1 //==--- DiagnosticParseKinds.td - libparse diagnostics --------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 //===----------------------------------------------------------------------===// 11 // Parser Diagnostics 12 //===----------------------------------------------------------------------===// 13 14 let Component = "Parse" in { 15 16 def w_asm_qualifier_ignored : Warning<"ignored %0 qualifier on asm">, 17 CatInlineAsm; 18 def warn_file_asm_volatile : Warning< 19 "meaningless 'volatile' on asm outside function">, CatInlineAsm; 20 21 let CategoryName = "Inline Assembly Issue" in { 22 def err_asm_empty : Error<"__asm used with no assembly instructions">; 23 def err_inline_ms_asm_parsing : Error<"%0">; 24 def err_msasm_unsupported_arch : Error< 25 "Unsupported architecture '%0' for MS-style inline assembly">; 26 def err_msasm_unable_to_create_target : Error< 27 "MS-style inline assembly is not available: %0">; 28 def err_gnu_inline_asm_disabled : Error< 29 "GNU-style inline assembly is disabled">; 30 def err_asm_goto_not_supported_yet : Error< 31 "'asm goto' constructs are not supported yet">; 32 } 33 34 let CategoryName = "Parse Issue" in { 35 36 def ext_empty_translation_unit : Extension< 37 "ISO C requires a translation unit to contain at least one declaration">, 38 InGroup<DiagGroup<"empty-translation-unit">>; 39 def warn_cxx98_compat_top_level_semi : Warning< 40 "extra ';' outside of a function is incompatible with C++98">, 41 InGroup<CXX98CompatPedantic>, DefaultIgnore; 42 def ext_extra_semi : Extension< 43 "extra ';' %select{" 44 "outside of a function|" 45 "inside a %1|" 46 "inside instance variable list|" 47 "after member function definition}0">, 48 InGroup<ExtraSemi>; 49 def ext_extra_semi_cxx11 : Extension< 50 "extra ';' outside of a function is a C++11 extension">, 51 InGroup<CXX11ExtraSemi>; 52 def warn_extra_semi_after_mem_fn_def : Warning< 53 "extra ';' after member function definition">, 54 InGroup<ExtraSemi>, DefaultIgnore; 55 56 def ext_thread_before : Extension<"'__thread' before '%0'">; 57 def ext_keyword_as_ident : ExtWarn< 58 "keyword '%0' will be made available as an identifier " 59 "%select{here|for the remainder of the translation unit}1">, 60 InGroup<KeywordCompat>; 61 62 def ext_nullability : Extension< 63 "type nullability specifier %0 is a Clang extension">, 64 InGroup<DiagGroup<"nullability-extension">>; 65 66 def error_empty_enum : Error<"use of empty enum">; 67 68 def ext_ident_list_in_param : Extension< 69 "type-less parameter names in function declaration">; 70 def ext_c99_variable_decl_in_for_loop : Extension< 71 "variable declaration in for loop is a C99-specific feature">, InGroup<C99>; 72 def ext_c99_compound_literal : Extension< 73 "compound literals are a C99-specific feature">, InGroup<C99>; 74 def ext_enumerator_list_comma_c : Extension< 75 "commas at the end of enumerator lists are a C99-specific " 76 "feature">, InGroup<C99>; 77 def ext_enumerator_list_comma_cxx : Extension< 78 "commas at the end of enumerator lists are a C++11 extension">, 79 InGroup<CXX11>; 80 def warn_cxx98_compat_enumerator_list_comma : Warning< 81 "commas at the end of enumerator lists are incompatible with C++98">, 82 InGroup<CXX98CompatPedantic>, DefaultIgnore; 83 def err_enumerator_list_missing_comma : Error< 84 "missing ',' between enumerators">; 85 def err_enumerator_unnamed_no_def : Error< 86 "unnamed enumeration must be a definition">; 87 def ext_cxx11_enum_fixed_underlying_type : Extension< 88 "enumeration types with a fixed underlying type are a C++11 extension">, 89 InGroup<CXX11>; 90 def ext_c_enum_fixed_underlying_type : Extension< 91 "enumeration types with a fixed underlying type are a Microsoft extension">, 92 InGroup<MicrosoftFixedEnum>; 93 def warn_cxx98_compat_enum_fixed_underlying_type : Warning< 94 "enumeration types with a fixed underlying type are incompatible with C++98">, 95 InGroup<CXX98Compat>, DefaultIgnore; 96 def warn_cxx98_compat_alignof : Warning< 97 "alignof expressions are incompatible with C++98">, 98 InGroup<CXX98Compat>, DefaultIgnore; 99 def ext_alignof_expr : ExtWarn< 100 "%0 applied to an expression is a GNU extension">, InGroup<GNUAlignofExpression>; 101 102 def warn_microsoft_dependent_exists : Warning< 103 "dependent %select{__if_not_exists|__if_exists}0 declarations are ignored">, 104 InGroup<DiagGroup<"microsoft-exists">>; 105 def warn_microsoft_qualifiers_ignored : Warning< 106 "qualifiers after comma in declarator list are ignored">, 107 InGroup<IgnoredAttributes>; 108 109 def ext_c11_generic_selection : Extension< 110 "generic selections are a C11-specific feature">, InGroup<C11>; 111 def err_duplicate_default_assoc : Error< 112 "duplicate default generic association">; 113 def note_previous_default_assoc : Note< 114 "previous default generic association is here">; 115 116 def ext_c11_alignment : Extension< 117 "%0 is a C11-specific feature">, InGroup<C11>; 118 119 def ext_c11_noreturn : Extension< 120 "_Noreturn functions are a C11-specific feature">, InGroup<C11>; 121 def err_c11_noreturn_misplaced : Error< 122 "'_Noreturn' keyword must precede function declarator">; 123 124 def ext_gnu_indirect_goto : Extension< 125 "use of GNU indirect-goto extension">, InGroup<GNULabelsAsValue>; 126 def ext_gnu_address_of_label : Extension< 127 "use of GNU address-of-label extension">, InGroup<GNULabelsAsValue>; 128 def err_stmtexpr_file_scope : Error< 129 "statement expression not allowed at file scope">; 130 def ext_gnu_statement_expr : Extension< 131 "use of GNU statement expression extension">, InGroup<GNUStatementExpression>; 132 def ext_gnu_conditional_expr : Extension< 133 "use of GNU ?: conditional expression extension, omitting middle operand">, InGroup<GNUConditionalOmittedOperand>; 134 def ext_gnu_empty_initializer : Extension< 135 "use of GNU empty initializer extension">, InGroup<GNUEmptyInitializer>; 136 def ext_gnu_array_range : Extension<"use of GNU array range extension">, 137 InGroup<GNUDesignator>; 138 def ext_gnu_missing_equal_designator : ExtWarn< 139 "use of GNU 'missing =' extension in designator">, 140 InGroup<GNUDesignator>; 141 def err_expected_equal_designator : Error<"expected '=' or another designator">; 142 def ext_gnu_old_style_field_designator : ExtWarn< 143 "use of GNU old-style field designator extension">, 144 InGroup<GNUDesignator>; 145 def ext_gnu_case_range : Extension<"use of GNU case range extension">, 146 InGroup<GNUCaseRange>; 147 148 // Generic errors. 