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_not_static : Note< 58 "address of non-static constexpr variable %0 may differ on each invocation " 59 "of the enclosing function; add 'static' to give it a constant address">; 60def note_constexpr_dynamic_alloc : Note< 61 "%select{pointer|reference}0 to %select{|subobject of }1" 62 "heap-allocated object is not a constant expression">; 63def note_consteval_address_accessible : Note< 64 "%select{pointer|reference}0 to a consteval declaration " 65 "is not a constant expression">; 66def note_constexpr_uninitialized : Note< 67 "%select{|sub}0object of type %1 is not initialized">; 68def note_constexpr_static_local : Note< 69 "control flows through the definition of a %select{static|thread_local}0 variable">; 70def note_constexpr_subobject_declared_here : Note< 71 "subobject declared here">; 72def note_constexpr_array_index : Note<"cannot refer to element %0 of " 73 "%select{array of %2 element%plural{1:|:s}2|non-array object}1 " 74 "in a constant expression">; 75def note_constexpr_float_arithmetic : Note< 76 "floating point arithmetic produces %select{an infinity|a NaN}0">; 77def note_constexpr_dynamic_rounding : Note< 78 "cannot evaluate this expression if rounding mode is dynamic">; 79def note_constexpr_float_arithmetic_strict : Note< 80 "compile time floating point arithmetic suppressed in strict evaluation modes">; 81def note_constexpr_pointer_subtraction_not_same_array : Note< 82 "subtracted pointers are not elements of the same array">; 83def note_constexpr_pointer_subtraction_zero_size : Note< 84 "subtraction of pointers to type %0 of zero size">; 85def note_constexpr_pointer_comparison_unspecified : Note< 86 "comparison has unspecified value">; 87def note_constexpr_pointer_comparison_base_classes : Note< 88 "comparison of addresses of subobjects of different base classes " 89 "has unspecified value">; 90def note_constexpr_pointer_comparison_base_field : Note< 91 "comparison of address of base class subobject %0 of class %1 to field %2 " 92 "has unspecified value">; 93def note_constexpr_pointer_comparison_differing_access : Note< 94 "comparison of address of fields %0 and %2 of %4 with differing access " 95 "specifiers (%1 vs %3) has unspecified value">; 96def note_constexpr_compare_virtual_mem_ptr : Note< 97 "comparison of pointer to virtual member function %0 has unspecified value">; 98def note_constexpr_past_end : Note< 99 "dereferenced pointer past the end of %select{|subobject of }0" 100 "%select{temporary|%2}1 is not a constant expression">; 101def note_constexpr_past_end_subobject : Note< 102 "cannot %select{access base class of|access derived class of|access field of|" 103 "access array element of|ERROR|" 104 "access real component of|access imaginary component of}0 " 105 "pointer past the end of object">; 106def note_non_null_attribute_failed : Note< 107 "null passed to a callee that requires a non-null argument">; 108def note_constexpr_null_subobject : Note< 109 "cannot %select{access base class of|access derived class of|access field of|" 110 "access array element of|perform pointer arithmetic on|" 111 "access real component of|" 112 "access imaginary component of}0 null pointer">; 113def note_constexpr_function_param_value_unknown : Note< 114 "function parameter %0 with unknown value cannot be used in a constant " 115 "expression">; 116def note_constexpr_var_init_unknown : Note< 117 "initializer of %0 is unknown">; 118def note_constexpr_var_init_non_constant : Note< 119 "initializer of %0 is not a constant expression">; 120def note_constexpr_var_init_weak : Note< 121 "initializer of weak variable %0 is not considered constant because " 122 "it may be different at runtime">; 123def note_constexpr_typeid_polymorphic : Note< 124 "typeid applied to expression of polymorphic type %0 is " 125 "not allowed in a constant expression in C++ standards before C++20">; 126def note_constexpr_void_comparison : Note< 127 "comparison between unequal pointers to void has unspecified result">; 128def note_constexpr_temporary_here : Note<"temporary created here">; 129def note_constexpr_dynamic_alloc_here : Note<"heap allocation performed