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Diffstat (limited to 'gcc/testsuite/gcc.target/i386/sse2-cvtps2dq-1.c')
-rw-r--r--gcc/testsuite/gcc.target/i386/sse2-cvtps2dq-1.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse2-cvtps2dq-1.c b/gcc/testsuite/gcc.target/i386/sse2-cvtps2dq-1.c
new file mode 100644
index 000000000..e4dcd11fe
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse2-cvtps2dq-1.c
@@ -0,0 +1,42 @@
+/* { 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 (__m128 p)
+{
+ return _mm_cvtps_epi32 (p);
+}
+
+static void
+TEST (void)
+{
+ union128i_d u;
+ union128 s;
+ int e[4] = {0};
+
+ s.x = _mm_set_ps (2.78, 7777768.82, 2.331, 3.456);
+
+ u.x = test (s.x);
+
+ e[0] = (int)(s.a[0] + 0.5);
+ e[1] = (int)(s.a[1] + 0.5);
+ e[2] = (int)(s.a[2] + 0.5);
+ e[3] = (int)(s.a[3] + 0.5);
+
+ if (check_union128i_d (u, e))
+ abort ();
+}