149 def err_expected_expression : Error<"expected expression">; 150 def err_expected_type : Error<"expected a type">; 151 def err_expected_external_declaration : Error<"expected external declaration">; 152 def err_extraneous_closing_brace : Error<"extraneous closing brace ('}')">; 153 def err_expected_semi_declaration : Error< 154 "expected ';' at end of declaration">; 155 def err_expected_semi_decl_list : Error< 156 "expected ';' at end of declaration list">; 157 def ext_expected_semi_decl_list : ExtWarn< 158 "expected ';' at end of declaration list">; 159 def err_expected_member_name_or_semi : Error< 160 "expected member name or ';' after declaration specifiers">; 161 def err_function_declared_typedef : Error< 162 "function definition declared 'typedef'">; 163 def err_at_defs_cxx : Error<"@defs is not supported in Objective-C++">; 164 def err_at_in_class : Error<"unexpected '@' in member specification">; 165 def err_unexpected_semi : Error<"unexpected ';' before %0">; 166 167 def err_expected_fn_body : Error< 168 "expected function body after function declarator">; 169 def warn_attribute_on_function_definition : Warning< 170 "GCC does not allow %0 attribute in this position on a function definition">, 171 InGroup<GccCompat>; 172 def warn_gcc_attribute_location : Warning< 173 "GCC does not allow an attribute in this position on a function declaration">, 174 InGroup<GccCompat>; 175 def warn_attribute_no_decl : Warning< 176 "attribute %0 ignored, because it is not attached to a declaration">, 177 InGroup<IgnoredAttributes>; 178 def err_expected_method_body : Error<"expected method body">; 179 def err_declspec_after_virtspec : Error< 180 "'%0' qualifier may not appear after the virtual specifier '%1'">; 181 def err_invalid_token_after_toplevel_declarator : Error< 182 "expected ';' after top level declarator">; 183 def err_invalid_token_after_declarator_suggest_equal : Error< 184 "invalid %0 at end of declaration; did you mean '='?">; 185 def err_expected_statement : Error<"expected statement">; 186 def err_expected_lparen_after : Error<"expected '(' after '%0'">; 187 def err_expected_rparen_after : Error<"expected ')' after '%0'">; 188 def err_expected_punc : Error<"expected ')' or ',' after '%0'">; 189 def err_expected_less_after : Error<"expected '<' after '%0'">; 190 def err_expected_lbrace_in_compound_literal : Error< 191 "expected '{' in compound literal">; 192 def err_expected_while : Error<"expected 'while' in do/while loop">; 193 194 def err_expected_semi_after_stmt : Error<"expected ';' after %0 statement">; 195 def err_expected_semi_after_expr : Error<"expected ';' after expression">; 196 def err_extraneous_token_before_semi : Error<"extraneous '%0' before ';'">; 197 198 def err_expected_semi_after_method_proto : Error< 199 "expected ';' after method prototype">; 200 def err_expected_semi_after_namespace_name : Error< 201 "expected ';' after namespace name">; 202 def err_unexpected_namespace_attributes_alias : Error< 203 "attributes cannot be specified on namespace alias">; 204 def err_unexpected_nested_namespace_attribute : Error< 205 "attributes cannot be specified on a nested namespace definition">; 206 def err_inline_namespace_alias : Error<"namespace alias cannot be inline">; 207 def err_namespace_nonnamespace_scope : Error< 208 "namespaces can only be defined in global or namespace scope">; 209 def ext_nested_namespace_definition : ExtWarn< 210 "nested namespace definition is a C++1z extension; " 211 "define each namespace separately">, InGroup<CXX1z>; 212 def warn_cxx14_compat_nested_namespace_definition : Warning< 213 "nested namespace definition is incompatible with C++ standards before C++1z">, 214 InGroup<CXXPre1zCompat>, DefaultIgnore; 215 def err_inline_nested_namespace_definition : Error< 216 "nested namespace definition cannot be 'inline'">; 217 def err_expected_semi_after_attribute_list : Error< 218 "expected ';' after attribute list">; 219 def err_expected_semi_after_static_assert : Error< 220 "expected ';' after static_assert">; 221 def err_expected_semi_for : Error<"expected ';' in 'for' statement specifier">; 222 def err_single_decl_assign_in_for_range : Error< 223 "range-based 'for' statement uses ':', not '='">; 224 def warn_missing_selector_name : Warning< 225 "%0 used as the name of the previous parameter rather than as part " 226 "of the selector">, 227 InGroup<DiagGroup<"missing-selector-name">>; 228 def note_missing_selector_name : Note< 229 "introduce a parameter name to make %0 part of the selector">; 230 def note_force_empty_selector_name : Note< 231 "or insert whitespace before ':' to use %0 as parameter name " 232 "and have an empty entry in the selector">; 233 def err_label_end_of_compound_statement : Error< 234 "label at end of compound statement: expected statement">; 235 def err_address_of_label_outside_fn : Error< 236 "use of address-of-label extension outside of a function body">; 237 def err_asm_operand_wide_string_literal : Error< 238 "cannot use %select{unicode|wide}0 string literal in 'asm'">; 239 def err_expected_selector_for_method : Error< 240 "expected selector for Objective-C method">; 241 def err_expected_property_name : Error<"expected property name">; 242 243 def err_unexpected_at : Error<"unexpected '@' in program">; 244 def err_atimport : Error< 245 "use of '@import' when modules are disabled">; 246 247 def err_invalid_reference_qualifier_application : Error< 248 "'%0' qualifier may not be applied to a reference">; 249 def err_illegal_decl_reference_to_reference : Error< 250 "%0 declared as a reference to a reference">; 251 def ext_rvalue_reference : ExtWarn< 252 "rvalue references are a C++11 extension">, InGroup<CXX11>; 253 def warn_cxx98_compat_rvalue_reference : Warning< 254 "rvalue references are incompatible with C++98">, 255 InGroup<CXX98Compat>, DefaultIgnore; 256 def ext_ref_qualifier : ExtWarn< 257 "reference qualifiers on functions are a C++11 extension">, InGroup<CXX11>; 258 def warn_cxx98_compat_ref_qualifier : Warning< 259 "reference qualifiers on functions are incompatible with C++98">, 260 InGroup<CXX98Compat>, DefaultIgnore; 261 def ext_inline_namespace : ExtWarn< 262 "inline namespaces are a C++11 feature">, InGroup<CXX11InlineNamespace>; 263 def warn_cxx98_compat_inline_namespace : Warning< 264 "inline namespaces are incompatible with C++98">, 265 InGroup<CXX98Compat>, DefaultIgnore; 266 def ext_generalized_initializer_lists : ExtWarn< 