Unreviewed patches^2
Geoff Keating
geoffk@geoffk.org
Sun Feb 23 20:32:00 GMT 2003
Roger Sayle <roger@www.eyesopen.com> writes:
> http://gcc.gnu.org/ml/gcc-patches/2003-02/msg00144.html
> GCSE into REG_EQUAL notes
I think this is OK. I have a slight concern that it could prevent
some optimisations (for instance, if it would actually have been
better to not use the REG_EQUAL note), but I think that'd be best fixed
in simplify_replace_rtx if it can actually happen.
--
- Geoffrey Keating <geoffk@geoffk.org>
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