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> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] > On Behalf Of Renato Golin > Subject: [LLVMdev] Fwd: Vectorization of pointer PHI nodes > My code looks like this: >  a = *read; >  b = *read; >  c = *read; Should we presume you intended to have post-increment operators on the references to read? - Chuck

Hi Nadav, Arnold, (now copying LLVM-dev, not commits), I'm working on an example of a code that current GCC trunk can vectorize but LLVM cannot, and after analysing the intermediate IR just before the loop vectorization and by stepping through the process, I can see that the vectorizer only recognizes integer and float reduction variables, not pointers. My code looks like this: for (i: 0