diff options
| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2024-10-16 11:37:33 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2024-10-16 11:37:33 +0000 |
| commit | d9e02add88d45f9f6d35f0caaefe9f0c1907a510 (patch) | |
| tree | 2ce239ef15c5fe7b9f47bff962fcfaeb5cf52d6e /libcpp | |
| parent | 62cdddd4e621a8182c58161188009f1e9b256e1b (diff) | |
| download | gcc-d9e02add88d45f9f6d35f0caaefe9f0c1907a510.tar.gz gcc-d9e02add88d45f9f6d35f0caaefe9f0c1907a510.tar.bz2 gcc-d9e02add88d45f9f6d35f0caaefe9f0c1907a510.zip | |
Daily bump.
Diffstat (limited to 'libcpp')
| -rw-r--r-- | libcpp/ChangeLog | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 74124c8f496b..805e199280ba 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,59 @@ +2024-10-16 Jakub Jelinek <jakub@redhat.com> + + * include/cpplib.h (TTYPE_TABLE): Add CPP_EMBED token type. + * files.cc (finish_embed): For limit >= 64 and C preprocessing + instead of emitting CPP_NUMBER CPP_COMMA separated sequence for the + whole embed emit it just for the first and last byte and in between + emit a CPP_EMBED token or tokens if too large. + +2024-10-15 Jakub Jelinek <jakub@redhat.com> + + * include/cpplib.h (struct cpp_options): Add + cpp_warn_trailing_whitespace member. + (enum cpp_warning_reason): Add CPP_W_TRAILING_WHITESPACE. + * internal.h (struct _cpp_line_note): Document 'W' line note. + * lex.cc (_cpp_clean_line): Add 'W' line note for trailing whitespace + except for trailing whitespace after backslash. Formatting fix. + (_cpp_process_line_notes): Emit -Wtrailing-whitespace diagnostics. + Formatting fixes. + (lex_raw_string): Clear type on 'W' notes. + +2024-10-14 Jason Merrill <jason@redhat.com> + + * lex.cc (cpp_output_token): Omit terminal space from name. + +2024-10-14 Lewis Hyatt <lhyatt@gmail.com> + + PR preprocessor/114436 + * directives.cc (destringize_and_run): If the _Pragma changed the + buffer system header state (e.g. because it was "GCC + system_header"), propagate that change back to the actual buffer + too. + +2024-10-14 Lewis Hyatt <lhyatt@gmail.com> + + PR preprocessor/109704 + * include/cpplib.h (class cpp_auto_suppress_diagnostics): New class. + * errors.cc + (cpp_auto_suppress_diagnostics::cpp_auto_suppress_diagnostics): New + function. + (cpp_auto_suppress_diagnostics::~cpp_auto_suppress_diagnostics): New + function. + * charset.cc (noop_diagnostic_cb): Remove. + (cpp_interpret_string_ranges): Refactor diagnostic suppression logic + into new class cpp_auto_suppress_diagnostics. + (count_source_chars): Likewise. + * directives.cc (cpp_pop_definition): Add cpp_hashnode argument. + (lex_identifier_from_string): New static helper function. + (push_pop_macro_common): Refactor common logic from + do_pragma_push_macro and do_pragma_pop_macro; use + lex_identifier_from_string instead of _cpp_lex_identifier. + (do_pragma_push_macro): Reimplement using push_pop_macro_common. + (do_pragma_pop_macro): Likewise. + * internal.h (_cpp_lex_identifier): Remove. + * lex.cc (lex_identifier_intern): Remove. + (_cpp_lex_identifier): Remove. + 2024-10-12 Jakub Jelinek <jakub@redhat.com> * include/cpplib.h (ATTRIBUTE_CPP_PPDIAG): Define. |