| //==--- DiagnosticCommonKinds.td - common diagnostics ---------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| //===----------------------------------------------------------------------===// |
| // Common Helpers |
| //===----------------------------------------------------------------------===// |
| |
| let Component = "Common" in { |
| |
| // Substitutions. |
| |
| def select_constexpr_spec_kind : TextSubstitution< |
| "%select{<ERROR>|constexpr|consteval|constinit}0">; |
| |
| // Basic. |
| |
| def fatal_too_many_errors |
| : Error<"too many errors emitted, stopping now">, DefaultFatal; |
| |
| def warn_stack_exhausted : Warning< |
| "stack nearly exhausted; compilation time may suffer, and " |
| "crashes due to stack overflow are likely">, |
| InGroup<DiagGroup<"stack-exhausted">>, NoSFINAE; |
| |
| def note_declared_at : Note<"declared here">; |
| def note_previous_definition : Note<"previous definition is here">; |
| def note_previous_declaration : Note<"previous declaration is here">; |
| def note_previous_implicit_declaration : Note< |
| "previous implicit declaration is here">; |
| def note_previous_use : Note<"previous use is here">; |
| def note_duplicate_case_prev : Note<"previous case defined here">; |
| def note_forward_declaration : Note<"forward declaration of %0">; |
| def note_type_being_defined : Note< |
| "definition of %0 is not complete until the closing '}'">; |
| /// note_matching - this is used as a continuation of a previous diagnostic, |
| /// e.g. to specify the '(' when we expected a ')'. |
| def note_matching : Note<"to match this %0">; |
| |
| def note_using : Note<"using">; |
| def note_possibility : Note<"one possibility">; |
| def note_also_found : Note<"also found">; |
| |
| // Parse && Lex |
| |
| let CategoryName = "Lexical or Preprocessor Issue" in { |
| |
| def err_expected_colon_after_setter_name : Error< |
| "method name referenced in property setter attribute " |
| "must end with ':'">; |
| def err_expected_string_literal : Error<"expected string literal " |
| "%select{in %1|for diagnostic message in static_assert|" |
| "for optional message in 'availability' attribute|" |
| "for %select{language|source container}1 name in " |
| "'external_source_symbol' attribute}0">; |
| def err_invalid_string_udl : Error< |
| "string literal with user-defined suffix cannot be used here">; |
| def err_invalid_character_udl : Error< |
| "character literal with user-defined suffix cannot be used here">; |
| def err_invalid_numeric_udl : Error< |
| "numeric literal with user-defined suffix cannot be used here">; |
| |
| } |
| |
| // Parse && Sema |
| |
| let CategoryName = "Parse Issue" in { |
| |
| def err_expected : Error<"expected %0">; |
| def err_expected_either : Error<"expected %0 or %1">; |
| def err_expected_after : Error<"expected %1 after %0">; |
| |
| def err_param_redefinition : Error<"redefinition of parameter %0">; |
| def warn_method_param_redefinition : Warning<"redefinition of method parameter %0">; |
| def warn_method_param_declaration : Warning<"redeclaration of method parameter %0">, |
| InGroup<DuplicateArgDecl>, DefaultIgnore; |
| def err_invalid_storage_class_in_func_decl : Error< |
| "invalid storage class specifier in function declarator">; |
| def err_expected_namespace_name : Error<"expected namespace name">; |
| def ext_variadic_templates : ExtWarn< |
| "variadic templates are a C++11 extension">, InGroup<CXX11>; |
| def warn_cxx98_compat_variadic_templates : |
| Warning<"variadic templates are incompatible with C++98">, |
| InGroup<CXX98Compat>, DefaultIgnore; |
