refinit2.c

来自「Mac OS X 10.4.9 for x86 Source Code gcc」· C语言 代码 · 共 19 行

// { dg-do assemble  }
// 
// Copyright (C) 2000, 2002 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 10 Aug 2000 <[e-mail]>

// bug 381. We gave slightly different diagnostics, when binding an rvalue to
// a non-const reference, depending on the precise type to the rvalue.

namespace A { 
template <class T> void f(T) {}
}
void (* &h)(int) = A::f<int>;       // { dg-error "" } rvalue to non-const
void (*const volatile &i)(int) = A::f<int>;  // { dg-error "" } rvalue to volatile
void (*const &j)(int) = A::f<int>;

int &k = 1;                         // { dg-error "" } rvalue to non-const
int &const volatile l = 1;          // { dg-error "" } rvalue to volatile
int const &m = 1;