| /* P2290R3 - Delimited escape sequences */ |
| /* { dg-do compile } */ |
| /* { dg-require-effective-target wchar } */ |
| /* { dg-options "-std=gnu99 -Wno-c++-compat" { target c } } */ |
| /* { dg-options "-std=c++23" { target c++ } } */ |
| |
| #ifndef __cplusplus |
| typedef __CHAR32_TYPE__ char32_t; |
| #endif |
| |
| const char32_t *a = U"\u{}"; /* { dg-error "empty delimited escape sequence" } */ |
| /* { dg-error "is not a valid universal character" "" { target c } .-1 } */ |
| const char32_t *b = U"\u{12" "34}"; /* { dg-error "'\\\\u\\{' not terminated with '\\}' after" } */ |
| const char32_t *c = U"\u{0000ffffffff}"; /* { dg-error "is not a valid universal character" } */ |
| const char32_t *d = U"\u{010000edcb}"; /* { dg-error "is not a valid universal character" } */ |
| const char32_t *e = U"\u{02000000000000000000edcb}"; /* { dg-error "is not a valid universal character" } */ |
| const char32_t *f = U"\u{123ghij}"; /* { dg-error "'\\\\u\\{' not terminated with '\\}' after" } */ |
| const char32_t *g = U"\u{123.}"; /* { dg-error "'\\\\u\\{' not terminated with '\\}' after" } */ |
| const char32_t *h = U"\u{.}"; /* { dg-error "'\\\\u\\{' not terminated with '\\}' after" } */ |
| const char32_t *i = U"\x{}"; /* { dg-error "empty delimited escape sequence" } */ |
| const char32_t *j = U"\x{12" "34}"; /* { dg-error "'\\\\x\\{' not terminated with '\\}' after" } */ |
| const char32_t *k = U"\x{0000ffffffff}"; |
| const char32_t *l = U"\x{010000edcb}"; /* { dg-warning "hex escape sequence out of range" } */ |
| const char32_t *m = U"\x{02000000000000000000edcb}"; /* { dg-warning "hex escape sequence out of range" } */ |
| const char32_t *n = U"\x{123ghij}"; /* { dg-error "'\\\\x\\{' not terminated with '\\}' after" } */ |
| const char32_t *o = U"\x{123.}"; /* { dg-error "'\\\\x\\{' not terminated with '\\}' after" } */ |
| const char32_t *p = U"\o{}"; /* { dg-error "empty delimited escape sequence" } */ |
| const char32_t *q = U"\o{12" "34}"; /* { dg-error "'\\\\o\\{' not terminated with '\\}' after" } */ |
| const char32_t *r = U"\o{0000037777777777}"; |
| const char32_t *s = U"\o{040000166713}"; /* { dg-warning "octal escape sequence out of range" } */ |
| const char32_t *t = U"\o{02000000000000000000000166713}";/* { dg-warning "octal escape sequence out of range" } */ |
| const char32_t *u = U"\o{1238}"; /* { dg-error "'\\\\o\\{' not terminated with '\\}' after" } */ |
| const char32_t *v = U"\o{.}"; /* { dg-error "'\\\\o\\{' not terminated with '\\}' after" } */ |
