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| author | Evan Cheng <evan.cheng@apple.com> | 2009-09-18 21:02:19 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-09-18 21:02:19 +0000 |
| commit | 270d0f986f795101d39439b550bf6db3fe286f46 (patch) | |
| tree | 4708d4005f1c8c3157a47536116e55d343462f21 /llvm/lib/Target/MSP430 | |
| parent | abbfd629dc1b51a61065b8387faea0bb5ba6c755 (diff) | |
| download | bcm5719-llvm-270d0f986f795101d39439b550bf6db3fe286f46.tar.gz bcm5719-llvm-270d0f986f795101d39439b550bf6db3fe286f46.zip | |
Enhance EmitInstrWithCustomInserter() so target can specify CFG changes that sdisel will use to properly complete phi nodes.
Not functionality change yet.
llvm-svn: 82273
Diffstat (limited to 'llvm/lib/Target/MSP430')
| -rw-r--r-- | llvm/lib/Target/MSP430/MSP430ISelLowering.cpp | 3 | ||||
| -rw-r--r-- | llvm/lib/Target/MSP430/MSP430ISelLowering.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp b/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp index 0c1a428fee6..04631f7fa05 100644 --- a/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp +++ b/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp @@ -681,7 +681,8 @@ const char *MSP430TargetLowering::getTargetNodeName(unsigned Opcode) const { MachineBasicBlock* MSP430TargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI, - MachineBasicBlock *BB) const { + MachineBasicBlock *BB, + DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) const { const TargetInstrInfo &TII = *getTargetMachine().getInstrInfo(); DebugLoc dl = MI->getDebugLoc(); assert((MI->getOpcode() == MSP430::Select16 || diff --git a/llvm/lib/Target/MSP430/MSP430ISelLowering.h b/llvm/lib/Target/MSP430/MSP430ISelLowering.h index 65d3e796251..fdbc384f1df 100644 --- a/llvm/lib/Target/MSP430/MSP430ISelLowering.h +++ b/llvm/lib/Target/MSP430/MSP430ISelLowering.h @@ -90,7 +90,8 @@ namespace llvm { getRegForInlineAsmConstraint(const std::string &Constraint, EVT VT) const; MachineBasicBlock* EmitInstrWithCustomInserter(MachineInstr *MI, - MachineBasicBlock *BB) const; + MachineBasicBlock *BB, + DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) const; private: SDValue LowerCCCCallTo(SDValue Chain, SDValue Callee, |
