429a430,448
> # Load integer from memory into x87 top-of-stack register.
> # Used to implement fild instruction.
> defineMicroLoadOp('Ldifp87', code='''
> switch (dataSize)
> {
> case 2:
> FpData_df = (int64_t)sext<16>(Mem);
> break;
> case 4:
> FpData_df = (int64_t)sext<32>(Mem);
> break;
> case 8:
> FpData_df = (int64_t)Mem;
> break;
> default:
> panic("Unhandled data size in LdIFp87.\\n");
> }
> ''', big = False)
>