1//==--- DiagnosticASTKinds.td - libast diagnostics ------------------------===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8 9let Component = "AST" in { 10 11// Constant expression diagnostics. These (and their users) belong in Sema. 12def note_expr_divide_by_zero : Note<"division by zero">; 13def note_constexpr_invalid_cast : Note< 14 "%select{reinterpret_cast|dynamic_cast|cast that performs the conversions of" 15 " a reinterpret_cast|cast from %1}0 is not allowed in a constant expression" 16 "%select{| in C++ standards before C++20||}0">; 17def note_constexpr_invalid_downcast : Note< 18 "cannot cast object of dynamic type %0 to type %1">; 19def note_constexpr_overflow : Note< 20 "value %0 is outside the range of representable values of type %1">; 21def note_constexpr_negative_shift : Note<"negative shift count %0">; 22def note_constexpr_large_shift : Note< 23 "shift count %0 >= width of type %1 (%2 bit%s2)">; 24def note_constexpr_lshift_of_negative : Note<"left shift of negative value %0">; 25def note_constexpr_lshift_discards : Note<"signed left shift discards bits">; 26def note_constexpr_invalid_function : Note< 27 "%select{non-constexpr|undefined}0 %select{function|constructor}1 %2 cannot " 28 "be used in a constant expression">; 29def note_constexpr_invalid_inhctor : Note< 30 "constructor inherited from base class %0 cannot be used in a " 31 "constant expression; derived class cannot be implicitly initialized">; 32def note_constexpr_no_return : Note< 33 "control reached end of constexpr function">; 34def note_constexpr_virtual_call : Note< 35 "cannot evaluate call to virtual function in a constant expression " 36 "in C++ standards before C++20">; 37def note_constexpr_pure_virtual_call : Note< 38 "pure virtual function %q0 called">; 39def note_constexpr_polymorphic_unknown_dynamic_type : Note< 40 "%select{|||||virtual function called on|dynamic_cast applied to|" 41 "typeid applied to|construction of|destruction of}0 object '%1' " 42 "whose dynamic type is not constant">; 43def note_constexpr_dynamic_cast_to_reference_failed : Note< 44 "reference dynamic_cast failed: %select{" 45 "static type %1 of operand is a non-public base class of dynamic type %2|" 46 "dynamic type %2 of operand does not have a base class of type %3|" 47 "%3 is an ambiguous base class of dynamic type %2 of operand|" 48 "%3 is a non-public base class of dynamic type %2 of operand}0">; 49def note_constexpr_virtual_base : Note< 50 "cannot construct object of type %0 with virtual base class " 51 "in a constant expression">; 52def note_constexpr_nonliteral : Note< 53 "non-literal type %0 cannot be used in a constant expression">; 54def note_constexpr_non_global : Note< 55 "%select{pointer|reference}0 to %select{|subobject of }1" 56 "%select{temporary|%3}2 is not a constant expression">; 57def note_constexpr_dynamic_alloc : Note< 58 "%select{pointer|reference}0 to %select{|subobject of }1" 59 "heap-allocated object is not a constant expression">; 60def note_constexpr_uninitialized : Note< 61 "%select{|sub}0object of type %1 is not initialized">; 62def note_constexpr_subobject_declared_here : Note< 63 "subobject declared here">; 64def note_constexpr_array_index : Note<"cannot refer to element %0 of " 65 "%select{array of %2 element%plural{1:|:s}2|non-array object}1 " 66 "in a constant expression">; 67def note_constexpr_float_arithmetic : Note< 68 "floating point arithmetic produces %select{an infinity|a NaN}0">; 69def note_constexpr_pointer_subtraction_not_same_array : Note< 70 "subtracted pointers are not elements of the same array">; 71def note_constexpr_pointer_subtraction_zero_size : Note< 72 "subtraction of pointers to type %0 of zero size">; 73def note_constexpr_pointer_comparison_unspecified : Note< 74 "comparison has unspecified value">; 75def note_constexpr_pointer_comparison_base_classes : Note< 76 "comparison of addresses of subobjects of different base classes " 77 "has unspecified value">; 78def note_constexpr_pointer_comparison_base_field : Note< 79 "comparison of address of base class subobject %0 of class %1 to field %2 " 80 "has unspecified value">; 81def note_constexpr_pointer_comparison_differing_access : Note< 82 "comparison of address of