267 "generalized initializer lists are a C++11 extension">, 268 InGroup<CXX11>; 269 def warn_cxx98_compat_generalized_initializer_lists : Warning< 270 "generalized initializer lists are incompatible with C++98">, 271 InGroup<CXX98Compat>, DefaultIgnore; 272 def err_init_list_bin_op : Error<"initializer list cannot be used on the " 273 "%select{left|right}0 hand side of operator '%1'">; 274 def warn_cxx98_compat_trailing_return_type : Warning< 275 "trailing return types are incompatible with C++98">, 276 InGroup<CXX98Compat>, DefaultIgnore; 277 def ext_auto_storage_class : ExtWarn< 278 "'auto' storage class specifier is not permitted in C++11, and will not " 279 "be supported in future releases">, InGroup<DiagGroup<"auto-storage-class">>; 280 def ext_decltype_auto_type_specifier : ExtWarn< 281 "'decltype(auto)' type specifier is a C++14 extension">, InGroup<CXX14>; 282 def warn_cxx11_compat_decltype_auto_type_specifier : Warning< 283 "'decltype(auto)' type specifier is incompatible with C++ standards before " 284 "C++14">, InGroup<CXXPre14Compat>, DefaultIgnore; 285 def ext_auto_type : Extension< 286 "'__auto_type' is a GNU extension">, 287 InGroup<GNUAutoType>; 288 def ext_for_range : ExtWarn< 289 "range-based for loop is a C++11 extension">, InGroup<CXX11>; 290 def warn_cxx98_compat_for_range : Warning< 291 "range-based for loop is incompatible with C++98">, 292 InGroup<CXX98Compat>, DefaultIgnore; 293 def err_for_range_identifier : Error< 294 "range-based for loop requires type for loop variable">; 295 def err_for_range_expected_decl : Error< 296 "for range declaration must declare a variable">; 297 def err_argument_required_after_attribute : Error< 298 "argument required after attribute">; 299 def err_missing_param : Error<"expected parameter declarator">; 300 def err_missing_comma_before_ellipsis : Error< 301 "C requires a comma prior to the ellipsis in a variadic function type">; 302 def err_unexpected_typedef_ident : Error< 303 "unexpected type name %0: expected identifier">; 304 def warn_cxx98_compat_decltype : Warning< 305 "'decltype' type specifier is incompatible with C++98">, 306 InGroup<CXX98Compat>, DefaultIgnore; 307 def err_unexpected_scope_on_base_decltype : Error< 308 "unexpected namespace scope prior to decltype">; 309 def err_expected_class_name : Error<"expected class name">; 310 def err_expected_class_name_not_template : 311 Error<"'typename' is redundant; base classes are implicitly types">; 312 def err_unspecified_vla_size_with_static : Error< 313 "'static' may not be used with an unspecified variable length array size">; 314 def err_unspecified_size_with_static : Error< 315 "'static' may not be used without an array size">; 316 def err_expected_parentheses_around_typename : Error< 317 "expected parentheses around type name in %0 expression">; 318 319 def err_expected_case_before_expression: Error< 320 "expected 'case' keyword before expression">; 321 322 // Declarations. 323 def err_typename_requires_specqual : Error< 324 "type name requires a specifier or qualifier">; 325 def err_typename_invalid_storageclass : Error< 326 "type name does not allow storage class to be specified">; 327 def err_typename_invalid_functionspec : Error< 328 "type name does not allow function specifier to be specified">; 329 def err_typename_invalid_constexpr : Error< 330 "type name does not allow constexpr specifier to be specified">; 331 def err_typename_identifiers_only : Error< 332 "typename is allowed for identifiers only">; 333 334 def err_friend_invalid_in_context : Error< 335 "'friend' used outside of class">; 336 def err_templated_using_directive_declaration : Error< 337 "cannot template a using %select{directive|declaration}0">; 338 def err_unexpected_colon_in_nested_name_spec : Error< 339 "unexpected ':' in nested name specifier; did you mean '::'?">; 340 def err_unexpected_token_in_nested_name_spec : Error< 341 "'%0' cannot be a part of nested name specifier; did you mean ':'?">; 342 def err_bool_redeclaration : Error< 343 "redeclaration of C++ built-in type 'bool'">; 344 def ext_c11_static_assert : Extension< 345 "_Static_assert is a C11-specific feature">, InGroup<C11>; 346 def warn_cxx98_compat_static_assert : Warning< 347 "static_assert declarations are incompatible with C++98">, 348 InGroup<CXX98Compat>, DefaultIgnore; 349 def err_paren_after_colon_colon : Error< 350 "unexpected parenthesis after '::'">; 351 def err_function_definition_not_allowed : Error< 352 "function definition is not allowed here">; 353 def err_expected_end_of_enumerator : Error< 354 "expected '= constant-expression' or end of enumerator definition">; 355 def err_expected_coloncolon_after_super : Error< 356 "expected '::' after '__super'">; 357 358 /// Objective-C parser diagnostics 359 def err_expected_minus_or_plus : Error< 360 "method type specifier must start with '-' or '+'">; 361 def err_objc_no_attributes_on_category : Error< 362 "attributes may not be specified on a category">; 363 def err_objc_missing_end : Error<"missing '@end'">; 364 def note_objc_container_start : Note< 365 "%select{class|protocol|category|class extension|implementation" 366 "|category implementation}0 started here">; 367 def warn_objc_protocol_qualifier_missing_id : Warning< 368 "protocol has no object type specified; defaults to qualified 'id'">; 369 def err_objc_unknown_at : Error<"expected an Objective-C directive after '@'">; 370 def err_illegal_super_cast : Error< 371 "cannot cast 'super' (it isn't an expression)">; 372 def err_nsnumber_nonliteral_unary : Error< 373 "@%0 must be followed by a number to form an NSNumber object">; 374 def warn_cstyle_param : Warning< 375 "use of C-style parameters in Objective-C method declarations" 376 " is deprecated">, InGroup<DeprecatedDeclarations>; 377 378 let CategoryName = "ARC Parse Issue" in { 379 def err_arc_bridge_retain : Error< 380 "unknown cast annotation __bridge_retain; did you mean __bridge_retained?">; 381 // To be default mapped to an error later. 