[llvm-commits] CVS: llvm/lib/Analysis/DataStructure/DataStructure.cpp

[Chris Lattner]

Changes in directory llvm/lib/Analysis/DataStructure:

DataStructure.cpp updated: 1.138 -> 1.139

---
Log message:

Another bugfix, disable "spurious" output.

You gotta love spurious


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Diffs of the changes:  (+4 -1)

Index: llvm/lib/Analysis/DataStructure/DataStructure.cpp
diff -u llvm/lib/Analysis/DataStructure/DataStructure.cpp:1.138 llvm/lib/Analysis/DataStructure/DataStructure.cpp:1.139
--- llvm/lib/Analysis/DataStructure/DataStructure.cpp:1.138	Tue Jan 27 16:54:56 2004
+++ llvm/lib/Analysis/DataStructure/DataStructure.cpp	Tue Jan 27 19:19:52 2004
@@ -1362,7 +1362,9 @@
     // eliminate it.
     if (CS.isIndirectCall() && CS.getCalleeNode()->getNumReferrers() == 1 &&
         CS.getCalleeNode()->getNodeFlags() == 0) {  // No useful info?
+#ifndef NDEBUG
       std::cerr << "WARNING: Useless call site found??\n";
+#endif
       CS.swap(Calls.back());
       Calls.pop_back();
       --i;
@@ -1498,7 +1500,8 @@
         if (Node->getNumReferrers() == Globals.size()) {
           for (unsigned j = 0, e = Globals.size(); j != e; ++j)
             ScalarMap.erase(Globals[j]);
-          Node->makeNodeDead();
+          if (Node->hasNoReferrers())
+            Node->makeNodeDead();
         }
       }
     }