[Bug tree-optimization/54497] [4.8 Regression] Revision 190015 causes 22% degradation on 172.mgrid on PowerPC

[dje at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54497

David Edelsohn <dje at gcc dot gnu.org> changed:

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--- Comment #3 from David Edelsohn <dje at gcc dot gnu.org> 2012-09-12 15:29:26 
UTC ---
Please make sure to add a testcase to the testsuite.