1 //==--- DiagnosticLexKinds.td - liblex diagnostics ------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 //===----------------------------------------------------------------------===//
12 //===----------------------------------------------------------------------===//
14 let Component = "Lex", CategoryName = "Lexical or Preprocessor Issue" in {
16 def null_in_string : Warning<"null character(s) preserved in string literal">,
17 InGroup<NullCharacter>;
18 def null_in_char : Warning<"null character(s) preserved in character literal">,
19 InGroup<NullCharacter>;
20 def null_in_file : Warning<"null character ignored">, InGroup<NullCharacter>;
21 def warn_nested_block_comment : Warning<"'/*' within block comment">,
23 def escaped_newline_block_comment_end : Warning<
24 "escaped newline between */ characters at block comment end">,
26 def backslash_newline_space : Warning<
27 "backslash and newline separated by space">,
28 InGroup<DiagGroup<"backslash-newline-escape">>;
31 def warn_cxx98_compat_less_colon_colon : Warning<
32 "'<::' is treated as digraph '<:' (aka '[') followed by ':' in C++98">,
33 InGroup<CXX98Compat>, DefaultIgnore;
36 def trigraph_ignored : Warning<"trigraph ignored">, InGroup<Trigraphs>;
37 def trigraph_ignored_block_comment : Warning<
38 "ignored trigraph would end block comment">, InGroup<Trigraphs>;
39 def trigraph_ends_block_comment : Warning<"trigraph ends block comment">,
41 def trigraph_converted : Warning<"trigraph converted to '%0' character">,
44 def ext_multi_line_line_comment : Extension<"multi-line // comment">,
46 def ext_line_comment : Extension<
47 "// comments are not allowed in this language">,
49 def ext_no_newline_eof : Extension<"no newline at end of file">,
50 InGroup<DiagGroup<"newline-eof">>;
52 def warn_cxx98_compat_no_newline_eof : Warning<
53 "C++98 requires newline at end of file">,
54 InGroup<CXX98CompatPedantic>, DefaultIgnore;
56 def ext_dollar_in_identifier : Extension<"'$' in identifier">,
57 InGroup<DiagGroup<"dollar-in-identifier-extension">>;
58 def ext_charize_microsoft : Extension<"charizing operator #@ is a Microsoft extension">,
61 def ext_token_used : Extension<"extension used">,
62 InGroup<DiagGroup<"language-extension-token">>;
64 def warn_cxx11_keyword : Warning<"'%0' is a keyword in C++11">,
65 InGroup<CXX11Compat>, DefaultIgnore;
67 def ext_unterminated_string : ExtWarn<"missing terminating '\"' character">,
68 InGroup<InvalidPPToken>;
69 def ext_unterminated_char : ExtWarn<"missing terminating ' character">,
70 InGroup<InvalidPPToken>;
71 def ext_empty_character : ExtWarn<"empty character constant">,
72 InGroup<InvalidPPToken>;
73 def err_unterminated_block_comment : Error<"unterminated /* comment">;
74 def err_invalid_character_to_charify : Error<
75 "invalid argument to convert to character">;
76 def err_unterminated___pragma : Error<"missing terminating ')' character">;
78 def err_conflict_marker : Error<"version control conflict marker in file">;
80 def err_raw_delim_too_long : Error<
81 "raw string delimiter longer than 16 characters"
82 "; use PREFIX( )PREFIX to delimit raw string">;
83 def err_invalid_char_raw_delim : Error<
84 "invalid character '%0' character in raw string delimiter"
85 "; use PREFIX( )PREFIX to delimit raw string">;
86 def err_unterminated_raw_string : Error<
87 "raw string missing terminating delimiter )%0\"">;
88 def warn_cxx98_compat_raw_string_literal : Warning<
89 "raw string literals are incompatible with C++98">,
90 InGroup<CXX98Compat>, DefaultIgnore;
92 def ext_multichar_character_literal : ExtWarn<