fields %0 and %2 of %4 with differing access " 83 "specifiers (%1 vs %3) has unspecified value">; 84def note_constexpr_compare_virtual_mem_ptr : Note< 85 "comparison of pointer to virtual member function %0 has unspecified value">; 86def note_constexpr_past_end : Note< 87 "dereferenced pointer past the end of %select{|subobject of }0" 88 "%select{temporary|%2}1 is not a constant expression">; 89def note_constexpr_past_end_subobject : Note< 90 "cannot %select{access base class of|access derived class of|access field of|" 91 "access array element of|ERROR|" 92 "access real component of|access imaginary component of}0 " 93 "pointer past the end of object">; 94def note_non_null_attribute_failed : Note< 95 "null passed to a callee that requires a non-null argument">; 96def note_constexpr_null_subobject : Note< 97 "cannot %select{access base class of|access derived class of|access field of|" 98 "access array element of|perform pointer arithmetic on|" 99 "access real component of|" 100 "access imaginary component of}0 null pointer">; 101def note_constexpr_var_init_non_constant : Note< 102 "initializer of %0 is not a constant expression">; 103def note_constexpr_typeid_polymorphic : Note< 104 "typeid applied to expression of polymorphic type %0 is " 105 "not allowed in a constant expression in C++ standards before C++20">; 106def note_constexpr_void_comparison : Note< 107 "comparison between unequal pointers to void has unspecified result">; 108def note_constexpr_temporary_here : Note<"temporary created here">; 109def note_constexpr_dynamic_alloc_here : Note<"heap allocation performed here">; 110def note_constexpr_conditional_never_const : Note< 111 "both arms of conditional operator are unable to produce a " 112 "constant expression">; 113def note_constexpr_depth_limit_exceeded : Note< 114 "constexpr evaluation exceeded maximum depth of %0 calls">; 115def note_constexpr_call_limit_exceeded : Note< 116 "constexpr evaluation hit maximum call limit">; 117def note_constexpr_step_limit_exceeded : Note< 118 "constexpr evaluation hit maximum step limit; possible infinite loop?">; 119def note_constexpr_heap_alloc_limit_exceeded : Note< 120 "constexpr evaluation hit maximum heap allocation limit">; 121def note_constexpr_this : Note< 122 "%select{|implicit }0use of 'this' pointer is only allowed within the " 123 "evaluation of a call to a 'constexpr' member function">; 124def note_constexpr_lifetime_ended : Note< 125 "%select{read of|read of|assignment to|increment of|decrement of|" 126 "member call on|dynamic_cast of|typeid applied to|construction of|" 127 "destruction of}0 %select{temporary|variable}1 whose " 128 "%plural{8:storage duration|:lifetime}0 has ended">; 129def note_constexpr_access_uninit : Note< 130 "%select{read of|read of|assignment to|increment of|decrement of|" 131 "member call on|dynamic_cast of|typeid applied to|" 132 "construction of subobject of|destruction of}0 " 133 "%select{object outside its lifetime|uninitialized object}1 " 134 "is not allowed in a constant expression">; 135def note_constexpr_use_uninit_reference : Note< 136 "use of reference outside its lifetime " 137 "is not allowed in a constant expression">; 138def note_constexpr_modify_const_type : Note< 139 "modification of object of const-qualified type %0 is not allowed " 140 "in a constant expression">; 141def note_constexpr_access_volatile_type : Note< 142 "%select{read of|read of|assignment to|increment of|decrement of|" 143 "<ERROR>|<ERROR>|<ERROR>|<ERROR>}0 " 144 "volatile-qualified type %1 is not allowed in a constant expression">; 145def note_constexpr_access_volatile_obj : Note< 146 "%select{read of|read of|assignment to|increment of|decrement of|" 147 "<ERROR>|<ERROR>|<ERROR>|<ERROR>}0 " 148 "volatile %select{temporary|object %2|member %2}1 is not allowed in " 149 "a constant expression">; 150def note_constexpr_volatile_here : Note< 151 "volatile %select{temporary created|object declared|member declared}0 here">; 152def note_constexpr_access_mutable : Note< 153 "%select{read of|read of|assignment to|increment of|decrement of|" 154 "member call on|dynamic_cast of|typeid applied to|construction of|" 155 "destruction of}0 " 156 "mutable member %1 is not allowed in a