[Bug target/41993] [sh] ICE in create_pre_exit, at mode-switching.c:399

ubizjak at gmail dot com gcc-bugzilla@gcc.gnu.org
Mon Nov 5 09:17:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41993

--- Comment #6 from Uros Bizjak <ubizjak at gmail dot com> 2012-11-05 09:16:52 UTC ---
(In reply to comment #5)
> > In -O0 case, we broke discovery loop too early, so we can't find all return
> > regs. I would argue, that we should ignore non-relevant pseudos with:
> 
> You are right.  I was wrong about what is going on that case.

Will you submit the patch to gcc-patches, please?



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