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// RUN: clang-cc -verify -fsyntax-only %s
static void (*fp0)(void) __attribute__((noreturn));
static void __attribute__((noreturn)) f0(void) {
fatal();
}
// On K&R
int f1() __attribute__((noreturn));
int g0 __attribute__((noreturn)); // expected-warning {{'noreturn' attribute only applies to function types}}
int f2() __attribute__((noreturn(1, 2))); // expected-error {{attribute requires 0 argument(s)}}
void f3() __attribute__((noreturn));
void f3() {
return; // expected-error {{function 'f3' declared 'noreturn' should not return}}
}
#pragma clang diagnostic warning "-Winvalid-noreturn"
void f4() __attribute__((noreturn));
void f4() {
return; // expected-warning {{function 'f4' declared 'noreturn' should not return}}
}
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