2010-01-01 10:34:51 +00:00
|
|
|
// RUN: %clang_cc1 -verify -fsyntax-only %s
|
2009-06-02 17:58:47 +00:00
|
|
|
|
|
|
|
|
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 variable and function types}}
|
|
|
|
|
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}}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
