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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 84e7813d76e9
children
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// PR c++/84364
// { dg-do compile }
// { dg-options "-Weffc++" }

template <typename T>
struct A {
  A &operator=(A<T>& f) {
    return *this;	// { dg-bogus "should return a reference to" }
  }
};