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Diffstat (limited to 'src/gallium/drivers/radeon/SIISelLowering.h')
-rw-r--r-- | src/gallium/drivers/radeon/SIISelLowering.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/gallium/drivers/radeon/SIISelLowering.h b/src/gallium/drivers/radeon/SIISelLowering.h deleted file mode 100644 index 4407bf04667..00000000000 --- a/src/gallium/drivers/radeon/SIISelLowering.h +++ /dev/null @@ -1,63 +0,0 @@ -//===-- SIISelLowering.h - SI DAG Lowering Interface ------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// SI DAG Lowering interface definition -// -//===----------------------------------------------------------------------===// - -#ifndef SIISELLOWERING_H -#define SIISELLOWERING_H - -#include "AMDGPUISelLowering.h" -#include "SIInstrInfo.h" - -namespace llvm { - -class SITargetLowering : public AMDGPUTargetLowering -{ - const SIInstrInfo * TII; - - /// AppendS_WAITCNT - Memory reads and writes are syncronized using the - /// S_WAITCNT instruction. This function takes the most conservative - /// approach and inserts an S_WAITCNT instruction after every read and - /// write. - void AppendS_WAITCNT(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I) const; - void LowerMOV_IMM(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I, unsigned Opocde) const; - void LowerSI_INTERP(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I, MachineRegisterInfo & MRI) const; - void LowerSI_INTERP_CONST(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I, MachineRegisterInfo &MRI) const; - void LowerSI_KIL(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I, MachineRegisterInfo & MRI) const; - void LowerSI_WQM(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I, MachineRegisterInfo & MRI) const; - void LowerSI_V_CNDLT(MachineInstr *MI, MachineBasicBlock &BB, - MachineBasicBlock::iterator I, MachineRegisterInfo & MRI) const; - - SDValue Loweri1ContextSwitch(SDValue Op, SelectionDAG &DAG, - unsigned VCCNode) const; - SDValue LowerBR_CC(SDValue Op, SelectionDAG &DAG) const; - SDValue LowerLOAD(SDValue Op, SelectionDAG &DAG) const; - SDValue LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const; - -public: - SITargetLowering(TargetMachine &tm); - virtual MachineBasicBlock * EmitInstrWithCustomInserter(MachineInstr * MI, - MachineBasicBlock * BB) const; - virtual EVT getSetCCResultType(EVT VT) const; - virtual SDValue LowerOperation(SDValue Op, SelectionDAG &DAG) const; - virtual SDValue PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const; - virtual const char* getTargetNodeName(unsigned Opcode) const; -}; - -} // End namespace llvm - -#endif //SIISELLOWERING_H |