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

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.

Run "make dep-am" and regenerate

daily update

* 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.

* 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.

Missed from my 2009-04-16 commit

daily update

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.

daily update

* mep-asm.c: Regenerate.
* mep-opc.c: Regenerate.

* config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
(mep_process_saved_insns): Remove debugging printfs.

2009-05-19  Doug Kwan  <dougkwan@google.com>

* archive.cc (Archive::Archive): Move constructor from archive.h
to here.  Initialize no_export_.
(Archive::get_elf_object_for_member): Set no_export flag of object.
* archive.h (Archive::Archive): Move constructor body to
archive.cc.
(Archive::no_export): New method.
(Archive::no_export_): New field.
* object.h (Object::Object): Initialize no_export_ to false.
(Object::no_export, Object::set_no_export): New methods.
(Object::no_export_): New field.
* options.cc (General_options::parse_exclude_libs): New method.
(General_options::check_excluded_libs) Same.
* options.h (exclude_libs): New option.
(General_options::check_excluded_libs): New method declaration.
(General_options::excluded_libs_): New field.
* symtab.cc (Symbol_table::add_from_relobj): Hide symbols with
default or protected visibility if an object has no-export flag set.
testsuite/Makefile.am (check_PROGRAMS): Add exclude_libs_test.
(check_SCRIPTS): Add exclude_libs_test.sh.
(check_DATA): Add exclude_libs_test.syms.
(MOSTLYCLEANFILES): Add exclude_libs_test.syms,
libexclude_libs_test_1.a and libexclude_libs_test_2.a.
(exclude_libs_test_SOURCES, exclude_libs_test_DEPENDENCIES,
exclude_libs_test_LDFLAGS and exclude_libs_test_LDADD): Define.
(exclude_libs_test.syms, libexclude_libs_test_1.a,
libexclude_libs_test_2.a): New rules.
* testsuite/Makefile.in: Regenerate.
* testsuite/exclude_libs_test.c: New file.
* testsuite/exclude_libs_test.sh: Ditto.
* testsuite/exclude_libs_test_1.c: Ditto.
* testsuite/exclude_libs_test_2.c: Ditto.

==> bfd/ChangeLog <==
2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>

* cofflink.c (process_embedded_commands):  Ignore "-aligncomm".

==> gas/ChangeLog <==
2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>

* NEWS:  Mention new feature.
* config/obj-coff.c (obj_coff_common_parse):  New function.
(obj_coff_comm):  Likewise.
(coff_pseudo_table):  Override default ".comm" definition on PE.
* doc/as.texinfo:  Document new feature.

==> gas/testsuite/ChangeLog <==
2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>

* gas/pe/:  New directory for PE format-specific tests.
* gas/pe/aligncomm-a.d:  New test pattern file.
* gas/pe/aligncomm-a.s:  New test source file.
* gas/pe/aligncomm-b.d:  New test pattern file.
* gas/pe/aligncomm-b.s:  New test source file.
* gas/pe/aligncomm-c.d:  New test pattern file.
* gas/pe/aligncomm-c.s:  New test source file.
* gas/pe/aligncomm-d.d:  New test pattern file.
* gas/pe/aligncomm-d.s:  New test source file.
* gas/pe/pe.exp:  New test control script.
* lib/gas-defs.exp (is_pecoff_format):  New function.

==> ld/ChangeLog <==
2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>

* NEWS:  Mention new feature.
* deffile.h (def_file_aligncomm):  Add new struct definition.
(def_file):  Add new def_file_aligncomm member.
* deffilep.y (%token):  Add new ALIGNCOMM token.
(command):  Add production rule for ALIGNCOMM.
(def_file_free):  Free any chained def_file_aligncomm structs.
(diropts[]):  Add entry for '-aligncomm' .drectve command.
(def_aligncomm):  New grammar function.
* ld.texinfo:  Document new feature.
* pe-dll.c (process_def_file):  Rename from this ...
(process_def_file_and_drectve):  ... to this, updating all callers,
and process any aligncomms chained to the def file after scanning
all .drectve sections.
(generate_edata):  Updated to match.
(pe_dll_build_sections):  Likewise.

