10b57cec5SDimitry Andric//==--- DiagnosticLexKinds.td - liblex diagnostics ------------------------===// 20b57cec5SDimitry Andric// 30b57cec5SDimitry Andric// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 40b57cec5SDimitry Andric// See https://llvm.org/LICENSE.txt for license information. 50b57cec5SDimitry Andric// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 60b57cec5SDimitry Andric// 70b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 80b57cec5SDimitry Andric 90b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 100b57cec5SDimitry Andric// Lexer Diagnostics 110b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 120b57cec5SDimitry Andric 130b57cec5SDimitry Andriclet Component = "Lex", CategoryName = "Lexical or Preprocessor Issue" in { 140b57cec5SDimitry Andric 150b57cec5SDimitry Andricdef null_in_char_or_string : Warning< 160b57cec5SDimitry Andric "null character(s) preserved in %select{char|string}0 literal">, 170b57cec5SDimitry Andric InGroup<NullCharacter>; 180b57cec5SDimitry Andricdef null_in_file : Warning<"null character ignored">, InGroup<NullCharacter>; 190b57cec5SDimitry Andricdef warn_nested_block_comment : Warning<"'/*' within block comment">, 200b57cec5SDimitry Andric InGroup<Comment>; 210b57cec5SDimitry Andricdef escaped_newline_block_comment_end : Warning< 220b57cec5SDimitry Andric "escaped newline between */ characters at block comment end">, 230b57cec5SDimitry Andric InGroup<Comment>; 240b57cec5SDimitry Andricdef backslash_newline_space : Warning< 250b57cec5SDimitry Andric "backslash and newline separated by space">, 260b57cec5SDimitry Andric InGroup<DiagGroup<"backslash-newline-escape">>; 270b57cec5SDimitry Andric 280b57cec5SDimitry Andric// Digraphs. 290b57cec5SDimitry Andricdef warn_cxx98_compat_less_colon_colon : Warning< 300b57cec5SDimitry Andric "'<::' is treated as digraph '<:' (aka '[') followed by ':' in C++98">, 310b57cec5SDimitry Andric InGroup<CXX98Compat>, DefaultIgnore; 320b57cec5SDimitry Andric 330b57cec5SDimitry Andricdef warn_cxx17_compat_spaceship : Warning< 3447395794SDimitry Andric "'<=>' operator is incompatible with C++ standards before C++20">, 3547395794SDimitry Andric InGroup<CXXPre20Compat>, DefaultIgnore; 365ffd83dbSDimitry Andricdef warn_cxx20_compat_spaceship : Warning< 3747395794SDimitry Andric "'<=>' is a single token in C++20; " 380b57cec5SDimitry Andric "add a space to avoid a change in behavior">, 3947395794SDimitry Andric InGroup<CXX20Compat>; 400b57cec5SDimitry Andric 410b57cec5SDimitry Andric// Trigraphs. 420b57cec5SDimitry Andricdef trigraph_ignored : Warning<"trigraph ignored">, InGroup<Trigraphs>; 430b57cec5SDimitry Andricdef trigraph_ignored_block_comment : Warning< 440b57cec5SDimitry Andric "ignored trigraph would end block comment">, InGroup<Trigraphs>; 450b57cec5SDimitry Andricdef trigraph_ends_block_comment : Warning<"trigraph ends block comment">, 460b57cec5SDimitry Andric InGroup<Trigraphs>; 470b57cec5SDimitry Andricdef trigraph_converted : Warning<"trigraph converted to '%0' character">, 480b57cec5SDimitry Andric InGroup<Trigraphs>; 490b57cec5SDimitry Andric 500b57cec5SDimitry Andricdef ext_multi_line_line_comment : Extension<"multi-line // comment">, 510b57cec5SDimitry Andric InGroup<Comment>; 520b57cec5SDimitry Andricdef ext_line_comment : Extension< 530b57cec5SDimitry Andric "// comments are not allowed in this language">, 540b57cec5SDimitry Andric InGroup<Comment>; 550b57cec5SDimitry Andricdef ext_no_newline_eof : Extension<"no newline at end of file">, 560b57cec5SDimitry Andric InGroup<NewlineEOF>; 570b57cec5SDimitry Andricdef warn_no_newline_eof : Warning<"no newline at end of file">, 580b57cec5SDimitry Andric InGroup<NewlineEOF>, DefaultIgnore; 590b57cec5SDimitry Andric 600b57cec5SDimitry Andricdef warn_cxx98_compat_no_newline_eof : Warning< 610b57cec5SDimitry Andric "C++98 requires newline at end of file">, 620b57cec5SDimitry Andric InGroup<CXX98CompatPedantic>, DefaultIgnore; 630b57cec5SDimitry Andric 640b57cec5SDimitry Andricdef ext_dollar_in_identifier : Extension<"'$' in identifier">, 650b57cec5SDimitry Andric InGroup<DiagGroup<"dollar-in-identifier-extension">>; 660b57cec5SDimitry Andricdef ext_charize_microsoft : Extension< 670b57cec5SDimitry Andric "charizing operator #@ is a Microsoft extension">, 680b57cec5SDimitry Andric InGroup<MicrosoftCharize>; 690b57cec5SDimitry Andricdef ext_comment_paste_microsoft : Extension< 700b57cec5SDimitry Andric "pasting two '/' tokens into a '//' comment is a Microsoft extension">, 710b57cec5SDimitry Andric InGroup<MicrosoftCommentPaste>; 720b57cec5SDimitry Andricdef ext_ctrl_z_eof_microsoft : Extension< 730b57cec5SDimitry Andric "treating Ctrl-Z as end-of-file is a Microsoft extension">, 740b57cec5SDimitry Andric InGroup<MicrosoftEndOfFile>; 750b57cec5SDimitry Andric 760b57cec5SDimitry Andricdef ext_token_used : Extension<"extension used">, 770b57cec5SDimitry Andric InGroup<DiagGroup<"language-extension-token">>; 780b57cec5SDimitry Andric 790b57cec5SDimitry Andricdef warn_cxx11_keyword : Warning<"'%0' is a keyword in C++11">, 800b57cec5SDimitry Andric InGroup<CXX11Compat>, DefaultIgnore; 815ffd83dbSDimitry Andricdef warn_cxx20_keyword : Warning<"'%0' is a keyword in C++20">, 8247395794SDimitry Andric InGroup<CXX20Compat>, DefaultIgnore; 83bdd1243dSDimitry Andricdef warn_c99_keyword : Warning<"'%0' is a keyword in C99">, 84bdd1243dSDimitry Andric InGroup<C99Compat>, DefaultIgnore; 855f757f3fSDimitry Andricdef warn_c23_keyword : Warning<"'%0' is a keyword in C23">, 865f757f3fSDimitry Andric InGroup<C23Compat>, DefaultIgnore; 870b57cec5SDimitry Andric 880b57cec5SDimitry Andricdef ext_unterminated_char_or_string : ExtWarn< 890b57cec5SDimitry Andric "missing terminating %select{'|'\"'}0 character">, InGroup<InvalidPPToken>; 900b57cec5SDimitry Andricdef ext_empty_character : ExtWarn<"empty character constant">, 910b57cec5SDimitry Andric InGroup<InvalidPPToken>; 920b57cec5SDimitry Andricdef err_unterminated_block_comment : Error<"unterminated /* comment">; 930b57cec5SDimitry Andricdef err_invalid_character_to_charify : Error< 940b57cec5SDimitry Andric "invalid argument to convert to character">; 950b57cec5SDimitry Andricdef err_unterminated___pragma : Error<"missing terminating ')' character">; 960b57cec5SDimitry Andric 970b57cec5SDimitry Andricdef err_conflict_marker : Error<"version control conflict marker in file">; 980b57cec5SDimitry Andric 990b57cec5SDimitry Andricdef err_raw_delim_too_long : Error< 1000b57cec5SDimitry Andric "raw string delimiter longer than 16 characters" 1010b57cec5SDimitry Andric "; use PREFIX( )PREFIX to delimit raw string">; 1020b57cec5SDimitry Andricdef err_invalid_char_raw_delim : Error< 1030b57cec5SDimitry Andric "invalid character '%0' character in raw string delimiter" 1040b57cec5SDimitry Andric "; use PREFIX( )PREFIX to delimit raw string">; 1050b57cec5SDimitry Andricdef err_unterminated_raw_string : Error< 1060b57cec5SDimitry Andric "raw string missing terminating delimiter )%0\"">; 1070b57cec5SDimitry Andricdef warn_cxx98_compat_raw_string_literal : Warning< 1080b57cec5SDimitry Andric "raw string literals are incompatible with C++98">, 1090b57cec5SDimitry Andric InGroup<CXX98Compat>, DefaultIgnore; 1100b57cec5SDimitry Andric 111e8d8bef9SDimitry Andricdef warn_multichar_character_literal : Warning< 1120b57cec5SDimitry Andric "multi-character character constant">, InGroup<MultiChar>; 113e8d8bef9SDimitry Andricdef warn_four_char_character_literal : Warning< 114e8d8bef9SDimitry Andric "multi-character character constant">, InGroup<FourByteMultiChar>, DefaultIgnore; 1150b57cec5SDimitry Andric 1160b57cec5SDimitry Andric 1170b57cec5SDimitry Andric// Unicode and UCNs 1180b57cec5SDimitry Andricdef err_invalid_utf8 : Error< 1190b57cec5SDimitry Andric "source file is not valid UTF-8">; 120753f127fSDimitry Andricdef warn_invalid_utf8_in_comment : Extension< 121753f127fSDimitry Andric "invalid UTF-8 in comment">, InGroup<DiagGroup<"invalid-utf8">>; 122349cc55cSDimitry Andricdef err_character_not_allowed : Error< 123349cc55cSDimitry Andric "unexpected character <U+%0>">; 124349cc55cSDimitry Andricdef err_character_not_allowed_identifier : Error< 125349cc55cSDimitry Andric "character <U+%0> not allowed %select{in|at the start of}1 an identifier">; 1260b57cec5SDimitry Andricdef ext_unicode_whitespace : ExtWarn< 1270b57cec5SDimitry Andric "treating Unicode character as whitespace">, 1280b57cec5SDimitry Andric InGroup<DiagGroup<"unicode-whitespace">>; 1290b57cec5SDimitry Andricdef warn_utf8_symbol_homoglyph : Warning< 130bdd1243dSDimitry Andric "treating Unicode character <U+%0> as an identifier character rather than " 1310b57cec5SDimitry Andric "as '%1' symbol">, InGroup<DiagGroup<"unicode-homoglyph">>; 1320b57cec5SDimitry Andricdef warn_utf8_symbol_zero_width : Warning< 1330b57cec5SDimitry Andric "identifier contains