aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c
diff options
context:
space:
mode:
authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
downloadtoolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz
toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2
toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c
new file mode 100644
index 000000000..ee4fb0472
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-psrlq-2.c
@@ -0,0 +1,45 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -msse2" } */
+/* { dg-require-effective-target sse2 } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#include CHECK_H
+
+#include <emmintrin.h>
+
+static __m128i
+__attribute__((noinline, unused))
+test (__m128i s1, __m128i c)
+{
+ return _mm_srl_epi64 (s1, c);
+}
+
+static void
+TEST (void)
+{
+ union128i_q u, s, c;
+ long long e[2] = {0};
+ unsigned long long tmp;
+ int i;
+
+ s.x = _mm_set_epi64x (-1, 0xf);
+ c.x = _mm_set_epi64x (60,50);
+
+ u.x = test (s.x, c.x);
+
+ if (c.a[0] < 64)
+ for (i = 0; i < 2; i++){
+ tmp = s.a[i];
+ e[i] =tmp >> c.a[0];
+ }
+
+ if (check_union128i_q (u, e))
+ abort ();
+}