diff options
| -rw-r--r-- | lib/CodeGen/LiveVariables.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index fe6b290ea9..41b891d30f 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -286,7 +286,7 @@ MachineInstr *LiveVariables::FindLastRefOrPartRef(unsigned Reg) { MachineInstr *LastDef = PhysRegDef[Reg]; MachineInstr *LastUse = PhysRegUse[Reg]; if (!LastDef && !LastUse) - return false; + return 0; MachineInstr *LastRefOrPartRef = LastUse ? LastUse : LastDef; unsigned LastRefOrPartRefDist = DistanceMap[LastRefOrPartRef]; |