382 def warn_arc_bridge_cast_nonarc : Warning< 383 "'%0' casts have no effect when not using ARC">, 384 InGroup<DiagGroup<"arc-bridge-casts-disallowed-in-nonarc">>; 385 } 386 387 def err_objc_illegal_visibility_spec : Error< 388 "illegal visibility specification">; 389 def err_objc_illegal_interface_qual : Error<"illegal interface qualifier">; 390 def err_objc_expected_equal_for_getter : Error< 391 "expected '=' for Objective-C getter">; 392 def err_objc_expected_equal_for_setter : Error< 393 "expected '=' for Objective-C setter">; 394 def err_objc_expected_selector_for_getter_setter : Error< 395 "expected selector for Objective-C %select{setter|getter}0">; 396 def err_objc_property_requires_field_name : Error< 397 "property requires fields to be named">; 398 def err_objc_property_bitfield : Error<"property name cannot be a bitfield">; 399 def err_objc_expected_property_attr : Error<"unknown property attribute %0">; 400 def err_objc_properties_require_objc2 : Error< 401 "properties are an Objective-C 2 feature">; 402 def err_objc_unexpected_attr : Error< 403 "prefix attribute must be followed by an interface or protocol">; 404 def err_objc_postfix_attribute : Error < 405 "postfix attributes are not allowed on Objective-C directives">; 406 def err_objc_postfix_attribute_hint : Error < 407 "postfix attributes are not allowed on Objective-C directives, place" 408 " them in front of '%select{@interface|@protocol}0'">; 409 def err_objc_directive_only_in_protocol : Error< 410 "directive may only be specified in protocols only">; 411 def err_missing_catch_finally : Error< 412 "@try statement without a @catch and @finally clause">; 413 def err_objc_concat_string : Error<"unexpected token after Objective-C string">; 414 def err_expected_objc_container : Error< 415 "'@end' must appear in an Objective-C context">; 416 def err_unexpected_protocol_qualifier : Error< 417 "@implementation declaration cannot be protocol qualified">; 418 def err_objc_unexpected_atend : Error< 419 "'@end' appears where closing brace '}' is expected">; 420 def error_property_ivar_decl : Error< 421 "property synthesize requires specification of an ivar">; 422 def err_synthesized_property_name : Error< 423 "expected a property name in @synthesize">; 424 def warn_semicolon_before_method_body : Warning< 425 "semicolon before method body is ignored">, 426 InGroup<DiagGroup<"semicolon-before-method-body">>, DefaultIgnore; 427 def note_extra_comma_message_arg : Note< 428 "comma separating Objective-C messaging arguments">; 429 430 def err_expected_field_designator : Error< 431 "expected a field designator, such as '.field = 4'">; 432 433 def err_declaration_does_not_declare_param : Error< 434 "declaration does not declare a parameter">; 435 def err_no_matching_param : Error<"parameter named %0 is missing">; 436 437 /// C++ parser diagnostics 438 def err_invalid_operator_on_type : Error< 439 "cannot use %select{dot|arrow}0 operator on a type">; 440 def err_expected_unqualified_id : Error< 441 "expected %select{identifier|unqualified-id}0">; 442 def err_brackets_go_after_unqualified_id : Error< 443 "brackets are not allowed here; to declare an array, " 444 "place the brackets after the %select{identifier|name}0">; 445 def err_unexpected_unqualified_id : Error<"type-id cannot have a name">; 446 def err_func_def_no_params : Error< 447 "function definition does not declare parameters">; 448 def err_expected_lparen_after_type : Error< 449 "expected '(' for function-style cast or type construction">; 450 def err_expected_init_in_condition : Error< 451 "variable declaration in condition must have an initializer">; 452 def err_expected_init_in_condition_lparen : Error< 453 "variable declaration in condition cannot have a parenthesized initializer">; 454 def err_extraneous_rparen_in_condition : Error< 455 "extraneous ')' after condition, expected a statement">; 456 def warn_dangling_else : Warning< 457 "add explicit braces to avoid dangling else">, 458 InGroup<DanglingElse>; 459 def err_expected_member_or_base_name : Error< 460 "expected class member or base class name">; 461 def err_expected_lbrace_after_base_specifiers : Error< 462 "expected '{' after base class list">; 463 def err_missing_end_of_definition : Error< 464 "missing '}' at end of definition of %q0">; 465 def note_missing_end_of_definition_before : Note< 466 "still within definition of %q0 here">; 467 def ext_ellipsis_exception_spec : Extension< 468 "exception specification of '...' is a Microsoft extension">, 469 InGroup<MicrosoftExceptionSpec>; 470 def err_dynamic_and_noexcept_specification : Error< 471 "cannot have both throw() and noexcept() clause on the same function">; 472 def err_except_spec_unparsed : Error< 473 "unexpected end of exception specification">; 474 def warn_cxx98_compat_noexcept_decl : Warning< 475 "noexcept specifications are incompatible with C++98">, 476 InGroup<CXX98Compat>, DefaultIgnore; 477 def err_expected_catch : Error<"expected catch">; 478 def err_using_namespace_in_class : Error< 479 "'using namespace' is not allowed in classes">; 480 def err_constructor_bad_name : Error< 481 "missing return type for function %0; did you mean the constructor name %1?">; 482 def err_destructor_tilde_identifier : Error< 483 "expected a class name after '~' to name a destructor">; 484 def err_destructor_tilde_scope : Error< 485 "'~' in destructor name should be after nested name specifier">; 486 def err_destructor_template_id : Error< 487 "destructor name %0 does not refer to a template">; 488 def err_default_arg_unparsed : Error< 489 "unexpected end of default argument expression">; 490 def err_bracket_depth_exceeded : Error< 491 "bracket nesting level exceeded maximum of %0">, DefaultFatal; 492 def note_bracket_depth : Note< 493 "use -fbracket-depth=N to increase maximum nesting level">; 494 def err_misplaced_ellipsis_in_declaration : Error< 495 "'...' must %select{immediately precede declared identifier|" 496 "be innermost component of anonymous pack declaration}0">; 497 def warn_misplaced_ellipsis_vararg : Warning< 498 "'...' in this location creates a C-style varargs function" 499 "%select{, not a function parameter pack|}0">, 500 InGroup<DiagGroup<"ambiguous-ellipsis">>; 501 def note_misplaced_ellipsis_vararg_existing_ellipsis : Note< 502 "preceding '...' declares a function parameter pack">; 503 def note_misplaced_ellipsis_vararg_add_ellipsis : Note< 504 "place '...' %select{immediately before declared identifier|here}0 " 505 "to declare a function parameter pack">; 506 def note_misplaced_ellipsis_vararg_add_comma : Note< 507 "insert ',' before '...' to silence this warning">; 508 def ext_abstract_pack_declarator_parens : ExtWarn< 509 "ISO C++11 requires a parenthesized pack declaration to have a name">, 510 InGroup<DiagGroup<"anonymous-pack-parens">>; 511 def err_function_is_not_record : Error< 512 "unexpected %0 in function call; perhaps remove the %0?">; 513 def err_super_in_using_declaration : Error< 514 "'__super' cannot be used with a using declaration">; 515 def ext_constexpr_if : ExtWarn< 516 "constexpr if is a C++1z extension">, InGroup<CXX1z>; 517 def warn_cxx14_compat_constexpr_if : Warning< 518 "constexpr if is incompatible with C++ standards before C++1z">, 519 DefaultIgnore, InGroup<CXXPre1zCompat>; 520 521 // C++ derived classes 522 def err_dup_virtual : Error<"duplicate 'virtual' in base specifier">; 523 524 // C++ operator overloading 525 def err_literal_operator_string_prefix : Error< 526 "string literal after 'operator' cannot have an encoding prefix">; 527 def err_literal_operator_string_not_empty : Error< 528 "string literal after 'operator' must be '\"\"'">; 529 def warn_cxx98_compat_literal_operator : Warning< 530 "literal operators are incompatible with C++98">, 531 InGroup<CXX98Compat>, DefaultIgnore; 532 533 // Classes. 