93 "multi-character character constant">, InGroup<MultiChar>;
94 def ext_four_char_character_literal : Extension<
95 "multi-character character constant">, InGroup<FourByteMultiChar>;
99 def err_invalid_utf8 : Error<
100 "source file is not valid UTF-8">;
101 def err_non_ascii : Error<
102 "non-ASCII characters are not allowed outside of literals and identifiers">;
103 def ext_unicode_whitespace : ExtWarn<
104 "treating Unicode character as whitespace">,
105 InGroup<DiagGroup<"unicode-whitespace">>;
107 def err_hex_escape_no_digits : Error<
108 "\\%0 used with no following hex digits">;
109 def warn_ucn_escape_no_digits : Warning<
110 "\\%0 used with no following hex digits; "
111 "treating as '\\' followed by identifier">, InGroup<Unicode>;
112 def err_ucn_escape_incomplete : Error<
113 "incomplete universal character name">;
114 def warn_ucn_escape_incomplete : Warning<
115 "incomplete universal character name; "
116 "treating as '\\' followed by identifier">, InGroup<Unicode>;
117 def note_ucn_four_not_eight : Note<"did you mean to use '\\u'?">;
119 def err_ucn_escape_basic_scs : Error<
120 "character '%0' cannot be specified by a universal character name">;
121 def err_ucn_control_character : Error<
122 "universal character name refers to a control character">;
123 def err_ucn_escape_invalid : Error<"invalid universal character">;
124 def warn_ucn_escape_surrogate : Warning<
125 "universal character name refers to a surrogate character">,
128 def warn_c99_compat_unicode_id : Warning<
129 "%select{using this character in an identifier|starting an identifier with "
130 "this character}0 is incompatible with C99">,
131 InGroup<C99Compat>, DefaultIgnore;
132 def warn_cxx98_compat_unicode_id : Warning<
133 "using this character in an identifier is incompatible with C++98">,
134 InGroup<CXX98Compat>, DefaultIgnore;
136 def warn_cxx98_compat_literal_ucn_escape_basic_scs : Warning<
137 "specifying character '%0' with a universal character name "
138 "is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore;
139 def warn_cxx98_compat_literal_ucn_control_character : Warning<
140 "universal character name referring to a control character "
141 "is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore;
142 def warn_ucn_not_valid_in_c89 : Warning<
143 "universal character names are only valid in C99 or C++; "
144 "treating as '\\' followed by identifier">, InGroup<Unicode>;
145 def warn_ucn_not_valid_in_c89_literal : ExtWarn<
146 "universal character names are only valid in C99 or C++">, InGroup<Unicode>;
150 def ext_nonstandard_escape : Extension<
151 "use of non-standard escape character '\\%0'">;
152 def ext_unknown_escape : ExtWarn<"unknown escape sequence '\\%0'">;
153 def err_invalid_decimal_digit : Error<"invalid digit '%0' in decimal constant">;
154 def err_invalid_binary_digit : Error<"invalid digit '%0' in binary constant">;
155 def err_invalid_octal_digit : Error<"invalid digit '%0' in octal constant">;
156 def err_invalid_suffix_integer_constant : Error<
157 "invalid suffix '%0' on integer constant">;
158 def err_invalid_suffix_float_constant : Error<
159 "invalid suffix '%0' on floating constant">;
160 def warn_extraneous_char_constant : Warning<
161 "extraneous characters in character constant ignored">;
162 def warn_char_constant_too_large : Warning<
163 "character constant too long for its type">;
164 def err_multichar_utf_character_literal : Error<
165 "Unicode character literals may not contain multiple characters">;
166 def err_exponent_has_no_digits : Error<"exponent has no digits">;
167 def ext_imaginary_constant : Extension<
