I made a simpler version of the Sparc64 patch which doesn't attempt to avoid
the stack use. All targets build on Sparc64 host. I copied the relevant
parts of the fixes to Sparc32 also.
The PPC patch is also updated, but I have no interest in maintaining this
patch in the future.
Requiring that ops don't use a stack frame doesn't seem like a realistic
constraint.
It can be done, see my latest patch. Of course there's no point doing it if
there is no real need.
> The remaining target specific problem with PPC FPU ops could be solved
by
> changing PPC to soft float. W
> I got the i386-user to build by moving the troublesome SSE ops to helper
> (only for Sparc32/64, no effect at least to x86 host). The emulator crashes
> when executing the first TB, code generation and register use could be
> suspected. The patch makes ops_sse.h more confusing to read. Any commen
I got the i386-user to build by moving the troublesome SSE ops to helper
(only for Sparc32/64, no effect at least to x86 host). The emulator crashes
when executing the first TB, code generation and register use could be
suspected. The patch makes ops_sse.h more confusing to read. Any comments?
