Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/req-neg1.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile { target c++17 } } // { dg-options "-fconcepts" } void f1(int a) requires true; // OK auto f2(int a) -> bool requires true; // OK auto f3(int a) requires true -> bool; // { dg-error "" } requires-clause precedes trailing-return-type typedef void fn_t() requires true; // { dg-error "typedef" } void (*pf)() requires true; // { dg-error "non-function" } void (*fn(int))() requires false; // { dg-error "return type" } void g(int (*)() requires true); // { dg-error "parameter|non-function" } auto* p = new (void(*)(char) requires true); // { dg-error "type-id" }