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| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2021-09-02 00:16:59 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2021-09-02 00:16:59 +0000 |
| commit | e11c6046f9c8bc891a67f37f0260ef4ece482f5d (patch) | |
| tree | a3d71d23785568530f760b9953fb09d363d22793 /libcpp | |
| parent | 165446a1e81f5bb9597289e783af9ee67e1fe5ba (diff) | |
| download | gcc-e11c6046f9c8bc891a67f37f0260ef4ece482f5d.zip gcc-e11c6046f9c8bc891a67f37f0260ef4ece482f5d.tar.gz gcc-e11c6046f9c8bc891a67f37f0260ef4ece482f5d.tar.bz2 | |
Daily bump.
Diffstat (limited to 'libcpp')
| -rw-r--r-- | libcpp/ChangeLog | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 2585deb..35f952d 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,42 @@ +2021-09-01 Jakub Jelinek <jakub@redhat.com> + + PR c++/100977 + * include/cpplib.h (struct cpp_options): Add cxx23_identifiers. + * charset.c (CXX23, NXX23): New enumerators. + (CID, NFC, NKC, CTX): Renumber. + (ucn_valid_in_identifier): Implement P1949R7 - use CXX23 and + NXX23 flags for cxx23_identifiers. For start character in + non-pedantic mode, allow characters that are allowed as start + characters in any of the supported language modes, rather than + disallowing characters allowed only as non-start characters in + current mode but for characters from other language modes allowing + them even if they are never allowed at start. + * init.c (struct lang_flags): Add cxx23_identifiers. + (lang_defaults): Add cxx23_identifiers column. + (cpp_set_lang): Initialize CPP_OPTION (pfile, cxx23_identifiers). + * lex.c (warn_about_normalization): If cxx23_identifiers, use + cpp_pedwarning_with_line instead of cpp_warning_with_line for + "is not in NFC" diagnostics. + * makeucnid.c: Adjust usage comment. + (CXX23, NXX23): New enumerators. + (all_languages): Add CXX23. + (not_NFC, not_NFKC, maybe_not_NFC): Renumber. + (read_derivedcore): New function. + (write_table): Print also CXX23 and NXX23 columns. + (main): Require 5 arguments instead of 4, call read_derivedcore. + * ucnid.h: Regenerated using Unicode 13.0.0 files. + +2021-09-01 Jason Merrill <jason@redhat.com> + + * macro.c (replace_args): When __VA_OPT__ is on the LHS of ##, + remove trailing avoid_paste tokens. + +2021-09-01 Jakub Jelinek <jakub@redhat.com> + + PR preprocessor/101488 + * macro.c (replace_args): Fix up handling of CPP_PADDING tokens at the + start or end of __VA_OPT__ arguments when preceeded or followed by ##. + 2021-08-31 Martin Sebor <msebor@redhat.com> * include/line-map.h (class rich_location): Disable copying and |