| Daniel Dunbar | a572887 | 2009-12-15 20:14:24 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -verify -fsyntax-only |
| Andy Gibbs | 8e8fb3b | 2012-10-19 12:44:48 +0000 | [diff] [blame^] | 2 | // expected-no-diagnostics |
| Steve Naroff | b59212a | 2009-04-01 21:16:31 +0000 | [diff] [blame] | 3 | @class NSString; |
| 4 | extern void NSLog(NSString *format, ...) __attribute__((format(__NSString__, 1, 2))); |
| 5 | |
| 6 | int main() { |
| 7 | NSLog(@"Hi…"); |
| 8 | NSLog(@"Exposé"); |
| Steve Naroff | faa435a | 2009-04-01 21:27:56 +0000 | [diff] [blame] | 9 | NSLog(@"\U00010400\U0001D12B"); |
| Steve Naroff | 2d06612 | 2009-04-03 01:25:18 +0000 | [diff] [blame] | 10 | NSLog(@"hello \u2192 \u2603 \u2190 world"); |
| 11 | NSLog(@"hello → ☃ ← world"); |
| Steve Naroff | b59212a | 2009-04-01 21:16:31 +0000 | [diff] [blame] | 12 | return 0; |
| 13 | } |
| 14 | |