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From: "su at cs dot ucdavis.edu" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug tree-optimization/58277] wrong code at -O3 (affecting 4.7, 4.8, and trunk)
Date: Thu, 29 Aug 2013 23:40:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58277

--- Comment #3 from Zhendong Su <su at cs dot ucdavis.edu> ---
Created attachment 30726
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30726&action=edit
another testcase for both 32-bit and 64-bit modes