168 "imaginary constants are a GNU extension">, InGroup<GNU>;
169 def err_hexconstant_requires_exponent : Error<
170 "hexadecimal floating constants require an exponent">;
171 def err_hexconstant_requires_digits : Error<
172 "hexadecimal floating constants require a significand">;
173 def ext_hexconstant_invalid : Extension<
174 "hexadecimal floating constants are a C99 feature">, InGroup<C99>;
175 def ext_binary_literal : Extension<
176 "binary integer literals are a GNU extension">, InGroup<GNU>;
177 def ext_binary_literal_cxx1y : Extension<
178 "binary integer literals are a C++1y extension">, InGroup<CXX1y>;
179 def warn_cxx11_compat_binary_literal : Warning<
180 "binary integer literals are incompatible with C++ standards before C++1y">,
181 InGroup<CXXPre1yCompatPedantic>, DefaultIgnore;
182 def err_pascal_string_too_long : Error<"Pascal string is too long">;
183 def warn_octal_escape_too_large : ExtWarn<"octal escape sequence out of range">;
184 def warn_hex_escape_too_large : ExtWarn<"hex escape sequence out of range">;
185 def ext_string_too_long : Extension<"string literal of length %0 exceeds "
186 "maximum length %1 that %select{C90|ISO C99|C++}2 compilers are required to "
187 "support">, InGroup<OverlengthStrings>;
188 def err_character_too_large : Error<
189 "character too large for enclosing character literal type">;
190 def warn_c99_compat_unicode_literal : Warning<
191 "unicode literals are incompatible with C99">,
192 InGroup<C99Compat>, DefaultIgnore;
193 def warn_cxx98_compat_unicode_literal : Warning<
194 "unicode literals are incompatible with C++98">,
195 InGroup<CXX98Compat>, DefaultIgnore;
196 def warn_cxx11_compat_user_defined_literal : Warning<
197 "identifier after literal will be treated as a user-defined literal suffix "
198 "in C++11">, InGroup<CXX11Compat>, DefaultIgnore;
199 def warn_cxx11_compat_reserved_user_defined_literal : Warning<
200 "identifier after literal will be treated as a reserved user-defined literal "
202 InGroup<CXX11CompatReservedUserDefinedLiteral>, DefaultIgnore;
203 def ext_reserved_user_defined_literal : ExtWarn<
204 "invalid suffix on literal; C++11 requires a space between literal and "
205 "identifier">, InGroup<ReservedUserDefinedLiteral>, DefaultError;
206 def ext_ms_reserved_user_defined_literal : ExtWarn<
207 "invalid suffix on literal; C++11 requires a space between literal and "
208 "identifier">, InGroup<ReservedUserDefinedLiteral>;
209 def err_unsupported_string_concat : Error<
210 "unsupported non-standard concatenation of string literals">;
211 def err_string_concat_mixed_suffix : Error<
212 "differing user-defined suffixes ('%0' and '%1') in string literal "
214 def err_pp_invalid_udl : Error<
215 "%select{character|integer}0 literal with user-defined suffix "
216 "cannot be used in preprocessor constant expression">;
217 def err_bad_string_encoding : Error<
218 "illegal character encoding in string literal">;
219 def warn_bad_string_encoding : ExtWarn<
220 "illegal character encoding in string literal">,
221 InGroup<InvalidSourceEncoding>;
222 def err_bad_character_encoding : Error<
223 "illegal character encoding in character literal">;
224 def warn_bad_character_encoding : ExtWarn<
225 "illegal character encoding in character literal">,
226 InGroup<InvalidSourceEncoding>;
227 def err_lexing_string : Error<"failure when lexing a string">;
230 //===----------------------------------------------------------------------===//
232 //===----------------------------------------------------------------------===//
233 def err_invalid_pth_file : Error<
