PR fortran/50420
	* trans-types.c (gfc_build_array_type): Don't force lower bound to one
	in the deferred case.

From-SVN: r180151

	PR fortran/50420
	* simplify.c (simplify_cobound): Accept non-last-in-ref-chain coarrays.
	Don't set already set array ref.

From-SVN: r180150

	* array.c (gfc_find_array_ref): Remove coarray-specific handling.

From-SVN: r180149

	PR fortran/50420
	* check.c (dim_corank_check): Use gfc_get_corank to get corank.

From-SVN: r180148

	PR fortran/50420
	* trans-intrinsic.c (walk_coarray): Change AR_ELEMENT to AR_SECTION.

	PR fortran/50420
	* trans-intrinsic.c (walk_coarray): Use gfc_walk_array_ref for
	the scalarization chain initialization.

From-SVN: r180147

	PR fortran/50420
	* trans-intrinsic.c (walk_coarray): Allow subreferences after a
	coarray object reference.

From-SVN: r180146

	PR fortran/50420
	* trans-array.c (gfc_walk_array_ref): Allow zero rank arrays
	if they are coarrays.

From-SVN: r180145

	* trans-array.h (gfc_walk_array_ref): New prototype.
	* trans-array.c (gfc_walk_array_ref): New function, containing
	all but the beginning of gfc_walk_variable_expr's code.
	(gfc_walk_variable_expr): Use gfc_walk_array_ref.

From-SVN: r180144

	PR fortran/50420
	* trans-array.c (gfc_conv_expr_descriptor): Use loop.dimen instead of
	ndim for the descriptor's rank.

From-SVN: r180143

	PR fortran/50420
	* trans-array.c (gfc_conv_expr_descriptor): Count codimensions starting
	from zero, and add then the relevant offset (either ndim or loop.dimen)
	depending on context.

From-SVN: r180142

	* trans-array.c (gfc_conv_expr_descriptor): Save some horizontal space.

From-SVN: r180141

	* trans-array.c (gfc_conv_expr_descriptor): Move ndim initialization
	earlier.

From-SVN: r180140

2011-10-18  Andrew Stubbs  <ams@codesourcery.com>

	gcc/
	* config.host (arm*-*-linux*): Add driver-arm.o and x-arm.
	* config/arm/arm.opt: Add 'native' processor_type and
	arm_arch enum values.
	* config/arm/arm.h (host_detect_local_cpu): New prototype.
	(EXTRA_SPEC_FUNCTIONS): New define.
	(MCPU_MTUNE_NATIVE_SPECS): New define.
	(DRIVER_SELF_SPECS): New define.
	* config/arm/driver-arm.c: New file.
	* config/arm/x-arm: New file.
	* doc/invoke.texi (ARM Options): Document -mcpu=native,
	-mtune=native and -march=native.

From-SVN: r180139

	* parser.c: Remove ENABLE_CHECKING markers around debugging
	routines.
	(cp_lexer_dump_tokens): Add arguments START_TOKEN and CURR_TOKEN.
	Make static
	When printing CURR_TOKEN surround it in [[ ]].
	Start printing at START_TOKEN.
	Update all users.
	(cp_debug_print_tree_if_set): New.
	(cp_debug_print_context): New.
	(cp_debug_print_context_stack): New.
	(cp_debug_print_flag): New.
	(cp_debug_print_unparsed_function): New.
	(cp_debug_print_unparsed_queues): New.
	(cp_debug_parser_tokens): New.
	(cp_debug_parser): New.
	(cp_lexer_start_debugging): Set cp_lexer_debug_stream to stderr.
	(cp_lexer_stop_debugging): Set cp_lexer_debug_stream to NULL.
	* parser.h (cp_lexer_dump_tokens): Remove declaration.
	(cp_debug_parser): Declare.

