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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c
new file mode 100644
index 000000000..153b66f82
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c
@@ -0,0 +1,43 @@
+/* { dg-do run } */
+/* { dg-require-effective-target avx } */
+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
+
+#include "avx-check.h"
+
+#define N 8
+
+float a[N+3] = { -1, -1, -1, 24.43, 68.346, 43.35,
+ 546.46, 46.79, 82.78, 82.7, 9.4 };
+float b[N];
+float c[N];
+
+void
+foo (void)
+{
+ int i;
+
+ for (i = 0; i < N; i++)
+ b[i] = a[i+3] * 2;
+}
+
+__attribute__ ((noinline))
+float
+bar (float x)
+{
+ return x * 2;
+}
+
+void
+avx_test (void)
+{
+ int i;
+
+ foo ();
+
+ for (i = 0; i < N; i++)
+ c[i] = bar (a[i+3]);
+
+ for (i = 0; i < N; i++)
+ if (b[i] != c[i])
+ abort ();
+}