[Bug c/57051] Optimization regression in 4.8.0 from 4.7.2

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57051



Marek Polacek <mpolacek at gcc dot gnu.org> changed:



           What    |Removed                     |Added

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                 CC|                            |mpolacek at gcc dot gnu.org



--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> 2013-04-24 
08:05:49 UTC ---

I can see it too; if we when using 4.8 use -O3 -fno-tree-vectorize, the code is

the same as with 4.7.