==> ld/testsuite/ChangeLog <==
2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>

* ld-pe/aligncomm-1.c:  New test source file.
* ld-pe/aligncomm-2.c:  Likewise.
* ld-pe/aligncomm-3.c:  Likewise.
* ld-pe/aligncomm-4.c:  Likewise.
* ld-pe/aligncomm.d:  New test pattern file.

* ld-pe/direct.exp:  Deleted, and content moved into ...
* ld-pe/pe-run.exp:  ... New common file for all PE run tests.

* ld-pe/vers-script.exp:  Deleted, and content merged into ...
* ld-pe/pe-compile.exp:  ... New common file for PE tests needing
a compiler, adding aligned common tests.

* ld-pe/pe.exp:  Update header comment.

merge from gcc

PR other/40159
* Makefile.tpl (all): Don't assume gcc-bootstrap and
gcc-no-bootstrap are mutually exclusive.
* Makefile.in: Rebuilt.

PR other/40159
* Makefile.tpl (all): Don't end with unconditional success.
* Makefile.in: Rebuilt.

daily update

Correct the last ChangeLog entry.

gdb/
2009-05-18  Jon Beniston <jon@beniston.com>

        * MAINTAINERS: Add lm32 target.
        * Makefile.in: Add lm32 dependencies.
        * NEWS: Indicate lm32 is a new target.
        * configure.tgt: Add lm32 targets.
        * lm32-tdep.c: New file.

gdb/testsuite
2009-05-18  Jon Beniston <jon@beniston.com>

        * gdb.asm/asm-source.exp: Add lm32 target.

include/gdb/
2009-05-18  Jon Beniston <jon@beniston.com>

        * sim-lm32.h: New file.

sim/
2009-05-18  Jon Beniston <jon@beniston.com>

        * MAINTAINERS: Add Jon Beniston as maintainer of lm32 sim.
        * configure.ac: Add lm32 target.
        * lm32: New directory.

sim/common
2009-05-18  Jon Beniston <jon@beniston.com>

        * gennltvals.sh: Add lm32 target.
        * nltvals.def: Add lm32 syscall definitions.

sim/lm32/
2009-05-18  Jon Beniston <jon@beniston.com>

        * Makefile.in: New file.
        * arch.c: New file.
        * arch.h: New file.
        * config.in: New file.
        * configure: New file.
        * configure.ac: New file.
        * cpu.c: New file.
        * cpu.h: New file.
        * cpuall.h: New file.
        * decode.c: New file.
        * decode.h: New file.
        * dv-lm32cpu.c: New file.
        * dv-lm32timer.c: New file.
        * dv-lm32uart.c: New file.
        * lm32.c: New file.
        * lm32-sim.h: New file.
        * mloop.in: New file.
        * model.c: New file.
        * sem.c: New file.
        * sem-switch.c: New file.
        * sim-if.c: New file.
        * sim-main.c: New file.
        * tconfig.in: New file.
        * traps.c: New file.
        * user.c: New file.

daily update

2009-05-17  Kai Tietz  <kai.tietz@onevision.com>

        * config/obj-coff.c (obj_coff_section): Add 'y' as
        specifier for SEC_COFF_NOREAD section flag.
        * doc/as.texinfo: Add documentation about .section flag 'y'.

libiberty/
* pex-win32.c (pex_win32_exec_child): Fix logic to avoid closing
standard handles (stdin, stdout, stderr) in parent.

