diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAGSDNodesEmit.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGSDNodesEmit.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodesEmit.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodesEmit.cpp index f9bfe003ed..80a8ae92c7 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodesEmit.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodesEmit.cpp @@ -25,6 +25,7 @@ #include "llvm/ADT/Statistic.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/Debug.h" +#include "llvm/Support/ErrorHandling.h" #include "llvm/Support/MathExtras.h" using namespace llvm; @@ -430,7 +431,7 @@ void ScheduleDAGSDNodes::EmitSubregNode(SDNode *Node, MI->addOperand(MachineOperand::CreateImm(SubIdx)); BB->insert(InsertPos, MI); } else - assert(0 && "Node is not insert_subreg, extract_subreg, or subreg_to_reg"); + LLVM_UNREACHABLE("Node is not insert_subreg, extract_subreg, or subreg_to_reg"); SDValue Op(Node, 0); bool isNew = VRBaseMap.insert(std::make_pair(Op, VRBase)).second; @@ -551,10 +552,10 @@ void ScheduleDAGSDNodes::EmitNode(SDNode *Node, bool IsClone, bool IsCloned, #ifndef NDEBUG Node->dump(DAG); #endif - assert(0 && "This target-independent node should have been selected!"); + LLVM_UNREACHABLE("This target-independent node should have been selected!"); break; case ISD::EntryToken: - assert(0 && "EntryToken should have been excluded from the schedule!"); + LLVM_UNREACHABLE("EntryToken should have been excluded from the schedule!"); break; case ISD::TokenFactor: // fall thru break; @@ -618,7 +619,7 @@ void ScheduleDAGSDNodes::EmitNode(SDNode *Node, bool IsClone, bool IsCloned, ++i; // Skip the ID value. switch (Flags & 7) { - default: assert(0 && "Bad flags!"); + default: LLVM_UNREACHABLE("Bad flags!"); case 2: // Def of register. for (; NumVals; --NumVals, ++i) { unsigned Reg = cast<RegisterSDNode>(Node->getOperand(i))->getReg(); |