234 "invalid or corrupt PTH file '%0'">;
236 //===----------------------------------------------------------------------===//
237 // Preprocessor Diagnostics
238 //===----------------------------------------------------------------------===//
240 let CategoryName = "User Defined Issues" in {
241 def pp_hash_warning : Warning<"%0">,
242 InGroup<PoundWarning>, DefaultWarnShowInSystemHeader;
243 def err_pp_hash_error : Error<"%0">;
246 def pp_include_next_in_primary : Warning<
247 "#include_next in primary source file">;
248 def pp_include_macros_out_of_predefines : Error<
249 "the #__include_macros directive is only for internal use by -imacros">;
250 def pp_include_next_absolute_path : Warning<"#include_next with absolute path">;
251 def ext_c99_whitespace_required_after_macro_name : ExtWarn<
252 "ISO C99 requires whitespace after the macro name">, InGroup<C99>;
253 def ext_missing_whitespace_after_macro_name : ExtWarn<
254 "whitespace required after macro name">;
255 def warn_missing_whitespace_after_macro_name : Warning<
256 "whitespace recommended after macro name">;
258 def pp_pragma_once_in_main_file : Warning<"#pragma once in main file">;
259 def pp_pragma_sysheader_in_main_file : Warning<
260 "#pragma system_header ignored in main file">;
261 def pp_poisoning_existing_macro : Warning<"poisoning existing macro">;
262 def pp_out_of_date_dependency : Warning<
263 "current file is older than dependency %0">;
264 def ext_pp_undef_builtin_macro : ExtWarn<"undefining builtin macro">,
265 InGroup<BuiltinMacroRedefined>;
266 def ext_pp_redef_builtin_macro : ExtWarn<"redefining builtin macro">,
267 InGroup<BuiltinMacroRedefined>;
268 def pp_disabled_macro_expansion : Warning<
269 "disabled expansion of recursive macro">, DefaultIgnore,
270 InGroup<DiagGroup<"disabled-macro-expansion">>;
271 def pp_macro_not_used : Warning<"macro is not used">, DefaultIgnore,
272 InGroup<DiagGroup<"unused-macros">>;
273 def warn_pp_undef_identifier : Warning<
274 "%0 is not defined, evaluates to 0">,
275 InGroup<DiagGroup<"undef">>, DefaultIgnore;
276 def warn_pp_ambiguous_macro : Warning<
277 "ambiguous expansion of macro %0">, InGroup<AmbiguousMacro>;
278 def note_pp_ambiguous_macro_chosen : Note<
279 "expanding this definition of %0">;
280 def note_pp_ambiguous_macro_other : Note<
281 "other definition of %0">;
283 def pp_invalid_string_literal : Warning<
284 "invalid string literal, ignoring final '\\'">;
285 def warn_pp_expr_overflow : Warning<
286 "integer overflow in preprocessor expression">;
287 def warn_pp_convert_lhs_to_positive : Warning<
288 "left side of operator converted from negative value to unsigned: %0">;
289 def warn_pp_convert_rhs_to_positive : Warning<
290 "right side of operator converted from negative value to unsigned: %0">;
292 def ext_pp_import_directive : Extension<"#import is a language extension">,
293 InGroup<DiagGroup<"import-preprocessor-directive-pedantic">>;
294 def err_pp_import_directive_ms : Error<
295 "#import of type library is an unsupported Microsoft feature">;
297 def ext_pp_ident_directive : Extension<"#ident is a language extension">;
298 def ext_pp_include_next_directive : Extension<
299 "#include_next is a language extension">;
300 def ext_pp_warning_directive : Extension<"#warning is a language extension">;
302 def ext_pp_extra_tokens_at_eol : ExtWarn<
303 "extra tokens at end of #%0 directive">, InGroup<ExtraTokens>;
305 def ext_pp_comma_expr : Extension<"comma operator in operand of #if">;
306 def ext_pp_bad_vaargs_use : Extension<
307 "__VA_ARGS__ can only appear in the expansion of a C99 variadic macro">;
