From: Feng Wang <wangfeng@eswincomputing.com>
Date: Fri, 5 Jan 2024 09:23:44 +0000 (+0000)
Subject: RISC-V: Fix avl-type operand index error for ZVBC
X-Git-Tag: basepoints/gcc-15~3150
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c97436f84cef191618f61912520bc0f0d62d8146;p=thirdparty%2Fgcc.git

RISC-V: Fix avl-type operand index error for ZVBC

This patch fix the rtl-checking error for crypto vector. The root
cause is the avl-type index of zvbc ins is error,it should be operand[8]
not operand[5].
gcc/ChangeLog:

	* config/riscv/vector.md: Modify avl_type operand index of zvbc ins.
---

diff --git a/gcc/config/riscv/vector.md b/gcc/config/riscv/vector.md
index be5beb5ab641..24b7b4394bee 100644
--- a/gcc/config/riscv/vector.md
+++ b/gcc/config/riscv/vector.md
@@ -864,9 +864,9 @@
 			  vnclip,vicmp,vfalu,vfmul,vfminmax,vfdiv,vfwalu,vfwmul,\
 			  vfsgnj,vfcmp,vslideup,vslidedown,vislide1up,\
 			  vislide1down,vfslide1up,vfslide1down,vgather,viwmuladd,vfwmuladd,\
-			  vlsegds,vlsegdux,vlsegdox,vandn,vrol,vror,vwsll")
+			  vlsegds,vlsegdux,vlsegdox,vandn,vrol,vror,vclmul,vclmulh,vwsll")
 	   (const_int 8)
-	 (eq_attr "type" "vstux,vstox,vssegts,vssegtux,vssegtox,vclmul,vclmulh")
+	 (eq_attr "type" "vstux,vstox,vssegts,vssegtux,vssegtox")
 	   (const_int 5)
 
 	 (eq_attr "type" "vimuladd,vfmuladd")