This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: CC register for x86-64 asm statements. Was: glibc: syscalls for x86-64


On Wed, Nov 22, 2000 at 11:30:08AM +0100, Andreas Jaeger wrote:
>  > So I would preffer to stay with the current scheme.
>  > Someone is against?
> Not really, since most lazy programmers will either forgot the "cc"
> clobber - or add it always to be on the safe side.

I agree.  There are few enough instructions that don't
clobber flags that there is often little benefit.


r~

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]