Committed on behalf of

  2008-08-07  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>

ld/ChangeLog:

* pe-dll.c (process_def_file): Do not create empty export table.

ld/testsuite/ChangeLog:

* ld-pe/exports.d: New file.
* ld-pe/exports.s: New file.
* ld-pe/pe.exp: New test for empty export table.

daily update

typo fix

* ld-elf/orphan3.d, * ld-elf/orphan3a.s, * ld-elf/orphan3b.s,
* ld-elf/orphan3c.s, * ld-elf/orphan3d.s, * ld-elf/orphan3e.s,
* ld-elf/orphan3f.s: Increase section size to 16.
* ld-pe/orphan.d, * ld-pe/orphana.s, * ld-pe/orphanb.s,
* ld-pe/orphand.s, * ld-pe/orphane.s: Likewise.

daily update

* configure.ac: Check for declarations for cases where libiberty.h
checks HAVE_DECL_xxx.
* configure, config.in: Rebuild.

* gold.h (Incremental_argument_list): Remove (invalid) forward
declaration.
* incremental.cc (Incremental_inputs::report_achive): New method.
(Incremental_inputs::report_object): New method.
(Incremental_inputs::report_script): New method.
(Incremental_inputs::finalize_inputs): New method.
(Incremental_inputs::finalize): Call finalize_inputs().
(Incremental_inputs::sized_create_incremental_inputs_section_data):
Create inputs entries.
* incremental.h (Incremental_input_type): New enum.
(Incremental_inputs::Incremental_input): Initialize new fields.
(Incremental_inputs::report_inputs): New method.
(Incremental_inputs::report_achive): New method.
(Incremental_inputs::report_object): New method.
(Incremental_inputs::report_script): New method.
(Incremental_inputs::finalize_inputs): New method.
(Incremental_inputs::Input_info): New struct.
(Incremental_inputs::Input_info_map): New typedef.
(Incremental_inputs::lock_): New field.
(Incremental_inputs::Inputs_): New field.
(Incremental_inputs::Inputs_map): New field.
* main.cc (main): Call Incremental_input::report_inputs.
* options.h (Input_argument_list): Typedef moved from
Input_arguments.
(Input_file_group::Files): Remove, use ::Input_argument_list.
(Input_file_group::Input_argument_list): Remove, use
::Input_argument_list.
* plugin.cc (Plugin_manager::add_input_file): Add error in
incremental build.
* read_syms.cc (do_read_syms): Call Incremental_input::report_*
functions.
* script.cc (read_input_script): Call
Incremental_input::report_script.
* script.h (Script_info): New class.

ld/
* ldlang.c (lang_output_section_statement_lookup): Add function
comment.  Make "name" non-const.  Ensure duplicate entries use
the same string, allowing simple comparison in hash bucket loop.
Tweak constraint check.
(next_matching_output_section_statement): New function.
* ldlang.h (lang_output_section_statement_lookup): Update.
(next_matching_output_section_statement): Declare.
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
combine orphan sections when input sections flags differ in
alloc or load.
* emultempl/pe.em: Formatting throughout.
(gld${EMULATION_NAME}_place_orphan): As for elf32.em.
* emultempl/pep.em: Formatting throughout.
(gld${EMULATION_NAME}_place_orphan): As for elf32.em.
ld/testsuite/
* ld-elf/orphan3.d, * ld-elf/orphan3a.s, * ld-elf/orphan3b.s,
* ld-elf/orphan3c.s, * ld-elf/orphan3d.s, * ld-elf/orphan3e.s,
* ld-elf/orphan3f.s: New test.
* ld-pe/orphan.d, * ld-pe/orphana.s, * ld-pe/orphanb.s,
* ld-pe/orphand.s, * ld-pe/orphane.s: New test.
* ld-pe/direct.exp: Use is_pecoff_format.
* ld-pe/longsecn.exp: Delete.
* ld-pe/pe.exp: Run new test and longsecn tests.