Unicode character <U+%0> that is invisible in " 1340b57cec5SDimitry Andric "some environments">, InGroup<DiagGroup<"unicode-zero-width">>; 135bdd1243dSDimitry Andricdef ext_mathematical_notation : ExtWarn< 136bdd1243dSDimitry Andric "mathematical notation character <U+%0> in an identifier is a Clang extension">, 137bdd1243dSDimitry Andric InGroup<DiagGroup<"mathematical-notation-identifier-extension">>; 1380b57cec5SDimitry Andric 139349cc55cSDimitry Andricdef ext_delimited_escape_sequence : Extension< 140753f127fSDimitry Andric "%select{delimited|named}0 escape sequences are a " 14106c3fb27SDimitry Andric "%select{Clang|C++23}1 extension">, 142349cc55cSDimitry Andric InGroup<DiagGroup<"delimited-escape-sequence-extension">>; 143753f127fSDimitry Andric 14406c3fb27SDimitry Andricdef warn_cxx23_delimited_escape_sequence : Warning< 145753f127fSDimitry Andric "%select{delimited|named}0 escape sequences are " 14606c3fb27SDimitry Andric "incompatible with C++ standards before C++23">, 14706c3fb27SDimitry Andric InGroup<CXXPre23Compat>, DefaultIgnore; 148753f127fSDimitry Andric 149349cc55cSDimitry Andricdef err_delimited_escape_empty : Error< 150349cc55cSDimitry Andric "delimited escape sequence cannot be empty">; 151349cc55cSDimitry Andricdef err_delimited_escape_missing_brace: Error< 152349cc55cSDimitry Andric "expected '{' after '\\%0' escape sequence">; 153349cc55cSDimitry Andricdef err_delimited_escape_invalid : Error< 154349cc55cSDimitry Andric "invalid digit '%0' in escape sequence">; 1550b57cec5SDimitry Andricdef err_hex_escape_no_digits : Error< 1560b57cec5SDimitry Andric "\\%0 used with no following hex digits">; 15781ad6265SDimitry Andricdef err_invalid_ucn_name : Error< 15881ad6265SDimitry Andric "'%0' is not a valid Unicode character name">; 15981ad6265SDimitry Andricdef note_invalid_ucn_name_loose_matching : Note< 16081ad6265SDimitry Andric "characters names in Unicode escape sequences are sensitive to case and whitespaces">; 16181ad6265SDimitry Andricdef note_invalid_ucn_name_candidate : Note< 16281ad6265SDimitry Andric "did you mean %0 ('%2' U+%1)?">; 16381ad6265SDimitry Andric 1640b57cec5SDimitry Andricdef warn_ucn_escape_no_digits : Warning< 1650b57cec5SDimitry Andric "\\%0 used with no following hex digits; " 1660b57cec5SDimitry Andric "treating as '\\' followed by identifier">, InGroup<Unicode>; 1670b57cec5SDimitry Andricdef err_ucn_escape_incomplete : Error< 1680b57cec5SDimitry Andric "incomplete universal character name">; 169349cc55cSDimitry Andricdef warn_delimited_ucn_incomplete : Warning< 170349cc55cSDimitry Andric "incomplete delimited universal character name; " 17181ad6265SDimitry Andric "treating as '\\' '%0' '{' identifier">, InGroup<Unicode>; 172349cc55cSDimitry Andricdef warn_delimited_ucn_empty : Warning< 173349cc55cSDimitry Andric "empty delimited universal character name; " 17481ad6265SDimitry Andric "treating as '\\' '%0' '{' '}'">, InGroup<Unicode>; 1750b57cec5SDimitry Andricdef warn_ucn_escape_incomplete : Warning< 1760b57cec5SDimitry Andric "incomplete universal character name; " 1770b57cec5SDimitry Andric "treating as '\\' followed by identifier">, InGroup<Unicode>; 1780b57cec5SDimitry Andricdef note_ucn_four_not_eight : Note<"did you mean to use '\\u'?">; 1790b57cec5SDimitry Andric 1800b57cec5SDimitry Andricdef err_ucn_escape_basic_scs : Error< 1810b57cec5SDimitry Andric "character '%0' cannot be specified by a universal character name">; 1820b57cec5SDimitry Andricdef err_ucn_control_character : Error< 1830b57cec5SDimitry Andric "universal character name refers to a control character">; 1840b57cec5SDimitry Andricdef err_ucn_escape_invalid : Error<"invalid universal character">; 1850b57cec5SDimitry Andricdef warn_ucn_escape_surrogate : Warning< 1860b57cec5SDimitry Andric "universal character name refers to a surrogate character">, 1870b57cec5SDimitry Andric InGroup<Unicode>; 1880b57cec5SDimitry Andric 1890b57cec5SDimitry Andricdef warn_c99_compat_unicode_id : Warning< 1900b57cec5SDimitry Andric "%select{using this character in an identifier|starting an identifier with " 1910b57cec5SDimitry Andric "this character}0 is incompatible with C99">, 1920b57cec5SDimitry Andric InGroup<C99Compat>, DefaultIgnore; 1930b57cec5SDimitry Andric 1940b57cec5SDimitry Andricdef warn_cxx98_compat_literal_ucn_escape_basic_scs : Warning< 1950b57cec5SDimitry Andric "specifying character '%0' with a universal character name " 1960b57cec5SDimitry Andric "is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore; 1970b57cec5SDimitry Andricdef warn_cxx98_compat_literal_ucn_control_character : Warning< 1980b57cec5SDimitry Andric "universal character name referring to a control character " 1990b57cec5SDimitry Andric "is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore; 2005f757f3fSDimitry Andricdef warn_c23_compat_literal_ucn_escape_basic_scs : Warning< 20106c3fb27SDimitry Andric "specifying character '%0' with a universal character name is " 2025f757f3fSDimitry Andric "incompatible with C standards before C23">, 2035f757f3fSDimitry Andric InGroup<CPre23Compat>, DefaultIgnore; 2045f757f3fSDimitry Andricdef warn_c23_compat_literal_ucn_control_character : Warning< 20506c3fb27SDimitry Andric "universal character name referring to a control character " 2065f757f3fSDimitry Andric "is incompatible with C standards before C23">, 2075f757f3fSDimitry Andric InGroup<CPre23Compat>, DefaultIgnore; 2080b57cec5SDimitry Andricdef warn_ucn_not_valid_in_c89 : Warning< 2090b57cec5SDimitry Andric "universal character names are only valid in C99 or C++; " 2100b57cec5SDimitry Andric "treating as '\\' followed by identifier">, InGroup<Unicode>; 2110b57cec5SDimitry Andricdef warn_ucn_not_valid_in_c89_literal : ExtWarn< 2120b57cec5SDimitry Andric "universal character names are only valid in C99 or C++">, InGroup<Unicode>; 2130b57cec5SDimitry Andric 2140b57cec5SDimitry Andric 2150b57cec5SDimitry Andric// Literal 2160b57cec5SDimitry Andricdef ext_nonstandard_escape : Extension< 2170b57cec5SDimitry Andric "use of non-standard escape character '\\%0'">; 2180b57cec5SDimitry Andricdef ext_unknown_escape : ExtWarn<"unknown escape sequence '\\%0'">, 2190b57cec5SDimitry Andric InGroup<DiagGroup<"unknown-escape-sequence">>; 2200b57cec5SDimitry Andricdef err_invalid_digit : Error< 2210b57cec5SDimitry Andric "invalid digit '%0' in %select{decimal|octal|binary}1 constant">; 2220b57cec5SDimitry Andricdef err_invalid_suffix_constant : Error< 2235ffd83dbSDimitry Andric "invalid suffix '%0' on %select{integer|floating|fixed-point}1 constant">; 2240b57cec5SDimitry Andricdef warn_cxx11_compat_digit_separator : Warning< 2250b57cec5SDimitry Andric "digit separators are incompatible with C++ standards before C++14">, 2260b57cec5SDimitry Andric InGroup<CXXPre14Compat>, DefaultIgnore; 2275f757f3fSDimitry Andricdef warn_c23_compat_digit_separator : Warning< 2285f757f3fSDimitry Andric "digit separators are incompatible with C standards before C23">, 2295f757f3fSDimitry Andric InGroup<CPre23Compat>, DefaultIgnore; 2300b57cec5SDimitry Andricdef err_digit_separator_not_between_digits : Error< 2310b57cec5SDimitry Andric "digit separator cannot appear at %select{start|end}0 of digit sequence">; 2320b57cec5SDimitry Andricdef warn_char_constant_too_large : Warning< 2330b57cec5SDimitry Andric "character constant too long for its type">; 234349cc55cSDimitry Andricdef err_multichar_character_literal : Error< 235349cc55cSDimitry Andric "%select{wide|Unicode}0 character literals may not contain multiple characters">; 2360b57cec5SDimitry Andricdef err_exponent_has_no_digits : Error<"exponent has no digits">; 2370b57cec5SDimitry Andricdef err_hex_constant_requires : Error< 2380b57cec5SDimitry Andric "hexadecimal floating %select{constant|literal}0 requires " 2390b57cec5SDimitry Andric "%select{an exponent|a significand}1">; 2400b57cec5SDimitry Andricdef ext_hex_constant_invalid : Extension< 2410b57cec5SDimitry Andric "hexadecimal floating constants are a C99 feature">, InGroup<C99>; 2420b57cec5SDimitry Andricdef ext_hex_literal_invalid : Extension< 2430b57cec5SDimitry Andric "hexadecimal floating literals are a C++17 feature">, InGroup<CXX17>; 2440b57cec5SDimitry Andricdef warn_cxx17_hex_literal : Warning< 2450b57cec5SDimitry Andric "hexadecimal floating literals are incompatible with " 2460b57cec5SDimitry Andric "C++ standards before C++17">, 2470b57cec5SDimitry Andric InGroup<CXXPre17CompatPedantic>, DefaultIgnore; 2480b57cec5SDimitry Andricdef ext_binary_literal : Extension< 2490b57cec5SDimitry Andric "binary integer literals are a GNU extension">, InGroup<GNUBinaryLiteral>; 2500b57cec5SDimitry Andricdef ext_binary_literal_cxx14 : Extension< 2510b57cec5SDimitry Andric "binary integer literals are a C++14 extension">, InGroup<CXX14BinaryLiteral>; 2520b57cec5SDimitry Andricdef warn_cxx11_compat_binary_literal : Warning< 