Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

#ifdef SEMASTART

__SEMASTART = DIAG_START_SEMA,

#undef SEMASTART

#endif

DIAG(err_32_bit_builtin_64_bit_tgt, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin is only available on 32-bit targets", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_64_bit_builtin_32_bit_tgt, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin is only available on 64-bit targets", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_abi_tag_on_redeclaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot add 'abi_tag' attribute in a redeclaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_abstract_type_in_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{return|parameter|variable|field|instance variable|synthesized instance variable}0 type %1 is an abstract class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_access, CLASS_ERROR, (unsigned)diag::Severity::Error, "%1 is a %select{private|protected}0 member of %3", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_base_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{base class|inherited virtual base class}0 %1 has %select{private|protected}3 %select{default |copy |move |*ERROR* |*ERROR* |*ERROR*|}2constructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "calling a %select{private|protected}0 constructor of class %2", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "ISO C++11 does not allow access declarations; use using declarations instead", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_access_dtor, CLASS_ERROR, (unsigned)diag::Severity::Error, "calling a %select{private|protected}1 destructor of class %0", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "base class %0 has %select{private|protected}1 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_exception, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception object of type %0 has %select{private|protected}1 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_field, CLASS_ERROR, (unsigned)diag::Severity::Error, "field of type %1 has %select{private|protected}2 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_ivar, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variable of type %0 has %select{private|protected}1 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_temp, CLASS_ERROR, (unsigned)diag::Severity::Error, "temporary of type %0 has %select{private|protected}1 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_var, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable of type %1 has %select{private|protected}2 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_dtor_vbase, CLASS_ERROR, (unsigned)diag::Severity::Error, "inherited virtual base class %1 has %select{private|protected}2 destructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_field_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "field of type %0 has %select{private|protected}2 %select{default |copy |move |*ERROR* |*ERROR* |*ERROR* |}1constructor", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_friend_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "friend function %1 is a %select{private|protected}0 member of %3", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_access_lambda_capture, CLASS_ERROR, (unsigned)diag::Severity::Error, "capture of variable '%0' as type %1 calls %select{private|protected}3 %select{default |copy |move |*ERROR* |*ERROR* |*ERROR* |}2constructor", 0, SFINAE_AccessControl, false, true, true, false, 3)

DIAG(err_addr_ovl_ambiguous, CLASS_ERROR, (unsigned)diag::Severity::Error, "address of overloaded function %0 is ambiguous", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_addr_ovl_no_qualifier, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot form member pointer of type %0 without '&' and class name", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_addr_ovl_no_viable, CLASS_ERROR, (unsigned)diag::Severity::Error, "address of overloaded function %0 does not match required type %1", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_addr_ovl_not_func_ptrref, CLASS_ERROR, (unsigned)diag::Severity::Error, "address of overloaded function %0 cannot be converted to type %1", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_address_of_function_with_pass_object_size_params, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot take address of function %0 because parameter %1 has pass_object_size attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_address_space_mismatch_templ_inst, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting address space qualifiers are provided between types %0 and %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_address_space_qualified_delete, CLASS_ERROR, (unsigned)diag::Severity::Error, "'delete' cannot delete objects of type %0 in address space '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_address_space_qualified_new, CLASS_ERROR, (unsigned)diag::Severity::Error, "'new' cannot allocate objects of type %0 in address space '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_addrof_function_constraints_not_satisfied, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot take address of function %0 because its constraints are not satisfied", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_addrof_function_disabled_by_enable_if_attr, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot take address of function %0 because it has one or more non-tautological enable_if conditions", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_aix_attr_unsupported_tls_model, CLASS_ERROR, (unsigned)diag::Severity::Error, "TLS model '%0' is not yet supported on AIX", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alias_after_tentative, CLASS_ERROR, (unsigned)diag::Severity::Error, "alias definition of %0 after tentative definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alias_is_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition %0 cannot also be an %select{alias|ifunc}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alias_not_supported_on_darwin, CLASS_ERROR, (unsigned)diag::Severity::Error, "aliases are not supported on darwin", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alias_not_supported_on_nvptx, CLASS_ERROR, (unsigned)diag::Severity::Error, "CUDA does not support aliases", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alias_template_extra_headers, CLASS_ERROR, (unsigned)diag::Severity::Error, "extraneous template parameter list in alias template declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_align_value_attribute_argument_not_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "'align_value' attribute requires integer constant", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignas_attribute_wrong_decl_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be applied to %select{a function parameter|a variable with 'register' storage class|a 'catch' variable|a bit-field|an enumeration}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignas_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "redeclaration has different alignment requirement (%1 vs %0)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignas_missing_on_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 must be specified on definition if it is specified on any declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignas_underaligned, CLASS_ERROR, (unsigned)diag::Severity::Error, "requested alignment is less than minimum alignment of %1 for type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_aligned_allocation_unavailable, CLASS_ERROR, (unsigned)diag::Severity::Error, "aligned %select{allocation|deallocation}0 function of type '%1' is %select{only|not}4 available on %2%select{ %3 or newer|}4", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_aligned_attribute_argument_not_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "'aligned' attribute requires integer constant", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignment_dependent_typedef_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "requested alignment is dependent but declaration is not dependent", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignment_not_power_of_two, CLASS_ERROR, (unsigned)diag::Severity::Error, "requested alignment is not a power of 2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignment_too_big, CLASS_ERROR, (unsigned)diag::Severity::Error, "requested alignment must be %0 or smaller", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignment_too_small, CLASS_ERROR, (unsigned)diag::Severity::Error, "requested alignment must be %0 or greater", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_alignof_member_of_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid application of 'alignof' to a field of a class still being defined", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_allocation_of_abstract_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "allocating an object of abstract class type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_altivec_empty_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "expected initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_base_to_derived_cast, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous cast from base %0 to derived %1:%2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_delete_operand, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous conversion of delete expression of type %0 to a pointer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_derived_to_base_conv, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous conversion from derived class %0 to base class %1:%2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_destructor, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor of class %0 is ambiguous", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_ambiguous_inherited_constructor, CLASS_ERROR, (unsigned)diag::Severity::Error, "constructor of %0 inherited from multiple base class subobjects", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_member_multiple_subobject_types, CLASS_ERROR, (unsigned)diag::Severity::Error, "member %0 found in multiple base classes of different types", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_member_multiple_subobjects, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-static member %0 found in multiple base-class subobjects of type %1:%2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_memptr_conv, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous conversion from pointer to member of %select{base|derived}0 class %1 to pointer to member of %select{derived|base}0 class %2:%3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_reference, CLASS_ERROR, (unsigned)diag::Severity::Error, "reference to %0 is ambiguous", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_suitable_delete_member_function_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple suitable %0 functions in %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ambiguous_tag_hiding, CLASS_ERROR, (unsigned)diag::Severity::Error, "a type named %0 is hidden by a declaration in a different namespace", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anon_bitfield_has_negative_width, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous bit-field has negative width (%0)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anon_bitfield_qualifiers, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous bit-field cannot have qualifiers", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_property, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous property is not supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_record_bad_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous %select{struct|union}0 can only contain non-static data members", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_record_member_redecl, CLASS_ERROR, (unsigned)diag::Severity::Error, "member of anonymous %select{struct|union}0 redeclares %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_record_nonpublic_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous %select{struct|union}0 cannot contain a %select{private|protected}1 data member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_record_with_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "functions cannot be declared in an anonymous %select{struct|union}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_record_with_static, CLASS_ERROR, (unsigned)diag::Severity::Error, "static members cannot be declared in an anonymous %select{struct|union}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_record_with_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "types cannot be declared in an anonymous %select{struct|union}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_struct_not_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous %select{structs|structs and classes}0 must be %select{struct or union|class}0 members", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_union_not_static, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous unions at namespace or global scope must be declared 'static'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anonymous_union_with_storage_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "anonymous union at class scope must not have a storage specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anyx86_interrupt_attribute, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{x86|x86-64}0 'interrupt' attribute only applies to functions that have %select{a 'void' return type|only a pointer parameter optionally followed by an integer parameter|a pointer as the first parameter|a %2 type as the second parameter}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_anyx86_interrupt_called, CLASS_ERROR, (unsigned)diag::Severity::Error, "interrupt service routine cannot be called directly", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arc_array_param_no_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "must explicitly describe intended ownership of an object array parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_assign_property_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "existing instance variable %1 for property %0 with %select{unsafe_unretained|assign}2 attribute must be __unsafe_unretained", 0, SFINAE_SubstitutionFailure, false, true, true, false, 6)

DIAG(err_arc_atomic_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot perform atomic operation on a pointer to type %0: type has non-trivial ownership", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_autoreleasing_capture, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot capture __autoreleasing variable in a %select{block|lambda by copy}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_autoreleasing_var, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{__block variables|global variables|fields|instance variables}0 cannot have __autoreleasing ownership", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_bridge_cast_incompatible, CLASS_ERROR, (unsigned)diag::Severity::Error, "incompatible types casting %0 to %1 with a %select{__bridge|__bridge_transfer|__bridge_retained}2 cast", 0, SFINAE_SubstitutionFailure, false, true, true, false, 7)

DIAG(err_arc_bridge_cast_wrong_kind, CLASS_ERROR, (unsigned)diag::Severity::Error, "cast of %select{Objective-C|block|C}0 pointer type %1 to %select{Objective-C|block|C}2 pointer type %3 cannot use %select{__bridge|__bridge_transfer|__bridge_retained}4", 0, SFINAE_SubstitutionFailure, false, true, true, false, 7)

DIAG(err_arc_cast_requires_bridge, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{cast|implicit conversion}0 of %select{Objective-C|block|C}1 pointer type %2 to %select{Objective-C|block|C}3 pointer type %4 requires a bridged cast", 0, SFINAE_SubstitutionFailure, false, true, true, false, 7)

DIAG(err_arc_collection_forward, CLASS_ERROR, (unsigned)diag::Severity::Error, "collection expression type %0 is a forward declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_convesion_of_weak_unavailable, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{implicit conversion|cast}0 of weak-unavailable object of type %1 to a __weak object of type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 9)

DIAG(err_arc_gained_method_convention, CLASS_ERROR, (unsigned)diag::Severity::Error, "method implementation does not match its declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_illegal_explicit_message, CLASS_ERROR, (unsigned)diag::Severity::Error, "ARC forbids explicit message send of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_illegal_method_def, CLASS_ERROR, (unsigned)diag::Severity::Error, "ARC forbids %select{implementation|synthesis}0 of %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_illegal_selector, CLASS_ERROR, (unsigned)diag::Severity::Error, "ARC forbids use of %0 in a @selector", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_inconsistent_property_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{|unsafe_unretained|strong|weak}1 property %0 may not also be declared %select{|__unsafe_unretained|__strong|__weak|__autoreleasing}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 6)

DIAG(err_arc_indirect_no_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{pointer|reference}1 to non-const type %0 with no explicit ownership", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_init_method_unrelated_result_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "init methods must return a type related to the receiver type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_lost_method_convention, CLASS_ERROR, (unsigned)diag::Severity::Error, "method was declared as %select{an 'alloc'|a 'copy'|an 'init'|a 'new'}0 method, but its implementation doesn't match because %select{its result type is not an object pointer|its result type is unrelated to its receiver type}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_may_not_respond, CLASS_ERROR, (unsigned)diag::Severity::Error, "no visible @interface for %0 declares the selector %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_method_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "no known %select{instance|class}1 method for selector %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_mismatched_cast, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{implicit conversion|cast}0 of %select{%2|a non-Objective-C pointer type %2|a block pointer|an Objective-C pointer|an indirect pointer to an Objective-C pointer}1 to %3 is disallowed with ARC", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_multiple_method_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple methods named %0 found with mismatched result, parameter type or attributes", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_new_array_without_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "'new' cannot allocate an array of %0 with no explicit ownership", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_nolifetime_behavior, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit ownership qualifier on cast result has no effect", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_nonlocal_writeback, CLASS_ERROR, (unsigned)diag::Severity::Error, "passing address of %select{non-local|non-scalar}0 object to __autoreleasing parameter for write-back", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_objc_property_default_assign_on_object, CLASS_ERROR, (unsigned)diag::Severity::Error, "ARC forbids synthesizing a property of an Objective-C object with unspecified ownership or storage attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_perform_selector_retains, CLASS_ERROR, (unsigned)diag::Severity::Error, "performSelector names a selector which retains the object", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arc_pseudo_dtor_inconstant_quals, CLASS_ERROR, (unsigned)diag::Severity::Error, "pseudo-destructor destroys object of type %0 with inconsistently-qualified type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_receiver_forward_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "receiver %0 for class message is a forward declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_receiver_forward_instance, CLASS_ERROR, (unsigned)diag::Severity::Error, "receiver type %0 for instance message is a forward declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_strong_property_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "existing instance variable %1 for strong property %0 may not be %select{|__unsafe_unretained||__weak}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 6)

DIAG(err_arc_thread_ownership, CLASS_ERROR, (unsigned)diag::Severity::Error, "thread-local variable has non-trivial ownership: type is %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 5)

DIAG(err_arc_typecheck_convert_incompatible_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "incompatible pointer types passing retainable parameter of type %0to a CF function expecting %1 type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arc_unsupported_weak_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "class is incompatible with __weak references", 0, SFINAE_SubstitutionFailure, false, true, true, false, 9)

DIAG(err_arc_unused_init_message, CLASS_ERROR, (unsigned)diag::Severity::Error, "the result of a delegate init call must be immediately returned or assigned to 'self'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 10)

DIAG(err_arc_weak_disabled, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot create __weak reference in file using manual reference counting", 0, SFINAE_SubstitutionFailure, false, true, true, false, 9)

DIAG(err_arc_weak_ivar_access, CLASS_ERROR, (unsigned)diag::Severity::Error, "dereferencing a __weak pointer is not allowed due to possible null value caused by race condition, assign it to strong variable first", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arc_weak_no_runtime, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot create __weak reference because the current deployment target does not support weak references", 0, SFINAE_SubstitutionFailure, false, true, true, false, 9)

DIAG(err_arc_weak_unavailable_assign, CLASS_ERROR, (unsigned)diag::Severity::Error, "assignment of a weak-unavailable object to a __weak object", 0, SFINAE_SubstitutionFailure, false, true, true, false, 9)

DIAG(err_arc_weak_unavailable_property, CLASS_ERROR, (unsigned)diag::Severity::Error, "synthesizing __weak instance variable of type %0, which does not support weak references", 0, SFINAE_SubstitutionFailure, false, true, true, false, 9)

