diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.h b/llvm/lib/Target/X86/X86InstrInfo.h index 5fff2a3ac7d..8bda16e0901 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.h +++ b/llvm/lib/Target/X86/X86InstrInfo.h @@ -316,6 +316,13 @@ public: // Branch analysis. bool isUnpredicatedTerminator(const MachineInstr &MI) const override; + bool isUnconditionalTailCall(const MachineInstr &MI) const override; + bool canMakeTailCallConditional(SmallVectorImpl<MachineOperand> &Cond, + const MachineInstr &TailCall) const override; + void replaceBranchWithTailCall(MachineBasicBlock &MBB, + SmallVectorImpl<MachineOperand> &Cond, + const MachineInstr &TailCall) const override; + bool analyzeBranch(MachineBasicBlock &MBB, MachineBasicBlock *&TBB, MachineBasicBlock *&FBB, SmallVectorImpl<MachineOperand> &Cond, |
