lm_info.
(svr4_free_library_list): New.
(svr4_read_so_list): New, moved here code from svr4_current_sos.
Use more cleanups. Use new parameter ignore_first instead of
ignore_first_link_map_entry.
(svr4_current_sos): New variable ignore_first, initialize it. New
variable back_to, use it for svr4_free_library_list protection.
(svr4_free_so): Remove - move upwards.
* utils.c: Include solist.h.
(do_free_so, make_cleanup_free_so): New functions.
hp [Fri, 14 Oct 2011 06:52:43 +0000 (06:52 +0000)]
* elf32-cris.c (cris_elf_gc_sweep_hook) <R_CRIS_16_GOTPLT>
<R_CRIS_32_GOTPLT>: Fix missing update of gotplt refcount for
global symbols.
<R_CRIS_8, R_CRIS_16, R_CRIS_32>: New cases for similar missing
updates of the plt refcount.
(elf_cris_adjust_gotplt_to_got): Assert integrity of the gotplt
refcount in relation to the plt refcount.
hp [Fri, 14 Oct 2011 06:51:47 +0000 (06:51 +0000)]
* ld-cris/pic-gc-72.d: Adjust for dropping unused undefined
dynamic symbol "dsofn".
gdbadmin [Fri, 14 Oct 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 13 Oct 2011 23:00:09 +0000 (23:00 +0000)]
daily update
corinna [Thu, 13 Oct 2011 17:50:47 +0000 (17:50 +0000)]
* cygcheck.cc (dump_sysinfo): Add Windows 8 recognition. Note as
unsupported. Update products array.
corinna [Thu, 13 Oct 2011 16:47:31 +0000 (16:47 +0000)]
* path.cc (find_fast_cwd_pointer): Allow 'push crit-sect-addr' instead
of 'mov edi, crit-sect-addr; push edi' and set rcall accordingly.
jkratoch [Thu, 13 Oct 2011 16:26:22 +0000 (16:26 +0000)]
gdb/
Fix internal error regression.
* value.c (value_primitive_field): Handle value_optimized_out. Move
packed bitfields comment.
gdb/testsuite/
Fix internal error regression.
* gdb.dwarf2/implptr-optimized-out.S: New file.
* gdb.dwarf2/implptr-optimized-out.exp: New file.
nickc [Thu, 13 Oct 2011 15:33:31 +0000 (15:33 +0000)]
2011-10-13 Nick Clifton <nickc@redhat.com>
Fixes to aid translation:
* addr2line.c (translate_address): Add comments describing context
of a couple of printf statements.
* ar.c (write_archive): Allow translation of error message.
* bucomm.c (endian_string): Allow translation of strings.
(display_target_list): Allow translation.
* coffdump.c (dump_coff_type): Allow translation of output.
(dump_coff_where): Likewise.
(dump_coff_symbol): Likewise.
(dump_coff_scope): Likewise.
(dump_coff_sfile): Likewise.
(dump_coff_section): Likewise.
(coff_dump): Likewise.
* dlltool (def_version): Allow translation of output.
(run): Likewise.
* dllwrap.c (run): Allow translation of output.
* dwarf.c (print_dwarf_vma): Allow translation of output.
(process_extended_line_op): Remove spurious translation.
Add translation for strings that can be translated.
(decode_location_exression): Allow translation of output.
(read_and_display_attr_value): Allow translation of output.
* readelf.c (slurp_rela_relocs): Add translation for error
messages when failing to get data.
(slurp_rel_relocs): Likewise.
(get_32bit_elf_symbols): Likewise.
(get_64bit_elf_symbols): Likewise.
(dump_ia64_vms_dynamic_relocs): Replace abbreviation with full
word.
(process_relocs): Remove spurious translation.
(decode_tic6x_unwind_bytecode): Likewise.
(process_version_section): Improve error messages.
(process_mips_specific): Likewise.
(print_gnu_note): Remove spurious translation.
(print_stapsdt_note): Likewise.
(get_ia64_vms_note_type): Likewise.
* sysdump.c (getCHARS): Allow translation.
(fillup): Allow translation of output.
(getone): Likewise.
(must): Likewise.
(derived_type): Likewise.
* doc/binutils.doc (addr2line): Extend description of command line
options.
* po/binutils.pot: Regenerate.
corinna [Thu, 13 Oct 2011 15:32:09 +0000 (15:32 +0000)]
* path.cc (copy_cwd_str): Move up in file to be accessible from
class fcwd_access_t.
(class fcwd_access_t): New class to consolidate and hide the details
of the various FAST_CWD implementations. Add implementation for
Windows 8 Developer Preview.
(fast_cwd_version): Make static private member of fcwd_access_t.
(fast_cwd_ptr): Change base type to fcwd_access_t.
(find_fast_cwd_pointer): Return fcwd_access_t**.
(find_fast_cwd): Ditto. Rip out all FAST_CWD implementations and use
fcwd_access_t methods instead.
(cwdstuff::override_win32_cwd): Ditto.
tromey [Thu, 13 Oct 2011 14:54:12 +0000 (14:54 +0000)]
* python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
always released.
kpouget [Thu, 13 Oct 2011 14:50:08 +0000 (14:50 +0000)]
PR python/13285 Document named constants for frame unwind stop reasons
* gdb.texinfo (Frames In Python): Document gdb.FRAME_UNWIND_*
constants.
tromey [Thu, 13 Oct 2011 13:55:25 +0000 (13:55 +0000)]
* python/py-type.c (typy_has_key): Make 'field' const.
luisgpm [Thu, 13 Oct 2011 13:15:16 +0000 (13:15 +0000)]
2011-10-13 Luis Machado <lgustavo@codesourcery.com>
* remote.c (remote_save_trace_data): Invert comparison.
luisgpm [Thu, 13 Oct 2011 13:06:16 +0000 (13:06 +0000)]
2011-10-13 Luis Machado <lgustavo@codesourcery.com>
* tracepoint.c (trace_save_command): Use filename instead of
args when printing.
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