From afad206176893edea1e9ef14bc63df95645d488e Mon Sep 17 00:00:00 2001 From: spop Date: Tue, 26 Jul 2011 18:48:08 +0000 Subject: Fix PR47653: do not handle loops using wrapping semantics in graphite 2011-07-26 Sebastian Pop PR middle-end/47653 * graphite-scop-detection.c (graphite_can_represent_loop): Discard loops using wrapping semantics. * gcc.dg/graphite/run-id-pr47653.c: New. * gcc.dg/graphite/interchange-3.c: Do not use unsigned types for induction variables. * gcc.dg/graphite/scop-16.c: Same. * gcc.dg/graphite/scop-17.c: Same. * gcc.dg/graphite/scop-21.c: Same. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176802 138bc75d-0d04-0410-961f-82ee72b054a4 --- libgomp/testsuite/libgomp.graphite/force-parallel-1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libgomp') diff --git a/libgomp/testsuite/libgomp.graphite/force-parallel-1.c b/libgomp/testsuite/libgomp.graphite/force-parallel-1.c index 7f043d83d8b..71ed3324307 100644 --- a/libgomp/testsuite/libgomp.graphite/force-parallel-1.c +++ b/libgomp/testsuite/libgomp.graphite/force-parallel-1.c @@ -23,7 +23,7 @@ int main(void) } /* Check that parallel code generation part make the right answer. */ -/* { dg-final { scan-tree-dump-times "1 loops carried no dependency" 2 "graphite" } } */ +/* { dg-final { scan-tree-dump-times "1 loops carried no dependency" 2 "graphite" { xfail *-*-* } } } */ /* { dg-final { cleanup-tree-dump "graphite" } } */ /* { dg-final { scan-tree-dump-times "loopfn" 5 "optimized" } } */ /* { dg-final { cleanup-tree-dump "parloops" } } */ -- cgit v1.2.1