PR 10910
* output.cc (Output_segment::add_output_section): Add missing
return statement.

* symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
* symfile.c (allocate_symtab): Don't use obsavestring on a
constant string.
* stabsread.c (define_symbol): Don't use obsavestring on a
constant string.
* mdebugread.c (parse_type): Don't use obsavestring on a constant
string.
(new_symtab): Likewise.
* elfread.c (elf_symtab_read): Don't use obsavestring on a
constant string.

* utils-cgen.scm (gen-set-macro2): New function.
* sim.scm (<hw-register> gen-get-macro): Call it.

* co-for-gen-all: New file.

* testsuite/name-comments-1.test: Update call to current-insn-lookup.

* utils.scm (reduce): Delete.

* rtl-traverse.scm (/rtx-canon-rtx-enum): Tweak local name.

* enum.scm (gen-enum-sym): Make consistent with gen-enum-decl
regarding PREFIX attribute handling.

* operand.scm (<hw-index>): Add enum to possible types, all uses
updated.
(hw-index-constant?, hw-index-constant-value): New functions.
(make-enum-hw-index, hw-index-enum-name, hw-index-enum-value,
hw-index-enum-obj): New functions.
(/operand-parse): Handle enum indices.
* intrinsics.scm (md-operand:fixed-register): Use hw-index-constant?,
hw-index-constant-value.
* rtl.scm (rtx-constant-value): Fix handling of enums.
* rtx-funcs.scm (enum): Ditto.
* sid.scm (<hardware-base> cxmake-get): Only ifield indices are
currently supported here.

downgrade some fixmes -> ???

    * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
        * ldlang.h (struct lang_input_statement_struct): Rename add_needed
        to add_DT_NEEDED_for_dynamic.  Rename as_needed to
        add_DT_NEEDED_for_regular.
        * ldlang.c: Likewise.
        * ldlang.h: Likewise.
        * ldlang.c: Use the new variable names.
        * ldgram.y: Likewise.
        * emultempl/elf32.em: Likewise.
        * ld.texinfo: Document the renamed option.  Also mention its
        affect on the resolution of dynamic symbols.
        * NEWS: Mention the changed option name.

    * elflink.c (elf_link_add_object_symbols): Improve error
        message generated when a symbol is left unresolved because a
        --no-add-needed command line option has prevented the
        inclusion of the DSO defining it.

* syscalls.cc (nt_path_has_suffix): New function.
(rename): Don't append .exe suffix if binary target name has any suffix
at all.

    * gas/i386/i386.exp (space1): Move test inside check for x86
        target.

* spawn.cc (dll_suffixes): Disable.  Explain why.
(perhaps_suffix): Use stat_suffixes instead of dll_suffixes.

2009-11-05  Kai Tietz  <kai.tietz@onevision.com>

        * dllwrap.c (is_leading_underscore): New variable.
        (cpu_type): New enum type.
        (which_cpu): New variable.
        (usage): Add new options --no-leading-underscore
        and --leading-underscore.
        (long_options): Likewise.
        (OPTION_NO_LEADING_UNDERSCORE): New define.
        (OPTION_LEADING_UNDERSCORE): Likewise.
        (main): Initialize which_host, pass new options
        to dlltool, do underscoring dependent on
        is_leading_underscore, and do '@12' decoration
        only for x86.

PR 10880
* object.h (class Object): Add is_needed and set_is_needed
methods.  Add is_needed_ field.  Make bool fields into bitfields.
* symtab.cc (Symbol_table::set_dynsym_indexes): If a symbol is
defined in a dynamic object and referenced by a regular object,
set is_needed for the dynamic object.
* layout.cc (Layout::finish_dynamic_section): Don't add DT_NEEDED
if the file is marked with as_needed and it is not needed.

[opcodes]
* rx-decode.opc (rx_decode_opcode) (mvtipl): Add.
(mvtcp, mvfcp, opecp): Remove.
* rx-decode.c: Regenerate.
* rx-dis.c (cpen): Remove.

[gas]
* config/rx-parse.y (MVTIPL): Update bit pattern.
(cpen): Remove.

[include/opcode]
* rx.h (rx_decode_opcode) (mvtipl): Add.
(mvtcp, mvfcp, opecp): Remove.

