Hi Richard,
> On 8/20/25 04:21, Kohei Tokunaga wrote:
> > +static void tcg_wasm_out_neg(TCGContext *s, TCGReg ret, TCGReg arg)
> > +{
> > + tcg_wasm_out_op_idx(s, OPC_GLOBAL_GET, REG_IDX(arg));
> > + tcg_wasm_out_op_not(s);
> > + tcg_wasm_out_op_const(s, OPC_I64_CONST, 1);
> > + tcg_wasm_out_op(s, OPC_I64_ADD);
> > + tcg_wasm_out_op_idx(s, OPC_GLOBAL_SET, REG_IDX(ret));
> > +}
>
> This is an odd expansion. I would have expected ret = 0 - arg.
Thank you for the suggestion. I'll change this to ret = 0 - arg.
Regards,
Kohei
