21 lines
627 B
C
21 lines
627 B
C
|
// RUN: %clang_cc1 -verify -fsyntax-only -Wno-private-extern %s
|
||
|
|
|
||
|
|
extern int l0 __attribute__((used)); // expected-warning {{used attribute ignored}}
|
||
|
|
__private_extern__ int l1 __attribute__((used)); // expected-warning {{used attribute ignored}}
|
||
|
|
|
||
|
|
struct __attribute__((used)) s { // expected-warning {{'used' attribute only applies to variables and functions}}
|
||
|
|
int x;
|
||
|
|
};
|
||
|
|
|
||
|
|
int a __attribute__((used));
|
||
|
|
|
||
|
|
static void __attribute__((used)) f0(void) {
|
||
|
|
}
|
||
|
|
|
||
|
|
void f1() {
|
||
|
|
static int a __attribute__((used));
|
||
|
|
int b __attribute__((used)); // expected-warning {{used attribute ignored}}
|
||
|
|
}
|
||
|
|
|
||
|
|
static void __attribute__((used)) f0(void);
|