DiagnosticParseKinds.td revision 263508
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 14let Component = "Parse" in { 15 16def w_asm_qualifier_ignored : Warning<"ignored %0 qualifier on asm">, 17 CatInlineAsm; 18def warn_file_asm_volatile : Warning< 19 "meaningless 'volatile' on asm outside function">, CatInlineAsm; 20 21let CategoryName = "Inline Assembly Issue" in { 22def err_asm_empty : Error<"__asm used with no assembly instructions">; 23def err_inline_ms_asm_parsing : Error<"%0">; 24def err_msasm_unsupported_arch : Error< 25 "Unsupported architecture '%0' for MS-style inline assembly">; 26def err_msasm_unable_to_create_target : Error< 27 "MS-style inline assembly is not available: %0">; 28} 29 30let CategoryName = "Parse Issue" in { 31 32def ext_empty_translation_unit : Extension< 33 "ISO C requires a translation unit to contain at least one declaration">, 34 InGroup<DiagGroup<"empty-translation-unit">>; 35def warn_cxx98_compat_top_level_semi : Warning< 36 "extra ';' outside of a function is incompatible with C++98">, 37 InGroup<CXX98CompatPedantic>, DefaultIgnore; 38def ext_extra_semi : Extension< 39 "extra ';' %select{" 40 "outside of a function|" 41 "inside a %1|" 42 "inside instance variable list|" 43 "after member function definition}0">, 44 InGroup<ExtraSemi>; 45def ext_extra_semi_cxx11 : Extension< 46 "extra ';' outside of a function is a C++11 extension">, 47 InGroup<CXX11ExtraSemi>; 48def warn_extra_semi_after_mem_fn_def : Warning< 49 "extra ';' after member function definition">, 50 InGroup<ExtraSemi>, DefaultIgnore; 51 52def ext_duplicate_declspec : ExtWarn<"duplicate '%0' declaration specifier">, 53 InGroup<DuplicateDeclSpecifier>; 54def warn_duplicate_declspec : Warning<"duplicate '%0' declaration specifier">, 55 InGroup<DuplicateDeclSpecifier>; 56def ext_plain_complex : ExtWarn< 57 "plain '_Complex' requires a type specifier; assuming '_Complex double'">; 58def ext_integer_complex : Extension< 59 "complex integer types are a GNU extension">, InGroup<GNUComplexInteger>; 60def ext_thread_before : Extension<"'__thread' before '%0'">; 61def ext_keyword_as_ident : ExtWarn< 62 "keyword '%0' will be treated as an identifier %select{here|for the remainder of the translation unit}1">, 63 InGroup<KeywordCompat>; 64 65def error_empty_enum : Error<"use of empty enum">; 66def err_invalid_sign_spec : Error<"'%0' cannot be signed or unsigned">; 67def err_invalid_short_spec : Error<"'short %0' is invalid">; 68def err_invalid_long_spec : Error<"'long %0' is invalid">; 69def err_invalid_longlong_spec : Error<"'long long %0' is invalid">; 70def err_invalid_complex_spec : Error<"'_Complex %0' is invalid">; 71def err_friend_storage_spec : Error<"'%0' is invalid in friend declarations">; 72 73def ext_ident_list_in_param : Extension< 74 "type-less parameter names in function declaration">; 75def ext_c99_variable_decl_in_for_loop : Extension< 76 "variable declaration in for loop is a C99-specific feature">, InGroup<C99>; 77def ext_c99_compound_literal : Extension< 78 "compound literals are a C99-specific feature">, InGroup<C99>; 79def ext_enumerator_list_comma_c : Extension< 80 "commas at the end of enumerator lists are a C99-specific " 81 "feature">, InGroup<C99>; 82def ext_enumerator_list_comma_cxx : Extension< 83 "commas at the end of enumerator lists are a C++11 extension">, 84 InGroup<CXX11>; 85def warn_cxx98_compat_enumerator_list_comma : Warning< 86 "commas at the end of enumerator lists are incompatible with C++98">, 87 InGroup<CXX98CompatPedantic>, DefaultIgnore; 88def err_enumerator_list_missing_comma : Error< 89 "missing ',' between enumerators">; 90def err_enumerator_unnamed_no_def : Error< 91 "unnamed enumeration must be a definition">; 92def ext_cxx11_enum_fixed_underlying_type : Extension< 93 "enumeration types with a fixed underlying type are a C++11 extension">, 94 InGroup<CXX11>; 95def ext_c_enum_fixed_underlying_type : Extension< 96 "enumeration types with a fixed underlying type are a Microsoft extension">, 97 InGroup<Microsoft>; 98def warn_cxx98_compat_enum_fixed_underlying_type : Warning< 99 "enumeration types with a fixed underlying type are incompatible with C++98">, 100 InGroup<CXX98Compat>, DefaultIgnore; 101def warn_cxx98_compat_alignof : Warning< 102 "alignof expressions are incompatible with C++98">, 103 InGroup<CXX98Compat>, DefaultIgnore; 104def ext_alignof_expr : ExtWarn< 105 "%0 applied to an expression is a GNU extension">, InGroup<GNUAlignofExpression>; 106 107def warn_microsoft_dependent_exists : Warning< 108 "dependent %select{__if_not_exists|__if_exists}0 declarations are ignored">, 109 InGroup<DiagGroup<"microsoft-exists">>; 110 111def ext_c11_generic_selection : Extension< 112 "generic selections are a C11-specific feature">, InGroup<C11>; 113def err_duplicate_default_assoc : Error< 114 "duplicate default generic association">; 115def note_previous_default_assoc : Note< 116 "previous default generic association is here">; 117 118def ext_c11_alignment : Extension< 119 "%0 is a C11-specific feature">, InGroup<C11>; 120 121def ext_c11_noreturn : Extension< 122 "_Noreturn functions are a C11-specific feature">, InGroup<C11>; 123 124def ext_gnu_indirect_goto : Extension< 125 "use of GNU indirect-goto extension">, InGroup<GNULabelsAsValue>; 126def