On 2020/7/2 0:25, Richard Henderson wrote:
On 7/1/20 8:21 AM, LIU Zhiwei wrote:- tcg_gen_qemu_ld_i32(t1, addr, idx, memop & ~MO_SIGN); + tcg_gen_qemu_ld_i32(t1, addr, idx, memop); + tcg_gen_ext_i32(val, val, memop); gen(t2, t1, val);I was just about to post a simiar patch. The difference with mine is that I do not modify val: - gen(t2, t1, val); + tcg_gen_ext_i32(t2, val, memop); + gen(t2, t1, t2);
I see. So just ignore this patch.:-) Zhiwei
r~
