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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-set-v8df-4.c87
1 files changed, 87 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-set-v8df-4.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-set-v8df-4.c
new file mode 100644
index 000000000..f62bb5fa0
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-set-v8df-4.c
@@ -0,0 +1,87 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-require-effective-target avx512f } */
+
+#include "avx512f-check.h"
+
+static __m512d
+__attribute__ ((noinline))
+foo (double x, int i)
+{
+ switch (i)
+ {
+ case 7:
+ return _mm512_set_pd (x, 0, 0, 0, 0, 0, 0, 0);
+ case 6:
+ return _mm512_set_pd (0, x, 0, 0, 0, 0, 0, 0);
+ case 5:
+ return _mm512_set_pd (0, 0, x, 0, 0, 0, 0, 0);
+ case 4:
+ return _mm512_set_pd (0, 0, 0, x, 0, 0, 0, 0);
+ case 3:
+ return _mm512_set_pd (0, 0, 0, 0, x, 0, 0, 0);
+ case 2:
+ return _mm512_set_pd (0, 0, 0, 0, 0, x, 0, 0);
+ case 1:
+ return _mm512_set_pd (0, 0, 0, 0, 0, 0, x, 0);
+ case 0:
+ return _mm512_set_pd (0, 0, 0, 0, 0, 0, 0, x);
+ default:
+ abort ();
+ }
+}
+
+static __m512d
+__attribute__ ((noinline))
+foo_r (double x, int i)
+{
+ switch (i)
+ {
+ case 0:
+ return _mm512_setr_pd (x, 0, 0, 0, 0, 0, 0, 0);
+ case 1:
+ return _mm512_setr_pd (0, x, 0, 0, 0, 0, 0, 0);
+ case 2:
+ return _mm512_setr_pd (0, 0, x, 0, 0, 0, 0, 0);
+ case 3:
+ return _mm512_setr_pd (0, 0, 0, x, 0, 0, 0, 0);
+ case 4:
+ return _mm512_setr_pd (0, 0, 0, 0, x, 0, 0, 0);
+ case 5:
+ return _mm512_setr_pd (0, 0, 0, 0, 0, x, 0, 0);
+ case 6:
+ return _mm512_setr_pd (0, 0, 0, 0, 0, 0, x, 0);
+ case 7:
+ return _mm512_setr_pd (0, 0, 0, 0, 0, 0, 0, x);
+ default:
+ abort ();
+ }
+}
+
+static void
+avx512f_test (void)
+{
+ double e = -3.234;
+ double v[8];
+ union512d res;
+ int i, j;
+
+ for (i = 0; i < 8; i++)
+ {
+ for (j = 0; j < 8; j++)
+ v[j] = 0;
+ v[i] = e;
+
+ res.x = foo (e, i);
+
+ if (check_union512d (res, v))
+ abort ();
+
+ res.x = _mm512_setzero_pd ();
+
+ res.x = foo_r (e, i);
+
+ if (check_union512d (res, v))
+ abort ();
+ }
+}