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  1. 20 Sep, 2013 2 commits
  3. 19 Sep, 2013 10 commits
  5. 18 Sep, 2013 28 commits
    • compiler: Fix name of unexported method of embedded imported type. · 8b674a6f 
      Test case is fixedbugs/bug478.go in master testsuite.

From-SVN: r202726
      Ian Lance Taylor committed
    • re PR fortran/57697 ([OOP] Segfault with defined assignment for components… · 57c6def4 
      re PR fortran/57697 ([OOP] Segfault with defined assignment for components during intrinsic assignment)

2013-09-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57697
        * gfortran.dg/defined_assignment_11.f90: New.

From-SVN: r202725
      Tobias Burnus committed
    • compiler: Correctly handle identical unnamed structs with methods. · f4b525e7 
      From-SVN: r202723
      Ian Lance Taylor committed
    • expr.c (gfc_check_assign_symbol): Free lvalue.ref. · e3816ac9 
      2013-09-18  Tobias Burnus  <burnus@net-b.de>

        * expr.c (gfc_check_assign_symbol): Free lvalue.ref.

From-SVN: r202722
      Tobias Burnus committed
    • lra-constraints.c (need_for_all_save_p): Use macro HARD_REGNO_CALL_PART_CLOBBERED. · 8a26ad39 
      2013-09-18  Vladimir Makarov  <vmakarov@redhat.com>

	* lra-constraints.c (need_for_all_save_p): Use macro
	HARD_REGNO_CALL_PART_CLOBBERED.
	* lra-lives.c (check_pseudos_live_through_calls): Use the macro to
	set up pseudo conflict hard regs.

From-SVN: r202721
      Vladimir Makarov committed
    • re PR target/58452 (GCC 4.8 and trunk do not compile simple powerpc-linuxpaired -O3 case) · 09487185 
      2013-09-18  Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR target/58452
	* config/rs6000/paired.md (movmisalignv2sf): Fix to allow memory
	operands.

From-SVN: r202719
      Michael Meissner committed
    • compiler: Fix type of result of shortcut calculation. · 17836103 
      From-SVN: r202717
      Ian Lance Taylor committed
    • re PR libstdc++/58338 (Add noexcept to functions with a narrow contract) · b4efa80e 
      2013-09-18  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/58338
	* include/bits/stl_iterator.h (__normal_iterator) [__normal_iterator,
	_M_const_cast, operator*, operator->, operator++, operator--,
	operator[], operator+=, operator+, operator-=, operator-, base]:
	Mark as noexcept.
	(operator==(const __normal_iterator&, const __normal_iterator&),
	operator!=(const __normal_iterator&, const __normal_iterator&),
	operator<(const __normal_iterator&, const __normal_iterator&),
	operator>(const __normal_iterator&, const __normal_iterator&),
	operator<=(const __normal_iterator&, const __normal_iterator&),
	operator>=(const __normal_iterator&, const __normal_iterator&),
	operator-(const __normal_iterator&, const __normal_iterator&),
	operator+(difference_type, const __normal_iterator&)): Likewise.
	* include/bits/stl_list.h (list) [splice, _M_check_equal_allocators]:
	Likewise.
	(list::_M_check_equal_allocators): Abort instead of throwing.
	* include/debug/array (array) [operator[], front, back]: Mark as
	noexcept.
	* include/profile/array (array) [operator[], front, back]: Likewise.
	* include/std/array (array) [operator[], front, back]: Likewise.
	* include/debug/list (list::splice): Likewise.
	* include/profile/list (list::splice): Likewise.
	* testsuite/23_containers/list/operations/5.cc: Remove file.
	* testsuite/23_containers/list/operations/5.h: Likewise.

From-SVN: r202716
      Marc Glisse committed
    • Add missed testsuite/g++.dg/pr58438.C · c9b29b25 
      From-SVN: r202715
      Vladimir Makarov committed
    • re PR rtl-optimization/58438 (ICE: in check_rtl, at lra.c:2036) · 080cbf9e 
      2013-09-18  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/58438
	* lra.c (lra): Clear lra_optional_reload_pseudos in upper loop.
	* lra-constraints.c (undo_optional_reloads): Keep optional reloads
	from previous subpasses.

2013-09-18  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/58438
	* g++.dg/pr58438.C: New test.

From-SVN: r202714
      Vladimir Makarov committed
    • re PR fortran/43366 ([OOP][F08] Intrinsic assign to polymorphic variable) · 83ba23b7 
      2013-09-15  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43366
        * primary.c (gfc_variable_attr): Also handle codimension.
        * resolve.c (resolve_ordinary_assign): Add invalid-diagnostic
        * for
        polymorphic assignment.

