From: Li Xu <xuli1@eswincomputing.com>
Date: Mon, 19 Jun 2023 05:52:57 +0000 (+0000)
Subject: RISC-V: Fix VWEXTF iterator requirement
X-Git-Tag: basepoints/gcc-15~8192
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5fad77857198981c16d9e5eae81e02a45113cca8;p=thirdparty%2Fgcc.git

RISC-V: Fix VWEXTF iterator requirement

gcc/ChangeLog:

	* config/riscv/vector-iterators.md: zvfh/zvfhmin depends on the
	Zve32f extension.
---

diff --git a/gcc/config/riscv/vector-iterators.md b/gcc/config/riscv/vector-iterators.md
index 721e16cc628f..6ca1c54c7098 100644
--- a/gcc/config/riscv/vector-iterators.md
+++ b/gcc/config/riscv/vector-iterators.md
@@ -495,12 +495,12 @@
 ])
 
 (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")