[PATCH] D20128: MemCpyOpt: combine local load/store sequences into memcpy.

[David Majnemer via llvm-commits]

majnemer added a subscriber: majnemer.

================
Comment at: lib/Transforms/Scalar/MemCpyOptimizer.cpp:577
@@ +576,3 @@
+
+      if (NextLoad || MTI->isVolatile() || !isa<ConstantInt>(MTI->getLength()))
+        break;
----------------
Atomic?


Repository:
  rL LLVM

http://reviews.llvm.org/D20128