2009-05-27  Doug Kwan  <dougkwan@google.com>

        * arm.h: New file.
        * elfcpp.h (enum SHT): Add ARM-specific special sections.
        (enum PT): Add ARM-specific section types.
        (enum SST): Add STT_ARM_TFUNC.

2009-05-27  H.J. Lu  <hongjiu.lu@intel.com>

* common.h: Update comments for dynamic tag ranges.

* plugins.m4: New.

        * aclocal.m4: Include ../config/plugins.m4.
        * configure.in: Use AC_PLUGINS.
        * configure: Regenerate.
        * Makefile.in: Regenerate.
        * doc/Makefile.in: Regenerate.

2009-05-26  Catherine Moore  <clm@codesourcery.com>

            gas/
            * config/tc-mips.c (check_for_24k_errata): Remove.
            (md_mips_end): Remove call to check_for_24k_errata.
            (start_noreorder): Likewise.
            (s_change_sec): Likewise.
            (s_change_section): Likewise.
            (insns_between): Add 24k errata checks.
            (append_insn): Remove declaration and references to nhdx_24k.
            Remove calls to check_for_24k_errata.

            gas/testsuite:
            * eret.s, eret.d eret.l: Remove.
            * eret-1.s, eret-1.d: New.
            * eret-2.s, eret-2.d: New.
            * eret-3.s, eret-3.d: New.
            * mips.exp: Run new tests.  Remove old tests.

* sysdump.c (tab): Use puts rather than two printfs.

bfd/
* elf32-ppc.c (ppc_elf_relax_section): Work with a partial
link.
* bout.c (b_out_bfd_relax_section): Reject relocatable links.
* elf32-m10300.c (mn10300_elf_relax_section): Likewise.
* elf32-avr.c (elf32_avr_relax_section): Likewise.
* elf32-frv.c (elf32_avr_relax_section): Likewise.
* elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
* elf64-mmix.c (mmix_elf_relax_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
* reloc.c (bfd_generic_relax_section): Likewise.
* reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
* vms.c (vms_bfd_relax_section): Likewise.

ld/
* ldmain.c (main): Don't reject --relax -r.
* ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
partial links.

ld/testsuite/
* ld-powerpc/vxworks-relax-2.s: New.
* ld-powerpc/vxworks-relax-2.rd: New.
* ld-powerpc/powerpc.exp: Add it.

* Makefile.tpl (all): Avoid harmless warning in make all when
gcc-bootstrap is enabled but stage_last does not exist.
* Makefile.in: Rebuilt.

[cgen/cpu]

* cpu/mep-ivc2.cpu (h-ccr-ivc2): Enable for C3 slots, fix
accumulator names.
(f-ivc2-ccrn-c3hi): New.
(f-ivc2-ccrn-c3lo): New.
(f-ivc2-ccrn-c3): New.
(ivc2c3ccrn): Use it.

[sid/component/cgen-cpu/mep]

* mep-cop1-32-decode.cxx: Regenerate.
* mep-cop1-32-decode.h: Regenerate.
* mep-cop1-32-sem.cxx: Regenerate.
* mep-cop1-48-sem.cxx: Regenerate.

[opcodes]

* mep-asm.c: Regenerate.
* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-dis.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.

*** empty log message ***

daily update

Add missing ChangeLog entry in previous check-in

2009-05-26  Doug Kwan  <dougkwan@google.com>

        * options.cc (General_options::parse_exclude_libs).  Fix a comment.
        (General_options::check_excluded_libs): Strip off directories in
        archive name before matching like GNU ld does.
        * testsuite/Makefile.am (MOSTLYCLEANFILES,
        exclude_libs_test_DEPENDENCIES): Add alt/libexclude_libs_test_3.a
        (exclude_libs_test_LDFLAGS): Add linker option
        -Wl,--exclude-libs,libexclude_libs_test_3
        (exclude_libs_test_LADD): Add alt/libexclude_libs_test_3.a as
        an explicit archive without using -l.
        (alt/libexclude_libs_test_3.a): New make rule.
        * testsuite/Makefile.in: Regenerate.
        * testsuite/exclude_libs_test.c : Declare lib3_default().
        (main): Call it.
        * exclude_libs_test.sh: Add tests for alt/exclude_libs_test_3.a.
        * exclude_libs_test_3.c: New file.

