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[v4,06/16] target/riscv: Use REQUIRE_64BIT in amo_check64

Message ID 20211019000108.3678724-7-richard.henderson@linaro.org
State Superseded
Headers show
Series target/riscv: Rationalize XLEN and operand length | expand

Commit Message

Richard Henderson Oct. 19, 2021, midnight UTC 
Use the same REQUIRE_64BIT check that we use elsewhere,
rather than open-coding the use of is_32bit.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 target/riscv/insn_trans/trans_rvv.c.inc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

-- 
2.25.1
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Patch

diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc
index 081a5ca34d..d60279b295 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -743,7 +743,8 @@  static bool amo_check(DisasContext *s, arg_rwdvm* a)
 
 static bool amo_check64(DisasContext *s, arg_rwdvm* a)
 {
-    return !is_32bit(s) && amo_check(s, a);
+    REQUIRE_64BIT(s);
+    return amo_check(s, a);
 }
 
 GEN_VEXT_TRANS(vamoswapw_v, 0, rwdvm, amo_op, amo_check)