https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28364
amker at gcc dot gnu.org changed:
What |Removed |Added
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CC| |amker at gcc dot gnu.org
--- Comment #32 from amker at gcc dot gnu.org ---
(In reply to bin.cheng from comment #31)
> This is a really old issue! I will also check status of this issue on trunk.
For multi-exit cases, I wonder if it's possible to only copy wrto the one
checking IV. It should still satisfy ch's purpose.
