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llvm-6502/lib/Analysis/InstructionSimplify.cpp
David Majnemer b11fff1d8a InstSimplify: Move a transform from InstCombine to InstSimplify 
Several combines involving icmp (shl C2, %X) C1 can be simplified
without introducing any new instructions.  Move them to InstSimplify;
while we are at it, make them more powerful.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216642 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-28 03:34:28 +00:00

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