1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512dq-vfpclasssd-1.c b/gcc/testsuite/gcc.target/i386/avx512dq-vfpclasssd-1.c
new file mode 100644
index 00000000000..c1b5caab991
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512dq-vfpclasssd-1.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-options "-mavx512dq -O2" } */
+/* { dg-final { scan-assembler "vfpclasssd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n^k\]*%k\[1-7\]\[^\{\]" } } */
+
+#include <immintrin.h>
+
+volatile __m128d x128;
+volatile __mmask8 m8;
+
+void extern
+avx512dq_test (void)
+{
+  m8 = _mm_fpclass_sd_mask (x128, 13);
+}