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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpunpckhqdq-2.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpunpckhqdq-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpunpckhqdq-2.c
new file mode 100644
index 000000000..4668571c4
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpunpckhqdq-2.c
@@ -0,0 +1,44 @@
+/* { dg-do run } */
+/* { dg-require-effective-target avx2 } */
+/* { dg-options "-O2 -mavx2" } */
+
+#include <string.h>
+#include "avx2-check.h"
+
+#define N 0x5
+
+static void
+compute_punpckhqdq256 (long long int *s1, long long int *s2, long long int *r)
+{
+ r[0] = s1[1];
+ r[1] = s2[1];
+ r[2] = s1[3];
+ r[3] = s2[3];
+}
+
+void static
+avx2_test (void)
+{
+ union256i_q s1, s2, res;
+ long long int res_ref[4];
+ int i, j;
+ int fail = 0;
+
+ for (i = 0; i < 10; i++)
+ {
+ for (j = 0; j < 4; j++)
+ {
+ s1.a[j] = j * i;
+ s2.a[j] = j + 20;
+ }
+
+ res.x = _mm256_unpackhi_epi64 (s1.x, s2.x);
+
+ compute_punpckhqdq256 (s1.a, s2.a, res_ref);
+
+ fail += check_union256i_q (res, res_ref);
+ }
+
+ if (fail != 0)
+ abort ();
+}