* call.c (convert_like_real): Use the underlying type of the
	reference for the temporary.

From-SVN: r164320

	PR rtl-optimization/45593
	* reorg.c (relax_delay_slots): Use emit_copy_of_insn_after to re-emit
	insns that were in delay slots as stand-alone insns.

From-SVN: r164318

	* c-common.c (parse_optimize_options): Remove period at end of
	warning message.

From-SVN: r164317

2010-09-15  François Dumont  <francois.cppdevs@free.fr>

	* testsuite/lib/libstdc++.exp,([check_v3_target_namedlocale]):
	Clean temporary source file once compiled.

From-SVN: r164316

	* incpath.c (remove_duplicates): If name is not a directory, issue
	a warning rather than an error.

From-SVN: r164314

2010-09-15  Martin Jambor  <mjambor@suse.cz>

	PR middle-end/45644
	* tree-sra.c (create_access): Check for bit-fields directly.

	* testsuite/gcc.dg/ipa/pr45644.c: New test.

From-SVN: r164313

	PR tree-optimization/45633
	* tree-cfg.c (verify_gimple_assign_binary): Allow
	MINUS_EXPR with lhs and rhs1 pointer vector and
	rhs2 sizetype vector.
	* expr.c (expand_expr_real_2) <case PLUS_EXPR>: For pointer
	or vector pointer use TER to optimize pointer subtraction.

	* gcc.dg/vect/pr45633.c: New test.

From-SVN: r164312

	PR c++/45635
	* class.c (build_vtbl_initializer): Use fn instead of init's operand
	as first argument to FDESC_EXPR.

From-SVN: r164311

	* config/arm/vfp.md (cmpsf_trap_vfp): Change type from
	fcmpd to fcmps.

From-SVN: r164310

From-SVN: r164309

	* c-common.c (parse_optimize_options): Do not capitalize warning
	messages.

From-SVN: r164308

	* function.c (get_arg_pointer_save_area): Set
	arg_pointer_save_area_init to true.

From-SVN: r164307

From-SVN: r164306

2010-09-15  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/45577
	* resolve.c (resolve_allocate_expr): Do default initialization via
	EXEC_INIT_ASSIGN.


2010-09-15  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/45577
	* gfortran.dg/allocate_derived_4.f90: New.

From-SVN: r164305

2010-09-15  Martin Jambor  <mjambor@suse.cz>

	* tree-sra.c (generate_subtree_copies): Updated comment.
	(handle_unscalarized_data_in_subtree): Removed parameter lhs which is
	obtained from the statement iterator instead.
	(load_assign_lhs_subreplacements): Removed parameters lhs and
	right_offset, which is obtained from top_racc instead.  Parameter lacc
	is now expected to be the root of the processed tree rather than root's
	first child.  Updated all callers.

From-SVN: r164304

	* config/pdp11/pdp11.c (register_move_cost): Rename to
	pdp11_register_move_cost.
	* config/pdp11/pdp11-protos.h (register_move_cost): Rename to
	pdp11_register_move_cost.
	* config/pdp11/pdp11.h (REGISTER_MOVE_COST): Call
	pdp11_register_move_cost instead of register_move_cost.

From-SVN: r164303

gcc/

2010-09-15  Tejas Belagod  <tejas.belagod@arm.com>

        * config/arm/neon.md (vec_pack_trunc_<mode>): Instruction
        pattern for vmovn. Expansion in case of non 
        -mvectorize-with-neon-quad.
        (neon_vec_pack_trunc_<mode>): Instruction pattern for vmovn for
        non- -mvectorize-with-neon-quad case.
        (move_lo_quad_<mode>): New expansion to vmov into low part.
        (move_hi_quad_<mode>): New expansion to vmov into high part.
        (move_lo_quad_v4si): Refactor to move_lo_quad_<mode> expansion.
        (move_lo_quad_v4sf): Likewise.
        (move_lo_quad_v8hi): Likewise.
        (neon_move_lo_quad_<mode>): Instruction pattern for vmov into
        low part.
        (neon_move_hi_quad_<mode>): Instruction pattern for vmov into
        high part.
        * config/arm/iterators.md (ANY128): New mode iterator.
        (V_narrow_pack): New mode attribute.
        (V_HALF): Add attribute.
        (V_DOUBLE): Add attribute.
        (V_mode_nunits): Add attribute.

gcc/testsuite

2010-09-15  Tejas Belagod  <tejas.belagod@arm.com>

        * lib/target-supports.exp
        (check_effective_target_vect_pack_trunc): Set vect_pack_trunc
        supported flag to true for neon.

From-SVN: r164302

2010-09-15  Tejas Belagod  <tejas.belagod@arm.com>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r164301

2010-09-15  Paolo Carlini  <paolo.carlini@oracle.com>

	* doc/xml/manual/prerequisites.xml: Update "C" library locale
	information prerequisites.

