[llvm-commits] CVS: llvm/include/llvm/Analysis/Dominators.h

[Chris Lattner]

Changes in directory llvm/include/llvm/Analysis:

Dominators.h updated: 1.26 -> 1.27

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Log message:

Expose new "recalculate" method from dominatorset


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Diffs of the changes:

Index: llvm/include/llvm/Analysis/Dominators.h
diff -u llvm/include/llvm/Analysis/Dominators.h:1.26 llvm/include/llvm/Analysis/Dominators.h:1.27
--- llvm/include/llvm/Analysis/Dominators.h:1.26	Sun Sep 29 16:37:08 2002
+++ llvm/include/llvm/Analysis/Dominators.h	Tue Oct  8 14:12:05 2002
@@ -128,6 +128,11 @@
 
   virtual bool runOnFunction(Function &F);
 
+  /// recalculate - This method may be called by external passes that modify the
+  /// CFG and then need dominator information recalculated.  This method is
+  /// obviously really slow, so it should be avoided if at all possible.
+  void recalculate();
+
   // getAnalysisUsage - This simply provides a dominator set
   virtual void getAnalysisUsage(AnalysisUsage &AU) const {
     AU.setPreservesAll();