DIAG(err_arg_with_address_space, CLASS_ERROR, (unsigned)diag::Severity::Error, "parameter may not be qualified with an address space", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_argument_invalid_range, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument value %0 is outside the valid range [%1, %2]", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_argument_not_contiguous_bit_field, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument %0 value should represent a contiguous bit field", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_argument_not_multiple, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument should be a multiple of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_argument_not_power_of_2, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument should be a power of 2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_argument_not_shifted_byte, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument should be an 8-bit value shifted by a multiple of 8 bits", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_argument_not_shifted_byte_or_xxff, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument should be an 8-bit value shifted by a multiple of 8 bits, or in the form 0x??FF", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arithmetic_nonfragile_interface, CLASS_ERROR, (unsigned)diag::Severity::Error, "arithmetic on pointer to interface %0, which is not a constant size for this architecture and platform", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arm_invalid_coproc, CLASS_ERROR, (unsigned)diag::Severity::Error, "coprocessor %0 must be configured as %select{GCP|CDE}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_arm_invalid_specialreg, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid special register for builtin", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_designator_empty_range, CLASS_ERROR, (unsigned)diag::Severity::Error, "array designator range [%0, %1] is empty", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_designator_negative, CLASS_ERROR, (unsigned)diag::Severity::Error, "array designator value '%0' is negative", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_designator_non_array, CLASS_ERROR, (unsigned)diag::Severity::Error, "array designator cannot initialize non-array type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_designator_too_large, CLASS_ERROR, (unsigned)diag::Severity::Error, "array designator index (%0) exceeds array bounds (%1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_element_alignment, CLASS_ERROR, (unsigned)diag::Severity::Error, "size of array element of type %0 (%1 bytes) isn't a multiple of its alignment (%2 bytes)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_incomplete_or_sizeless_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "array has %select{incomplete|sizeless}0 element type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_different_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot initialize array %diff{of type $ with array of type $|with different type of array}0,1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_incompat_wide_string_into_wchar, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializing wide char array with incompatible wide string literal", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_narrow_string_into_wchar, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializing wide char array with non-wide string literal", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_non_constant_array, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot initialize array %diff{of type $ with non-constant array of type $|with different type of array}0,1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_not_init_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "array initializer must be an initializer list%select{| or string literal| or wide string literal}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_plain_string_into_char8_t, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializing 'char8_t' array with plain string literal", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_utf8_string_into_char, CLASS_ERROR, (unsigned)diag::Severity::Error, "initialization of %select{|signed }0char array with UTF-8 string literal is not permitted by %select{'-fchar8_t'|C++20}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_init_wide_string_into_char, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializing char array with wide string literal", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_new_needs_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "array size must be specified in new expression with no initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_of_abstract_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "array of abstract class type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_section_does_not_specify_contiguous_storage, CLASS_ERROR, (unsigned)diag::Severity::Error, "array section does not specify contiguous storage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 11)

DIAG(err_array_section_does_not_specify_length, CLASS_ERROR, (unsigned)diag::Severity::Error, "array section does not specify length for outermost dimension", 0, SFINAE_SubstitutionFailure, false, true, true, false, 11)

