forked from OSchip/llvm-project
13 lines
499 B
C
13 lines
499 B
C
// RUN: %clang_cc1 %s -verify -fsyntax-only
|
|
|
|
int a __attribute__((returns_twice)); // expected-warning {{'returns_twice' attribute only applies to functions}}
|
|
|
|
__attribute__((returns_twice)) void t0(void) {
|
|
}
|
|
|
|
void t1() __attribute__((returns_twice));
|
|
|
|
void t2() __attribute__((returns_twice(2))); // expected-error {{'returns_twice' attribute takes no arguments}}
|
|
|
|
typedef void (*t3)(void) __attribute__((returns_twice)); // expected-warning {{'returns_twice' attribute only applies to functions}}
|