ext_gnu_address_of_label : Extension< 127 "use of GNU address-of-label extension">, InGroup<GNULabelsAsValue>; 128def ext_gnu_statement_expr : Extension< 129 "use of GNU statement expression extension">, InGroup<GNUStatementExpression>; 130def ext_gnu_conditional_expr : Extension< 131 "use of GNU ?: conditional expression extension, omitting middle operand">, InGroup<GNUConditionalOmittedOperand>; 132def ext_gnu_empty_initializer : Extension< 133 "use of GNU empty initializer extension">, InGroup<GNUEmptyInitializer>; 134def ext_gnu_array_range : Extension<"use of GNU array range extension">, 135 InGroup<GNUDesignator>; 136def ext_gnu_missing_equal_designator : ExtWarn< 137 "use of GNU 'missing =' extension in designator">, 138 InGroup<GNUDesignator>; 139def err_expected_equal_designator : Error<"expected '=' or another designator">; 140def ext_gnu_old_style_field_designator : ExtWarn< 141 "use of GNU old-style field designator extension">, 142 InGroup<GNUDesignator>; 143def ext_gnu_case_range : Extension<"use of GNU case range extension">, 144 InGroup<GNUCaseRange>; 145 146// Generic errors. 147def err_expected_expression : Error<"expected expression">; 148def err_expected_type : Error<"expected a type">; 149def err_expected_external_declaration : Error<"expected external declaration">; 150def err_extraneous_closing_brace : Error<"extraneous closing brace ('}')">; 151def err_expected_ident : Error<"expected identifier">; 152def err_expected_ident_lparen : Error<"expected identifier or '('">; 153def err_expected_ident_lbrace : Error<"expected identifier or '{'">; 154def err_expected_lbrace : Error<"expected '{'">; 155def err_expected_lparen : Error<"expected '('">; 156def err_expected_lparen_or_lbrace : Error<"expected '(' or '{'">; 157def err_expected_rparen : Error<"expected ')'">; 158def err_expected_lsquare : Error<"expected '['">; 159def err_expected_rsquare : Error<"expected ']'">; 160def err_expected_rbrace : Error<"expected '}'">; 161def err_expected_greater : Error<"expected '>'">; 162def err_expected_ggg : Error<"expected '>>>'">; 163def err_expected_semi_declaration : Error< 164 "expected ';' at end of declaration">; 165def err_expected_semi_decl_list : Error< 166 "expected ';' at end of declaration list">; 167def ext_expected_semi_decl_list : ExtWarn< 168 "expected ';' at end of declaration list">; 169def err_expected_member_name_or_semi : Error< 170 "expected member name or ';' after declaration specifiers">; 171def err_function_declared_typedef : Error< 172 "function definition declared 'typedef'">; 173def err_at_defs_cxx : Error<"@defs is not supported in Objective-C++">; 174def err_at_in_class : Error<"unexpected '@' in member specification">; 175 176def err_expected_fn_body : Error< 177 "expected function body after function declarator">; 178def warn_attribute_on_function_definition : Warning< 179 "GCC does not allow %0 attribute in this position on a function definition">, 180 InGroup<GccCompat>; 181def warn_attribute_no_decl : Warning< 182 "attribute %0 ignored, because it is not attached to a declaration">, 183 InGroup<IgnoredAttributes>; 184def err_expected_method_body : Error<"expected method body">; 185def err_invalid_token_after_toplevel_declarator : Error< 186 "expected ';' after top level declarator">; 187def err_invalid_token_after_declarator_suggest_equal : Error< 188 "invalid '%0' at end of declaration; did you mean '='?">; 189def err_expected_statement : Error<"expected statement">; 190def err_expected_lparen_after : Error<"expected '(' after '%0'">; 191def err_expected_lparen_after_id : Error<"expected '(' after %0">; 192def err_expected_less_after : Error<"expected '<' after '%0'">; 193def err_expected_equal_after : Error<"expected '=' after %0">; 194def err_expected_comma : Error<"expected ','">; 195def err_expected_lbrace_in_compound_literal : Error< 196 "expected '{' in compound literal">; 197def err_expected_while : Error<"expected 'while' in do/while loop">; 198 199def err_expected_semi_after : Error<"expected ';' after %0">; 200def err_expected_semi_after_stmt : Error<"expected ';' after %0 statement">; 201def err_expected_semi_after_expr : Error<"expected ';' after expression">; 202def err_extraneous_token_before_semi : Error<"extraneous '%0' before ';'">; 203 204def err_expected_semi_after_method_proto : Error< 205 "expected ';' after method prototype">; 206def err_expected_semi_after_namespace_name : Error< 207 "expected ';' after namespace name">; 208def err_unexpected_namespace_attributes_alias : Error< 209 "attributes can not be specified on namespace alias">; 210def err_inline_namespace_alias : Error<"namespace alias cannot be inline">; 211def err_namespace_nonnamespace_scope : Error< 212 "namespaces can only be defined in global or namespace scope">; 213def err_nested_namespaces_with_double_colon : Error< 214 "nested namespace definition must define each namespace separately">; 215def err_expected_semi_after_attribute_list : Error< 216 "expected ';' after attribute list">; 217def err_expected_semi_after_static_assert : Error< 218 "expected ';' after static_assert">; 219def err_expected_semi_for : Error<"expected ';' in 'for' statement specifier">; 220def err_expected_colon_after : Error<"expected ':' after %0">; 221def