2530b57cec5SDimitry Andric "binary integer literals are incompatible with C++ standards before C++14">, 2540b57cec5SDimitry Andric InGroup<CXXPre14CompatBinaryLiteral>, DefaultIgnore; 2550b57cec5SDimitry Andricdef err_pascal_string_too_long : Error<"Pascal string is too long">; 2560b57cec5SDimitry Andricdef err_escape_too_large : Error< 2570b57cec5SDimitry Andric "%select{hex|octal}0 escape sequence out of range">; 2580b57cec5SDimitry Andricdef ext_string_too_long : Extension<"string literal of length %0 exceeds " 2590b57cec5SDimitry Andric "maximum length %1 that %select{C90|ISO C99|C++}2 compilers are required to " 2600b57cec5SDimitry Andric "support">, InGroup<OverlengthStrings>; 2610b57cec5SDimitry Andricdef err_character_too_large : Error< 2620b57cec5SDimitry Andric "character too large for enclosing character literal type">; 2630b57cec5SDimitry Andricdef warn_c99_compat_unicode_literal : Warning< 2640b57cec5SDimitry Andric "unicode literals are incompatible with C99">, 2650b57cec5SDimitry Andric InGroup<C99Compat>, DefaultIgnore; 2660b57cec5SDimitry Andricdef warn_cxx98_compat_unicode_literal : Warning< 2670b57cec5SDimitry Andric "unicode literals are incompatible with C++98">, 2680b57cec5SDimitry Andric InGroup<CXX98Compat>, DefaultIgnore; 2690b57cec5SDimitry Andricdef warn_cxx14_compat_u8_character_literal : Warning< 2700b57cec5SDimitry Andric "unicode literals are incompatible with C++ standards before C++17">, 2710b57cec5SDimitry Andric InGroup<CXXPre17Compat>, DefaultIgnore; 2720b57cec5SDimitry Andricdef warn_cxx11_compat_user_defined_literal : Warning< 2730b57cec5SDimitry Andric "identifier after literal will be treated as a user-defined literal suffix " 2740b57cec5SDimitry Andric "in C++11">, InGroup<CXX11Compat>, DefaultIgnore; 2750b57cec5SDimitry Andricdef warn_cxx11_compat_reserved_user_defined_literal : Warning< 2760b57cec5SDimitry Andric "identifier after literal will be treated as a reserved user-defined literal " 2770b57cec5SDimitry Andric "suffix in C++11">, 2780b57cec5SDimitry Andric InGroup<CXX11CompatReservedUserDefinedLiteral>, DefaultIgnore; 2790b57cec5SDimitry Andricdef ext_reserved_user_defined_literal : ExtWarn< 2800b57cec5SDimitry Andric "invalid suffix on literal; C++11 requires a space between literal and " 2810b57cec5SDimitry Andric "identifier">, InGroup<ReservedUserDefinedLiteral>, DefaultError; 2820b57cec5SDimitry Andricdef ext_ms_reserved_user_defined_literal : ExtWarn< 2830b57cec5SDimitry Andric "invalid suffix on literal; C++11 requires a space between literal and " 2840b57cec5SDimitry Andric "identifier">, InGroup<ReservedUserDefinedLiteral>; 2850b57cec5SDimitry Andricdef err_unsupported_string_concat : Error< 2860b57cec5SDimitry Andric "unsupported non-standard concatenation of string literals">; 28706c3fb27SDimitry Andric 2888a4dda33SDimitry Andricdef warn_unevaluated_string_prefix : Warning< 2898a4dda33SDimitry Andric "encoding prefix '%0' on an unevaluated string literal has no effect" 2908a4dda33SDimitry Andric "%select{| and is incompatible with c++2c}1">, 2918a4dda33SDimitry Andric InGroup<DiagGroup<"invalid-unevaluated-string">>; 29206c3fb27SDimitry Andricdef err_unevaluated_string_prefix : Error< 29306c3fb27SDimitry Andric "an unevaluated string literal cannot have an encoding prefix">; 29406c3fb27SDimitry Andricdef err_unevaluated_string_udl : Error< 29506c3fb27SDimitry Andric "an unevaluated string literal cannot be a user-defined literal">; 29606c3fb27SDimitry Andricdef err_unevaluated_string_invalid_escape_sequence : Error< 29706c3fb27SDimitry Andric "invalid escape sequence '%0' in an unevaluated string literal">; 2980b57cec5SDimitry Andricdef err_string_concat_mixed_suffix : Error< 2990b57cec5SDimitry Andric "differing user-defined suffixes ('%0' and '%1') in string literal " 3000b57cec5SDimitry Andric "concatenation">; 3010b57cec5SDimitry Andricdef err_pp_invalid_udl : Error< 3020b57cec5SDimitry Andric "%select{character|integer}0 literal with user-defined suffix " 3030b57cec5SDimitry Andric "cannot be used in preprocessor constant expression">; 3040b57cec5SDimitry Andricdef err_bad_string_encoding : Error< 3050b57cec5SDimitry Andric "illegal character encoding in string literal">; 3060b57cec5SDimitry Andricdef warn_bad_string_encoding : ExtWarn< 3070b57cec5SDimitry Andric "illegal character encoding in string literal">, 3080b57cec5SDimitry Andric InGroup<InvalidSourceEncoding>; 3090b57cec5SDimitry Andricdef err_bad_character_encoding : Error< 3100b57cec5SDimitry Andric "illegal character encoding in character literal">; 3110b57cec5SDimitry Andricdef warn_bad_character_encoding : ExtWarn< 3120b57cec5SDimitry Andric "illegal character encoding in character literal">, 3130b57cec5SDimitry Andric InGroup<InvalidSourceEncoding>; 314349cc55cSDimitry Andricdef err_lexing_string : Error<"failure when lexing a string literal">; 315349cc55cSDimitry Andricdef err_lexing_char : Error<"failure when lexing a character literal">; 316349cc55cSDimitry Andricdef err_lexing_numeric : Error<"failure when lexing a numeric literal">; 3170b57cec5SDimitry Andricdef err_placeholder_in_source : Error<"editor placeholder in source file">; 3180b57cec5SDimitry Andric 3190b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 3200b57cec5SDimitry Andric// Preprocessor Diagnostics 3210b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 3220b57cec5SDimitry Andric 3230b57cec5SDimitry Andriclet CategoryName = "User-Defined Issue" in { 3240b57cec5SDimitry Andricdef pp_hash_warning : Warning<"%0">, 3250b57cec5SDimitry Andric InGroup<PoundWarning>, ShowInSystemHeader; 3260b57cec5SDimitry Andricdef err_pp_hash_error : Error<"%0">; 3270b57cec5SDimitry Andric} 3280b57cec5SDimitry Andric 3290b57cec5SDimitry Andricdef pp_include_next_in_primary : Warning< 3300b57cec5SDimitry Andric "#include_next in primary source file; " 3310b57cec5SDimitry Andric "will search from start of include path">, 3320b57cec5SDimitry Andric InGroup<DiagGroup<"include-next-outside-header">>; 3330b57cec5SDimitry Andricdef pp_include_macros_out_of_predefines : Error< 3340b57cec5SDimitry Andric "the #__include_macros directive is only for internal use by -imacros">; 3350b57cec5SDimitry Andricdef pp_include_next_absolute_path : Warning< 3360b57cec5SDimitry Andric "#include_next in file found relative to primary source file or found by " 3370b57cec5SDimitry Andric "absolute path; will search from start of include path">, 3380b57cec5SDimitry Andric InGroup<DiagGroup<"include-next-absolute-path">>; 3390b57cec5SDimitry Andricdef ext_c99_whitespace_required_after_macro_name : ExtWarn< 3400b57cec5SDimitry Andric "ISO C99 requires whitespace after the macro name">, InGroup<C99>; 3410b57cec5SDimitry Andricdef ext_missing_whitespace_after_macro_name : ExtWarn< 3420b57cec5SDimitry Andric "whitespace required after macro name">; 3430b57cec5SDimitry Andricdef warn_missing_whitespace_after_macro_name : Warning< 3440b57cec5SDimitry Andric "whitespace recommended after macro name">; 3450b57cec5SDimitry Andric 3460b57cec5SDimitry Andricclass NonportablePath : Warning< 3470b57cec5SDimitry Andric "non-portable path to file '%0'; specified path differs in case from file" 3480b57cec5SDimitry Andric " name on disk">; 3490b57cec5SDimitry Andricdef pp_nonportable_path : NonportablePath, 3500b57cec5SDimitry Andric InGroup<DiagGroup<"nonportable-include-path">>; 3510b57cec5SDimitry Andricdef pp_nonportable_system_path : NonportablePath, DefaultIgnore, 3520b57cec5SDimitry Andric InGroup<DiagGroup<"nonportable-system-include-path">>; 3530b57cec5SDimitry Andric 3540b57cec5SDimitry Andricdef pp_pragma_once_in_main_file : Warning<"#pragma once in main file">, 3550b57cec5SDimitry Andric InGroup<DiagGroup<"pragma-once-outside-header">>; 3560b57cec5SDimitry Andricdef pp_pragma_sysheader_in_main_file : Warning< 3570b57cec5SDimitry Andric "#pragma system_header ignored in main file">, 3580b57cec5SDimitry Andric InGroup<DiagGroup<"pragma-system-header-outside-header">>; 3596e75b2fbSDimitry Andric 36081ad6265SDimitry Andricdef err_illegal_use_of_flt_eval_macro : Error< 36181ad6265SDimitry Andric "'__FLT_EVAL_METHOD__' cannot be expanded inside a scope containing " 36281ad6265SDimitry Andric "'#pragma clang fp eval_method'">; 3636e75b2fbSDimitry Andric 3640b57cec5SDimitry Andricdef pp_poisoning_existing_macro : Warning<"poisoning existing macro">; 3650b57cec5SDimitry Andricdef pp_out_of_date_dependency : Warning< 3660b57cec5SDimitry Andric "current file is older than dependency %0">; 3670b57cec5SDimitry Andricdef ext_pp_undef_builtin_macro : ExtWarn<"undefining builtin macro">, 3680b57cec5SDimitry Andric InGroup<BuiltinMacroRedefined>; 3690b57cec5SDimitry Andricdef ext_pp_redef_builtin_macro : ExtWarn<"redefining builtin macro">, 3700b57cec5SDimitry Andric InGroup<BuiltinMacroRedefined>; 3710b57cec5SDimitry Andricdef