sizeof5.c

来自「xml大全 可读写调用率很高 xml大全 可读写调用率很高」· C语言 代码 · 共 16 行

// PR c++/9907
// Origin: [e-mail]
// sizeof(foo()) was not considered constant.


template <unsigned n> struct bar {};

int foo();

template <class T>
void baz()
{
  bar<sizeof(foo())> b;
}