1 // RUN: %clang_cc1 -triple i386-apple-darwin10 -fsyntax-only -verify %s
2 
3 int a __attribute__((force_align_arg_pointer)); // expected-warning{{attribute only applies to functions}}
4 
5 // It doesn't matter where the attribute is located.
6 void b(void) __attribute__((force_align_arg_pointer));
7 void __attribute__((force_align_arg_pointer)) c(void);
8 
9 // Functions only have to be declared force_align_arg_pointer once.
b(void)10 void b(void) {}
11 
12 // It doesn't matter which declaration has the attribute.
13 void d(void);
d(void)14 void __attribute__((force_align_arg_pointer)) d(void) {}
15 
16 // Attribute is ignored on function pointer types.
17 void (__attribute__((force_align_arg_pointer)) *p)();
18 typedef void (__attribute__((__force_align_arg_pointer__)) *p2)();
19 // Attribute is also ignored on function typedefs.
20 typedef void __attribute__((force_align_arg_pointer)) e(void);
21 
22