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2013 Feb 05
1
[LLVMdev] Vectorizing global struct pointers
On 5 February 2013 17:28, Nadav Rotem <nrotem at apple.com> wrote: > We insert runtime overlap checks only for unidentified objects. The > problem here is that the vectorizer thinks that A,B,C are all pointers to > the same array, so it gives up. If A,B,C were different arrays then it > could have used runtime checks. > Yes, that is exactly the code that creates the