warn_missing_selector_name : Warning< 222 "%0 used as the name of the previous parameter rather than as part " 223 "of the selector">, 224 InGroup<DiagGroup<"missing-selector-name">>; 225def note_missing_selector_name : Note< 226 "introduce a parameter name to make %0 part of the selector">; 227def note_force_empty_selector_name : Note< 228 "or insert whitespace before ':' to use %0 as parameter name " 229 "and have an empty entry in the selector">; 230def err_label_end_of_compound_statement : Error< 231 "label at end of compound statement: expected statement">; 232def err_address_of_label_outside_fn : Error< 233 "use of address-of-label extension outside of a function body">; 234def err_asm_operand_wide_string_literal : Error< 235 "cannot use %select{unicode|wide}0 string literal in 'asm'">; 236def err_expected_selector_for_method : Error< 237 "expected selector for Objective-C method">; 238def err_expected_property_name : Error<"expected property name">; 239 240def err_unexpected_at : Error<"unexpected '@' in program">; 241 242def err_invalid_reference_qualifier_application : Error< 243 "'%0' qualifier may not be applied to a reference">; 244def err_illegal_decl_reference_to_reference : Error< 245 "%0 declared as a reference to a reference">; 246def ext_rvalue_reference : ExtWarn< 247 "rvalue references are a C++11 extension">, InGroup<CXX11>; 248def warn_cxx98_compat_rvalue_reference : Warning< 249 "rvalue references are incompatible with C++98">, 250 InGroup<CXX98Compat>, DefaultIgnore; 251def ext_ref_qualifier : ExtWarn< 252 "reference qualifiers on functions are a C++11 extension">, InGroup<CXX11>; 253def warn_cxx98_compat_ref_qualifier : Warning< 254 "reference qualifiers on functions are incompatible with C++98">, 255 InGroup<CXX98Compat>, DefaultIgnore; 256def ext_inline_namespace : ExtWarn< 257 "inline namespaces are a C++11 feature">, InGroup<CXX11>; 258def warn_cxx98_compat_inline_namespace : Warning< 259 "inline namespaces are incompatible with C++98">, 260 InGroup<CXX98Compat>, DefaultIgnore; 261def ext_generalized_initializer_lists : ExtWarn< 262 "generalized initializer lists are a C++11 extension">, 263 InGroup<CXX11>; 264def warn_cxx98_compat_generalized_initializer_lists : Warning< 265 "generalized initializer lists are incompatible with C++98">, 266 InGroup<CXX98Compat>, DefaultIgnore; 267def err_init_list_bin_op : Error<"initializer list cannot be used on the " 268 "%select{left|right}0 hand side of operator '%1'">; 269def warn_cxx98_compat_trailing_return_type : Warning< 270 "trailing return types are incompatible with C++98">, 271 InGroup<CXX98Compat>, DefaultIgnore; 272def ext_auto_type_specifier : ExtWarn< 273 "'auto' type specifier is a C++11 extension">, InGroup<CXX11>; 274def warn_auto_storage_class : Warning< 275 "'auto' storage class specifier is redundant and incompatible with C++11">, 276 InGroup<CXX11Compat>, DefaultIgnore; 277def 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">>; 280def ext_decltype_auto_type_specifier : ExtWarn< 281 "'decltype(auto)' type specifier is a C++1y extension">, InGroup<CXX1y>; 282def warn_cxx11_compat_decltype_auto_type_specifier : Warning< 283 "'decltype(auto)' type specifier is incompatible with C++ standards before " 284 "C++1y">, InGroup<CXXPre1yCompat>, DefaultIgnore; 285def ext_for_range : ExtWarn< 286 "range-based for loop is a C++11 extension">, InGroup<CXX11>; 287def warn_cxx98_compat_for_range : Warning< 288 "range-based for loop is incompatible with C++98">, 289 InGroup<CXX98Compat>, DefaultIgnore; 290def err_for_range_expected_decl : Error< 291 "for range declaration must declare a variable">; 292def err_argument_required_after_attribute : Error< 293 "argument required after attribute">; 294def err_missing_param : Error<"expected parameter declarator">; 295def err_missing_comma_before_ellipsis : Error< 296 "C requires a comma prior to the ellipsis in a variadic function type">; 297def err_unexpected_typedef_ident : Error< 298 "unexpected type name %0: expected identifier">; 299def warn_cxx98_compat_decltype : Warning< 300 "'decltype' type specifier is incompatible with C++98">, 301 InGroup<CXX98Compat>, DefaultIgnore; 302def err_unexpected_scope_on_base_decltype : Error< 303 "unexpected namespace scope prior to decltype">; 304def err_expected_class_name : Error<"expected class name">; 305def err_expected_class_name_not_template : 306 Error<"'typename' is redundant; base classes are implicitly types">; 307def err_unspecified_vla_size_with_static : Error< 308 "'static' may not be used with an unspecified variable length array size">; 309def warn_deprecated_register : Warning< 310 "'register' storage class specifier is deprecated">, 311 InGroup<DeprecatedRegister>; 312def err_expected_parentheses_around_typename : Error< 313 "expected parentheses around type name in %0 expression">; 314 315def err_expected_case_before_expression: Error< 316 "expected 'case' keyword before expression">; 317 318// Declarations. 