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authorBen Cheng <bccheng@google.com>2014-03-26 05:37:19 (GMT)
committerBen Cheng <bccheng@google.com>2014-03-26 05:37:19 (GMT)
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpblendmd-2.c
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpblendmd-2.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpblendmd-2.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpblendmd-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpblendmd-2.c
new file mode 100644
index 0000000..c2670fb
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpblendmd-2.c
@@ -0,0 +1,43 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-require-effective-target avx512f } */
+
+#define AVX512F
+
+#include "avx512f-helper.h"
+
+#define SIZE (AVX512F_LEN / 32)
+#include "avx512f-mask-type.h"
+
+CALC (int *r, int *s1, int *s2, MASK_TYPE mask)
+{
+ int i;
+ for (i = 0; i < SIZE; i++)
+ {
+ r[i] = (mask & (1LL << i)) ? s2[i] : s1[i];
+ }
+}
+
+void static
+TEST (void)
+{
+ int i, sign;
+ UNION_TYPE (AVX512F_LEN, i_d) res1, src1, src2;
+ MASK_TYPE mask = MASK_VALUE;
+ int res_ref[SIZE];
+
+ sign = -1;
+ for (i = 0; i < SIZE; i++)
+ {
+ src1.a[i] = 15 + 3467 * i * sign;
+ src2.a[i] = -2217 * i * sign;
+ sign = sign * -1;
+ }
+
+ res1.x = INTRINSIC (_mask_blend_epi32) (mask, src1.x, src2.x);
+
+ CALC (res_ref, src1.a, src2.a, mask);
+
+ if (UNION_CHECK (AVX512F_LEN, i_d) (res1, res_ref))
+ abort ();
+}