here">; 130def note_constexpr_conditional_never_const : Note< 131 "both arms of conditional operator are unable to produce a " 132 "constant expression">; 133def note_constexpr_depth_limit_exceeded : Note< 134 "constexpr evaluation exceeded maximum depth of %0 calls">; 135def note_constexpr_call_limit_exceeded : Note< 136 "constexpr evaluation hit maximum call limit">; 137def note_constexpr_step_limit_exceeded : Note< 138 "constexpr evaluation hit maximum step limit; possible infinite loop?">; 139def note_constexpr_heap_alloc_limit_exceeded : Note< 140 "constexpr evaluation hit maximum heap allocation limit">; 141def note_constexpr_this : Note< 142 "%select{|implicit }0use of 'this' pointer is only allowed within the " 143 "evaluation of a call to a 'constexpr' member function">; 144def note_constexpr_lifetime_ended : Note< 145 "%select{read of|read of|assignment to|increment of|decrement of|" 146 "member call on|dynamic_cast of|typeid applied to|construction of|" 147 "destruction of}0 %select{temporary|variable}1 whose " 148 "%plural{8:storage duration|:lifetime}0 has ended">; 149def note_constexpr_access_uninit : Note< 150 "%select{read of|read of|assignment to|increment of|decrement of|" 151 "member call on|dynamic_cast of|typeid applied to|" 152 "construction of subobject of|destruction of}0 " 153 "%select{object outside its lifetime|uninitialized object}1 " 154 "is not allowed in a constant expression">; 155def note_constexpr_use_uninit_reference : Note< 156 "use of reference outside its lifetime " 157 "is not allowed in a constant expression">; 158def note_constexpr_modify_const_type : Note< 159 "modification of object of const-qualified type %0 is not allowed " 160 "in a constant expression">; 161def note_constexpr_access_volatile_type : Note< 162 "%select{read of|read of|assignment to|increment of|decrement of|" 163 "<ERROR>|<ERROR>|<ERROR>|<ERROR>}0 " 164 "volatile-qualified type %1 is not allowed in a constant expression">; 165def note_constexpr_access_volatile_obj : Note< 166 "%select{read of|read of|assignment to|increment of|decrement of|" 167 "<ERROR>|<ERROR>|<ERROR>|<ERROR>}0 " 168 "volatile %select{temporary|object %2|member %2}1 is not allowed in " 169 "a constant expression">; 170def note_constexpr_volatile_here : Note< 171 "volatile %select{temporary created|object declared|member declared}0 here">; 172def note_constexpr_access_mutable : Note< 173 "%select{read of|read of|assignment to|increment of|decrement of|" 174 "member call on|dynamic_cast of|typeid applied to|construction of|" 175 "destruction of}0 " 176 "mutable member %1 is not allowed in a constant expression">; 177def note_constexpr_ltor_non_const_int : Note< 178 "read of non-const variable %0 is not allowed in a constant expression">; 179def note_constexpr_ltor_non_integral : Note< 180 "read of variable %0 of non-integral, non-enumeration type %1 " 181 "is not allowed in a constant expression">; 182def note_constexpr_ltor_non_constexpr : Note< 183 "read of non-constexpr variable %0 is not allowed in a constant expression">; 184def note_constexpr_ltor_incomplete_type : Note< 185 "read of incomplete type %0 is not allowed in a constant expression">; 186def note_constexpr_access_null : Note< 187 "%select{read of|read of|assignment to|increment of|decrement of|" 188 "member call on|dynamic_cast of|typeid applied to|construction of|" 189 "destruction of}0 " 190 "dereferenced null pointer is not allowed in a constant expression">; 191def note_constexpr_access_past_end : Note< 192 "%select{read of|read of|assignment to|increment of|decrement of|" 193 "member call on|dynamic_cast of|typeid applied to|construction of|" 194 "destruction of}0 " 195 "dereferenced one-past-the-end pointer is not allowed " 196 "in a constant expression">; 197def note_constexpr_access_unsized_array : 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 "element of array without known bound " 202 "is not allowed in a constant expression">; 203def note_constexpr_access_inactive_union_member : Note< 204 "%select{read of|read of|assignment to|increment of|decrement of|" 205 "member call on|dynamic_cast of|typeid applied to|" 206 "construction