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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c
new file mode 100644
index 000000000..85682452f
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c
@@ -0,0 +1,20 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store -fno-common" } */
+
+#define N 1024
+
+float a[N], b[N+3], c[N];
+
+void
+avx_test (void)
+{
+ int i;
+
+ for (i = 0; i < N; i++)
+ b[i+3] = a[i] * c[i];
+}
+
+/* { dg-final { scan-assembler "avx_storeups256" } } */
+/* { dg-final { scan-assembler-not "sse_storeups" } } */
+/* { dg-final { scan-assembler-not "\\*avx_movv4sf_internal/3" } } */
+/* { dg-final { scan-assembler-not "vextractf128" } } */