re PR fortran/51378 ([OOP] Structure constructor wrongly rejects parent components if only child has PRIVATE comps)

2011-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51378
        * symbol.c (gfc_find_component): Fix access check of parent
        components.

2011-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51378
        * gfortran.dg/private_type_14.f90: New.

From-SVN: r182133

2011-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51407
        * io/transfer.c (require_numeric_type): New function.
        (formatted_transfer_scalar_read, formatted_transfer_scalar_write):
        Use it, allow BOZ edit descriptors with F2008.

2011-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51407
        * gfortran.dg/io_real_boz_3.f90: New.
        * gfortran.dg/io_real_boz_4.f90: New.
        * gfortran.dg/io_real_boz_5.f90: New.

From-SVN: r182132

2011-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51448
        * fortran/trans-array.c (get_std_lbound): Fix handling of
        conversion functions.

2011-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51448
        * gfortran.dg/realloc_on_assign_8.f90: New.

From-SVN: r182131

re PR fortran/51310 (-finit-bla doesn't initialize *all* items of type bla to the requested constant.)

2011-12-08  Toon Moene  <toon@moene.org>

	PR fortran/51310
	* invoke.texi: Itemize the cases for which
	-finit-<type>=<constant> doesn't work.

From-SVN: r182127

        * gcc.target/i386/movdi-rex64.c: Remove unnecessary
        unused label.

From-SVN: r182123

        * gcc.target/i386/movdi-rex64.c: Remove unnecessary
        -Wwrite-strings option.

From-SVN: r182121

        * gcc.target/i386/movdi-rex64.c: New.

From-SVN: r182119

tree-ssa-operands.c (add_stmt_operand): Do not mark stmts volatile when processing operands of an ADDR_EXPR.

2011-12-08  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-operands.c (add_stmt_operand): Do not mark stmts
	volatile when processing operands of an ADDR_EXPR.
	(get_indirect_ref_operands): Likewise.
	(get_tmr_operands): Likewise.
	(get_expr_operands): Likewise.

	* gcc.dg/volatile3.c: New testcase.

From-SVN: r182117

2011-12-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	PR target/50395
	* config/s390/s390.c (s390_mainpool_finish): Emit the jump over
	the literal pool as jump insn.

From-SVN: r182116

	* gcc.c-torture/execute/20111208-1.c (int16_t): Use __INT16_TYPE__
	for typedef.
	(int32_t): Use __INT32_TYPE__ for typedef.
	PR tree-optimization/51315

From-SVN: r182115

re PR tree-optimization/49772 (ICE: in ipa_pta_execute, at tree-ssa-structalias.c:6790 with -fipa-pta)

2011-12-08  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/49772
	* tree-inline.c (optimize_inline_calls): Remove bail out
	on errors.

From-SVN: r182110

	PR tree-optimization/51315
	* gcc.c-torture/execute/20111208-1.c: Fix wrong assumption
	sizeof(int)==4.

From-SVN: r182109

2011-12-08  Richard Guenther  <rguenther@suse.de>

	PR lto/50747
	* lto-streamer-out.c (produce_symtab): Remove asserts.

	* g++.dg/opt/pr50747-1_0.C: New testcase.
	* g++.dg/opt/pr50747-2_0.C: Likewise.

From-SVN: r182108

2011-12-08  Richard Guenther  <rguenther@suse.de>

	PR lto/49945
	* lto-streamer-out.c (tree_is_indexable): Localize variably
	modified types and their FIELD_DECLs.

From-SVN: r182107

	* include/bits/atomic_base.h (__calculate_memory_order): Rename to...
	(__cmpexch_failure_order): This, and rewrite as constexpr function.
	(compare_exchange_strong, compare_exchange_weak): Use it.
	* include/std/atomic (compare_exchange_strong, compare_exchange_weak):
	Likewise.

From-SVN: r182105

	PR tree-optimization/51315
	* tree.h (get_object_or_type_alignment): Declare.
	* expr.c (get_object_or_type_alignment): Move to...
	* builtins.c (get_object_or_type_alignment): ...here.  Add assertion.
	* tree-sra.c (tree_non_mode_aligned_mem_p): Rename to...
	(tree_non_aligned_mem_p): ...this.  Add ALIGN parameter.  Look into
	MEM_REFs and use get_object_or_type_alignment for them.
	(build_accesses_from_assign): Adjust for above change.
	(access_precludes_ipa_sra_p): Likewise.

From-SVN: r182102

2011-12-08  Richard Guenther  <rguenther@suse.de>

	PR lto/48437
	* lto-streamer-out.c (tree_is_indexable): Exclude block-local
	extern declarations.

	* gcc.dg/lto/20111207-2_0.c: New testcase.
	* gcc.dg/guality/pr48437.c: Likewise.

From-SVN: r182100

	PR c++/51401
	* decl.c (grokdeclarator): Error for auto on non-static data members.

	* g++.dg/cpp0x/auto7.C: Adjust expected error message.
	* g++.dg/cpp0x/auto29.C: New test.

From-SVN: r182097

From-SVN: r182096

2011-12-07  Andrew Pinski  <apinski@cavium.com>

	PR libffi/50051
	* src/mips/n32.S: Add ".set mips4".

From-SVN: r182092

2011-12-07  Andrew Pinski  <apinski@cavium.com>

	* src/mips/n32.S: Add ".set mips4".

From-SVN: r182091

	PR bootstrap/50237
	* internal.h (_cpp_init_lexer): New prototype.
	* init.c (init_library): Call it.
	* lex.c (init_vectorized_lexer): Remove constructor attribute,
	add inline keyword.
	(HAVE_init_vectorized_lexer): Define.
	(_cpp_init_lexer): New function.

