Fix for issue 545: don't reuse this VariableProxy.

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index 22b0a03c6ac70e0776431ade122e6244d1a15a59..9b39b597b5e464719a3b0b3803c2749fbc8b943c 100644
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -56,6 +56,7 @@ class CodeGenSelector: public AstVisitor {
  private:
   // Visit an expression in a given expression context.
   void ProcessExpression(Expression* expr, Expression::Context context) {
+    ASSERT_EQ(Expression::kUninitialized, expr->context());

[Kevin Millikin (Chromium), 2009/12/08 09:35:54]

As we discussed, change this to

ASSERT(expr->context() == Expression::kUninitialzed ||
       expr->context() == context);

     Expression::Context saved = context_;
     context_ = context;
     Visit(expr);