[llvm-commits] [llvm] r124058 - in /llvm/trunk/include/llvm/Analysis: DominatorInternals.h Dominators.h

[Cameron Zwarich]

Author: zwarich
Date: Sat Jan 22 23:11:18 2011
New Revision: 124058

URL: http://llvm.org/viewvc/llvm-project?rev=124058&view=rev
Log:
Remove useless struct fields.

Modified:
    llvm/trunk/include/llvm/Analysis/DominatorInternals.h
    llvm/trunk/include/llvm/Analysis/Dominators.h

Modified: llvm/trunk/include/llvm/Analysis/DominatorInternals.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/DominatorInternals.h?rev=124058&r1=124057&r2=124058&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/DominatorInternals.h (original)
+++ llvm/trunk/include/llvm/Analysis/DominatorInternals.h Sat Jan 22 23:11:18 2011
@@ -43,8 +43,6 @@
 
   Vertex.push_back(V);        // Vertex[n] = V;
   //Info[V].Ancestor = 0;     // Ancestor[n] = 0
-  //Info[V].Child = 0;        // Child[v] = 0
-  VInfo.Size = 1;             // Size[v] = 1
 
   for (succ_iterator SI = succ_begin(V), E = succ_end(V); SI != E; ++SI) {
     InfoRec &SuccVInfo = DT.Info[*SI];
@@ -73,8 +71,6 @@
 
       DT.Vertex.push_back(BB);       // Vertex[n] = V;
       //BBInfo[V].Ancestor = 0;   // Ancestor[n] = 0
-      //BBInfo[V].Child = 0;      // Child[v] = 0
-      BBInfo.Size = 1;            // Size[v] = 1
 
       if (IsChildOfArtificialExit)
         BBInfo.Parent = 1;
@@ -174,8 +170,6 @@
 
     DT.Vertex.push_back(NULL);       // Vertex[n] = V;
       //BBInfo[V].Ancestor = 0;   // Ancestor[n] = 0
-      //BBInfo[V].Child = 0;      // Child[v] = 0
-    BBInfo.Size = 1;            // Size[v] = 1
   }
 
   // Step #1: Number blocks in depth-first order and initialize variables used

Modified: llvm/trunk/include/llvm/Analysis/Dominators.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/Dominators.h?rev=124058&r1=124057&r2=124058&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/Dominators.h (original)
+++ llvm/trunk/include/llvm/Analysis/Dominators.h Sat Jan 22 23:11:18 2011
@@ -196,12 +196,10 @@
   struct InfoRec {
     unsigned DFSNum;
     unsigned Semi;
-    unsigned Size;
-    NodeT *Label, *Child;
+    NodeT *Label;
     unsigned Parent, Ancestor;
 
-    InfoRec() : DFSNum(0), Semi(0), Size(0), Label(0), Child(0), Parent(0),
-                Ancestor(0) {}
+    InfoRec() : DFSNum(0), Semi(0), Label(0), Parent(0), Ancestor(0) {}
   };
 
   DenseMap<NodeT*, NodeT*> IDoms;