From-SVN: r182090

	PR c++/51429
	* typeck2.c (cxx_incomplete_type_diagnostic): Don't
	ICE if TREE_OPERAND (value, 1) is overloaded.

	* g++.dg/parse/error45.C: New test.

From-SVN: r182089

re PR c++/51229 ([C++0x] [4.7 Regression] Broken diagnostic: 'integer_cst' not supported by dump_dec)

	PR c++/51229
	* decl.c (reshape_init_class): Complain if d->cur->index is
	INTEGER_CST.
	* parser.c (cp_parser_initializer_list): If cp_parser_parse_definitely
	fails, clear designator.

	* g++.dg/ext/desig3.C: New test.

From-SVN: r182088

	PR c++/51369
	* init.c (build_value_init): Allow array types even when
	processing_template_decl.

	* g++.dg/cpp0x/constexpr-51369.C: New test.

From-SVN: r182086

2011-12-07  François Dumont <fdumont@gcc.gnu.org>

	PR libstdc++/51386
	* include/bits/hashtable_policy.h (_Prime_rehash_policy::_M_next_bkt):
	Fix computation of _M_prev_resize so that hashtable do not keep on
	being rehashed when _M_max_load_factor is lower than 1.

From-SVN: r182085

2011-12-07  Andrew Pinski  <apinski@cavium.com>

	PR middle-end/45416
	* expr.c (do_store_flag): Rewrite code that looks for BIT_AND_EXPR for
	SSA-expand.

2011-12-07  Andrew Pinski  <apinski@cavium.com>

	PR middle-end/45416
	* gcc.dg/pr45416.c: New testcase.

From-SVN: r182084

	PR c++/51420
	* parser.c (lookup_literal_operator): Check that declaration is an
	overloaded function.

From-SVN: r182083

re PR lto/48100 (Assertion failed in lto_varpool_replace_node, at lto-symtab.c:304 with mixed LTO/non-LTO objects)

2011-12-07  Richard Guenther  <rguenther@suse.de>

	PR lto/48100
	* gcc.dg/lto/20111207-1_0.c: New testcase.
	* gcc.dg/lto/20111207-1_1.c: Likewise.
	* gcc.dg/lto/20111207-1_2.c: Likewise.
	* gcc.dg/lto/20111207-1_3.c: Likewise.

From-SVN: r182082

2011-12-07  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/50823
	* ipa-inline.c (edge_badness): Do not account for the number of
	remaining calls.

	* gcc.dg/torture/pr50823.c: New testcase.

From-SVN: r182077

2011-12-07  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/50744
	* ipa-cp.c (good_cloning_opportunity_p): Assert size_cost is positive,
	compute evaluation in HOST_WIDEST_INT.
	(safe_add): New function
	(propagate_effects): Use safe_add to accumulate effects.

	* testsuite/gcc.dg/ipa/pr50744.c: New test.

From-SVN: r182076

From-SVN: r182075

From-SVN: r182074

From-SVN: r182073

From-SVN: r182072

2011-12-06  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config/rs6000/rtems.h: Switch to using global_options_set
	in SUBSUBTARGET_OVERRIDE_OPTIONS.

From-SVN: r182068

	* config/sparc/visintrin.h: Add appropriate __VIS__ cpp protection.

From-SVN: r182067

2011-12-06  Andrew Pinski  <apinski@cavium.com>

	* crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
	size of func_ptr.
	(__frame_dummy_init_array_entry): Likewise.

From-SVN: r182066

	* gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS [windows targets]):
	Correctly detect cygwin, which no longer has the '32' suffix, and use
	appropriate implementations of the sockets and memory packages.
	* sysdep.c (WIN_SETMODE): New define to choose the correct spelling of
	setmode/_setmode for MinGW and Cygwin, respectively.
	(__gnat_set_binary_mode [windows targets]): Use the above, and enable
	the windows version for Cygwin as well as MinGW.
	(__gnat_set_text_mode [windows targets]): Likewise.
	(__gnat_ttyname [windows targets]): Provide a Cygwin implementation
	in addition to the MinGW version.
	(__gnat_is_windows_xp): Make available to Cygwin as well as MinGW.
	(__gnat_get_stack_bounds): Likewise.

From-SVN: r182065

re PR libstdc++/51438 (std::exception and derived classes are not compatible with std::nested_exception and C++11 in general)

2011-12-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/51438
	* libsupc++/nested_exception.h (nested_exception::~nested_exception):
	Declare noexcept.
	* libsupc++/nested_exception.cc: Adjust.
	* testsuite/18_support/nested_exception/51438.cc: New.
	* testsuite/18_support/nested_exception/throw_with_nested.cc: Adjust.
	* testsuite/18_support/nested_exception/rethrow_if_nested.cc:
	Likewise.

	* src/shared_ptr.cc: Use noexcept where appropriate.
	* include/std/system_error: Likewise.
	* include/std/functional: Likewise.
	* include/bits/shared_ptr_base.h: Likewise.
	* src/stdexcept.cc: Use _GLIBCXX_USE_NOEXCEPT where appropriate.
	* include/std/stdexcept: Likewise.
	* libsupc++/bad_cast.cc: Likewise.
	* libsupc++/bad_typeid.cc: Likewise.
	* libsupc++/eh_exception.cc: Likewise.
	* libsupc++/typeinfo: Likewise.
	* libsupc++/exception: Likewise.
	* libsupc++/eh_ptr.cc: Likewise.
	* libsupc++/bad_alloc.cc: Likewise.
	* libsupc++/exception_ptr.h: Likewise.

	* include/std/chrono: Use noexcept where appropriate.
	* src/chrono.cc: Likewise.

From-SVN: r182064