view gcc/testsuite/g++.dg/cpp1y/constexpr-tracking-const13.C @ 145:1830386684a0

gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents
children
line wrap: on
line source

// PR c++/91264
// { dg-do compile { target c++14 } }

struct A {
  mutable int i;
  constexpr A() : i(0) { }
};
struct B {
  A a;
  constexpr B() : a{} { }
};

constexpr void
g ()
{
  const B b;
  b.a.i = 42;
}

static_assert((g(), 1), "");