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comparison gcc/testsuite/g++.dg/concepts/pr71127.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
comparison
equal deleted inserted replaced
131:84e7813d76e9 145:1830386684a0
1 // { dg-do compile { target c++14 } } 1 // { dg-do compile { target c++17_only } }
2 // { dg-additional-options "-fconcepts" } 2 // { dg-options "-fconcepts" }
3 3
4 template<template<typename> class T> 4 template<template<typename> class T>
5 concept bool C = T<int>::value; 5 concept bool C = T<int>::value;
6 C c = 1; // { dg-error "invalid reference to concept" } 6
7 C c = 1; // { dg-error "does not constrain a type" }