llvm/lib/CodeGen/CMakeLists.txt
Quentin Colombet 317e76f08d [CMake] Produce an empty library for GlobalISel when not building it.
The rational for this change is that LLVMBuild cannot express conditional 
dependencies. Therefore, when we start optionally using GlobalISel library for 
say AArch64, without that change, all the tools that use the AArch64 library 
would need to explicitly link with GlobalISel when we ask for it.

This does not scale.

Instead, we will set the dependencies between the target and GlobalISel and if 
we did not ask to build GlobalISel, the library will just be empty.

Thanks to Chris Bieneman and Mehdi Animi for the idea.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@260566 91177308-0d34-0410-b5e6-96231b3b80d8
2016-02-11 19:18:27 +00:00

147 lines
3.3 KiB
CMake

set(system_libs)
if(CMAKE_HOST_UNIX AND LLVM_ENABLE_THREADS AND HAVE_LIBPTHREAD)
set(system_libs ${system_libs} pthread)
endif()
add_llvm_library(LLVMCodeGen
AggressiveAntiDepBreaker.cpp
AllocationOrder.cpp
Analysis.cpp
AtomicExpandPass.cpp
BasicTargetTransformInfo.cpp
BranchFolding.cpp
BuiltinGCs.cpp
CalcSpillWeights.cpp
CallingConvLower.cpp
CodeGen.cpp
CodeGenPrepare.cpp
CriticalAntiDepBreaker.cpp
DeadMachineInstructionElim.cpp
DFAPacketizer.cpp
DwarfEHPrepare.cpp
EarlyIfConversion.cpp
EdgeBundles.cpp
ExecutionDepsFix.cpp
ExpandISelPseudos.cpp
ExpandPostRAPseudos.cpp
FaultMaps.cpp
FuncletLayout.cpp
GCMetadata.cpp
GCMetadataPrinter.cpp
GCRootLowering.cpp
GCStrategy.cpp
GlobalMerge.cpp
IfConversion.cpp
ImplicitNullChecks.cpp
InlineSpiller.cpp
InterferenceCache.cpp
InterleavedAccessPass.cpp
IntrinsicLowering.cpp
LatencyPriorityQueue.cpp
LexicalScopes.cpp
LiveDebugValues.cpp
LiveDebugVariables.cpp
LiveIntervalAnalysis.cpp
LiveInterval.cpp
LiveIntervalUnion.cpp
LivePhysRegs.cpp
LiveRangeCalc.cpp
LiveRangeEdit.cpp
LiveRegMatrix.cpp
LiveStackAnalysis.cpp
LiveVariables.cpp
LLVMTargetMachine.cpp
LocalStackSlotAllocation.cpp
LowerEmuTLS.cpp
MachineBasicBlock.cpp
MachineBlockFrequencyInfo.cpp
MachineBlockPlacement.cpp
MachineBranchProbabilityInfo.cpp
MachineCombiner.cpp
MachineCopyPropagation.cpp
MachineCSE.cpp
MachineDominanceFrontier.cpp
MachineDominators.cpp
MachineFunctionAnalysis.cpp
MachineFunction.cpp
MachineFunctionPass.cpp
MachineFunctionPrinterPass.cpp
MachineInstrBundle.cpp
MachineInstr.cpp
MachineLICM.cpp
MachineLoopInfo.cpp
MachineModuleInfo.cpp
MachineModuleInfoImpls.cpp
MachinePassRegistry.cpp
MachinePostDominators.cpp
MachineRegionInfo.cpp
MachineRegisterInfo.cpp
MachineScheduler.cpp
MachineSink.cpp
MachineSSAUpdater.cpp
MachineTraceMetrics.cpp
MachineVerifier.cpp
MIRPrinter.cpp
MIRPrintingPass.cpp
OptimizePHIs.cpp
ParallelCG.cpp
Passes.cpp
PeepholeOptimizer.cpp
PHIElimination.cpp
PHIEliminationUtils.cpp
PostRASchedulerList.cpp
ProcessImplicitDefs.cpp
PrologEpilogInserter.cpp
PseudoSourceValue.cpp
RegAllocBase.cpp
RegAllocBasic.cpp
RegAllocFast.cpp
RegAllocGreedy.cpp
RegAllocPBQP.cpp
RegisterClassInfo.cpp
RegisterCoalescer.cpp
RegisterPressure.cpp
RegisterScavenging.cpp
SafeStack.cpp
ScheduleDAG.cpp
ScheduleDAGInstrs.cpp
ScheduleDAGPrinter.cpp
ScoreboardHazardRecognizer.cpp
ShadowStackGCLowering.cpp
ShrinkWrap.cpp
SjLjEHPrepare.cpp
SlotIndexes.cpp
SpillPlacement.cpp
SplitKit.cpp
StackColoring.cpp
StackMapLivenessAnalysis.cpp
StackMaps.cpp
StackProtector.cpp
StackSlotColoring.cpp
TailDuplication.cpp
TargetFrameLoweringImpl.cpp
TargetInstrInfo.cpp
TargetLoweringBase.cpp
TargetLoweringObjectFileImpl.cpp
TargetOptionsImpl.cpp
TargetRegisterInfo.cpp
TargetSchedule.cpp
TwoAddressInstructionPass.cpp
UnreachableBlockElim.cpp
VirtRegMap.cpp
WinEHPrepare.cpp
ADDITIONAL_HEADER_DIRS
${LLVM_MAIN_INCLUDE_DIR}/llvm/CodeGen
${LLVM_MAIN_INCLUDE_DIR}/llvm/CodeGen/PBQP
LINK_LIBS ${system_libs}
)
add_dependencies(LLVMCodeGen intrinsics_gen)
add_subdirectory(SelectionDAG)
add_subdirectory(AsmPrinter)
add_subdirectory(MIRParser)
add_subdirectory(GlobalISel)