Followup to: <[EMAIL PROTECTED]>
By author: Pavel Machek <[EMAIL PROTECTED]>
In newsgroup: linux.dev.kernel
>
> Hi!
>
> > The patch below removes three unused variables.
> >
> > Please check whether this patch is correct, or whether the variables
> > should have been used.
>
> The patch is probably correct (assuming %eax, %ecx and %edx are
> caller-saved on i386. [Honza, please confirm... I do not know i386
> calling convention by heart.]
> Pavel
%eax, %ecx, %edx, the FPU stack, the fsw, the XMM registers, and the
arithmetric flags are caller-saved.
I *think* eflags.df is also caller-saved.
-hpa
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