diff gcc/testsuite/gcc.dg/vect/slp-23.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
line wrap: on
line diff
--- a/gcc/testsuite/gcc.dg/vect/slp-23.c	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/testsuite/gcc.dg/vect/slp-23.c	Thu Oct 25 07:37:49 2018 +0900
@@ -97,8 +97,7 @@
       arr[i].f = i * 5;
       arr[i].g = i - 3;
       arr[i].h = 56;
-      if (arr[i].a == 178)
-         abort(); 
+      asm volatile ("" ::: "memory");
     } 
 
   main1 (arr);
@@ -109,5 +108,7 @@
 /* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" { target { vect_strided8 && { ! { vect_no_align} } } } } } */
 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! { vect_strided8 || vect_no_align } } } } } */
 /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target { ! vect_perm } } } } */
-/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" { target vect_perm } } } */
+/* SLP fails for the second loop with variable-length SVE because
+   the load size is greater than the minimum vector size.  */
+/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" { target vect_perm xfail { aarch64_sve && vect_variable_length } } } } */