diff options
Diffstat (limited to 'lib/Target/AMDGPU/SIInstrInfo.h')
| -rw-r--r-- | lib/Target/AMDGPU/SIInstrInfo.h | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/lib/Target/AMDGPU/SIInstrInfo.h b/lib/Target/AMDGPU/SIInstrInfo.h index 03a5ef74b179..f6e5e8883f63 100644 --- a/lib/Target/AMDGPU/SIInstrInfo.h +++ b/lib/Target/AMDGPU/SIInstrInfo.h @@ -143,6 +143,23 @@ public: RegScavenger *RS, unsigned TmpReg, unsigned Offset, unsigned Size) const; + void materializeImmediate(MachineBasicBlock &MBB, + MachineBasicBlock::iterator MI, + const DebugLoc &DL, + unsigned DestReg, + int64_t Value) const; + + const TargetRegisterClass *getPreferredSelectRegClass( + unsigned Size) const; + + unsigned insertNE(MachineBasicBlock *MBB, + MachineBasicBlock::iterator I, const DebugLoc &DL, + unsigned SrcReg, int Value) const; + + unsigned insertEQ(MachineBasicBlock *MBB, + MachineBasicBlock::iterator I, const DebugLoc &DL, + unsigned SrcReg, int Value) const; + void storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI, unsigned SrcReg, bool isKill, int FrameIndex, @@ -193,7 +210,7 @@ public: bool analyzeBranch(MachineBasicBlock &MBB, MachineBasicBlock *&TBB, MachineBasicBlock *&FBB, SmallVectorImpl<MachineOperand> &Cond, - bool AllowModify) const override; + bool AllowModify = false) const override; unsigned removeBranch(MachineBasicBlock &MBB, int *BytesRemoved = nullptr) const override; @@ -218,6 +235,11 @@ public: unsigned DstReg, ArrayRef<MachineOperand> Cond, unsigned TrueReg, unsigned FalseReg) const override; + void insertVectorSelect(MachineBasicBlock &MBB, + MachineBasicBlock::iterator I, const DebugLoc &DL, + unsigned DstReg, ArrayRef<MachineOperand> Cond, + unsigned TrueReg, unsigned FalseReg) const; + bool areMemAccessesTriviallyDisjoint(MachineInstr &MIa, MachineInstr &MIb, AliasAnalysis *AA = nullptr) const override; @@ -705,6 +727,7 @@ public: void insertNoop(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI) const override; + void insertReturn(MachineBasicBlock &MBB) const; /// \brief Return the number of wait states that result from executing this /// instruction. unsigned getNumWaitStates(const MachineInstr &MI) const; @@ -750,6 +773,14 @@ public: bool mayAccessFlatAddressSpace(const MachineInstr &MI) const; + bool isNonUniformBranchInstr(MachineInstr &Instr) const; + + void convertNonUniformIfRegion(MachineBasicBlock *IfEntry, + MachineBasicBlock *IfEnd) const; + + void convertNonUniformLoopRegion(MachineBasicBlock *LoopEntry, + MachineBasicBlock *LoopEnd) const; + ArrayRef<std::pair<int, const char *>> getSerializableTargetIndices() const override; |