[opcodes]
* rx-decode.opc (rx_decode_opcode) (mvtipl): Add.
(mvtcp, mvfcp, opecp): Remove.
* rx-decode.c: Regenerate.
* rx-dis.c (cpen): Remove.

[gas]
* config/rx-parse.y (MVTIPL): Update bit pattern.
(cpen): Remove.

[include/opcode]
* rx.h (rx_decode_opcode) (mvtipl): Add.
(mvtcp, mvfcp, opecp): Remove.

*** empty log message ***

* symfile.c (add_psymbol_to_bcache): Don't copy name.  Make
'psymbol' non-static.

daily update

2009-11-04  H.J. Lu  <hongjiu.lu@intel.com>

PR gas/876
* gas/i386/i386.exp: Run space1.

* gas/i386/space1.l: New.
* gas/i386/space1.s: Likewise.

2009-11-04  Kai Tietz  <kai.tietz@onevision.com>

        * emulparams/arm_epoc_pe.sh: Remove ENTRY.
        * emulparams/arm_wince_pe.sh: Likewise.
        * emulparams/i386pe.sh: Likewise.
        * emulparams/i386pe_posix.sh: Likewise.
        * emulparams/mcorepe.sh: Likewise.
        * emulparams/mipspe.sh: Likewise.
        * emulparams/ppcpe.sh: Likewise.
        * emulparams/armpe.sh: Likewise.
        * emulparams/i386pep.sh: Likewise.
        * emulparams/shpe.sh: Likewise.
        Additionally cleaned up double-defined
        variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
        * emultempl/pe.em: Remove use of ENTRY.
        (pe_subsystem): New local variable.
        (gld_XXX_before_parse): Don't set default
        entry point here.
        (set_entry_point): New function to set entry
        point.
        (set_pe_subsystem): Remove code for entry point.
        (gld_XXX_after_parse): Use set_entry_point here.
        * emultempl/pep.em: Likewise.

* path.cc (read_mounts): Skip unnecessary test if path has been
fetched from loaded cygwin1.dll.

* cygcheck.cc (cygwin_dll_path): New global variable.
(load_cygwin): Fetch cygwin DLL path and store in cygwin_dll_path.
* strace.cc: Full ditto.
* path.cc (read_mounts): First use the path stored in cygwin_dll_path,
if available.  Then fall back to fetching own path.  Add comment.
Drop printing warnings since they look funny in strace output.

PR 10887
* arm.cc (Target_arm::do_finalize_sections): Don't add dynamic
tags if data is discarded by linker script.
* i386.cc (Target_i386::do_finalize_sections): Likewise.
* powerpc.cc (Target_powerpc::do_finalize_sections): Likewise.
* sparc.cc (Target_sparc::do_finalize_sections): Likewise.
* x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.

* layout.cc (Layout::get_output_section): Add is_interp and
is_dynamic_linker_section parameters.  Change all callers.
(Layout::choose_output_section): Likewise.
(Layout::make_output_section): Likewise.
(Layout::add_output_section_data): Add is_dynamic_linker_section
parameter.  Change all callers.
* layout.h (class Layout): Update declarations.
* output.h (class Output_section): Add is_interp, set_is_interp,
is_dynamic_linker_section, set_is_dynamic_linker_section methods.
Add is_interp_, is_dynamic_linker_section_ fields.  Change
generate_code_fills_at_write_ to a bitfield.
* output.cc (Output_section::Output_sections): Initialize new
fields.
(Output_segment::add_output_section): Add do_sort parameter.
Change all callers.

* path.cc (read_mounts): First get installation path from own path.
Check if cygwin1.dll exists in same directory.  Only if not, try to
get installation path from setup registry key.  Add ample warnings.

* Makefile.in (cygpath.exe): Add -fno-threadsafe-statics to CXXFLAGS.

Fix ChangeLog typo.

2009-11-04  Daniel Jacobowitz  <dan@codesourcery.com>
    Maxim Kuvyrkov  <maxim@codesourcery.com>

* config/tc-m68k.h (CF_DIFF_EXPR_OK): Define to 0 for uClinux.
(CFI_DIFF_LSDA_OK): Define.
* config/te-uclinux.h: New file.
* configure.tgt (m68k-uclinux): Define em.
* dw2gencfi.c (CFI_DIFF_LSDA_OK): New macro.
(dot_cfi_lsda, output_fde): Use instead of CFI_DIFF_EXPR_OK.