From-SVN: r180136

re PR rtl-optimization/50205 (ICE: in code_motion_path_driver, at sel-sched.c:6581 with -fselective-scheduling2 and custom flags)

	PR rtl-optimization/50205
	* sel-sched.c (count_occurrences_1): Simplify on the assumption that
	p->x is a register.  Forbid substitution when the same register is
	found in a different mode.
	(count_occurrences_equiv): Assert that 'what' is a register.

	* gcc.dg/pr50205.c: New.

From-SVN: r180135

re PR tree-optimization/50767 (ICE: in refs_may_alias_p_1, at tree-ssa-alias.c:1004 with -O2 -fno-tree-copy-prop -fno-tree-dominator-opts)

2011-10-18  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/50767
	* tree-ssa-pre.c (create_expression_by_pieces): Update the
	folded statement.

	* gcc.dg/torture/pr50767.c: New testcase.

From-SVN: r180134

In gcc/objc/:
2011-10-18  Mikael Pettersson  <mikpe@it.uu.se>

	PR objc/50743
	* objc-act.c (check_duplicates): Cast TREE_VEC_LENGTH result to
	size_t to avoid signed/unsigned
	comparison.
	(insert_method_into_method_map): Likewise.

From-SVN: r180132

    * config/arm/arm.c (arm_block_move_unaligned_straight)
    (arm_adjust_block_mem, arm_block_move_unaligned_loop)
    (arm_movmemqi_unaligned): New.
    (arm_gen_movmemqi): Support unaligned block copies.

    gcc/testsuite/
    * lib/target-supports.exp (check_effective_target_arm_unaligned):
    New.
    * gcc.target/arm/unaligned-memcpy-1.c: New.
    * gcc.target/arm/unaligned-memcpy-2.c: New.
    * gcc.target/arm/unaligned-memcpy-3.c: New.
    * gcc.target/arm/unaligned-memcpy-4.c: New.

From-SVN: r180131

2011-10-18  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47023
	* decl.c (verify_c_interop_param): Renamed to
	'gfc_verify_c_interop_param'. Add error message for polymorphic
	arguments.
	(verify_c_interop): Renamed to 'gfc_verify_c_interop'. Reject
	polymorphic variables.
	(verify_bind_c_sym): Renamed 'verify_c_interop'.
	* gfortran.h (verify_c_interop,verify_c_interop_param): Renamed.
	* check.c (gfc_check_sizeof): Ditto.
	* resolve.c (gfc_iso_c_func_interface,resolve_fl_procedure): Ditto.
	* symbol.c (verify_bind_c_derived_type): Ditto.


2011-10-18  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47023
	* gfortran.dg/iso_c_binding_class.f03: New.

From-SVN: r180130

	* Fix ChangeLogs.