| def err_default_special_members : Error< |
| "only special member functions may be defaulted">; |
| def err_deleted_non_function : Error< |
| "only functions can have deleted definitions">; |
| def err_module_not_found : Error<"module '%0' not found">, DefaultFatal; |
| def err_module_not_built : Error<"could not build module '%0'">, DefaultFatal; |
| def err_module_build_disabled: Error< |
| "module '%0' is needed but has not been provided, and implicit use of module " |
| "files is disabled">, DefaultFatal; |
| def err_module_unavailable : Error< |
| "module '%0' %select{is incompatible with|requires}1 feature '%2'">; |
| def err_module_header_missing : Error< |
| "%select{|umbrella }0header '%1' not found">; |
| def remark_module_lock_failure : Remark< |
| "could not acquire lock file for module '%0': %1">, InGroup<ModuleBuild>; |
| def remark_module_lock_timeout : Remark< |
| "timed out waiting to acquire lock file for module '%0'">, InGroup<ModuleBuild>; |
| def err_module_shadowed : Error<"import of shadowed module '%0'">, DefaultFatal; |
| def err_module_build_shadowed_submodule : Error< |
| "build a shadowed submodule '%0'">, DefaultFatal; |
| def err_module_cycle : Error<"cyclic dependency in module '%0': %1">, |
| DefaultFatal; |
| def err_module_prebuilt : Error< |
| "error in loading module '%0' from prebuilt module path">, DefaultFatal; |
| def note_pragma_entered_here : Note<"#pragma entered here">; |
| def note_decl_hiding_tag_type : Note< |
| "%1 %0 is hidden by a non-type declaration of %0 here">; |
| def err_attribute_not_type_attr : Error< |
| "%0 attribute cannot be applied to types">; |
| def err_enum_template : Error<"enumeration cannot be a template">; |
| |
| def warn_cxx20_compat_consteval : Warning< |
| "'consteval' specifier is incompatible with C++ standards before C++20">, |
| InGroup<CXX2aCompat>, DefaultIgnore; |
| |
| } |
| |
| let CategoryName = "Nullability Issue" in { |
| |
| def warn_nullability_duplicate : Warning< |
| "duplicate nullability specifier %0">, |
| InGroup<Nullability>; |
| |
| def warn_conflicting_nullability_attr_overriding_ret_types : Warning< |
| "conflicting nullability specifier on return types, %0 " |
| "conflicts with existing specifier %1">, |
| InGroup<Nullability>; |
| |
| def warn_conflicting_nullability_attr_overriding_param_types : Warning< |
| "conflicting nullability specifier on parameter types, %0 " |
| "conflicts with existing specifier %1">, |
| InGroup<Nullability>; |
| |
| def err_nullability_conflicting : Error< |
| "nullability specifier %0 conflicts with existing specifier %1">; |
| |
| } |
| |
| // OpenCL Section 6.8.g |
| def err_opencl_unknown_type_specifier : Error< |
| "%select{OpenCL C|C++ for OpenCL}0 version %1 does not support the " |
| "'%2' %select{type qualifier|storage class specifier}3">; |
| |
| def warn_unknown_attribute_ignored : Warning< |
| "unknown attribute %0 ignored">, InGroup<UnknownAttributes>; |
| def err_use_of_tag_name_without_tag : Error< |
| "must use '%1' tag to refer to type %0%select{| in this scope}2">; |
| |
| def duplicate_declspec : TextSubstitution< |
| "duplicate '%0' declaration specifier">; |
| |
| def ext_duplicate_declspec : Extension<"%sub{duplicate_declspec}0">, |
| InGroup<DuplicateDeclSpecifier>; |
| def ext_warn_duplicate_declspec : ExtWarn<"%sub{duplicate_declspec}0">, |
| InGroup<DuplicateDeclSpecifier>; |
| def warn_duplicate_declspec : Warning<"%sub{duplicate_declspec}0">, |
| InGroup<DuplicateDeclSpecifier>; |
| |
| def err_duplicate_declspec : Error<"%sub{duplicate_declspec}0">; |
| |
