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| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2021-11-18 00:16:34 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2021-11-18 00:16:34 +0000 |
| commit | 280d2838c112f02cb24dd34a69edf112e84cfe12 (patch) | |
| tree | 77fcc5baffe1d34af5c14e4d905b75edae77f153 /libcpp | |
| parent | 32221357007666124409ec3ee0d3a1cf263ebc9e (diff) | |
| download | gcc-280d2838c112f02cb24dd34a69edf112e84cfe12.zip gcc-280d2838c112f02cb24dd34a69edf112e84cfe12.tar.gz gcc-280d2838c112f02cb24dd34a69edf112e84cfe12.tar.bz2 | |
Daily bump.
Diffstat (limited to 'libcpp')
| -rw-r--r-- | libcpp/ChangeLog | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index e0e71a4..3bcf688 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,74 @@ +2021-11-17 David Malcolm <dmalcolm@redhat.com> + + PR preprocessor/103026 + * lex.c (struct bidi::context): New. + (bidi::vec): Convert to a vec of context rather than unsigned + char. + (bidi::ctx_at): Rename to... + (bidi::pop_kind_at): ...this and reimplement for above change. + (bidi::current_ctx): Update for change to vec. + (bidi::current_ctx_ucn_p): Likewise. + (bidi::current_ctx_loc): New. + (bidi::on_char): Update for usage of context struct. Add "loc" + param and pass it when pushing contexts. + (get_location_for_byte_range_in_cur_line): New. + (get_bidi_utf8): Rename to... + (get_bidi_utf8_1): ...this, reintroducing... + (get_bidi_utf8): ...as a wrapper, setting *OUT when the result is + not NONE. + (get_bidi_ucn): Rename to... + (get_bidi_ucn_1): ...this, reintroducing... + (get_bidi_ucn): ...as a wrapper, setting *OUT when the result is + not NONE. + (class unpaired_bidi_rich_location): New. + (maybe_warn_bidi_on_close): Use unpaired_bidi_rich_location when + reporting on unpaired bidi chars. Split into singular vs plural + spellings. + (maybe_warn_bidi_on_char): Pass in a location_t rather than a + const uchar * and use it when emitting warnings, and when calling + bidi::on_char. + (_cpp_skip_block_comment): Capture location when kind is not NONE + and pass it to maybe_warn_bidi_on_char. + (skip_line_comment): Likewise. + (forms_identifier_p): Likewise. + (lex_raw_string): Likewise. + (lex_string): Likewise. + +2021-11-17 David Malcolm <dmalcolm@redhat.com> + + PR preprocessor/103026 + * lex.c (maybe_warn_bidi_on_close): Use a rich_location + and call set_escape_on_output (true) on it. + (maybe_warn_bidi_on_char): Likewise. + +2021-11-17 Jakub Jelinek <jakub@redhat.com> + + PR preprocessor/103130 + * lex.c (cpp_directive_only_process): Treat even \*/ as end of block + comment. + +2021-11-17 Marek Polacek <polacek@redhat.com> + + PR preprocessor/103026 + * include/cpplib.h (enum cpp_bidirectional_level): New. + (struct cpp_options): Add cpp_warn_bidirectional. + (enum cpp_warning_reason): Add CPP_W_BIDIRECTIONAL. + * internal.h (struct cpp_reader): Add warn_bidi_p member + function. + * init.c (cpp_create_reader): Set cpp_warn_bidirectional. + * lex.c (bidi): New namespace. + (get_bidi_utf8): New function. + (get_bidi_ucn): Likewise. + (maybe_warn_bidi_on_close): Likewise. + (maybe_warn_bidi_on_char): Likewise. + (_cpp_skip_block_comment): Implement warning about bidirectional + control characters. + (skip_line_comment): Likewise. + (forms_identifier_p): Likewise. + (lex_identifier): Likewise. + (lex_string): Likewise. + (lex_raw_string): Likewise. + 2021-11-01 David Malcolm <dmalcolm@redhat.com> * charset.c (convert_escape): Use encoding_rich_location when |