308 def ext_pp_macro_redef : ExtWarn<"%0 macro redefined">;
309 def ext_variadic_macro : Extension<"variadic macros are a C99 feature">,
310 InGroup<VariadicMacros>;
311 def warn_cxx98_compat_variadic_macro : Warning<
312 "variadic macros are incompatible with C++98">,
313 InGroup<CXX98CompatPedantic>, DefaultIgnore;
314 def ext_named_variadic_macro : Extension<
315 "named variadic macros are a GNU extension">, InGroup<VariadicMacros>;
316 def err_embedded_include : Error<
317 "embedding a #%0 directive within macro arguments is not supported">;
318 def ext_embedded_directive : Extension<
319 "embedding a directive within macro arguments has undefined behavior">,
320 InGroup<DiagGroup<"embedded-directive">>;
321 def ext_missing_varargs_arg : Extension<
322 "must specify at least one argument for '...' parameter of variadic macro">,
324 def ext_empty_fnmacro_arg : Extension<
325 "empty macro arguments are a C99 feature">, InGroup<C99>;
326 def warn_cxx98_compat_empty_fnmacro_arg : Warning<
327 "empty macro arguments are incompatible with C++98">,
328 InGroup<CXX98CompatPedantic>, DefaultIgnore;
329 def note_macro_here : Note<"macro %0 defined here">;
331 def err_pp_opencl_variadic_macros :
332 Error<"variadic macros not supported in OpenCL">;
334 def err_pp_invalid_directive : Error<"invalid preprocessing directive">;
335 def err_pp_directive_required : Error<
336 "%0 must be used within a preprocessing directive">;
337 def err_pp_file_not_found : Error<"'%0' file not found">, DefaultFatal;
338 def err_pp_file_not_found_not_fatal : Error<
339 "'%0' file not found with <angled> include; use \"quotes\" instead">;
340 def err_pp_error_opening_file : Error<
341 "error opening file '%0': %1">, DefaultFatal;
342 def err_pp_empty_filename : Error<"empty filename">;
343 def err_pp_include_too_deep : Error<"#include nested too deeply">;
344 def err_pp_expects_filename : Error<"expected \"FILENAME\" or <FILENAME>">;
345 def err_pp_macro_not_identifier : Error<"macro names must be identifiers">;
346 def err_pp_missing_macro_name : Error<"macro name missing">;
347 def err_pp_missing_rparen_in_macro_def : Error<
348 "missing ')' in macro parameter list">;
349 def err_pp_invalid_tok_in_arg_list : Error<
350 "invalid token in macro parameter list">;
351 def err_pp_expected_ident_in_arg_list : Error<
352 "expected identifier in macro parameter list">;
353 def err_pp_expected_comma_in_arg_list : Error<
354 "expected comma in macro parameter list">;
355 def err_pp_duplicate_name_in_arg_list : Error<
356 "duplicate macro parameter name %0">;
357 def err_pp_stringize_not_parameter : Error<
358 "'#' is not followed by a macro parameter">;
359 def err_pp_malformed_ident : Error<"invalid #ident directive">;
360 def err_pp_unterminated_conditional : Error<
361 "unterminated conditional directive">;
362 def pp_err_else_after_else : Error<"#else after #else">;
363 def pp_err_elif_after_else : Error<"#elif after #else">;
364 def pp_err_else_without_if : Error<"#else without #if">;
365 def pp_err_elif_without_if : Error<"#elif without #if">;
366 def err_pp_endif_without_if : Error<"#endif without #if">;
367 def err_pp_expected_value_in_expr : Error<"expected value in expression">;
368 def err_pp_expected_rparen : Error<"expected ')' in preprocessor expression">;
369 def err_pp_expected_eol : Error<
370 "expected end of line in preprocessor expression">;
371 def err_pp_defined_requires_identifier : Error<
372 "operator 'defined' requires an identifier">;
373 def err_pp_missing_lparen : Error<"missing '(' after '%0'">;
374 def err_pp_missing_rparen : Error<"missing ')' after '%0'">;