pp_disabled_macro_expansion : Warning< 3720b57cec5SDimitry Andric "disabled expansion of recursive macro">, DefaultIgnore, 3730b57cec5SDimitry Andric InGroup<DiagGroup<"disabled-macro-expansion">>; 3740b57cec5SDimitry Andricdef pp_macro_not_used : Warning<"macro is not used">, DefaultIgnore, 3750b57cec5SDimitry Andric InGroup<DiagGroup<"unused-macros">>; 3760b57cec5SDimitry Andricdef warn_pp_undef_identifier : Warning< 3770b57cec5SDimitry Andric "%0 is not defined, evaluates to 0">, 3780b57cec5SDimitry Andric InGroup<DiagGroup<"undef">>, DefaultIgnore; 3795ffd83dbSDimitry Andricdef warn_pp_undef_prefix : Warning< 3805ffd83dbSDimitry Andric "%0 is not defined, evaluates to 0">, 3815ffd83dbSDimitry Andric InGroup<DiagGroup<"undef-prefix">>, DefaultIgnore; 3820b57cec5SDimitry Andricdef warn_pp_ambiguous_macro : Warning< 3830b57cec5SDimitry Andric "ambiguous expansion of macro %0">, InGroup<AmbiguousMacro>; 3840b57cec5SDimitry Andricdef note_pp_ambiguous_macro_chosen : Note< 3850b57cec5SDimitry Andric "expanding this definition of %0">; 3860b57cec5SDimitry Andricdef note_pp_ambiguous_macro_other : Note< 3870b57cec5SDimitry Andric "other definition of %0">; 3880b57cec5SDimitry Andricdef warn_pp_macro_hides_keyword : Extension< 3890b57cec5SDimitry Andric "keyword is hidden by macro definition">, InGroup<KeywordAsMacro>; 3900b57cec5SDimitry Andricdef warn_pp_macro_is_reserved_id : Warning< 3910b57cec5SDimitry Andric "macro name is a reserved identifier">, DefaultIgnore, 3920b57cec5SDimitry Andric InGroup<ReservedIdAsMacro>; 3930b57cec5SDimitry Andricdef warn_pp_objc_macro_redef_ignored : Warning< 3940b57cec5SDimitry Andric "ignoring redefinition of Objective-C qualifier macro">, 3950b57cec5SDimitry Andric InGroup<DiagGroup<"objc-macro-redefinition">>; 3960b57cec5SDimitry Andric 3970b57cec5SDimitry Andricdef pp_invalid_string_literal : Warning< 3980b57cec5SDimitry Andric "invalid string literal, ignoring final '\\'">; 3990b57cec5SDimitry Andricdef warn_pp_expr_overflow : Warning< 4000b57cec5SDimitry Andric "integer overflow in preprocessor expression">; 4010b57cec5SDimitry Andricdef warn_pp_convert_to_positive : Warning< 4020b57cec5SDimitry Andric "%select{left|right}0 side of operator converted from negative value to " 4030b57cec5SDimitry Andric "unsigned: %1">; 4040b57cec5SDimitry Andric 4050b57cec5SDimitry Andricdef ext_pp_import_directive : Extension<"#import is a language extension">, 4060b57cec5SDimitry Andric InGroup<DiagGroup<"import-preprocessor-directive-pedantic">>; 4070b57cec5SDimitry Andricdef err_pp_import_directive_ms : Error< 4080b57cec5SDimitry Andric "#import of type library is an unsupported Microsoft feature">; 4090b57cec5SDimitry Andricdef ext_pp_include_search_ms : ExtWarn< 4100b57cec5SDimitry Andric "#include resolved using non-portable Microsoft search rules as: %0">, 4110b57cec5SDimitry Andric InGroup<MicrosoftInclude>; 4120b57cec5SDimitry Andric 4130b57cec5SDimitry Andricdef ext_pp_ident_directive : Extension<"#ident is a language extension">; 4140b57cec5SDimitry Andricdef ext_pp_include_next_directive : Extension< 4150b57cec5SDimitry Andric "#include_next is a language extension">, InGroup<GNUIncludeNext>; 416fcaf7f86SDimitry Andric 417fcaf7f86SDimitry Andricdef ext_pp_warning_directive : Extension< 4185f757f3fSDimitry Andric "#warning is a %select{C23|C++23}0 extension">; 41906c3fb27SDimitry Andricdef warn_cxx23_compat_warning_directive : Warning< 42006c3fb27SDimitry Andric "#warning is incompatible with C++ standards before C++23">, 42106c3fb27SDimitry Andric InGroup<CXXPre23Compat>, DefaultIgnore; 4225f757f3fSDimitry Andricdef warn_c23_compat_warning_directive : Warning< 4235f757f3fSDimitry Andric "#warning is incompatible with C standards before C23">, 4245f757f3fSDimitry Andric InGroup<CPre23Compat>, DefaultIgnore; 4250b57cec5SDimitry Andric 4260b57cec5SDimitry Andricdef ext_pp_extra_tokens_at_eol : ExtWarn< 4270b57cec5SDimitry Andric "extra tokens at end of #%0 directive">, InGroup<ExtraTokens>; 4280b57cec5SDimitry Andric 4290b57cec5SDimitry Andricdef ext_pp_comma_expr : Extension<"comma operator in operand of #if">; 4300b57cec5SDimitry Andricdef ext_pp_bad_vaargs_use : Extension< 4310b57cec5SDimitry Andric "__VA_ARGS__ can only appear in the expansion of a C99 variadic macro">; 4320b57cec5SDimitry Andric 4330b57cec5SDimitry Andricdef ext_pp_bad_vaopt_use 4340b57cec5SDimitry Andric : ExtWarn< 4350b57cec5SDimitry Andric "__VA_OPT__ can only appear in the expansion of a variadic macro">, 4360b57cec5SDimitry Andric InGroup<VariadicMacros>; 4370b57cec5SDimitry Andric 4380b57cec5SDimitry Andricdef err_pp_missing_lparen_in_vaopt_use : Error< 4390b57cec5SDimitry Andric "missing '(' following __VA_OPT__">; 4400b57cec5SDimitry Andricdef err_pp_vaopt_nested_use : Error< 4410b57cec5SDimitry Andric "__VA_OPT__ cannot be nested within its own replacement tokens">; 4420b57cec5SDimitry Andric 4430b57cec5SDimitry Andricdef err_vaopt_paste_at_start : Error< 4440b57cec5SDimitry Andric "'##' cannot appear at start of __VA_OPT__ argument">; 4450b57cec5SDimitry Andric 4460b57cec5SDimitry Andricdef err_vaopt_paste_at_end 4470b57cec5SDimitry Andric : Error<"'##' cannot appear at end of __VA_OPT__ argument">; 4480b57cec5SDimitry Andric 4490b57cec5SDimitry Andricdef ext_pp_macro_redef : ExtWarn<"%0 macro redefined">, InGroup<MacroRedefined>; 4500b57cec5SDimitry Andricdef ext_variadic_macro : Extension<"variadic macros are a C99 feature">, 4510b57cec5SDimitry Andric InGroup<VariadicMacros>; 4520b57cec5SDimitry Andricdef warn_cxx98_compat_variadic_macro : Warning< 4530b57cec5SDimitry Andric "variadic macros are incompatible with C++98">, 4540b57cec5SDimitry Andric InGroup<CXX98CompatPedantic>, DefaultIgnore; 4550b57cec5SDimitry Andricdef ext_named_variadic_macro : Extension< 4560b57cec5SDimitry Andric "named variadic macros are a GNU extension">, InGroup<VariadicMacros>; 4570b57cec5SDimitry Andricdef err_embedded_directive : Error< 4580b57cec5SDimitry Andric "embedding a #%0 directive within macro arguments is not supported">; 4590b57cec5SDimitry Andricdef ext_embedded_directive : Extension< 4600b57cec5SDimitry Andric "embedding a directive within macro arguments has undefined behavior">, 4610b57cec5SDimitry Andric InGroup<DiagGroup<"embedded-directive">>; 4620b57cec5SDimitry Andricdef ext_missing_varargs_arg : Extension< 4630b57cec5SDimitry Andric "must specify at least one argument for '...' parameter of variadic macro">, 4640b57cec5SDimitry Andric InGroup<GNUZeroVariadicMacroArguments>; 465349cc55cSDimitry Andricdef warn_cxx17_compat_missing_varargs_arg : Warning< 466349cc55cSDimitry Andric "passing no argument for the '...' parameter of a variadic macro is " 467349cc55cSDimitry Andric "incompatible with C++ standards before C++20">, 468349cc55cSDimitry Andric InGroup<CXXPre20Compat>, DefaultIgnore; 4690b57cec5SDimitry Andricdef ext_empty_fnmacro_arg : Extension< 4700b57cec5SDimitry Andric "empty macro arguments are a C99 feature">, InGroup<C99>; 4710b57cec5SDimitry Andricdef warn_cxx98_compat_empty_fnmacro_arg : Warning< 4720b57cec5SDimitry Andric "empty macro arguments are incompatible with C++98">, 4730b57cec5SDimitry Andric InGroup<CXX98CompatPedantic>, DefaultIgnore; 4740b57cec5SDimitry Andricdef note_macro_here : Note<"macro %0 defined here">; 4750b57cec5SDimitry Andricdef note_macro_expansion_here : Note<"expansion of macro %0 requested here">; 4760b57cec5SDimitry Andric 4770b57cec5SDimitry Andricdef ext_pp_opencl_variadic_macros : Extension< 4780b57cec5SDimitry Andric "variadic macros are a Clang extension in OpenCL">; 4790b57cec5SDimitry Andric 48081ad6265SDimitry Andricdef ext_pp_gnu_line_directive : Extension< 48181ad6265SDimitry Andric "this style of line directive is a GNU extension">, 48281ad6265SDimitry Andric InGroup<GNULineMarker>; 48381ad6265SDimitry Andricdef err_pp_invalid_directive : Error< 48481ad6265SDimitry Andric "invalid preprocessing directive%select{|, did you mean '#%1'?