diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h index 719af410245..faf227467da 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h @@ -606,6 +606,10 @@ public: void visit(unsigned Opcode, const User &I); + /// getCopyFromRegs - If there was virtual register allocated for the value V + /// emit CopyFromReg of the specified type Ty. Return empty SDValue() otherwise. + SDValue getCopyFromRegs(const Value *V, Type *Ty); + // resolveDanglingDebugInfo - if we saw an earlier dbg_value referring to V, // generate the debug data structures now that we've seen its definition. void resolveDanglingDebugInfo(const Value *V, SDValue Val); @@ -661,7 +665,9 @@ public: void UpdateSplitBlock(MachineBasicBlock *First, MachineBasicBlock *Last); // This function is responsible for the whole statepoint lowering process. - void LowerStatepoint(ImmutableStatepoint Statepoint); + // It uniformly handles invoke and call statepoints. + void LowerStatepoint(ImmutableStatepoint Statepoint, + MachineBasicBlock *LandingPad = nullptr); private: std::pair<SDValue, SDValue> lowerInvokable( TargetLowering::CallLoweringInfo &CLI, |