| def err_friend_decl_spec : Error<"'%0' is invalid in friend declarations">; |
| |
| def err_invalid_member_in_interface : Error< |
| "%select{data member |non-public member function |static member function |" |
| "user-declared constructor|user-declared destructor|operator |" |
| "nested class }0%1 is not permitted within an interface type">; |
| |
| def err_attribute_uuid_malformed_guid : Error< |
| "uuid attribute contains a malformed GUID">; |
| |
| // Sema && Lex |
| def ext_c99_longlong : Extension< |
| "'long long' is an extension when C99 mode is not enabled">, |
| InGroup<LongLong>; |
| def ext_cxx11_longlong : Extension< |
| "'long long' is a C++11 extension">, |
| InGroup<CXX11LongLong>; |
| def warn_cxx98_compat_longlong : Warning< |
| "'long long' is incompatible with C++98">, |
| InGroup<CXX98CompatPedantic>, DefaultIgnore; |
| def err_integer_literal_too_large : Error< |
| "integer literal is too large to be represented in any %select{signed |}0" |
| "integer type">; |
| def ext_integer_literal_too_large_for_signed : ExtWarn< |
| "integer literal is too large to be represented in a signed integer type, " |
| "interpreting as unsigned">, |
| InGroup<ImplicitlyUnsignedLiteral>; |
| def warn_old_implicitly_unsigned_long : Warning< |
| "integer literal is too large to be represented in type 'long', " |
| "interpreting as 'unsigned long' per C89; this literal will " |
| "%select{have type 'long long'|be ill-formed}0 in C99 onwards">, |
| InGroup<C99Compat>; |
| def warn_old_implicitly_unsigned_long_cxx : Warning< |
| "integer literal is too large to be represented in type 'long', " |
| "interpreting as 'unsigned long' per C++98; this literal will " |
| "%select{have type 'long long'|be ill-formed}0 in C++11 onwards">, |
| InGroup<CXX11Compat>; |
| def ext_old_implicitly_unsigned_long_cxx : ExtWarn< |
| "integer literal is too large to be represented in type 'long' and is " |
| "subject to undefined behavior under C++98, interpreting as 'unsigned long'; " |
| "this literal will %select{have type 'long long'|be ill-formed}0 " |
| "in C++11 onwards">, |
| InGroup<CXX11Compat>; |
| def ext_clang_enable_if : Extension<"'enable_if' is a clang extension">, |
| InGroup<GccCompat>; |
| def ext_clang_diagnose_if : Extension<"'diagnose_if' is a clang extension">, |
| InGroup<GccCompat>; |
| def err_too_large_for_fixed_point : Error< |
| "this value is too large for this fixed point type">; |
| def err_fixed_point_not_enabled : Error<"compile with " |
| "'-ffixed-point' to enable fixed point types">; |
| def err_unimplemented_conversion_with_fixed_point_type : Error< |
| "conversion between fixed point and %0 is not yet supported">; |
| |
| // SEH |
| def err_seh_expected_handler : Error< |
| "expected '__except' or '__finally' block">; |
| def err_seh___except_block : Error< |
| "%0 only allowed in __except block or filter expression">; |
| def err_seh___except_filter : Error< |
| "%0 only allowed in __except filter expression">; |
| def err_seh___finally_block : Error< |
| "%0 only allowed in __finally block">; |
| |
| // Sema && AST |
| def note_invalid_subexpr_in_const_expr : Note< |
| "subexpression not valid in a constant expression">; |
| |
| // Sema && Frontend |
| let CategoryName = "Inline Assembly Issue" in { |
| def err_asm_invalid_type_in_input : Error< |
| "invalid type %0 in asm input for constraint '%1'">; |
| } |
| |
| // Sema && Serialization |
| def warn_dup_category_def : Warning< |
| "duplicate definition of category %1 on interface %0">; |
| |
| // Targets |
| |
| def err_target_unknown_triple : Error< |
| "unknown target triple '%0', please use -triple or -arch">; |
