Revert "Android support for SafeStack."

[oota-llvm.git] / include / llvm / CodeGen / LiveInterval.h

diff --git a/include/llvm/CodeGen/LiveInterval.h b/include/llvm/CodeGen/LiveInterval.h
index 9b8b91c9b80e23ea7f00e08d168c6b5a8db1ce56..bec4c6bd0f28318bd5db4c16d127964a847fcf47 100644 (file)
--- a/include/llvm/CodeGen/LiveInterval.h
+++ b/include/llvm/CodeGen/LiveInterval.h
@@ -842,11 +842,6 @@ namespace llvm {
     LiveIntervals &LIS;
     IntEqClasses EqClass;
 
-    // Note that values a and b are connected.
-    void Connect(unsigned a, unsigned b);
-
-    unsigned Renumber();
-
   public:
     explicit ConnectedVNInfoEqClasses(LiveIntervals &lis) : LIS(lis) {}
 
@@ -858,12 +853,12 @@ namespace llvm {
     /// the equivalence class assigned the VNI.
     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.
-    /// Instructions using LIV[0] are rewritten.
-    void Distribute(LiveInterval *LIV[], MachineRegisterInfo &MRI);
-
+    /// Distribute values in \p LI into a separate LiveIntervals
+    /// for each connected component. LIV must have an empty LiveInterval for
+    /// each additional connected component. The first connected component is
+    /// left in \p LI.
+    void Distribute(LiveInterval &LI, LiveInterval *LIV[],
+                    MachineRegisterInfo &MRI);
   };
 
 }