From-SVN: r180129

	* doc/md.texi (vec_widen_ushiftl_hi, vec_widen_ushiftl_lo,
	vec_widen_sshiftl_hi, vec_widen_sshiftl_lo): Document.
	* tree-pretty-print.c (dump_generic_node): Handle WIDEN_LSHIFT_EXPR,
	VEC_WIDEN_LSHIFT_HI_EXPR and VEC_WIDEN_LSHIFT_LO_EXPR.
	(op_code_prio): Likewise.
	(op_symbol_code): Handle WIDEN_LSHIFT_EXPR.
	* optabs.c (optab_for_tree_code): Handle
	VEC_WIDEN_LSHIFT_HI_EXPR and VEC_WIDEN_LSHIFT_LO_EXPR.
	(init-optabs): Initialize optab codes for vec_widen_u/sshiftl_hi/lo.
	* optabs.h (enum optab_index): Add OTI_vec_widen_u/sshiftl_hi/lo.
	* genopinit.c (optabs): Initialize the new optabs.
	* expr.c (expand_expr_real_2): Handle
	VEC_WIDEN_LSHIFT_HI_EXPR and VEC_WIDEN_LSHIFT_LO_EXPR.
	* gimple-pretty-print.c (dump_binary_rhs): Likewise.
	* tree-vectorizer.h (NUM_PATTERNS): Increase to 8.
	* tree.def (WIDEN_LSHIFT_EXPR, VEC_WIDEN_LSHIFT_HI_EXPR,
	VEC_WIDEN_LSHIFT_LO_EXPR): New.
	* cfgexpand.c (expand_debug_expr): Handle new tree codes.
	* tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add
	vect_recog_widen_shift_pattern.
	(vect_handle_widen_mult_by_const): Rename...
	(vect_handle_widen_op_by_const): ...to this.  Handle shifts.
	Add a new argument, update documentation.
	(vect_recog_widen_mult_pattern): Assume that only second
	operand can be constant.  Update call to
	vect_handle_widen_op_by_const.
	(vect_recog_over_widening_pattern): Fix typo.
	(vect_recog_widen_shift_pattern): New.
	* tree-vect-stmts.c (vectorizable_type_promotion): Handle
	widening shifts.
	(supportable_widening_operation): Likewise.
	* tree-inline.c (estimate_operator_cost): Handle new tree codes.
	* tree-vect-generic.c (expand_vector_operations_1): Likewise.
	* tree-cfg.c (verify_gimple_assign_binary): Likewise.
	* config/arm/neon.md (neon_vec_<US>shiftl_<mode>): New.
	(vec_widen_<US>shiftl_lo_<mode>, neon_vec_<US>shiftl_hi_<mode>,
	vec_widen_<US>shiftl_hi_<mode>, neon_vec_<US>shift_left_<mode>):
	Likewise.
	* config/arm/predicates.md (const_neon_scalar_shift_amount_operand):
	New.
	* config/arm/iterators.md (V_innermode): New.
	* tree-vect-slp.c (vect_build_slp_tree): Require same shift operand
	for widening shift.

From-SVN: r180128

2011-10-18  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-alias.h (struct pt_solution): Remove
	vars_contains_restrict member.
	(pt_solutions_same_restrict_base): Remove.
	(pt_solution_set): Adjust.
	* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Remove
	vars_contains_restrict handling.
	(dump_points_to_solution): Likewise.
	(ptr_derefs_may_alias_p): Do not call pt_solutions_same_restrict_base.
	* tree-ssa-structalias.c (struct variable_info): Remove is_restrict_var
	field.
	(new_var_info): Do not initialize it.
	(ipa_escaped_pt): Adjust.
	(make_constraint_from_restrict): Make the tag global.
	(make_constraint_from_global_restrict): New function.
	(make_constraint_from_heapvar): Remove.
	(create_variable_info_for): Do not make restrict vars point
	to NONLOCAL.
	(intra_create_variable_infos): Likewise.
	(find_what_var_points_to): Remove vars_contains_restrict handling.
	(pt_solution_set): Adjust.
	(pt_solution_ior_into): Likewise.
	(pt_solutions_same_restrict_base): Remove.
	(compute_points_to_sets): Do not test is_restrict_var.
	* cfgexpand.c (update_alias_info_with_stack_vars): Adjust.
	* gimple-pretty-print.c (pp_points_to_solution): Likewise.

	* gcc.dg/torture/restrict-1.c: New testcase.

From-SVN: r180127

2011-10-18  Tom de Vries  <tom@codesourcery.com>

	PR tree-optimization/50672
	* tree-ssa-dce.c (mark_virtual_operand_for_renaming): New function,
	factored out of ...
	(mark_virtual_phi_result_for_renaming): Use
	mark_virtual_operand_for_renaming.
	* tree-flow.h (mark_virtual_operand_for_renaming): Declare.
	* tree-ssa-tail-merge.c (release_last_vdef): New function.
	(purge_bbs): Add update_vops parameter.  Call release_last_vdef for each
	deleted basic block.
	(tail_merge_optimize): Add argument to call to purge_bbs.

