From: Chris Lattner <sabre@nondot.org>
Date: Thu, 4 Apr 2002 19:20:00 +0000 (+0000)
Subject: Add method to get # nodes in the graph
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1e10c7c27800ba0ce7bb66f4f75f707e8efec674;p=oota-llvm.git

Add method to get # nodes in the graph


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2098 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/DataStructure.h b/include/llvm/Analysis/DataStructure.h
index 3dce04321ab..335477fb6ce 100644
--- a/include/llvm/Analysis/DataStructure.h
+++ b/include/llvm/Analysis/DataStructure.h
@@ -432,6 +432,10 @@ public:
 
   const PointerValSet &getRetNodes() const { return RetNode; }
 
+  unsigned getGraphSize() const {
+    return ArgNodes.size() + AllocNodes.size() + ShadowNodes.size() +
+      GlobalNodes.size() + CallNodes.size();
+  }
 
   void printFunction(std::ostream &O, const char *Label) const;
 };
diff --git a/include/llvm/Analysis/DataStructure/DataStructure.h b/include/llvm/Analysis/DataStructure/DataStructure.h
index 3dce04321ab..335477fb6ce 100644
--- a/include/llvm/Analysis/DataStructure/DataStructure.h
+++ b/include/llvm/Analysis/DataStructure/DataStructure.h
@@ -432,6 +432,10 @@ public:
 
   const PointerValSet &getRetNodes() const { return RetNode; }
 
+  unsigned getGraphSize() const {
+    return ArgNodes.size() + AllocNodes.size() + ShadowNodes.size() +
+      GlobalNodes.size() + CallNodes.size();
+  }
 
   void printFunction(std::ostream &O, const char *Label) const;
 };