| /* { dg-do preprocess } */ |
| /* { dg-options -pedantic-errors } */ |
| |
| #if 'a' != 'a' || '\001' != 1 || '\x12' != 0x12 |
| #error a,1,0x12 /* { dg-bogus "#error" "basic charconst recognition" } */ |
| #endif |
| |
| #if 'a' != L'a' || L'\xfeed' != 0xfeed |
| #error L'a',0xfeed /* { dg-bogus "#error" "wide charconst recognition" } */ |
| #endif |
| |
| #if 'abcd' /* { dg-warning "multi-character character constant" "multi-character charconst" } */ |
| #endif |
| |
| #if 'abcdefghi' /* { dg-error "character constant (is )?too long" "charconst too long" } */ |
| #endif |
| |
| #if '' /* { dg-error "empty character constant" "empty charconst" } */ |
| #endif |
