r204348 - in /trunk/gcc: ChangeLog testsuite/Ch...

[jakub@gcc.gnu.org]

Author: jakub
Date: Mon Nov  4 10:29:42 2013
New Revision: 204348

URL: http://gcc.gnu.org/viewcvs?rev=204348&root=gcc&view=rev
Log:
	PR tree-optimization/58946
	* tree-ssa-reassoc.c (maybe_optimize_range_tests): Update all
	bbs with bbinfo[idx].op != NULL before all blocks with
	bbinfo[idx].op == NULL.

	* gcc.c-torture/compile/pr58946.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr58946.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-reassoc.c