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Diffstat (limited to 'gcc-4.4.3/gcc/testsuite/gcc.target/i386/sse2-psllq-1.c')
-rw-r--r--gcc-4.4.3/gcc/testsuite/gcc.target/i386/sse2-psllq-1.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/testsuite/gcc.target/i386/sse2-psllq-1.c b/gcc-4.4.3/gcc/testsuite/gcc.target/i386/sse2-psllq-1.c
new file mode 100644
index 000000000..cd916ebf3
--- /dev/null
+++ b/gcc-4.4.3/gcc/testsuite/gcc.target/i386/sse2-psllq-1.c
@@ -0,0 +1,42 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -msse2" } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#define N 60
+
+#include CHECK_H
+
+#include <emmintrin.h>
+
+static __m128i
+__attribute__((noinline, unused))
+test (__m128i s1)
+{
+ return _mm_slli_epi64 (s1, N);
+}
+
+static void
+TEST (void)
+{
+ union128i_q u, s;
+ long long e[2] = {0};
+ int i;
+
+ s.x = _mm_set_epi64x (-1, 0xf);
+
+ u.x = test (s.x);
+
+ if (N < 64)
+ for (i = 0; i < 2; i++)
+ e[i] = s.a[i] << N;
+
+ if (check_union128i_q (u, e))
+ abort ();
+}