Projects for beginners

[Michael Matz]

Hi,

On Wed, 31 Jan 2001, Daniel Berlin wrote:
> >
> > No, the real problem is that gcse doesn't handle hard registers,
> > so the clobber of hard register 17 (flags) squelches everything.
> >
> 
> The comment above hash_scan_insn claims it doesn't handle clobbers in
> parallels, yet the code appears to.

SET's in PARALLEL's are ignored (except they are CALL's).


Ciao,
Michael.