constant expression">; 157def note_constexpr_ltor_non_const_int : Note< 158 "read of non-const variable %0 is not allowed in a constant expression">; 159def note_constexpr_ltor_non_constexpr : Note< 160 "read of non-constexpr variable %0 is not allowed in a constant expression">; 161def note_constexpr_ltor_incomplete_type : Note< 162 "read of incomplete type %0 is not allowed in a constant expression">; 163def note_constexpr_access_null : Note< 164 "%select{read of|read of|assignment to|increment of|decrement of|" 165 "member call on|dynamic_cast of|typeid applied to|construction of|" 166 "destruction of}0 " 167 "dereferenced null pointer is not allowed in a constant expression">; 168def note_constexpr_access_past_end : Note< 169 "%select{read of|read of|assignment to|increment of|decrement of|" 170 "member call on|dynamic_cast of|typeid applied to|construction of|" 171 "destruction of}0 " 172 "dereferenced one-past-the-end pointer is not allowed " 173 "in a constant expression">; 174def note_constexpr_access_unsized_array : Note< 175 "%select{read of|read of|assignment to|increment of|decrement of|" 176 "member call on|dynamic_cast of|typeid applied to|construction of|" 177 "destruction of}0 " 178 "element of array without known bound " 179 "is not allowed in a constant expression">; 180def note_constexpr_access_inactive_union_member : Note< 181 "%select{read of|read of|assignment to|increment of|decrement of|" 182 "member call on|dynamic_cast of|typeid applied to|" 183 "construction of subobject of|destruction of}0 " 184 "member %1 of union with %select{active member %3|no active member}2 " 185 "is not allowed in a constant expression">; 186def note_constexpr_access_static_temporary : Note< 187 "%select{read of|read of|assignment to|increment of|decrement of|" 188 "member call on|dynamic_cast of|typeid applied to|reconstruction of|" 189 "destruction of}0 temporary " 190 "is not allowed in a constant expression outside the expression that " 191 "created the temporary">; 192def note_constexpr_access_unreadable_object : Note< 193 "%select{read of|read of|assignment to|increment of|decrement of|" 194 "member call on|dynamic_cast of|typeid applied to|construction of|" 195 "destruction of}0 " 196 "object '%1' whose value is not known">; 197def note_constexpr_access_deleted_object : Note< 198 "%select{read of|read of|assignment to|increment of|decrement of|" 199 "member call on|dynamic_cast of|typeid applied to|construction of|" 200 "destruction of}0 " 201 "heap allocated object that has been deleted">; 202def note_constexpr_modify_global : Note< 203 "a constant expression cannot modify an object that is visible outside " 204 "that expression">; 205def note_constexpr_stmt_expr_unsupported : Note< 206 "this use of statement expressions is not supported in a " 207 "constant expression">; 208def note_constexpr_calls_suppressed : Note< 209 "(skipping %0 call%s0 in backtrace; use -fconstexpr-backtrace-limit=0 to " 210 "see all)">; 211def note_constexpr_call_here : Note<"in call to '%0'">; 212def note_constexpr_inherited_ctor_call_here : Note< 213 "in implicit initialization for inherited constructor of %0">; 214def note_constexpr_baa_insufficient_alignment : Note< 215 "%select{alignment of|offset of the aligned pointer from}0 the base pointee " 216 "object (%1 %plural{1:byte|:bytes}1) is %select{less than|not a multiple of}0 the " 217 "asserted %2 %plural{1:byte|:bytes}2">; 218def note_constexpr_baa_value_insufficient_alignment : Note< 219 "value of the aligned pointer (%0) is not a multiple of the asserted %1 " 220 "%plural{1:byte|:bytes}1">; 221def note_constexpr_invalid_alignment : Note< 222 "requested alignment %0 is not a positive power of two">; 223def note_constexpr_alignment_too_big : Note< 224 "requested alignment must be %0 or less for type %1; %2 is invalid">; 225def note_constexpr_alignment_compute : Note< 226 "cannot constant evaluate whether run-time alignment is at least %0">; 227def note_constexpr_alignment_adjust : Note< 228 "cannot constant evaluate the result of adjusting alignment to %0">; 229def note_constexpr_destroy_out_of_lifetime : Note< 230 "destroying object '%0' whose lifetime has already ended">; 231def