clang/test/Sema/function-ptr.c


1
2
3
4
5
6
7
8
9
10
11

// RUN: clang %s -verify -pedantic
typedef int unary_int_func(int arg);
unary_int_func *func;

unary_int_func *set_func(void *p) {
 func = p; // expected-warning {{converts between void* and function pointer}}
 p = func; // expected-warning {{converts between void* and function pointer}}

 return p; // expected-warning {{converts between void* and function pointer}}
}