r225671 - in /branches/gcc-5-branch/gcc: Change...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jul 10 12:33:28 2015
New Revision: 225671

URL: https://gcc.gnu.org/viewcvs?rev=225671&root=gcc&view=rev
Log:
2015-07-10  Richard Biener  <rguenther@suse.de>

	Backport from mainline
	2015-07-10  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/66823
	* tree-if-conv.c (memrefs_read_or_written_unconditionally): Fix
	inverted predicate.

	* gcc.dg/vect/pr61194.c: Remove -ftree-loop-if-convert-stores
	which should not be necessary.  XFAIL.

	2015-07-08  Richard Biener  <rguenther@suse.de>

	PR middle-end/43341
	* toplev.c (compile_file): Reset maximum_field_alignment after parsing.

	2015-07-08  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/66794
	* gimple-ssa-isolate-paths.c (gimple_ssa_isolate_erroneous_paths):
	Free post-dominators.

	* gcc.dg/torture/pr66794.c: New testcase.

Added:
    branches/gcc-5-branch/gcc/testsuite/gcc.dg/torture/pr66794.c
Modified:
    branches/gcc-5-branch/gcc/ChangeLog
    branches/gcc-5-branch/gcc/gimple-ssa-isolate-paths.c
    branches/gcc-5-branch/gcc/testsuite/ChangeLog
    branches/gcc-5-branch/gcc/testsuite/gcc.dg/vect/pr61194.c
    branches/gcc-5-branch/gcc/toplev.c
    branches/gcc-5-branch/gcc/tree-if-conv.c