2009-05-26  H.J. Lu  <hongjiu.lu@intel.com>

* elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.

* elf32-i386.c (is_indirect_symbol): Renamed to ...
* elflink.c (_bfd_elf_is_ifunc_symbol): This.

* elf32-i386.c (allocate_dynrelocs): Updated.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (allocate_dynrelocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.

* elf64-x86-64.c (is_indirect_symbol): Removed.

* dwarf2read.c (follow_die_ref): Add comment.
(dwarf2_mark_helper): Tweak comment.
(dwarf2_mark): Move description to its proper place.

Update Indonesian translations.
Update translation templates.

    PR 10143
        * config/bfin-parse.y (error): Use "%s" as format string for error
        message.

    * Makefile.am: Run "make dep-am".
        (AM_CPPFLAGS): New.
        (LIBDL): New.
        (ALL_MACHINES): Add cpu-plugin.lo.
        (ALL_MACHINES_CFILES): Add cpu-plugin.c.
        (BFD32_BACKENDS): Add plugin.lo.
        (BFD32_BACKENDS_CFILES): Add plugin.c.
        (libbfd_la_LIBADD): Add LIBDL
        * archures.c (bfd_architecture): Add bfd_arch_plugin.
        (bfd_plugin_arch): Declare.
        * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
        * bfd.c (bfd): Add plugin_data.
        * config.bfd: Handle the plugin target.
        * configure.in: Check for --enable-plugins.
        (LT_INIT): Use the dlopen option.
        * cpu-plugin.c: New.
        * plugin.c: New.
        * plugin.h: New.
        * targets.c (plugin_vec): Declare.
        (_bfd_target_vector): Add plugin_vec.
        * Makefile.in: Regenerate.
        * bfd-in2.h: Regenerate.
        * configure: Regenerate.
        * ar.c: Include plugin.h.
        (main): Handle the --plugin option.
        * nm.c: Include plugin.h.
        (OPTION_PLUGIN): New.
        (long_options): Add plugin.
        (main): Handle OPTION_PLUGIN.
        * NEWS: Mention  the new feature.
        * doc/binutils: Documement the new command line options.
        * configure.in: Check for --enable-plugins.
        * configure: Regenerate.

* dep-in.sed: Output one filename per line with all lines having
continuation backslash.  Prefix first line with "A", following
lines with "B".
* Makefile.am (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
sort and uniq.
* Makefile.in: Regenerate.

* dep-in.sed: Output one filename per line with all lines having
continuation backslash.  Prefix first line with "A", following
lines with "B".
* Makefile.am (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
sort and uniq.
(DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
Emit multi dependencies on one line.
* Makefile.in: Regenerate.

* dep-in.sed: Don't modify .o to .lo here.  Output one filename
per line with all lines having continuation backslash.  Prefix
first line with "A", following lines with "B".
* Makefile.am (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, modify .o to .lo here.  Use
dep.sed here on dependencies, sort and uniq.
* Makefile.in: Regenerate.

* ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.

daily update

*** empty log message ***

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* setup.com: Complete the file with configuration and build.

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms: New file to compile gas on VMS.

* configure.com: New file to do configuration on VMS with DCL.

(Fix date for):
2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms: New file to compile gas on VMS.

* configure.com: New file to do configuration on VMS with DCL.

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms: New file to compile gas on VMS.

* configure.com: New file to do configuration on VMS with DCL.

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB,
FOPEN_AUB): Use "rfm=udf,rat=none" attribute.

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms-in: Fix CFLAGS, add addr2line.exe target.

