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A comment on Will It Optimize? See how well you can anticipate gcc's optimizer (2010). Parent comment

Re:Will It Optimize? See how well you can anticipate gcc's o... by DannyBee on Monday April 08, 2013 @09:44AM (#5511594)
Yes. -fno-strict-aliasing only disables type based analysis, not points-to or other memory disambiguation.
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