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98ca4f2a32
Instead of awkwardly encoding calling-convention information with ISD::CALL, ISD::FORMAL_ARGUMENTS, ISD::RET, and ISD::ARG_FLAGS nodes, TargetLowering provides three virtual functions for targets to override: LowerFormalArguments, LowerCall, and LowerRet, which replace the custom lowering done on the special nodes. They provide the same information, but in a more immediately usable format. This also reworks much of the target-independent tail call logic. The decision of whether or not to perform a tail call is now cleanly split between target-independent portions, and the target dependent portion in IsEligibleForTailCallOptimization. This also synchronizes all in-tree targets, to help enable future refactoring and feature work. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78142 91177308-0d34-0410-b5e6-96231b3b80d8 |
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| .. | ||
| AsmPrinter.h | ||
| BinaryObject.h | ||
| BreakCriticalMachineEdge.h | ||
| CallingConvLower.h | ||
| DAGISelHeader.h | ||
| Dump.h | ||
| DwarfWriter.h | ||
| ELFRelocation.h | ||
| FastISel.h | ||
| FileWriters.h | ||
| GCMetadata.h | ||
| GCMetadataPrinter.h | ||
| GCs.h | ||
| GCStrategy.h | ||
| IntrinsicLowering.h | ||
| JITCodeEmitter.h | ||
| LatencyPriorityQueue.h | ||
| LazyLiveness.h | ||
| LinkAllAsmWriterComponents.h | ||
| LinkAllCodegenComponents.h | ||
| LiveInterval.h | ||
| LiveIntervalAnalysis.h | ||
| LiveStackAnalysis.h | ||
| LiveVariables.h | ||
| MachineBasicBlock.h | ||
| MachineCodeEmitter.h | ||
| MachineCodeInfo.h | ||
| MachineConstantPool.h | ||
| MachineDominators.h | ||
| MachineFrameInfo.h | ||
| MachineFunction.h | ||
| MachineFunctionAnalysis.h | ||
| MachineFunctionPass.h | ||
| MachineInstr.h | ||
| MachineInstrBuilder.h | ||
| MachineJumpTableInfo.h | ||
| MachineLocation.h | ||
| MachineLoopInfo.h | ||
| MachineMemOperand.h | ||
| MachineModuleInfo.h | ||
| MachineOperand.h | ||
| MachinePassRegistry.h | ||
| MachineRegisterInfo.h | ||
| MachineRelocation.h | ||
| MachORelocation.h | ||
| ObjectCodeEmitter.h | ||
| Passes.h | ||
| PseudoSourceValue.h | ||
| RegAllocRegistry.h | ||
| RegisterCoalescer.h | ||
| RegisterScavenging.h | ||
| RuntimeLibcalls.h | ||
| ScheduleDAG.h | ||
| ScheduleHazardRecognizer.h | ||
| SchedulerRegistry.h | ||
| SelectionDAG.h | ||
| SelectionDAGISel.h | ||
| SelectionDAGNodes.h | ||
| ValueTypes.h | ||
| ValueTypes.td | ||