2009-05-15  Andrew Stubbs  <ams@codesourcery.com>
Paul Brook  <paul@codesourcery.com>

bfd/
* elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
fix discarded sections.

ld/testsuite/
* ld-arm/arm-elf.exp: Add unwind-5.
* ld-arm/discard-unwind.ld: New file.
* ld-arm/unwind-5.d: New test.
* ld-arm/unwind-5.s: New test.

daily update

* elf32-spu.c (mark_overlay_section): Move .init and .fini
sections into the software icache.

bfd/
* elf32-spu.c (build_stub): Always build "compact" sofware
i-cache stubs.

ld/
* emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
compact stubs with software i-cache.

ld/testsuite/
* ld-spu/icache1.d: Update for compact stubs.

bfd/
* elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
(spu_elf_setup): Initialize it.
(spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
Update to new-sytle cache manager data structures.
(spu_elf_build_stubs): Generate new-style cache manager data
structures and symbols.
(spu_elf_auto_overlay): Update size computation.

ld/testsuite/
* ld-spu/icache1.d: Update all addresses to accomodate icache
buffer shifted down 0x800 bytes.

bfd/
* elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
segments first amongst the program headers.

ld/testsuite/
* ld-spu/icache.d: Update file offsets.
* ld-spu/ovl.d: Likewise.
* ld-spu/ovl1.d: Likewise.

* elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
into addresses for relocation types that look at high bits.  Remove
special handling of relocation overflow warnings.

* elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
control flow graph between fragments of a function.

* elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
generate only a 16-byte .toe section.
(spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.

bfd/
* elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
(spu_elf_place_overlay_data): ..here.  New function.
* elf32-spu.h (spu_elf_place_overlay_data): Declare.
ld/
* emultempl/spuelf.em (spu_before_allocation): Call
spu_elf_place_overlay_data.
ld/testsuite/
* ld-spu/icache1.d: Update for changed overlay manager placement.
* ld-spu/ovl.d: Likewise.
* ld-spu/ovl2.d: Likewise.

* ldlang.c (lang_insert_orphan): Add __start_<section> symbol
assignment inside output section statement.  Ensure only one
set of symbols per output section.
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
dollar sections before dollar sections.  Correct add_child
list insertion.
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.

daily update

* cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.

 * elf32-arm.c: Move sysdep.h to start of file.

* config/tc-arm.c: Move as.h to start of file.

daily update

ChangeLog:
PR target/37137
* Makefile.def (flags_to_pass): Remove redundant and incomplete
STAGE1_CFLAGS, STAGE2_CFLAGS, STAGE3_CFLAGS, and STAGE4_CFLAGS.
Add FLAGS_FOR_TARGET and BUILD_CONFIG.
(bootstrap_stage): Remove bootstrap-debug custom stages.  Turn
stage_configureflags, stage_cflags and stage_libcflags into
explicit Makefile macros.
* Makefile.tpl (HOST_EXPORTS, EXTRA_HOST_FLAGS): Pass GCJ and
GFORTRAN.
(POSTSTAGE1_HOST_EXPORTS): Add XGCC_FLAGS_FOR_TARGET and TFLAGS to
CC.  Set CC_FOR_BUILD from CC.
(BASE_TARGET_EXPORTS, RAW_CXX_TARGET_EXPORTS,
NORMAL_TARGET_EXPORTS): Move SYSROOT_CFLAGS_FOR_TARGET and
DEBUG_PREFIX_CFLAGS_FOR_TARGET from CFLAGS and CXXFLAGS to
XGCC_FLAGS_FOR_TARGET.  Add it along with TFLAGS to CC, CXX, GCJ,
and GFORTRAN.
(TFLAGS, STAGE_CFLAGS, STAGE_TFLAGS, STAGE_CONFIGURE_FLAGS): New.
(_LIBCFLAGS): Renamed to _TFLAGS.
(do-compare-debug, do-compare3-debug): Drop.
(CC, GCC_FOR_TARGET, CXX_FOR_TARGET, RAW_CXX_FOR_TARGET,
GCJ_FOR_TARGET, GFORTRAN_FOR_TARGET): Remove FLAGS_FOR_TARGET.
(FLAGS_FOR_TARGET, SYSROOT_CFLAGS_FOR_TARGET,
DEBUG_PREFIX_CFLAGS_FOR_TARGET): Move down.
(XGCC_FLAGS_FOR_TARGET): New.
(BASE_FLAGS_TO_PASS): Pass STAGEid_CFLAGS, STAGEid_TFLAGS and TFLAGS.
(EXTRA_HOST_FLAGS): Pass GCJ and GFORTRAN.
(POSTSTAGE1_FLAGS_TO_PASS): Move SYSROOT_CFLAGS_FOR_TARGET and
DEBUG_PREFIX_CFLAGS_FOR_TARGET from CFLAGS, CXXFLAGS, LIBCFLAGS,
LIBCXXFLAGS to XGCC_FLAGS_FOR_TARGET.    Add it along with TFLAGS
to CC, CXX, GCJ, and GFORTRAN.  Pass XGCC_FLAGS_FOR_TARGET and
TFLAGS.
(BUILD_CONFIG): Include if requested.
(all): Set TFLAGS on bootstrap.
(configure-stageid-prefixmodule): Pass TFLAGS, adjust FLAGS.
(all-stageid-prefixmodule): Likewise.
(do-clean, distclean-stageid): Set TFLAGS.
(restrap): Fix whitespace.
* Makefile.in: Rebuilt.
config/ChangeLog:
* multi.m4: Save CXX, GFORTRAN and GCJ in config.status.
* mt-gnu (CXXFLAGS_FOR_TARGET): Adjust.
* bootstrap-O1.mk: New.
* bootstrap-O3.mk: New.
* bootstrap-debug.mk: New.

