Robin-Vossen wrote: > Well, thanks: > > But, I just want to use Intel-Style ASM in there. with dest, src setup. > Since I do quite a lot of Revercing and well I sometimes need to Copy > Directly from Olly/IDA into C Code. > Since that uses Intel I need the intel. Sure, but it massively de-optimizes the code. If you want the best performance -- and if you're using asm I guess you do -- you'll want to use GNU-style asm. Andrew.