DIAG(err_array_size_ambiguous_conversion, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous conversion of array size expression of type %0 to an integral or enumeration type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_size_explicit_conversion, CLASS_ERROR, (unsigned)diag::Severity::Error, "array size expression of type %0 requires explicit conversion to type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_size_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "array size expression has incomplete class type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_size_non_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "size of array has non-integer type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_size_not_integral, CLASS_ERROR, (unsigned)diag::Severity::Error, "array size expression must have integral or %select{|unscoped }0enumeration type, not %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_star_in_function_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable length array must be bound in function definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_star_outside_prototype, CLASS_ERROR, (unsigned)diag::Severity::Error, "star modifier used outside of function prototype", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_static_not_outermost, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 used in non-outermost array type derivation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_static_outside_prototype, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 used in array declarator outside of function prototype", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_array_too_large, CLASS_ERROR, (unsigned)diag::Severity::Error, "array is too large (%0 elements)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_as_qualified_auto_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "automatic variable qualified with an%select{| invalid}0 address space", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_asm_bad_register_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "bad type for named register variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "asm operand has incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_input_duplicate_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "more than one input constraint matches the same output '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_global_var_reg, CLASS_ERROR, (unsigned)diag::Severity::Error, "register '%0' unsuitable for global register variables on this target", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_input_constraint, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid input constraint '%0' in asm", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_input_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid input size for constraint '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_lvalue_in_input, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid lvalue in asm input for constraint '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_lvalue_in_output, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid lvalue in asm output", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_output_constraint, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid output constraint '%0' in asm", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_invalid_output_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid output size for constraint '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_naked_parm_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "parameter references not allowed in naked functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_asm_naked_this_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "'this' pointer references not allowed in naked functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_asm_non_addr_value_in_memory_constraint, CLASS_ERROR, (unsigned)diag::Severity::Error, "reference to a %select{bit-field|vector element|global register variable}0 in asm %select{input|output}1 with a memory constraint '%2'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_pmf_through_constraint_not_permitted, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass a pointer-to-member through register-constrained inline assembly parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_register_size_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "size of register '%0' does not match variable size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_tying_incompatible_types, CLASS_ERROR, (unsigned)diag::Severity::Error, "unsupported inline asm: input with type %diff{$ matching output with type $|}0,1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_unexpected_constraint_alternatives, CLASS_ERROR, (unsigned)diag::Severity::Error, "asm constraint has an unexpected number of alternatives: %0 vs %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_unknown_register_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "unknown register name '%0' in asm", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_asm_unwind_and_goto, CLASS_ERROR, (unsigned)diag::Severity::Error, "unwind clobber can't be used with asm goto", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_assoc_compatible_types, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %0 in generic association compatible with previously specified type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_assoc_type_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %0 in generic association incomplete", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_assoc_type_nonobject, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %0 in generic association not an object type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_assoc_type_variably_modified, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %0 in generic association is a variably modified type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atdef_nonfragile_interface, CLASS_ERROR, (unsigned)diag::Severity::Error, "use of @defs is not supported on this architecture and platform", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_bit_int_prohibit, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument to atomic builtin of type '_BitInt' is not supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_cannot_be_const, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic builtin cannot be const-qualified (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_ext_int_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "Atomic memory operand must have a power-of-two size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_must_be_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic builtin must be a pointer (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_must_be_pointer_intfltptr, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic builtin must be a pointer to integer, floating-point or pointer (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_must_be_pointer_intptr, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic builtin must be a pointer to integer or pointer (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_builtin_pointer_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic builtin must be a pointer to 1,2,4,8 or 16 byte type (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_exclusive_builtin_pointer_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to load or store exclusive builtin must be a pointer to 1,2,4 or 8 byte type (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_load_store_uses_lib, CLASS_ERROR, (unsigned)diag::Severity::Error, "atomic %select{load|store}0 requires runtime support that is not available for this target", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_has_invalid_synch_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "synchronization scope argument to atomic operation is invalid", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_atomic, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to _Atomic type (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_atomic_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to %select{|atomic }0integer (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_atomic_int_or_ptr, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to %select{|atomic }0integer or pointer (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_atomic_int_ptr_or_fp, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to %select{|atomic }0integer, pointer or supported floating point type (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_non_const_atomic, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to non-%select{const|constant}0 _Atomic type (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_non_const_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to non-const type (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_op_needs_trivial_copy, CLASS_ERROR, (unsigned)diag::Severity::Error, "address argument to atomic operation must be a pointer to a trivially-copyable type (%0 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_property_nontrivial_assign_op, CLASS_ERROR, (unsigned)diag::Severity::Error, "atomic property of reference type %0 cannot have non-trivial assignment operator", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atomic_specifier_bad_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "_Atomic cannot be applied to %select{incomplete |array |function |reference |atomic |qualified |sizeless ||integer }0type %1 %select{|||||||which is not trivially copyable|}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_atprotocol_protocol, CLASS_ERROR, (unsigned)diag::Severity::Error, "@protocol is using a forward protocol declaration of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attr_cond_never_constant_expr, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute expression never produces a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attr_objc_ownership_redundant, CLASS_ERROR, (unsigned)diag::Severity::Error, "the type %0 is already explicitly ownership-qualified", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attr_swift_error_no_error_parameter, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute can only be applied to a %select{function|method}1 with an error parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attr_swift_error_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute with '%1' convention can only be applied to a %select{function|method}2 returning %select{an integral type|a pointer}3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attr_tlsmodel_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "tls_model must be \"global-dynamic\", \"local-dynamic\", \"initial-exec\" or \"local-exec\"", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_address_function_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "function type may not be qualified with an address space", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_address_multiple_qualifiers, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple address spaces specified for type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_address_space_negative, CLASS_ERROR, (unsigned)diag::Severity::Error, "address space is negative", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_address_space_too_high, CLASS_ERROR, (unsigned)diag::Severity::Error, "address space is larger than the maximum supported (%0)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_aligned_too_great, CLASS_ERROR, (unsigned)diag::Severity::Error, "requested alignment must be %0 bytes or smaller", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_invalid, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute argument is invalid: %select{max must be 0 since min is 0|min must not be greater than max}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_is_zero, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute must be greater than 0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_n_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute requires parameter %1 to be %select{int or bool|an integer constant|a string|an identifier|a constant expression|a builtin function}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_out_of_bounds, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute parameter %1 is out of bounds", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_out_of_bounds_extra_info, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute parameter %1 is out of bounds: %plural{0:no parameters to index into|1:can only be 1, since there is one parameter|:must be between 1 and %2}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_out_of_range, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute requires integer constant between %1 and %2 inclusive", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_argument_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute requires %select{int or bool|an integer constant|a string|an identifier}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_arm_builtin_alias, CLASS_ERROR, (unsigned)diag::Severity::Error, "'__clang_arm_builtin_alias' attribute can only be applied to an ARM builtin", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_arm_feature_sve_bits_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is only supported when '-msve-vector-bits=<bits>' is specified with a value of 128, 256, 512, 1024 or 2048.", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_arm_mve_polymorphism, CLASS_ERROR, (unsigned)diag::Severity::Error, "'__clang_arm_mve_strict_polymorphism' attribute can only be applied to an MVE/NEON vector type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_bad_neon_vector_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "Neon vector size must be 64 or 128 bits", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_bad_sve_vector_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid SVE vector size '%0', must match value set by '-msve-vector-bits' ('%1')", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_bounds_for_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute references parameter %1, but the function %2 has only %3 parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_builtin_alias, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute can only be applied to a ARM, HLSL or RISC-V builtin", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_cleanup_arg_not_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "'cleanup' argument %select{|%1 |%1 }0is not a %select{||single }0function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_cleanup_func_arg_incompatible_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "'cleanup' function %0 parameter has %diff{type $ which is incompatible with type $|incompatible type}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_cleanup_func_must_take_one_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "'cleanup' function %0 must take 1 parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_ambiguous_default_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "'__declspec(dllexport)' cannot be applied to more than one default constructor in %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_deleted, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %q0 cannot be applied to a deleted function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_lambda, CLASS_ERROR, (unsigned)diag::Severity::Error, "lambda cannot be declared %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_member_of_dll_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %q0 cannot be applied to member of %q1 class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_not_extern, CLASS_ERROR, (unsigned)diag::Severity::Error, "%q0 must have external linkage when declared %q1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_redeclaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "redeclaration of %q0 cannot add %q1 attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dll_thread_local, CLASS_ERROR, (unsigned)diag::Severity::Error, "%q0 cannot be thread local when declared %q1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dllimport_data_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition of dllimport data", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dllimport_function_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "dllimport cannot be applied to non-inline function definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dllimport_function_specialization_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot define non-inline dllimport template specialization", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_dllimport_static_field_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition of dllimport static field not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_integers_only, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute argument may only refer to a function parameter of integer type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_argument, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{a reference type|an array type|a non-vector or non-vectorizable scalar type}0 is an invalid argument to attribute %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_bitint_vector_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "'_BitInt' vector element width must be %select{a power of 2|at least as wide as 'CHAR_BIT'}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_implicit_this_argument, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute is invalid for the implicit this argument", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_matrix_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid matrix element type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_on_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be applied to a declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "vector size not an integral multiple of component size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_sve_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute applied to non-SVE type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_invalid_vector_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid vector element type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_missing_on_first_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute does not appear on the first declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_multiple_objc_gc, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple garbage collection attributes specified for type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_no_builtin_on_defaulted_deleted_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute has no effect on defaulted or deleted functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_no_builtin_on_non_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute is permitted on definitions only", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_no_builtin_wildcard_or_builtin_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "empty %0 cannot be composed with named ones", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_no_member_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be applied to non-static member functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_no_member_pointers, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be used with pointers to members", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_not_clinkage, CLASS_ERROR, (unsigned)diag::Severity::Error, "function type with %0 attribute must have C linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_not_supported_in_lang, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute is not supported in %select{C|C++|Objective-C}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_not_supported_on_arch, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute is not supported on '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_only_once_per_parameter, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute can only be applied once per parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_output_parameter, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute only applies to output parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_overloadable_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "redeclaration of %0 must %select{not |}1have the 'overloadable' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_overloadable_multiple_unmarked_overloads, CLASS_ERROR, (unsigned)diag::Severity::Error, "at most one overload for a given name may lack the 'overloadable' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_overloadable_no_prototype, CLASS_ERROR, (unsigned)diag::Severity::Error, "'overloadable' function %0 must have a prototype", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_parameter_types, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute parameter types do not match: parameter %1 of function %2 has type %3, but parameter %4 of function %5 has type %6", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_pointers_only, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute only applies to%select{| constant}1 pointer arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_preferred_name_arg_invalid, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument %0 to 'preferred_name' attribute is not a typedef for a specialization of %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_regparm_invalid_number, CLASS_ERROR, (unsigned)diag::Severity::Error, "'regparm' parameter must be between 0 and %0 inclusive", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_regparm_wrong_platform, CLASS_ERROR, (unsigned)diag::Severity::Error, "'regparm' is not valid on this platform", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_requires_opencl_version, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %0 is supported in the OpenCL version %1%select{| onwards}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_requires_positive_integer, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute requires a %select{positive|non-negative}1 integral compile time constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_section_invalid_for_target, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument to %select{'code_seg'|'section'}1 attribute is not valid for this target: %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_selectany_non_extern_data, CLASS_ERROR, (unsigned)diag::Severity::Error, "'selectany' can only be applied to data items with external linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_sentinel_less_than_zero, CLASS_ERROR, (unsigned)diag::Severity::Error, "'sentinel' parameter 1 less than zero", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_sentinel_not_zero_or_one, CLASS_ERROR, (unsigned)diag::Severity::Error, "'sentinel' parameter 2 not 0 or 1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_size_too_large, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 size too large", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_sizeless_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be applied to sizeless type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_too_few_arguments, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute takes at least %1 argument%s1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_too_many_arguments, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute takes no more than %1 argument%s1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute is not supported on targets missing %1; specify an appropriate -march= or -mcpu=", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_vecreturn_only_pod_record, CLASS_ERROR, (unsigned)diag::Severity::Error, "the vecreturn attribute can only be used on a POD (plain old data) class or structure (i.e. no virtual functions)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_vecreturn_only_vector_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "the vecreturn attribute can only be used on a class or structure with one member, which must be a vector", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_weak_static, CLASS_ERROR, (unsigned)diag::Severity::Error, "weak declaration cannot have internal linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_weakref_not_global_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "weakref declaration of %0 must be in a global context", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_weakref_not_static, CLASS_ERROR, (unsigned)diag::Severity::Error, "weakref declaration must have internal linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_weakref_without_alias, CLASS_ERROR, (unsigned)diag::Severity::Error, "weakref declaration of %0 must also have an alias attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_wrong_decl_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute only applies to %select{functions|unions|variables and functions|functions and methods|functions, methods and blocks|functions, methods, and parameters|variables|variables and fields|variables, data members and tag types|types and namespaces|variables, functions and classes|kernel functions|non-K&R-style functions}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_wrong_decl_type_str, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute only applies to %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_wrong_number_arguments, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute %plural{0:takes no arguments|1:takes one argument|:requires exactly %1 arguments}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_wrong_number_arguments_for, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute references function %1, which %plural{0:takes no arguments|1:takes one argument|:takes exactly %2 arguments}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attribute_zero_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "zero %0 size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_attributes_are_not_compatible, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 and %1 attributes are not compatible", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_bitfield, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass bit-field as __auto_type initializer in C", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_different_deductions, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{'auto'|'decltype(auto)'|'__auto_type'|template arguments}0 deduced as %1 in declaration of %2 and deduced as %3 in declaration of %4", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_expr_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "functional-style cast to %0 has incompatible initializer of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_expr_init_multiple_expressions, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for functional-style cast to %0 contains multiple expressions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_expr_init_no_expression, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for functional-style cast to %0 is empty", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_expr_init_paren_braces, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce actual type for %1 from %select{parenthesized|nested}0 initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce return type %0 from returned value of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_different_deductions, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%select{auto|decltype(auto)}0' in return type deduced as %1 here but deduced as %2 in earlier return statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_no_return_but_not_auto, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce return type %0 for function with no return statements", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_return_init_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce return type from initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_return_void_but_not_auto, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce return type %0 from omitted return expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_used_before_defined, CLASS_ERROR, (unsigned)diag::Severity::Error, "function %0 with deduced return type cannot be used before it is defined", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_fn_virtual, CLASS_ERROR, (unsigned)diag::Severity::Error, "function with deduced return type cannot be virtual", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_inconsistent_deduction, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduced conflicting types %diff{($ vs $) |}0,1for initializer list element type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_init_list_from_c, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use __auto_type with initializer list in C", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_missing_trailing_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "'auto' return without trailing return type; deduced return types are a C++14 extension", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_new_ctor_multiple_expressions, CLASS_ERROR, (unsigned)diag::Severity::Error, "new expression for type %0 contains multiple constructor arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_new_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "new expression for type %0 has incompatible constructor argument of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_new_requires_ctor_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "new expression for type %0 requires a constructor argument", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_non_deduced_not_alone, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{function with deduced return type|declaration with trailing return type}0 must be the only declaration in its group", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_not_allowed, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{'auto'|'decltype(auto)'|'__auto_type'|use of %select{class template|function template|variable template|alias template|template template parameter|concept|template}2 %3 requires template arguments; argument deduction}0 not allowed %select{in function prototype|in non-static struct member|in struct member|in non-static union member|in union member|in non-static class member|in interface member|in exception declaration|in template parameter until C++17|in block literal|in template argument|in typedef|in type alias|in function return type|in conversion function type|here|in lambda parameter|in type allocated by 'new'|in K&R-style function parameter|in template parameter|in friend declaration|in function prototype that is not a function declaration|in requires expression parameter}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_not_allowed_var_inst, CLASS_ERROR, (unsigned)diag::Severity::Error, "'auto' variable template instantiation is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_var_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable %0 with type %1 has incompatible initializer of type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_var_deduction_failure_from_init_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce actual type for variable %0 with type %1 from initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_var_init_multiple_expressions, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for variable %0 with type %1 contains multiple expressions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_var_init_no_expression, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for variable %0 with type %1 is empty", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_var_init_paren_braces, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce type for variable %1 with type %2 from %select{parenthesized|nested}0 initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_var_requires_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of variable %0 with deduced type %1 requires an initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_auto_variable_cannot_appear_in_own_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable %0 declared with deduced type %1 cannot appear in its own initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_await_suspend_invalid_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of 'await_suspend' is required to be 'void' or 'bool' (have %0)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_bad_cast_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is an incomplete type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_category_property_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "property implementation must have its declaration in the category %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_const_cast_dest, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast||||C-style cast|functional-style cast|}0 to %2, which is not a reference, pointer-to-object, or pointer-to-data-member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cstyle_cast_overload, CLASS_ERROR, (unsigned)diag::Severity::Error, "address of overloaded function %0 cannot be cast to type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_addr_space_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast|static_cast|reinterpret_cast|dynamic_cast|C-style cast|functional-style cast|addrspace_cast}0 from %1 to %2 converts between mismatching address spaces", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_bitfield, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast|static_cast|reinterpret_cast|dynamic_cast|C-style cast|functional-style cast|}0 from bit-field lvalue to reference type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_generic, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast|static_cast|reinterpret_cast|dynamic_cast|C-style cast|functional-style cast|addrspace_cast}0 from %1 to %2 is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_member_pointer_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot %select{||reinterpret_cast||C-style cast||}0 from member pointer type %1 to member pointer type %2 of different size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_qualifiers_away, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast|static_cast|reinterpret_cast|dynamic_cast|C-style cast|functional-style cast|}0 from %1 to %2 casts away qualifiers", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_rvalue, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast|static_cast|reinterpret_cast|dynamic_cast|C-style cast|functional-style cast|addrspace_cast}0 from rvalue to reference type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_scalar_to_vector_different_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{||reinterpret_cast||C-style cast||}0 from scalar %1 to vector %2 of different size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_unrelated_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{const_cast|static_cast|reinterpret_cast|dynamic_cast|C-style cast|functional-style cast|}0 from %1 to %2, which are not related by inheritance, is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_vector_to_scalar_different_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{||reinterpret_cast||C-style cast||}0 from vector %1 to scalar %2 of different size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_cxx_cast_vector_to_vector_different_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{||reinterpret_cast||C-style cast||}0 from vector %1 to vector %2 of different size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_dynamic_cast_not_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is not a class type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_dynamic_cast_not_polymorphic, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is not polymorphic", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_dynamic_cast_not_ptr, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use dynamic_cast to convert from %0 to %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_dynamic_cast_not_ref_or_ptr, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid target type %0 for dynamic_cast; target type must be a reference or pointer type to a defined class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_kernel_param_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 cannot be used as the type of a kernel parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_lvalue_to_rvalue_cast, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot cast from lvalue of type %1 to rvalue reference type %2; types are not compatible", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_memptr_lhs, CLASS_ERROR, (unsigned)diag::Severity::Error, "left hand operand to %0 must be a %select{|pointer to }1class compatible with the right hand operand, but is %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_memptr_rhs, CLASS_ERROR, (unsigned)diag::Severity::Error, "right hand operand to %0 has non-pointer-to-member type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_multiversion_option, CLASS_ERROR, (unsigned)diag::Severity::Error, "function multiversioning doesn't support %select{feature|architecture}0 '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_bad_new_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot allocate %select{function|reference}1 type %0 with new", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_parameter_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 cannot be the name of a parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_parameter_name_template_id, CLASS_ERROR, (unsigned)diag::Severity::Error, "parameter name cannot have template arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_property_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "property implementation must be in a class or category implementation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_property_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "property implementation must have its declaration in interface %0 or one of its extensions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_receiver_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "bad receiver type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_reinterpret_cast_overload, CLASS_ERROR, (unsigned)diag::Severity::Error, "reinterpret_cast cannot resolve overloaded function %0 to type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_reinterpret_cast_reference, CLASS_ERROR, (unsigned)diag::Severity::Error, "reinterpret_cast of a %0 to %1 needs its address, which is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_reinterpret_cast_small_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "cast from pointer to smaller type %2 loses information", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_rvalue_to_rvalue_cast, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot cast from rvalue of type %1 to rvalue reference type %2; types are not compatible", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_static_cast_member_pointer_nonmp, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot cast from type %1 to member pointer type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_static_cast_overload, CLASS_ERROR, (unsigned)diag::Severity::Error, "address of overloaded function %0 cannot be static_cast to type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_static_cast_pointer_nonpointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot cast from type %1 to pointer type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bad_variable_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 cannot be the name of a variable or data member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_base_class_has_flexible_array_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "base class %0 has a flexible array member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_base_clause_on_union, CLASS_ERROR, (unsigned)diag::Severity::Error, "unions cannot have base classes", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_base_init_direct_and_virtual, CLASS_ERROR, (unsigned)diag::Severity::Error, "base class initializer %0 names both a direct base class and an inherited virtual base class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_base_init_does_not_name_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "constructor initializer %0 does not name a class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_base_must_be_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "base specifier must name a class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_base_specifier_attribute, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be applied to a base specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_binding_cannot_appear_in_own_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "binding %0 cannot appear in the initializer of its own decomposition declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bit_cast_non_trivially_copyable, CLASS_ERROR, (unsigned)diag::Severity::Error, "__builtin_bit_cast %select{source|destination}0 type must be trivially copyable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_bit_cast_type_size_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "__builtin_bit_cast source size does not equal destination size (%0 vs %1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_bit_int_bad_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{signed|unsigned}0 _BitInt must have a bit size of at least %select{2|1}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_bit_int_max_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{signed|unsigned}0 _BitInt of bit sizes greater than %1 not supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_bitfield_has_negative_width, CLASS_ERROR, (unsigned)diag::Severity::Error, "bit-field %0 has negative width (%1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bitfield_has_zero_width, CLASS_ERROR, (unsigned)diag::Severity::Error, "named bit-field %0 has zero width", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bitfield_too_wide, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{bit-field %1|anonymous bit-field}0 is too wide (%2 bits)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bitfield_width_exceeds_type_width, CLASS_ERROR, (unsigned)diag::Severity::Error, "width of%select{ anonymous|}0 bit-field%select{| %1}0 (%2 bits) exceeds the %select{width|size}3 of its type (%4 bit%s4)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_block_decl_ref_not_modifiable_lvalue, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable is not assignable (missing __block type specifier)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_block_extern_cant_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of block scope identifier with linkage cannot have an initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_block_on_nonlocal, CLASS_ERROR, (unsigned)diag::Severity::Error, "__block attribute not allowed, only allowed on local variables", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_block_on_vm, CLASS_ERROR, (unsigned)diag::Severity::Error, "__block attribute not allowed on declaration with a variably modified type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_block_return_missing_expr, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-void block should return a value", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_block_returning_array_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "block cannot return %select{array|function}0 type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_blocks_disable, CLASS_ERROR, (unsigned)diag::Severity::Error, "blocks support disabled - compile with -fblocks or %select{pick a deployment target that supports them|for OpenCL C 2.0 or OpenCL C 3.0 with __opencl_c_device_enqueue feature}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_bound_member_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "reference to non-static member function must be called%select{|; did you mean to call it with no arguments?}0", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_box_literal_collection, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{string|character|boolean|numeric}0 literal must be prefixed by '@' in a collection", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_break_not_in_loop_or_switch, CLASS_ERROR, (unsigned)diag::Severity::Error, "'break' statement not in loop or switch statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_btf_type_id_not_const, CLASS_ERROR, (unsigned)diag::Severity::Error, "__builtin_btf_type_id argument %0 not a constant", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_annotation_first_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to __builtin_annotation must be an integer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_annotation_second_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "second argument to __builtin_annotation must be a non-wide string constant", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition of builtin function %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_fn_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "builtin functions must be directly called", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_func_cast_more_than_one_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "function-style cast to a builtin type can only take one argument", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_invalid_arg_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%ordinal0 argument must be a %select{vector, integer or floating point type|matrix|pointer to a valid matrix element type|signed integer or floating point type|vector type|floating point type|vector of integers}1 (was %2)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_launder_invalid_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-pointer|function pointer|void pointer}0 argument to '__builtin_launder' is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_longjmp_invalid_val, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument to __builtin_longjmp must be a constant 1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_longjmp_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "__builtin_longjmp is not supported for the current target", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_matrix_disabled, CLASS_ERROR, (unsigned)diag::Severity::Error, "matrix types extension is disabled. Pass -fenable-matrix to enable it", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_matrix_invalid_dimension, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 dimension is outside the allowed range [1, %1]", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_matrix_pointer_arg_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "the pointee of the 2nd argument must match the element type of the 1st argument (%0 != %1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_matrix_scalar_unsigned_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 argument must be a constant unsigned integer expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_matrix_store_to_const, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot store matrix to read-only pointer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_matrix_stride_too_small, CLASS_ERROR, (unsigned)diag::Severity::Error, "stride must be greater or equal to the number of rows", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_builtin_move_forward_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "unsupported signature for %q0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_operator_new_delete_not_usual, CLASS_ERROR, (unsigned)diag::Severity::Error, "call to '%select{__builtin_operator_new|__builtin_operator_delete}0' selects non-usual %select{allocation|deallocation}0 function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_redeclare, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot redeclare builtin function %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_requires_language, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' is only available in %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_setjmp_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "__builtin_setjmp is not supported for the current target", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_target_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "builtin is not supported on this target", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_builtin_x64_aarch64_only, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin is only available on x86-64 and aarch64 targets", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_c99_array_usage_cxx, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{qualifier in |static |}0array size %select{||'[*] '}0is a C99 feature, not permitted in C++", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_call_function_incomplete_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "calling %0 with incomplete return type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_call_incomplete_argument, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument type %0 is incomplete", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_call_incomplete_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "calling function with incomplete return type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_attribute_argument_unknown, CLASS_ERROR, (unsigned)diag::Severity::Error, "'callback' attribute argument %0 is not a known function parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_attribute_invalid_callee, CLASS_ERROR, (unsigned)diag::Severity::Error, "'callback' attribute specifies invalid callback callee", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_attribute_multiple, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple 'callback' attributes specified", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_attribute_no_callee, CLASS_ERROR, (unsigned)diag::Severity::Error, "'callback' attribute specifies no callback callee", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_callee_is_variadic, CLASS_ERROR, (unsigned)diag::Severity::Error, "'callback' attribute callee may not be variadic", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_callee_no_function_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "'callback' attribute callee does not have function type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_callback_implicit_this_not_available, CLASS_ERROR, (unsigned)diag::Severity::Error, "'callback' argument at position %0 references unavailable implicit 'this'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_called_once_attribute_wrong_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "'called_once' attribute only applies to function-like parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_find_suitable_accessor, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot find suitable %select{getter|setter}0 for property %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_form_pointer_to_member_of_reference_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot form a pointer-to-member to member %0 of reference type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_pass_non_trivial_c_struct_to_vararg, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass non-trivial C object of type %0 by value to variadic %select{function|block|method|constructor}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_pass_objc_interface_to_vararg, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass object with interface type %0 by value through variadic %select{function|block|method|constructor}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_pass_objc_interface_to_vararg_format, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass object with interface type %1 by value to variadic %select{function|block|method|constructor}2; expected type from format string was %3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_pass_to_vararg, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass %select{expression of type %1|initializer list}0 to variadic %select{function|block|method|constructor}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cannot_pass_to_vararg_format, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot pass %select{expression of type %1|initializer list}0 to variadic %select{function|block|method|constructor}2; expected type from format string was %3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_capture_bad_target, CLASS_ERROR, (unsigned)diag::Severity::Error, "capture host variable %0 by reference in device or host device lambda function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_capture_binding_openmp, CLASS_ERROR, (unsigned)diag::Severity::Error, "capturing a structured binding is not yet supported in OpenMP", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_capture_block_variable, CLASS_ERROR, (unsigned)diag::Severity::Error, "__block variable %0 cannot be captured in a %select{lambda expression|captured statement}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_capture_default_non_local, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-local lambda expression cannot have a capture-default", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_capture_does_not_name_variable, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 in capture list does not name a variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_capture_more_than_once, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 can appear only once in a capture list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_capture_non_automatic_variable, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 cannot be captured because it does not have automatic storage duration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_capture_of_abstract_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "by-copy capture of value of abstract type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_capture_of_incomplete_or_sizeless_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "by-copy capture of variable %0 with %select{incomplete|sizeless}1 type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_carries_dependency_missing_on_first_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{function|parameter}0 declared '[[carries_dependency]]' after its first declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_carries_dependency_param_not_function_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "'[[carries_dependency]]' attribute only allowed on parameter in a function declaration or lambda", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_case_not_in_switch, CLASS_ERROR, (unsigned)diag::Severity::Error, "'case' statement not in switch statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cast_from_bfloat16, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot type-cast from __bf16", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cast_from_randomized_struct, CLASS_ERROR, (unsigned)diag::Severity::Error, "casting from randomized structure pointer type %0 to %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_cast_pointer_from_non_pointer_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "operand of type %0 cannot be cast to a pointer type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cast_pointer_to_non_pointer_int, CLASS_ERROR, (unsigned)diag::Severity::Error, "pointer cannot be cast to type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cast_selector_expr, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot type cast @selector expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cast_to_bfloat16, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot type-cast to __bf16", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot catch incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_incomplete_ptr, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot catch pointer to incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_incomplete_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot catch reference to incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_param_not_objc_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "@catch parameter is not a pointer to an interface type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_rvalue_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot catch exceptions by rvalue reference", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_sizeless, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot catch %select{|reference to }0sizeless type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_catch_variably_modified, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot catch variably modified type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_category_forward_interface, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot define %select{category|class extension}0 for undefined class %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_category_property, CLASS_ERROR, (unsigned)diag::Severity::Error, "property declared in category %0 cannot be implemented in class implementation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cconv_change, CLASS_ERROR, (unsigned)diag::Severity::Error, "function declared '%0' here was previously declared %select{'%2'|without calling convention}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cconv_incomplete_param_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "parameter %0 must have a complete type to use function %1 with the %2 calling convention", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cconv_knr, CLASS_ERROR, (unsigned)diag::Severity::Error, "function with no prototype cannot use the %0 calling convention", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cconv_varargs, CLASS_ERROR, (unsigned)diag::Severity::Error, "variadic function cannot use %0 calling convention", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cfstring_literal_not_string_constant, CLASS_ERROR, (unsigned)diag::Severity::Error, "CFString literal is not a string constant", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_circular_inheritance, CLASS_ERROR, (unsigned)diag::Severity::Error, "circular inheritance between %0 and %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_class_extension_after_impl, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot declare class extension for %0 after class implementation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_class_marked_final_used_as_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "base %0 is marked '%select{final|sealed}1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_class_property_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "property %0 is a class property; did you mean to access it with class '%1'?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_class_redeclared_with_different_access, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 redeclared with '%1' access", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_class_stub_subclassing_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "'objc_class_stub' attribute cannot be specified on a class that does not have the 'objc_subclassing_restricted' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cocoa_naming_owned_rule, CLASS_ERROR, (unsigned)diag::Severity::Error, "property follows Cocoa naming convention for returning 'owned' objects", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_collection_expr_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "the type %0 is not a pointer to a fast-enumerable object", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_complex_mode_vector_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "type of machine mode does not support base vector types", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_compound_literal_with_address_space, CLASS_ERROR, (unsigned)diag::Severity::Error, "compound literal in function scope may not be qualified with an address space", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_compound_qualified_function_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{block pointer|pointer|reference}0 to function type %select{%2 |}1cannot have '%3' qualifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_concept_decls_may_only_appear_in_global_namespace_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "concept declarations may only appear in global or namespace scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_concept_extra_headers, CLASS_ERROR, (unsigned)diag::Severity::Error, "extraneous template parameter list in concept definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_concept_no_associated_constraints, CLASS_ERROR, (unsigned)diag::Severity::Error, "concept cannot have associated constraints", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_concept_no_parameters, CLASS_ERROR, (unsigned)diag::Severity::Error, "concept template parameter list must have at least one parameter; explicit specialization of concepts is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cond_voidptr_arc, CLASS_ERROR, (unsigned)diag::Severity::Error, "operands to conditional of types%diff{ $ and $|}0,1 are incompatible in ARC mode", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_ambiguous, CLASS_ERROR, (unsigned)diag::Severity::Error, "conditional expression is ambiguous; %diff{$ can be converted to $ and vice versa|types can be convert to each other}0,1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_ambiguous_ovl, CLASS_ERROR, (unsigned)diag::Severity::Error, "conditional expression is ambiguous; %diff{$ and $|types}0,1 can be converted to several common types", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_vector_cond_result_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot mix vectors and extended vectors in a vector conditional", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_vector_element_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "vector condition type %0 and result type %1 do not have elements of the same size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_vector_has_void, CLASS_ERROR, (unsigned)diag::Severity::Error, "GNU vector conditional operand cannot be %select{void|a throw expression}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_vector_mismatched, CLASS_ERROR, (unsigned)diag::Severity::Error, "vector operands to the vector conditional must be the same type %diff{($ and $)|}0,1}", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_vector_operand_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumeration type %0 is not allowed in a vector conditional", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_vector_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "vector condition type %0 and result type %1 do not have the same number of elements", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conditional_void_nonvoid, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{left|right}1 operand to ? is void, but %select{right|left}1 operand is of type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_config_scalar_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "CUDA special function '%0' must have scalar return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_aliasing_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting types for alias %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_aligned_options, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting option '-fcoro-aligned-allocation' and '-fno-aligned-allocation'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_conflicting_codeseg_attribute, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting code segment specifiers", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_ivar_bitwidth, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variable %0 has conflicting bit-field width", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_ivar_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting instance variable names: %0 vs %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_ivar_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variable %0 has conflicting type%diff{: $ vs $|}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_overriding_cc_attributes, CLASS_ERROR, (unsigned)diag::Severity::Error, "virtual function %0 has different calling convention attributes %diff{($) than the function it overrides (which has calling convention $)|than the function it overrides}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_super_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting super class name %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conflicting_types, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting types for %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constant_integer_arg_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument to %0 must be a constant integer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_consteval_override, CLASS_ERROR, (unsigned)diag::Severity::Error, "consteval function %0 cannot override a non-consteval function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_body_invalid_stmt, CLASS_ERROR, (unsigned)diag::Severity::Error, "statement not allowed in %select{constexpr|consteval}1 %select{function|constructor}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_body_no_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "no return statement in %select{constexpr|consteval}0 function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_dtor, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot be declared %select{<ERROR>|constexpr|consteval|constinit}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_dtor_subobject, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot be declared %select{<ERROR>|constexpr|consteval|constinit}0 because %select{data member %2|base class %3}1 does not have a constexpr destructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_if_condition_expression_is_not_constant, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr if condition is not a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_local_var_non_literal_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable of non-literal type %1 cannot be defined in a constexpr %select{function|constructor}0 before C++2b", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_main, CLASS_ERROR, (unsigned)diag::Severity::Error, "'main' is not allowed to be declared %select{constexpr|consteval}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_non_literal_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{constexpr|consteval}2 %select{function|constructor}1's %ordinal0 parameter type %3 is not a literal type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_non_literal_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{constexpr|consteval}0 function's return type %1 is not a literal type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_redecl_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-constexpr|constexpr|consteval}1 declaration of %0 follows %select{non-constexpr|constexpr|consteval}2 declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_return_missing_expr, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-void %select{constexpr|consteval}1 function %0 should return a value", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_static_mem_var_requires_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of constexpr static data member %0 requires an initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_tag, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{class|struct|interface|union|enum}0 cannot be marked %select{<ERROR>|constexpr|consteval|constinit}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_var_non_literal, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr variable cannot have non-literal type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_var_requires_const_destruction, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr variable %0 must have constant destruction", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_var_requires_const_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr variable %0 must be initialized by a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_virtual, CLASS_ERROR, (unsigned)diag::Severity::Error, "virtual function cannot be constexpr", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_virtual_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr %select{member function|constructor}0 not allowed in %select{struct|interface|class}1 with virtual base %plural{1:class|:classes}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_vla, CLASS_ERROR, (unsigned)diag::Severity::Error, "variably-modified type %0 cannot be used in a constexpr %select{function|constructor}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constexpr_wrong_decl_kind, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{<ERROR>|constexpr|consteval|constinit}0 can only be used in %select{|variable and function|function|variable}0 declarations", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constinit_added_too_late, CLASS_ERROR, (unsigned)diag::Severity::Error, "'constinit' specifier added after initialization of variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constinit_local_variable, CLASS_ERROR, (unsigned)diag::Severity::Error, "local variable cannot be declared 'constinit'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constrained_non_templated_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-templated function cannot have a requires clause", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constrained_virtual_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "virtual function cannot have a requires clause", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constraint_depends_on_self, CLASS_ERROR, (unsigned)diag::Severity::Error, "satisfaction of constraint '%0' depends on itself", 0, SFINAE_Report, false, true, true, false, 2)