}0">; 48581ad6265SDimitry Andricdef warn_pp_invalid_directive : Warning< 486bdd1243dSDimitry Andric err_pp_invalid_directive.Summary>, InGroup<DiagGroup<"unknown-directives">>; 4870b57cec5SDimitry Andricdef err_pp_directive_required : Error< 4880b57cec5SDimitry Andric "%0 must be used within a preprocessing directive">; 4890b57cec5SDimitry Andricdef err_pp_file_not_found : Error<"'%0' file not found">, DefaultFatal; 4900b57cec5SDimitry Andricdef err_pp_through_header_not_found : Error< 4910b57cec5SDimitry Andric "'%0' required for precompiled header not found">, DefaultFatal; 4920b57cec5SDimitry Andricdef err_pp_through_header_not_seen : Error< 4930b57cec5SDimitry Andric "#include of '%0' not seen while attempting to " 4940b57cec5SDimitry Andric "%select{create|use}1 precompiled header">, DefaultFatal; 4950b57cec5SDimitry Andricdef err_pp_pragma_hdrstop_not_seen : Error< 4960b57cec5SDimitry Andric "#pragma hdrstop not seen while attempting to use precompiled header">, 4970b57cec5SDimitry Andric DefaultFatal; 4980b57cec5SDimitry Andricdef warn_pp_macro_def_mismatch_with_pch : Warning< 4990b57cec5SDimitry Andric "definition of macro %0 does not match definition in precompiled header">, 5000b57cec5SDimitry Andric InGroup<ClangClPch>; 5010b57cec5SDimitry Andricdef warn_pp_hdrstop_filename_ignored : Warning< 5020b57cec5SDimitry Andric "#pragma hdrstop filename not supported, " 5030b57cec5SDimitry Andric "/Fp can be used to specify precompiled header filename">, 5040b57cec5SDimitry Andric InGroup<ClangClPch>; 505349cc55cSDimitry Andricdef remark_pp_search_path_usage : Remark< 506349cc55cSDimitry Andric "search path used: '%0'">, 507349cc55cSDimitry Andric InGroup<UsedSearchPath>; 5080b57cec5SDimitry Andricdef err_pp_file_not_found_angled_include_not_fatal : Error< 5090b57cec5SDimitry Andric "'%0' file not found with <angled> %select{include|import}1; " 5100b57cec5SDimitry Andric "use \"quotes\" instead">; 5110b57cec5SDimitry Andricdef err_pp_file_not_found_typo_not_fatal 5120b57cec5SDimitry Andric : Error<"'%0' file not found, did you mean '%1'?">; 5130b57cec5SDimitry Andricdef note_pp_framework_without_header : Note< 5140b57cec5SDimitry Andric "did not find header '%0' in framework '%1' (loaded from '%2')">; 5150b57cec5SDimitry Andricdef err_pp_error_opening_file : Error< 5160b57cec5SDimitry Andric "error opening file '%0': %1">, DefaultFatal; 5170b57cec5SDimitry Andricdef err_pp_including_mainfile_in_preamble : Error< 5180b57cec5SDimitry Andric "main file cannot be included recursively when building a preamble">; 5190b57cec5SDimitry Andricdef err_pp_empty_filename : Error<"empty filename">; 5200b57cec5SDimitry Andricdef err_pp_include_too_deep : Error<"#include nested too deeply">; 5210b57cec5SDimitry Andricdef err_pp_expects_filename : Error<"expected \"FILENAME\" or <FILENAME>">; 5220b57cec5SDimitry Andricdef err_pp_macro_not_identifier : Error<"macro name must be an identifier">; 5230b57cec5SDimitry Andricdef err_pp_missing_macro_name : Error<"macro name missing">; 5240b57cec5SDimitry Andricdef err_pp_missing_rparen_in_macro_def : Error< 5250b57cec5SDimitry Andric "missing ')' in macro parameter list">; 5260b57cec5SDimitry Andricdef err_pp_invalid_tok_in_arg_list : Error< 5270b57cec5SDimitry Andric "invalid token in macro parameter list">; 5280b57cec5SDimitry Andricdef err_pp_expected_ident_in_arg_list : Error< 5290b57cec5SDimitry Andric "expected identifier in macro parameter list">; 5300b57cec5SDimitry Andricdef err_pp_expected_comma_in_arg_list : Error< 5310b57cec5SDimitry Andric "expected comma in macro parameter list">; 5320b57cec5SDimitry Andricdef err_pp_duplicate_name_in_arg_list : Error< 5330b57cec5SDimitry Andric "duplicate macro parameter name %0">; 5340b57cec5SDimitry Andricdef err_pp_stringize_not_parameter : Error< 5350b57cec5SDimitry Andric "'%select{#|#@}0' is not followed by a macro parameter">; 5360b57cec5SDimitry Andricdef err_pp_malformed_ident : Error<"invalid #ident directive">; 5370b57cec5SDimitry Andricdef err_pp_unterminated_conditional : Error< 5380b57cec5SDimitry Andric "unterminated conditional directive">; 5390b57cec5SDimitry Andricdef pp_err_else_after_else : Error<"#else after #else">; 540fe6060f1SDimitry Andricdef pp_err_elif_after_else : Error< 541fe6060f1SDimitry Andric "%select{#elif|#elifdef|#elifndef}0 after #else">; 5420b57cec5SDimitry Andricdef pp_err_else_without_if : Error<"#else without #if">; 543fe6060f1SDimitry Andricdef pp_err_elif_without_if : Error< 544fe6060f1SDimitry Andric "%select{#elif|#elifdef|#elifndef}0 without #if">; 5450b57cec5SDimitry Andricdef err_pp_endif_without_if : Error<"#endif without #if">; 5460b57cec5SDimitry Andricdef err_pp_expected_value_in_expr : Error<"expected value in expression">; 5470b57cec5SDimitry Andricdef err_pp_expected_rparen : Error<"expected ')' in preprocessor expression">; 5480b57cec5SDimitry Andricdef err_pp_expected_eol : Error< 5490b57cec5SDimitry Andric "expected end of line in preprocessor expression">; 5500b57cec5SDimitry Andricdef err_pp_expected_after : Error<"missing %1 after %0">; 5510b57cec5SDimitry Andricdef err_pp_nested_paren : Error<"nested parentheses not permitted in %0">; 5520b57cec5SDimitry Andricdef err_pp_colon_without_question : Error<"':' without preceding '?'">; 5530b57cec5SDimitry Andricdef err_pp_division_by_zero : Error< 5540b57cec5SDimitry Andric "division by zero in preprocessor expression">; 5550b57cec5SDimitry Andricdef err_pp_remainder_by_zero : Error< 5560b57cec5SDimitry Andric "remainder by zero in preprocessor expression">; 5570b57cec5SDimitry Andricdef err_pp_expr_bad_token_binop : Error< 5580b57cec5SDimitry Andric "token is not a valid binary operator in a preprocessor subexpression">; 5590b57cec5SDimitry Andricdef err_pp_expr_bad_token_lparen : Error< 5600b57cec5SDimitry Andric "function-like macro %0 is not defined">; 5610b57cec5SDimitry Andricdef err_pp_expr_bad_token_start_expr : Error< 5620b57cec5SDimitry Andric "invalid token at start of a preprocessor expression">; 5630b57cec5SDimitry Andricdef err_pp_invalid_poison : Error<"can only poison identifier tokens">; 5640b57cec5SDimitry Andricdef err_pp_used_poisoned_id : Error<"attempt to use a poisoned identifier">; 5650b57cec5SDimitry Andric 5660b57cec5SDimitry Andricdef err_feature_check_malformed : Error< 5670b57cec5SDimitry Andric "builtin feature check macro requires a parenthesized identifier">; 5680b57cec5SDimitry Andric 5690b57cec5SDimitry Andricdef warn_has_warning_invalid_option : 5700b57cec5SDimitry Andric ExtWarn<"__has_warning expected option name (e.g. \"-Wundef\")">, 5710b57cec5SDimitry Andric InGroup<MalformedWarningCheck>; 5720b57cec5SDimitry Andric 5730b57cec5SDimitry Andricdef err_pp_identifier_arg_not_identifier : Error< 5740b57cec5SDimitry Andric "cannot convert %0 token to an identifier">; 5750b57cec5SDimitry Andric 5760b57cec5SDimitry Andricdef warn_pragma_include_alias_mismatch_angle : 5770b57cec5SDimitry Andric ExtWarn<"angle-bracketed include <%0> cannot be aliased to double-quoted " 5780b57cec5SDimitry Andric "include \"%1\"">, InGroup<UnknownPragmas>; 5790b57cec5SDimitry Andricdef warn_pragma_include_alias_mismatch_quote : 5800b57cec5SDimitry Andric ExtWarn<"double-quoted include \"%0\" cannot be aliased to angle-bracketed " 5810b57cec5SDimitry Andric "include <%1>">, InGroup<UnknownPragmas>; 5820b57cec5SDimitry Andricdef warn_pragma_include_alias_expected : 5830b57cec5SDimitry Andric ExtWarn<"pragma include_alias expected '%0'">, 5840b57cec5SDimitry Andric InGroup<UnknownPragmas>; 5850b57cec5SDimitry Andricdef warn_pragma_include_alias_expected_filename : 5860b57cec5SDimitry Andric ExtWarn<"pragma include_alias expected include filename">, 5870b57cec5SDimitry Andric InGroup<UnknownPragmas>; 5880b57cec5SDimitry Andric 5890b57cec5SDimitry Andric// - #pragma warning(...) 5900b57cec5SDimitry Andricdef warn_pragma_warning_expected : 5910b57cec5SDimitry Andric ExtWarn<"#pragma warning expected '%0'">, 5920b57cec5SDimitry Andric InGroup<UnknownPragmas>; 5930b57cec5SDimitry Andricdef warn_pragma_warning_spec_invalid : 5940b57cec5SDimitry Andric ExtWarn<"#pragma warning expected 'push', 'pop', 'default', 'disable'," 5950b57cec5SDimitry Andric " 'error', 'once', 'suppress', 1, 2, 3, or 4">, 5960b57cec5SDimitry Andric InGroup<UnknownPragmas>; 5970b57cec5SDimitry Andricdef warn_pragma_warning_push_level : 5980b57cec5SDimitry Andric ExtWarn<"#pragma warning(push, level) requires a level between 0 and 4">, 5990b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6000b57cec5SDimitry Andricdef warn_pragma_warning_expected_number : 6010b57cec5SDimitry Andric ExtWarn<"#pragma warning expected a warning number">, 6020b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6030b57cec5SDimitry Andric 604349cc55cSDimitry Andric// - #pragma deprecated(...) 605349cc55cSDimitry Andricdef warn_pragma_deprecated_macro_use : 606349cc55cSDimitry Andric ExtWarn<"macro %0 has been marked as deprecated%select{|: %2}1">, 607349cc55cSDimitry Andric InGroup<DeprecatedPragma>; 608349cc55cSDimitry Andric 609349cc55cSDimitry Andric// - #pragma clang restrict_expansion(...) 610349cc55cSDimitry Andricdef warn_pragma_restrict_expansion_macro_use : 611349cc55cSDimitry Andric ExtWarn<"macro %0 has been marked as unsafe for use in headers" 612349cc55cSDimitry Andric "%select{|: %2}1">, 613349cc55cSDimitry Andric InGroup<RestrictExpansionMacro>; 614349cc55cSDimitry Andric 615349cc55cSDimitry Andric// - Note for macro annotations. 616349cc55cSDimitry Andricdef note_pp_macro_annotation : 617349cc55cSDimitry Andric Note<"macro marked '%select{deprecated|restrict_expansion|final}0' here">; 618349cc55cSDimitry Andric 619349cc55cSDimitry Andric// - #pragma clang final(...) 