of subobject of|destruction of}0 " 207 "member %1 of union with %select{active member %3|no active member}2 " 208 "is not allowed in a constant expression">; 209def note_constexpr_union_member_change_during_init : Note< 210 "assignment would change active union member during the initialization of " 211 "a different member of the same union">; 212def note_constexpr_access_static_temporary : Note< 213 "%select{read of|read of|assignment to|increment of|decrement of|" 214 "member call on|dynamic_cast of|typeid applied to|reconstruction of|" 215 "destruction of}0 temporary " 216 "is not allowed in a constant expression outside the expression that " 217 "created the temporary">; 218def note_constexpr_access_unreadable_object : Note< 219 "%select{read of|read of|assignment to|increment of|decrement of|" 220 "member call on|dynamic_cast of|typeid applied to|construction of|" 221 "destruction of}0 " 222 "object '%1' whose value is not known">; 223def note_constexpr_access_deleted_object : Note< 224 "%select{read of|read of|assignment to|increment of|decrement of|" 225 "member call on|dynamic_cast of|typeid applied to|construction of|" 226 "destruction of}0 " 227 "heap allocated object that has been deleted">; 228def note_constexpr_modify_global : Note< 229 "a constant expression cannot modify an object that is visible outside " 230 "that expression">; 231def note_constexpr_stmt_expr_unsupported : Note< 232 "this use of statement expressions is not supported in a " 233 "constant expression">; 234def note_constexpr_calls_suppressed : Note< 235 "(skipping %0 call%s0 in backtrace; use -fconstexpr-backtrace-limit=0 to " 236 "see all)">; 237def note_constexpr_call_here : Note<"in call to '%0'">; 238def note_constexpr_inherited_ctor_call_here : Note< 239 "in implicit initialization for inherited constructor of %0">; 240def note_constexpr_baa_insufficient_alignment : Note< 241 "%select{alignment of|offset of the aligned pointer from}0 the base pointee " 242 "object (%1 %plural{1:byte|:bytes}1) is %select{less than|not a multiple of}0 the " 243 "asserted %2 %plural{1:byte|:bytes}2">; 244def note_constexpr_baa_value_insufficient_alignment : Note< 245 "value of the aligned pointer (%0) is not a multiple of the asserted %1 " 246 "%plural{1:byte|:bytes}1">; 247def note_constexpr_invalid_alignment : Note< 248 "requested alignment %0 is not a positive power of two">; 249def note_constexpr_alignment_too_big : Note< 250 "requested alignment must be %0 or less for type %1; %2 is invalid">; 251def note_constexpr_alignment_compute : Note< 252 "cannot constant evaluate whether run-time alignment is at least %0">; 253def note_constexpr_alignment_adjust : Note< 254 "cannot constant evaluate the result of adjusting alignment to %0">; 255def note_constexpr_destroy_out_of_lifetime : Note< 256 "destroying object '%0' whose lifetime has already ended">; 257def note_constexpr_unsupported_destruction : Note< 258 "non-trivial destruction of type %0 in a constant expression is not supported">; 259def note_constexpr_unsupported_temporary_nontrivial_dtor : Note< 260 "non-trivial destruction of lifetime-extended temporary with type %0 " 261 "used in the result of a constant expression is not yet supported">; 262def note_constexpr_unsupported_unsized_array : Note< 263 "array-to-pointer decay of array member without known bound is not supported">; 264def note_constexpr_unsized_array_indexed : Note< 265 "indexing of array without known bound is not allowed " 266 "in a constant expression">; 267def note_constexpr_memcmp_unsupported : Note< 268 "constant evaluation of %0 between arrays of types %1 and %2 " 269 "is not supported; only arrays of narrow character types can be compared">; 270def note_constexpr_memchr_unsupported : Note< 271 "constant evaluation of %0 on array of type %1 " 272 "is not supported; only arrays of narrow character types can be searched">; 273def note_constexpr_memcpy_null : Note< 274 "%select{source|destination}2 of " 275 "'%select{%select{memcpy|wmemcpy}1|%select{memmove|wmemmove}1}0' " 276 "is %3">; 277def note_constexpr_memcpy_type_pun : Note< 278 "cannot constant evaluate '%select{memcpy|memmove}0' from object