* m32c-desc.c: Regenerate.
* mep-desc.c: Regenerate.

* arch.c: Regenerate.
* arch.h: Regenerate.
* cpu.c: Regenerate.
* cpu.h: Regenerate.
* cpuall.h: Regenerate.
* decode.c: Regenerate.
* decode.h: Regenerate.
* model.c: Regenerate.
* sem-switch.c: Regenerate.
* sem.c: Regenerate.

* arch.c: Regenerate.
* arch.h: Regenerate.
* cpu.c: Regenerate.
* cpu.h: Regenerate.
* cpuall.h: Regenerate.
* decode.c: Regenerate.
* decode.h: Regenerate.
* model.c: Regenerate.
* sem-switch.c: Regenerate.
* sem.c: Regenerate.

* arch.c: Regenerate.
* arch.h: Regenerate.
* cpu.c: Regenerate.
* cpu.h: Regenerate.
* cpu2.c: Regenerate.
* cpu2.h: Regenerate.
* cpuall.h: Regenerate.
* cpux.c: Regenerate.
* cpux.h: Regenerate.
* decode.c: Regenerate.
* decode.h: Regenerate.
* decode2.c: Regenerate.
* decode2.h: Regenerate.
* decodex.c: Regenerate.
* decodex.h: Regenerate.
* model.c: Regenerate.
* model2.c: Regenerate.
* modelx.c: Regenerate.
* sem-switch.c: Regenerate.
* sem.c: Regenerate.
* sem2-switch.c: Regenerate.
* semx-switch.c: Regenerate.

* Makefile.in (mloop.c): Add @true to rule.
(mloopx.c, mloop2.c): Ditto.
(stamp-*): Add Makefile dependency.
(arch.c, arch.h, cpuall.h): Specify full path.
(cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
(cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
(cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.

* arch.c: Regenerate.
* arch.h: Regenerate.
* cpu.c: Regenerate.
* cpu.h: Regenerate.
* cpuall.h: Regenerate.
* decode-compact.c: Regenerate.
* decode-compact.h: Regenerate.
* decode-media.c: Regenerate.
* decode-media.h: Regenerate.
* defs-compact.h: Regenerate.
* defs-media.h: Regenerate.
* sem-compact-switch.c: Regenerate.
* sem-compact.c: Regenerate.
* sem-media-switch.c: Regenerate.
* sem-media.c: Regenerate.
* sh-desc.c: Regenerate.
* sh-opc.h: Regenerate.

* arch.c: Regenerate.
* arch.h: Regenerate.
* cpu.c: Regenerate.
* cpu.h: Regenerate.
* cpuall.h: Regenerate.
* decode.c: Regenerate.
* decode.h: Regenerate.
* model.c: Regenerate.
* sem.c: Regenerate.

PR 10860
* options.h (class General_options): Add --warn-common.
* resolve.cc (Symbol_table::resolve): Handle --warn-common when
merging two common symbols.
(Symbol_table::should_override): Handle --warn-common when merging
a common symbol with a defined symbol.  Use report_resolve_problem
for multiple definitions.
(Symbol_table::report_resolve_problem): New function.
* symtab.h (class Symbol_table): Declare report_resolve_problem.

*** empty log message ***

daily update

2009-11-03  Doug Kwan  <dougkwan@google.com>

* arm.cc (Target_arm::Target_arm): Initialize stub_tables_ and
stub_factory_.
(Target_arm::stub_factory): New method definition.
(Target_arm::new_arm_input_section,
Target_arm::find_arm_input_section, Target_arm::new_stub_table,
Target_arm::reloc_uses_thumb_bit): New method declarations.
(Target_arm::Stub_table_list, Target_arm::Arm_input_section_map):
New type definitions.
(Target_arm::stub_tables_, Target_arm::stub_factory_): New data
member declarations.
(Target_arm::reloc_uses_thumb_bit, Target_arm::new_arm_input_section,
Target_arm::find_arm_input_section, Target_arm::new_stub_table):
New method definitions.