From-SVN: r180126

2011-10-18  Richard Guenther  <rguenther@suse.de>

	PR middle-end/50716
	* expr.c (get_object_or_type_alignment): New function.
	(expand_assignment): Use it.
	(expand_expr_real_1): Likewise.

From-SVN: r180125

libcpp/

	* include/line-map.h (struct linemap_stats): Change the type of
	the members from size_t to long.
	* macro.c (macro_arg_token_iter_init): Unconditionally initialize
	iter->location_ptr.

gcc/c-family/

	* c-lex.c (fe_file_change): Use LINEMAP_SYSP when
	!NO_IMPLICIT_EXTERN_C.

gcc/
	* input.c (dump_line_table_statistics): Use long, not size_t.

From-SVN: r180124

From-SVN: r180123

From-SVN: r180122

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* gcc/c-family/c-common.c (c_common_reswords): Add __bases,
	__direct_bases.
	* gcc/c-family/c-common.h: Add RID_BASES and RID_DIRECT_BASES.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* cp-tree.def: Add BASES as a new tree code.
	* cp-tree.h (enum cp_trait_kind): Add CPTK_BASES, CPTK_DIRECT_BASES.
	(BASES_TYPE, BASES_DIRECT): Define.
	(calculate_bases, finish_bases, calculate_direct_bases): Declare.
	* parser.c (cp_parser_trait_expr, cp_parser_template_argument_list,
	(cp_parser_simple_type_specifier, cp_parser_save_nsdmi): Use them.
	* pt.c (find_parameter_packs_r, tsubst_pack_expansion): Likewise.
	* semantics.c (calculate_bases, finish_bases, calculate_direct_bases,
	dfs_calculate_bases_pre, dfs_calculate_bases_post,
	calculate_bases_helper): Define.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* g++.dg/ext/bases.C: New test.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* include/tr2/type_traits (bases, direct_bases, typelist): New.

2011-10-17  Benjamin Kosnik  <bkoz@redhat.com>

	* libstdc++-v3/include/Makefile.am: Add tr2 directory and includes.
	* libstdc++-v3/include/Makefile.in: Regenerate.

	* scripts/create_testsuite_files: Search tr2 directory.
	* testsuite/libstdc++-dg/conformance.exp: Same.

	* testsuite/tr2/bases/requirements/explicit_instantiation.cc: New.
	* testsuite/tr2/bases/requirements/typedefs.cc: New.
	* testsuite/tr2/bases/value.cc: New.
	* testsuite/tr2/direct_bases/requirements/
	explicit_instantiation.cc: New.
	* testsuite/tr2/direct_bases/requirements/typedefs.cc: New.
	* testsuite/tr2/direct_bases/value.cc: New.

From-SVN: r180121

	* config/sparc/sparc.md (vec_perm_constv8qi, vec_perm<mode>): New
	patterns.
	* config/sparc/sparc.c (sparc_expand_vec_perm_bmask): New function.
	* config/sparc/sparc-protos.h (sparc_expand_vec_perm_bmask): Declare.

