[Bug tree-optimization/23153] [4.1 Regression] code size regression from 4.0 on x86

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-08-01 
18:57 -------
(In reply to comment #2)
> I am not sure what you are asking. Aren't tree-dominator-opts enabled by 
> default 
> at -O2? 

I had meant -fno-tree-dominator-opts.
See PR 21883 for an example where DOM causes a code size increase.


-- 
           What    |Removed                     |Added
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  BugsThisDependsOn|                            |21883


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23153