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llvm-mirror/lib/Transforms/Scalar/CMakeLists.txt
Chandler Carruth e59e4b3dc5 [PM] Separate the LoopAnalysisManager from the LoopPassManager and move
the latter to the Transforms library.

While the loop PM uses an analysis to form the IR units, the current
plan is to have the PM itself establish and enforce both loop simplified
form and LCSSA. This would be a layering violation in the analysis
library.

Fundamentally, the idea behind the loop PM is to *transform* loops in
addition to running passes over them, so it really seemed like the most
natural place to sink this was into the transforms library.

We can't just move *everything* because we also have loop analyses that
rely on a subset of the invariants. So this patch splits the the loop
infrastructure into the analysis management that has to be part of the
analysis library, and the transform-aware pass manager.

This also required splitting the loop analyses' printer passes out to
the transforms library, which makes sense to me as running these will
transform the code into LCSSA in theory.

I haven't split the unittest though because testing one component
without the other seems nearly intractable.

Differential Revision: https://reviews.llvm.org/D28452

llvm-svn: 291662
2017-01-11 09:43:56 +00:00

70 lines
1.4 KiB
CMake

add_llvm_library(LLVMScalarOpts
ADCE.cpp
AlignmentFromAssumptions.cpp
BDCE.cpp
ConstantHoisting.cpp
ConstantProp.cpp
CorrelatedValuePropagation.cpp
DCE.cpp
DeadStoreElimination.cpp
EarlyCSE.cpp
FlattenCFGPass.cpp
Float2Int.cpp
GuardWidening.cpp
GVN.cpp
GVNHoist.cpp
IVUsersPrinter.cpp
InductiveRangeCheckElimination.cpp
IndVarSimplify.cpp
JumpThreading.cpp
LICM.cpp
LoopAccessAnalysisPrinter.cpp
LoopSink.cpp
LoadCombine.cpp
LoopDeletion.cpp
LoopDataPrefetch.cpp
LoopDistribute.cpp
LoopIdiomRecognize.cpp
LoopInstSimplify.cpp
LoopInterchange.cpp
LoopLoadElimination.cpp
LoopPassManager.cpp
LoopRerollPass.cpp
LoopRotation.cpp
LoopSimplifyCFG.cpp
LoopStrengthReduce.cpp
LoopUnrollPass.cpp
LoopUnswitch.cpp
LoopVersioningLICM.cpp
LowerAtomic.cpp
LowerExpectIntrinsic.cpp
LowerGuardIntrinsic.cpp
MemCpyOptimizer.cpp
MergedLoadStoreMotion.cpp
NaryReassociate.cpp
NewGVN.cpp
PartiallyInlineLibCalls.cpp
PlaceSafepoints.cpp
Reassociate.cpp
Reg2Mem.cpp
RewriteStatepointsForGC.cpp
SCCP.cpp
SROA.cpp
Scalar.cpp
Scalarizer.cpp
SeparateConstOffsetFromGEP.cpp
SimplifyCFGPass.cpp
Sink.cpp
SpeculativeExecution.cpp
StraightLineStrengthReduce.cpp
StructurizeCFG.cpp
TailRecursionElimination.cpp
ADDITIONAL_HEADER_DIRS
${LLVM_MAIN_INCLUDE_DIR}/llvm/Transforms
${LLVM_MAIN_INCLUDE_DIR}/llvm/Transforms/Scalar
DEPENDS
intrinsics_gen
)