merge-decls.c revision 5f4a6829dc58cab2f76e2b98492859aa3b91e3f2 
1// RUN: clang %s -verify -fsyntax-only
2
3void foo(void);
4void foo(void) {}
5void foo(void);
6void foo(void); // expected-note {{previous declaration is here}}
7
8void foo(int); // expected-error {{conflicting types for 'foo'}}
9
10int funcdef()
11{
12 return 0;
13}
14
15int funcdef();
16
17int funcdef2() { return 0; } // expected-note {{previous definition is here}}
18int funcdef2() { return 0; } // expected-error {{redefinition of 'funcdef2'}}
19
20