319def err_typename_requires_specqual : Error< 320 "type name requires a specifier or qualifier">; 321def err_typename_invalid_storageclass : Error< 322 "type name does not allow storage class to be specified">; 323def err_typename_invalid_functionspec : Error< 324 "type name does not allow function specifier to be specified">; 325def err_typename_invalid_constexpr : Error< 326 "type name does not allow constexpr specifier to be specified">; 327def err_typename_identifiers_only : Error< 328 "typename is allowed for identifiers only">; 329 330def err_invalid_decl_spec_combination : Error< 331 "cannot combine with previous '%0' declaration specifier">; 332def err_invalid_vector_decl_spec_combination : Error< 333 "cannot combine with previous '%0' declaration specifier. " 334 "'__vector' must be first">; 335def err_invalid_pixel_decl_spec_combination : Error< 336 "'__pixel' must be preceded by '__vector'. " 337 "'%0' declaration specifier not allowed here">; 338def err_invalid_vector_decl_spec : Error< 339 "cannot use '%0' with '__vector'">; 340def err_invalid_vector_bool_decl_spec : Error< 341 "cannot use '%0' with '__vector bool'">; 342def warn_vector_long_decl_spec_combination : Warning< 343 "Use of 'long' with '__vector' is deprecated">, InGroup<Deprecated>; 344def err_friend_invalid_in_context : Error< 345 "'friend' used outside of class">; 346def err_unknown_typename : Error< 347 "unknown type name %0">; 348def err_use_of_tag_name_without_tag : Error< 349 "must use '%1' tag to refer to type %0%select{| in this scope}2">; 350def err_templated_using_directive : Error< 351 "cannot template a using directive">; 352def err_templated_using_declaration : Error< 353 "cannot template a using declaration">; 354def err_unexected_colon_in_nested_name_spec : Error< 355 "unexpected ':' in nested name specifier; did you mean '::'?">; 356def err_bool_redeclaration : Error< 357 "redeclaration of C++ built-in type 'bool'">; 358def ext_c11_static_assert : Extension< 359 "_Static_assert is a C11-specific feature">, InGroup<C11>; 360def warn_cxx98_compat_static_assert : Warning< 361 "static_assert declarations are incompatible with C++98">, 362 InGroup<CXX98Compat>, DefaultIgnore; 363def err_paren_after_colon_colon : Error< 364 "unexpected parenthesis after '::'">; 365def err_function_definition_not_allowed : Error< 366 "function definition is not allowed here">; 367 368/// Objective-C parser diagnostics 369def err_expected_minus_or_plus : Error< 370 "method type specifier must start with '-' or '+'">; 371def err_objc_no_attributes_on_category : Error< 372 "attributes may not be specified on a category">; 373def err_objc_missing_end : Error<"missing '@end'">; 374def note_objc_container_start : Note< 375 "%select{class|protocol|category|class extension|implementation" 376 "|category implementation}0 started here">; 377def warn_objc_protocol_qualifier_missing_id : Warning< 378 "protocol has no object type specified; defaults to qualified 'id'">; 379def err_objc_unknown_at : Error<"expected an Objective-C directive after '@'">; 380def err_illegal_super_cast : Error< 381 "cannot cast 'super' (it isn't an expression)">; 382def err_nsnumber_nonliteral_unary : Error< 383 "@%0 must be followed by a number to form an NSNumber object">; 384def warn_cstyle_param : Warning< 385 "use of C-style parameters in Objective-C method declarations" 386 " is deprecated">, InGroup<DeprecatedDeclarations>; 387 388let CategoryName = "ARC Parse Issue" in { 389def err_arc_bridge_retain : Error< 390 "unknown cast annotation __bridge_retain; did you mean __bridge_retained?">; 391// To be default mapped to an error later. 392def warn_arc_bridge_cast_nonarc : Warning< 393 "'%0' casts have no effect when not using ARC">, 394 InGroup<DiagGroup<"arc-bridge-casts-disallowed-in-nonarc">>; 395} 396 397def err_objc_illegal_visibility_spec : Error< 398 "illegal visibility specification">; 399def err_objc_illegal_interface_qual : Error<"illegal interface qualifier">; 400def err_objc_expected_equal_for_getter : Error< 401 "expected '=' for Objective-C getter">; 402def err_objc_expected_equal_for_setter : Error< 403 "expected '=' for Objective-C setter">; 404def err_objc_expected_selector_for_getter_setter : Error< 405 "expected selector for Objective-C %select{setter|getter}0">; 406def err_objc_property_requires_field_name : Error< 407 "property requires fields to be named">; 408def err_objc_property_bitfield : Error<"property name cannot be a bitfield">; 409def err_objc_expected_property_attr : Error<"unknown property attribute %0">; 410def err_objc_properties_require_objc2 : Error< 411 "properties are an Objective-C 2 feature">; 412def err_objc_unexpected_attr : Error< 413 "prefix attribute must be followed by an interface or protocol">; 414def err_objc_postfix_attribute : Error < 415 "postfix attributes are not allowed on Objective-C directives">; 416def err_objc_postfix_attribute_hint : Error < 417 "postfix attributes are not allowed on Objective-C directives, place" 418 " them in front of '%select{@interface|@protocol}0'">; 419def err_objc_directive_only_in_protocol : Error< 420 "directive may only be specified in protocols only">; 421def err_missing_catch_finally : Error< 422 "@try statement without a @catch and @finally clause">; 423def err_objc_concat_string : Error<"unexpected token after Objective-C string">; 424def err_expected_objc_container : Error< 425 "'@end' must appear in an Objective-C context">; 426def err_unexpected_protocol_qualifier : Error< 427 "@implementation declaration can not be protocol qualified">; 428def