Am Thu, 22 Mar 2007 21:13:00 +0100 schrieb Sunil Amitkumar Janki <[EMAIL PROTECTED]>:
> I have seen this error as well when building with i686/pentium3/athlon > optimisations. As I am doing a course on x86 assembly programming > at the moment I can tell you that it suffers from register starvation > and the message tells you that there aren't enough registers left. Yeah, that's the message... what I wonder is this is to be expected. Does SSE steal or add registers? -march=pentium-mmx -m3dnow seems to work, though. Is it just a coincidence that gcc optimizattion uses some registers with high march (and SSE) that it didn't use with lower march? I'm wondering if it's the code that is just lucky to compile with some march settings and not so lucky with others or if it's a gcc bug or whatever... Thomas. _______________________________________________ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listinfo/qemu-devel
