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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
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// PR c++/77591
// { dg-do compile { target c++14 } }
// { dg-options "-O0 -Wreturn-local-addr" }

class A { };

decltype(auto)
foo ()
{
  A c;
  return (c);	   // { dg-warning "reference to local variable 'c' returned" }
}

decltype(auto)
bar ()
{
  A c;
  return 1==1 ? c : c; // { dg-warning "reference to local variable 'c' returned" }
}