[PATCH] D26811: [MemCpyOpt] Don't sink LoadInst below possible clobber.

bryant via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Dec 27 09:24:57 PST 2016


bryant added inline comments.


================
Comment at: test/Transforms/MemCpyOpt/load-store-to-memcpy.ll:6
+
+; memcpy(%d, %a) hould not be generated since store2 may-aliases load %a.
+define void @f(%T* %a, %T* %b, %T* %c, %T* %d) {
----------------
fix typo.


Repository:
  rL LLVM

https://reviews.llvm.org/D26811





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