ClangDiags

Id	Type	Title
err_arc_unsupported_on_runtime	Error	-fobjc-arc is not supported on platforms using the legacy runtime
warn_target_unrecognized_env	Warning	mismatch between architecture and environment in target triple 'A'; did you mean 'B'? [-Winvalid-command-line-argument]
err_odr_non_type_parameter_type_inconsistent	Error	non-type template parameter declared with incompatible types in different translation units (A vs. B)
ext_for_range	Warning	range-based for loop is a C++11 extension [-Wc++11-extensions]
ext_explicit_conversion_functions	Warning	explicit conversion functions are a C++11 extension [-Wc++11-extensions]
ext_multi_line_line_comment	Warning	multi-line // comment [-Wcomment]
err_expected_method_body	Error	expected method body
err_asm_invalid_output_size	Error	invalid output size for constraint 'A'
err_omp_non_lvalue_in_map_or_motion_clauses	Error	expected addressable lvalue in 'A' clause
warn_anyx86_interrupt_regsave	Warning	interrupt service routine should only call a function with attribute 'no_caller_saved_registers' [-Winterrupt-service-routine]
err_invalid_declarator_in_block	Error	definition or redeclaration of A not allowed inside a block
err_defaulted_comparison_deduced_return_type_not_auto	Error	deduced return type for defaulted ... comparison operator must be 'auto', not B
err_lexing_string	Error	failure when lexing a string literal
err_cuda_nonstatic_constdev	Error	__constant__, __device__, and __managed__ are not allowed on non-static local variables
err_blocks_disable	Error	blocks support disabled - compile with -fblocks or ...
err_unexpected_scope_on_base_decltype	Error	unexpected namespace scope prior to decltype
err_multiversion_noproto	Error	multiversioned function must have a prototype
warn_undef_protocolref	Warning	cannot find protocol definition for A
note_nontrivial_no_def_ctor	Note	because ...type B has no default constructor
note_constexpr_access_inactive_union_member	Note	... member B of union with ... is not allowed in a constant expression
err_sve_vector_in_non_sve_target	Error	SVE vector type A cannot be used in a target without sve
warn_debug_compression_unavailable	Warning	cannot compress debug sections (A not enabled) [-Wdebug-compression-unavailable]
err_objc_type_param_bound_missing_pointer	Error	missing '*' in type bound A for type parameter B
warn_instance_method_not_found_with_typo	Warning	instance method A not found (return type defaults to 'id'); did you mean C? [-Wobjc-method-access]
note_constexpr_access_volatile_obj	Note	... volatile ... is not allowed in a constant expression
err_arc_bridge_cast_incompatible	Error	incompatible types casting A to B with a ... cast
warn_drv_unsupported_option_for_offload_arch_req_feature	Warning	ignoring 'A' option for offload arch 'B' as it is not currently supported there. Use it with an offload arch containing 'C' instead [-Woption-ignored]
err_asm_invalid_type_in_input	Error	invalid type A in asm input for constraint 'B'
err_duplicate_property	Error	property has a previous declaration
note_convert_inline_to_static	Note	use 'static' to give inline function A internal linkage
warn_cxx98_compat_nullptr	Warning	'nullptr' is incompatible with C++98 [-Wc++98-compat]
err_omp_expected_private_copy_for_allocate	Error	the referenced item is not found in any private clause on the same directive
note_ovl_candidate_incomplete_deduction_pack	Note	candidate template ignored: deduced too few arguments for expanded pack A; no argument for B expanded parameter in deduced argument pack C
err_omp_expected_omp_depend_t_lvalue	Error	expected lvalue expression...
