declspec.c revision a5728872c7702ddd09537c95bc3cbd20e1f2fb09 
1// RUN: %clang_cc1 %s -verify -fsyntax-only
2typedef char T[4];
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4T foo(int n, int m) {  }  // expected-error {{cannot return array or function}}
5
6void foof(const char *, ...) __attribute__((__format__(__printf__, 1, 2))), barf (void);
7
8int typedef validTypeDecl() { } // expected-error {{function definition declared 'typedef'}}
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10struct _zend_module_entry { }
11typedef struct _zend_function_entry { } // expected-error {{cannot combine with previous 'struct' declaration specifier}}
12static void buggy(int *x) { } // expected-error {{function definition declared 'typedef'}} \
13                              // expected-error {{cannot combine with previous 'typedef' declaration specifier}} \
14                              // expected-error {{cannot combine with previous 'struct' declaration specifier}}
15
16// Type qualifiers.
17typedef int f(void);
18typedef f* fptr;
19const f* v1;         // expected-warning {{qualifier on function type 'f' (aka 'int (void)') has unspecified behavior}}
20__restrict__ f* v2;  // expected-error {{restrict requires a pointer or reference ('f' (aka 'int (void)') is invalid)}}
21__restrict__ fptr v3; // expected-error {{pointer to function type 'f' (aka 'int (void)') may not be 'restrict' qualified}}
22f *__restrict__ v4;   // expected-error {{pointer to function type 'f' (aka 'int (void)') may not be 'restrict' qualified}}
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