{
u32 s = 48;
- #pragma unroll 12
+ #ifdef _unroll
+ #pragma unroll
+ #endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
u32x c;
- #pragma unroll 4
+ #ifdef _unroll
+ #pragma unroll
+ #endif
for (int i = 0; i < 4; i++)
{
t ^= (in[i] >> 0) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);