* configure.com: Fix it: handle alloca and define TARGET in config.h.

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms (OPT): New variable.
(CFLAGS): Update compilation flags.

2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms: Add verilog.obj to object list OBJS.

* procfs.c (procfs_wait): Add options parameter.

daily update

*** empty log message ***

gdb:
Global renaming of find_thread_pid to find_thread_ptid.
* gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
* thread.c (find_thread_ptid): Renamed from find_thread_pid.
All callers updated.
gdbserver:
Global renaming of find_thread_pid to find_thread_ptid.
* server.h (find_thread_ptid): Renamed from find_thread_pid.
* inferiors.c (find_thread_ptid): Renamed from find_thread_pid.
All callers updated.

* infrun.c (follow_fork): Initialize new step_* locals
to avoid "may be used uninitialized" warnings.

* inflow.c (copy_terminal_info): Deep copy `run_terminal'.

gdb/
* gdbthread.h (struct thread_info): New `pending_follow' field.
* thread.c (new_thread): New function.
(add_thread_silent): Use it.
* breakpoint.c (internal_breakpoint_number): New global, moved
from inside...
(create_internal_breakpoint): ... this.
(clone_momentary_breakpoint): New.
* breakpoint.h (clone_momentary_breakpoint): Declare.
* infrun.c (nullify_last_target_wait_ptid): Move declaration
higher.
(pending_follow): Delete.
(follow_fork): Handle pending follow fork event here.  Moved the
preserving of thread stepping state here.
(resume): Don't handle pending follow fork events here.  Only
install the inferior's terminal modes if we're about to resume it.
(proceed): Handle possible pending follow fork events here.
(init_wait_for_inferior): No need to clear pending_follow anymore,
it's gone.
(handle_inferior_event): Adjust to per-thread `pending_follow'.
Call `follow_fork' to handle following the fork.  If the
follow-fork is cancelled, stop stepping.
* linux-nat.c (linux_child_follow_fork): Adjust to per-thread
`pending_follow' events.  Remove code that handled preserving the
thread stepping state.
* inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
* inf-ttrace.c (inf_ttrace_follow_fork): Ditto.

gdb/testsuite/
* gdb.threads/fork-thread-pending.c: New.
* gdb.threads/fork-thread-pending.exp: New.

* linux-low.c (handle_extended_wait): Use linux_resume_one_lwp
to resume the newly created thread, don't call ptrace (PTRACE_CONT)
directly.

* linux-low.c (get_stop_pc): Print pc if debug_threads.
(check_removed_breakpoint, linux_wait_for_lwp): Ditto.
(linux_resume_one_lwp): Ditto.

 * Correct date for last commit

* symfile.c (add_shared_symbol_files_command): Remove
prototype and function.
(_initialize _symfile): Move "add-shared-symbol-files"
command and "assf" alias.
* windows-nat.c (_initialize_windows_nat): to here.
Change "add-shared-symbol-files" to alias.

* config/i386/cygwin.mh: Remove NAT_FILE.
* config/i386/mingw.mh: Remove NAT_FILE.
* config/i386/mingw64.mh: Remove NAT_FILE.
* config/i386/nm-cygwin.h: Remove file.
* config/i386/nm-cygwin64.h: Remove file.

   * bfdio.c (bfd_seek): Formatting.  Ensure newly allocated memory
       for BFD_IN_MEMORY is cleared.
       (bfd_bwrite): Zero excess memory allocated.

* i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
I386_LINUX_RECORD_IOCTL_*,
I386_LINUX_RECORD_FCNTL_*) Removed.
(i386_linux_init_abi): Change size of record from macros to
numbers.
* i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
* linux-record.c (record_linux_system_call): Ditto.
* linux-record.h (linux_record_tdep): Ditto.

