[Bug tree-optimization/8681] Generates unneeded test

[pinskia at physics dot uc dot edu]

------- Additional Comments From pinskia at physics dot uc dot edu  2005-04-24 18:10 -------
Subject: Re:  Generates unneeded test


On Apr 24, 2005, at 2:06 PM, Diego Novillo wrote:

> What is the type of 'i'?  If it's unsigned, then we would be
> wasting our time.

It is signed, otherwise "i < 0" will always be true and the conditional
would have gotten rid of already.

-- Pinski



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8681