err_objc_unexpected_atend : Error< 429 "'@end' appears where closing brace '}' is expected">; 430def error_property_ivar_decl : Error< 431 "property synthesize requires specification of an ivar">; 432def err_synthesized_property_name : Error< 433 "expected a property name in @synthesize">; 434def warn_semicolon_before_method_body : Warning< 435 "semicolon before method body is ignored">, 436 InGroup<DiagGroup<"semicolon-before-method-body">>, DefaultIgnore; 437def note_extra_comma_message_arg : Note< 438 "comma separating Objective-C messaging arguments">; 439 440def err_expected_field_designator : Error< 441 "expected a field designator, such as '.field = 4'">; 442 443def err_declaration_does_not_declare_param : Error< 444 "declaration does not declare a parameter">; 445def err_no_matching_param : Error<"parameter named %0 is missing">; 446 447/// C++ parser diagnostics 448def err_invalid_operator_on_type : Error< 449 "cannot use %select{dot|arrow}0 operator on a type">; 450def err_expected_unqualified_id : Error< 451 "expected %select{identifier|unqualified-id}0">; 452def err_unexpected_unqualified_id : Error<"type-id cannot have a name">; 453def err_func_def_no_params : Error< 454 "function definition does not declare parameters">; 455def err_expected_lparen_after_type : Error< 456 "expected '(' for function-style cast or type construction">; 457def err_expected_init_in_condition : Error< 458 "variable declaration in condition must have an initializer">; 459def err_expected_init_in_condition_lparen : Error< 460 "variable declaration in condition cannot have a parenthesized initializer">; 461def err_extraneous_rparen_in_condition : Error< 462 "extraneous ')' after condition, expected a statement">; 463def warn_dangling_else : Warning< 464 "add explicit braces to avoid dangling else">, 465 InGroup<DanglingElse>; 466def err_expected_member_or_base_name : Error< 467 "expected class member or base class name">; 468def err_expected_lbrace_after_base_specifiers : Error< 469 "expected '{' after base class list">; 470def err_missing_end_of_definition : Error< 471 "missing '}' at end of definition of %q0">; 472def note_missing_end_of_definition_before : Note< 473 "still within definition of %q0 here">; 474def ext_ellipsis_exception_spec : Extension< 475 "exception specification of '...' is a Microsoft extension">, 476 InGroup<Microsoft>; 477def err_dynamic_and_noexcept_specification : Error< 478 "cannot have both throw() and noexcept() clause on the same function">; 479def warn_cxx98_compat_noexcept_decl : Warning< 480 "noexcept specifications are incompatible with C++98">, 481 InGroup<CXX98Compat>, DefaultIgnore; 482def err_expected_catch : Error<"expected catch">; 483def err_expected_lbrace_or_comma : Error<"expected '{' or ','">; 484def err_expected_rbrace_or_comma : Error<"expected '}' or ','">; 485def err_expected_rsquare_or_comma : Error<"expected ']' or ','">; 486def err_using_namespace_in_class : Error< 487 "'using namespace' is not allowed in classes">; 488def err_constructor_bad_name : Error< 489 "missing return type for function %0; did you mean the constructor name %1?">; 490def err_destructor_tilde_identifier : Error< 491 "expected a class name after '~' to name a destructor">; 492def err_destructor_template_id : Error< 493 "destructor name %0 does not refer to a template">; 494def err_default_arg_unparsed : Error< 495 "unexpected end of default argument expression">; 496def err_bracket_depth_exceeded : Error< 497 "bracket nesting level exceeded maximum of %0">, DefaultFatal; 498def note_bracket_depth : Note< 499 "use -fbracket-depth=N to increase maximum nesting level">; 500def err_misplaced_ellipsis_in_declaration : Error< 501 "'...' must %select{immediately precede declared identifier|" 502 "be innermost component of anonymous pack declaration}0">; 503def ext_abstract_pack_declarator_parens : ExtWarn< 504 "ISO C++11 requires a parenthesized pack declaration to have a name">, 505 InGroup<DiagGroup<"anonymous-pack-parens">>; 506def err_function_is_not_record : Error< 507 "unexpected '%select{.|->}0' in function call; perhaps remove the " 508 "'%select{.|->}0'?">; 509 510// C++ derived classes 511def err_dup_virtual : Error<"duplicate 'virtual' in base specifier">; 512 513// C++ operator overloading 514def err_literal_operator_string_prefix : Error< 515 "string literal after 'operator' cannot have an encoding prefix">; 516def err_literal_operator_string_not_empty : Error< 517 "string literal after 'operator' must be '\"\"'">; 518def warn_cxx98_compat_literal_operator : Warning< 519 "literal operators are incompatible with C++98">, 520 InGroup<CXX98Compat>, DefaultIgnore; 521 522// Classes. 