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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/avx-vtestps-3.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/avx-vtestps-3.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vtestps-3.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vtestps-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vtestps-3.c
new file mode 100644
index 0000000..61f58a6
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vtestps-3.c
@@ -0,0 +1,41 @@
+/* { dg-do run } */
+/* { dg-require-effective-target avx } */
+/* { dg-options "-O2 -mavx -DNEED_IEEE754_FLOAT" } */
+/* { dg-warning "attribute ignored" "" { target default_packed } 150 } */
+/* { dg-message " from " "include chain" { target default_packed } 0 } */
+
+#include "avx-check.h"
+
+static void
+avx_test ()
+{
+ int i;
+ union128 source1, source2;
+ float s1[4] = {0, -5463, 86456, 0};
+ float s2[4] = {0, -1223, 0, 0};
+ int d[1];
+ int e[1];
+ int c=1;
+ int z=1;
+
+ source1.x = _mm_loadu_ps(s1);
+ source2.x = _mm_loadu_ps(s2);
+ d[0] = _mm_testnzc_ps(source1.x, source2.x);
+
+ e[0] = 1;
+ for (i = 0; i < 4; i++) {
+ union ieee754_float u1, u2;
+ u1.d = s1[i];
+ u2.d = s2[i];
+ if (!u1.bits.sign && u2.bits.sign)
+ c = 0;
+ if (u1.bits.sign && u2.bits.sign)
+ z = 0;
+
+ }
+ e[0] = (c == 0 && z == 0) ? 1:0;
+
+ if (checkVi (d, e, 1))
+ abort ();
+}
+