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view gcc/testsuite/g++.dg/concepts/partial-spec2.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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// PR c++/67084
// { dg-do compile { target c++17 } }
// { dg-options "-fconcepts" }

template <class T>
constexpr bool p = false;

template <class T>
constexpr bool p<T*> = false;

template <class T>
  requires true
constexpr bool p<T*> = false;

template <class T>
  requires true && T() == 0
constexpr bool p<T*> = true;

template <class T>
constexpr bool q = false;

template <class T>
constexpr bool q<T*> = true;

template <class T>
  requires false
constexpr bool q<T*> = false;

template <class T>
  requires false && T() != 0
constexpr bool q<T*> = false;

static_assert (p<int*>,"");