of " 279 "type %1 to object of type %2">; 280def note_constexpr_memcpy_nontrivial : Note< 281 "cannot constant evaluate '%select{memcpy|memmove}0' between objects of " 282 "non-trivially-copyable type %1">; 283def note_constexpr_memcpy_incomplete_type : Note< 284 "cannot constant evaluate '%select{memcpy|memmove}0' between objects of " 285 "incomplete type %1">; 286def note_constexpr_memcpy_overlap : Note< 287 "'%select{memcpy|wmemcpy}0' between overlapping memory regions">; 288def note_constexpr_memcpy_unsupported : Note< 289 "'%select{%select{memcpy|wmemcpy}1|%select{memmove|wmemmove}1}0' " 290 "not supported: %select{" 291 "size to copy (%4) is not a multiple of size of element type %3 (%5)|" 292 "source is not a contiguous array of at least %4 elements of type %3|" 293 "destination is not a contiguous array of at least %4 elements of type %3}2">; 294def note_constexpr_bit_cast_unsupported_type : Note< 295 "constexpr bit_cast involving type %0 is not yet supported">; 296def note_constexpr_bit_cast_unsupported_bitfield : Note< 297 "constexpr bit_cast involving bit-field is not yet supported">; 298def note_constexpr_bit_cast_invalid_type : Note< 299 "bit_cast %select{from|to}0 a %select{|type with a }1" 300 "%select{union|pointer|member pointer|volatile|reference}2 " 301 "%select{type|member}1 is not allowed in a constant expression">; 302def note_constexpr_bit_cast_invalid_subtype : Note< 303 "invalid type %0 is a %select{member|base}1 of %2">; 304def note_constexpr_bit_cast_indet_dest : Note< 305 "indeterminate value can only initialize an object of type 'unsigned char'" 306 "%select{, 'char',|}1 or 'std::byte'; %0 is invalid">; 307def note_constexpr_bit_cast_unrepresentable_value : Note< 308 "value %1 cannot be represented in type %0">; 309def note_constexpr_pseudo_destructor : Note< 310 "pseudo-destructor call is not permitted in constant expressions " 311 "until C++20">; 312def note_constexpr_construct_complex_elem : Note< 313 "construction of individual component of complex number is not yet supported " 314 "in constant expressions">; 315def note_constexpr_destroy_complex_elem : Note< 316 "destruction of individual component of complex number is not yet supported " 317 "in constant expressions">; 318def note_constexpr_new : Note< 319 "dynamic memory allocation is not permitted in constant expressions " 320 "until C++20">; 321def note_constexpr_new_non_replaceable : Note< 322 "call to %select{placement|class-specific}0 %1">; 323def note_constexpr_new_placement : Note< 324 "this placement new expression is not yet supported in constant expressions">; 325def note_constexpr_placement_new_wrong_type : Note< 326 "placement new would change type of storage from %0 to %1">; 327def note_constexpr_new_negative : Note< 328 "cannot allocate array; evaluated array bound %0 is negative">; 329def note_constexpr_new_too_large : Note< 330 "cannot allocate array; evaluated array bound %0 is too large">; 331def note_constexpr_new_too_small : Note< 332 "cannot allocate array; evaluated array bound %0 is too small to hold " 333 "%1 explicitly initialized elements">; 334def note_constexpr_new_untyped : Note< 335 "cannot allocate untyped memory in a constant expression; " 336 "use 'std::allocator<T>::allocate' to allocate memory of type 'T'">; 337def note_constexpr_new_not_complete_object_type : Note< 338 "cannot allocate memory of %select{incomplete|function}0 type %1">; 339def note_constexpr_operator_new_bad_size : Note< 340 "allocated size %0 is not a multiple of size %1 of element type %2">; 341def note_constexpr_delete_not_heap_alloc : Note< 342 "delete of pointer '%0' that does not point to a heap-allocated object">; 343def note_constexpr_double_delete : Note< 344 "delete of pointer that has already been deleted">; 345def note_constexpr_double_destroy : Note< 346 "destruction of object that is already being destroyed">; 347def note_constexpr_new_delete_mismatch : Note< 348 "%plural{2:'delete' used to delete pointer to object " 349 "allocated with 'std::allocator<...>::allocate'|" 350 ":%select{non-array delete|array delete|'std::allocator<...