gcc/testsuite/gdc.test/fail_compilation/test17908a.d

/*
TEST_OUTPUT:
---
fail_compilation/test17908a.d(10): Error: function `test17908a.foo` cannot be used because it is annotated with `@disable`
---
*/

@disable void foo();
@disable void foo(int) {}
alias g = foo;

void main()
{
    g(10);
}