1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512bw-vpslldq-1.c b/gcc/testsuite/gcc.target/i386/avx512bw-vpslldq-1.c
new file mode 100644
index 00000000000..4964c1df895
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512bw-vpslldq-1.c
@@ -0,0 +1,13 @@
+/* { dg-do compile } */
+/* { dg-options "-mavx512bw -O2" } */
+/* { dg-final { scan-assembler-times "vpslldq\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]" 1 } } */
+
+#include <immintrin.h>
+
+extern volatile __m512i x;
+
+void extern
+avx512bw_test (void)
+{
+  x = _mm512_bslli_epi128 (x, 13);
+}