--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.target/arm/simd/bf16_mmla_1.c	Mon May 25 07:50:57 2020 +0900
@@ -0,0 +1,19 @@
+/* { dg-do assemble } */
+/* { dg-require-effective-target arm_v8_2a_bf16_neon_ok } */
+/* { dg-add-options arm_v8_2a_bf16_neon } */
+/* { dg-additional-options "-save-temps -O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+
+#include <arm_neon.h>
+
+/*
+**test_vmmlaq_f32:
+**        ...
+**        vmmla.bf16	q0, q1, q2
+**        bx	lr
+*/
+float32x4_t
+test_vmmlaq_f32 (float32x4_t r, bfloat16x8_t x, bfloat16x8_t y)
+{
+  return vbfmmlaq_f32 (r, x, y);
+}