2009-11-03  Paul Pluzhnikov  <ppluzhnikov@google.com>

* linux-thread-db.c (disable_thread_event_reporting): Adjust.

* Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
(sh-desc.o): New rule.
(sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
(all generated file rules): Specify generated file with full path.

* gdb.arch/i386-gnu-cfi.exp: Define SYMBOL_PREFIX on *-*-mingw*.
* gdb.arch/i386-prologue.exp: Likewise.
* gdb.arch/i386-unwind.exp: Likewise.

Specify isa(s) when doing ifield, operand, insn lookups.
ACU = all callers updated.
* attr.scm (/attr-eval): Call rtx-value instead of rtx-eval-with-estate.
* enum.scm (define-full-insn-enum): Pass isa-name-list to
current-ifld-lookup.
* html.scm (get-insn-properties): Pass isa-name-list to
current-op-lookup.
* ifield.scm (/ifld-parse-follows): New arg isas, ACU.
* insn.scm (/parse-insn-format-symbol): New arg isa-name-list, ACU.
(/parse-insn-format-list, /parse-insn-iformat-iflds): Ditto.
(/parse-insn-format, syntax-break-out): Ditto.
* mach.scm (obj-filter-by-isa): New function.
(current-ifld-lookup): New optional arg maybe-isa-name-list.
(/ifld-already-defined?, /op-already-defined?): Simplify.
(current-op-lookup): New optional arg maybe-isa-name-list.
(current-insn-lookup): New arg isa-name-list, ACU.
(/insn-already-defined?, /minsn-already-defined?): Simplify.
(current-minsn-lookup): New arg isa-name-list, ACU.
* minsn.scm (/minsn-compute-iflds): Pass isa-name-list to
current-op-lookup.
* opc-itab.scm (compute-syntax): New arg isa-name-list, ACU.
(gen-syntax-entry): Ditto.
* operand.scm (/operand-parse): Pass isa-name-list to
current-ifld-lookup.
(/derived-parse-encoding): New arg isa-name-list, ACU.
(/derived-parse-ifield-assertion): Ditto.
(/derived-operand-parse): Pass isa-name-list to current-op-lookup.
(/anyof-parse-choice): Ditto.
(anyof-satisfies-assertions?): Pass context to rtx-solve.
(/anyof-merge-syntax): New arg container, ACU.
(operand-builtin!): Add pc to all isas.
* rtl-c.scm (estate-make-for-rtl-c): Delete arg extra-vars-alist, ACU.
(estate-make-for-rtl-c++, rtl-c-expr-parsed): Ditto.
(rtl-c-parsed, rtl-c++-parsed): Ditto.
(rtl-c): New arg isa-name-list, ACU.
(rtl-c-expr, rtl-c++): Ditto.
(closure): New arg isa-name-list, ACU.
* rtl-traverse.scm (/make-cstate): New arg isa-name-list, ACU.
(/cstate-isas): New function.
(/rtx-canon-symbol-list): New function.
(/rtx-canon-env-stack): Renamed from /rtx-canon-env, ACU.
updated.
(/rtx-make-canon-table): Rename ENV to ENVSTACK, new entry SYMBOLLIST.
(/rtx-canon-rtx-operand): Pass isa list to current-op-lookup.
(/rtx-canon-rtx-ref, /rtx-canon): Ditto.
(rtx-canonicalize): New arg isa-name-list, ACU.
(rtx-canonicalize-stmt): Delete.
(tstate-make): New arg isas, ACU.
(tstate-isas, tstate--set-isas!): New functions.
(tstate-env-stack): Renamed from tstate-env, ACU.
(tstate-set-env-stack!): Renamed from tstate-set-env!, ACU.
(tstate-make-closure): Renamed from tstate-new-env, new arg
isa-name-list, ACU.
(/rtx-traverse-env): Delete.
(/rtx-make-traverser-table): Rename ENV to ENVSTACK, new entry
SUMBOLLIST.
(/rtx-traverse): Include conditional flag in dump output.
Update isa,envstack for closures.  Pass isa list to current-op-lookup.
(<eval-state>): New member isas.  Rename env to env-stack.
(<eval-state> vmake!): Handle #:isas.  #:env renamed to #:env-stack.
(<eval-state>): New getter/setter for isas.  Rename env getter/setter
to env-stack.
(estate-make-for-eval): Provide #:isas.
(estate-make-closure): Renamed from estate-new-env.  New arg
isa-name-list, ACU.
* rtl-xform.scm (/rtx-simplify-expr-fn): Handle closures.
(/rtx-trim-args): ENV renamed to ENVSTACK.  Ad ITERATION, SYMBOLLIST.
(/rtx-trim-for-doc): Handle closures.
* rtl.scm (/rtx-valid-types): Rename ENV to ENVSTACK.  Add ITERATION,
SYMBOLLIST.
(rtx-env-var-list): Delete.
(rtx-env-make): Handle already-compiled environments.
(rtx-var-alist-to-env): New function.
(rtx-var-alist-to-closure-env-stack, rtx-make-env-stack): New functions.
(rtx-env-stack-dump): Renamed from rtx-env-dump, ACU.
(rtx-operand-obj): New arg isa-name-list, ACU.
(rtx-closure-isas, rtx-closure-env-stack, rtx-closure-expr): New
functions.
* rtx-funcs.scm (closure): New arg isa-name-list, reorder args, ACU.
* sem-frags.scm (<sfrag>): Delete member compiled-semantics.
(/frag-compute-desired-frags): Minor simplification.
(/frag-pick-best): Ditto.
* sid-cpu.scm (gen-semantic-code): Require canonical rtl.
(/gen-sfrag-code): Update.
* sim-cpu.scm (gen-semantic-code): Require canonical rtl.
* utils-cgen.scm (sanitize): New arg isa-name-list, ACU.
* utils.scm (non-null-intersection?): New function.

