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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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// PR c++/91353 - P1331R2: Allow trivial default init in constexpr contexts.
// { dg-do compile { target c++2a } }

struct S {
  constexpr S(int) {}
};

struct W {
  constexpr W(int) : s(8), p() {}

  S s;
  int *p;
};

constexpr auto a = W(42);