620349cc55cSDimitry Andricdef warn_pragma_final_macro : 621349cc55cSDimitry Andric ExtWarn<"macro %0 has been marked as final and should not be " 622349cc55cSDimitry Andric "%select{undefined|redefined}1">, 623349cc55cSDimitry Andric InGroup<FinalMacro>, ShowInSystemHeader; 624349cc55cSDimitry Andric 6250b57cec5SDimitry Andric// - #pragma execution_character_set(...) 6260b57cec5SDimitry Andricdef warn_pragma_exec_charset_expected : 6270b57cec5SDimitry Andric ExtWarn<"#pragma execution_character_set expected '%0'">, 6280b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6290b57cec5SDimitry Andricdef warn_pragma_exec_charset_spec_invalid : 6300b57cec5SDimitry Andric ExtWarn<"#pragma execution_character_set expected 'push' or 'pop'">, 6310b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6320b57cec5SDimitry Andricdef warn_pragma_exec_charset_push_invalid : 6330b57cec5SDimitry Andric ExtWarn<"#pragma execution_character_set invalid value '%0', only 'UTF-8' is supported">, 6340b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6350b57cec5SDimitry Andric 6360b57cec5SDimitry Andricdef err__Pragma_malformed : Error< 6370b57cec5SDimitry Andric "_Pragma takes a parenthesized string literal">; 6380b57cec5SDimitry Andricdef err_pragma_message_malformed : Error< 6390b57cec5SDimitry Andric "pragma %select{message|warning|error}0 requires parenthesized string">; 6400b57cec5SDimitry Andricdef err_pragma_push_pop_macro_malformed : Error< 6410b57cec5SDimitry Andric "pragma %0 requires a parenthesized string">; 6420b57cec5SDimitry Andricdef warn_pragma_pop_macro_no_push : Warning< 6430b57cec5SDimitry Andric "pragma pop_macro could not pop '%0', no matching push_macro">, 6440b57cec5SDimitry Andric InGroup<IgnoredPragmas>; 6450b57cec5SDimitry Andricdef warn_pragma_message : Warning<"%0">, 6460b57cec5SDimitry Andric InGroup<PoundPragmaMessage>, DefaultWarnNoWerror; 6470b57cec5SDimitry Andricdef err_pragma_message : Error<"%0">; 6480b57cec5SDimitry Andricdef warn_pragma_ignored : Warning<"unknown pragma ignored">, 6490b57cec5SDimitry Andric InGroup<UnknownPragmas>, DefaultIgnore; 6500b57cec5SDimitry Andricdef ext_on_off_switch_syntax : 6510b57cec5SDimitry Andric ExtWarn<"expected 'ON' or 'OFF' or 'DEFAULT' in pragma">, 6520b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6530b57cec5SDimitry Andricdef ext_pragma_syntax_eod : 6540b57cec5SDimitry Andric ExtWarn<"expected end of directive in pragma">, 6550b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6560b57cec5SDimitry Andricdef warn_pragma_diagnostic_invalid : 6570b57cec5SDimitry Andric ExtWarn<"pragma diagnostic expected 'error', 'warning', 'ignored', 'fatal'," 6580b57cec5SDimitry Andric " 'push', or 'pop'">, 6590b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6600b57cec5SDimitry Andricdef warn_pragma_diagnostic_cannot_pop : 6610b57cec5SDimitry Andric ExtWarn<"pragma diagnostic pop could not pop, no matching push">, 6620b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6630b57cec5SDimitry Andricdef warn_pragma_diagnostic_invalid_option : 6640b57cec5SDimitry Andric ExtWarn<"pragma diagnostic expected option name (e.g. \"-Wundef\")">, 6650b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6660b57cec5SDimitry Andricdef warn_pragma_diagnostic_invalid_token : 6670b57cec5SDimitry Andric ExtWarn<"unexpected token in pragma diagnostic">, 6680b57cec5SDimitry Andric InGroup<UnknownPragmas>; 6690b57cec5SDimitry Andricdef warn_pragma_diagnostic_unknown_warning : 6700b57cec5SDimitry Andric ExtWarn<"unknown warning group '%0', ignored">, 6710b57cec5SDimitry Andric InGroup<UnknownWarningOption>; 6720b57cec5SDimitry Andric// - #pragma __debug 673bdd1243dSDimitry Andricdef warn_pragma_debug_missing_command : Warning< 674bdd1243dSDimitry Andric "missing debug command">, InGroup<IgnoredPragmas>; 6750b57cec5SDimitry Andricdef warn_pragma_debug_unexpected_command : Warning< 6760b57cec5SDimitry Andric "unexpected debug command '%0'">, InGroup<IgnoredPragmas>; 6770b57cec5SDimitry Andricdef warn_pragma_debug_unknown_module : Warning< 6780b57cec5SDimitry Andric "unknown module '%0'">, InGroup<IgnoredPragmas>; 6790b57cec5SDimitry Andric// #pragma module 6800b57cec5SDimitry Andricdef err_pp_expected_module_name : Error< 6810b57cec5SDimitry Andric "expected %select{identifier after '.' in |}0module name">; 6820b57cec5SDimitry Andricdef err_pp_module_begin_wrong_module : Error< 6830b57cec5SDimitry Andric "must specify '-fmodule-name=%0' to enter %select{|submodule of }1" 6840b57cec5SDimitry Andric "this module%select{ (current module is %3)|}2">; 6850b57cec5SDimitry Andricdef err_pp_module_begin_no_module_map : Error< 6860b57cec5SDimitry Andric "no module map available for module %0">; 6870b57cec5SDimitry Andricdef err_pp_module_begin_no_submodule : Error< 6880b57cec5SDimitry Andric "submodule %0.%1 not declared in module map">; 6890b57cec5SDimitry Andricdef err_pp_module_begin_without_module_end : Error< 6900b57cec5SDimitry Andric "no matching '#pragma clang module end' for this " 6910b57cec5SDimitry Andric "'#pragma clang module begin'">; 6920b57cec5SDimitry Andricdef err_pp_module_end_without_module_begin : Error< 6930b57cec5SDimitry Andric "no matching '#pragma clang module begin' for this " 6940b57cec5SDimitry Andric "'#pragma clang module end'">; 6950b57cec5SDimitry Andricdef note_pp_module_begin_here : Note< 6960b57cec5SDimitry Andric "entering module '%0' due to this pragma">; 6970b57cec5SDimitry Andricdef err_pp_module_build_missing_end : Error< 6980b57cec5SDimitry Andric "no matching '#pragma clang module endbuild' for this '#pragma clang module build'">; 6990b57cec5SDimitry Andric 7000b57cec5SDimitry Andricdef err_defined_macro_name : Error<"'defined' cannot be used as a macro name">; 7010b57cec5SDimitry Andricdef err_paste_at_start : Error< 7020b57cec5SDimitry Andric "'##' cannot appear at start of macro expansion">; 7030b57cec5SDimitry Andricdef err_paste_at_end : Error<"'##' cannot appear at end of macro expansion">; 7040b57cec5SDimitry Andricdef ext_paste_comma : Extension< 7050b57cec5SDimitry Andric "token pasting of ',' and __VA_ARGS__ is a GNU extension">, InGroup<GNUZeroVariadicMacroArguments>; 7060b57cec5SDimitry Andricdef err_unterm_macro_invoc : Error< 7070b57cec5SDimitry Andric "unterminated function-like macro invocation">; 7080b57cec5SDimitry Andricdef err_too_many_args_in_macro_invoc : Error< 7090b57cec5SDimitry Andric "too many arguments provided to function-like macro invocation">; 7100b57cec5SDimitry Andricdef note_suggest_parens_for_macro : Note< 7110b57cec5SDimitry Andric "parentheses are required around macro argument containing braced " 7120b57cec5SDimitry Andric "initializer list">; 7130b57cec5SDimitry Andricdef note_init_list_at_beginning_of_macro_argument : Note< 7140b57cec5SDimitry Andric "cannot use initializer list at the beginning of a macro argument">; 7150b57cec5SDimitry Andricdef err_too_few_args_in_macro_invoc : Error< 7160b57cec5SDimitry Andric "too few arguments provided to function-like macro invocation">; 7170b57cec5SDimitry Andricdef err_pp_bad_paste : Error< 7180b57cec5SDimitry Andric "pasting formed '%0', an invalid preprocessing token">; 7190b57cec5SDimitry Andricdef ext_pp_bad_paste_ms : ExtWarn< 7200b57cec5SDimitry Andric "pasting formed '%0', an invalid preprocessing token">, DefaultError, 7210b57cec5SDimitry Andric InGroup<DiagGroup<"invalid-token-paste">>; 7220b57cec5SDimitry Andricdef err_pp_operator_used_as_macro_name : Error< 7230b57cec5SDimitry Andric "C++ operator %0 (aka %1) used as a macro name">; 7240b57cec5SDimitry Andricdef ext_pp_operator_used_as_macro_name : Extension< 725bdd1243dSDimitry Andric err_pp_operator_used_as_macro_name.Summary>, InGroup<MicrosoftCppMacro>; 7260b57cec5SDimitry Andricdef err_pp_illegal_floating_literal : Error< 7270b57cec5SDimitry Andric "floating point literal in preprocessor expression">; 7280b57cec5SDimitry Andricdef err_pp_line_requires_integer : Error< 7290b57cec5SDimitry Andric "#line directive requires a positive integer argument">; 7300b57cec5SDimitry Andricdef ext_pp_line_zero : Extension< 7310b57cec5SDimitry Andric "#line directive with zero argument is a GNU extension">, 7320b57cec5SDimitry Andric InGroup<GNUZeroLineDirective>; 7330b57cec5SDimitry Andricdef err_pp_line_invalid_filename : Error< 7340b57cec5SDimitry Andric "invalid filename for #line directive">; 7350b57cec5SDimitry Andricdef warn_pp_line_decimal : Warning< 7360b57cec5SDimitry Andric "%select{#line|GNU line marker}0 directive interprets number as decimal, not octal">; 7370b57cec5SDimitry Andricdef err_pp_line_digit_sequence : Error< 7380b57cec5SDimitry Andric "%select{#line|GNU line marker}0 directive requires a simple digit sequence">; 7390b57cec5SDimitry Andricdef err_pp_linemarker_requires_integer : Error< 7400b57cec5SDimitry Andric "line marker directive requires a positive integer argument">; 