note_constexpr_unsupported_destruction : Note< 232 "non-trivial destruction of type %0 in a constant expression is not supported">; 233def note_constexpr_unsupported_tempoarary_nontrivial_dtor : Note< 234 "non-trivial destruction of lifetime-extended temporary with type %0 " 235 "used in the result of a constant expression is not yet supported">; 236def note_constexpr_unsupported_unsized_array : Note< 237 "array-to-pointer decay of array member without known bound is not supported">; 238def note_constexpr_unsized_array_indexed : Note< 239 "indexing of array without known bound is not allowed " 240 "in a constant expression">; 241def note_constexpr_memcpy_null : Note< 242 "%select{source|destination}2 of " 243 "'%select{%select{memcpy|wmemcpy}1|%select{memmove|wmemmove}1}0' " 244 "is %3">; 245def note_constexpr_memcpy_type_pun : Note< 246 "cannot constant evaluate '%select{memcpy|memmove}0' from object of " 247 "type %1 to object of type %2">; 248def note_constexpr_memcpy_nontrivial : Note< 249 "cannot constant evaluate '%select{memcpy|memmove}0' between objects of " 250 "non-trivially-copyable type %1">; 251def note_constexpr_memcpy_incomplete_type : Note< 252 "cannot constant evaluate '%select{memcpy|memmove}0' between objects of " 253 "incomplete type %1">; 254def note_constexpr_memcpy_overlap : Note< 255 "'%select{memcpy|wmemcpy}0' between overlapping memory regions">; 256def note_constexpr_memcpy_unsupported : Note< 257 "'%select{%select{memcpy|wmemcpy}1|%select{memmove|wmemmove}1}0' " 258 "not supported: %select{" 259 "size to copy (%4) is not a multiple of size of element type %3 (%5)|" 260 "source is not a contiguous array of at least %4 elements of type %3|" 261 "destination is not a contiguous array of at least %4 elements of type %3}2">; 262def note_constexpr_bit_cast_unsupported_type : Note< 263 "constexpr bit_cast involving type %0 is not yet supported">; 264def note_constexpr_bit_cast_unsupported_bitfield : Note< 265 "constexpr bit_cast involving bit-field is not yet supported">; 266def note_constexpr_bit_cast_invalid_type : Note< 267 "bit_cast %select{from|to}0 a %select{|type with a }1" 268 "%select{union|pointer|member pointer|volatile|reference}2 " 269 "%select{type|member}1 is not allowed in a constant expression">; 270def note_constexpr_bit_cast_invalid_subtype : Note< 271 "invalid type %0 is a %select{member|base}1 of %2">; 272def note_constexpr_bit_cast_indet_dest : Note< 273 "indeterminate value can only initialize an object of type 'unsigned char'" 274 "%select{, 'char',|}1 or 'std::byte'; %0 is invalid">; 275def note_constexpr_pseudo_destructor : Note< 276 "pseudo-destructor call is not permitted in constant expressions " 277 "until C++20">; 278def note_constexpr_construct_complex_elem : Note< 279 "construction of individual component of complex number is not yet supported " 280 "in constant expressions">; 281def note_constexpr_destroy_complex_elem : Note< 282 "destruction of individual component of complex number is not yet supported " 283 "in constant expressions">; 284def note_constexpr_new : Note< 285 "dynamic memory allocation is not permitted in constant expressions " 286 "until C++20">; 287def note_constexpr_new_non_replaceable : Note< 288 "call to %select{placement|class-specific}0 %1">; 289def note_constexpr_new_placement : Note< 290 "this placement new expression is not yet supported in constant expressions">; 291def note_constexpr_placement_new_wrong_type : Note< 292 "placement new would change type of storage from %0 to %1">; 293def note_constexpr_new_negative : Note< 294 "cannot allocate array; evaluated array bound %0 is negative">; 295def note_constexpr_new_too_large : Note< 296 "cannot allocate array; evaluated array bound %0 is too large">; 297def note_constexpr_new_too_small : Note< 298 "cannot allocate array; evaluated array bound %0 is too small to hold " 299 "%1 explicitly initialized elements">; 300def note_constexpr_new_untyped : Note< 301 "cannot allocate untyped memory in a constant expression; " 302 "use 'std::allocator<T>::allocate' to allocate memory of type 'T'">; 303def note_constexpr_new_not_complete_object_type : Note< 304 "cannot allocate memory of %select{incomplete|function}0 type %1">; 305def note_constexpr_operator_new_bad_size : Note< 306 "allocated size %0 is not a multiple of size %1 of element type %2">; 307def note_constexpr_delete_not_heap_alloc : Note< 308 "delete of pointer '%0' that does not point to a heap-allocated object">; 309def note_constexpr_double_delete : Note< 310 "delete of pointer that has already been deleted">; 311def note_constexpr_double_destroy : Note< 312 "destruction of object that is already being destroyed">; 313def note_constexpr_new_delete_mismatch : Note< 314 "%plural{2:'delete' used to delete pointer to object " 315 "allocated with 'std::allocator<...