DIAG(err_constructor_byvalue_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "copy constructor must pass its first argument by reference", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constructor_cannot_be, CLASS_ERROR, (unsigned)diag::Severity::Error, "constructor cannot be declared '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constructor_redeclared, CLASS_ERROR, (unsigned)diag::Severity::Error, "constructor cannot be redeclared", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_constructor_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "constructor cannot have a return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_continuation_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "class extension has no primary class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_continue_from_cond_var_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot jump from this continue statement to the loop increment; jump bypasses initialization of loop condition variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_continue_not_in_loop, CLASS_ERROR, (unsigned)diag::Severity::Error, "'continue' statement not in loop statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_not_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function must be a non-static member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_redeclared, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function cannot be redeclared", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function cannot have a return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_to_array, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function cannot convert to an array type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_to_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function cannot convert to a function type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_variadic, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function cannot be variadic", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_with_complex_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot specify any part of a return type in the declaration of a conversion function%select{; put the complete type after 'operator'|; use a typedef to declare a conversion to %1|; use an alias template to declare a conversion to %1|}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_conv_function_with_params, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion function cannot have any parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_convertvector_incompatible_vector, CLASS_ERROR, (unsigned)diag::Severity::Error, "first two arguments to __builtin_convertvector must have the same number of elements", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_convertvector_non_vector, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to __builtin_convertvector must be a vector", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_convertvector_non_vector_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "second argument to __builtin_convertvector must be a vector type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_copy_capture_with_copy_default, CLASS_ERROR, (unsigned)diag::Severity::Error, "'&' must precede a capture when the capture default is '='", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_coro_invalid_addr_of_label, CLASS_ERROR, (unsigned)diag::Severity::Error, "the GNU address of label extension is not allowed in coroutines.", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_handle_missing_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "std::coroutine_handle must have a member named '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_invalid_func_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%1' cannot be used in %select{a constructor|a destructor|the 'main' function|a constexpr function|a function with a deduced return type|a varargs function|a consteval function}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_objc_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "Objective-C methods as coroutines are not yet supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_outside_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' cannot be used outside a function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_promise_final_suspend_requires_nothrow, CLASS_ERROR, (unsigned)diag::Severity::Error, "the expression 'co_await __promise.final_suspend()' is required to be non-throwing", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_promise_get_return_object_on_allocation_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0: 'get_return_object_on_allocation_failure()' must be a static member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_promise_incompatible_return_functions, CLASS_ERROR, (unsigned)diag::Severity::Error, "the coroutine promise type %0 declares both 'return_value' and 'return_void'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_promise_new_requires_nothrow, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is required to have a non-throwing noexcept specification when the promise type declares 'get_return_object_on_allocation_failure()'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_promise_type_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "this function cannot be a coroutine: %0 is an incomplete type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_promise_unhandled_exception_required, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is required to declare the member 'unhandled_exception()'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_type_missing_specialization, CLASS_ERROR, (unsigned)diag::Severity::Error, "this function cannot be a coroutine: missing definition of specialization %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_unevaluated_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' cannot be used in an unevaluated context", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_unfound_nothrow_new, CLASS_ERROR, (unsigned)diag::Severity::Error, "unable to find %select{'::operator new(size_t, nothrow_t)'|'::operator new(size_t, align_val_t, nothrow_t)'}1 for %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_unusable_new, CLASS_ERROR, (unsigned)diag::Severity::Error, "'operator new' provided by %0 is not usable with the function signature of %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_coroutine_within_handler, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' cannot be used in the handler of a try block", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_covariant_return_ambiguous_derived_to_base_conv, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of virtual function %3 is not covariant with the return type of the function it overrides (ambiguous conversion from derived class %0 to base class %1:%2)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_covariant_return_inaccessible_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid covariant return for virtual function: %1 is a %select{private|protected}2 base class of %0", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_covariant_return_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of virtual function %0 is not covariant with the return type of the function it overrides (%1 is incomplete)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_covariant_return_not_derived, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of virtual function %0 is not covariant with the return type of the function it overrides (%1 is not derived from %2)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_covariant_return_type_class_type_more_qualified, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of virtual function %0 is not covariant with the return type of the function it overrides (class type %1 is more qualified than class type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_covariant_return_type_different_qualifications, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of virtual function %0 is not covariant with the return type of the function it overrides (%1 has different qualifiers than %2)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cpu_dispatch_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "'cpu_dispatch' function redeclared with different CPUs", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_cpu_specific_multiple_defs, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple 'cpu_specific' functions cannot specify the same CPU: %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_ctor_dtor_returns_void, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{constructor|destructor}1 %0 must not return void expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_device_builtin_surftex_cls_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal device builtin %select{surface|texture}0 reference class template %1 declared here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_device_builtin_surftex_ref_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal device builtin %select{surface|texture}0 reference type %1 declared here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_device_exceptions, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use '%0' in %select{__device__|__global__|__host__|__host__ __device__}1 function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_extern_shared, CLASS_ERROR, (unsigned)diag::Severity::Error, "__shared__ variable %0 cannot be 'extern'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_host_shared, CLASS_ERROR, (unsigned)diag::Severity::Error, "__shared__ local variables not allowed in %select{__device__|__global__|__host__|__host__ __device__}0 functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_nonstatic_constdev, CLASS_ERROR, (unsigned)diag::Severity::Error, "__constant__, __device__, and __managed__ are not allowed on non-static local variables", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_ovl_target, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{__device__|__global__|__host__|__host__ __device__}0 function %1 cannot overload %select{__device__|__global__|__host__|__host__ __device__}2 function %3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_unattributed_constexpr_cannot_overload_device, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr function %0 without __host__ or __device__ attributes cannot overload __device__ function with same signature.  Add a __host__ attribute, or build with -fno-cuda-host-device-constexpr.", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_cuda_vla, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use variable-length arrays in %select{__device__|__global__|__host__|__host__ __device__}0 functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_current_module_name_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "module name '%0' specified on command line does not match name of module", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_dangling_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{reference|backing array for 'std::initializer_list'}2 %select{|subobject of }1member %0 %select{binds to|is}2 a temporary object whose lifetime would be shorter than the lifetime of the constructed object", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dealloc_bad_result_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "dealloc return type must be correctly specified as 'void' under ARC, instead of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decimal_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "GNU decimal type extension not supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decl_attribute_invalid_on_stmt, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute cannot be applied to a statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decl_negative_array_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as an array with a negative size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_declarator_need_ident, CLASS_ERROR, (unsigned)diag::Severity::Error, "declarator requires an identifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_declspec_thread_on_thread_variable, CLASS_ERROR, (unsigned)diag::Severity::Error, "'__declspec(thread)' applied to variable that already has a thread-local storage specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decltype_auto_cannot_be_combined, CLASS_ERROR, (unsigned)diag::Severity::Error, "'decltype(auto)' cannot be combined with other type specifiers", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decltype_auto_compound_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot form %select{pointer to|reference to|array of}0 'decltype(auto)'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decltype_auto_function_declarator_not_declaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "'decltype(auto)' can only be used as a return type in a function declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decltype_auto_initializer_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce 'decltype(auto)' from initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decltype_auto_invalid, CLASS_ERROR, (unsigned)diag::Severity::Error, "'decltype(auto)' not allowed here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decltype_in_declarator, CLASS_ERROR, (unsigned)diag::Severity::Error, "'decltype' cannot be used to name a declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_ambiguous_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose members of ambiguous base class %1 of %0:%2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_anon_union_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose class type %0 because it has an anonymous %select{struct|union}1 member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_constraint, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration cannot be declared with constrained 'auto'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration not permitted in this context", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_inaccessible_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose members of inaccessible base class %1 of %0", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_decomp_decl_inaccessible_field, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose %select{private|protected}0 member %1 of %3", 0, SFINAE_AccessControl, false, true, true, false, 2)

