1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-vrsqrt14sd-1.c b/gcc/testsuite/gcc.target/i386/avx512f-vrsqrt14sd-1.c
new file mode 100644
index 00000000000..bd8b7a84f98
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-vrsqrt14sd-1.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-options "-mavx512f -O2" } */
+/* { dg-final { scan-assembler-times "vrsqrt14sd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\{\]" 1 } } */
+
+#include <immintrin.h>
+
+volatile __m128d x1, x2;
+volatile __mmask8 m;
+
+void extern
+avx512f_test (void)
+{
+  x1 = _mm_rsqrt14_sd (x1, x2);
+}