Chromium Code Reviews| Index: src/ast.h | 
| diff --git a/src/ast.h b/src/ast.h | 
| index 6b11d79213a09064e47e98736d3d74f78b603c58..aa23b4e237afa7602613a5b6a151adf0c5536608 100644 | 
| --- a/src/ast.h | 
| +++ b/src/ast.h | 
| @@ -2094,6 +2094,8 @@ class BinaryOperation FINAL : public Expression { | 
| Expression* right, int pos) | 
| : Expression(zone, pos), | 
| op_(static_cast<byte>(op)), | 
| + has_fixed_right_arg_(false), | 
| + fixed_right_arg_value_(0), | 
| left_(left), | 
| right_(right) { | 
| DCHECK(Token::IsBinaryOp(op)); |