Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/sfinae28.C @ 158:494b0b89df80 default tip
...
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
// PR c++/50324 // { dg-do compile { target c++11 } } struct complete { }; struct incomplete; template<class T> auto f(T *) -> decltype(T{}) *; template<class T> char f(T); int main() { complete *p = 0; static_assert(sizeof(f(p)) == sizeof(void*), ""); incomplete *q = 0; static_assert(sizeof(f(q)) == 1u, ""); }