2013-09-15  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43366
        * gfortran.dg/class_39.f03: Update dg-error.
        * gfortran.dg/class_5.f03: Ditto.
        * gfortran.dg/class_53.f90: Ditto.
        * gfortran.dg/realloc_on_assign_20.f90: New.
        * gfortran.dg/realloc_on_assign_21.f90: New.
        * gfortran.dg/realloc_on_assign_22.f90: New.

From-SVN: r202713
      Tobias Burnus committed
    • re PR c++/58457 (ICE when placement new operator is used with using keyword and custom constructor) · 3f3fd87d 
      /cp
2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58457
	* class.c (instantiate_type): Loosen a bit the gcc_assert.

/testsuite
2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58457
	* g++.dg/parse/using4.C: New.

From-SVN: r202711
      Paolo Carlini committed
    • regex.h: Add friend classes. · b21abcee 
      2013-09-18  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex.h: Add friend classes.
	(match_results<>::position, regex_iterator<>::operator++):
	Implement position specification in regex_iterator.
	(regex_match<>, regex_search<>):
	Move match_results initializations to these function. Remove `todo`.
	* include/bits/regex_compiler.tcc:
	(_Compiler<>::_M_quantifier): Fix greedy/ungreedy of interval matching.
	* include/bits/regex_constants.h:
	Fix indentation. Change match_flag_type to enum type.
	* include/bits/regex_executor.h:
	Merge identical code to the base class _Executor.
	Support flags in regex_constants.
	* include/bits/regex_executor.tcc: Likewise.
	* include/bits/regex_scanner.h: Add comments.
	* include/bits/regex_scanner.tcc: Same.
	* testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc:
	Add a testcase.
	* testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: New.
	* testsuite/28_regex/iterators/regex_iterator/char/
	string_position_01.cc: Remove `xfail`.
	* testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc:
	Remove `xfail` and make the case really work.

From-SVN: r202706
      Tim Shen committed
    • search_n.cc: Fix typo. · 64bc8861 
      2013-09-18  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/performance/25_algorithms/search_n.cc: Fix typo.

From-SVN: r202704
      Paolo Carlini committed
    • pr58419.c (b): Change type to signed char. · 3c86bedb 
      [gcc/testsuite]
2013-09-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* gcc.c-torture/execute/pr58419.c (b): Change type to signed char.

From-SVN: r202703
      Kyrylo Tkachov committed
    • arm.c (arm_get_frame_offsets): Validate architecture supports LDRD/STRD before… · a0f70fcb 
      arm.c (arm_get_frame_offsets): Validate architecture supports LDRD/STRD before accepting the tuning preference.

	* arm.c (arm_get_frame_offsets): Validate architecture supports
	LDRD/STRD before accepting the tuning preference.
	(arm_expand_prologue): Likewise.
	(arm_expand_epilogue): Likewise.

From-SVN: r202702
      Richard Earnshaw committed
    • re PR sanitizer/58443 (ubsan doesn't properly honor fsanitize= flags) · a24d975c 
      2013-09-18  Marek Polacek  <polacek@redhat.com>

	PR sanitize/58443
cp/
	* typeck.c (cp_build_binary_op): Properly honor -fsanitize options.
	Remove unnecessary check.

c/
	* c-typeck.c (build_binary_op): Properly honor -fsanitize options.
	Remove unnecessary check.

testsuite/
	* g++.dg/ubsan/div-by-zero-1.C: Use the integer-divide-by-zero option
	instead of the shift option.
	* c-c++-common/ubsan/pr58443-1.c: New test.
	* c-c++-common/ubsan/pr58443-3.c: New test.
	* c-c++-common/ubsan/pr58443-2.c: New test.

From-SVN: r202701
      Marek Polacek committed
    • re PR tree-optimization/58417 (Incorrect optimization in SCEV const-prop) · 0547c9b6 
      2013-09-18  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58417
	* tree-chrec.c (chrec_fold_plus_1): Assert that we do not
	have chrecs with symbols defined in the loop as operands.
	(chrec_fold_multiply): Likewise.
	* tree-scalar-evolution.c (interpret_rhs_expr): Instantiate
	parameters before folding binary operations.
	(struct instantiate_cache_entry_hasher): Remove.
	(struct instantiate_cache_type): Use a pointer-map.
	(instantiate_cache_type::instantiate_cache_type): New function.
	(instantiate_cache_type::get): Likewise.
	(instantiate_cache_type::set): Likewise.
	(instantiate_cache_type::~instantiate_cache_type): Adjust.
	(get_instantiated_value_entry): Likewise.
	(global_cache): New global.
	(instantiate_scev_r, instantiate_scev_poly, instantiate_scev_binary,
	instantiate_array_ref, instantiate_scev_convert, instantiate_scev_3,
	instantiate_scev_2, instantiate_scev_1): Do not pass along cache.
	(instantiate_scev_name): Adjust.
	(instantiate_scev): Construct global instead of local cache.
	(resolve_mixers): Likewise.

