diff options
Diffstat (limited to 'libcpp')
| -rw-r--r-- | libcpp/ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 38f7d7c6e16..688cad24861 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,20 @@ +2021-08-17 Jakub Jelinek <jakub@redhat.com> + + * macro.c (vaopt_state): Add m_stringify member. + (vaopt_state::vaopt_state): Initialize it. + (vaopt_state::update): Overwrite it. + (vaopt_state::stringify): New method. + (stringify_arg): Replace arg argument with first, count arguments + and add va_opt argument. Use first instead of arg->first and + count instead of arg->count, for va_opt add paste_tokens handling. + (paste_tokens): Fix up len calculation. Don't spell rhs twice, + instead use %.*s to supply lhs and rhs spelling lengths. Don't call + _cpp_backup_tokens here. + (paste_all_tokens): Call it here instead. + (replace_args): Adjust stringify_arg caller. For vaopt_state::END + if stringify is true handle __VA_OPT__ stringification. + (create_iso_definition): Handle # __VA_OPT__ similarly to # macro_arg. + 2021-08-12 Jakub Jelinek <jakub@redhat.com> PR preprocessor/101638 |