375 def err_pp_colon_without_question : Error<"':' without preceding '?'">;
376 def err_pp_division_by_zero : Error<
377 "division by zero in preprocessor expression">;
378 def err_pp_remainder_by_zero : Error<
379 "remainder by zero in preprocessor expression">;
380 def err_pp_expr_bad_token_binop : Error<
381 "token is not a valid binary operator in a preprocessor subexpression">;
382 def err_pp_expr_bad_token_start_expr : Error<
383 "invalid token at start of a preprocessor expression">;
384 def err_pp_invalid_poison : Error<"can only poison identifier tokens">;
385 def err_pp_used_poisoned_id : Error<"attempt to use a poisoned identifier">;
387 def err_feature_check_malformed : Error<
388 "builtin feature check macro requires a parenthesized identifier">;
390 def err_warning_check_malformed : Error<
391 "builtin warning check macro requires a parenthesized string">;
392 def warn_has_warning_invalid_option :
393 ExtWarn<"__has_warning expected option name (e.g. \"-Wundef\")">,
394 InGroup<MalformedWarningCheck>;
396 def warn_pragma_include_alias_mismatch_angle :
397 ExtWarn<"angle-bracketed include <%0> cannot be aliased to double-quoted "
398 "include \"%1\"">, InGroup<UnknownPragmas>;
399 def warn_pragma_include_alias_mismatch_quote :
400 ExtWarn<"double-quoted include \"%0\" cannot be aliased to angle-bracketed "
401 "include <%1>">, InGroup<UnknownPragmas>;
402 def warn_pragma_include_alias_expected :
403 ExtWarn<"pragma include_alias expected '%0'">,
404 InGroup<UnknownPragmas>;
405 def warn_pragma_include_alias_expected_filename :
406 ExtWarn<"pragma include_alias expected include filename">,
407 InGroup<UnknownPragmas>;
409 def err__Pragma_malformed : Error<
410 "_Pragma takes a parenthesized string literal">;
411 def err_pragma_message_malformed : Error<
412 "pragma %select{message|warning|error}0 requires parenthesized string">;
413 def err_pragma_push_pop_macro_malformed : Error<
414 "pragma %0 requires a parenthesized string">;
415 def warn_pragma_pop_macro_no_push : Warning<
416 "pragma pop_macro could not pop '%0', no matching push_macro">;
417 def warn_pragma_message : Warning<"%0">,
418 InGroup<PoundPragmaMessage>, DefaultWarnNoWerror;
419 def err_pragma_message : Error<"%0">;
420 def warn_pragma_ignored : Warning<"unknown pragma ignored">,
421 InGroup<UnknownPragmas>, DefaultIgnore;
422 def ext_stdc_pragma_ignored : ExtWarn<"unknown pragma in STDC namespace">,
423 InGroup<UnknownPragmas>;
424 def ext_on_off_switch_syntax :
425 ExtWarn<"expected 'ON' or 'OFF' or 'DEFAULT' in pragma">,
426 InGroup<UnknownPragmas>;
427 def ext_pragma_syntax_eod :
428 ExtWarn<"expected end of directive in pragma">,
429 InGroup<UnknownPragmas>;
430 def warn_stdc_fenv_access_not_supported :
431 Warning<"pragma STDC FENV_ACCESS ON is not supported, ignoring pragma">,
432 InGroup<UnknownPragmas>;
433 def warn_pragma_diagnostic_invalid :
434 ExtWarn<"pragma diagnostic expected 'error', 'warning', 'ignored', 'fatal',"
435 " 'push', or 'pop'">,
436 InGroup<UnknownPragmas>;
437 def warn_pragma_diagnostic_cannot_pop :
438 ExtWarn<"pragma diagnostic pop could not pop, no matching push">,
439 InGroup<UnknownPragmas>;
440 def warn_pragma_diagnostic_invalid_option :
441 ExtWarn<"pragma diagnostic expected option name (e.g. \"-Wundef\")">,
442 InGroup<UnknownPragmas>;
443 def warn_pragma_diagnostic_invalid_token :
444 ExtWarn<"unexpected token in pragma diagnostic">,
445 InGroup<UnknownPragmas>;
446 def warn_pragma_diagnostic_unknown_warning :
447 ExtWarn<"unknown warning group '%0', ignored">,
448 InGroup<UnknownPragmas>;
