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References: <bug-37868-15165@http.gcc.gnu.org/bugzilla/>
Subject: [Bug tree-optimization/37868] [4.3 Regression] code that breaks TBAA is misoptimized even with -fno-strict-aliasing
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------- Comment #6 from rguenth at gcc dot gnu dot org  2008-10-22 13:49 -------
Backporting the fix turns out to be tricky...


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37868