2014-05-05 Richard Biener <rguenther@suse.de>

2014-05-05  Richard Biener  <rguenther@suse.de>

	Backport from mainline
	2014-04-23  Richard Biener  <rguenther@suse.de>

	PR middle-end/60895
	* tree-inline.c (declare_return_variable): Use mark_addressable.

	* g++.dg/torture/pr60895.C: New testcase.

	2014-04-07  Richard Biener  <rguenther@suse.de>

	PR middle-end/60750
	* tree-ssa-operands.c (maybe_add_call_vops): Also add VDEFs
	for noreturn calls.
	* tree-cfgcleanup.c (fixup_noreturn_call): Do not remove VDEFs.

	* g++.dg/torture/pr60750.C: New testcase.
	* gcc.dg/tree-ssa/20040517-1.c: Adjust.

	2014-04-14  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/59817
	PR tree-optimization/60453
	* graphite-scop-detection.c (graphite_can_represent_scev): Complete
	recursion to catch all CHRECs in the scalar evolution and restrict
	the predicate for the remains appropriately.

	* gfortran.dg/graphite/pr59817.f: New testcase.
	* gcc.dg/graphite/pr59817-1.c: Likewise.
	* gcc.dg/graphite/pr59817-2.c: Likewise.

	2014-04-17  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/60836
	* tree-vect-loop.c (vect_create_epilog_for_reduction): Force
	initial PHI args to be gimple values.

	* g++.dg/vect/pr60836.cc: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210070 138bc75d-0d04-0410-961f-82ee72b054a4