* linux-low.c (linux_resume_one_lwp): Change type of first arg
from struct inferior_list_entry * to struct lwp_info *.
All callers updated.

daily update

*** empty log message ***

gdb/
Replace the savestring calls by xstrdup calls where possible.
* breakpoint.c (condition_command, set_raw_breakpoint)
(create_catchpoint, update_breakpoint_locations): Replace the
savestring calls by xstrdup calls where possible.
* buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
(record_producer): Likewise.
* coffread.c (coff_start_symtab, complete_symtab): Likewise.
* corefile.c (set_gnutarget): Likewise.
* dbxread.c (add_new_header_file): Likewise.
* demangle.c (set_demangling_command, set_demangling_style): Likewise.
* event-top.c (push_prompt, pop_prompt, command_line_handler)
(set_async_prompt): Likewise.
* infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
Likewise.
* language.c (set_language_command, _initialize_language): Likewise.
* linespec.c (decode_line_2): Likewise.
* rs6000-nat.c (add_vmap): Likewise.
* top.c (set_prompt, init_history, init_main): Likewise.
* tracepoint.c (stringify_collection_list): Likewise.
* varobj.c (varobj_create): Remove variable expr_len.  Replace the
savestring calls by xstrdup calls where possible.
(value_of_root, c_name_of_variable, c_describe_child): Replace the
savestring calls by xstrdup calls where possible.
* xcoffread.c (complete_symtab): Likewise.
* cli/cli-script.c (build_command_line, define_command): Likewise.
* cli/cli-setshow.c (do_setshow_command): Likewise.

gdb/
Remove already unreachable code.
* varobj.c (varobj_get_handle): Fix comment when error is called.
All callers updated.

* README (`configure' options): Document GDB-specific options to
`configure'.

* symtab.c (skip_prologue_using_lineinfo): New function.
(find_function_start_sal): Use it to get to the first line of
function's body that has an entry in the lineinfo table.

* coffread.c (process_coff_symbol): Set the symbol's language to
the language of current_subfile.

* symmisc.c (dump_symtab): Switch the current language to
the language of the symtab we are dumping only if the symtab's
language is neither language_auto nor language_unknown.

* coffread.c (coff_symtab_read): Set language_minimal as the
language for the "_globals_" pseudo-file.

gas/
* config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
(nops_for_insn): Likewise.

gas/testsuite/
* gas/mips/vr4130.s, gas/mips/vr4130.d: Expect part A to have nops.

gas/testsuite/
* gas/mips/align.d: Use an nm test rather than an objdump one.

daily update

*** empty log message ***

* target.h (struct section_table): Rename to ...
(struct target_section): ... this.
* exec.c: Adjust all references.
* exec.h: Adjust all references.
* nto-tdep.c: Adjust all references.
* nto-tdep.h: Adjust all references.
* ppc-linux-tdep.c: Adjust all references.
* rs6000-nat.c: Adjust all references.
* s390-tdep.c: Adjust all references.
* solib-darwin.c: Adjust all references.
* solib-frv.c: Adjust all references.
* solib-irix.c: Adjust all references.
* solib-null.c: Adjust all references.
* solib-osf.c: Adjust all references.
* solib-pa64.c: Adjust all references.
* solib-som.c: Adjust all references.
* solib-sunos.c: Adjust all references.
* solib-svr4.c: Adjust all references.
* solib-target.c: Adjust all references.
* solib.c: Adjust all references.
* solist.h: Adjust all references.
* symfile.c: Adjust all references.
* symfile.h: Adjust all references.
* target.c: Adjust all references.

* testsuite/Makefile.am: Add -ffunction-sections to compile
gc_comdat_test files.  Add -Wl,--gc-sections to build
gc_comdat_test.
* testsuite/Makefile.in: Regenerate.
* testsuite/gc_comdat_test.sh: Fix the condition around grep.

