------- Comment #17 from bonzini at gnu dot org  2010-02-10 23:11 -------
Subject: Re:  [4.3/4.4/4.5 regression] Code size
 increase on ARM due to poor register allocation


> Perhaps we should prefer addresses based on the frame pointer over other
> addresses?

Yes, that's definitely better from a register pressure point of view. 
(That's however not why CSE was doing that---probably that was just 
hashing luck).

Paolo


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39871

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