Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/coroutines/pr93458-2-bad-traits.C @ 158:494b0b89df80 default tip
...
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
children |
line wrap: on
line source
// { dg-additional-options "-fsyntax-only -fexceptions -w" } // Diagose bad traits traits : fake something faulty. namespace std { // name is present, but not a template. struct coroutine_traits { }; } int bad_coroutine (void) { co_yield 5; // { dg-error {coroutines require a traits template; cannot find 'std::coroutine_traits'} } co_return; }