* object.cc (Sized_relobj::map_to_kept_section): Return NULL if the
kept comdat section was garbage collected.
* testsuite/Makefile.am: Add test gc_comdat_test.sh.
* testsuite/Makefile.in: Regenerate.
* testsuite/gc_comdat_test.sh: New file.
* testsuite/gc_comdat_test_1.cc: New file.
* testsuite/gc_comdat_test_2.cc: New file.

gas/

2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>

* symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.

gas/testsuite/gas/

2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>

* gas/elf/ifunc-1.d: New.
* gas/elf/ifunc-1.s: Likewise.

* gas/elf/elf.exp: Run ifunc-1.

Fix a typo.

Add missing ChangeLog entries.

[cgen]

* cpu/mep.opc (mep_examine_ivc2_insns): Fix bug in ivc2 decoder.
(mep_config_map): Regenerate.

* cpu/mep-ivc2.cpu (h-ccr-ivc2): Add generic names as well as
ivc2-specific names.
(simm8p20): New.
(cmovc): move to after field definitions, use ivc2-specific
register names.
(cpmovi_b_P0S_P1): New.

[utils/mep]

* mepcfgtool.c (do_cgen_config_opc): Propagate endianness and VLIW
size to default configuration.

[sid/component/cgen-cpu/mep]

* mep-cop1-16-decode.cxx: Regenerate.
* mep-cop1-16-decode.h: Regenerate.
* mep-cop1-16-model.cxx: Regenerate.
* mep-cop1-16-model.h: Regenerate.
* mep-cop1-16-sem.cxx: Regenerate.
* mep-cop1-64-decode.cxx: Regenerate.
* mep-cop1-64-decode.h: Regenerate.
* mep-cop1-64-model.cxx: Regenerate.
* mep-cop1-64-model.h: Regenerate.
* mep-cop1-64-sem.cxx: Regenerate.

[opcodes]

* mep-asm.c: Regenerate.
* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-dis.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.

<gas changes>
2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

* config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
(build_modrm_byte): Remove DREX handling support.
(DREX_*): Delete.
(drex_byte): Delete.
(md_assemble): Remove DREX handling support.
(process_operands): Remove DREX, SSE5 support.
(i386_insn): Remove DREX.

<gas/testsuite changes>
2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

* gas/i386/i386.exp: Remove SSE5 tests.
* gas/i386/x86-64-sse5.s: Delete. Remove SSE5 tests.
* gas/i386/x86-64-sse5.d: Ditto.
* gas/i386/arch-10-1.l: Remove SSE5 tests.
* gas/i386/arch-10-2.l: Ditto.
* gas/i386/arch-10-3.l: Ditto.
* gas/i386/arch-10-4.l: Ditto.
* gas/i386/arch-10.d: Ditto.
* gas/i386/arch-10.s: Ditto.
* gas/i386/arch-4.s: Delete. Remove SSE5 tests.
* gas/i386/arch-4.d: Ditto.
* gas/i386/arch-8.s: Ditto.
* gas/i386/arch-8.d: Ditto.
* gas/i386/arch-2.s: Remove SSE5 tests.
* gas/i386/arch-2.d: Remove SSE5 tests.
* gas/i386/x86-64-arch-2.s: Ditto.

<opcodes changes>
2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

* i386-opc.h (Cpusse5): Delete.
(i386_cpu_flags): Delete.
* i386-gen.c: Remove CpuSSE5, Drex, Drexv and Drexc.
* i386-opc.tbl: Remove SSE5 instructions.
* i386-tbl.h: Regenerate.
* i386-init.h: Regenerate.
* i386-dis.c (OP_E_memeory, OP_E_extended): Remove drex handling.
(print_drex_arg): Delete.
(OP_DREX4): Delete.
(OP_DREX3): Delete.
(OP_DREX_ICMP): Delete.
(OP_DREX_FCMP): Delete.
(DREX_*): Delete.
(THREE_BYTE_0F24, THREE_BYTE_0F25, THREE_BYTE_0f7B): Delete.

* ld-scripts/rgn-over7.d: Adjust expected message for recent change.

