Question regarding m68k GCC compiler error
Jeff Law
law@redhat.com
Thu Aug 13 15:27:08 GMT 2020
On Thu, 2020-08-13 at 10:02 +0200, Lukasz Majewski wrote:
> Hi Florian,
>
> > * Lukasz Majewski:
> >
> > > Before I submit a GCC bug - has anybody encountered any similar
> > > issue recently for this port?
> >
> > It's probably related to the six-argument system call. These are
> > always difficult to handle on architectures with small register files.
> > It's not necessarily a GCC bug, sometimes it's just not possible to
> > solve this.
>
> I do get your point. However, this code is a simple refactoring of
> existing code (as I just moved preprocessor macros to static inline
> function).
Understood, but keep in mind that refactoring can easily change various metrics
that change compiler behavior -- particularly the inliner.
Jeff
>
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