[PATCH] RISC-V:Fix wrong condition for vector-bfloat16

[Feng Wang]

This patch fix the wrong condition for RVVMF2BF. It should be
TARGET_VECTOR_ELEN_BF_16.
gcc/ChangeLog:

        * config/riscv/vector-iterators.md: Modify condition.

Signed-off-by: Feng Wang <wangf...@eswincomputing.com>
---
 gcc/config/riscv/vector-iterators.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/riscv/vector-iterators.md 
b/gcc/config/riscv/vector-iterators.md
index 6a621459cc4..92cb651ce49 100644
--- a/gcc/config/riscv/vector-iterators.md
+++ b/gcc/config/riscv/vector-iterators.md
@@ -365,7 +365,7 @@
 
   (RVVM2BF "TARGET_VECTOR_ELEN_BF_16")
   (RVVM1BF "TARGET_VECTOR_ELEN_BF_16")
-  (RVVMF2BF "TARGET_VECTOR_ELEN_FP_16")
+  (RVVMF2BF "TARGET_VECTOR_ELEN_BF_16")
   (RVVMF4BF "TARGET_VECTOR_ELEN_BF_16 && TARGET_MIN_VLEN > 32 && TARGET_64BIT")
 
   (RVVM2HF "TARGET_VECTOR_ELEN_FP_16 && TARGET_64BIT")
-- 
2.17.1