[llvm-commits] CVS: llvm/lib/ExecutionEngine/ExecutionEngine.cpp

[Chris Lattner]

Changes in directory llvm/lib/ExecutionEngine:

ExecutionEngine.cpp updated: 1.60 -> 1.61
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Log message:

Fix the interpreter crash that Michael McCracken found


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Diffs of the changes:  (+1 -0)

Index: llvm/lib/ExecutionEngine/ExecutionEngine.cpp
diff -u llvm/lib/ExecutionEngine/ExecutionEngine.cpp:1.60 llvm/lib/ExecutionEngine/ExecutionEngine.cpp:1.61
--- llvm/lib/ExecutionEngine/ExecutionEngine.cpp:1.60	Sat Oct 16 13:19:26 2004
+++ llvm/lib/ExecutionEngine/ExecutionEngine.cpp	Tue Oct 26 00:35:14 2004
@@ -170,6 +170,7 @@
 /// 
 GenericValue ExecutionEngine::getConstantValue(const Constant *C) {
   GenericValue Result;
+  if (isa<UndefValue>(C)) return Result;
 
   if (ConstantExpr *CE = const_cast<ConstantExpr*>(dyn_cast<ConstantExpr>(C))) {
     switch (CE->getOpcode()) {