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Re: Bug in CFG or CD-DCE?
On Tue, 2004-07-13 at 03:46, Steven Bosscher wrote:
> Whether there's a FALLTHRU edge or not is irrelevant. Block L22
> is not control dependent on block L41, itt is control dependent on
> block L26.
Exactly. Though, I did try clearing/recomputing PDOM info. That's
where the bug may be, ultimately.
> Got a test case?
execute/builtin-bitops-1.c. However you will need my copy-prop patch.
I can send it separately, if you've got some free cycles.