Add sys_fcntl argument interfaces to linux_record_tdep.

* linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
interfaces.
* i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
I386_LINUX_RECORD_FCNTL_F_GETLK64,
I386_LINUX_RECORD_FCNTL_F_SETLK64,
I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
of I386 Linux sys_fcntl arguments.
(i386_linux_init_abi): Set macros values to linux_record_tdep.
* linux-record.c (record_linux_system_call): Change to use
the interface in linux_record_tdep in sys_fcntl and
sys_fcntl64.

* linux-record.c (record_linux_system_call): Fix the process
record build error about type in CYGWIN.

Add sys_fcntl argument interfaces to linux_record_tdep.

* linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
interfaces.
* i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
I386_LINUX_RECORD_FCNTL_F_GETLK64,
I386_LINUX_RECORD_FCNTL_F_SETLK64,
I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
of I386 Linux sys_fcntl arguments.
(i386_linux_init_abi): Set macros values to linux_record_tdep.
* linux-record.c (record_linux_system_call): Change to use
the interface in linux_record_tdep in sys_fcntl and
sys_fcntl64.

* linux-record.c (record_linux_system_call): Fix the process
record build error about type in CYGWIN.

ld/
    * emultempl/armelf.em (fix_cortex_a8): New.
    (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
    (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
    bfd_elf32_arm_set_target_relocs.
    (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
    (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
    (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
    (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
    * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.

    bfd/
    * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN):
    New macros.
    (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
    (elf32_arm_stub_a8_veneer_blx): New stub sequences.
    (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
    arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
    (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
    (a8_erratum_fix, a8_erratum_reloc): New structs.
    (elf32_arm_link_hash_table): Add a8_erratum_fixes,
    num_a8_erratum_fixes, fix_cortex_a8 fields.
    (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
    (elf32_arm_add_stub): Split into two parts, creating...
    (elf32_arm_create_or_find_stub_sec): New function.
    (elf32_arm_final_link_relocate): Add forward declaration.
    (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
    relocations, multiple relocations per stub.
    (find_stub_size_and_template): New (using parts of
    arm_size_one_stub).
    (arm_size_one_stub): Use find_stub_size_and_template.
    (a8_reloc_compare): New.
    (find_thumb_glue): Add forward declaration.
    (cortex_a8_erratum_scan): New.
    (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
    (bfd_elf32_arm_set_cortex_a8_fix): New.
    (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
    (arm_map_one_stub): Add THUMB32_TYPE support.
    (a8_branch_to_stub_data): New.
    (make_branch_to_a8_stub): New.
    (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
    * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
    (bfd_elf32_arm_set_target_relocs): Add argument for controlling
    Cortex-A8 erratum workaround.
    * bfd-in2.h: Regenerate.

    ld/testsuite/
    * ld-arm/cortex-a8-arm-target.s: New.
    * ld-arm/cortex-a8-thumb-target.s: New.
    * ld-arm/cortex-a8-fix-b-rel.s: New.
    * ld-arm/cortex-a8-fix-b-rel-arm.d: New.
    * ld-arm/cortex-a8-fix-b-rel-thumb.d: New.
    * ld-arm/cortex-a8-fix-b.s: New.
    * ld-arm/cortex-a8-fix-b.d: New.
    * ld-arm/cortex-a8-fix-bl-rel.s: New.
    * ld-arm/cortex-a8-fix-bl-rel-arm.d: New.
    * ld-arm/cortex-a8-fix-bl-rel-thumb.d: New.
    * ld-arm/cortex-a8-fix-bl.s: New.
    * ld-arm/cortex-a8-fix-bl.d: New.
    * ld-arm/cortex-a8-fix-bcc-rel.s: New.
    * ld-arm/cortex-a8-fix-bcc-rel-thumb.d: New.
    * ld-arm/cortex-a8-fix-bcc.s: New.
    * ld-arm/cortex-a8-fix-bcc.d: New.
    * ld-arm/cortex-a8-fix-blx-rel.s: New.
    * ld-arm/cortex-a8-fix-blx-rel-arm.d: New.
    * ld-arm/cortex-a8-fix-blx-rel-thumb.d: New.
    * ld-arm/cortex-a8-fix-blx.s: New.
    * ld-arm/cortex-a8-fix-blx.d: New.
    * ld-arm/arm-elf.exp: Add new tests.