DIAG(err_decomp_decl_lambda, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose lambda closure type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_multiple_bases_with_members, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose class type %1: %select{its base classes %2 and|both it and its base class}0 %3 have non-static data members", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_not_alone, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration must be the only declaration in its group", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_parens, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration cannot be declared with parentheses", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_requires_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration %0 requires an initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration cannot be declared %plural{1:'%1'|:with '%1' specifiers}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_std_tuple_element_not_specialized, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose this type; 'std::tuple_element<%0>::type' does not name a type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_std_tuple_size_not_constant, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose this type; 'std::tuple_size<%0>::value' is not a valid integral constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration template not supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "decomposition declaration cannot be declared with type %0; declared type must be 'auto' or reference to 'auto'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_unbindable_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decompose %select{union|non-class, non-array}1 type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decomp_decl_wrong_number_bindings, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %0 decomposes into %3 %plural{1:element|:elements}2, but %select{%plural{0:no|:only %1}1|%1}4 %plural{1:name was|:names were}1 provided", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_decrement_bool, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot decrement expression of type bool", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_class_template_compound_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot %select{form pointer to|form reference to|form array of|form function returning|use parentheses when declaring variable with}0 deduced class template specialization type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_class_template_ctor_ambiguous, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous deduction for template arguments of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_class_template_ctor_no_viable, CLASS_ERROR, (unsigned)diag::Severity::Error, "no viable constructor or deduction guide for deduction of template arguments of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_class_template_deleted, CLASS_ERROR, (unsigned)diag::Severity::Error, "class template argument deduction for %0 selected a deleted constructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_class_template_explicit, CLASS_ERROR, (unsigned)diag::Severity::Error, "class template argument deduction for %0 selected an explicit %select{constructor|deduction guide}1 for copy-list-initialization", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_class_template_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "template %0 has no definition and no %select{|viable }1deduction guides for deduction of template arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_non_class_template_specialization_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{<error>|function template|variable template|alias template|template template parameter|concept|template}0 %1 requires template arguments; argument deduction only allowed for class templates", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_non_type_template_arg_type_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduced non-type template argument does not have the same type as the corresponding template parameter%diff{ ($ vs $)|}0,1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduced return types are a C++14 extension", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduced_tst, CLASS_ERROR, (unsigned)diag::Severity::Error, "typename specifier refers to %select{class template|function template|variable template|alias template|template template parameter|template}0; argument deduction not allowed here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_bad_trailing_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduced type %1 of deduction guide is not %select{|written as }2a specialization of template %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_defines_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide cannot have a function definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_invalid_specifier, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide cannot be declared '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_name_not_class_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot specify deduction guide for %select{<error>|function template|variable template|alias template|template template parameter|concept|dependent template name}0 %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_no_trailing_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide declaration without trailing return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_redeclared, CLASS_ERROR, (unsigned)diag::Severity::Error, "redeclaration of deduction guide", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_specialized, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide cannot be %select{explicitly instantiated|explicitly specialized}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_template_not_deducible, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide template contains %select{a template parameter|template parameters}0 that cannot be deduced", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_with_complex_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot specify any part of a return type in the declaration of a deduction guide", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_wrong_access, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide has different access from the corresponding member template", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deduction_guide_wrong_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduction guide must be declared in the same scope as template %q0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deep_exception_specs_differ, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specifications of %select{return|argument}0 types differ", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_default_arg_in_partial_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "default template argument in a class template partial specialization", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_default_arg_makes_ctor_special, CLASS_ERROR, (unsigned)diag::Severity::Error, "addition of default argument on redeclaration makes this constructor a %select{default|copy|move}0 constructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_default_init_const, CLASS_ERROR, (unsigned)diag::Severity::Error, "default initialization of an object of const type %0%select{| without a user-provided default constructor}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_default_member_initializer_cycle, CLASS_ERROR, (unsigned)diag::Severity::Error, "default member initializer for %0 uses itself", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_default_member_initializer_not_yet_parsed, CLASS_ERROR, (unsigned)diag::Severity::Error, "default member initializer for %1 needed within definition of enclosing class %0 outside of member functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_default_not_in_switch, CLASS_ERROR, (unsigned)diag::Severity::Error, "'default' statement not in switch statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_cannot_deduce_undeduced_auto, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of defaulted 'operator<=>' cannot be deduced because three-way comparison for %select{|member|base class}0 %1 has a deduced return type and is not yet defined", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_deduced_return_type_not_auto, CLASS_ERROR, (unsigned)diag::Severity::Error, "deduced return type for defaulted %select{<ERROR>|equality|three-way|equality|relational}0 comparison operator must be 'auto', not %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_non_const, CLASS_ERROR, (unsigned)diag::Severity::Error, "defaulted member %select{<ERROR>|equality|three-way|equality|relational}0 comparison operator must be const-qualified", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_not_friend, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{<ERROR>|equality|three-way|equality|relational}0 comparison operator is not a friend of %select{|incomplete class }1%2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_num_args, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-member|member}0 %select{<ERROR>|equality|three-way|equality|relational}1 comparison operator comparison operator must have %select{2|1}0 parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid parameter type for defaulted %select{<ERROR>|equality|three-way|equality|relational}0 comparison operator; found %1, expected %2%select{| or %4}3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_param_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "parameters for defaulted %select{<ERROR>|equality|three-way|equality|relational}0 comparison operator must have the same type%diff{ (found $ vs $)|}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_param_unknown, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid parameter type for non-member defaulted %select{<ERROR>|equality|three-way|equality|relational}0 comparison operator; found %1, expected class or reference to a constant class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_return_type_not_bool, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type for defaulted %select{<ERROR>|equality|three-way|equality|relational}0 comparison operator must be 'bool', not %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_comparison_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "comparison operator template cannot be defaulted", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_copy_assign_not_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "the parameter for an explicitly-defaulted copy assignment operator must be an lvalue reference type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_copy_const_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "the parameter for this explicitly-defaulted copy %select{constructor|assignment operator}0 is const, but a member or base requires it to be non-const", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_move_const_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "the parameter for an explicitly-defaulted move %select{constructor|assignment operator}0 may not be const", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_params, CLASS_ERROR, (unsigned)diag::Severity::Error, "an explicitly-defaulted %select{|copy |move }0constructor cannot have default arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_quals, CLASS_ERROR, (unsigned)diag::Severity::Error, "an explicitly-defaulted %select{copy|move}0 assignment operator may not have 'const'%select{, 'constexpr'|}1 or 'volatile' qualifiers", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicitly-defaulted %select{copy|move}0 assignment operator must return %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_variadic, CLASS_ERROR, (unsigned)diag::Severity::Error, "an explicitly-defaulted %select{|copy |move }0constructor cannot be variadic", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_defaulted_special_member_volatile_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "the parameter for an explicitly-defaulted %select{default constructor|copy constructor|move constructor|copy assignment operator|move assignment operator|destructor}0 may not be volatile", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_definition_of_explicitly_defaulted_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition of explicitly defaulted %select{default constructor|copy constructor|move constructor|copy assignment operator|move assignment operator|destructor|function}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_definition_of_implicitly_declared_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition of implicitly declared %select{default constructor|copy constructor|move constructor|copy assignment operator|move assignment operator|destructor|function}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_delegating_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "delegating constructors are permitted only in C++11", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_delegating_initializer_alone, CLASS_ERROR, (unsigned)diag::Severity::Error, "an initializer for a delegating constructor must appear alone", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_delete_explicit_conversion, CLASS_ERROR, (unsigned)diag::Severity::Error, "converting delete expression from type %0 to type %1 invokes an explicit conversion function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_delete_incomplete_class_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "deleting incomplete class type %0; no conversions to pointer type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_delete_operand, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot delete expression of type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deleted_decl_not_first, CLASS_ERROR, (unsigned)diag::Severity::Error, "deleted definition must be first declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deleted_function_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "attempt to use a deleted function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deleted_inherited_ctor_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "constructor inherited by %0 from base class %1 is implicitly deleted", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deleted_main, CLASS_ERROR, (unsigned)diag::Severity::Error, "'main' is not allowed to be deleted", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_deleted_override, CLASS_ERROR, (unsigned)diag::Severity::Error, "deleted function %0 cannot override a non-deleted function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dependent_deduced_tst, CLASS_ERROR, (unsigned)diag::Severity::Error, "typename specifier refers to %select{class template|function template|variable template|alias template|template template parameter|template}0 member in %1; argument deduction not allowed here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dependent_function_template_spec_no_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "no candidate function template was found for dependent friend function template specialization", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dependent_nested_name_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "nested name specifier for a declaration cannot depend on a template parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dependent_non_type_arg_in_partial_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "type of specialized non-type template argument depends on a template parameter of the partial specialization", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dependent_tag_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{declaration|definition}0 of %select{struct|interface|union|class|enum}1 in a dependent scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dependent_typed_non_type_arg_in_partial_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-type template argument specializes a template parameter with dependent type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dereference_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "dereference of pointer to incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_designated_init_attr_non_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "'objc_designated_initializer' attribute only applies to init methods of interface or class extension declarations", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_designator_for_scalar_or_sizeless_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "designator in initializer for %select{scalar|indivisible sizeless}0 type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_designator_into_flexible_array_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "designator into flexible array member subobject", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destroy_attr_on_non_static_var, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{no_destroy|always_destroy}0 attribute can only be applied to a variable with static or thread storage duration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destroying_operator_delete_not_usual, CLASS_ERROR, (unsigned)diag::Severity::Error, "destroying operator delete can have only an optional size and optional alignment parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_cannot_be, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot be declared '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_expr_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "identifier %0 in object destruction expression does not name the type %1 of the object being destroyed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_expr_nontype, CLASS_ERROR, (unsigned)diag::Severity::Error, "identifier %0 in object destruction expression does not name a type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_expr_type_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor type %0 in object destruction expression does not match the type %1 of the object being destroyed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "expected the class name after '~' to name the enclosing class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_name_nontype, CLASS_ERROR, (unsigned)diag::Severity::Error, "identifier %0 after '~' in destructor name does not name a type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_not_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor must be a non-static member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_redeclared, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot be redeclared", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot have a return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot be declared as a template", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_variadic, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot be variadic", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_destructor_with_params, CLASS_ERROR, (unsigned)diag::Severity::Error, "destructor cannot have any parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_diagnose_if_invalid_diagnostic_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid diagnostic type for 'diagnose_if'; use \"error\" or \"warning\" instead", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_diagnose_if_succeeded, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_different_asm_label, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting asm label", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_different_language_linkage, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of %0 has a different language linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_different_pass_object_size_params, CLASS_ERROR, (unsigned)diag::Severity::Error, "conflicting pass_object_size attributes on parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_different_return_type_for_overriding_virtual_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "virtual function %0 has a different return type %diff{($) than the function it overrides (which has return type $)|than the function it overrides}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dimension_expr_not_constant_integer, CLASS_ERROR, (unsigned)diag::Severity::Error, "dimension expression does not evaluate to a constant unsigned int", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_direct_selector_expression, CLASS_ERROR, (unsigned)diag::Severity::Error, "@selector expression formed with direct selector %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_disallowed_duplicate_attribute, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %0 cannot appear more than once on a declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_distant_exception_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specifications are not allowed beyond a single level of indirection", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_downcast_from_inaccessible_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot cast %select{private|protected}2 base class %1 to %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dtor_expr_without_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "reference to %select{destructor|pseudo-destructor}0 must be called%select{|; did you mean to call it with no arguments?}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dup_implementation_category, CLASS_ERROR, (unsigned)diag::Severity::Error, "reimplementation of category %1 for class %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dup_implementation_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "reimplementation of class %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_base_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "base class %0 specified more than once as a direct base class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_case, CLASS_ERROR, (unsigned)diag::Severity::Error, "duplicate case value '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_case_differing_expr, CLASS_ERROR, (unsigned)diag::Severity::Error, "duplicate case value: '%0' and '%1' both equal '%2'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_class_def, CLASS_ERROR, (unsigned)diag::Severity::Error, "duplicate interface definition for class %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_ivar_declaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variable is already declared", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_ivar_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "synthesized properties %0 and %1 both claim instance variable %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "duplicate member %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_method_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "duplicate declaration of method %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_duplicate_property, CLASS_ERROR, (unsigned)diag::Severity::Error, "property has a previous declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dynamic_property_ivar_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "dynamic property cannot have instance variable specification", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_dynamic_var_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "dynamic initialization is not supported for __device__, __constant__, __shared__, and __managed__ variables.", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_early_catch_all, CLASS_ERROR, (unsigned)diag::Severity::Error, "catch-all handler must come last", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ellipsis_first_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "ISO C requires a named parameter before '...'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ellipsis_in_declarator_not_parameter, CLASS_ERROR, (unsigned)diag::Severity::Error, "only function and template parameters can be parameter packs", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_empty_scalar_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "scalar initializer cannot be empty", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_empty_sizeless_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for sizeless type %0 cannot be empty", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enum_invalid_underlying, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-integral type %0 is an invalid underlying type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enum_mode_vector_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "mode %0 is not supported for enumeration types", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enum_redeclare_fixed_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumeration previously declared with %select{non|}0fixed underlying type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enum_redeclare_scoped_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumeration previously declared as %select{un|}0scoped", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enum_redeclare_type_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumeration redeclared with different underlying type %0 (was %1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enumerator_does_not_exist, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumerator %0 does not exist in instantiation of %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enumerator_too_large, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumerator value is not representable in the underlying type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_enumerator_wrapped, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumerator value %0 is not representable in the underlying type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_event_t_addr_space_qual, CLASS_ERROR, (unsigned)diag::Severity::Error, "the event_t type can only be used with __private address space qualifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_exception_spec_cycle, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specification of %0 uses itself", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_exception_spec_in_typedef, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specifications are not allowed in %select{typedefs|type aliases}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_exception_spec_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specification needed for member of incomplete class %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_exception_spec_not_parsed, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specification is not available until end of class definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_exceptions_disabled, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use '%0' with exceptions disabled", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_excess_initializers, CLASS_ERROR, (unsigned)diag::Severity::Error, "excess elements in %select{array|vector|scalar|union|struct}0 initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_excess_initializers_for_sizeless_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "excess elements in initializer for indivisible sizeless type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_excess_initializers_in_char_array_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "excess elements in char array initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_expected_allocator_clause, CLASS_ERROR, (unsigned)diag::Severity::Error, "expected an 'allocator' clause inside of the target region; provide an 'allocator' clause or use 'requires' directive with the 'dynamic_allocators' clause", 0, SFINAE_SubstitutionFailure, false, true, true, false, 11)

