* task.c (GOMP_taskgroup_end): If taskgroup->num_children
	is not zero, but taskgroup->children is NULL and there are
	any task->children, schedule those instead of waiting.
	* testsuite/libgomp.c/depend-6.c: New test.
	* testsuite/libgomp.c/depend-7.c: New test.
	* testsuite/libgomp.c/depend-8.c: New test.
	* testsuite/libgomp.c/depend-9.c: New test.
	* testsuite/libgomp.c/depend-10.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213594 138bc75d-0d04-0410-961f-82ee72b054a4
	PR target/60102

[libgcc]
2014-08-04  Rohit  <rohitarulraj@freescale.com>
	* config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update
	  based on change in SPE high register numbers and 3 HTM registers.

[gcc]
2014-08-04  Rohit  <rohitarulraj@freescale.com>
	* config/rs6000/rs6000.c
	  (rs6000_reg_names) : Add SPE high register names.
	  (alt_reg_names) : Likewise.
	  (rs6000_dwarf_register_span) : For SPE high registers, replace
	  dwarf register numbers with GCC hard register numbers.
	  (rs6000_init_dwarf_reg_sizes_extra) : Likewise.
	  (rs6000_dbx_register_number): For SPE high registers, return dwarf
	  register number for the corresponding GCC hard register number.

	* config/rs6000/rs6000.h
	  (FIRST_PSEUDO_REGISTER) : Update based on 32 newly added GCC hard
	  register numbers for SPE high registers.
	  (DWARF_FRAME_REGISTERS) :  Likewise.
	  (DWARF_REG_TO_UNWIND_COLUMN) : Likewise.
	  (DWARF_FRAME_REGNUM) : Likewise.
	  (FIXED_REGISTERS) : Likewise.
	  (CALL_USED_REGISTERS) : Likewise.
	  (CALL_REALLY_USED_REGISTERS) : Likewise.
	  (REG_ALLOC_ORDER) : Likewise.
	  (enum reg_class) : Likewise.
	  (REG_CLASS_NAMES) : Likewise.
	  (REG_CLASS_CONTENTS) : Likewise.
	  (SPE_HIGH_REGNO_P) : New macro to identify SPE high registers.	

[gcc/testsuite]
2014-08-04  Rohit  <rohitarulraj@freescale.com>
	* gcc.target/powerpc/pr60102.c: New testcase.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213597 138bc75d-0d04-0410-961f-82ee72b054a4
Backported from mainline
2014-04-15  Jonathan Wakely  <jwakely@redhat.com>

	* include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
	const to constexpr member functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213600 138bc75d-0d04-0410-961f-82ee72b054a4
Backported from mainline
2014-06-01  Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/61374
	* include/experimental/string_view (operator basic_string): Correct
	order of arguments.
	(to_string): Replace with member function.
	Add inline specifiers. Remove unused header. Remove _S_empty_rep and
	allow _M_str to be null.
	* testsuite/experimental/string_view/cons/char/1.cc: Adjust to new
	default constructor semantics.
	* testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
	* testsuite/experimental/string_view/operations/copy/char/1.cc: Fix
	copyright dates. Remove unused header.
	* testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/data/char/1.cc:
	Fix copyright dates. Adjust to new default constructor semantics.
	* testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/to_string/1.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213601 138bc75d-0d04-0410-961f-82ee72b054a4
Backported from mainline
2014-06-02  Jonathan Wakely  <jwakely@redhat.com>

	* include/std/condition_variable (condition_variable_any::_Unlock): Do
	not swallow __forced_unwind.
	* include/std/future (__future_base::_Task_setter): Likewise.
	(__future_base::_Async_state_impl): Turn __forced_unwind into broken
	promise and rethrow.
	* include/std/mutex (try_lock): Likewise.
	* testsuite/30_threads/async/forced_unwind.cc: New.
	* testsuite/30_threads/packaged_task/forced_unwind.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213602 138bc75d-0d04-0410-961f-82ee72b054a4
Backported from mainline
2014-06-10  Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/61390
	* include/ext/pb_ds/detail/bin_search_tree_/traits.hpp
	(bin_search_tree_traits): Do not redeclare template-parameters.
	* testsuite/util/testsuite_iterators.h (test_container): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213603 138bc75d-0d04-0410-961f-82ee72b054a4
2014-08-04  Samuel Bronson  <naesten@gmail.com>

	Backport r212453 from trunk
	2014-07-11  Samuel Bronson  <naesten@gmail.com>
		    Matthias Klose  <doko@ubuntu.com>

	PR libstdc++/58962
	* python/libstdcxx/v6/printers.py: Port to Python 2+3
	(imap): New compat function.
	(izip): Likewise.
	(Iterator): New mixin to allow writing iterators in Python 3 style
	regardless of which version we're running on.
	[Python3] (long) New compat alias for "int".
	* testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)

	Backport r210625 from trunk
	2014-05-19  Jonathan Wakely  <jwakely@redhat.com>

	* python/libstdcxx/v6/printers.py: Use Python3 raise syntax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213604 138bc75d-0d04-0410-961f-82ee72b054a4
2014-08-04  Zifei Tong  <zifeitong@gmail.com>

	* libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
	_GLIBCXX_ prefix to macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213605 138bc75d-0d04-0410-961f-82ee72b054a4
Backported from mainline
2014-07-29  Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/61946
	* include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
	const allocator_type&)): Pass non-const allocator to
	_S_new_RopeFunction.
	* testsuite/ext/rope/61946.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213612 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213614 138bc75d-0d04-0410-961f-82ee72b054a4
	PR go/61308

compiler: Handle enclosing vars for function type in function lit.

This fixes a dumb bug in which the enclosing vars were
incorrectly cleared when a function literal contains a
reference to a function type.  The test for this will go into
the master repository in the change at
http://codereview.appspot.com/121200043 .


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213617 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_9-branch' into 4.9.2