[Bug tree-optimization/48702] [4.6/4.7 Regression] optimization regression with gcc-4.6 on x86_64-unknown-linux-gnu

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48702

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #24354|0                           |1
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--- Comment #26 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-05-26 11:05:18 UTC ---
Created attachment 24362
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24362
alternative patch for 4.6, with backports

That's what I have successfully bootstrapped and tested and SPEC tested.