| def err_target_unknown_cpu : Error<"unknown target CPU '%0'">; |
| def note_valid_options : Note<"valid target CPU values are: %0">; |
| def err_target_unsupported_cpu_for_micromips : Error< |
| "micromips is not supported for target CPU '%0'">; |
| def err_target_unknown_abi : Error<"unknown target ABI '%0'">; |
| def err_target_unsupported_abi : Error<"ABI '%0' is not supported on CPU '%1'">; |
| def err_target_unsupported_abi_for_triple : Error< |
| "ABI '%0' is not supported for '%1'">; |
| def err_unsupported_abi_for_opt : Error<"'%0' can only be used with the '%1' ABI">; |
| def err_mips_fp64_req : Error< |
| "'%0' can only be used if the target supports the mfhc1 and mthc1 instructions">; |
| def err_target_unknown_fpmath : Error<"unknown FP unit '%0'">; |
| def err_target_unsupported_fpmath : Error< |
| "the '%0' unit is not supported with this instruction set">; |
| def err_target_unsupported_unaligned : Error< |
| "the %0 sub-architecture does not support unaligned accesses">; |
| def err_target_unsupported_execute_only : Error< |
| "execute only is not supported for the %0 sub-architecture">; |
| def err_target_unsupported_mcmse : Error< |
| "-mcmse is not supported for %0">; |
| def err_opt_not_valid_with_opt : Error< |
| "option '%0' cannot be specified with '%1'">; |
| def err_opt_not_valid_on_target : Error< |
| "option '%0' cannot be specified on this target">; |
| |
| // Source manager |
| def err_cannot_open_file : Error<"cannot open file '%0': %1">, DefaultFatal; |
| def err_file_modified : Error< |
| "file '%0' modified since it was first processed">, DefaultFatal; |
| def err_file_too_large : Error< |
| "sorry, unsupported: file '%0' is too large for Clang to process">; |
| def err_unsupported_bom : Error<"%0 byte order mark detected in '%1', but " |
| "encoding is not supported">, DefaultFatal; |
| def err_unable_to_rename_temp : Error< |
| "unable to rename temporary '%0' to output file '%1': '%2'">; |
| def err_unable_to_make_temp : Error< |
| "unable to make temporary file: %0">; |
| |
| // Modules |
| def err_module_format_unhandled : Error< |
| "no handler registered for module format '%0'">, DefaultFatal; |
| |
| // TransformActions |
| // TODO: Use a custom category name to distinguish rewriter errors. |
| def err_mt_message : Error<"[rewriter] %0">, SuppressInSystemHeader; |
| def warn_mt_message : Warning<"[rewriter] %0">; |
| def note_mt_message : Note<"[rewriter] %0">; |
| |
| // ARCMigrate |
| def warn_arcmt_nsalloc_realloc : Warning<"[rewriter] call returns pointer to GC managed memory; it will become unmanaged in ARC">; |
| def err_arcmt_nsinvocation_ownership : Error<"NSInvocation's %0 is not safe to be used with an object with ownership other than __unsafe_unretained">; |
| |
| // C++ for OpenCL. |
| def err_openclcxx_not_supported : Error< |
| "'%0' is not supported in C++ for OpenCL">; |
| |
| // OpenMP |
| def err_omp_more_one_clause : Error< |
| "directive '#pragma omp %0' cannot contain more than one '%1' clause%select{| with '%3' name modifier| with 'source' dependence}2">; |
| |
| // Static Analyzer Core |
| def err_unknown_analyzer_checker_or_package : Error< |
| "no analyzer checkers or packages are associated with '%0'">; |
| def note_suggest_disabling_all_checkers : Note< |
| "use -analyzer-disable-all-checks to disable all static analyzer checkers">; |
| |
| // Poison system directories. |
| def warn_poison_system_directories : Warning < |
| "include location '%0' is unsafe for cross-compilation">, |
| InGroup<DiagGroup<"poison-system-directories">>, DefaultIgnore; |
| } |
