add_llvm_library(LLVMScalarOpts ADCE.cpp BasicBlockPlacement.cpp CodeGenPrepare.cpp ConstantProp.cpp CorrelatedValuePropagation.cpp DCE.cpp DeadStoreElimination.cpp GEPSplitter.cpp GVN.cpp IndVarSimplify.cpp JumpThreading.cpp LICM.cpp LoopDeletion.cpp LoopIndexSplit.cpp LoopRotation.cpp LoopStrengthReduce.cpp LoopUnrollPass.cpp LoopUnswitch.cpp LowerAtomic.cpp MemCpyOptimizer.cpp Reassociate.cpp Reg2Mem.cpp SCCP.cpp Scalar.cpp ScalarReplAggregates.cpp SimplifyCFGPass.cpp SimplifyHalfPowrLibCalls.cpp SimplifyLibCalls.cpp Sink.cpp TailDuplication.cpp TailRecursionElimination.cpp )