Make NullTypeAnalysis work again

62f28b99 · Kevin Modzelewski · d7932903 · 62f28b99
Commit 62f28b99 authored Aug 25, 2014 by Kevin Modzelewski
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src/analysis/type_analysis.cpp src/analysis/type_analysis.cpp +4 -0

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--- a/src/analysis/type_analysis.cpp
+++ b/src/analysis/type_analysis.cpp
@@ -35,6 +35,10 @@ class NullTypeAnalysis : public TypeAnalysis {
 public:
    virtual ConcreteCompilerType* getTypeAtBlockStart(const std::string& name, CFGBlock* block);
    virtual ConcreteCompilerType* getTypeAtBlockEnd(const std::string& name, CFGBlock* block);
+
+    BoxedClass* speculatedExprClass(AST_expr*) override {
+        return NULL;
+    }
 };

 ConcreteCompilerType* NullTypeAnalysis::getTypeAtBlockStart(const std::string& name, CFGBlock* block) {