From-SVN: r180119

From-SVN: r180118

	* configure.ac: Add --with-native-system-header-dir.  Set and
	substitute NATIVE_SYSTEM_HEADER_DIR.  Use native_system_header
	when setting target_header_dir.
	* config.gcc: Always set native_system_header_dir.
	(*-*-gnu*): Set native_system_header_dir.  Don't use t-gnu.
	(i[34567]86-pc-msdosdjgpp*): Set native_system_header_dir.  Don't
	use i386/t-djgpp.
	(i[34567]86-*-mingw* | x86_64-*-mingw*): Set
	native_system_header_dir.
	(spu-*-elf*): Set native_system_header_dir.
	* Makefile.in (NATIVE_SYSTEM_HEADER_DIR): Set to
	@NATIVE_SYSTEM_HEADER_DIR@.
	(PREPROCESSOR_DEFINES): Define NATIVE_SYSTEM_HEADER_DIR.
	* cppdefault.c (STANDARD_INCLUDE_DIR): Don't define.
	(NATIVE_SYSTEM_HEADER_COMPONENT): Rename from
	STANDARD_INCLUDE_COMPONENT.
	(cpp_include_defaults): Don't use SYSTEM_INCLUDE_DIR.  Rename
	STANDARD_INCLUDE_DIR to NATIVE_SYSTEM_HEADER_DIR.
	* system.h: Poison SYSTEM_INCLUDE_DIR, STANDARD_INCLUDE_DIR, and
	STANDARD_INCLUDE_COMPONENT.
	* config/i386/t-mingw32 (NATIVE_SYSTEM_HEADER_DIR): Remove.
	* config/i386/t-mingw-w32: Likewise.
	* config/i386/t-mingw-w64: Likewise.
	* config/spu/t-spu-elf: Likewise.
	* config/i386/t-djgpp: Remove.
	* config/t-gnu: Remove.
	* config/i386/mingw32.h (STANDARD_INCLUDE_DIR): Don't define.
	(NATIVE_SYSTEM_HEADER_COMPONENT): Rename from
	STANDARD_INCLUDE_COMPONENT.
	* config/i386/djgpp.h (STANDARD_INCLUDE_DIR): Don't define.
	* config/spu/spu-elf.h: Likewise.
	* config/vms/xm-vms.h: Likewise.
	* config/gnu.h: Likewise.
	* config/openbsd.h (INCLUDE_DEFAULTS): Change STANDARD_INCLUDE_DIR
	and STANDARD_INCLUDE_COMPONENT to NATIVE_SYSTEM_HEADER_DIR and
	NATIVE_SYSTME_HEADER_COMPONENT.
	* doc/install.texi (Configuration): Document
	--with-native-system-header-dir.  Mention it in the documentation
	for --with-sysroot and --with-build-sysroot.
	* doc/tm.texi.in (Driver): Don't document SYSTEM_INCLUDE_DIR or
	STANDARD_INCLUDE_DIR.  Rename STANDARD_INCLUDE_COMPONENT to
	NATIVE_SYSTEM_HEADER_COMPONENT.  Rename uses of
	STANDARD_INCLUDE_DIR to NATIVE_SYSTEM_HEADER_DIR.
	* doc/fragments.texi (Target Fragment): Don't document
	NATIVE_SYSTEM_HEADER_DIR.
	* configure, doc/tm.texi: Rebuild.

Co-Authored-By: Ian Lance Taylor <iant@google.com>

From-SVN: r180114

	* config/sparc/sparc.md: Use register_or_zero_operand where rJ
	is the constraint.