* options.h (class General_options): Add --warn_constructors.

PR 10893
* defstd.cc (in_section): Add entries for __rel_iplt_start,
__rel_iplt_end, __rela_iplt_start, __rela_iplt_end, and __stack.

PR 10895
* po/Make-in ($(srcdir)/$(PACKAGE).pot): Pass -C and
--msgid-bugs-address.
(install-pdf): New target.
(install-data_yes): Look up one directory to find mkinstalldirs.

* elfcpp.h: Remove trailing commas from enum definitions.

2009-11-03  H.J. Lu  <hongjiu.lu@intel.com>

* po/Make-in (.po.gmo): Don't generate .gmo files in source
tree.

    * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
        maintainer of the avr target.

2009-11-03  Alan Modra  <amodra@bigpond.net.au>
    Ulrich Weigand  <uweigand@de.ibm.com>

* elf32-spu.c (mark_functions_via_relocs): Handle non-branch relocs
(jump tables or other references to code labels) as well.

2009-11-03  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (do_vfp_nsyn_mla_mls): Fix vmls excoding.

gas/testsuite/
* gas/arm/vfp-neon-syntax.d: Update expected results.
* gas/arm/vfp-neon-syntax_t2.d: Update expected results.

* configure.ac (i[34567]86-*): Check if we're targetting x86-64
with an i686 compiler.
* configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if
needed.
* configure: Rebuilt.

* security.cc (alloc_sd): Re-introduce setting the SE_DACL_PROTECTED
flag.  Remove INHERITED_ACE flag from all inherited ACEs.  Add comment.
Fix ace_off counter in unrelated ACE loop.
* wincap.cc: Re-add has_dacl_protect throughout.
* wincap.h: Ditto.

comment tweaks

* gen-all (do_src): Manually run cgen-all for sid.

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daily update

* security.cc (alloc_sd): Re-enable generating default permission
entries for directories.

* lib/gdb.exp (gdb_expect): Fix timeout typo.

* elfread.c (elf_symfile_segments): Do not warn about
uninitialized sections outside of load segments.

* gdb.base/opaque.exp: Remove duplicate tests and xyz from test name.