2010-09-15  François Dumont  <francois.cppdevs@free.fr>

	* testsuite/lib/libstdc++.exp, dg-options.exp
	([check_v3_target_namedlocale]): Take the name of the required locale.
	* testsuite/27_io/objects/wchar_t/9520.cc, 11.cc, 13.cc, 10.cc, 12.cc:
	Specify locale name to check.
	* testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc, 13007-1.cc,
	13007-2.cc: Likewise.
	* testsuite/27_io/basic_streambuf/imbue/char/9322.cc, 13007-1.cc,
	13007-2.cc: Likewise.
	* testsuite/27_io/basic_ios/copyfmt/char/2.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/imbue/char/9322.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc:
	Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc, 2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc, 9322.cc,
	13582-2.cc, 2.cc, 13582-3.cc, 12868.cc, 14975-2.cc, 13007.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc, 13171-4.cc,
	9322.cc, 13582-2.cc, 2.cc, 14975-1.cc, 13007.cc, 13171-1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc,
	11305-2.cc, 11305-3.cc, 11305-4.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc, 1.cc, 2.cc,
	3.cc, 11389-1.cc, 4.cc, 11389-2.cc, 5.cc, 11389-3.cc, 11389-4.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc:
	Likewise.
	* testsuite/27_io/manipulators/extended/put_money/char/1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc:
	Likewise.
	* testsuite/27_io/manipulators/extended/get_money/char/1.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/1.cc, 2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/1.cc, 2.cc, 3.cc, 9780-3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/facet/2.cc: Likewise.
	* testsuite/22_locale/collate/hash/wchar_t/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/hash/char/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/compare/wchar_t/1.cc, 2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/compare/char/1.cc, 2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/transform/wchar_t/2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/transform/char/2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/cons/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/to/char/wrapped_locale.cc, wrapped_env.cc:
	Likewise.
	* testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/scan/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/widen/wchar_t/2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/widen/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/wchar_t/3.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/2.cc,wrapped_locale.cc,
	wrapped_env.cc: Likewise
	* testsuite/22_locale/ctype/is/char/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/2.cc, 3.cc, 4.cc, 6.cc,
	7.cc, 8.cc, wrapped_env.cc, wrapped_locale.cc, 17038.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/2.cc, 3.cc, 4.cc, 6.cc,
	9780-1.cc, 7.cc, 8.cc, wrapped_env.cc, wrapped_locale.cc, 17038.cc:
	Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/1.cc, 2.cc, 3.cc, 4.cc,
	wrapped_env.cc, 10.cc, 11528.cc, wrapped_locale.cc, 11.cc, 12.cc,
	13.cc, 15.cc, 16.cc, 17.cc, 18.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/1.cc, 2.cc, 3.cc, 4.cc,
	wrapped_env.cc, 10.cc, 11528.cc, wrapped_locale.cc, 11.cc, 12.cc,
	13.cc, 15.cc, 16.cc, 17.cc, 18.cc: Likewise
	* testsuite/22_locale/num_put/put/wchar_t/1.cc, 3.cc, 5.cc,
	wrapped_env.cc, 20914.cc, wrapped_locale.cc, 20909.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/1.cc, 3.cc, 5.cc, 9780-2.cc,
	wrapped_env.cc, 20914.cc, wrapped_locale.cc, 20909.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	testsuite/22_locale/codecvt/length/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, 7.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/length/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc,
	wrapped_locale.cc, 3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/2.cc, wrapped_locale.cc, 3.cc,
	4.cc, 7.cc, 8.cc, 9.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/in/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/wchar_t/2.cc,
	wrapped_locale.cc, 3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, 7.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/out/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/moneypunct_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/2.cc, 38081-1.cc,
	wrapped_locale.cc, 38081-2.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc, 26701.cc,
	2.cc, wrapped_locale.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/12750.cc, 26701.cc,
	2.cc, wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/1.cc, 2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/1.cc, 2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/1.cc, 3.cc, 5.cc, 6.cc, 9.cc,
	wrapped_env.cc, wrapped_locale.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/1.cc, 3.cc, 5.cc, 6.cc, 9.cc,
	wrapped_env.cc, wrapped_locale.cc: Likewise.
	* testsuite/22_locale/locale/cons/38368.cc, 2.cc, 4.cc, 5.cc, 7.cc,
	12658_thread-1.cc, 12658_thread-2.cc, 40184.cc, 29217.cc, 38365.cc:
	Likewise.
	* testsuite/22_locale/locale/global_locale_objects/14071.cc, 2.cc:
	Likewise.
	* testsuite/22_locale/moneypunct/40712.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/wchar_t/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/char/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/messages_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/numpunct_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/messages/members/char/1.cc, 2.cc,
	wrapped_locale.cc, 3.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/numpunct/members/wchar_t/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/2.cc, wrapped_locale.cc,
	3.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate_byname/named_equivalence.cc: Likewise.

