diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index c382fe0d6fb..ddbf0b2dd53 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -100,6 +100,8 @@ TargetLowering::makeLibCall(SelectionDAG &DAG, Entry.isZExt = !shouldSignExtendTypeInLibCall(Ops[i].getValueType(), isSigned); Args.push_back(Entry); } + if (LC == RTLIB::UNKNOWN_LIBCALL) + report_fatal_error("Unsupported library call operation!"); SDValue Callee = DAG.getExternalSymbol(getLibcallName(LC), getPointerTy()); Type *RetTy = RetVT.getTypeForEVT(*DAG.getContext()); |
