| /* PR preprocessor/103026 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-Wbidi-chars=ucn,unpaired" } */ |
| /* Test nesting of bidi chars in various contexts. */ |
| |
| void |
| g1 () |
| { |
| const char *s1 = "a b c LRE\u{202a} 1 2 3 PDI\u{00000000000000000000000002069} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| const char *s2 = "a b c RLE\u{00202b} 1 2 3 PDI\u{2069} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| const char *s3 = "a b c LRO\u{000000202d} 1 2 3 PDI\u{02069} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| const char *s4 = "a b c RLO\u{202e} 1 2 3 PDI\u{00000002069} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| const char *s5 = "a b c LRI\u{002066} 1 2 3 PDF\u{202C} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| const char *s6 = "a b c RLI\u{02067} 1 2 3 PDF\u{202c} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| const char *s7 = "a b c FSI\u{0002068} 1 2 3 PDF\u{0202c} x y z"; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| } |
| |
| int A\u{202a}B\u{2069}C; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
| int a\u{00000202b}B\u{000000002069}c; |
| /* { dg-warning "unpaired" "" { target *-*-* } .-1 } */ |
