JCA <[EMAIL PROTECTED]> writes:
> It would be useful if somebody knowledgeable could tell me what
> IA64 registers does gcc expect to be preserved on return of function
> calls; I am familiar with the convention for IA64 assembly language
> and C, but I do not know what gcc assumes in this respe
I have a function F written in IA64 assembly language function. This
function is invoked from a C program P. If I compile P with gcc (version
3.2.3) under Linux, and with no optimization options, the resulting
executable runs flawlessly. If I compile P with -O then the resulting executable
fails.
