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[Bug tree-optimization/66442] [6 regression] FAIL: gcc.dg/autopar/pr46885.c (test for excess errors)
- From: "vries at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 08 Jun 2015 11:53:59 +0000
- Subject: [Bug tree-optimization/66442] [6 regression] FAIL: gcc.dg/autopar/pr46885.c (test for excess errors)
- Auto-submitted: auto-generated
- References: <bug-66442-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66442
--- Comment #6 from vries at gcc dot gnu.org ---
Author: vries
Date: Mon Jun 8 11:53:27 2015
New Revision: 224218
URL: https://gcc.gnu.org/viewcvs?rev=224218&root=gcc&view=rev
Log:
Fix try_transform_to_exit_first_loop_alt
2015-06-08 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/66442
* gimple-iterator.h (gimple_seq_nondebug_singleton_p): Add function.
* tree-parloops.c (try_transform_to_exit_first_loop_alt): Return false
if the loop latch is not a singleton. Use
gimple_seq_nondebug_singleton_p instead of gimple_seq_singleton_p.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimple-iterator.h
trunk/gcc/tree-parloops.c