Hi,
With the recent patches for __restrict__, the outer loop in
gcc.dg/vect/no-scevccp-outer-6-global.c is now vectorizable, because
it doesn't require loop versioning for alias anymore. The comment in
the test is probably obsolete, and checking for widen-mult doesn't
make much sense, because there is no multiplication here at all.
Tested on powerpc64-suse-linux.
Committed.
Ira
testsuite/ChangeLog:
* gcc.dg/vect/no-scevccp-outer-6-global.c: Expect to vectorize
the outer loop. Remove comment. Don't check for widen-mult.
Index: testsuite/gcc.dg/vect/no-scevccp-outer-6-global.c
===================================================================
--- testsuite/gcc.dg/vect/no-scevccp-outer-6-global.c (revision 180733)
+++ testsuite/gcc.dg/vect/no-scevccp-outer-6-global.c (working copy)
@@ -52,7 +52,5 @@
return 0;
}
-/* "Too many BBs in loop" */
-/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED." 1
"vect" { xfail *-*-* } } } */
-/* { dg-final { scan-tree-dump-times "vect_recog_widen_mult_pattern:
detected" 1 "vect" { xfail *-*-* } } } */
+/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED." 1
"vect" { xfail vect_no_align } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