>::allocate'|" 316 ":%select{non-array delete|array delete|'std::allocator<...>::deallocate'}0 " 317 "used to delete pointer to " 318 "%select{array object of type %2|non-array object of type %2|" 319 "object allocated with 'new'}0}1">; 320def note_constexpr_delete_subobject : Note< 321 "delete of pointer%select{ to subobject|}1 '%0' " 322 "%select{|that does not point to complete object}1">; 323def note_constexpr_delete_base_nonvirt_dtor : Note< 324 "delete of object with dynamic type %1 through pointer to " 325 "base class type %0 with non-virtual destructor">; 326def note_constexpr_memory_leak : Note< 327 "allocation performed here was not deallocated" 328 "%plural{0:|: (along with %0 other memory leak%s0)}0">; 329def err_experimental_clang_interp_failed : Error< 330 "the experimental clang interpreter failed to evaluate an expression">; 331 332def warn_integer_constant_overflow : Warning< 333 "overflow in expression; result is %0 with type %1">, 334 InGroup<DiagGroup<"integer-overflow">>; 335 336// This is a temporary diagnostic, and shall be removed once our 337// implementation is complete, and like the preceding constexpr notes belongs 338// in Sema. 339def note_unimplemented_constexpr_lambda_feature_ast : Note< 340 "unimplemented constexpr lambda feature: %0 (coming soon!)">; 341 342def warn_is_constant_evaluated_always_true_constexpr : Warning< 343 "'%0' will always evaluate to 'true' in a manifestly constant-evaluated expression">, 344 InGroup<DiagGroup<"constant-evaluated">>; 345 346// inline asm related. 347let CategoryName = "Inline Assembly Issue" in { 348 def err_asm_invalid_escape : Error< 349 "invalid %% escape in inline assembly string">; 350 def err_asm_unknown_symbolic_operand_name : Error< 351 "unknown symbolic operand name in inline assembly string">; 352 353 def err_asm_unterminated_symbolic_operand_name : Error< 354 "unterminated symbolic operand name in inline assembly string">; 355 def err_asm_empty_symbolic_operand_name : Error< 356 "empty symbolic operand name in inline assembly string">; 357 def err_asm_invalid_operand_number : Error< 358 "invalid operand number in inline asm string">; 359} 360 361// vtable related. 362let CategoryName = "VTable ABI Issue" in { 363 def err_vftable_ambiguous_component : Error< 364 "ambiguous vftable component for %0 introduced via covariant thunks; " 365 "this is an inherent limitation of the ABI">; 366 def note_covariant_thunk : Note< 367 "covariant thunk required by %0">; 368} 369 370// Importing ASTs 371def err_odr_variable_type_inconsistent : Error< 372 "external variable %0 declared with incompatible types in different " 373 "translation units (%1 vs. %2)">; 374def warn_odr_variable_type_inconsistent : Warning< 375 "external variable %0 declared with incompatible types in different " 376 "translation units (%1 vs. %2)">, 377 InGroup<ODR>; 378def err_odr_variable_multiple_def : Error< 379 "external variable %0 defined in multiple translation units">; 380def warn_odr_variable_multiple_def : Warning< 381 "external variable %0 defined in multiple translation units">, 382 InGroup<ODR>; 383def note_odr_value_here : Note<"declared here with type %0">; 384def err_odr_function_type_inconsistent : Error< 385 "external function %0 declared with incompatible types in different " 386 "translation units (%1 vs. %2)">; 387def warn_odr_function_type_inconsistent : Warning< 388 "external function %0 declared with incompatible types in different " 389 "translation units (%1 vs. %2)">, 390 InGroup<ODR>; 391def err_odr_tag_type_inconsistent 392 : Error<"type %0 has incompatible definitions in different