From-SVN: r180113

gcc/
	* config/sparc/sparc-modes.def: Add single entry vector modes for
	DImode and SImode.
	* config/sparc/sparc/sparc.md (V32, V32I, V64, V64I, V64N8): Delete
	mode iterators.
	(mov<V32:mode>): Revert back to plain SFmode pattern.
	(*movsf_insn): Likewise.
	(mov<V64:mode>): Revert back to plain DFmode pattern.
	(*movdf_insn_sp32): Likewise.
	(*movdf_insn_sp32_v9): Likewise.
	(*movdf_insn_sp64): Likewise.
	(V64 mode splitters) Likewise.
	(addsi3): Remove VIS alternatives.
	(subsi3): Likewise.
	(and<V64I:mode>3): Revert to DImode only pattern.
	(and<V64I:mode>3_sp32): Likewise.
	(*and<V64I:mode>3_sp64): Likewise.
	(and<V32I:mode>3): Likewise.
	(*and_not_<V64I:mode>_sp32): Likewise.
	(*and_not_<V64I:mode>_sp64): Likewise.
	(*and_not_<V32I:mode>): Likewise.
	(ior<V64I:mode>3): Likewise.
	(*ior<V64I:mode>3_sp32): Likewise.
	(*ior<V64I:mode>3_sp64): Likewise.
	(ior<V32I:mode>3): Likewise.
	(*or_not_<V64I:mode>_sp32): Likewise.
	(*or_not_<V64I:mode>_sp64): Likewise.
	(*or_not_<V32I:mode>): Likewise.
	(xor<V64I:mode>3): Likewise.
	(*xor<V64I:mode>3_sp32): Likewise.
	(*xor<V64I:mode>3_sp64): Likewise.
	(xor<V32I:mode>3): Likewise.
	(V64I mode splitters): Likewise.
	(*xor_not_<V64I:mode>_sp32): Likewise.
	(*xor_not_<V64I:mode>_sp64): Likewise.
	(*xor_not_<V32I:mode>): Likewise.
	(one_cmpl<V64I:mode>2): Likewise.
	(*one_cmpl<V64I:mode>2_sp32): Likewise.
	(*one_cmpl<V64I:mode>2_sp64): Likewise.
	(one_cmpl<V32I:mode>2): Likewise.
	(VM32, VM64, VMALL): New mode iterators.
	(vbits, vconstr, vfptype): New mode attributes.
	(mov<VMALL:mode>): New expander.
	(*mov<VM32:mode>_insn): New insn.
	(*mov<VM64:mode>_insn_sp64): New insn.
	(*mov<VM64:mode>_insn_sp32): New insn, and associated splitter
	specifically for the register to memory case.
	(vec_init<mode>): New expander.
	(VADDSUB): New mode iterator.
	(<plusminus_insn>v2si3, <plusminus_insn>v2hi3): Remove and replace
	with...
	(<plusminus_insn><mode>3): New consolidated pattern.
	(VL): New mode iterator for logical operations.
	(vlsuf): New more attribute.
	(vlop): New code iterator.
	(vlinsn, vlninsn): New code attributes.
	(<code><mode>3): New insn to non-negated vector logical ops.
	(*not_<code><mode>3): Likewise for negated variants.
	(*nand<mode>_vis): New insn.
	(vlnotop): New code iterator.
	(*<code>_not1<mode>_vis, *<code>_not2<mode>_vis): New insns.
	(one_cmpl<mode>2): New insn.
	(faligndata<V64I:mode>_vis): Rewrite to use VM64 iterator.
	(bshuffle<VM64:mode>_vis): Likewise.
	(v<vis3_shift_patname><mode>3): Use GCM mode iterator.
	(fp<plusminus_insn>64_vis): Use V1DI mode.
	(VASS mode iterator): Use V1SI not SI mode.
	* config/sparc/sparc.c (sparc_vis_init_builtins): Account for
	single-entry vector mode changes.
	(sparc_expand_builtin): Likewise.
	(sparc_expand_vector_init): New function.
	* config/sparc/sparc-protos.h (sparc_expand_vector_init): Declare.

gcc/testsuite/

	* gcc.target/sparc/fand.c: Remove __LP64__ ifdefs and expect
	all operations to emit VIS instructions.
	* gcc.target/sparc/fandnot.c: Likewise.
	* gcc.target/sparc/fnot.c: Likewise.
	* gcc.target/sparc/for.c: Likewise.
	* gcc.target/sparc/fornot.c: Likewise.
	* gcc.target/sparc/fxnor.c: Likewise.
	* gcc.target/sparc/fxor.c: Likewise.
	* gcc.target/sparc/combined-1.c: Revert change to use -O2, no longer
	needed.

