| Eli Friedman | d574052 | 2008-02-15 06:03:44 +0000 | [diff] [blame^] | 1 | /* RUN: clang %s -fsyntax-only -pedantic -verify |
| 2 | */ |
| 3 | |
| 4 | extern struct {int a;} x; // expected-error{{previous definition is here}} |
| 5 | extern struct {int a;} x; // expected-error{{redefinition of 'x'}} |
| 6 | |
| 7 | struct x; |
| 8 | int a(struct x* b) { |
| 9 | // FIXME: This test currently fails |
| 10 | // Per C99 6.7.2.3, since the outer and inner "struct x"es have different |
| 11 | // scopes, they don't refer to the same type, and are therefore incompatible |
| 12 | struct x {int a;} *c = b; |
| 13 | } |
| 14 | |
| 15 | struct x {int a;} r; |
| 16 | int b() { |
| 17 | // FIXME: This test currently also fails |
| 18 | struct x {char x;} s = r; |
| 19 | } |