523def err_anon_type_definition : Error< 524 "declaration of anonymous %0 must be a definition">; 525def err_default_delete_in_multiple_declaration : Error< 526 "'= %select{default|delete}0' is a function definition and must occur in a " 527 "standalone declaration">; 528 529def warn_cxx98_compat_noexcept_expr : Warning< 530 "noexcept expressions are incompatible with C++98">, 531 InGroup<CXX98Compat>, DefaultIgnore; 532def warn_cxx98_compat_nullptr : Warning< 533 "'nullptr' is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore; 534 535def warn_cxx98_compat_alignas : Warning<"'alignas' is incompatible with C++98">, 536 InGroup<CXX98Compat>, DefaultIgnore; 537def warn_cxx98_compat_attribute : Warning< 538 "attributes are incompatible with C++98">, 539 InGroup<CXX98Compat>, DefaultIgnore; 540def err_cxx11_attribute_forbids_arguments : Error< 541 "attribute '%0' cannot have an argument list">; 542def err_cxx11_attribute_forbids_ellipsis : Error< 543 "attribute '%0' cannot be used as an attribute pack">; 544def err_cxx11_attribute_repeated : Error< 545 "attribute %0 cannot appear multiple times in an attribute specifier">; 546def err_attributes_not_allowed : Error<"an attribute list cannot appear here">; 547def err_l_square_l_square_not_attribute : Error< 548 "C++11 only allows consecutive left square brackets when " 549 "introducing an attribute">; 550def err_ms_declspec_type : Error< 551 "__declspec attributes must be an identifier or string literal">; 552def warn_ms_declspec_unknown : Warning< 553 "unknown __declspec attribute %0 ignored">, InGroup<UnknownAttributes>; 554def err_ms_property_no_getter_or_putter : Error< 555 "property does not specify a getter or a putter">; 556def err_ms_property_unknown_accessor : Error< 557 "expected 'get' or 'put' in property declaration">; 558def err_ms_property_has_set_accessor : Error< 559 "putter for property must be specified as 'put', not 'set'">; 560def err_ms_property_missing_accessor_kind : Error< 561 "missing 'get=' or 'put='">; 562def err_ms_property_expected_equal : Error< 563 "expected '=' after '%0'">; 564def err_ms_property_duplicate_accessor : Error< 565 "property declaration specifies '%0' accessor twice">; 566def err_ms_property_expected_accessor_name : Error< 567 "expected name of accessor method">; 568def err_ms_property_expected_comma_or_rparen : Error< 569 "expected ',' or ')' at end of property accessor list">; 570 571/// C++ Templates 572def err_expected_template : Error<"expected template">; 573def err_unknown_template_name : Error< 574 "unknown template name %0">; 575def err_expected_comma_greater : Error< 576 "expected ',' or '>' in template-parameter-list">; 577def err_class_on_template_template_param : Error< 578 "template template parameter requires 'class' after the parameter list">; 579def err_template_spec_syntax_non_template : Error< 580 "identifier followed by '<' indicates a class template specialization but " 581 "%0 %select{does not refer to a template|refers to a function " 582 "template|<unused>|refers to a template template parameter}1">; 583def err_id_after_template_in_nested_name_spec : Error< 584 "expected template name after 'template' keyword in nested name specifier">; 585def err_two_right_angle_brackets_need_space : Error< 586 "a space is required between consecutive right angle brackets (use '> >')">; 587def err_right_angle_bracket_equal_needs_space : Error< 588 "a space is required between a right angle bracket and an equals sign " 589 "(use '> =')">; 590def warn_cxx11_right_shift_in_template_arg : Warning< 591 "use of right-shift operator ('>>') in template argument will require " 592 "parentheses in C++11">, InGroup<CXX11Compat>; 593def warn_cxx98_compat_two_right_angle_brackets : Warning< 594 "consecutive right angle brackets are incompatible with C++98 (use '> >')">, 595 InGroup<CXX98Compat>, DefaultIgnore; 596def err_multiple_template_declarators : Error< 597 "%select{|a template declaration|an explicit template specialization|" 598 "an explicit template instantiation}0 can " 599 "only %select{|declare|declare|instantiate}0 a single entity">; 600def err_explicit_instantiation_with_definition : Error< 601 "explicit template instantiation cannot have a definition; if this " 602 "definition is meant to be an explicit specialization, add '<>' after the " 603 "'template' keyword">; 604def err_template_defn_explicit_instantiation : Error< 605 "%select{function|class|variable}0 cannot be defined in an explicit instantiation; if this " 606 "declaration is meant to be a %select{function|class|variable}0 definition, remove the 'template' keyword">; 607def err_friend_explicit_instantiation : Error< 608 "friend cannot be declared in an explicit instantiation; if this " 609 "declaration is meant to be a friend declaration, remove the 'template' keyword">; 610def err_explicit_instantiation_enum : Error< 611 "enumerations cannot be explicitly instantiated">; 612def err_expected_template_parameter : Error<"expected template parameter">; 613 614def err_missing_dependent_template_keyword : Error< 615 "use 'template' keyword to treat '%0' as a dependent template name">; 616def warn_missing_dependent_template_keyword : ExtWarn< 617 "use 'template' keyword to treat '%0' as a dependent template name">; 618 619def ext_extern_template : Extension< 620 "extern templates are a C++11 extension">, InGroup<CXX11>; 621def warn_cxx98_compat_extern_template : Warning< 622 "extern templates are incompatible with C++98">, 623 InGroup<CXX98CompatPedantic>, DefaultIgnore; 624def warn_static_inline_explicit_inst_ignored : Warning< 625 "ignoring '%select{static|inline}0' keyword on explicit template " 626 "instantiation">, InGroup<DiagGroup<"static-inline-explicit-instantiation">>; 627 628// Constructor template diagnostics. 