translation " 393 "units">; 394def warn_odr_tag_type_inconsistent 395 : Warning<"type %0 has incompatible definitions in different translation " 396 "units">, 397 InGroup<ODR>; 398def note_odr_tag_kind_here: Note< 399 "%0 is a %select{struct|interface|union|class|enum}1 here">; 400def note_odr_field : Note<"field %0 has type %1 here">; 401def note_odr_field_name : Note<"field has name %0 here">; 402def note_odr_missing_field : Note<"no corresponding field here">; 403def note_odr_bit_field : Note<"bit-field %0 with type %1 and length %2 here">; 404def note_odr_not_bit_field : Note<"field %0 is not a bit-field">; 405def note_odr_base : Note<"class has base type %0">; 406def note_odr_virtual_base : Note< 407 "%select{non-virtual|virtual}0 derivation here">; 408def note_odr_missing_base : Note<"no corresponding base class here">; 409def note_odr_number_of_bases : Note< 410 "class has %0 base %plural{1:class|:classes}0">; 411def note_odr_enumerator : Note<"enumerator %0 with value %1 here">; 412def note_odr_missing_enumerator : Note<"no corresponding enumerator here">; 413def err_odr_field_type_inconsistent : Error< 414 "field %0 declared with incompatible types in different " 415 "translation units (%1 vs. %2)">; 416def warn_odr_field_type_inconsistent : Warning< 417 "field %0 declared with incompatible types in different " 418 "translation units (%1 vs. %2)">, 419 InGroup<ODR>; 420 421// Importing Objective-C ASTs 422def err_odr_ivar_type_inconsistent : Error< 423 "instance variable %0 declared with incompatible types in different " 424 "translation units (%1 vs. %2)">; 425def warn_odr_ivar_type_inconsistent : Warning< 426 "instance variable %0 declared with incompatible types in different " 427 "translation units (%1 vs. %2)">, 428 InGroup<ODR>; 429def err_odr_objc_superclass_inconsistent : Error< 430 "class %0 has incompatible superclasses">; 431def warn_odr_objc_superclass_inconsistent : Warning< 432 "class %0 has incompatible superclasses">, 433 InGroup<ODR>; 434def note_odr_objc_superclass : Note<"inherits from superclass %0 here">; 435def note_odr_objc_missing_superclass : Note<"no corresponding superclass here">; 436def err_odr_objc_method_result_type_inconsistent : Error< 437 "%select{class|instance}0 method %1 has incompatible result types in " 438 "different translation units (%2 vs. %3)">; 439def warn_odr_objc_method_result_type_inconsistent : Warning< 440 "%select{class|instance}0 method %1 has incompatible result types in " 441 "different translation units (%2 vs. %3)">, 442 InGroup<ODR>; 443def err_odr_objc_method_num_params_inconsistent : Error< 444 "%select{class|instance}0 method %1 has a different number of parameters in " 445 "different translation units (%2 vs. %3)">; 446def warn_odr_objc_method_num_params_inconsistent : Warning< 447 "%select{class|instance}0 method %1 has a different number of parameters in " 448 "different translation units (%2 vs. %3)">, 449 InGroup<ODR>; 450def err_odr_objc_method_param_type_inconsistent : Error< 451 "%select{class|instance}0 method %1 has a parameter with a different types " 452 "in different translation units (%2 vs. %3)">; 453def warn_odr_objc_method_param_type_inconsistent : Warning< 454 "%select{class|instance}0 method %1 has a parameter with a different types " 455 "in different translation units (%2 vs. %3)">, 456 InGroup<ODR>; 457def err_odr_objc_method_variadic_inconsistent : Error< 458 "%select{class|instance}0 method %1 is variadic in one translation unit " 459 "and not variadic in another">; 460def warn_odr_objc_method_variadic_inconsistent : Warning< 461 "%select{class|instance}0 method %1 is variadic in one translation unit " 462 "and not variadic in another">, 463 InGroup<ODR>; 464def note_odr_objc_method_here : Note< 465 "%select{class|instance}0 method %1 also declared here">; 466def err_odr_objc_property_type_inconsistent : Error< 467 "property %0 declared with incompatible types in different " 468 "translation units (%1 vs. %2)">; 469def warn_odr_objc_property_type_inconsistent : Warning< 470 "property %0 declared with incompatible types in different " 471 "translation units (%1 vs. %2)">, 472 InGroup<ODR>; 473def err_odr_objc_property_impl_kind_inconsistent : Error< 474 "property %0 is implemented with %select{@synthesize|@dynamic}1 in one " 475 "translation but %select{@dynamic|@synthesize}1 in another translation unit">; 476def warn_odr_objc_property_impl_kind_inconsistent : Warning< 477 "property %0 is implemented with %select{@synthesize|@dynamic}1 in one " 478 "translation but %select{@dynamic|@synthesize}1 in another translation unit">, 479 InGroup<ODR>; 480def note_odr_objc_property_impl_kind : Note< 481 "property %0 is implemented with %select{@synthesize|@dynamic}1 here">; 482def err_odr_objc_synthesize_ivar_inconsistent : Error< 483 "property %0 is synthesized to different ivars in different translation " 484 "units (%1 vs. %2)">; 485def warn_odr_objc_synthesize_ivar_inconsistent : Warning< 486 "property %0 is synthesized to different ivars in different translation " 487 "units (%1 vs. %2)">, 488 InGroup<ODR>; 489def note_odr_objc_synthesize_ivar_here : Note< 490 "property is synthesized to ivar %0 here">; 491 492// Importing C++ ASTs 493def note_odr_friend : Note<"friend declared here">; 494def note_odr_missing_friend : Note<"no corresponding friend here">; 495def err_odr_different_num_template_parameters : Error< 496 "template parameter lists have a different number of parameters (%0 vs %1)">; 497def warn_odr_different_num_template_parameters : Warning< 498 "template parameter lists have a different number of parameters (%0 vs %1)">, 499 InGroup<ODR>; 500def note_odr_template_parameter_list : Note< 501 "template parameter list also declared here">; 502def err_odr_different_template_parameter_kind : Error< 503 "template parameter has different kinds in different translation units">; 504def warn_odr_different_template_parameter_kind : Warning< 505 "template parameter has different kinds in different translation units">, 506 InGroup<ODR>; 507def note_odr_template_parameter_here : Note< 508 "template parameter declared here">; 509def err_odr_parameter_pack_non_pack : Error< 510 "parameter kind mismatch; parameter is %select{not a|a}0 parameter pack">; 511def warn_odr_parameter_pack_non_pack : Warning< 512 "parameter kind mismatch; parameter is %select{not a|a}0 parameter pack">, 513 InGroup<ODR>; 514def note_odr_parameter_pack_non_pack : Note< 515 "%select{parameter|parameter pack}0 declared here">; 516def err_odr_non_type_parameter_type_inconsistent : Error< 517 "non-type template parameter declared with incompatible types in different " 518 "translation units (%0 vs. %1)">; 519def warn_odr_non_type_parameter_type_inconsistent : Warning< 520 "non-type template parameter declared with incompatible types in different " 521 "translation units (%0 vs. %1)">, 522 InGroup<ODR>; 523def err_unsupported_ast_node: Error<"cannot import unsupported AST node %0">; 524 525def remark_sanitize_address_insert_extra_padding_accepted : Remark< 526 "-fsanitize-address-field-padding applied to %0">, ShowInSystemHeader, 527 InGroup<SanitizeAddressRemarks>; 528def remark_sanitize_address_insert_extra_padding_rejected : Remark< 529 "-fsanitize-address-field-padding ignored for %0 because it " 530 "%select{is not C++|is packed|is a union|is trivially copyable|" 531 "has trivial destructor|is standard layout|is in a blacklisted file|" 532 "is blacklisted}1">, ShowInSystemHeader, 533 InGroup<SanitizeAddressRemarks>; 534 535def warn_npot_ms_struct : Warning< 536 "ms_struct may not produce Microsoft-compatible layouts with fundamental " 537 "data types with sizes that aren't a power of two">, 538 DefaultError, InGroup<IncompatibleMSStruct>; 539 540// -Wpadded, -Wpacked 541def warn_padded_struct_field : Warning< 542 "padding %select{struct|interface|class}0 %1 with %2 " 543 "%select{byte|bit}3%s2 to align %4">, 544 InGroup<Padded>, DefaultIgnore; 545def warn_padded_struct_anon_field : Warning< 546 "padding %select{struct|interface|class}0 %1 with %2 " 547 "%select{byte|bit}3%s2 to align anonymous bit-field">, 548 InGroup<Padded>, DefaultIgnore; 549def warn_padded_struct_size : Warning< 550 "padding size of %0 with %1 %select{byte|bit}2%s1 to alignment boundary">, 551 InGroup<Padded>, DefaultIgnore; 552def warn_unnecessary_packed : Warning< 553 "packed attribute is unnecessary for %0">, InGroup<Packed>, DefaultIgnore; 554} 555