* gdb.cp/ctti.exp: Correct return values for unsigned char functions.

gdb/
* symfile.c (build_id_to_debug_filename): New variable debugdir.  Move
variables size, s and data into a new inner block.  Change xmalloc for
alloca, use direct BUILDID->SIZE there now.  Loop for the
DEBUG_FILE_DIRECTORY components.
(find_separate_debug_file): New variable debugdir and debugdir_end.
Loop for the DEBUG_FILE_DIRECTORY components.
(_initialize_symfile): For "debug-file-directory" use plural and note
one can use multiple components now.

gdb/doc/
* gdb.texinfo (set debug-file-directory, show debug-file-directory)
(Auto-loading): Use plural and note one can use multiple components now.

gdb/testsuite/
* gdb.base/sepdebug.exp: New test_different_dir call for multiple-dirs.

gdb/
* symfile.c (find_separate_debug_file): Initialize dir, debugfile and
canon_name to NULL.  Change alloca to xmalloc, newly call xfree for it.
New label cleanup_return_debugfile, jump to it from the failure paths.

gdb/
* symfile.c (separate_debug_file_exists): When the CRCs mismatch
print a warning.
(find_separate_debug_file): Pass in the objfile's name.

gdb/testsuite/
* gdb.base/sepdebug.exp (CRC mismatch is reported): New test.
* gdb.base/sepdebug2.c: New file.

gdb/
Remove INVALID_ENTRY_POINT.
* frame.c (inside_entry_func): New variable entry_point.  Return 0 if
the entry point is not known.
* solib-irix.c (enable_break): Likewise.
* objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
Initialize EI.ENTRY_POINT_P.
(entry_point_address): Rename to ...
(entry_point_address_query): ... a new function.  Use EI.ENTRY_POINT_P.
(entry_point_address): New function.
(objfile_relocate): Use EI.ENTRY_POINT_P.
* objfiles.h (struct entry_info): Simplify entry_point comment.  New
field entry_point_p.
(INVALID_ENTRY_POINT): Remove.
(entry_point_address_query): New prototype.
* solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
EI.ENTRY_POINT_P.  Return 0 if ".interp" is not found.

* dlfcn.cc (get_full_path_of_dll): Drop enforcing a .dll suffix.
(dlopen): If last path component has no dot, append one to override
automatic .dll suffix in LoadLibrary.

2009-11-02  Paul Brook  <paul@codesourcery.com>

ld/testsuite/
* ld-arm/arm-elf.exp: Add new attr-merge-vfp tests.
* ld-arm/attr-merge-vfp-1.d: New test.
* ld-arm/attr-merge-vfp-1r.d: New test.
* ld-arm/attr-merge-vfp-2.d: New test.
* ld-arm/attr-merge-vfp-2r.d: New test.
* ld-arm/attr-merge-vfp-3.d: New test.
* ld-arm/attr-merge-vfp-3r.d: New test.
* ld-arm/attr-merge-vfp-4.d: New test.
* ld-arm/attr-merge-vfp-4r.d: New test.
* ld-arm/attr-merge-vfp-5.d: New test.
* ld-arm/attr-merge-vfp-5r.d: New test.
* ld-arm/attr-merge-vfp-2.s: New test.
* ld-arm/attr-merge-vfp-3.s: New test.
* ld-arm/attr-merge-vfp-3-d16.s: New test.
* ld-arm/attr-merge-vfp-4.s: New test.
* ld-arm/attr-merge-vfp-4-d16.s: New test.

gas/
* doc/c-arm.texi: Document new -mfpu options.
* config/tc-arm.c (fpu_vfp_ext_v3xd, fpu_vfp_fp16, fpu_neon_ext_fma,
fpu_vfp_ext_fma): New.
(NEON_ENC_TAB): Add vfma, vfms, vfnma and vfnms.
(do_vfp_nsyn_fma_fms, do_neon_fmac): New functions.
(insns): Move double precision load/store.  Split out double
precision VFPv3 instrucitons.  Add VFPv4 instructions.
(arm_fpus): Add VFPv3-FP16, VFPv3xD and VFPv4 variants.
(aeabi_set_public_attributes): Set VFPv4 variants

gas/testsuite/
* gas/arm/attr-mfpu-vfpv4.d: New test.
* gas/arm/attr-mfpu-vfpv4-d16.d: New test.
* gas/arm/neon-fma-cov.d: New test.
* gas/arm/neon-fma-cov.s: New test.
* gas/arm/vfp-fma-inc.s: New test.
* gas/arm/vfp-fma-arm.d: New test.
* gas/arm/vfp-fma-arm.s: New test.
* gas/arm/vfp-fma-thumb.d: New test.
* gas/arm/vfp-fma-thumb.s: New test.
* gas/arm/vfma1.d: New test.
* gas/arm/vfma1.s: New test.
* gas/arm/vfpv3xd.d: New test.
* gas/arm/vfpv3xd.s: New test.