>::deallocate'}0 " 351 "used to delete pointer to " 352 "%select{array object of type %2|non-array object of type %2|" 353 "object allocated with 'new'}0}1">; 354def note_constexpr_deallocate_null : Note< 355 "'std::allocator<...>::deallocate' used to delete a null pointer">; 356def note_constexpr_delete_subobject : Note< 357 "delete of pointer%select{ to subobject|}1 '%0' " 358 "%select{|that does not point to complete object}1">; 359def note_constexpr_delete_base_nonvirt_dtor : Note< 360 "delete of object with dynamic type %1 through pointer to " 361 "base class type %0 with non-virtual destructor">; 362def note_constexpr_memory_leak : Note< 363 "allocation performed here was not deallocated" 364 "%plural{0:|: (along with %0 other memory leak%s0)}0">; 365def note_constexpr_unsupported_layout : Note< 366 "type %0 has unexpected layout">; 367def note_constexpr_unsupported_flexible_array : Note< 368 "flexible array initialization is not yet supported">; 369def err_experimental_clang_interp_failed : Error< 370 "the experimental clang interpreter failed to evaluate an expression">; 371 372def warn_integer_constant_overflow : Warning< 373 "overflow in expression; result is %0 with type %1">, 374 InGroup<DiagGroup<"integer-overflow">>; 375def warn_fixedpoint_constant_overflow : Warning< 376 "overflow in expression; result is %0 with type %1">, 377 InGroup<DiagGroup<"fixed-point-overflow">>; 378 379// This is a temporary diagnostic, and shall be removed once our 380// implementation is complete, and like the preceding constexpr notes belongs 381// in Sema. 382def note_unimplemented_constexpr_lambda_feature_ast : Note< 383 "unimplemented constexpr lambda feature: %0 (coming soon!)">; 384 385def warn_is_constant_evaluated_always_true_constexpr : Warning< 386 "'%0' will always evaluate to 'true' in a manifestly constant-evaluated expression">, 387 InGroup<DiagGroup<"constant-evaluated">>; 388 389// inline asm related. 390let CategoryName = "Inline Assembly Issue" in { 391 def err_asm_invalid_escape : Error< 392 "invalid %% escape in inline assembly string">; 393 def err_asm_unknown_symbolic_operand_name : Error< 394 "unknown symbolic operand name in inline assembly string">; 395 396 def err_asm_unterminated_symbolic_operand_name : Error< 397 "unterminated symbolic operand name in inline assembly string">; 398 def err_asm_empty_symbolic_operand_name : Error< 399 "empty symbolic operand name in inline assembly string">; 400 def err_asm_invalid_operand_number : Error< 401 "invalid operand number in inline asm string">; 402} 403 404// vtable related. 405let CategoryName = "VTable ABI Issue" in { 406 def err_vftable_ambiguous_component : Error< 407 "ambiguous vftable component for %0 introduced via covariant thunks; " 408 "this is an inherent limitation of the ABI">; 409 def note_covariant_thunk : Note< 410 "covariant thunk required by %0">; 411} 412 413// Importing ASTs 414def err_odr_variable_type_inconsistent : Error< 415 "external variable %0 declared with incompatible types in different " 416 "translation units (%1 vs. %2)">; 417def warn_odr_variable_type_inconsistent : Warning< 418 "external variable %0 declared with incompatible types in different " 419 "translation units (%1 vs. %2)">, 420 InGroup<ODR>; 421def err_odr_variable_multiple_def : Error< 422 "external variable %0 defined in multiple translation units">; 423def warn_odr_variable_multiple_def : Warning< 424 "external variable %0 defined in multiple translation units">, 425 InGroup<ODR>; 426def note_odr_value_here : Note<"declared here with type %0">; 427def err_odr_function_type_inconsistent : Error< 428 "external function %0 declared with incompatible types in different " 429 "translation units (%1 vs. %2)">; 430def warn_odr_function_type_inconsistent : Warning< 431 "external function %0 declared with incompatible types in different " 432 "translation units (%1 vs. %2)">, 433 InGroup<ODR>; 434def err_odr_tag_type_inconsistent 435 : Error<"type %0 has incompatible definitions in different translation " 436 "units">; 437def warn_odr_tag_type_inconsistent 438 : Warning<"type %0 has incompatible definitions in different translation " 439 "units">, 440 InGroup<ODR>; 441def note_odr_tag_kind_here: Note< 442 "%0 is a %select{struct|interface|union|class|enum}1 here">; 443def note_odr_field : Note<"field %0 has type %1 here">; 444def note_odr_field_name : Note<"field has name %0 here">; 445def note_odr_missing_field : Note<"no corresponding field here">; 446def note_odr_base : Note<"class has base type %0">; 447def note_odr_virtual_base : Note< 448 "%select{non-virtual|virtual}0 derivation here">; 449def note_odr_missing_base : Note<"no corresponding base class here">; 450def note_odr_number_of_bases : Note< 451 "class has %0 base %plural{1:class|:classes}0">; 452def note_odr_enumerator : Note<"enumerator %0 with value %1 here">; 453def note_odr_missing_enumerator : Note<"no corresponding enumerator here">; 454def err_odr_field_type_inconsistent : Error< 455 "field %0 declared with incompatible types in different " 456 "translation units (%1 vs. %2)">; 457def warn_odr_field_type_inconsistent : Warning< 458 "field %0 declared with incompatible types in different " 459 "translation units (%1 vs. %2)">, 460 InGroup<ODR>; 461 462// Importing Objective-C ASTs 463def err_odr_ivar_type_inconsistent : Error< 464 "instance variable %0 declared with incompatible types in different " 465 "translation units (%1 vs. %2)">; 466def warn_odr_ivar_type_inconsistent : Warning< 467 "instance variable %0 declared with incompatible types in different " 468 "translation units (%1 vs. %2)">, 469 InGroup<ODR>; 470def err_odr_objc_superclass_inconsistent : Error< 471 "class %0 has incompatible superclasses">; 472def warn_odr_objc_superclass_inconsistent : Warning< 473 "class %0 has incompatible superclasses">, 474 InGroup<ODR>; 475def note_odr_objc_superclass : Note<"inherits from superclass %0 here">; 476def note_odr_objc_missing_superclass : Note<"no corresponding superclass here">; 477def err_odr_objc_method_result_type_inconsistent : Error< 478 "%select{class|instance}0 method %1 has incompatible result types in " 479 "different translation units (%2 vs. %3)">; 480def warn_odr_objc_method_result_type_inconsistent : Warning< 481 "%select{class|instance}0 method %1 has incompatible result types in " 482 "different translation units (%2 vs. %3)">, 483 InGroup<ODR>; 484def err_odr_objc_method_num_params_inconsistent : Error< 485 "%select{class|instance}0 method %1 has a different number of parameters in " 486 "different translation units (%2 vs. %3)">; 487def warn_odr_objc_method_num_params_inconsistent : Warning< 488 "%select{class|instance}0 method %1 has a different number of parameters in " 489 "different translation units (%2 vs. %3)">, 490 InGroup<ODR>; 491def err_odr_objc_method_param_type_inconsistent : Error< 492 "%select{class|instance}0 method %1 has a parameter with a different types " 493 "in different translation units (%2 vs. %3)">; 494def warn_odr_objc_method_param_type_inconsistent : Warning< 495 "%select{class|instance}0 method %1 has a parameter with a different types " 496 "in different translation units (%2 vs. %3)">, 497 InGroup<ODR>; 498def err_odr_objc_method_variadic_inconsistent : Error< 499 "%select{class|instance}0 method %1 is variadic in one translation unit " 500 "and not variadic in another">; 501def warn_odr_objc_method_variadic_inconsistent : Warning< 502 "%select{class|instance}0 method %1 is variadic in one translation unit " 503 "and not variadic in another">, 504 InGroup<ODR>; 505def note_odr_objc_method_here : Note< 506 "%select{class|instance}0 method %1 also declared here">; 507def err_odr_objc_property_type_inconsistent : Error< 508 "property %0 declared with incompatible types in different " 509 "translation units (%1 vs. %2)">; 510def warn_odr_objc_property_type_inconsistent : Warning< 511 "property %0 declared with incompatible types in different " 512 "translation units (%1 vs. %2)">, 513 InGroup<ODR>; 514def err_odr_objc_property_impl_kind_inconsistent : Error< 515 "property %0 is implemented with %select{@synthesize|@dynamic}1 in one " 516 "translation but %select{@dynamic|@synthesize}1 in another translation unit">; 517def warn_odr_objc_property_impl_kind_inconsistent : Warning< 518 "property %0 is implemented with %select{@synthesize|@dynamic}1 in one " 