view gcc/testsuite/g++.dg/cpp2a/fn-template16.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

// P0846R0
// { dg-do compile }
// { dg-options "-std=c++2a" }

struct undeclared<int> { }; // { dg-error "not a class template" }

int
main ()
{
  int foo ();
  int foo (int);
  int foo (int, int);
  int a, b = 10;
  a = foo<; // { dg-error "" }
  a = foo < b; // { dg-error "" }
  a = foo<b>; // { dg-error "" }
  a = foo<b>(; // { dg-error "expected" }
  a = foo<b>(1; // { dg-error "expected" }
  a = foo<b>(1); // { dg-error "no matching" }
}