| /* { dg-do preprocess } */ | |
| /* { dg-options "-Wtrigraphs -fno-show-column" } */ | |
| /* Test we don't double warn for trigraphs immediately after preceding | |
| text. Source Neil Booth. 22 Nov 2000. */ | |
| abcdef??< /* { dg-warning "ignored" } */ | |
| 123456??> /* { dg-warning "ignored" } */ | |
| +??= /* { dg-warning "ignored" } */ |