* objcopy.c (set_long_section_mode): Check input_bfd is coff
before accessing coff specific fields of bfd.

daily update

* elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
start of overlays.
(spu_elf_build_stubs): Don't define __icache_tagbase.  Define
__icache_tag_array and __icache_tag_array_size.

daily update

Remove unnecessary ATTRIBUTE_UNUSED

daily update

* MAINTAINERS:  Add myself as PE/COFF co-maintainer.

2009-05-08  Kai Tietz  <kai.tietz@onevision.com>

        * winduni.c (iconv_onechar): Only define when HAVE_ICONV
        is defined, but not when __CYGWIN__ or _WIN32 are defined.
        See wind_iconv_cp for call logic of this local funtion.

daily update

Revert previous delta

    * ld-elf/eh-group.exp: Only run these tests for ELF based
        targets.

daily update

daily update

Correct pathname.

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

* gas/lns/lns-common-1.d: Add test for discriminator.

Move ChangeLog entries.

Correct pathnames.

2009-05-05  Paul Brook  <paul@codesourcery.com>

bfd/
* bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
* bfd-in2.h: Regenerate.
* elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
(_arm_elf_section_data): Add text and exidx fields.
(add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
copy_exidx_entry): New functions.
(elf32_arm_write_section): Fixup .ARM.exidx contents.

ld/
* emultempl/armelf.em (compare_output_sec_vma): New function.
(gld${EMULATION_NAME}_finish): Add exidx munging code.

ld/testsuite/
* ld-arm/arm.ld: Add .ARM.exidx and .ARM.extab.
* ld-arm/arm-elf.exp: Add unwind-[1-4].
* ld-arm/unwind-1.d: New test.
* ld-arm/unwind-1.s: New test.
* ld-arm/unwind-2.d: New test.
* ld-arm/unwind-2.s: New test.
* ld-arm/unwind-3.d: New test.
* ld-arm/unwind-3.s: New test.
* ld-arm/unwind-4.d: New test.
* ld-arm/unwind-4.s: New test.

2009-05-05  Christophe lyon  <christophe.lyon@st.com>
bfd/
* elf32-arm.c (DEF_STUBS): New helper define.
(DEF_STUB): Likewise.
(stub_def): New type.
(stub_definitions): New array, containing stub template pointers
and sizes.
(arm_size_one_stub): Make use of stub_definitions.

Fix local branches for bl and blx.

    * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
        * emulparams/avr1.sh (DATA_ORIGIN): Add.
        * emulparams/avr2.sh (DATA_ORIGIN): Add.
        * emulparams/avr25.sh (DATA_ORIGIN): Add.
        * emulparams/avr3.sh (DATA_ORIGIN): Add.
        * emulparams/avr31.sh (DATA_ORIGIN): Add.
        * emulparams/avr35.sh (DATA_ORIGIN): Add.
        * emulparams/avr4.sh (DATA_ORIGIN): Add.
        * emulparams/avr5.sh (DATA_ORIGIN): Add.
        * emulparams/avr51.sh (DATA_ORIGIN): Add.
        (DATA_LENGTH): Update.
        * emulparams/avr6.sh (DATA_ORIGIN): Add.
        (DATA_LENGTH): Update.

    PR 10109
        * winduni.c: Replace test of HAVE_ICONV_H with a test of
        HAVE_ICONV.
        (iconv_onechar): Use ICONV_CONST instead of "const".
        (wind_MultiByteToWideChar): Initialise local strings.

daily update

2009-05-04  Tristan Gingold  <gingold@adacore.com>

* config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.

bfd/ChangeLog

* elflink.c (find_version_for_sym):  Remove from here, ...
* linker.c (bfd_find_version_for_sym):  ... rename, replace
here, make public and update all callers.
* bfd-in2.h:  Regenerate.

ld/ChangeLog

* NEWS:  Mention new feature.
* ld.texinfo (--version-script):  Document extent of PE support.
(WIN32):  Mention --version-script.  Extend auto-export description.
* pe-dll.c (process_def_file):  Use version script info to filter
symbols from auto-export.
* testsuite/ld-pe/vers-script-1.d:  New file.
* testsuite/ld-pe/vers-script-2.d:  New file.
* testsuite/ld-pe/vers-script-3.d:  New file.
* testsuite/ld-pe/vers-script-4.d:  New file.
* testsuite/ld-pe/vers-script-1.ver:  New file.
* testsuite/ld-pe/vers-script-2.ver:  New file.
* testsuite/ld-pe/vers-script-3.ver:  New file.
* testsuite/ld-pe/vers-script-4.ver:  New file.
* testsuite/ld-pe/vers-script-dll.c:  New file.
* testsuite/ld-pe/vers-script.exp:  New test script.

daily update

daily update

daily update

* emulparams/vxworks.sh (TEXT_START_ADDR): Override.

* config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
* config/tc-armeabi.h (FPU_DEFAULT): Likewise.
* config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
the default FPU from the processor.
testsuite/
* gas/arm/attr-mcpu.d: Add -mfpu=neon.
* gas/arm/mapmisc.d: Correct expected output for .double and
.dcb.d.

gas/
* config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
(md_pcrel_from_section): Align address for BLX.
(tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.

ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Add thumb2-bl-blx-interwork test.
* ld-arm/thumb2-bl-blx-interwork.s: New.
* ld-arm/thumb2-bl-blx-interwork.d: New.

Fix typo

daily update

Index: 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.

Index: gas

* config/tc-mep.c (md_begin): Check coprocessor type.
(md_check_parallel64_scheduling): Use memset to initialize the buffer.
(md_check_parallel32_scheduling): Likewise.
(slot_ok): New.
(mep_check_ivc2_scheduling): New.
(mep_check_parallel_scheduling): Call it.
(mep_process_saved_insns): Add IVC2 slot support.
(md_assemble): Likewise.