* ldlang.c (lang_check_section_addresses): Ignore non-loadable
sections when checking for overlap.  Clarify error message
concerns load address.

testsuite/
* ld-scripts/rgn-at4.t: New.
* ld-scripts/rgn-at4.d: New.

* inflow.c (kill_command): Delete left over static declaration.

Run "make dep-am" and regenerate

* bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
Include exec.h.
(struct section_closure): Delete.
(add_to_section_table): Delete.
(build_target_sections_from_bfd): Delete.
(target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
(target_bfd_reopen): Use build_section_table.
* exec.c (xfer_memory): Move most code except for overlay
debugging support from here...
(section_table_xfer_memory): ... to this new function.
(section_table_xfer_memory_partial): New.
* exec.h (section_table_xfer_memory_partial): Declare.
* bfd-target.h (build_target_sections_from_bfd): Delete
declaration.

* remote.c (compare_sections_command): Don't declare exec_bfd.
* tracepoint.c: Include "gdbcore.h".
(remote_set_transparent_ranges): Don't declare exec_bfd.

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daily update

* aix-thread.c (init_aix_thread_ops): Whitespace.

* dec-thread.c (dec_thread_wait): Add options parameter.  Use it
to call the to_wait method in the target beneath.
* remote-m32r-sdi.c (m32r_wait): Add options parameter.

    * aix-thread.c (aix_thread_wait): Add options parameter.  Use it
        to call the to_wait method in the target_beneath.

* ld-pe/aligncomm-1.c (_alloca):  Add dummy definition to
satisfy final link on Windows targets when using gcc-3.
* ld-pe/aligncomm-2.c (_alloca):  Likewise.
* ld-pe/aligncomm-3.c (_alloca):  Likewise.
* ld-pe/aligncomm-4.c (_alloca):  Likewise.

* linux-nat.c (linux_nat_terminal_inferior)
(linux_nat_terminal_ours): Don't check sync_execution.
* remote.c (remote_terminal_inferior, remote_terminal_ours):
Don't check sync_execution.  Update comments.
* target.c (target_terminal_inferior): New.
* target.h (target_terminal_inferior): Delete macro, and declare
as function.
* event-top.c (async_disable_stdin): Make idempotent.  Don't give
the target the terminal here.
* inflow.c (terminal_ours_1): Don't return early without setting
`terminal_is_ours'.

* target.h (TARGET_WNOHANG): New.
* target.c (target_wait): Add `options' argument.  Adjust.
(struct target_ops) <to_wait>: Add `options' argument.
(target_wait): Add `options' argument.
* infrun.c (wait_for_inferior): Pass 0 as options to
target_wait (blocking wait).
(fetch_inferior_event): Pass TARGET_WNOHANG as options to
target_wait.
* fork-child.c (startup_inferior): Pass 0 as options to
target_wait (blocking wait).
* linux-nat.c (linux_nat_create_inferior): Remove async masking.
(linux_nat_wait_1): Add `target_options' argument.  Use it instead
of checking on target_can_async_p.
(linux_nat_wait): Add `target_options' argument.  Adjust.
* remote.c (remote_wait_ns): Add `options' argument.  Adjust to
check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
(remote_wait_as): Add `options' argument.  Adjust to check on
TARGET_WNOWAIT instead of checking on remote_is_async_p.  If doing
a blocking wait, keep waiting until an interesting event comes
out.
(remote_wait): Add `options' argument.  Don't loop here if the
target is in async mode, and a blocking wait has been requested.