From-SVN: r164300

re PR c++/45665 (ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in grokdeclarator, at cp/decl.c:8797 on invalid code)

/cp
2010-09-15  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/45665
	* decl.c (grokdeclarator): Check build_memfn_type return value
	for error_mark_node.

/testsuite
2010-09-15  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/45665
	* g++.dg/template/crash103.C: New.

From-SVN: r164299

alpha.c (alpha_expand_prologue): If stack checking is enabled, probe up to frame_size + STACK_CHECK_PROTECT bytes.

	* config/alpha/alpha.c (alpha_expand_prologue): If stack checking
	is enabled, probe up to frame_size + STACK_CHECK_PROTECT bytes.

From-SVN: r164298

	* config/alpha/osf5.h (MD_UNWIND_SUPPORT): Define.
	* config/alpha/osf5-unwind.h: New file.

Co-Authored-By: Jose Ruiz <ruiz@adacore.com>

From-SVN: r164297

2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR bootstrap/45672
	* config/mips/mips.c (mips_units_per_simd_word): Correct return
	type.
	* config/rs6000/rs6000.c (rs6000_units_per_simd_word): Likewise.
	* config/sparc/sparc.c (sparc_units_per_simd_word): Likewise.

From-SVN: r164296

gcc/ChangeLog:

2010-09-14  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

       * c-lang.h (struct lang_type): Add variable_size GTY option.

gcc/lto/ChangeLog:

2010-09-14  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

       * lto-tree.h (struct lang_type): Add variable_size GTY option.

From-SVN: r164295

From-SVN: r164294

2010-09-15  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2006-03-09 Fariborz Jahanian <fjahanian@apple.com>

        Radar 4457381
        * objc.dg/msg-in-protocol.m: New.
        * obj-c++.dg/msg-in-protocol.mm: New.

        2006-02-07  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4219590
        * objc.dg/break-in-ifstmt.m: New.
        
        2005-08-22  Ziemowit Laski  <zlaski@apple.com>

        Radar 4174166
        * obj-c++.dg/comp-types-13.mm: New.
        * objc.dg/comp-types-12.m: New.

        2005-08-22  Ziemowit Laski  <zlaski@apple.com>

        Radar 4216500
        * obj-c++.dg/proto-lossage-7.mm: New.
        * objc.dg/proto-lossage-7.m: New.

In gcc/objc/:
        
2010-09-15  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2006-03-09 Fariborz Jahanian <fjahanian@apple.com>

        Radar 4457381
        * objc/objc-act.c (objc_finish_message_expr): Look for message in
        @class's protocol list.

        2006-02-07  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4219590
        * objc/objc-act.c (objc_start_method_definition): Initialize
        break/continue labels.

        2005-08-22  Ziemowit Laski  <zlaski@apple.com>

        Radar 4174166
        * objc-act.c (objc_compare_types): Compare function
        pointers; indicate success if the right-hand side has
        a return type that is covariant, and the argument types
        contravariant, with those of the left side.

        2005-08-22  Ziemowit Laski  <zlaski@apple.com>

        Radar 4216500
        * objc-act.c (objc_get_protocol_qualified_type): When looking
        at a typedef, retrieve the precise type it describes (rather
        than merely looking up a class by name).

From-SVN: r164290

2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR bootstrap/45672
	* config/rs6000/rs6000.c (TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): New.

From-SVN: r164289

2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_lea_for_add_ok): Return false if
	result isn't used in memory address.

From-SVN: r164287

2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	* defaults.h (UNITS_PER_SIMD_WORD): Removed.
	* config/arm/arm.h (UNITS_PER_SIMD_WORD): Likewise.
	* config/i386/i386.h (UNITS_PER_SIMD_WORD): Likewise.
	* config/mips/mips.h (UNITS_PER_SIMD_WORD): Likewise.
	* config/rs6000/rs6000.h (UNITS_PER_SIMD_WORD): Likewise.
	* config/sparc/sparc.h (UNITS_PER_SIMD_WORD): Likewise.

	* target.def: Add units_per_simd_word to vectorize.

	* targhooks.c (default_units_per_simd_word): New.
	* targhooks.h (default_units_per_simd_word): Likewise.
	* config/arm/arm.c (arm_units_per_simd_word): Likewise.
	(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
	* config/mips/mips.c (mips_units_per_simd_word): Likewise.
	(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
	* config/rs6000/rs6000.c (rs6000_units_per_simd_word): Likewise.
	(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
	* config/sparc/sparc.c (sparc_units_per_simd_word): Likewise.
	(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.