450 def warn_pragma_debug_unexpected_command : Warning<
451 "unexpected debug command '%0'">;
453 def err_defined_macro_name : Error<"'defined' cannot be used as a macro name">;
454 def err_paste_at_start : Error<
455 "'##' cannot appear at start of macro expansion">;
456 def err_paste_at_end : Error<"'##' cannot appear at end of macro expansion">;
457 def ext_paste_comma : Extension<
458 "token pasting of ',' and __VA_ARGS__ is a GNU extension">, InGroup<GNU>;
459 def err_unterm_macro_invoc : Error<
460 "unterminated function-like macro invocation">;
461 def err_too_many_args_in_macro_invoc : Error<
462 "too many arguments provided to function-like macro invocation">;
463 def err_too_few_args_in_macro_invoc : Error<
464 "too few arguments provided to function-like macro invocation">;
465 def err_pp_bad_paste : Error<
466 "pasting formed '%0', an invalid preprocessing token">;
467 def err_pp_bad_paste_ms : Warning<
468 "pasting formed '%0', an invalid preprocessing token">, DefaultError,
469 InGroup<DiagGroup<"invalid-token-paste">>;
470 def err_pp_operator_used_as_macro_name : Error<
471 "C++ operator '%0' cannot be used as a macro name">;
472 def err_pp_illegal_floating_literal : Error<
473 "floating point literal in preprocessor expression">;
474 def err_pp_line_requires_integer : Error<
475 "#line directive requires a positive integer argument">;
476 def ext_pp_line_zero : Extension<
477 "#line directive with zero argument is a GNU extension">,
479 def err_pp_line_invalid_filename : Error<
480 "invalid filename for #line directive">;
481 def warn_pp_line_decimal : Warning<
482 "%select{#line|GNU line marker}0 directive interprets number as decimal, not octal">;
483 def err_pp_line_digit_sequence : Error<
484 "%select{#line|GNU line marker}0 directive requires a simple digit sequence">;
485 def err_pp_linemarker_requires_integer : Error<
486 "line marker directive requires a positive integer argument">;
487 def err_pp_linemarker_invalid_filename : Error<
488 "invalid filename for line marker directive">;
489 def err_pp_linemarker_invalid_flag : Error<
490 "invalid flag line marker directive">;
491 def err_pp_linemarker_invalid_pop : Error<
492 "invalid line marker flag '2': cannot pop empty include stack">;
493 def ext_pp_line_too_big : Extension<
494 "C requires #line number to be less than %0, allowed as extension">;
495 def warn_cxx98_compat_pp_line_too_big : Warning<
496 "#line number greater than 32767 is incompatible with C++98">,
497 InGroup<CXX98CompatPedantic>, DefaultIgnore;
499 def err_pp_visibility_non_macro : Error<"no macro named %0">;
501 def err_pp_arc_cf_code_audited_syntax : Error<"expected 'begin' or 'end'">;
502 def err_pp_double_begin_of_arc_cf_code_audited : Error<
503 "already inside '#pragma clang arc_cf_code_audited'">;
504 def err_pp_unmatched_end_of_arc_cf_code_audited : Error<
505 "not currently inside '#pragma clang arc_cf_code_audited'">;
506 def err_pp_include_in_arc_cf_code_audited : Error<
507 "cannot #include files inside '#pragma clang arc_cf_code_audited'">;
508 def err_pp_eof_in_arc_cf_code_audited : Error<
509 "'#pragma clang arc_cf_code_audited' was not ended within this file">;
511 // Module map parsing
512 def err_mmap_unknown_token : Error<"skipping stray token">;
513 def err_mmap_expected_module : Error<"expected module declaration">;
514 def err_mmap_expected_module_name : Error<"expected module name">;
515 def err_mmap_expected_lbrace : Error<"expected '{' to start module '%0'">;
516 def err_mmap_expected_rbrace : Error<"expected '}'">;
517 def note_mmap_lbrace_match : Note<"to match this '{'">;