7410b57cec5SDimitry Andricdef err_pp_linemarker_invalid_filename : Error< 7420b57cec5SDimitry Andric "invalid filename for line marker directive">; 7430b57cec5SDimitry Andricdef err_pp_linemarker_invalid_flag : Error< 7440b57cec5SDimitry Andric "invalid flag line marker directive">; 7450b57cec5SDimitry Andricdef err_pp_linemarker_invalid_pop : Error< 7460b57cec5SDimitry Andric "invalid line marker flag '2': cannot pop empty include stack">; 7470b57cec5SDimitry Andricdef ext_pp_line_too_big : Extension< 7480b57cec5SDimitry Andric "C requires #line number to be less than %0, allowed as extension">; 7490b57cec5SDimitry Andricdef warn_cxx98_compat_pp_line_too_big : Warning< 7500b57cec5SDimitry Andric "#line number greater than 32767 is incompatible with C++98">, 7510b57cec5SDimitry Andric InGroup<CXX98CompatPedantic>, DefaultIgnore; 7520b57cec5SDimitry Andric 7535f757f3fSDimitry Andricdef warn_c23_compat_pp_directive : Warning< 75481ad6265SDimitry Andric "use of a '#%select{<BUG IF SEEN>|elifdef|elifndef}0' directive " 7555f757f3fSDimitry Andric "is incompatible with C standards before C23">, 7565f757f3fSDimitry Andric InGroup<CPre23Compat>, DefaultIgnore; 7575f757f3fSDimitry Andricdef ext_c23_pp_directive : ExtWarn< 75881ad6265SDimitry Andric "use of a '#%select{<BUG IF SEEN>|elifdef|elifndef}0' directive " 7595f757f3fSDimitry Andric "is a C23 extension">, 7605f757f3fSDimitry Andric InGroup<C23>; 76106c3fb27SDimitry Andricdef warn_cxx23_compat_pp_directive : Warning< 76281ad6265SDimitry Andric "use of a '#%select{<BUG IF SEEN>|elifdef|elifndef}0' directive " 76306c3fb27SDimitry Andric "is incompatible with C++ standards before C++23">, 76406c3fb27SDimitry Andric InGroup<CXXPre23Compat>, DefaultIgnore; 76506c3fb27SDimitry Andricdef ext_cxx23_pp_directive : ExtWarn< 76681ad6265SDimitry Andric "use of a '#%select{<BUG IF SEEN>|elifdef|elifndef}0' directive " 76706c3fb27SDimitry Andric "is a C++23 extension">, 76806c3fb27SDimitry Andric InGroup<CXX23>; 76981ad6265SDimitry Andric 7700b57cec5SDimitry Andricdef err_pp_visibility_non_macro : Error<"no macro named %0">; 7710b57cec5SDimitry Andric 7720b57cec5SDimitry Andricdef err_pp_arc_cf_code_audited_syntax : Error<"expected 'begin' or 'end'">; 7730b57cec5SDimitry Andricdef err_pp_double_begin_of_arc_cf_code_audited : Error< 7740b57cec5SDimitry Andric "already inside '#pragma clang arc_cf_code_audited'">; 7750b57cec5SDimitry Andricdef err_pp_unmatched_end_of_arc_cf_code_audited : Error< 7760b57cec5SDimitry Andric "not currently inside '#pragma clang arc_cf_code_audited'">; 7770b57cec5SDimitry Andricdef err_pp_include_in_arc_cf_code_audited : Error< 7780b57cec5SDimitry Andric "cannot %select{#include files|import headers}0 " 7790b57cec5SDimitry Andric "inside '#pragma clang arc_cf_code_audited'">; 7800b57cec5SDimitry Andricdef err_pp_eof_in_arc_cf_code_audited : Error< 7810b57cec5SDimitry Andric "'#pragma clang arc_cf_code_audited' was not ended within this file">; 7820b57cec5SDimitry Andric 7830b57cec5SDimitry Andricdef warn_pp_date_time : Warning< 7840b57cec5SDimitry Andric "expansion of date or time macro is not reproducible">, 7850b57cec5SDimitry Andric ShowInSystemHeader, DefaultIgnore, InGroup<DiagGroup<"date-time">>; 7860b57cec5SDimitry Andric 7870b57cec5SDimitry Andric// Module map parsing 7880b57cec5SDimitry Andricdef err_mmap_unknown_token : Error<"skipping stray token">; 7890b57cec5SDimitry Andricdef err_mmap_expected_module : Error<"expected module declaration">; 7900b57cec5SDimitry Andricdef err_mmap_expected_module_name : Error<"expected module name">; 7910b57cec5SDimitry Andricdef err_mmap_expected_lbrace : Error<"expected '{' to start module '%0'">; 7920b57cec5SDimitry Andricdef err_mmap_expected_rbrace : Error<"expected '}'">; 7930b57cec5SDimitry Andricdef note_mmap_lbrace_match : Note<"to match this '{'">; 7940b57cec5SDimitry Andricdef err_mmap_expected_rsquare : Error<"expected ']' to close attribute">; 7950b57cec5SDimitry Andricdef note_mmap_lsquare_match : Note<"to match this ']'">; 7960b57cec5SDimitry Andricdef err_mmap_expected_member : Error< 7970b57cec5SDimitry Andric "expected umbrella, header, submodule, or module export">; 7980b57cec5SDimitry Andricdef err_mmap_expected_header : Error<"expected a header name after '%0'">; 7990b57cec5SDimitry Andricdef err_mmap_expected_mmap_file : Error<"expected a module map file name">; 8000b57cec5SDimitry Andricdef err_mmap_module_redefinition : Error< 8010b57cec5SDimitry Andric "redefinition of module '%0'">; 8020b57cec5SDimitry Andricdef note_mmap_prev_definition : Note<"previously defined here">; 8030b57cec5SDimitry Andricdef err_mmap_umbrella_clash : Error< 8040b57cec5SDimitry Andric "umbrella for module '%0' already covers this directory">; 8050b57cec5SDimitry Andricdef err_mmap_module_id : Error< 8060b57cec5SDimitry Andric "expected a module name or '*'">; 8070b57cec5SDimitry Andricdef err_mmap_expected_library_name : Error< 8080b57cec5SDimitry Andric "expected %select{library|framework}0 name as a string">; 8090b57cec5SDimitry Andricdef err_mmap_config_macro_submodule : Error< 8100b57cec5SDimitry Andric "configuration macros are only allowed in top-level modules">; 8110b57cec5SDimitry Andricdef err_mmap_use_decl_submodule : Error< 8120b57cec5SDimitry Andric "use declarations are only allowed in top-level modules">; 8130b57cec5SDimitry Andricdef err_mmap_expected_config_macro : Error< 8140b57cec5SDimitry Andric "expected configuration macro name after ','">; 8150b57cec5SDimitry Andricdef err_mmap_expected_conflicts_comma : Error< 8160b57cec5SDimitry Andric "expected ',' after conflicting module name">; 8170b57cec5SDimitry Andricdef err_mmap_expected_conflicts_message : Error< 8180b57cec5SDimitry Andric "expected a message describing the conflict with '%0'">; 8190b57cec5SDimitry Andricdef err_mmap_missing_module_unqualified : Error< 8200b57cec5SDimitry Andric "no module named '%0' visible from '%1'">; 8210b57cec5SDimitry Andricdef err_mmap_missing_module_qualified : Error< 8220b57cec5SDimitry Andric "no module named '%0' in '%1'">; 823e8d8bef9SDimitry Andricdef err_mmap_missing_parent_module: Error< 824e8d8bef9SDimitry Andric "no module named '%0' %select{found|in '%2'}1, " 825e8d8bef9SDimitry Andric "parent module must be defined before the submodule">; 8260b57cec5SDimitry Andricdef err_mmap_top_level_inferred_submodule : Error< 8270b57cec5SDimitry Andric "only submodules and framework modules may be inferred with wildcard syntax">; 8280b57cec5SDimitry Andricdef err_mmap_inferred_no_umbrella : Error< 8290b57cec5SDimitry Andric "inferred submodules require a module with an umbrella">; 8300b57cec5SDimitry Andricdef err_mmap_inferred_framework_submodule : Error< 8310b57cec5SDimitry Andric "inferred submodule cannot be a framework submodule">; 8320b57cec5SDimitry Andricdef err_mmap_explicit_inferred_framework : Error< 8330b57cec5SDimitry Andric "inferred framework modules cannot be 'explicit'">; 8340b57cec5SDimitry Andricdef err_mmap_missing_exclude_name : Error< 8350b57cec5SDimitry Andric "expected excluded module name">; 8360b57cec5SDimitry Andricdef err_mmap_inferred_redef : Error< 8370b57cec5SDimitry Andric "redefinition of inferred submodule">; 8380b57cec5SDimitry Andricdef err_mmap_expected_lbrace_wildcard : Error< 8390b57cec5SDimitry Andric "expected '{' to start inferred submodule">; 8400b57cec5SDimitry Andricdef err_mmap_expected_inferred_member : Error< 8410b57cec5SDimitry Andric "expected %select{module exclusion with 'exclude'|'export *'}0">; 8420b57cec5SDimitry Andricdef err_mmap_expected_export_wildcard : Error< 8430b57cec5SDimitry Andric "only '*' can be exported from an inferred submodule">; 8440b57cec5SDimitry Andricdef err_mmap_explicit_top_level : Error< 8450b57cec5SDimitry Andric "'explicit' is not permitted on top-level modules">; 8460b57cec5SDimitry Andricdef err_mmap_nested_submodule_id : Error< 8470b57cec5SDimitry Andric "qualified module name can only be used to define modules at the top level">; 8480b57cec5SDimitry Andricdef err_mmap_expected_feature : Error<"expected a feature name">; 8490b57cec5SDimitry Andricdef err_mmap_expected_attribute : Error<"expected an attribute name">; 8500b57cec5SDimitry Andricdef warn_mmap_unknown_attribute : Warning<"unknown attribute '%0'">, 8510b57cec5SDimitry Andric InGroup<IgnoredAttributes>; 8520b57cec5SDimitry Andricdef warn_mmap_mismatched_private_submodule : Warning< 8530b57cec5SDimitry Andric "private submodule '%0' in private module map, expected top-level module">, 8540b57cec5SDimitry Andric InGroup<PrivateModule>; 8550b57cec5SDimitry Andricdef warn_mmap_mismatched_private_module_name : Warning< 8560b57cec5SDimitry Andric "expected canonical name for private module '%0'">, 8570b57cec5SDimitry Andric InGroup<PrivateModule>; 8580b57cec5SDimitry Andricdef note_mmap_rename_top_level_private_module : Note< 