[PULL 02/26] target/riscv: fix clzw implementation to operate on arg1

[Alistair Francis]

From: Philipp Tomsich <philipp.toms...@vrull.eu>

The refactored gen_clzw() uses ret as its argument, instead of arg1.
Fix it.

Signed-off-by: Philipp Tomsich <philipp.toms...@vrull.eu>
Reviewed-by: Alistair Francis <alistair.fran...@wdc.com>
Reviewed-by: Bin Meng <bmeng...@gmail.com>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Message-id: 20210911140016.834071-3-philipp.toms...@vrull.eu
Fixes: 60903915050 ("target/riscv: Add DisasExtend to gen_unary")
Signed-off-by: Alistair Francis <alistair.fran...@wdc.com>
---
 target/riscv/insn_trans/trans_rvb.c.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/riscv/insn_trans/trans_rvb.c.inc 
b/target/riscv/insn_trans/trans_rvb.c.inc
index c0a6e25826..6c85c89f6d 100644
--- a/target/riscv/insn_trans/trans_rvb.c.inc
+++ b/target/riscv/insn_trans/trans_rvb.c.inc
@@ -349,7 +349,7 @@ GEN_TRANS_SHADD(3)
 
 static void gen_clzw(TCGv ret, TCGv arg1)
 {
-    tcg_gen_clzi_tl(ret, ret, 64);
+    tcg_gen_clzi_tl(ret, arg1, 64);
     tcg_gen_subi_tl(ret, ret, 32);
 }
 
-- 
2.31.1