err_consteval_override	Error	consteval function A cannot override a non-consteval function
err_readonly_message_assignment	Error	assigning to 'readonly' return result of an Objective-C message not allowed
warn_sycl_kernel_return_type	Warning	function template with 'sycl_kernel' attribute must have a 'void' return type [-Wignored-attributes]
ext_goto_into_protected_scope	Warning	jump from this goto statement to its label is a Microsoft extension [-Wmicrosoft-goto]
err_asm_non_addr_value_in_memory_constraint	Error	reference to a ... in asm ... with a memory constraint 'C'
err_static_overrides_virtual	Error	'static' member function A overrides a virtual function in a base class
err_vftable_ambiguous_component	Error	ambiguous vftable component for A introduced via covariant thunks; this is an inherent limitation of the ABI
err_attribute_invalid_sve_type	Error	A attribute applied to non-SVE type B
err_alignment_dependent_typedef_name	Error	requested alignment is dependent but declaration is not dependent
err_in_class_initializer_non_const	Error	non-const static data member must be initialized out of line
err_kern_type_not_void_return	Error	kernel function type A must have void return type
err_builtin_operator_new_delete_not_usual	Error	call to '...' selects non-usual ... function
note_omp_directive_here	Note	'A' directive found here
err_omp_invalid_target_decl	Error	A used in declare target directive is not a variable or a function name
err_objc_parameterized_category_nonclass	Error	... of non-parameterized class B cannot have type parameters
err_trailing_return_in_parens	Error	trailing return type may not be nested within parentheses
err_array_init_narrow_string_into_wchar	Error	initializing wide char array with non-wide string literal
err_objc_decls_may_only_appear_in_global_scope	Error	Objective-C declarations may only appear in global scope
err_language_linkage_spec_unknown	Error	unknown linkage language
warn_ucn_escape_incomplete	Warning	incomplete universal character name; treating as '\' followed by identifier [-Wunicode]
err_objc_bridged_related_invalid_class	Error	could not find Objective-C class A to convert B to C
err_pragma_pack_identifer_not_supported	Error	specifying an identifier within `#pragma pack` is not supported on this target
note_non_literal_incomplete	Note	incomplete type A is not a literal type
err_template_arg_not_object_or_func	Error	non-type template argument does not refer to an object or function
warn_attribute_ignored_non_function_pointer	Warning	A attribute is ignored because B is not a function pointer [-Wignored-attributes]
err_inline_namespace_alias	Error	namespace alias cannot be inline
err_address_of_label_outside_fn	Error	use of address-of-label extension outside of a function body
err_member_redeclared_in_instantiation	Error	multiple overloads of A instantiate to the same signature B
err_function_template_spec_no_match	Error	no function template matches function template specialization A
ext_no_named_members_in_struct_union	Warning	... without named members is a GNU extension [-Wgnu-empty-struct]
err_cpu_specific_multiple_defs	Error	multiple 'cpu_specific' functions cannot specify the same CPU: A
err_callback_attribute_no_callee	Error	'callback' attribute specifies no callback callee
note_constexpr_memcpy_incomplete_type	Note	cannot constant evaluate '...' between objects of incomplete type B
err_non_asm_stmt_in_naked_function	Error	non-ASM statement in naked function is not supported
err_strong_property	Error	existing instance variable B for strong property A may not be __weak
err_pragma_missing_argument	Error	missing argument to '#pragma A'...
warn_cxx17_compat_aggregate_init_paren_list	Warning	aggregate initialization of type A from a parenthesized list of values is a C++20 extension [-Wc++20-extensions]
warn_attr_swift_name_setter_parameters	Warning	A attribute for setter must have one parameter for new value [-Wswift-name-attribute]
warn_deprecated_altivec_src_compat	Warning	Current handling of vector bool and vector pixel types in this context are deprecated. The default behaviour will soon change to that implied by the '-altivec-compat=xl' option [-Wdeprecated-altivec-src-compat]
err_bit_cast_type_size_mismatch	Error	__builtin_bit_cast source size does not equal destination size (A vs B)
err_omp_unexpected_directive	Error	unexpected OpenMP directive ...
err_friend_decl_spec	Error	'A' is invalid in friend declarations
err_type_unsupported	Error	A is not supported on this target
err_defaulted_special_member_move_const_param	Error	the parameter for an explicitly-defaulted move ... may not be const
err_opencl_addrspace_scope	Error	variables in the A address space can only be declared in the outermost scope of a kernel function
note_use_ifdef_guards	Note	unguarded header; consider using #ifdef guards or #pragma once
note_not_structural_subobject	Note	A is not a structural type because it has a ... of non-structural type C
warn_redecl_library_builtin	Warning	incompatible redeclaration of library function A [-Wincompatible-library-redeclaration]
err_opencl_ext_vector_component_invalid_length	Error	vector component access has invalid length A. Supported: 1,2,3,4,8,16.
warn_attr_swift_name_missing_parameters	Warning	A attribute is missing parameter label clause [-Wswift-name-attribute]
err_non_extern_extern	Error	non-extern declaration of A follows extern declaration
err_string_concat_mixed_suffix	Error	differing user-defined suffixes ('A' and 'B') in string literal concatenation
err_addr_ovl_not_func_ptrref	Error	address of overloaded function A cannot be converted to type B
err_expected_unqualified_id	Error	expected ...
err_partial_specialization_friend	Error	partial specialization cannot be declared as a friend
err_spec_member_not_instantiated	Error	specialization of member A does not specialize an instantiated member
warn_nonnull_expr_compare	Warning	comparison of nonnull ... 'B' ...equal to a null pointer is '...' on first encounter [-Wtautological-pointer-compare]
err_typecheck_vector_not_convertable	Error	cannot convert between vector values of different size (A and B)
ext_internal_in_extern_inline_quiet	Warning	static ... B is used in an inline function with external linkage [-Wstatic-in-inline]
err_omp_depend_sink_expected_plus_minus	Error	expected '+' or '-' operation
err_nsconsumed_attribute_mismatch	Error	overriding method has mismatched ns_consumed attribute on its parameter
note_namespace_defined_here	Note	namespace A defined here
err_typecheck_convert_discards_qualifiers	Error	... discards qualifiers
err_atomic_exclusive_builtin_pointer_size	Error	address argument to load or store exclusive builtin must be a pointer to 1,2,4 or 8 byte type (A invalid)
err_argument_required_after_attribute	Error	argument required after attribute
err_omp_expected_var_arg_suggest	Error	A is not a global variable, static local variable or static data member; did you mean B