518 def err_mmap_expected_rsquare : Error<"expected ']' to close attribute">;
519 def note_mmap_lsquare_match : Note<"to match this ']'">;
520 def err_mmap_expected_member : Error<
521 "expected umbrella, header, submodule, or module export">;
522 def err_mmap_expected_header : Error<"expected a header name after '%0'">;
523 def err_mmap_module_redefinition : Error<
524 "redefinition of module '%0'">;
525 def note_mmap_prev_definition : Note<"previously defined here">;
526 def err_mmap_header_conflict : Error<
527 "header '%0' is already part of module '%1'">;
528 def err_mmap_header_not_found : Error<
529 "%select{|umbrella }0header '%1' not found">;
530 def err_mmap_umbrella_dir_not_found : Error<
531 "umbrella directory '%0' not found">;
532 def err_mmap_umbrella_clash : Error<
533 "umbrella for module '%0' already covers this directory">;
534 def err_mmap_export_module_id : Error<
535 "expected an exported module name or '*'">;
536 def err_mmap_expected_library_name : Error<
537 "expected %select{library|framework}0 name as a string">;
538 def err_mmap_config_macro_submodule : Error<
539 "configuration macros are only allowed on top-level modules">;
540 def err_mmap_expected_config_macro : Error<
541 "expected configuration macro name after ','">;
542 def err_mmap_expected_conflicts_comma : Error<
543 "expected ',' after conflicting module name">;
544 def err_mmap_expected_conflicts_message : Error<
545 "expected a message describing the conflict with '%0'">;
546 def err_mmap_missing_module_unqualified : Error<
547 "no module named '%0' visible from '%1'">;
548 def err_mmap_missing_module_qualified : Error<
549 "no module named '%0' in '%1'">;
550 def err_mmap_top_level_inferred_submodule : Error<
551 "only submodules and framework modules may be inferred with wildcard syntax">;
552 def err_mmap_inferred_no_umbrella : Error<
553 "inferred submodules require a module with an umbrella">;
554 def err_mmap_inferred_framework_submodule : Error<
555 "inferred submodule cannot be a framework submodule">;
556 def err_mmap_explicit_inferred_framework : Error<
557 "inferred framework modules cannot be 'explicit'">;
558 def err_mmap_missing_exclude_name : Error<
559 "expected excluded module name">;
560 def err_mmap_inferred_redef : Error<
561 "redefinition of inferred submodule">;
562 def err_mmap_expected_lbrace_wildcard : Error<
563 "expected '{' to start inferred submodule">;
564 def err_mmap_expected_inferred_member : Error<
565 "expected %select{module exclusion with 'exclude'|'export *'}0">;
566 def err_mmap_expected_export_wildcard : Error<
567 "only '*' can be exported from an inferred submodule">;
568 def err_mmap_explicit_top_level : Error<
569 "'explicit' is not permitted on top-level modules">;
570 def err_mmap_nested_submodule_id : Error<
571 "qualified module name can only be used to define modules at the top level">;
572 def err_mmap_expected_feature : Error<"expected a feature name">;
573 def err_mmap_expected_attribute : Error<"expected an attribute name">;
574 def warn_mmap_unknown_attribute : Warning<"unknown attribute '%0'">,
575 InGroup<IgnoredAttributes>;
577 def warn_auto_module_import : Warning<
578 "treating #%select{include|import|include_next|__include_macros}0 as an "
579 "import of module '%1'">, InGroup<AutoImport>, DefaultIgnore;
580 def warn_uncovered_module_header : Warning<
581 "umbrella header for module '%0' does not include header '%1'">,
582 InGroup<IncompleteUmbrella>;
583 def err_expected_id_building_module : Error<
584 "expected a module name in '__building_module' expression">;