misc12.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 9 行

// Build don't link: 
// GROUPS passed
struct A { virtual void f(); }; 
struct B { virtual void f() ; };
struct C : virtual A , virtual B { virtual void f(); };

/* This used to get an error because the DECL_CONTEXT was blown away. */
void g(A *ptr) { ptr->f(); }