519 "translation but %select{@dynamic|@synthesize}1 in another translation unit">, 520 InGroup<ODR>; 521def note_odr_objc_property_impl_kind : Note< 522 "property %0 is implemented with %select{@synthesize|@dynamic}1 here">; 523def err_odr_objc_synthesize_ivar_inconsistent : Error< 524 "property %0 is synthesized to different ivars in different translation " 525 "units (%1 vs. %2)">; 526def warn_odr_objc_synthesize_ivar_inconsistent : Warning< 527 "property %0 is synthesized to different ivars in different translation " 528 "units (%1 vs. %2)">, 529 InGroup<ODR>; 530def note_odr_objc_synthesize_ivar_here : Note< 531 "property is synthesized to ivar %0 here">; 532 533// Importing C++ ASTs 534def note_odr_friend : Note<"friend declared here">; 535def note_odr_missing_friend : Note<"no corresponding friend here">; 536def err_odr_different_num_template_parameters : Error< 537 "template parameter lists have a different number of parameters (%0 vs %1)">; 538def warn_odr_different_num_template_parameters : Warning< 539 "template parameter lists have a different number of parameters (%0 vs %1)">, 540 InGroup<ODR>; 541def note_odr_template_parameter_list : Note< 542 "template parameter list also declared here">; 543def err_odr_different_template_parameter_kind : Error< 544 "template parameter has different kinds in different translation units">; 545def warn_odr_different_template_parameter_kind : Warning< 546 "template parameter has different kinds in different translation units">, 547 InGroup<ODR>; 548def note_odr_template_parameter_here : Note< 549 "template parameter declared here">; 550def err_odr_parameter_pack_non_pack : Error< 551 "parameter kind mismatch; parameter is %select{not a|a}0 parameter pack">; 552def warn_odr_parameter_pack_non_pack : Warning< 553 "parameter kind mismatch; parameter is %select{not a|a}0 parameter pack">, 554 InGroup<ODR>; 555def note_odr_parameter_pack_non_pack : Note< 556 "%select{parameter|parameter pack}0 declared here">; 557def err_odr_non_type_parameter_type_inconsistent : Error< 558 "non-type template parameter declared with incompatible types in different " 559 "translation units (%0 vs. %1)">; 560def warn_odr_non_type_parameter_type_inconsistent : Warning< 561 "non-type template parameter declared with incompatible types in different " 562 "translation units (%0 vs. %1)">, 563 InGroup<ODR>; 564def err_unsupported_ast_node: Error<"cannot import unsupported AST node %0">; 565 566def remark_sanitize_address_insert_extra_padding_accepted : Remark< 567 "-fsanitize-address-field-padding applied to %0">, ShowInSystemHeader, 568 InGroup<SanitizeAddressRemarks>; 569def remark_sanitize_address_insert_extra_padding_rejected : Remark< 570 "-fsanitize-address-field-padding ignored for %0 because it " 571 "%select{is not C++|is packed|is a union|is trivially copyable|" 572 "has trivial destructor|is standard layout|is in a ignorelisted file|" 573 "is ignorelisted}1">, ShowInSystemHeader, 574 InGroup<SanitizeAddressRemarks>; 575 576def warn_npot_ms_struct : Warning< 577 "ms_struct may not produce Microsoft-compatible layouts with fundamental " 578 "data types with sizes that aren't a power of two">, 579 DefaultError, InGroup<IncompatibleMSStruct>; 580 581// -Wpadded, -Wpacked 582def warn_padded_struct_field : Warning< 583 "padding %select{struct|interface|class}0 %1 with %2 " 584 "%select{byte|bit}3%s2 to align %4">, 585 InGroup<Padded>, DefaultIgnore; 586def warn_padded_struct_anon_field : Warning< 587 "padding %select{struct|interface|class}0 %1 with %2 " 588 "%select{byte|bit}3%s2 to align anonymous bit-field">, 589 InGroup<Padded>, DefaultIgnore; 590def warn_padded_struct_size : Warning< 591 "padding size of %0 with %1 %select{byte|bit}2%s1 to alignment boundary">, 592 InGroup<Padded>, DefaultIgnore; 593def warn_unnecessary_packed : Warning< 594 "packed attribute is unnecessary for %0">, InGroup<Packed>, DefaultIgnore; 595 596// -Wunaligned-access 597def warn_unaligned_access : Warning< 598 "field %1 within %0 is less aligned than %2 and is usually due to %0 being " 599 "packed, which can lead to unaligned accesses">, InGroup<UnalignedAccess>, DefaultIgnore; 600} 601