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-rw-r--r--gcc/testsuite/gcc.dg/tree-ssa/loop-interchange-16.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/loop-interchange-16.c b/gcc/testsuite/gcc.dg/tree-ssa/loop-interchange-16.c
index 781555e..bbcb14f 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/loop-interchange-16.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/loop-interchange-16.c
@@ -11,6 +11,7 @@ double s231(int iterations)
// loop with data dependency
for (int nl = 0; nl < 100*(iterations/LEN_2D); nl++) {
for (int i = 0; i < LEN_2D; ++i) {
+#pragma GCC unroll 0
for (int j = 1; j < LEN_2D; j++) {
aa[j][i] = aa[j - 1][i] + bb[j][i];
}