diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/LiveInterval.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/LiveInterval.h b/include/llvm/CodeGen/LiveInterval.h index 427af87960..785f31b4dc 100644 --- a/include/llvm/CodeGen/LiveInterval.h +++ b/include/llvm/CodeGen/LiveInterval.h @@ -548,8 +548,8 @@ namespace llvm { /// } class ConnectedVNInfoEqClasses { - LiveIntervals &lis_; - IntEqClasses eqClass_; + LiveIntervals &LIS; + IntEqClasses EqClass; // Note that values a and b are connected. void Connect(unsigned a, unsigned b); @@ -557,7 +557,7 @@ namespace llvm { unsigned Renumber(); public: - explicit ConnectedVNInfoEqClasses(LiveIntervals &lis) : lis_(lis) {} + explicit ConnectedVNInfoEqClasses(LiveIntervals &lis) : LIS(lis) {} /// Classify - Classify the values in LI into connected components. /// Return the number of connected components. @@ -565,12 +565,13 @@ namespace llvm { /// getEqClass - Classify creates equivalence classes numbered 0..N. Return /// the equivalence class assigned the VNI. - unsigned getEqClass(const VNInfo *VNI) const { return eqClass_[VNI->id]; } + unsigned getEqClass(const VNInfo *VNI) const { return EqClass[VNI->id]; } /// Distribute - Distribute values in LIV[0] into a separate LiveInterval /// for each connected component. LIV must have a LiveInterval for each /// connected component. The LiveIntervals in Liv[1..] must be empty. - void Distribute(LiveInterval *LIV[]); + /// Instructions using LIV[0] are rewritten. + void Distribute(LiveInterval *LIV[], MachineRegisterInfo &MRI); }; |