diff options
Diffstat (limited to 'libcpp/ChangeLog')
| -rw-r--r-- | libcpp/ChangeLog | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 5e3fa0a..d5e0a1c7 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,31 @@ +2022-08-26 Jakub Jelinek <jakub@redhat.com> + + PR c++/106647 + * charset.cc (wide_str_to_charconst): Implement P2362R3 - Remove + non-encodable wide character literals and multicharacter. For + C++23 use CPP_DL_ERROR instead of CPP_DL_WARNING for + "character constant too long for its type" diagnostics on CPP_WCHAR + literals. + +2022-08-26 Jakub Jelinek <jakub@redhat.com> + + PR c++/106648 + * charset.cc: Implement C++23 P2071R2 - Named universal character + escapes. Include uname2c.h. + (hangul_syllables, hangul_count): New variables. + (struct uname2c_data): New type. + (_cpp_uname2c, _cpp_uname2c_uax44_lm2): New functions. + (_cpp_valid_ucn): Use them. Handle named universal character escapes. + (convert_ucn): Adjust comment. + (convert_escape): Call convert_ucn even for \N. + (_cpp_interpret_identifier): Handle named universal character escapes. + * lex.cc (get_bidi_ucn): Fix up function comment formatting. + (get_bidi_named): New function. + (forms_identifier_p, lex_string): Handle named universal character + escapes. + * makeuname2c.cc: New file. Small parts copied from makeucnid.cc. + * uname2c.h: New generated file. + 2022-08-24 Jakub Jelinek <jakub@redhat.com> PR c++/106646 |