Backported from mainline
	2014-10-03  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/61200
	* omp-low.c (taskreg_contexts): New variable.
	(scan_omp_parallel): Push newly created context into taskreg_contexts
	vector and move record layout code to finish_taskreg_scan.
	(scan_omp_task): Likewise.
	(finish_taskreg_scan): New function.
	(execute_lower_omp): Call finish_taskreg_scan on all taskreg_contexts
	vector elements and release it.

	* c-c++-common/gomp/pr61200.c: New test.

	* testsuite/libgomp.c/pr61200.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218165 138bc75d-0d04-0410-961f-82ee72b054a4
	Backported from mainline
	2014-10-31  Jakub Jelinek  <jakub@redhat.com>

	PR rtl-optimization/63659
	* ree.c (update_reg_equal_equiv_notes): New function.
	(combine_set_extension, transform_ifelse): Use it.

	* gcc.c-torture/execute/pr63659.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218166 138bc75d-0d04-0410-961f-82ee72b054a4
	Backported from mainline
	2014-11-24  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/63938
	* trans-openmp.c (gfc_trans_omp_atomic): Make sure lhsaddr is
	simple enough for goa_lhs_expr_p.

	* libgomp.fortran/pr63938-1.f90: New test.
	* libgomp.fortran/pr63938-2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218167 138bc75d-0d04-0410-961f-82ee72b054a4
	Backported from mainline
	2014-11-25  Jakub Jelinek  <jakub@redhat.com>

	PR preprocessor/60436
	* line-map.c (linemap_line_start): If highest is above 0x60000000
	and we are still tracking columns or highest is above 0x70000000,
	force add_map.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218168 138bc75d-0d04-0410-961f-82ee72b054a4
	Backported from mainline
	2014-11-27  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/64067
	* expr.c (expand_expr_addr_expr_1) <case COMPOUND_LITERAL_EXPR>:
	Handle it by returning address of COMPOUND_LITERAL_EXPR_DECL
	not only if modifier is EXPAND_INITIALIZER, but whenever
	COMPOUND_LITERAL_EXPR_DECL is non-NULL and TREE_STATIC.

	* gcc.c-torture/compile/pr64067.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218169 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218176 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218185 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218195 138bc75d-0d04-0410-961f-82ee72b054a4
2014-12-01  Richard Biener  <rguenther@suse.de>

	PR middle-end/64111
	* tree.c (int_cst_hash_hash): Use TYPE_UID instead of
	htab_hash_pointer to not break PCH.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218214 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.4