llvm-project/clang/test/SemaCXX/reinterpret-fn-obj-pedantic...

10 lines
396 B
C++

// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 -pedantic %s
void fnptrs()
{
typedef void (*fnptr)();
fnptr fp = 0;
void *vp = reinterpret_cast<void*>(fp); // expected-warning {{cast between pointer-to-function and pointer-to-object is an extension}}
(void)reinterpret_cast<fnptr>(vp); // expected-warning {{cast between pointer-to-function and pointer-to-object is an extension}}
}