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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/avx2-vpcmpeqw-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/avx2-vpcmpeqw-2.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpcmpeqw-2.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpcmpeqw-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpcmpeqw-2.c
new file mode 100644
index 0000000..9fb38de
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpcmpeqw-2.c
@@ -0,0 +1,27 @@
+/* { dg-do run } */
+/* { dg-options "-mavx2 -O2" } */
+/* { dg-require-effective-target avx2 } */
+
+#include "avx2-check.h"
+
+static void
+avx2_test (void)
+{
+ union256i_w u, s1, s2;
+ short e[16];
+ int i;
+
+ s1.x = _mm256_set_epi16 (1, 2, 3, 4, 10, 20, 30, 90, -80, -40, -100,
+ 76, -100, -34, -78, -31000);
+
+ s2.x = _mm256_set_epi16 (88, 44, 3, 22, 11, 98, 76, -100, -34, -78,
+ 30, 90, -80, -40, -100, -15);
+
+ u.x = _mm256_cmpeq_epi16 (s1.x, s2.x);
+
+ for (i = 0; i < 16; i++)
+ e[i] = (s1.a[i] == s2.a[i]) ? -1 : 0;
+
+ if (check_union256i_w (u, e))
+ abort ();
+}