8590b57cec5SDimitry Andric "rename '%0' to ensure it can be found by name">; 8600b57cec5SDimitry Andricdef warn_mmap_incomplete_framework_module_declaration : Warning< 8610b57cec5SDimitry Andric "skipping '%0' because module declaration of '%1' lacks the 'framework' qualifier">, 8620b57cec5SDimitry Andric InGroup<IncompleteFrameworkModuleDeclaration>; 8630b57cec5SDimitry Andricdef note_mmap_add_framework_keyword : Note< 8640b57cec5SDimitry Andric "use 'framework module' to declare module '%0'">; 8650b57cec5SDimitry Andric 8660b57cec5SDimitry Andricdef err_mmap_duplicate_header_attribute : Error< 8670b57cec5SDimitry Andric "header attribute '%0' specified multiple times">; 8680b57cec5SDimitry Andricdef err_mmap_invalid_header_attribute_value : Error< 8690b57cec5SDimitry Andric "expected integer literal as value for header attribute '%0'">; 8700b57cec5SDimitry Andricdef err_mmap_expected_header_attribute : Error< 8710b57cec5SDimitry Andric "expected a header attribute name ('size' or 'mtime')">; 8720b57cec5SDimitry Andricdef err_mmap_conflicting_export_as : Error< 8730b57cec5SDimitry Andric "conflicting re-export of module '%0' as '%1' or '%2'">; 8740b57cec5SDimitry Andricdef warn_mmap_redundant_export_as : Warning< 8750b57cec5SDimitry Andric "module '%0' already re-exported as '%1'">, 8760b57cec5SDimitry Andric InGroup<PrivateModule>; 8770b57cec5SDimitry Andricdef err_mmap_submodule_export_as : Error< 8780b57cec5SDimitry Andric "only top-level modules can be re-exported as public">; 8790b57cec5SDimitry Andric 8800b57cec5SDimitry Andricdef warn_quoted_include_in_framework_header : Warning< 8810b57cec5SDimitry Andric "double-quoted include \"%0\" in framework header, " 8820b57cec5SDimitry Andric "expected angle-bracketed instead" 8830b57cec5SDimitry Andric >, InGroup<FrameworkHdrQuotedInclude>, DefaultIgnore; 8840b57cec5SDimitry Andricdef warn_framework_include_private_from_public : Warning< 8850b57cec5SDimitry Andric "public framework header includes private framework header '%0'" 8860b57cec5SDimitry Andric >, InGroup<FrameworkIncludePrivateFromPublic>; 8875f757f3fSDimitry Andricdef warn_deprecated_module_dot_map : Warning< 8885f757f3fSDimitry Andric "'%0' as a module map name is deprecated, rename it to %select{module.modulemap|module.private.modulemap}1%select{| in the 'Modules' directory of the framework}2">, 8895f757f3fSDimitry Andric InGroup<DeprecatedModuleDotMap>; 8900b57cec5SDimitry Andric 891fcaf7f86SDimitry Andricdef remark_pp_include_directive_modular_translation : Remark< 8920b57cec5SDimitry Andric "treating #%select{include|import|include_next|__include_macros}0 as an " 893fcaf7f86SDimitry Andric "import of module '%1'">, InGroup<ModuleIncludeDirectiveTranslation>; 8940b57cec5SDimitry Andricdef note_implicit_top_level_module_import_here : Note< 8950b57cec5SDimitry Andric "submodule of top-level module '%0' implicitly imported here">; 8960b57cec5SDimitry Andricdef warn_uncovered_module_header : Warning< 8970b57cec5SDimitry Andric "umbrella header for module '%0' does not include header '%1'">, 8980b57cec5SDimitry Andric InGroup<IncompleteUmbrella>; 8990b57cec5SDimitry Andricdef warn_mmap_umbrella_dir_not_found : Warning< 9000b57cec5SDimitry Andric "umbrella directory '%0' not found">, 9010b57cec5SDimitry Andric InGroup<IncompleteUmbrella>; 9020b57cec5SDimitry Andricdef err_expected_id_building_module : Error< 9030b57cec5SDimitry Andric "expected a module name in '__building_module' expression">; 9040b57cec5SDimitry Andricdef warn_use_of_private_header_outside_module : Warning< 9050b57cec5SDimitry Andric "use of private header from outside its module: '%0'">, 9060b57cec5SDimitry Andric InGroup<DiagGroup<"private-header">>, DefaultError; 9070b57cec5SDimitry Andricdef err_undeclared_use_of_module : Error< 9080b57cec5SDimitry Andric "module %0 does not depend on a module exporting '%1'">; 90906c3fb27SDimitry Andricdef err_undeclared_use_of_module_indirect : Error< 91006c3fb27SDimitry Andric "module %0 does not directly depend on a module exporting '%1', which is part of indirectly-used module %2">; 9110b57cec5SDimitry Andricdef warn_non_modular_include_in_framework_module : Warning< 9120b57cec5SDimitry Andric "include of non-modular header inside framework module '%0': '%1'">, 9130b57cec5SDimitry Andric InGroup<NonModularIncludeInFrameworkModule>, DefaultIgnore; 9140b57cec5SDimitry Andricdef warn_non_modular_include_in_module : Warning< 9150b57cec5SDimitry Andric "include of non-modular header inside module '%0': '%1'">, 9160b57cec5SDimitry Andric InGroup<NonModularIncludeInModule>, DefaultIgnore; 9170b57cec5SDimitry Andricdef warn_module_conflict : Warning< 9180b57cec5SDimitry Andric "module '%0' conflicts with already-imported module '%1': %2">, 9190b57cec5SDimitry Andric InGroup<ModuleConflict>; 9200b57cec5SDimitry Andric 9210b57cec5SDimitry Andric// C++20 modules 9220b57cec5SDimitry Andricdef err_header_import_semi_in_macro : Error< 9230b57cec5SDimitry Andric "semicolon terminating header import declaration cannot be produced " 9240b57cec5SDimitry Andric "by a macro">; 9250b57cec5SDimitry Andricdef err_header_import_not_header_unit : Error< 9260b57cec5SDimitry Andric "header file %0 (aka '%1') cannot be imported because " 9270b57cec5SDimitry Andric "it is not known to be a header unit">; 9285f757f3fSDimitry Andricdef warn_pp_include_angled_in_module_purview : Warning< 9295f757f3fSDimitry Andric "'#include <filename>' attaches the declarations to the named module '%0'" 9305f757f3fSDimitry Andric ", which is not usually intended; consider moving that directive before " 9315f757f3fSDimitry Andric "the module declaration">, 9325f757f3fSDimitry Andric InGroup<DiagGroup<"include-angled-in-module-purview">>; 9330b57cec5SDimitry Andric 9340b57cec5SDimitry Andricdef warn_header_guard : Warning< 9350b57cec5SDimitry Andric "%0 is used as a header guard here, followed by #define of a different macro">, 9360b57cec5SDimitry Andric InGroup<DiagGroup<"header-guard">>; 9370b57cec5SDimitry Andricdef note_header_guard : Note< 9380b57cec5SDimitry Andric "%0 is defined here; did you mean %1?">; 9390b57cec5SDimitry Andric 9400b57cec5SDimitry Andricdef warn_defined_in_object_type_macro : Warning< 9410b57cec5SDimitry Andric "macro expansion producing 'defined' has undefined behavior">, 9420b57cec5SDimitry Andric InGroup<ExpansionToDefined>; 9430b57cec5SDimitry Andricdef warn_defined_in_function_type_macro : Extension< 9440b57cec5SDimitry Andric "macro expansion producing 'defined' has undefined behavior">, 9450b57cec5SDimitry Andric InGroup<ExpansionToDefined>; 9460b57cec5SDimitry Andric 9470b57cec5SDimitry Andriclet CategoryName = "Nullability Issue" in { 9480b57cec5SDimitry Andric 9490b57cec5SDimitry Andricdef err_pp_assume_nonnull_syntax : Error<"expected 'begin' or 'end'">; 9500b57cec5SDimitry Andricdef err_pp_double_begin_of_assume_nonnull : Error< 9510b57cec5SDimitry Andric "already inside '#pragma clang assume_nonnull'">; 9520b57cec5SDimitry Andricdef err_pp_unmatched_end_of_assume_nonnull : Error< 9530b57cec5SDimitry Andric "not currently inside '#pragma clang assume_nonnull'">; 9540b57cec5SDimitry Andricdef err_pp_include_in_assume_nonnull : Error< 9550b57cec5SDimitry Andric "cannot %select{#include files|import headers}0 " 9560b57cec5SDimitry Andric "inside '#pragma clang assume_nonnull'">; 9570b57cec5SDimitry Andricdef err_pp_eof_in_assume_nonnull : Error< 9580b57cec5SDimitry Andric "'#pragma clang assume_nonnull' was not ended within this file">; 9590b57cec5SDimitry Andric 9600b57cec5SDimitry Andric} 9610b57cec5SDimitry Andric 96281ad6265SDimitry Andriclet CategoryName = "Dependency Directive Source Scanner Issue" in { 9630b57cec5SDimitry Andric 96481ad6265SDimitry Andricdef err_dep_source_scanner_missing_semi_after_at_import : Error< 9650b57cec5SDimitry Andric "could not find ';' after @import">; 96681ad6265SDimitry Andricdef err_dep_source_scanner_unexpected_tokens_at_import : Error< 9670b57cec5SDimitry Andric "unexpected extra tokens at end of @import declaration">; 9680b57cec5SDimitry Andric 9690b57cec5SDimitry Andric} 9700b57cec5SDimitry Andric 97106c3fb27SDimitry Andricdef err_pp_double_begin_pragma_unsafe_buffer_usage : 97206c3fb27SDimitry AndricError<"already inside '#pragma unsafe_buffer_usage'">; 97306c3fb27SDimitry Andric 97406c3fb27SDimitry Andricdef err_pp_unmatched_end_begin_pragma_unsafe_buffer_usage : 97506c3fb27SDimitry AndricError<"not currently inside '#pragma unsafe_buffer_usage'">; 97606c3fb27SDimitry Andric 97706c3fb27SDimitry Andricdef err_pp_unclosed_pragma_unsafe_buffer_usage : 97806c3fb27SDimitry AndricError<"'#pragma unsafe_buffer_usage' was not ended">; 97906c3fb27SDimitry Andric 98006c3fb27SDimitry Andricdef err_pp_pragma_unsafe_buffer_usage_syntax : 98106c3fb27SDimitry AndricError<"Expected 'begin' or 'end'">; 9820b57cec5SDimitry Andric} 983