DIAG(err_expected_allocator_expression, CLASS_ERROR, (unsigned)diag::Severity::Error, "expected an allocator expression inside of the target region; provide an allocator expression or use 'requires' directive with the 'dynamic_allocators' clause", 0, SFINAE_SubstitutionFailure, false, true, true, false, 11)

DIAG(err_expected_callable_argument, CLASS_ERROR, (unsigned)diag::Severity::Error, "expected a callable expression as %ordinal0 argument to %1, found %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_expected_class_or_namespace, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is not a class%select{ or namespace|, namespace, or enumeration}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_expected_kernel_void_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "kernel must have void return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_expected_struct_pointer_argument, CLASS_ERROR, (unsigned)diag::Severity::Error, "expected pointer to struct as %ordinal0 argument to %1, found %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_ambiguous, CLASS_ERROR, (unsigned)diag::Severity::Error, "partial ordering for explicit instantiation of %0 is ambiguous", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_constexpr, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation cannot be 'constexpr'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_data_member_not_instantiated, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation refers to static data member %q0 that is not an instantiation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_declaration_after_definition, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation declaration (with 'extern') follows explicit instantiation definition (without 'extern')", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_dependent, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation has dependent template arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_duplicate, CLASS_ERROR, (unsigned)diag::Severity::Error, "duplicate explicit instantiation of %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_in_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of %0 in class scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_inline, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation cannot be 'inline'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_internal_linkage, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation declaration of %0 with internal linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_member_function_not_instantiated, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation refers to member function %q0 that is not an instantiation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_must_be_global, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of %0 must occur at global scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_nontemplate_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of non-templated type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_not_known, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of %0 does not refer to a function template, variable template, member function, member class, or static data member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_of_typedef, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of typedef %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_out_of_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of %0 not in a namespace enclosing %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_requires_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation declaration requires a name", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_storage_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation cannot have a storage class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_undefined_func_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of undefined function template %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_undefined_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of undefined %select{member class|member function|static data member}0 %1 of class template %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_undefined_var_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of undefined variable template %q0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_unqualified_wrong_namespace, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of %q0 must occur in namespace %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_instantiation_without_template_id, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit instantiation of %q0 must specify a template argument list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_non_ctor_or_conv_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "'explicit' can only be applied to a constructor or conversion function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_non_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "'explicit' can only appear on non-static member functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_out_of_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "'explicit' can only be specified inside the class definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_explicit_specialization_inconsistent_storage_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit specialization has extraneous, inconsistent storage class '%select{none|extern|static|__private_extern__|auto|register}0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_export_in_private_module_fragment, CLASS_ERROR, (unsigned)diag::Severity::Error, "export declaration cannot be used in a private module fragment", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_inline_not_defined, CLASS_ERROR, (unsigned)diag::Severity::Error, "inline function not defined%select{| before the private module fragment}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_internal, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of %0 with internal linkage cannot be exported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_no_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{empty|static_assert|asm}0 declaration cannot be exported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_non_namespace_scope_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot export %0 as it is not at namespace scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_export_not_in_module_interface, CLASS_ERROR, (unsigned)diag::Severity::Error, "export declaration can only be used within a module interface unit%select{ after the module declaration|}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_partition_impl, CLASS_ERROR, (unsigned)diag::Severity::Error, "module partition implementations cannot be exported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_using_internal, CLASS_ERROR, (unsigned)diag::Severity::Error, "using declaration referring to %1 with %select{internal|module|unknown}0 linkage cannot be exported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_within_anonymous_namespace, CLASS_ERROR, (unsigned)diag::Severity::Error, "export declaration appears within anonymous namespace", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_export_within_export, CLASS_ERROR, (unsigned)diag::Severity::Error, "export declaration appears within another export declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_expr_not_cce, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{case value|enumerator value|non-type template argument|array size|explicit specifier argument|noexcept specifier argument}0 is not a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_expr_not_ice, CLASS_ERROR, (unsigned)diag::Severity::Error, "expression is not an %select{integer|integral}0 constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_expr_not_string_literal, CLASS_ERROR, (unsigned)diag::Severity::Error, "expression is not a string literal", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ext_vector_component_exceeds_length, CLASS_ERROR, (unsigned)diag::Severity::Error, "vector component access exceeds type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ext_vector_component_name_illegal, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal vector component name '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_extern_c_global_conflict, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of %1 %select{with C language linkage|in global scope}0 conflicts with declaration %select{in global scope|with C language linkage}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_extern_def_in_header_unit, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-inline external definitions are not permitted in C++ header units", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_extern_non_extern, CLASS_ERROR, (unsigned)diag::Severity::Error, "extern declaration of %0 follows non-extern declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_falloff_nonvoid_block, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-void block does not return a value", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_fallthrough_attr_invalid_placement, CLASS_ERROR, (unsigned)diag::Severity::Error, "fallthrough annotation does not directly precede switch label", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_fallthrough_attr_outside_switch, CLASS_ERROR, (unsigned)diag::Severity::Error, "fallthrough annotation is outside switch statement", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_fallthrough_attr_wrong_target, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute is only allowed on empty statements", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_declared_as_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "field %0 declared as a function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_designator_non_aggr, CLASS_ERROR, (unsigned)diag::Severity::Error, "field designator cannot initialize a %select{non-struct, non-union|non-class}0 type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_designator_nonfield, CLASS_ERROR, (unsigned)diag::Severity::Error, "field designator %0 does not refer to a non-static data member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_designator_unknown, CLASS_ERROR, (unsigned)diag::Severity::Error, "field designator %0 does not refer to any field in type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_designator_unknown_suggest, CLASS_ERROR, (unsigned)diag::Severity::Error, "field designator %0 does not refer to any field in type %1; did you mean %2?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_incomplete_or_sizeless, CLASS_ERROR, (unsigned)diag::Severity::Error, "field has %select{incomplete|sizeless}0 type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_instantiates_to_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "data member instantiated with function type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_field_with_address_space, CLASS_ERROR, (unsigned)diag::Severity::Error, "field may not be qualified with an address space", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_filter_expression_integral, CLASS_ERROR, (unsigned)diag::Severity::Error, "filter expression has non-integral type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_final_function_overridden, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of %0 overrides a '%select{final|sealed}1' function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_first_argument_to_cwsc_block_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to __builtin_call_with_static_chain must not be a block call", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_first_argument_to_cwsc_builtin_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to __builtin_call_with_static_chain must not be a builtin call", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_first_argument_to_cwsc_not_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to __builtin_call_with_static_chain must be a non-member call expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_first_argument_to_cwsc_pdtor_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to __builtin_call_with_static_chain must not be a pseudo-destructor call", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_first_argument_to_va_arg_not_of_type_va_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "first argument to 'va_arg' is of type %0 and not 'va_list'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_arc_retainable, CLASS_ERROR, (unsigned)diag::Severity::Error, "ARC forbids flexible array members with retainable object type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_empty_aggregate, CLASS_ERROR, (unsigned)diag::Severity::Error, "flexible array member %0 not allowed in otherwise empty %select{struct|interface|union|class|enum}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_has_nontrivial_dtor, CLASS_ERROR, (unsigned)diag::Severity::Error, "flexible array member %0 of type %1 with non-trivial destruction", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "initialization of flexible array member is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_init_needs_braces, CLASS_ERROR, (unsigned)diag::Severity::Error, "flexible array requires brace-enclosed initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_not_at_end, CLASS_ERROR, (unsigned)diag::Severity::Error, "flexible array member %0 with type %1 is not at the end of %select{struct|interface|union|class|enum}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_union, CLASS_ERROR, (unsigned)diag::Severity::Error, "flexible array member %0 in a union is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_flexible_array_virtual_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "flexible array member %0 not allowed in %select{struct|interface|union|class|enum}1 which has a virtual base class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_fold_expression_bad_operand, CLASS_ERROR, (unsigned)diag::Severity::Error, "expression not permitted as operand of fold expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_fold_expression_empty, CLASS_ERROR, (unsigned)diag::Severity::Error, "unary fold expression has empty expansion for operator '%0' with no fallback value", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_fold_expression_limit_exceeded, CLASS_ERROR, (unsigned)diag::Severity::Fatal, "instantiating fold expression with %0 arguments exceeded expression nesting limit of %1", 0, SFINAE_Report, false, true, true, false, 2)

DIAG(err_fold_expression_packs_both_sides, CLASS_ERROR, (unsigned)diag::Severity::Error, "binary fold expression has unexpanded parameter packs in both operands", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_decl_must_be_var, CLASS_ERROR, (unsigned)diag::Severity::Error, "for range declaration must declare a variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use type %0 as a range", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_dereference, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid range expression of type %0; did you mean to dereference it with '*'?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use incomplete type %0 as a range", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_invalid, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid range expression of type %0; no viable '%select{begin|end}1' function available", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_iter_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use type %0 as an iterator", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_for_range_storage_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "loop variable %0 may not be declared %select{'extern'|'static'|'__private_extern__'|'auto'|'register'|'constexpr'|'thread_local'}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_format_attribute_implicit_this_format_string, CLASS_ERROR, (unsigned)diag::Severity::Error, "format attribute cannot specify the implicit this argument as the format string", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_format_attribute_not, CLASS_ERROR, (unsigned)diag::Severity::Error, "format argument not a string type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_format_attribute_result_not, CLASS_ERROR, (unsigned)diag::Severity::Error, "function does not return %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_format_strftime_third_parameter, CLASS_ERROR, (unsigned)diag::Severity::Error, "strftime format attribute requires 3rd parameter to be 0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_forward_ref_enum, CLASS_ERROR, (unsigned)diag::Severity::Error, "ISO C++ forbids forward references to 'enum' types", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_forward_superclass, CLASS_ERROR, (unsigned)diag::Severity::Error, "attempting to use the forward class %0 as superclass of %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_found_in_dependent_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "explicit qualification required to use member %0 from dependent base class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_found_later_in_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "member %0 used before its declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_friend_decl_does_not_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "friend declaration of %0 does not match any declaration in %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_friend_decl_with_def_arg_must_be_def, CLASS_ERROR, (unsigned)diag::Severity::Error, "friend declaration specifying a default argument must be a definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_friend_decl_with_def_arg_redeclared, CLASS_ERROR, (unsigned)diag::Severity::Error, "friend declaration specifying a default argument must be the only declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_friend_def_in_local_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "friend function cannot be defined in a local class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_friend_is_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "friends cannot be members of the declaring class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_friend_not_first_in_declaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "'friend' must appear first in a non-function declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_func_def_incomplete_result, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete result type %0 in function definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_func_returning_array_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "function cannot return %select{array|function}0 type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_func_returning_qualified_void, CLASS_EXTENSION, (unsigned)diag::Severity::Warning, "function cannot return qualified void type %0", 703, SFINAE_Suppress, false, false, true, false, 2)

