Fix array->pointer decay.  This unbreaks test/CodeGen/array.c


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41202 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CodeGen/CodeGenFunction.h b/CodeGen/CodeGenFunction.h
index 5f78a33..f233108 100644
--- a/CodeGen/CodeGenFunction.h
+++ b/CodeGen/CodeGenFunction.h
@@ -50,6 +50,7 @@
   class CharacterLiteral;
   class TypesCompatibleExpr;
   
+  class ImplicitCastExpr;
   class CastExpr;
   class CallExpr;
   class UnaryOperator;
@@ -350,6 +351,7 @@
   RValue EmitCharacterLiteral(const CharacterLiteral *E);
   RValue EmitTypesCompatibleExpr(const TypesCompatibleExpr *E);
    
+  RValue EmitImplicitCastExpr(const ImplicitCastExpr *Op);
   RValue EmitCastExpr(const Expr *Op, QualType DestTy);
   RValue EmitCallExpr(const CallExpr *E);
   RValue EmitBuiltinExpr(unsigned builtinID, const CallExpr *E);