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  1. 09 Jul, 2011 7 commits
    • alloc_traits.h (__allocator_always_compares_equal): New trait, provide partial… · d526242c 
      alloc_traits.h (__allocator_always_compares_equal): New trait, provide partial specializations for known allocators.

2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/ext/alloc_traits.h (__allocator_always_compares_equal): New
	trait, provide partial specializations for known allocators.
	(__alloc_traits::construct, __alloc_traits::destroy): Overload for
	non-standard pointer types.
	(__alloc_traits::_S_always_equal): New trait for use with noexcept.
	(__alloc_traits::_S_nothrow_move): Likewise.
	(__alloc_traits::_S_nothrow_swap): Likewise.

From-SVN: r176077
      Jonathan Wakely committed
    • cast.h: Fix typo in include guard. · eece7163 
      2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/ext/cast.h: Fix typo in include guard.
	* include/ext/pointer.h (_Unqualified_type): Remove redundant
	partial specializations for volatile types. Fix typos in comments.
	(pointer_traits<_Pointer_adaptor<Tp>>::pointer_to): Define.

From-SVN: r176075
      Jonathan Wakely committed
    • sparc.h (STACK_SAVEAREA_MODE): Move around. · 0a222ba7 
      	* config/sparc/sparc.h (STACK_SAVEAREA_MODE): Move around.
	(FP_REG_P): Delete.
	(IN_OR_GLOBAL_P): Likewise.

From-SVN: r176074
      Eric Botcazou committed
    • re PR libstdc++/49668 ([C++0x] std::thread does not forward its args as rvalues) · 4880236e 
      2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/49668
	* include/std/functional (__bind_simple): Define.
	* include/std/future (_Task_setter): Parameterize by type of result
	pointer instead of state object.
	(_S_task_setter): Type deduction helper.
	(_Task_state): Use _S_task_setter and __bind_simple.
	(_Deferred_state, _Async_state): Store call wrapper directly not as
	std::function. Use _S_task_setter and __bind_simple.
	(_S_make_deferred_state, _S_make_async_state): Type deduction helpers.
	(async): Use new functions and __bind_simple.
	* include/std/mutex (call_once): Use __bind_simple.
	* include/std/thread (thread): Likewise. Remove unused headers.
	* src/thread.cc: Add header.
	* testsuite/30_threads/async/49668.cc: New.
	* testsuite/30_threads/call_once/49668.cc: New.
	* testsuite/30_threads/thread/cons/49668.cc: New.
	* testsuite/30_threads/thread/cons/moveable.cc: Remove unused bool.

From-SVN: r176073
      Jonathan Wakely committed
    • re PR c++/45437 (Loses reference during update) · 4063e61b 
      	PR c++/45437
gcc/
	* gimplify.c (goa_stabilize_expr): Handle RHS preevaluation in
	compound assignment.
gcc/c-family/
	* c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
gcc/cp/
	* typeck.c (cp_build_modify_expr): Preevaluate RHS.

From-SVN: r176072
      Jason Merrill committed
    • cgraph.c (cgraph_add_to_same_comdat_group): New. · 2fda8e14 
      gcc/
	* cgraph.c (cgraph_add_to_same_comdat_group): New.
	* cgraph.h: Declare it.
	* ipa.c (function_and_variable_visibility): Make sure thunks
	have the right visibility.
gcc/cp/
	* method.c (use_thunk): Use cgraph_add_to_same_comdat_group.
	* optimize.c (maybe_clone_body): Likewise.
	* semantics.c (maybe_add_lambda_conv_op): Likewise.

From-SVN: r176071
      Jason Merrill committed
    • Daily bump. · e8f8774a 
      From-SVN: r176070
      GCC Administrator committed
  3. 08 Jul, 2011 33 commits