DIAG(err_function_attribute_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "function declared with %0 attribute was previously declared without the %0 attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_decl_cmse_ns_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "functions may not be declared with 'cmse_nonsecure_call' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_marked_override_not_overriding, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 marked 'override' but does not override any member functions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_parameter_pack_without_parameter_packs, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %0 of function parameter pack does not contain any unexpanded parameter packs", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_start_invalid_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument must be a function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_template_partial_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "function template partial specialization is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_template_spec_ambiguous, CLASS_ERROR, (unsigned)diag::Severity::Error, "function template specialization %0 ambiguously refers to more than one function template; explicitly specify%select{| additional}1 template arguments to identify a particular function template", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_function_template_spec_no_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "no function template matches function template specialization %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_gc_weak_property_strong_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "weak attribute declared on a __strong type property in GC mode", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_generic_sel_multi_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "controlling expression type %0 compatible with %1 generic association types", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_generic_sel_no_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "controlling expression type %0 not compatible with any generic association type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_getter_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "no getter method for read from property", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_global_call_not_config, CLASS_ERROR, (unsigned)diag::Severity::Error, "call to global function %0 not configured", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_goto_into_protected_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot jump from this goto statement to its label", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_goto_ms_asm_label, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot jump from this goto statement to label %0 inside an inline assembly block", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_half_const_requires_fp16, CLASS_ERROR, (unsigned)diag::Severity::Error, "half precision constant requires cl_khr_fp16", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_hip_invalid_args_builtin_mangled_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid argument: symbol must be a device-side function or global variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_hlsl_attr_invalid_ast_node, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %0 only applies to %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_attr_invalid_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %0 only applies to a field or parameter of type '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_attr_unsupported_in_stage, CLASS_ERROR, (unsigned)diag::Severity::Error, "attribute %0 is unsupported in %select{Pixel|Vertex|Geometry|Hull|Domain|Compute|Library|RayGeneration|Intersection|AnyHit|ClosestHit|Miss|Callable|Mesh|Amplification|Invalid}1 shaders, requires %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_attribute_param_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 attribute parameters do not match the previous declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_expected_space, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid space specifier '%0' used; expected 'space' followed by an integer, like space1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_init_priority_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer priorities are not supported in HLSL", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_missing_numthreads, CLASS_ERROR, (unsigned)diag::Severity::Error, "missing numthreads attribute for %0 shader entry", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_missing_semantic_annotation, CLASS_ERROR, (unsigned)diag::Severity::Error, "semantic annotations must be present for all parameters of an entry function or patch constant function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_numthreads_argument_oor, CLASS_ERROR, (unsigned)diag::Severity::Error, "argument '%select{X|Y|Z}0' to numthreads attribute cannot exceed %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_numthreads_invalid, CLASS_ERROR, (unsigned)diag::Severity::Error, "total number of threads cannot exceed %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_operator_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "the '%select{&|*|->}0' operator is unsupported in HLSL", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_pointers_unsupported, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{pointers|references}0 are unsupported in HLSL", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_unsupported_register_number, CLASS_ERROR, (unsigned)diag::Severity::Error, "register number should be an integer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_hlsl_unsupported_register_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid resource class specifier '%0' used; expected 'b', 's', 't', or 'u'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_iboutletcollection_builtintype, CLASS_ERROR, (unsigned)diag::Severity::Error, "type argument of iboutletcollection attribute cannot be a builtin type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_iboutletcollection_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid type %0 as argument of iboutletcollection attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ice_ambiguous_conversion, CLASS_ERROR, (unsigned)diag::Severity::Error, "ambiguous conversion from type %0 to an integral or unscoped enumeration type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ice_explicit_conversion, CLASS_ERROR, (unsigned)diag::Severity::Error, "integral constant expression requires explicit conversion from %0 to %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ice_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "integral constant expression has incomplete class type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ice_not_integral, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{integer|integral}1 constant expression must have %select{integer|integral or unscoped enumeration}1 type, not %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ice_too_large, CLASS_ERROR, (unsigned)diag::Severity::Error, "integer constant expression evaluates to value %0 that cannot be represented in a %1-bit %select{signed|unsigned}2 integer type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ident_list_in_fn_declaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "a parameter list without types is only allowed in a function definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_container_subscripting_op, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal operation on Objective-C container subscripting", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_array_of_auto, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as array of %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_array_of_functions, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as array of functions of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_array_of_references, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as array of references of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_mempointer_in_nonclass, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' does not point into a class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_mempointer_to_reference, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as a member pointer to a reference of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_mempointer_to_void, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as a member pointer to void", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_decl_pointer_to_reference, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' declared as a pointer to a reference of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal initializer (only variables can be initialized)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_initializer_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal initializer type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_message_expr_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "Objective-C message has incomplete result type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_qualifiers_on_catch_parm, CLASS_ERROR, (unsigned)diag::Severity::Error, "illegal qualifiers on @catch parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_illegal_union_or_anon_struct_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{anonymous struct|union}0 member %1 has a non-trivial %select{default constructor|copy constructor|move constructor|copy assignment operator|move assignment operator|destructor}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_imaginary_not_supported, CLASS_ERROR, (unsigned)diag::Severity::Error, "imaginary types are not supported", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_impcast_complex_scalar, CLASS_ERROR, (unsigned)diag::Severity::Error, "implicit conversion from %0 to %1 is not permitted in C++", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_implementation_of_class_stub, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot declare implementation of a class declared with the 'objc_class_stub' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_implicit_coroutine_std_nothrow_type_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "std::nothrow was not found; include <new> before defining a coroutine which uses get_return_object_on_allocation_failure()", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_implicit_empty_initializer, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for aggregate with no elements requires explicit braces", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_implicit_instantiate_member_undefined, CLASS_ERROR, (unsigned)diag::Severity::Error, "implicit instantiation of undefined member %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_implied_comparison_category_type_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot %select{use builtin operator '<=>'|default 'operator<=>'}1 because type '%0' was not found; include <compare>", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_implied_coroutine_type_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 type was not found; include <coroutine> before defining a coroutine; include <experimental/coroutine> if your version of libcxx is less than 14.0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_implied_std_coroutine_traits_promise_type_not_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "this function cannot be a coroutine: %0 is not a class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_implied_std_coroutine_traits_promise_type_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "this function cannot be a coroutine: %q0 has no member named 'promise_type'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_implied_std_initializer_list_not_found, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce type of initializer list because std::initializer_list was not found; include <initializer_list>", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_in_class_initializer_bad_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "static data member of type %0 must be initialized out of line", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_in_class_initializer_literal_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "in-class initializer for static data member of type %0 requires 'constexpr' specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_in_class_initializer_non_const, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-const static data member must be initialized out of line", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_in_class_initializer_non_constant, CLASS_ERROR, (unsigned)diag::Severity::Error, "in-class initializer for static data member is not a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_in_class_initializer_volatile, CLASS_ERROR, (unsigned)diag::Severity::Error, "static const volatile data member must be initialized out of line", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incompatible_exception_specs, CLASS_ERROR, (unsigned)diag::Severity::Error, "target exception specification is not superset of source", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incompatible_qualified_id, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{%diff{assigning to $ from incompatible type $|assigning to type from incompatible type}0,1|%diff{passing $ to parameter of incompatible type $|passing type to parameter of incompatible type}0,1|%diff{returning $ from a function with incompatible result type $|returning type from a function with incompatible result type}0,1|%diff{converting $ to incompatible type $|converting type to incompatible type}0,1|%diff{initializing $ with an expression of incompatible type $|initializing type with an expression of incompatible type}0,1|%diff{sending $ to parameter of incompatible type $|sending type to parameter of incompatible type}0,1|%diff{casting $ to incompatible type $|casting type to incompatible type}0,1}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incompatible_vectors, CLASS_ERROR, (unsigned)diag::Severity::Error, "incompatible vector types %select{%diff{assigning to $ from $|assigning to different types}0,1|%diff{passing $ to parameter of type $|passing to parameter of different type}0,1|%diff{returning $ from a function with result type $|returning from function with different return type}0,1|%diff{converting $ to type $|converting between types}0,1|%diff{initializing $ with an expression of type $|initializing with expression of different type}0,1|%diff{sending $ to parameter of type $|sending to parameter of different type}0,1|%diff{casting $ to type $|casting between types}0,1}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_base_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "base class has incomplete type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_enum, CLASS_ERROR, (unsigned)diag::Severity::Error, "enumeration %0 is incomplete", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_in_exception_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{|pointer to |reference to }0incomplete type %1 is not allowed in exception specification", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_member_access, CLASS_ERROR, (unsigned)diag::Severity::Error, "member access into incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_nested_name_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete type %0 named in nested name specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_object_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete type in call to object of type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_receiver_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete receiver type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_synthesized_property, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot synthesize property %0 with incomplete type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete type %0 where a complete type is required", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_type_objc_at_encode, CLASS_ERROR, (unsigned)diag::Severity::Error, "'@encode' of incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_type_used_in_type_trait_expr, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete type %0 used in type trait expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incomplete_typeid, CLASS_ERROR, (unsigned)diag::Severity::Error, "'typeid' of incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_inconsistent_ivar_count, CLASS_ERROR, (unsigned)diag::Severity::Error, "inconsistent number of instance variables specified", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incorrect_defaulted_comparison_constexpr, CLASS_ERROR, (unsigned)diag::Severity::Error, "defaulted definition of %select{%select{<ERROR>|equality|three-way|equality|relational}1 comparison operator|three-way comparison operator}0 cannot be declared %select{constexpr|consteval}2 because %select{it|the corresponding implicit 'operator=='}0 invokes a non-constexpr comparison function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incorrect_defaulted_consteval, CLASS_ERROR, (unsigned)diag::Severity::Error, "defaulted declaration of %select{default constructor|copy constructor|move constructor|copy assignment operator|move assignment operator|destructor}0 cannot be consteval because implicit definition is not constexpr", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incorrect_defaulted_constexpr, CLASS_ERROR, (unsigned)diag::Severity::Error, "defaulted definition of %select{default constructor|copy constructor|move constructor|copy assignment operator|move assignment operator|destructor}0 is not constexpr", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_incorrect_number_of_vector_initializers, CLASS_ERROR, (unsigned)diag::Severity::Error, "number of elements must be either one or match the size of the vector", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_increment_decrement_enum, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot %select{decrement|increment}0 expression of enum type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_indirect_goto_in_protected_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot jump from this %select{indirect|asm}0 goto statement to one of its possible targets", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_indirect_goto_without_addrlabel, CLASS_ERROR, (unsigned)diag::Severity::Error, "indirect goto in function with no address-of-label expressions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_capture_deduction_failure, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce type for lambda capture %0 from initializer of type %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_init_capture_deduction_failure_from_init_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce type for lambda capture %0 from initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_init_capture_multiple_expressions, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer for lambda capture %0 contains multiple expressions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_init_capture_no_expression, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer missing for lambda capture %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_init_capture_paren_braces, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce type for lambda capture %1 from %select{parenthesized|nested}0 initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_init_conversion_failed, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot initialize %select{a variable|a parameter|template parameter|return object|statement expression result|an exception object|a member subobject|an array element|a new value|a value|a base class|a constructor delegation|a vector element|a block element|a block element|a complex element|a lambda capture|a compound literal initializer|a related result|a parameter of CF audited function|a structured binding|a member subobject}0 %diff{of type $ with an %select{rvalue|lvalue}2 of type $|with an %select{rvalue|lvalue}2 of incompatible type}1,3%select{|: different classes%diff{ ($ vs $)|}5,6|: different number of parameters (%5 vs %6)|: type mismatch at %ordinal5 parameter%diff{ ($ vs $)|}6,7|: different return type%diff{ ($ vs $)|}5,6|: different qualifiers (%5 vs %6)|: different exception specifications}4", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_element_not_constant, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer element is not a compile-time constant", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_for_function_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot create object of function type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_incomplete_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "initialization of incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_list_bad_dest_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{|non-aggregate }0type %1 cannot be initialized with an initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_method_bad_return_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "init methods must return an object pointer type, not %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_non_aggr_init_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "initialization of non-aggregate type %0 with an initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_objc_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot initialize Objective-C class type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_priority_object_attr, CLASS_ERROR, (unsigned)diag::Severity::Error, "can only use 'init_priority' attribute on file-scope definitions of objects of class type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_init_reference_member_uninitialized, CLASS_ERROR, (unsigned)diag::Severity::Error, "reference member of type %0 uninitialized", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_initializer_overrides_destructed, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer would partially override prior initialization of object of type %1 with non-trivial destruction", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_initializer_string_for_char_array_too_long, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer-string for char array is too long, array size is %0 but initializer has size %1 (including the null terminating character)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_inline_decl_follows_def, CLASS_ERROR, (unsigned)diag::Severity::Error, "inline declaration of %0 follows non-inline definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_inline_declaration_block_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "inline declaration of %0 not allowed in block scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_inline_main, CLASS_ERROR, (unsigned)diag::Severity::Error, "'main' is not allowed to be declared inline", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_inline_namespace_mismatch, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-inline namespace cannot be reopened as inline", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_inline_non_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "'inline' can only appear on functions%select{| and non-local variables}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_int_to_block_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid block pointer conversion %select{%diff{assigning to $ from $|assigning to different types}0,1|%diff{passing $ to parameter of type $|passing to parameter of different type}0,1|%diff{returning $ from a function with result type $|returning from function with different return type}0,1|%diff{converting $ to type $|converting between types}0,1|%diff{initializing $ with an expression of type $|initializing with expression of different type}0,1|%diff{sending $ to parameter of type $|sending to parameter of different type}0,1|%diff{casting $ to type $|casting between types}0,1}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_integer_sequence_integral_element_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "integer sequences must have integral element type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_integer_sequence_negative_length, CLASS_ERROR, (unsigned)diag::Severity::Error, "integer sequences must have non-negative sequence length", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_introducing_special_friend, CLASS_ERROR, (unsigned)diag::Severity::Error, "%plural{[0,2]:must use a qualified name when declaring|3:cannot declare}0 a %select{constructor|destructor|conversion operator|deduction guide}0 as a friend", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_asm_cast_lvalue, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid use of a cast in a inline asm context requiring an lvalue: remove the cast or build with -fheinous-gnu-extensions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_invalid_asm_value_for_constraint, CLASS_ERROR, (unsigned)diag::Severity::Error, "value '%0' out of range for constraint '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 12)

DIAG(err_invalid_astype_of_different_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid reinterpretation: sizes of %0 and %1 must match", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_base_in_interface, CLASS_ERROR, (unsigned)diag::Severity::Error, "interface type cannot inherit from %select{struct|non-public interface|class}0 %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_branch_protection_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid or misplaced branch protection specification '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_collection_element, CLASS_ERROR, (unsigned)diag::Severity::Error, "collection element of type %0 is not an Objective-C object", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_complex_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "'_Complex %0' is invalid", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_consteval_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "call to consteval function %q0 is not a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_consteval_decl_kind, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 cannot be declared consteval", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_consteval_take_address, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot take address of consteval function %0 outside of an immediate invocation", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_constexpr, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{function parameter|typedef}0 cannot be %select{<ERROR>|constexpr|consteval|constinit}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_constexpr_member, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-static data member cannot be constexpr%select{; did you intend to make it %select{const|static}0?|}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_constexpr_var_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "constexpr variable declaration must be a definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_conversion_between_ext_vectors, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid conversion between ext-vector type %0 and %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_conversion_between_matrix_and_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion between matrix type %0 and incompatible type %1 is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_conversion_between_matrixes, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion between matrix types%diff{ $ and $|}0,1 of different size is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_conversion_between_vector_and_integer, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid conversion between vector type %0 and integer type %1 of different size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_conversion_between_vector_and_scalar, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid conversion between vector type %0 and scalar type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_conversion_between_vectors, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid conversion between vector type%diff{ $ and $|}0,1 of different size", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_cpu_is, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid cpu name for builtin", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_cpu_specific_dispatch_value, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid option '%0' for %select{cpu_specific|cpu_dispatch}1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_cpu_supports, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid cpu feature string for builtin", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_decl_spec_combination, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot combine with previous '%0' declaration specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_decl_specifier_in_nontype_parm, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid declaration specifier in template non-type parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_declarator_global_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition or redeclaration of %0 cannot name the global scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_declarator_in_block, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition or redeclaration of %0 not allowed inside a block", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_declarator_in_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "definition or redeclaration of %0 not allowed inside a function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_declarator_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot define or redeclare %0 here because namespace %1 does not enclose namespace %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_form_pointer_member_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot create a non-constant pointer to member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_incomplete_type_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid use of incomplete type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_mask_type_size, CLASS_ERROR, (unsigned)diag::Severity::Error, "mask type size must be between 1-byte and 8-bytes", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_member_use_in_static_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid use of member %0 in static member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_module_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is %select{an invalid|a reserved}1 name for a module", 0, SFINAE_SubstitutionFailure, false, true, true, false, 14)

DIAG(err_invalid_neon_type_code, CLASS_ERROR, (unsigned)diag::Severity::Error, "incompatible constant for this __builtin_neon function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_non_static_member_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid use of non-static data member %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_nsnumber_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is not a valid literal type for NSNumber", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_pcs, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid PCS type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_pixel_decl_spec_combination, CLASS_ERROR, (unsigned)diag::Severity::Error, "'__pixel' must be preceded by '__vector'.  '%0' declaration specifier not allowed here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_property_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is not a valid property name (accessing an object of type %1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_protocol_qualifiers, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid protocol qualifiers on non-ObjC type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_qualified_constructor, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' qualifier is not allowed on a constructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_qualified_destructor, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' qualifier is not allowed on a destructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_qualified_function_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-member function|static member function|deduction guide}0 %select{of type %2 |}1cannot have '%3' qualifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_receiver_class_message, CLASS_ERROR, (unsigned)diag::Severity::Error, "receiver type %0 is not an Objective-C class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_receiver_to_message_super, CLASS_ERROR, (unsigned)diag::Severity::Error, "'super' is only valid in a method body", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_saturation_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "'_Sat' specifier is only valid on '_Fract' or '_Accum', not '%0'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_sign_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' cannot be signed or unsigned", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_super_scope, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid use of '__super', this keyword can only be used inside class or member function scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_this_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid use of 'this' outside of a non-static member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_thread, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%0' is only allowed on variable declarations", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_type_for_program_scope_var, CLASS_ERROR, (unsigned)diag::Severity::Error, "the %0 type cannot be used to declare a program scope variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 20)

