On RISC-V to StoreStore barrier corresponds
`fence w, w` not `fence r, r`
Cc: [email protected]
Fixes: efbea94c76b ("tcg/riscv: Add slowpath load and store instructions")
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Denis Tomashev <[email protected]>
Signed-off-by: Roman Artemev <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
(cherry picked from commit b438362a142527b97b638b7f0f35ebe11911a8d5)
Signed-off-by: Michael Tokarev <[email protected]>
diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.c.inc
index 34e10e77d9..f57a3e760d 100644
--- a/tcg/riscv/tcg-target.c.inc
+++ b/tcg/riscv/tcg-target.c.inc
@@ -1162,7 +1162,7 @@ static void tcg_out_mb(TCGContext *s, TCGArg a0)
insn |= 0x02100000;
}
if (a0 & TCG_MO_ST_ST) {
- insn |= 0x02200000;
+ insn |= 0x01100000;
}
tcg_out32(s, insn);
}
--
2.39.5