	* tree-vect-loop.c: Replace UNITS_PER_SIMD_WORD with
	TARGET_VECTORIZE_UNITS_PER_SIMD_WORD in comments.

	* tree-vect-stmts.c (get_vectype_for_scalar_type): Replace
	UNITS_PER_SIMD_WORD with targetm.vectorize.units_per_simd_word.

	* system.h (UNITS_PER_SIMD_WORD): Poisoned.

	* config/i386/i386-protos.h (ix86_units_per_simd_word): Removed.

	* config/i386/i386.c (ix86_units_per_simd_word): Make it
	static.
	(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): New.

	* doc/tm.texi.in: Remove UNITS_PER_SIMD_WORD.  Add
	TARGET_VECTORIZE_UNITS_PER_SIMD_WORD.

	* doc/tm.texi: Regenerated.

From-SVN: r164285

2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	* configure: Regenerated.

From-SVN: r164284

	* gcc.target/i386/funcspec-1.c: Remove static keywords to prevent
	folding.

From-SVN: r164283

	* gfortran.dg/vect/fast-math-pr38968.f90: Add common to prevent
	folding.

From-SVN: r164282

2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	* tree-vect-stmts.c: Include "tm_p.h".

	* config/i386/i386-protos.h (ix86_units_per_simd_word): Moved
	out of RTX_CODE.

From-SVN: r164281

2010-09-14  Martin Jambor  <mjambor@suse.cz>

	* tree-sra.c (build_ref_for_offset): Loc made a parameter.  Set the
	location of generated statement.  Changed all callers.
	(build_ref_for_model): New parameter loc which used to set location of
	all generated expressions.  Changed all callers.
	(generate_subtree_copies): Likewise.
	(init_subtree_with_zero): Likewise.
	(sra_modify_expr): Set locations of all generated statements and
	expressions to the location the original statement.
	(handle_unscalarized_data_in_subtree): Likewise.
	(load_assign_lhs_subreplacements): Likewise.
	(sra_modify_constructor_assign): Likewise.
	(sra_modify_assign): Likewise.

From-SVN: r164280

2010-09-14  Matt Austern  <austern@google.com>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/performance/21_strings/hash.cc: New.

2010-09-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/performance/21_strings/string_append.cc: Rename to...
	* testsuite/performance/21_strings/append-1.cc: ... this.
	* testsuite/performance/21_strings/string_append_2.cc: Rename to...
	* testsuite/performance/21_strings/append-2.cc: ... this.
	* testsuite/performance/21_strings/string_cons_input_iterator.cc:
	Rename to...
	* testsuite/performance/21_strings/cons_input_iterator.cc: ... this.
	* testsuite/performance/21_strings/string_copy_cons_and_dest.cc:
	Rename to...
	* testsuite/performance/21_strings/copy_cons_and_dest.cc: ... this.
	* testsuite/performance/21_strings/string_find.cc: Rename to...
	* testsuite/performance/21_strings/find.cc: ... this.

From-SVN: r164278

re PR target/45277 (make bootstrap fails at:checking whether the GNU Fortran compiler is working... no)

	PR target/45277
	PR target/45363
	PR target/45407
	* doc/install.texi (sparc*-*-*): New section.
	(sparc-sun-solaris2*): Mention MPC alongside GMP and MPFR.

From-SVN: r164277

In libobjc/: Implemented objc_sync_enter() and objc_sync_exit(), which are required by @synchronized() to work.

In libobjc/:
       Implemented objc_sync_enter() and objc_sync_exit(), which are
       required by @synchronized() to work.
       * objc-sync.c: New file.
       * objc/objc-sync.h: New file.
       * objc-private/objc-sync.h: New file.
       * init.c (__objc_exec_class): Call __objc_sync_init() during the
       Objective-C runtime startup.
       * Makefile.in: Added objc-sync.c and objc-sync.h.
       * configure.ac: Added GCC_CHECK_TLS.
       * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
       * configure: Regenerated.
       * config.h.in: Regenerated.

From-SVN: r164276

	PR middle-end/45567
	* builtins.c (expand_builtin_interclass_mathfn, expand_builtin_cexpi,
	expand_builtin_powi): Remove subtarget argument, pass NULL_RTX instead.
	(expand_builtin): Adjust caller.
	(expand_builtin_unop): Only use subtarget if it has the right mode.

	* gcc.dg/pr45567.c: New test.

From-SVN: r164274

2010-09-14  Tristan Gingold  <gingold@adacore.com>

	* configure.ac (plugins): Fix typos.
	* configure: Regenerate.

From-SVN: r164273

	PR debug/45660
	* dwarf2out.c (gen_decl_die): Call gen_type_die for origin before
	gen_type_die for function/method return type.

	* g++.dg/debug/pr45660.C: New test.

From-SVN: r164271