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

[Chris Lattner]

Changes in directory llvm/lib/Analysis/DataStructure:

BottomUpClosure.cpp updated: 1.58 -> 1.59

---
Log message:

Make the BU closure keep track of which actual calls happen
Minor cleanups


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Diffs of the changes:

Index: llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp
diff -u llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp:1.58 llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp:1.59
--- llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp:1.58	Tue Jul  1 11:04:18 2003
+++ llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp	Tue Jul  1 23:37:48 2003
@@ -173,6 +173,9 @@
       }
     }
 
+    // Clean up the graph before we start inlining a bunch again...
+    SCCGraph->removeTriviallyDeadNodes();
+
     // Now that we have one big happy family, resolve all of the call sites in
     // the graph...
     calculateGraph(*SCCGraph);
@@ -232,8 +235,7 @@
     
     // Resolve the current call...
     Function *Callee = *I;
-    const DSCallSite &CS = I.getCallSite();
-    ActualCallees.insert(std::make_pair(&CS.getCallInst(), Callee));
+    DSCallSite CS = I.getCallSite();
 
     if (Callee->isExternal()) {
       // Ignore this case, simple varargs functions we cannot stub out!
@@ -246,6 +248,8 @@
       Graph.mergeInGraph(CS, *Callee, Graph, 0);
 
     } else {
+      ActualCallees.insert(std::make_pair(&CS.getCallInst(), Callee));
+
       // Get the data structure graph for the called function.
       //
       DSGraph &GI = getDSGraph(*Callee);  // Graph to inline