| Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame^] | 1 | // RUN: %clang_cc1 -Wmissing-variable-declarations -fsyntax-only -verify %s |
| Eli Friedman | e4851f2 | 2012-10-23 20:19:32 +0000 | [diff] [blame] | 2 | |
| 3 | int vbad1; // expected-warning{{no previous extern declaration for non-static variable 'vbad1'}} |
| 4 | |
| 5 | int vbad2; |
| 6 | int vbad2 = 10; // expected-warning{{no previous extern declaration for non-static variable 'vbad2'}} |
| 7 | |
| 8 | struct { |
| 9 | int mgood1; |
| 10 | } vbad3; // expected-warning{{no previous extern declaration for non-static variable 'vbad3'}} |
| 11 | |
| 12 | int vbad4; |
| 13 | int vbad4 = 10; // expected-warning{{no previous extern declaration for non-static variable 'vbad4'}} |
| 14 | extern int vbad4; |
| 15 | |
| 16 | extern int vgood1; |
| 17 | int vgood1; |
| 18 | int vgood1 = 10; |