diff options
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 5219cb73a0..2a4fb024bb 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -2200,6 +2200,9 @@ PPCTargetLowering::IsEligibleForTailCallOptimization(SDValue Callee, bool isVarArg, const SmallVectorImpl<ISD::InputArg> &Ins, SelectionDAG& DAG) const { + if (!PerformTailCallOpt) + return false; + // Variable argument functions are not supported. if (isVarArg) return false; |