	* gcc.dg/torture/pr58417.c: New testcase.

From-SVN: r202700
      Richard Biener committed
    • re PR libstdc++/58338 (Add noexcept to functions with a narrow contract) · 837bf511 
      2013-09-18  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/58338
	* include/bits/list.tcc (_List_base::_M_clear, list::erase): Mark as
	noexcept.
	* include/bits/stl_list.h (_List_iterator) [_List_iterator,
	_M_const_cast, operator*, operator->, operator++, operator--,
	operator==, operator!=]: Likewise.
	(_List_const_iterator) [_List_const_iterator, _M_const_cast, operator*,
	operator->, operator++, operator--, operator==, operator!=]: Likewise.
	(operator==(const _List_iterator&, const _List_const_iterator&),
	operator!=(const _List_iterator&, const _List_const_iterator&)):
	Likewise.
	(_List_impl) [_List_impl(const _Node_alloc_type&),
	_List_impl(_Node_alloc_type&&)]: Likewise.
	(_List_base) [_M_put_node, _List_base(const _Node_alloc_type&),
	_List_base(_List_base&&), _M_clear, _M_init]: Likewise.
	(list) [list(), list(const allocator_type&)]: Merge.
	(list) [list(const allocator_type&), front, back, pop_front, pop_back,
	erase, _M_erase]: Mark as noexcept.
	* include/debug/list (list) [list(const _Allocator&), front, back,
	pop_front, pop_back, _M_erase, erase]: Likewise.
	* include/profile/list (list) [list(const _Allocator&), front, back,
	pop_front, pop_back, erase]: Likewise.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
	Adjust line number.
	* testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
	Likewise.

From-SVN: r202699
      Marc Glisse committed
    • re PR c++/58458 (ISO 14882 typo in docs) · 309dc1aa 
      2013-09-18  Daniel Morris  <danielm@ecoscentric.com>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58458
	* doc/implement-cxx.texi: Fix references to the C++ standards.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r202696
      Daniel Morris committed
    • re PR ada/58264 (incorrect bounds of string when assigned from dereference of function result) · 088d3b0f 
      	PR ada/58264
	* gcc-interface/trans.c (Attribute_to_gnu): Define GNAT_PREFIX local
	variable and use it throughout.
	<Attr_Length>: Note whether the prefix is the dereference of a pointer
	to unconstrained array and, in this case, capture the result for both
	Attr_First and Attr_Last.

From-SVN: r202694
      Eric Botcazou committed
    • omp-fesdr.C: Check for fopenmp effective target. · 5ef054c3 
      [gcc/testsuite/]
2013-09-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* g++.dg/debug/dwarf2/omp-fesdr.C: Check for fopenmp effective target.
	* gcc.dg/debug/dwarf2/omp-fesdr.c: Likewise.

From-SVN: r202693
      Kyrylo Tkachov committed
    • * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Abstract_State>: New. · d2c03c72 
      From-SVN: r202690
      Eric Botcazou committed
    • * gcc-interface/trans.c (gigi): Remove dead code. · 195934c5 
      From-SVN: r202688
      Eric Botcazou committed
    • trans.c (Subprogram_Body_to_gnu): Pop the stack of return variables for… · df2abf54 
      trans.c (Subprogram_Body_to_gnu): Pop the stack of return variables for subprograms using the CICO mechanism.

	* gcc-interface/trans.c (Subprogram_Body_to_gnu): Pop the stack of
	return variables for subprograms using the CICO mechanism.

From-SVN: r202684
      Eric Botcazou committed
    • omp-low.c (copy_var_decl): Copy DECL_ATTRIBUTES. · 995a1b4a 
      	* omp-low.c (copy_var_decl): Copy DECL_ATTRIBUTES.
	* tree-vect-data-refs.c (vect_analyze_data_refs): For
	simd_lane_access drs, update also DR_ALIGNED_TO.

From-SVN: r202683
      Jakub Jelinek committed
    • re PR sanitizer/58411 (no_sanitize_undefined function attribute) · ce6923c5 
      2013-09-18  Marek Polacek  <polacek@redhat.com>

	PR sanitizer/58411
	* doc/extend.texi: Document no_sanitize_undefined attribute.
	* builtins.c (fold_builtin_0): Don't sanitize function if it has the
	no_sanitize_undefined attribute.

From-SVN: r202682
      Marek Polacek committed
    • msp430.h (ASM_SPEC): Pass -md on to the assembler. · d30d00a2 
      	* config/msp430/msp430.h (ASM_SPEC): Pass -md on to the assembler.
	(ASM_DECLARE_FUNCTION_NAME): Define.

From-SVN: r202681
      Nick Clifton committed