include/opcode/
* arm.h (FPU_VFP_EXT_V3xD, FPU_VFP_EXT_FP16, FPU_NEON_EXT_FMA,
FPU_VFP_EXT_FMA, FPU_VFP_V3xD, FPU_VFP_V4D16, FPU_VFP_V4): Define.
(FPU_ARCH_VFP_V3D16_FP16, FPU_ARCH_VFP_V3_FP16, FPU_ARCH_VFP_V3xD,
FPU_ARCH_VFP_V3xD_FP16, FPU_ARCH_VFP_V4, FPU_ARCH_VFP_V4D16,
FPU_ARCH_NEON_VFP_V4): Define.

binutils/
* readelf.c (arm_attr_tag_VFP_arch): Add VFPv4 and VFPv4-D16.

bfd/
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle VFPv4
attributes.

opcodes/
* arm-dis.c (coprocessor_opcodes): Update to use new feature flags.
Add VFPv4 instructions.

Final sync of pseudo-reloc.c with mingw64 and cygwin

missed from last commit

* ecoff.c (ecoff_symbol_clone_hook): New function.
* ecoff.h (ecoff_symbol_clone_hook): Declare.
* obj.h (struct format_ops): Add symbol_clone_hook.
* config/obj-aout.c (aout_format_ops): Init new field.
* config/obj-coff.c (coff_format_ops): Likewise.
* config/obj-ecoff.c (ecoff_format_ops): Likewise.
* config/obj-elf.c (elf_format_ops): Likewise.
* config/obj-ecoff.h (obj_symbol_clone_hook): Define.
* config/obj-multi.h (obj_symbol_clone_hook): Define.

* miscfuncs.h (transform_chars): Declare.  Define inline variation here.
* mount.cc (mount_info::from_fstab): Remove extern declaration of
transform_chars.
* path.cc (tfx_chars): Move to strfuncs.cc.
(transform_chars): Ditto.
* strfunc.cc (tfx_chars): Moved here from path.cc.
(transform_chars): Ditto.
(sys_cp_wcstombs): Make UNICODE private use area conversion roundtrip
save for all characters.
(sys_cp_mbstowcs): Ditto, by removing special case for UTF-8 sequences
representing U+f0XX UNICODE chars.  Fix typo in comment.

path.cc

* path.cc (tfx_chars): Constify.

* elflink.c (elf_link_add_object_symbols): Don't force debug
symbols local.

* ld-scripts/phdrs3.exp (LDFLAGS): Add "--local-store 0:0" for SPU.

* messages.c (as_fatal): Apply 2001-01-15 change and followup
to second copy of function.

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daily update

whitespace cleanup

minor spelling tweak

* gen-all: New file.

2009-11-01  Michael Snyder  <msnyder@vmware.com>

* NEWS (New Commands): Mention record save/restore.

(/rtx-canon): Minor simplification of previous patch.

* rtl-traverse.scm (/rtx-canon): Issue better error message for
invalid rtx function names.

* gdb.texinfo (GDB/MI Stack Manipulation): Make
-stack-list-arguments have the same documentation for parameter
as -stack-list-locals. Add comas.

* Makefile.in: Use utils mingw front-end to generate non-cygwin binary.

*** empty log message ***

daily update

2009-10-31  Michael Snyder  <msnyder@vmware.com>

* breakpoint.c (bpstat_stop_status): Fix broken comment.

* record.c (record_restore, cmd_record_save): Debug output goes to
gdb_stdlog.

* new-features.sgml (ov-new1.7-misc): Add installation-specific
unique object names description.