629def err_out_of_line_constructor_template_id : Error< 630 "out-of-line constructor for %0 cannot have template arguments">; 631def err_out_of_line_template_id_names_constructor : Error< 632 "qualified reference to %0 is a constructor name rather than a " 633 "template name wherever a constructor can be declared">; 634def err_out_of_line_type_names_constructor : Error< 635 "qualified reference to %0 is a constructor name rather than a " 636 "type wherever a constructor can be declared">; 637 638def err_expected_qualified_after_typename : Error< 639 "expected a qualified name after 'typename'">; 640def warn_expected_qualified_after_typename : ExtWarn< 641 "expected a qualified name after 'typename'">; 642def err_expected_semi_after_tagdecl : Error< 643 "expected ';' after %0">; 644 645def err_typename_refers_to_non_type_template : Error< 646 "typename specifier refers to a non-template">; 647def err_expected_type_name_after_typename : Error< 648 "expected an identifier or template-id after '::'">; 649def err_explicit_spec_non_template : Error< 650 "explicit %select{specialization|instantiation}0 of non-template " 651 "%select{class|struct|union|interface}1 %2">; 652 653def err_default_template_template_parameter_not_template : Error< 654 "default template argument for a template template parameter must be a class " 655 "template">; 656 657def err_ctor_init_missing_comma : Error< 658 "missing ',' between base or member initializers">; 659 660// C++ declarations 661def err_friend_decl_defines_type : Error< 662 "cannot define a type in a friend declaration">; 663def err_missing_whitespace_digraph : Error< 664 "found '<::' after a " 665 "%select{template name|const_cast|dynamic_cast|reinterpret_cast|static_cast}0" 666 " which forms the digraph '<:' (aka '[') and a ':', did you mean '< ::'?">; 667 668def ext_deleted_function : ExtWarn< 669 "deleted function definitions are a C++11 extension">, InGroup<CXX11>; 670def warn_cxx98_compat_deleted_function : Warning< 671 "deleted function definitions are incompatible with C++98">, 672 InGroup<CXX98Compat>, DefaultIgnore; 673def ext_defaulted_function : ExtWarn< 674 "defaulted function definitions are a C++11 extension">, InGroup<CXX11>; 675def warn_cxx98_compat_defaulted_function : Warning< 676 "defaulted function definitions are incompatible with C++98">, 677 InGroup<CXX98Compat>, DefaultIgnore; 678 679// C++11 in-class member initialization 680def ext_nonstatic_member_init : ExtWarn< 681 "in-class initialization of non-static data member is a C++11 extension">, 682 InGroup<CXX11>; 683def warn_cxx98_compat_nonstatic_member_init : Warning< 684 "in-class initialization of non-static data members is incompatible with C++98">, 685 InGroup<CXX98Compat>, DefaultIgnore; 686def err_bitfield_member_init: Error< 687 "bitfield member cannot have an in-class initializer">; 688def err_incomplete_array_member_init: Error< 689 "array bound cannot be deduced from an in-class initializer">; 690 691// C++11 alias-declaration 692def ext_alias_declaration : ExtWarn< 693 "alias declarations are a C++11 extension">, InGroup<CXX11>; 694def warn_cxx98_compat_alias_declaration : Warning< 695 "alias declarations are incompatible with C++98">, 696 InGroup<CXX98Compat>, DefaultIgnore; 697def err_alias_declaration_not_identifier : Error< 698 "name defined in alias declaration must be an identifier">; 699def err_alias_declaration_specialization : Error< 700 "%select{partial specialization|explicit specialization|explicit instantiation}0 of alias templates is not permitted">; 701 702// C++11 override control 703def ext_override_control_keyword : ExtWarn< 704 "'%0' keyword is a C++11 extension">, InGroup<CXX11>; 705def warn_cxx98_compat_override_control_keyword : Warning< 706 "'%0' keyword is incompatible with C++98">, 707 InGroup<CXX98Compat>, DefaultIgnore; 708def err_override_control_interface : Error< 709 "'%0' keyword not permitted with interface types">; 710def ext_ms_sealed_keyword : ExtWarn< 711 "'sealed' keyword is a Microsoft extension">, 712 InGroup<Microsoft>; 713 714def err_access_specifier_interface : Error< 715 "interface types cannot specify '%select{private|protected}0' access">; 716 717def err_duplicate_virt_specifier : Error< 718 "class member already marked '%0'">; 719 720def err_scoped_enum_missing_identifier : Error< 721 "scoped enumeration requires a name">; 722def ext_scoped_enum : ExtWarn< 723 "scoped enumerations are a C++11 extension">, InGroup<CXX11>; 724def warn_cxx98_compat_scoped_enum : Warning< 725 "scoped enumerations are incompatible with C++98">, 726 InGroup<CXX98Compat>, DefaultIgnore; 727 728def err_expected_parameter_pack : Error< 729 "expected the name of a parameter pack">; 730def err_paren_sizeof_parameter_pack : Error< 731 "missing parentheses around the size of parameter pack %0">; 732def err_sizeof_parameter_pack : Error< 733 "expected parenthesized parameter pack name in 'sizeof...' expression">; 734 735// C++11 lambda expressions 736def err_expected_comma_or_rsquare : Error< 737 "expected ',' or ']' in lambda capture list">; 738def err_this_captured_by_reference : Error< 739 "'this' cannot be captured by reference">; 740def err_expected_capture : Error< 741 "expected variable name or 'this' in lambda capture list">; 742def err_expected_lambda_body : Error<"expected body of lambda expression">; 743def warn_cxx98_compat_lambda : Warning< 744 "lambda expressions are incompatible with C++98">, 745 InGroup<CXX98Compat>, DefaultIgnore; 746def err_lambda_missing_parens : Error< 747 "lambda requires '()' before %select{'mutable'|return type}0">; 748 749// Availability attribute 750def err_expected_version : Error< 751 "expected a version of the form 'major[.minor[.subminor]]'">; 752def err_zero_version : Error< 753 "version number must have non-zero major, minor, or sub-minor version">; 754def err_availability_expected_platform : Error< 755 "expected a platform name, e.g., 'macosx'">; 756def err_availability_expected_change : Error< 757 "expected 'introduced', 'deprecated', or 'obsoleted'">; 758def err_availability_unknown_change : Error< 759 "%0 is not an availability stage; use 'introduced', 'deprecated', or " 760 "'obsoleted'">; 761def err_availability_redundant : Error< 762 "redundant %0 availability change; only the last specified change will " 763 "be used">; 764def warn_availability_and_unavailable : Warning< 765 "'unavailable' availability overrides all other availability information">, 766 InGroup<Availability>; 767 768// Type safety attributes 769def err_type_safety_unknown_flag : Error< 770 "invalid comparison flag %0; use 'layout_compatible' or 'must_be_null'">; 771 772// Language specific pragmas 773// - Generic warnings 774def warn_pragma_expected_lparen : Warning< 775 "missing '(' after '#pragma %0' - ignoring">; 776def warn_pragma_expected_rparen : Warning< 777 "missing ')' after '#pragma %0' - ignoring">; 778def warn_pragma_expected_identifier : Warning< 779 "expected identifier in '#pragma %0' - ignored">; 780def warn_pragma_ms_struct : Warning< 781 "incorrect use of '#pragma ms_struct on|off' - ignored">; 782def warn_pragma_extra_tokens_at_eol : Warning< 783 "extra tokens at end of '#pragma %0' - ignored">; 784// - #pragma options 785def warn_pragma_options_expected_align : Warning< 786 "expected 'align' following '#pragma options' - ignored">; 787def warn_pragma_align_expected_equal : Warning< 788 "expected '=' following '#pragma %select{align|options align}0' - ignored">; 789def warn_pragma_align_invalid_option : Warning< 790 "invalid alignment option in '#pragma %select{align|options align}0' - ignored">; 791// - #pragma pack 792def warn_pragma_pack_invalid_action : Warning< 793 "unknown action for '#pragma pack' - ignored">; 794def warn_pragma_pack_malformed : Warning< 795 "expected integer or identifier in '#pragma pack' - ignored">; 796// - #pragma unused 797def warn_pragma_unused_expected_var : Warning< 798 "expected '#pragma unused' argument to be a variable name">; 799def warn_pragma_unused_expected_punc : Warning< 800 "expected ')' or ',' in '#pragma unused'">; 801// - #pragma fp_contract 802def err_pragma_fp_contract_scope : Error< 803 "'#pragma fp_contract' can only appear at file scope or at the start of a " 804 "compound statement">; 805// - #pragma comment 806def err_pragma_comment_malformed : Error< 807 "pragma comment requires parenthesized identifier and optional string">; 808def err_pragma_comment_unknown_kind : Error<"unknown kind of pragma comment">; 809// - #pragma detect_mismatch 810def err_pragma_detect_mismatch_malformed : Error< 811 "pragma detect_mismatch is malformed; it requires two comma-separated " 812 "string literals">; 813 814// OpenCL Section 6.8.g 815def err_not_opencl_storage_class_specifier : Error< 816 "OpenCL does not support the '%0' storage class specifier">; 817 818// OpenCL EXTENSION pragma (OpenCL 1.1 [9.1]) 819def warn_pragma_expected_colon : Warning< 820 "missing ':' after %0 - ignoring">; 821def warn_pragma_expected_enable_disable : Warning< 822 "expected 'enable' or 'disable' - ignoring">; 823def warn_pragma_unknown_extension : Warning< 824 "unknown OpenCL extension %0 - ignoring">; 825 826def err_seh_expected_handler : Error< 827 "expected '__except' or '__finally' block">; 828 829def err_seh___except_block : Error< 830 "%0 only allowed in __except block">; 831 832def err_seh___except_filter : Error< 833 "%0 only allowed in __except filter expression">; 834 835def err_seh___finally_block : Error< 836 "%0 only allowed in __finally block">; 837 838// OpenMP support. 839def warn_pragma_omp_ignored : Warning < 840 "unexpected '#pragma omp ...' in program">, InGroup<SourceUsesOpenMP>, DefaultIgnore; 841def warn_omp_extra_tokens_at_eol : Warning < 842 "extra tokens at the end of '#pragma omp %0' are ignored">, 843 InGroup<ExtraTokens>; 844def err_omp_unknown_directive : Error < 845 "expected an OpenMP directive">; 846def err_omp_unexpected_directive : Error < 847 "unexpected OpenMP directive '#pragma omp %0'">; 848def err_omp_expected_punc : Error < 849 "expected ',' or ')' in %select{'#pragma omp %1'|'%1' clause}0">; 850def err_omp_unexpected_clause : Error < 851 "unexpected OpenMP clause '%0' in directive '#pragma omp %1'">; 852def err_omp_more_one_clause : Error < 853 "directive '#pragma omp %0' cannot contain more than one '%1' clause">; 854} // end of Parse Issue category. 855 856let CategoryName = "Modules Issue" in { 857def err_module_expected_ident : Error< 858 "expected a module name after module import">; 859def err_module_expected_semi : Error< 860 "expected ';' after module name">; 861} 862 863} // end of Parser diagnostics 864