534 def err_anon_type_definition : Error< 535 "declaration of anonymous %0 must be a definition">; 536 def err_default_delete_in_multiple_declaration : Error< 537 "'= %select{default|delete}0' is a function definition and must occur in a " 538 "standalone declaration">; 539 540 def warn_cxx98_compat_noexcept_expr : Warning< 541 "noexcept expressions are incompatible with C++98">, 542 InGroup<CXX98Compat>, DefaultIgnore; 543 def warn_cxx98_compat_nullptr : Warning< 544 "'nullptr' is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore; 545 546 def warn_cxx14_compat_attribute : Warning< 547 "attributes on %select{a namespace|an enumerator}0 declaration are " 548 "incompatible with C++ standards before C++1z">, 549 InGroup<CXXPre1zCompat>, DefaultIgnore; 550 def warn_cxx98_compat_alignas : Warning<"'alignas' is incompatible with C++98">, 551 InGroup<CXX98Compat>, DefaultIgnore; 552 def warn_cxx98_compat_attribute : Warning< 553 "C++11 attribute syntax is incompatible with C++98">, 554 InGroup<CXX98Compat>, DefaultIgnore; 555 def err_cxx11_attribute_forbids_arguments : Error< 556 "attribute %0 cannot have an argument list">; 557 def err_attribute_requires_arguments : Error< 558 "parentheses must be omitted if %0 attribute's argument list is empty">; 559 def err_cxx11_attribute_forbids_ellipsis : Error< 560 "attribute '%0' cannot be used as an attribute pack">; 561 def err_cxx11_attribute_repeated : Error< 562 "attribute %0 cannot appear multiple times in an attribute specifier">; 563 def warn_cxx14_compat_using_attribute_ns : Warning< 564 "default scope specifier for attributes is incompatible with C++ standards " 565 "before C++1z">, InGroup<CXXPre1zCompat>, DefaultIgnore; 566 def ext_using_attribute_ns : ExtWarn< 567 "default scope specifier for attributes is a C++1z extension">, 568 InGroup<CXX1z>; 569 def err_using_attribute_ns_conflict : Error< 570 "attribute with scope specifier cannot follow default scope specifier">; 571 def err_attributes_not_allowed : Error<"an attribute list cannot appear here">; 572 def err_l_square_l_square_not_attribute : Error< 573 "C++11 only allows consecutive left square brackets when " 574 "introducing an attribute">; 575 def err_ms_declspec_type : Error< 576 "__declspec attributes must be an identifier or string literal">; 577 def err_ms_property_no_getter_or_putter : Error< 578 "property does not specify a getter or a putter">; 579 def err_ms_property_unknown_accessor : Error< 580 "expected 'get' or 'put' in property declaration">; 581 def err_ms_property_has_set_accessor : Error< 582 "putter for property must be specified as 'put', not 'set'">; 583 def err_ms_property_missing_accessor_kind : Error< 584 "missing 'get=' or 'put='">; 585 def err_ms_property_expected_equal : Error< 586 "expected '=' after '%0'">; 587 def err_ms_property_duplicate_accessor : Error< 588 "property declaration specifies '%0' accessor twice">; 589 def err_ms_property_expected_accessor_name : Error< 590 "expected name of accessor method">; 591 def err_ms_property_expected_comma_or_rparen : Error< 592 "expected ',' or ')' at end of property accessor list">; 593 def err_ms_property_initializer : Error< 594 "property declaration cannot have an in-class initializer">; 595 596 /// C++ Templates 597 def err_expected_template : Error<"expected template">; 598 def err_unknown_template_name : Error< 599 "unknown template name %0">; 600 def err_expected_comma_greater : Error< 601 "expected ',' or '>' in template-parameter-list">; 602 def err_class_on_template_template_param : Error< 603 "template template parameter requires 'class' after the parameter list">; 604 def ext_template_template_param_typename : ExtWarn< 605 "template template parameter using 'typename' is a C++1z extension">, 606 InGroup<CXX1z>; 607 def warn_cxx14_compat_template_template_param_typename : Warning< 608 "template template parameter using 'typename' is " 609 "incompatible with C++ standards before C++1z">, 610 InGroup<CXXPre1zCompat>, DefaultIgnore; 611 def err_template_spec_syntax_non_template : Error< 612 "identifier followed by '<' indicates a class template specialization but " 613 "%0 %select{does not refer to a template|refers to a function template|" 614 "<unused>|refers to a variable template|<unused>}1">; 615 def err_id_after_template_in_nested_name_spec : Error< 616 "expected template name after 'template' keyword in nested name specifier">; 617 def err_two_right_angle_brackets_need_space : Error< 618 "a space is required between consecutive right angle brackets (use '> >')">; 619 def err_right_angle_bracket_equal_needs_space : Error< 620 "a space is required between a right angle bracket and an equals sign " 621 "(use '> =')">; 622 def warn_cxx11_right_shift_in_template_arg : Warning< 623 "use of right-shift operator ('>>') in template argument will require " 624 "parentheses in C++11">, InGroup<CXX11Compat>; 625 def warn_cxx98_compat_two_right_angle_brackets : Warning< 626 "consecutive right angle brackets are incompatible with C++98 (use '> >')">, 627 InGroup<CXX98Compat>, DefaultIgnore; 628 def err_templated_invalid_declaration : Error< 629 "a static_assert declaration cannot be a template">; 630 def err_multiple_template_declarators : Error< 631 "%select{|a template declaration|an explicit template specialization|" 632 "an explicit template instantiation}0 can " 633 "only %select{|declare|declare|instantiate}0 a single entity">; 634 def err_explicit_instantiation_with_definition : Error< 635 "explicit template instantiation cannot have a definition; if this " 636 "definition is meant to be an explicit specialization, add '<>' after the " 637 "'template' keyword">; 638 def err_template_defn_explicit_instantiation : Error< 639 "%select{function|class|variable}0 cannot be defined in an explicit instantiation; if this " 640 "declaration is meant to be a %select{function|class|variable}0 definition, remove the 'template' keyword">; 641 def err_friend_explicit_instantiation : Error< 642 "friend cannot be declared in an explicit instantiation; if this " 643 "declaration is meant to be a friend declaration, remove the 'template' keyword">; 644 def err_explicit_instantiation_enum : Error< 645 "enumerations cannot be explicitly instantiated">; 646 def err_expected_template_parameter : Error<"expected template parameter">; 647 648 def err_missing_dependent_template_keyword : Error< 649 "use 'template' keyword to treat '%0' as a dependent template name">; 650 def warn_missing_dependent_template_keyword : ExtWarn< 651 "use 'template' keyword to treat '%0' as a dependent template name">; 652 653 def ext_extern_template : Extension< 654 "extern templates are a C++11 extension">, InGroup<CXX11>; 655 def warn_cxx98_compat_extern_template : Warning< 656 "extern templates are incompatible with C++98">, 657 InGroup<CXX98CompatPedantic>, DefaultIgnore; 658 def warn_static_inline_explicit_inst_ignored : Warning< 659 "ignoring '%select{static|inline}0' keyword on explicit template " 660 "instantiation">, InGroup<DiagGroup<"static-inline-explicit-instantiation">>; 661 662 // Constructor template diagnostics. 663 def err_out_of_line_constructor_template_id : Error< 664 "out-of-line constructor for %0 cannot have template arguments">; 665 def err_out_of_line_template_id_type_names_constructor : Error< 666 "qualified reference to %0 is a constructor name rather than a " 667 "%select{template name|type}1 wherever a constructor can be declared">; 668 669 def err_expected_qualified_after_typename : Error< 670 "expected a qualified name after 'typename'">; 671 def warn_expected_qualified_after_typename : ExtWarn< 672 "expected a qualified name after 'typename'">; 673 674 def err_typename_refers_to_non_type_template : Error< 675 "typename specifier refers to a non-type template">; 676 def err_expected_type_name_after_typename : Error< 677 "expected an identifier or template-id after '::'">; 678 def err_explicit_spec_non_template : Error< 679 "explicit %select{specialization|instantiation}0 of non-template %1 %2">; 680 681 def err_default_template_template_parameter_not_template : Error< 682 "default template argument for a template template parameter must be a class " 683 "template">; 684 685 def ext_fold_expression : ExtWarn< 686 "pack fold expression is a C++1z extension">, 687 InGroup<CXX1z>; 688 def warn_cxx14_compat_fold_expression : Warning< 689 "pack fold expression is incompatible with C++ standards before C++1z">, 690 InGroup<CXXPre1zCompat>, DefaultIgnore; 691 def err_expected_fold_operator : Error< 692 "expected a foldable binary operator in fold expression">; 693 def err_fold_operator_mismatch : Error< 694 "operators in fold expression must be the same">; 695 696 def err_ctor_init_missing_comma : Error< 697 "missing ',' between base or member initializers">; 698 699 // C++ declarations 700 def err_friend_decl_defines_type : Error< 701 "cannot define a type in a friend declaration">; 702 def err_missing_whitespace_digraph : Error< 703 "found '<::' after a " 704 "%select{template name|const_cast|dynamic_cast|reinterpret_cast|static_cast}0" 705 " which forms the digraph '<:' (aka '[') and a ':', did you mean '< ::'?">; 706 707 def ext_defaulted_deleted_function : ExtWarn< 708 "%select{defaulted|deleted}0 function definitions are a C++11 extension">, 709 InGroup<CXX11>; 710 def warn_cxx98_compat_defaulted_deleted_function : Warning< 711 "%select{defaulted|deleted}0 function definitions are incompatible with C++98">, 712 InGroup<CXX98Compat>, DefaultIgnore; 713 714 // C++11 in-class member initialization 715 def ext_nonstatic_member_init : ExtWarn< 716 "in-class initialization of non-static data member is a C++11 extension">, 717 InGroup<CXX11>; 718 def warn_cxx98_compat_nonstatic_member_init : Warning< 719 "in-class initialization of non-static data members is incompatible with C++98">, 720 InGroup<CXX98Compat>, DefaultIgnore; 721 def err_bitfield_member_init: Error< 722 "bitfield member cannot have an in-class initializer">; 723 def err_incomplete_array_member_init: Error< 724 "array bound cannot be deduced from an in-class initializer">; 725 726 // C++11 alias-declaration 727 def ext_alias_declaration : ExtWarn< 728 "alias declarations are a C++11 extension">, InGroup<CXX11>; 729 def warn_cxx98_compat_alias_declaration : Warning< 730 "alias declarations are incompatible with C++98">, 731 InGroup<CXX98Compat>, DefaultIgnore; 732 def err_alias_declaration_not_identifier : Error< 733 "name defined in alias declaration must be an identifier">; 734 def err_alias_declaration_specialization : Error< 735 "%select{partial specialization|explicit specialization|explicit instantiation}0 of alias templates is not permitted">; 736 737 // C++11 override control 738 def ext_override_control_keyword : ExtWarn< 739 "'%0' keyword is a C++11 extension">, InGroup<CXX11>; 740 def warn_cxx98_compat_override_control_keyword : Warning< 741 "'%0' keyword is incompatible with C++98">, 742 InGroup<CXX98Compat>, DefaultIgnore; 743 def err_override_control_interface : Error< 744 "'%0' keyword not permitted with interface types">; 745 def ext_ms_sealed_keyword : ExtWarn< 746 "'sealed' keyword is a Microsoft extension">, 747 InGroup<MicrosoftSealed>; 748 749 def err_access_specifier_interface : Error< 750 "interface types cannot specify '%select{private|protected}0' access">; 751 752 def err_duplicate_virt_specifier : Error< 753 "class member already marked '%0'">; 754 755 def err_scoped_enum_missing_identifier : Error< 756 "scoped enumeration requires a name">; 757 def ext_scoped_enum : ExtWarn< 758 "scoped enumerations are a C++11 extension">, InGroup<CXX11>; 759 def warn_cxx98_compat_scoped_enum : Warning< 760 "scoped enumerations are incompatible with C++98">, 761 InGroup<CXX98Compat>, DefaultIgnore; 762 763 def err_expected_parameter_pack : Error< 764 "expected the name of a parameter pack">; 765 def err_paren_sizeof_parameter_pack : Error< 766 "missing parentheses around the size of parameter pack %0">; 767 def err_sizeof_parameter_pack : Error< 768 "expected parenthesized parameter pack name in 'sizeof...' expression">; 769 770 // C++11 lambda expressions 771 def err_expected_comma_or_rsquare : Error< 772 "expected ',' or ']' in lambda capture list">; 773 def err_this_captured_by_reference : Error< 774 "'this' cannot be captured by reference">; 775 def err_expected_capture : Error< 776 "expected variable name or 'this' in lambda capture list">; 777 def err_expected_lambda_body : Error<"expected body of lambda expression">; 778 def warn_cxx98_compat_lambda : Warning< 779 "lambda expressions are incompatible with C++98">, 780 InGroup<CXX98Compat>, DefaultIgnore; 781 def err_lambda_missing_parens : Error< 782 "lambda requires '()' before %select{'mutable'|return type|" 783 "attribute specifier|'constexpr'}0">; 784 def err_lambda_decl_specifier_repeated : Error< 785 "%select{'mutable'|'constexpr'}0 cannot appear multiple times in a lambda declarator">; 786 // C++1z lambda expressions 787 def err_expected_star_this_capture : Error< 788 "expected 'this' following '*' in lambda capture list">; 789 790 // C++1z constexpr lambda expressions 791 def warn_cxx14_compat_constexpr_on_lambda : Warning< 792 "constexpr on lambda expressions is incompatible with C++ standards before C++1z">, 793 InGroup<CXXPre1zCompat>, DefaultIgnore; 794 def ext_constexpr_on_lambda_cxx1z : ExtWarn< 795 "'constexpr' on lambda expressions is a C++1z extension">, InGroup<CXX1z>; 796 797 // Availability attribute 798 def err_expected_version : Error< 799 "expected a version of the form 'major[.minor[.subminor]]'">; 800 def warn_expected_consistent_version_separator : Warning< 801 "use same version number separators '_' or '.'; as in " 802 "'major[.minor[.subminor]]'">, InGroup<Availability>; 803 def err_zero_version : Error< 804 "version number must have non-zero major, minor, or sub-minor version">; 805 def err_availability_expected_platform : Error< 806 "expected a platform name, e.g., 'macos'">; 807 808 // objc_bridge_related attribute 809 def err_objcbridge_related_expected_related_class : Error< 810 "expected a related ObjectiveC class name, e.g., 'NSColor'">; 811 def err_objcbridge_related_selector_name : Error< 812 "expected a class method selector with single argument, e.g., 'colorWithCGColor:'">; 813 814 def err_availability_expected_change : Error< 815 "expected 'introduced', 'deprecated', or 'obsoleted'">; 816 def err_availability_unknown_change : Error< 817 "%0 is not an availability stage; use 'introduced', 'deprecated', or " 818 "'obsoleted'">; 819 def err_availability_redundant : Error< 820 "redundant %0 availability change; only the last specified change will " 821 "be used">; 822 def warn_availability_and_unavailable : Warning< 823 "'unavailable' availability overrides all other availability information">, 824 InGroup<Availability>; 825 826 // Type safety attributes 827 def err_type_safety_unknown_flag : Error< 828 "invalid comparison flag %0; use 'layout_compatible' or 'must_be_null'">; 829 830 // Type traits 831 def err_type_trait_arity : Error< 832 "type trait requires %0%select{| or more}1 argument%select{|s}2; have " 833 "%3 argument%s3">; 834 835 // Language specific pragmas 836 // - Generic warnings 837 def warn_pragma_expected_lparen : Warning< 838 "missing '(' after '#pragma %0' - ignoring">, InGroup<IgnoredPragmas>; 839 def warn_pragma_expected_rparen : Warning< 840 "missing ')' after '#pragma %0' - ignoring">, InGroup<IgnoredPragmas>; 841 def warn_pragma_expected_identifier : Warning< 842 "expected identifier in '#pragma %0' - ignored">, InGroup<IgnoredPragmas>; 843 def warn_pragma_expected_section_name : Warning< 844 "expected a string literal for the section name in '#pragma %0' - ignored">, 845 InGroup<IgnoredPragmas>; 846 def warn_pragma_expected_section_push_pop_or_name : Warning< 847 "expected push, pop or a string literal for the section name in '#pragma %0' - ignored">, 848 InGroup<IgnoredPragmas>; 849 def warn_pragma_expected_section_label_or_name : Warning< 850 "expected a stack label or a string literal for the section name in '#pragma %0' - ignored">, 851 InGroup<IgnoredPragmas>; 852 def warn_pragma_expected_init_seg : Warning< 853 "expected 'compiler', 'lib', 'user', or a string literal for the section name in '#pragma %0' - ignored">, 854 InGroup<IgnoredPragmas>; 855 def warn_pragma_expected_integer : Warning< 856 "expected integer between %0 and %1 inclusive in '#pragma %2' - ignored">, 857 InGroup<IgnoredPragmas>; 858 def warn_pragma_ms_struct : Warning< 859 "incorrect use of '#pragma ms_struct on|off' - ignored">, 860 InGroup<IgnoredPragmas>; 861 def warn_pragma_extra_tokens_at_eol : Warning< 862 "extra tokens at end of '#pragma %0' - ignored">, 863 InGroup<IgnoredPragmas>; 864 def warn_pragma_expected_punc : Warning< 865 "expected ')' or ',' in '#pragma %0'">, InGroup<IgnoredPragmas>; 866 def warn_pragma_expected_non_wide_string : Warning< 867 "expected non-wide string literal in '#pragma %0'">, InGroup<IgnoredPragmas>; 868 // - Generic errors 869 def err_pragma_missing_argument : Error< 870 "missing argument to '#pragma %0'%select{|; expected %2}1">; 871 // - #pragma options 872 def warn_pragma_options_expected_align : Warning< 873 "expected 'align' following '#pragma options' - ignored">, 874 InGroup<IgnoredPragmas>; 875 def warn_pragma_align_expected_equal : Warning< 876 "expected '=' following '#pragma %select{align|options align}0' - ignored">, 877 InGroup<IgnoredPragmas>; 878 def warn_pragma_align_invalid_option : Warning< 879 "invalid alignment option in '#pragma %select{align|options align}0' - ignored">, 880 InGroup<IgnoredPragmas>; 881 // - #pragma pack 882 def warn_pragma_unsupported_action : Warning< 883 "known but unsupported action '%1' for '#pragma %0' - ignored">, 884 InGroup<IgnoredPragmas>; 885 def warn_pragma_invalid_specific_action : Warning< 886 "unknown action '%1' for '#pragma %0' - ignored">, 887 InGroup<IgnoredPragmas>; 888 def warn_pragma_expected_action_or_r_paren : Warning< 889 "expected action or ')' in '#pragma %0' - ignored">, 890 InGroup<IgnoredPragmas>; 891 def warn_pragma_invalid_action : Warning< 892 "unknown action for '#pragma %0' - ignored">, 893 InGroup<IgnoredPragmas>; 894 def warn_pragma_pack_malformed : Warning< 895 "expected integer or identifier in '#pragma pack' - ignored">, 896 InGroup<IgnoredPragmas>; 897 // - #pragma unused 898 def warn_pragma_unused_expected_var : Warning< 899 "expected '#pragma