* cygcheck.cc: Include cygprops.h.
(del_orphaned_reg): New option variable.
(unique_object_name_opt): Ditto.
(handle_reg_installation): New function.
(print_reg_installations): Ditto.
(del_orphaned_reg_installations): Ditto.
(memmem): Ditto.
(handle_unique_object_name): Ditto.
(dump_sysinfo): Call print_reg_installations from here.
(usage): Add usage for new options --delete-orphaned-installation-keys,
--enable-unique-object-names, --disable-unique-object-names, and
--show-unique-object-names.
(longopts): Add new options --delete-orphaned-installation-keys,
--enable-unique-object-names, --disable-unique-object-names, and
--show-unique-object-names.
(main): Handle new options.
* utils.sgml (cygcheck): Change documentaion accordingly.

* transport_pipes.h (PIPE_NAME_PREFIX): New define.
(PIPE_NAME_SUFFIX): Ditto.
(class transport_layer_pipes): Convert _pipe_name from char pointer
to wchar_t array.
* transport_pipes.cc (transport_layer_pipes::transport_layer_pipes):
Accommodate the fact that _pipe_name is a wchar_t array, rather than
a char pointer.
(transport_layer_pipes::transport_layer_pipes): Initialize _pipe_name
with variable pipe name based in installation key fetched from Cygwin
DLL.
(transport_layer_pipes::accept): Call CreateNamedPipeW explicitely.
(transport_layer_pipes::connect): Call CreateFileW and WaitNamedPipeW
explicitely.

* cygprops.h: New file.
* dtable.cc (handle_to_fn): Add check for correct installation_key
string in object name for pipes and ttys.
* external.cc (cygwin_internal): Add CW_GET_INSTKEY to allow fetching
the installation_key from cygserver.
* fhandler_fifo.cc (fhandler_fifo::fifo_name): Add installation_key
to fifo name.
* globals.cc: Include cygprops.h.
(_RDATA): Move slightly and add comment.
(cygwin_props): Define.
* mount.cc (mount_info::init): Accommodate the fact that
installation_root is now a global variable in DLL common shared memory,
rather than a member of cygwin_shared.
* pipe.cc (fhandler_pipe::create_selectable): Add installation_key to
pipe name.
* shared.cc (installation_root): Define here for storage in DLL
common shared memory.
(installation_key): Ditto.
(installation_key_buf): Ditto.
(init_installation_root): Convert from shared_info method to ordinary
function.  Add initializing installation_key.  Invalidate
installation_key depending of value of disable_key property.  Add
comment to explain.
(get_shared_parent_dir): Add installation_key to directory name.
(get_session_parent_dir): Ditto.
(shared_info::initialize): Move call to init_installation_root from
here...
(memory_init): ...to here.  Add debug output to print installation root
and installation key.  Add comment to explain why.
* shared_info.h (SHARED_INFO_CB): Recalculate.
(CURR_SHARED_MAGIC): Ditto.
(class shared_info): Remove definition of installation_root and
declaration of init_installation_root.
(init_installation_root): Declare.
(installation_root): Declare.
(installation_key): Declare.
* uinfo.cc (pwdgrp::load): Accommodate the fact that installation_root
is now a global variable in DLL common shared memory.
* include/cygwin/version.h: Bump API minor number.
(CYGWIN_INFO_INSTALLATIONS_NAME): Add.
* include/sys/cygwin.h (cygwin_getinfo_types): Add CW_GET_INSTKEY.

* sec_helper.cc (security_descriptor::realloc): Call free first if
current security desriptor has been allocated by GetSecurityInfo.

Fixing the date format for the last ChangeLog entry.

gdb/ChangeLog:

2009-31-10  Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>

* breakpoint.c (catch_syscall_split_args): Remove unecessary warning
displayed when the user provided a syscall name and there is no
XML support.
* xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
(set_xml_syscall_file_name): Remove syscall_warn_user.
(xml_init_syscalls_info): Remove warning.
(init_sysinfo): Update warnings.

gdb/testsuite/ChangeLog:

2009-31-10  Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>

* gdb.base/catch-syscall.exp: Adapt the testcase in order to accept
the modified warnings for catch syscall.  Verify if GDB was compiled
with support for lib expat, and choose which tests to run depending
on this.

2009-10-30  Doug Kwan  <dougkwan@google.com>

* arm.cc (Stub_addend_reader): Fix bug in previouls check-in.