class LiveIntervals;
-class LLVM_LIBRARY_VISIBILITY InterferenceCache {
+class InterferenceCache {
const TargetRegisterInfo *TRI;
LiveIntervalUnion *LIUArray;
MachineFunction *MF;
unsigned VirtTag;
/// Fixed interference in RegUnit.
- LiveInterval *Fixed;
+ LiveRange *Fixed;
/// Iterator pointing into the fixed RegUnit interference.
LiveInterval::iterator FixedI;