r267939 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Jan 15 15:37:29 2019
New Revision: 267939

URL: https://gcc.gnu.org/viewcvs?rev=267939&root=gcc&view=rev
Log:
2019-01-15  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/88855
	* tree-if-conv.c (combine_blocks): Collect
	SSA_NAME_OCCURS_IN_ABNORMAL_PHI from propagated out virtuals.

	* gcc.dg/pr88855.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr88855.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-if-conv.c