diff options
Diffstat (limited to 'llvm/lib/Target/RISCV/RISCVInstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/RISCV/RISCVInstrInfo.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfo.h b/llvm/lib/Target/RISCV/RISCVInstrInfo.h index 772bc2cae80..5761d9bedd7 100644 --- a/llvm/lib/Target/RISCV/RISCVInstrInfo.h +++ b/llvm/lib/Target/RISCV/RISCVInstrInfo.h @@ -47,6 +47,8 @@ public: const DebugLoc &DL, unsigned DstReg, uint64_t Val, MachineInstr::MIFlag Flag = MachineInstr::NoFlags) const; + unsigned getInstSizeInBytes(const MachineInstr &MI) const override; + bool analyzeBranch(MachineBasicBlock &MBB, MachineBasicBlock *&TBB, MachineBasicBlock *&FBB, SmallVectorImpl<MachineOperand> &Cond, @@ -57,11 +59,21 @@ public: const DebugLoc &dl, int *BytesAdded = nullptr) const override; + unsigned insertIndirectBranch(MachineBasicBlock &MBB, + MachineBasicBlock &NewDestBB, + const DebugLoc &DL, int64_t BrOffset, + RegScavenger *RS = nullptr) const override; + unsigned removeBranch(MachineBasicBlock &MBB, int *BytesRemoved = nullptr) const override; bool reverseBranchCondition(SmallVectorImpl<MachineOperand> &Cond) const override; + + MachineBasicBlock *getBranchDestBlock(const MachineInstr &MI) const override; + + bool isBranchOffsetInRange(unsigned BranchOpc, + int64_t BrOffset) const override; }; } #endif |