DIAG(err_invalid_use_of_array_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "an array type is not allowed here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_use_of_function_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "a function type is not allowed here", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_var_template_spec_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "type %2 of %select{explicit instantiation|explicit specialization|partial specialization|redeclaration}0 of %1 does not match expected type %3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_bool_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use '%0' with '__vector bool'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_bool_int128_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "use of '__int128' with '__vector bool' requires VSX support enabled (on POWER10 or later)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_decl_spec_combination, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot combine with previous '%0' declaration specifier. '__vector' must be first", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_double_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "use of 'double' with '__vector' requires VSX support to be enabled (available on POWER7 or later)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_float_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use 'float' with '__vector'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_int128_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "use of '__int128' with '__vector' requires extended Altivec support (available on POWER8 or later)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_long_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use 'long' with '__vector'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_long_double_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot use 'long double' with '__vector'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_vector_long_long_decl_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "use of 'long long' with '__vector' requires VSX support (available on POWER7 or later) to be enabled", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_invalid_width_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%select{|short|long|long long}0 %1' is invalid", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ivar_access_using_property_syntax_suggest, CLASS_ERROR, (unsigned)diag::Severity::Error, "property %0 not found on object of type %1; did you mean to access instance variable %2?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ivar_in_superclass_use, CLASS_ERROR, (unsigned)diag::Severity::Error, "property %0 attempting to use instance variable %1 declared in super class %2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ivar_reference_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variables cannot be of reference type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_ivar_use_in_class_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variable %0 accessed in class method", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_kern_call_not_global_function, CLASS_ERROR, (unsigned)diag::Severity::Error, "kernel call to non-global function %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_kern_is_nonstatic_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "kernel function %0 must be a free function or static member function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_kern_type_not_void_return, CLASS_ERROR, (unsigned)diag::Severity::Error, "kernel function type %0 must have void return type", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_kernel_arg_address_space, CLASS_ERROR, (unsigned)diag::Severity::Error, "pointer arguments to kernel functions must reside in '__global', '__constant' or '__local' address space", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lambda_capture_anonymous_var, CLASS_ERROR, (unsigned)diag::Severity::Error, "unnamed variable cannot be implicitly captured in a lambda expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_capture_default_arg, CLASS_ERROR, (unsigned)diag::Severity::Error, "lambda expression in default argument cannot capture any entity", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_capture_flexarray_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable %0 with flexible array member cannot be captured in a lambda expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_decl_ref_not_modifiable_lvalue, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot assign to a variable captured by copy in a non-mutable lambda", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lambda_impcap, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable %0 cannot be implicitly captured in a lambda with no capture-default specified", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_in_constant_expression, CLASS_ERROR, (unsigned)diag::Severity::Error, "a lambda expression may not appear inside of a constant expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_in_invalid_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "a lambda expression cannot appear in this context", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_incomplete_result, CLASS_ERROR, (unsigned)diag::Severity::Error, "incomplete result type %0 in lambda expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_return_init_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot deduce lambda return type from initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_lambda_unevaluated_operand, CLASS_ERROR, (unsigned)diag::Severity::Error, "lambda expression in an unevaluated operand", 0, SFINAE_SubstitutionFailure, false, true, true, false, 3)

DIAG(err_language_linkage_spec_not_ascii, CLASS_ERROR, (unsigned)diag::Severity::Error, "string literal in language linkage specifier cannot have an encoding-prefix", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_language_linkage_spec_unknown, CLASS_ERROR, (unsigned)diag::Severity::Error, "unknown linkage language", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_late_asm_label_name, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot apply asm label to %select{variable|function}0 after its first use", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lifetimebound_ctor_dtor, CLASS_ERROR, (unsigned)diag::Severity::Error, "'lifetimebound' attribute cannot be applied to a %select{constructor|destructor}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lifetimebound_no_object_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "'lifetimebound' attribute cannot be applied; %select{static |non-}0member function has no implicit object parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_list_init_in_parens, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot initialize %select{non-class|reference}0 type %1 with a parenthesized initializer list", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_bad_param_count, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-template literal operator must have one or two parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_default_argument, CLASS_ERROR, (unsigned)diag::Severity::Error, "literal operator cannot have a default argument", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_extern_c, CLASS_ERROR, (unsigned)diag::Severity::Error, "literal operator must have C++ linkage", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_id_outside_namespace, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-namespace scope '%0' cannot have a literal operator member", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_invalid_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "parameter of literal operator must have type 'unsigned long long', 'long double', 'char', 'wchar_t', 'char16_t', 'char32_t', or 'const char *'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_outside_namespace, CLASS_ERROR, (unsigned)diag::Severity::Error, "literal operator %0 must be in a namespace or global scope", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_param, CLASS_ERROR, (unsigned)diag::Severity::Error, "invalid literal operator parameter type %0, did you mean %1?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_template, CLASS_ERROR, (unsigned)diag::Severity::Error, "template parameter list for literal operator must be either 'char...' or 'typename T, T...'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_literal_operator_template_with_params, CLASS_ERROR, (unsigned)diag::Severity::Error, "literal operator template cannot have any parameters", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_loader_uninitialized_cant_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable with 'loader_uninitialized' attribute cannot have an initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_loader_uninitialized_extern_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable %0 cannot be declared both 'extern' and with the 'loader_uninitialized' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_loader_uninitialized_redeclaration, CLASS_ERROR, (unsigned)diag::Severity::Error, "redeclaration cannot add 'loader_uninitialized' attribute", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_loader_uninitialized_trivial_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "variable with 'loader_uninitialized' attribute must have a trivial default constructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_local_cant_init, CLASS_ERROR, (unsigned)diag::Severity::Error, "'__local' variable cannot have an initializer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_loongarch_builtin_requires_la32, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin requires target: loongarch32", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_loongarch_builtin_requires_la64, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin requires target: loongarch64", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_lvalue_reference_bind_to_initlist, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-const|volatile}0 lvalue reference to type %1 cannot bind to an initializer list temporary", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lvalue_reference_bind_to_temporary, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-const|volatile}0 lvalue reference %diff{to type $ cannot bind to a temporary of type $|cannot bind to incompatible temporary}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lvalue_reference_bind_to_unrelated, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{non-const|volatile}0 lvalue reference %diff{to type $ cannot bind to a value of unrelated type $|cannot bind to a value of unrelated type}1,2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_lvalue_to_rvalue_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "rvalue reference %diff{to type $ cannot bind to lvalue of type $|cannot bind to incompatible lvalue}0,1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_machine_mode, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{unknown|unsupported}0 machine mode %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_main_arg_wrong, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{first|second|third|fourth}0 parameter of 'main' (%select{argument count|argument array|environment|platform-specific data}0) must be of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_main_global_variable, CLASS_ERROR, (unsigned)diag::Severity::Error, "main cannot be declared as global variable", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_main_returns_nonint, CLASS_ERROR, (unsigned)diag::Severity::Error, "'main' must return 'int'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_main_surplus_args, CLASS_ERROR, (unsigned)diag::Severity::Error, "too many parameters (%0) for 'main': must be 0, 2, or 3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mainlike_template_decl, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 cannot be a template", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_make_signed_integral_only, CLASS_ERROR, (unsigned)diag::Severity::Error, "'%select{make_unsigned|make_signed}0' is only compatible with non-%select{bool|_BitInt(1)}1 integers and enum types, but was given %2%select{| whose underlying type is %4}3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_malformed_std_coroutine_handle, CLASS_ERROR, (unsigned)diag::Severity::Error, "std::coroutine_handle isn't a class template", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_malformed_std_coroutine_traits, CLASS_ERROR, (unsigned)diag::Severity::Error, "std::coroutine_traits isn't a class template", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_malformed_std_initializer_list, CLASS_ERROR, (unsigned)diag::Severity::Error, "std::initializer_list must be a class template with a single type parameter", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_malformed_std_nothrow, CLASS_ERROR, (unsigned)diag::Severity::Error, "std::nothrow must be a valid variable declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 15)

DIAG(err_matrix_incomplete_index, CLASS_ERROR, (unsigned)diag::Severity::Error, "single subscript expressions are not allowed for matrix values", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_matrix_index_not_integer, CLASS_ERROR, (unsigned)diag::Severity::Error, "matrix %select{row|column}0 index is not an integer", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_matrix_index_outside_range, CLASS_ERROR, (unsigned)diag::Severity::Error, "matrix %select{row|column}0 index is outside the allowed range [0, %1)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_matrix_separate_incomplete_index, CLASS_ERROR, (unsigned)diag::Severity::Error, "matrix row and column subscripts cannot be separated by any expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_matrix_subscript_comma, CLASS_ERROR, (unsigned)diag::Severity::Error, "comma expressions are not allowed as indices in matrix subscript expressions", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_maybe_falloff_nonvoid_block, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-void block does not return a value in all control paths", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mem_init_not_member_or_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "member initializer %0 does not name a non-static data member or base class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mem_init_not_member_or_class_suggest, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer %0 does not name a non-static data member or base class; did you mean the %select{base class|member}1 %2?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_call_without_object, CLASS_ERROR, (unsigned)diag::Severity::Error, "call to non-static member function without an object argument", 0, SFINAE_SubstitutionFailure, false, true, true, true, 2)

DIAG(err_member_decl_does_not_match, CLASS_ERROR, (unsigned)diag::Severity::Error, "out-of-line %select{declaration|definition}2 of %0 does not match any declaration in %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_decl_does_not_match_suggest, CLASS_ERROR, (unsigned)diag::Severity::Error, "out-of-line %select{declaration|definition}2 of %0 does not match any declaration in %1; did you mean %3?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_def_does_not_match_ret_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "return type of out-of-line definition of %q0 differs from that in the declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_def_undefined_record, CLASS_ERROR, (unsigned)diag::Severity::Error, "out-of-line definition of %0 from class %1 without definition", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_extra_qualification, CLASS_ERROR, (unsigned)diag::Severity::Error, "extra qualification on member %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_function_call_bad_cvr, CLASS_ERROR, (unsigned)diag::Severity::Error, "'this' argument to member function %0 has type %1, but function is not marked %select{const|restrict|const or restrict|volatile|const or volatile|volatile or restrict|const, volatile, or restrict}2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_function_call_bad_ref, CLASS_ERROR, (unsigned)diag::Severity::Error, "'this' argument to member function %0 is an %select{lvalue|rvalue}1, but function has %select{non-const lvalue|rvalue}2 ref-qualifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_function_call_bad_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "cannot initialize object parameter of type %0 with an expression of type %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_function_initialization, CLASS_ERROR, (unsigned)diag::Severity::Error, "initializer on function does not look like a pure-specifier", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_name_of_class, CLASS_ERROR, (unsigned)diag::Severity::Error, "member %0 has the same name as its class", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_not_yet_instantiated, CLASS_ERROR, (unsigned)diag::Severity::Error, "no member %0 in %1; it has not yet been instantiated", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_qualification, CLASS_ERROR, (unsigned)diag::Severity::Error, "non-friend class member %0 cannot have a qualified name", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_redeclared, CLASS_ERROR, (unsigned)diag::Severity::Error, "class member cannot be redeclared", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_redeclared_in_instantiation, CLASS_ERROR, (unsigned)diag::Severity::Error, "multiple overloads of %0 instantiate to the same signature %1", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_reference_needs_call, CLASS_ERROR, (unsigned)diag::Severity::Error, "base of member reference is a function; perhaps you meant to call it%select{| with no arguments}0?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_member_with_template_arguments, CLASS_ERROR, (unsigned)diag::Severity::Error, "member %0 cannot have template arguments", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mempointer_in_nonclass_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "member pointer refers into non-class type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_memptr_conv_via_virtual, CLASS_ERROR, (unsigned)diag::Severity::Error, "conversion from pointer to member of class %0 to pointer to member of class %1 via virtual base %2 is not allowed", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_memptr_incomplete, CLASS_ERROR, (unsigned)diag::Severity::Error, "member pointer has incomplete base type %0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_memtag_any2arg_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "at least one argument of MTE builtin function must be a pointer (%0, %1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_memtag_arg_must_be_integer, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 argument of MTE builtin function must be an integer type (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_memtag_arg_must_be_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 argument of MTE builtin function must be a pointer (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_memtag_arg_null_or_pointer, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 argument of MTE builtin function must be a null or a pointer (%1 invalid)", 0, SFINAE_SubstitutionFailure, false, true, true, false, 0)

DIAG(err_messaging_class_with_direct_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "messaging a Class with a method that is possibly direct", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_messaging_super_with_direct_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "messaging super with a direct method", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_messaging_unqualified_id_with_direct_method, CLASS_ERROR, (unsigned)diag::Severity::Error, "messaging unqualified id with a method that is possibly direct", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_method_kernel, CLASS_ERROR, (unsigned)diag::Severity::Error, "kernel functions cannot be class members", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_method_not_found_with_typo, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{instance|class}1 method %0 not found ; did you mean %2?", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mips_builtin_requires_dsp, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin requires 'dsp' ASE, please use -mdsp", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mips_builtin_requires_dspr2, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin requires 'dsp r2' ASE, please use -mdspr2", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mips_builtin_requires_msa, CLASS_ERROR, (unsigned)diag::Severity::Error, "this builtin requires 'msa' ASE, please use -mmsa", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_code_seg_base, CLASS_ERROR, (unsigned)diag::Severity::Error, "derived class must specify the same code segment as its base classes", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_code_seg_override, CLASS_ERROR, (unsigned)diag::Severity::Error, "overriding virtual function must specify the same code segment as its overridden function", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_exception_spec, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specification in declaration does not match previous declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_exception_spec_explicit_instantiation, CLASS_ERROR, (unsigned)diag::Severity::Error, "exception specification in explicit instantiation does not match instantiated one", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_ms_inheritance, CLASS_ERROR, (unsigned)diag::Severity::Error, "inheritance model does not match %select{definition|previous declaration}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_owning_module, CLASS_ERROR, (unsigned)diag::Severity::Error, "declaration of %0 in %select{the global module|module %2}1 follows declaration in %select{the global module|module %4}3", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_uuid, CLASS_ERROR, (unsigned)diag::Severity::Error, "uuid does not match previous declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_mismatched_visibility, CLASS_ERROR, (unsigned)diag::Severity::Error, "visibility does not match previous declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_misplaced_ivar, CLASS_ERROR, (unsigned)diag::Severity::Error, "instance variables may not be placed in %select{categories|class extension}0", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_missing_actual_pipe_type, CLASS_ERROR, (unsigned)diag::Severity::Error, "missing actual type specifier for pipe", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_missing_atsign_prefix, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{string|numeric}0 literal must be prefixed by '@'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_missing_default_ctor, CLASS_ERROR, (unsigned)diag::Severity::Error, "%select{constructor for %1 must explicitly initialize the|implicit default constructor for %1 must explicitly initialize the|cannot use constructor inherited from base class %4;}0 %select{base class|member}2 %3 %select{which|which|of %1}0 does not have a default constructor", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_missing_exception_specification, CLASS_ERROR, (unsigned)diag::Severity::Error, "%0 is missing exception specification '%1'", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_missing_method_context, CLASS_ERROR, (unsigned)diag::Severity::Error, "missing context for method declaration", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)

DIAG(err_missing_open_square_message_send, CLASS_ERROR, (unsigned)diag::Severity::Error, "missing '[' at start of message send expression", 0, SFINAE_SubstitutionFailure, false, true, true, false, 2)