#include "llvm/Target/MachineSchedInfo.h"
#include "llvm/Target/TargetMachine.h"
-// External object describing the machine instructions
-// Initialized only when the TargetMachine class is created
-// and reset when that class is destroyed.
-//
-const MachineInstrDescriptor* TargetInstrDescriptors = 0;
-
resourceId_t MachineResource::nextId = 0;
// Check if fromRVec and toRVec have *any* common entries.