1 // RUN: %clang_cc1 -triple aarch64 -fsyntax-only -verify %s
2 
3 // expected-error@+1 {{'patchable_function_entry' attribute takes at least 1 argument}}
4 __attribute__((patchable_function_entry)) void f();
5 
6 // expected-error@+1 {{'patchable_function_entry' attribute takes no more than 2 arguments}}
7 __attribute__((patchable_function_entry(0, 0, 0))) void f();
8 
9 // expected-error@+1 {{'patchable_function_entry' attribute requires a non-negative integral compile time constant expression}}
10 __attribute__((patchable_function_entry(-1))) void f();
11 
12 int i;
13 // expected-error@+1 {{'patchable_function_entry' attribute requires parameter 0 to be an integer constant}}
14 __attribute__((patchable_function_entry(i))) void f();
15 
16 // expected-error@+1 {{'patchable_function_entry' attribute requires integer constant between 0 and 2 inclusive}}
17 __attribute__((patchable_function_entry(2, 3))) void f();
18