LGTM.
Thanks.
juzhe.zh...@rivai.ai
From: Li Xu
Date: 2023-06-19 13:52
To: gcc-patches
CC: kito.cheng; palmer; juzhe.zhong; Li Xu
Subject: [PATCH v2] RISC-V: Fix VWEXTF iterator requirement
gcc/ChangeLog:
* config/riscv/vector-iterators.md: zvfh/zvfhmin depends on the Zve32f
extension.
---
gcc/config/riscv/vector-iterators.md | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/gcc/config/riscv/vector-iterators.md
b/gcc/config/riscv/vector-iterators.md
index 8c71c9e22cc..92b372986c7 100644
--- a/gcc/config/riscv/vector-iterators.md
+++ b/gcc/config/riscv/vector-iterators.md
@@ -503,12 +503,12 @@
])
(define_mode_iterator VWEXTF [
- (VNx1SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_VECTOR_ELEN_FP_32 &&
TARGET_MIN_VLEN < 128")
- (VNx2SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_VECTOR_ELEN_FP_32")
- (VNx4SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_VECTOR_ELEN_FP_32")
- (VNx8SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_VECTOR_ELEN_FP_32")
- (VNx16SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_VECTOR_ELEN_FP_32 &&
TARGET_MIN_VLEN > 32")
- (VNx32SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_VECTOR_ELEN_FP_32 &&
TARGET_MIN_VLEN >= 128")
+ (VNx1SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_MIN_VLEN < 128")
+ (VNx2SF "TARGET_VECTOR_ELEN_FP_16")
+ (VNx4SF "TARGET_VECTOR_ELEN_FP_16")
+ (VNx8SF "TARGET_VECTOR_ELEN_FP_16")
+ (VNx16SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_MIN_VLEN > 32")
+ (VNx32SF "TARGET_VECTOR_ELEN_FP_16 && TARGET_MIN_VLEN >= 128")
(VNx1DF "TARGET_VECTOR_ELEN_FP_64 && TARGET_MIN_VLEN < 128")
(VNx2DF "TARGET_VECTOR_ELEN_FP_64")
--
2.17.1
