Hi all, I am doing a GCC port for a 32bit target in GCC 4.4.0. The target uses hand coded floating point compare routines. Generally the function returns the values in the general purpose registers. But these fp cmp routines return the result in the Status Register itself. So there is no need to have compare instruction after the function call for FP compare. Is there a way to let GCC know that the result for FP compare are stored in the Status Register so that GCC generates directly a jump operation? How can i implement this?
Regards, Shafi