* mep.h (EF_MEP_COP_*): New.
(EF_MEP_ALL_FLAGS): Add them.

include/elf
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * common.h (STT_GNU_IFUNC): Define.

elfcpp
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * (enum STT): Add STT_GNU_IFUNC.

gas
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * config/obj-elf.c (obj_elf_type): Add support for a
        gnu_indirect_function type.
        * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
        against indirect function symbols.
        * doc/as.texinfo (.type): Document the support for the
        gnu_indirect_function symbol type.
        * NEWS: Mention the new feature.

gas/testsuite
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * gas/elf/elf.exp: Extend type test to include an ifunc symbol.
        Provide an alternative test for targets which do not support ifunc
        symbols.
        (type.s): Add entry for an ifunc symbol.
        (type.e): Add ifunc entry to expected symbol dump.
        (section2.e-armelf): Add  entry for ifunc symbol.
        (type-noifunc.s): New file.
        (type-noifunc.e): New file.

bfd/
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
        section pointer.
        (struct elf_obj_data): Add has_ifunc_symbols boolean.
        * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
        into a STT_GNU_IFUNC symbol type.
        (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
        type.
        (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
        the binary contains ifunc symbols.
        * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
        symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
        * elf32-i386.c (is_indirect_function): New function.
        (elf_i386_check_relocs): Create an ifunc output section.
        (allocate_dynrelocs): Create dynamic relocs in the ifunc output
        section if necessary.
        (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
        if necessary.
        (elf_i386_add_symbol_hook): New function. Set the
        has_ifunc_symbols field of the elf_obj_data structure if an ifunc
        symbol is encountered.
        (elf_backend_post_process_headers): Define.
        (elf_backend_add_symbol_hook): Define.
        (elf_i386_post_process_headers): Rename to
        elf_i388_fbsd_post_process_headers.
        * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
        (is_indirect_function): New function.
        (elf64_x86_64_check_relocs): Create an ifunc output section.
        (allocate_dynrelocs): Create dynamic relocs in the ifunc output
        section if necessary.
        (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
        symbol if necessary.
        (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
        elf_obj_data structure if an ifunc symbol is encountered.
        (elf_backend_post_process_headers): Define.
        * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
        if we have ifunc symbols to handle.
        (get_ifunc_reloc_section_name): New function.  Computes the name
        for an ifunc section.
        (_bfd_elf_make_ifunc_reloc_section): New function.  Creates a
        section to hold ifunc relocs.
        * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
        (bfd_print_symbol_vandf): Handle ifunc symbols.
        (bfd_decode_symclass): Likewise.
        * bfd-in2.h: Regenerate.

binutils
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * readelf.c (dump_relocations): Display a relocation against an
        ifunc symbol as if it were a function invocation.
        (get_symbol_type): Handle STT_GNU_IFUNC.

ld
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * NEWS: Mention support for IFUNC symbols.

ld/testsuite
2009-04-30  Nick Clifton  <nickc@redhat.com>

        * ld-ifunc: New directory.
        * ld-ifunc/ifunc.exp: New file: Run the IFUNC tests.
        * ld-ifunc/prog.c: New file.
        * ld-ifunc/lib.c: New file.

Fix date in revision 1.220.  (Was 2008-04-23, should have been 2009-04-23).

Add missing disassembler patch for moxie.

Tweak description of verilog support in NEWS file.

Move moxie stack out in memory.

bfd:
* elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
MOVW and MOVT relocations in a shared library link.

ld/testsuite:
* ld-arm/movw-shared-1.d, ld-arm/movw-shared-1.s,
ld-arm/movw-shared-2.d, ld-arm/movw-shared-2.s,
ld-arm/movw-shared-3.d, ld-arm/movw-shared-3.s,
ld-arm/movw-shared-4.d, ld-arm/movw-shared-4.s: New tests.
* ld-arm/arm-elf.exp: Run these new tests.

daily update

[ld/ChangeLog]
2009-04-29  Chris Demetriou  <cgd@google.com>

        * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
        (ld_options): Likewise.
        (parse_args): Likewise.
        * ld.texinfo: Document --no-export-dynamic.
        * NEWS: Mention --no-export-dynamic.

[ld/testsuite/ChangeLog]
2009-04-29  Chris Demetriou  <cgd@google.com>

        * ld-elfvers/vers.exp (vers4b): New test to verify that
        --no-export-dynamic undoes --export-dynamic.

merge from gcc