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[Bug tree-optimization/44183] Vectorizer may generate invalid memory access



------- Comment #6 from mikpe at it dot uu dot se  2010-05-20 11:05 -------
It depends on the specific values of (a) array end alignment and (b) the number
of bytes read. As long as the array end + number of bytes read can cross a page
boundary, you're potentially causing SEGV or other errors.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44183


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