From 3536455262781e90a5fd6d137a7bbde99e1988bb Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 1 Jul 2003 16:27:53 +0000
Subject: [PATCH] Do not treat global variables as functions! (and assert
 failing)

llvm-svn: 7030
---
 lib/Analysis/DataStructure/DSCallSiteIterator.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/Analysis/DataStructure/DSCallSiteIterator.h b/lib/Analysis/DataStructure/DSCallSiteIterator.h
index 783bfa58dab..39a16d6f7e1 100644
--- a/lib/Analysis/DataStructure/DSCallSiteIterator.h
+++ b/lib/Analysis/DataStructure/DSCallSiteIterator.h
@@ -39,9 +39,11 @@ struct DSCallSiteIterator {
         DSNode *CalleeNode = (*FCs)[CallSite].getCalleeNode();
         if (CallSiteEntry || isCompleteNode(CalleeNode)) {
           const std::vector<GlobalValue*> &Callees = CalleeNode->getGlobals();
-          
-          if (CallSiteEntry < Callees.size())
-            return;
+          while (CallSiteEntry < Callees.size()) {
+            if (isa<Function>(Callees[CallSiteEntry]))
+              return;
+            ++CallSiteEntry;
+          }
         }
       }
       CallSiteEntry = 0;