From-SVN: r180112

	* gcc.c-torture/execute/vshuf-v16hi.c: New test.
	* gcc.dg/torture/vshuf-16.inc: New file.
	* gcc.dg/torture/vshuf-2.inc: New file.
	* gcc.dg/torture/vshuf-32.inc: New file.
	* gcc.dg/torture/vshuf-4.inc: New file.
	* gcc.dg/torture/vshuf-8.inc: New file.
	* gcc.dg/torture/vshuf-main.inc: New file.
	* gcc.dg/torture/vshuf-v16hi.c: New test.
	* gcc.dg/torture/vshuf-v16qi.c: New test.
	* gcc.dg/torture/vshuf-v2df.c: New test.
	* gcc.dg/torture/vshuf-v2di.c: New test.
	* gcc.dg/torture/vshuf-v2sf.c: New test.
	* gcc.dg/torture/vshuf-v2si.c: New test.
	* gcc.dg/torture/vshuf-v32qi.c: New test.
	* gcc.dg/torture/vshuf-v4df.c: New test.
	* gcc.dg/torture/vshuf-v4di.c: New test.
	* gcc.dg/torture/vshuf-v4hi.c: New test.
	* gcc.dg/torture/vshuf-v4sf.c: New test.
	* gcc.dg/torture/vshuf-v4si.c: New test.
	* gcc.dg/torture/vshuf-v8hi.c: New test.
	* gcc.dg/torture/vshuf-v8qi.c: New test.
	* gcc.dg/torture/vshuf-v8sf.c: New test.
	* gcc.dg/torture/vshuf-v8si.c: New test.

From-SVN: r180110

	* fold-const.c (simple_operand_p_2): New function.
	(fold_truthop): Rename to
	(fold_truth_andor_1): function name.
	Additionally remove branching creation for logical and/or.
	(fold_truth_andor): Handle branching creation for logical and/or here.

From-SVN: r180109

2011-10-17  Andi Kleen  <ak@linux.intel.com>

       * ggc-page.c (USING_MADVISE): Adjust ifdef to check for
       USING_MMAP.

From-SVN: r180107

re PR tree-optimization/50746 (FAIL: gcc.dg/vect/pr37482.c (internal compiler error) on powerpc-apple-darwin9)


        PR tree-optimization/50746
        * gcc.dg/vect/vect-114.c: Remove vect_hw_misalign.

From-SVN: r180106

	PR c++/50736
	* parser.c (cp_parser_lambda_introducer): Check for more
	invalid captures.

From-SVN: r180105

	* config/avr/avr.h (ASSEMBLER_DIALECT): Remove.
	* config/avr/avr.md (mcu_have_movw, mcu_mega): Remove attributes.
	(adjust_len): Add alternative "call".
	(isa, enabled): New insn attributes.
	(length): Use match_test with AVR_HAVE_JMP_CALL instead of
	mcu_mega attribute.
	(*sbrx_branch<mode>): Ditto.
	(*sbrx_and_branch<mode>): Ditto.
	(*sbix_branch): Ditto.
	(*sbix_branch_bit7): Ditto.
	(*sbix_branch_tmp): Ditto.
	(*sbix_branch_tmp_bit7): Ditto.
	(jump): Ditto.
	(negsi2): Use attribute "isa" instead of assembler dialect.
	(extendhisi2): Ditto.
	(call_insn, call_value_insn): Set adjust_len attribute.
	(indirect_jump): Indent to coding rules.
	(call_prologue_saves): Use isa attribute instead of mcu_mega.
	(epilogue_restores): Ditto.  Fix setting of SP as described in the
	RTX pattern.
	(*indirect_jump): Fusion of *jcindirect_jump, *njcindirect_jump
	and *indirect_jump_avr6.
	(*tablejump): Fusion of *tablejump_rjmp and *tablejump_lib.
	(*jcindirect_jump, *njcindirect_jump, *indirect_jump_avr6): Remove.
	(*tablejump_rjmp, *tablejump_lib): Remove.
	* config/avr/avr.c (adjust_insn_length): Handle ADJUST_LEN_CALL.

From-SVN: r180104

/cp
2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/44524
	* typeck.c (build_class_member_access_expr): Provide a better error
	message for X.Y where X is a pointer to class type.
	(finish_class_member_access_expr): Likewise.

/testsuite
2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/44524
	* g++.dg/parse/error41.C: New.
	* g++.dg/parse/error20.C: Adjust.

From-SVN: r180103