(root)/
gcc-13.2.0/
gcc/
testsuite/
g++.dg/
other/
error10.C
// PR c++/21930
// Test case by Volker Reichelt
// { dg-do compile }

template<int> struct A {};

template<int N>
void foo(const A<N> &a)
{ -A<N>(a); } // { dg-error "operand type is 'A<0>'" }

void bar()
{
    foo(A<0>()); // { dg-message "required from here" }
}