unused' argument to be a variable name">, 900 InGroup<IgnoredPragmas>; 901 // - #pragma init_seg 902 def warn_pragma_init_seg_unsupported_target : Warning< 903 "'#pragma init_seg' is only supported when targeting a " 904 "Microsoft environment">, 905 InGroup<IgnoredPragmas>; 906 // - #pragma fp_contract 907 def err_pragma_fp_contract_scope : Error< 908 "'#pragma fp_contract' can only appear at file scope or at the start of a " 909 "compound statement">; 910 // - #pragma comment 911 def err_pragma_comment_malformed : Error< 912 "pragma comment requires parenthesized identifier and optional string">; 913 def err_pragma_comment_unknown_kind : Error<"unknown kind of pragma comment">; 914 // PS4 recognizes only #pragma comment(lib) 915 def warn_pragma_comment_ignored : Warning<"'#pragma comment %0' ignored">, 916 InGroup<IgnoredPragmas>; 917 // - #pragma detect_mismatch 918 def err_pragma_detect_mismatch_malformed : Error< 919 "pragma detect_mismatch is malformed; it requires two comma-separated " 920 "string literals">; 921 // - #pragma pointers_to_members 922 def err_pragma_pointers_to_members_unknown_kind : Error< 923 "unexpected %0, expected to see one of %select{|'best_case', 'full_generality', }1" 924 "'single_inheritance', 'multiple_inheritance', or 'virtual_inheritance'">; 925 // - #pragma clang optimize on/off 926 def err_pragma_optimize_invalid_argument : Error< 927 "unexpected argument '%0' to '#pragma clang optimize'; " 928 "expected 'on' or 'off'">; 929 def err_pragma_optimize_extra_argument : Error< 930 "unexpected extra argument '%0' to '#pragma clang optimize'">; 931 932 def err_opencl_unroll_hint_on_non_loop : Error< 933 "OpenCL only supports 'opencl_unroll_hint' attribute on for, while, and do statements">; 934 935 // OpenCL EXTENSION pragma (OpenCL 1.1 [9.1]) 936 def warn_pragma_expected_colon : Warning< 937 "missing ':' after %0 - ignoring">, InGroup<IgnoredPragmas>; 938 def warn_pragma_expected_enable_disable : Warning< 939 "expected 'enable' or 'disable' - ignoring">, InGroup<IgnoredPragmas>; 940 def warn_pragma_unknown_extension : Warning< 941 "unknown OpenCL extension %0 - ignoring">, InGroup<IgnoredPragmas>; 942 def warn_pragma_unsupported_extension : Warning< 943 "unsupported OpenCL extension %0 - ignoring">, InGroup<IgnoredPragmas>; 944 def warn_pragma_extension_is_core : Warning< 945 "OpenCL extension %0 is core feature or supported optional core feature - ignoring">, InGroup<DiagGroup<"pedantic-core-features">>, DefaultIgnore; 946 947 // OpenCL errors. 948 def err_opencl_taking_function_address_parser : Error< 949 "taking address of function is not allowed">; 950 def err_opencl_logical_exclusive_or : Error< 951 "^^ is a reserved operator in OpenCL">; 952 953 // OpenMP support. 954 def warn_pragma_omp_ignored : Warning< 955 "unexpected '#pragma omp ...' in program">, InGroup<SourceUsesOpenMP>, DefaultIgnore; 956 def warn_omp_extra_tokens_at_eol : Warning< 957 "extra tokens at the end of '#pragma omp %0' are ignored">, 958 InGroup<ExtraTokens>; 959 def warn_pragma_expected_colon_r_paren : Warning< 960 "missing ':' or ')' after %0 - ignoring">, InGroup<IgnoredPragmas>; 961 def err_omp_unknown_directive : Error< 962 "expected an OpenMP directive">; 963 def err_omp_unexpected_directive : Error< 964 "unexpected OpenMP directive '#pragma omp %0'">; 965 def err_omp_expected_punc : Error< 966 "expected ',' or ')' in '%0' %select{clause|directive}1">; 967 def err_omp_unexpected_clause : Error< 968 "unexpected OpenMP clause '%0' in directive '#pragma omp %1'">; 969 def err_omp_immediate_directive : Error< 970 "'#pragma omp %0' %select{|with '%2' clause }1cannot be an immediate substatement">; 971 def err_omp_expected_identifier_for_critical : Error< 972 "expected identifier specifying the name of the 'omp critical' directive">; 973 def err_omp_expected_reduction_identifier : Error< 974 "expected identifier or one of the following operators: '+', '-', '*', '&', '|', '^', '&&', or '||'">; 975 def err_omp_decl_in_declare_simd : Error< 976 "function declaration is expected after 'declare simd' directive">; 977 def err_omp_unknown_map_type : Error< 978 "incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'">; 979 def err_omp_unknown_map_type_modifier : Error< 980 "incorrect map type modifier, expected 'always'">; 981 def err_omp_map_type_missing : Error< 982 "missing map type">; 983 def err_omp_declare_simd_inbranch_notinbranch : Error< 984 "unexpected '%0' clause, '%1' is specified already">; 985 def err_expected_end_declare_target : Error< 986 "expected '#pragma omp end declare target'">; 987 def err_omp_declare_target_unexpected_clause: Error< 988 "unexpected '%0' clause, only 'to' or 'link' clauses expected">; 989 990 // Pragma loop support. 991 def err_pragma_loop_missing_argument : Error< 992 "missing argument; expected %select{an integer value|" 993 "'enable'%select{|, 'full'}1%select{|, 'assume_safety'}2 or 'disable'}0">; 994 def err_pragma_loop_invalid_option : Error< 995 "%select{invalid|missing}0 option%select{ %1|}0; expected vectorize, " 996 "vectorize_width, interleave, interleave_count, unroll, unroll_count, or distribute">; 997 def err_pragma_invalid_keyword : Error< 998 "invalid argument; expected 'enable'%select{|, 'full'}0%select{|, 'assume_safety'}1 or 'disable'">; 999 1000 // Pragma unroll support. 1001 def warn_pragma_unroll_cuda_value_in_parens : Warning< 1002 "argument to '#pragma unroll' should not be in parentheses in CUDA C/C++">, 1003 InGroup<CudaCompat>; 1004 } // end of Parse Issue category. 1005 1006 let CategoryName = "Modules Issue" in { 1007 def err_module_expected_ident : Error< 1008 "expected a module name after module import">; 1009 def err_module_expected_semi : Error< 1010 "expected ';' after module name">; 1011 def err_missing_before_module_end : Error<"expected %0 at end of module">; 1012 } 1013 1014 let CategoryName = "Generics Issue" in { 1015 1016 def err_objc_expected_type_parameter : Error< 1017 "expected type parameter name">; 1018 1019 def err_objc_parameterized_implementation : Error< 1020 "@implementation cannot have type parameters">; 1021 1022 def err_objc_type_args_after_protocols : Error< 1023 "protocol qualifiers must precede type arguments">; 1024 } 1025 1026 let CategoryName = "Coroutines Issue" in { 1027 def err_for_co_await_not_range_for : Error< 1028 "'co_await' modifier can only be applied to range-based for loop">; 1029 } 1030 1031 } // end of Parser diagnostics 1032
