diff options
Diffstat (limited to 'include/llvm/CodeGen/ScheduleDAG.h')
| -rw-r--r-- | include/llvm/CodeGen/ScheduleDAG.h | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/ScheduleDAG.h b/include/llvm/CodeGen/ScheduleDAG.h index 2f01948..1bbc6c5 100644 --- a/include/llvm/CodeGen/ScheduleDAG.h +++ b/include/llvm/CodeGen/ScheduleDAG.h @@ -34,7 +34,7 @@ namespace llvm { class ScheduleDAG; class SDNode; class TargetInstrInfo; - class TargetInstrDesc; + class MCInstrDesc; class TargetMachine; class TargetRegisterClass; template<class Graph> class GraphWriter; @@ -497,13 +497,19 @@ namespace llvm { SUnit EntrySU; // Special node for the region entry. SUnit ExitSU; // Special node for the region exit. +#ifdef NDEBUG + static const bool StressSched = false; +#else + bool StressSched; +#endif + explicit ScheduleDAG(MachineFunction &mf); virtual ~ScheduleDAG(); - /// getInstrDesc - Return the TargetInstrDesc of this SUnit. + /// getInstrDesc - Return the MCInstrDesc of this SUnit. /// Return NULL for SDNodes without a machine opcode. - const TargetInstrDesc *getInstrDesc(const SUnit *SU) const { + const MCInstrDesc *getInstrDesc(const SUnit *SU) const { if (SU->isInstr()) return &SU->getInstr()->getDesc(); return getNodeDesc(SU->getNode()); } @@ -573,8 +579,8 @@ namespace llvm { void EmitPhysRegCopy(SUnit *SU, DenseMap<SUnit*, unsigned> &VRBaseMap); private: - // Return the TargetInstrDesc of this SDNode or NULL. - const TargetInstrDesc *getNodeDesc(const SDNode *Node) const; + // Return the MCInstrDesc of this SDNode or NULL. + const MCInstrDesc *getNodeDesc(const SDNode *Node) const; }; class SUnitIterator : public std::iterator<std::forward_iterator_tag, |
