opt101.c

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C语言 代码 · 共 17 行

// copy ctors should copy bitfields as an entire unit!
struct S {
    int a : 1;
    int b : 1;
    S();
};

S x;

void foo( S );

void foo()
{
    foo(x);
}