[Bug c/40454] GCC 4.4.0 vs 3.4.0 - at -O3, PNGCrush is about 20% slower when compiled with GCC 4.4.0

Mon, 17 Aug 2009 06:30:54 -0700 


------- Comment #12 from bonzini at gnu dot org  2009-08-17 13:30 -------
Please try again with GCC 4.4.1 -O2 vs. GCC 3.4.0 -O2 or -O3.


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bonzini at gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|GCC 4.4.0 vs 3.4.0 -        |GCC 4.4.0 vs 3.4.0 - at -O3,
                   |PNGCrush is about 20% slower|PNGCrush is about 20% slower
                   |when compiled with GCC 4.4.0|when compiled with GCC 4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40454

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