* top.c (deprecated_target_wait_hook): Add `options' argument.
* linux-thread-db.c (thread_db_wait): Add `options' argument, and
pass it down to the layer beneath.
* inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
* record.c (record_beneath_to_wait): Add `options' argument.
(record_wait): Add `options' argument, and pass it down to the
layer beneath.
* bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
* darwin-nat.c (darwin_wait): Likewise.
* defs.h (deprecated_target_wait_hook): Likewise.
* gnu-nat.c (gnu_wait): Add `options' argument.
* go32-nat.c (go32_wait): Likewise.
* hpux-thread.c (hpux_thread_wait): Add `options' argument, and
pass it down to the layer beneath.
* inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
* monitor.c (monitor_wait): Likewise.
* nto-procfs.c (procfs_wait): Likewise.
* remote-mips.c (mips_wait): Add `options' argument.
* remote-sim.c (gdbsim_wait): Likewise.
* rs6000-nat.c (rs6000_wait): Add `options' argument.
* sol-thread.c (sol_thread_wait): Add `options' argument, and pass
it down to the layer beneath.
* spu-linux-nat.c (spu_child_wait): Add `options' argument.
* windows-nat.c (windows_wait): Likewise.
* tui/tui-hooks.c (tui_target_wait_hook): Likewise.  Adjust.

* mi/mi-interp.c (mi_on_resume): Account for whole process
resumes.

gdb/
* m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.

* elflink.c (elf_link_input_bfd): Correct *pindex change in last
commit.

* elf-bfd.h (struct elf_backend_data
<elf_backend_link_output_symbol_hook>): Return an int.
* elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
symbols on deleted .opd entries.
* elflink.c (elf_link_output_sym): Return without outputting sym
if output_symbol_hook returns 2.
(elf_link_output_extsym): Don't assign h->indx when symbol discarded.
Abort if we must not discard sym.
(elf_link_input_bfd): Similarly, don't set finfo->indices for
local syms.
(bfd_elf_final_link): Adjust elf_link_output_sym calls.
* elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
elf_backend_link_output_symbol_hook return type change.
* elf32-arm.c (output_arch_syminfo): Likewise.
(elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
(elf32_arm_output_arch_local_syms): Likewise.
* elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
* elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
(bfd_score_elf_link_output_symbol_hook): Likewise.
* elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
* elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
* elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
* elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
* elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
* elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
* elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
* elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
* elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
* elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
* elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.

* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
out of range .opd symbols.

* coffgen.c (coff_print_symbol):  Use bfd_fprintf_vma, not
fprintf_vma directly.
* peXXigen.c (pe_print_edata):  Likewise.
(pe_print_pdata):  Likewise.
(_bfd_XX_print_ce_compressed_pdata):  Likewise.
(_bfd_XX_print_private_bfd_data_common):  Likewise.

gdb/
* dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.

gdb/
Fix parsing DW_AT_const_value using DW_FORM_string.
* dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.

gdb/testsuite/
* gdb.dwarf2/dw2-strp.exp (p a_string2, ptype a_string2): New.
* gdb.dwarf2/dw2-strp.S (a_string2): New.

Missed from my 2009-04-16 commit

daily update

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    * aix-thread.c (giter_count): Do not count the main thread.
        (giter_accum): Do not include the main thread.

Reformat.

Correct ChangeLog entry.

2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
    H.J. Lu  <hongjiu.lu@intel.com>

* config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
(TARGET_FORMAT): Removed for x86 pe-coff.
(COFF_TARGET_FORMAT): Likewise.

* config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
(md_parse_option): Likewise.
(md_show_usage): Show option --32/--64 for x86 pe-coff.
(i386_target_format): Use also for x86 pe-coff.

* config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
for x86 pe-coff.

* lib/ld-lib.exp (run_ld_link_tests):  Filter test names against
runtests list.

fix filename in 2009-01-14  Kai Tietz  <kai.tietz@onevision.com> changelog

daily update