| //==--- DiagnosticASTKinds.td - libast diagnostics ------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| let Component = "AST" in { |
| |
| // Constant expression diagnostics. These (and their users) belong in Sema. |
| def note_expr_divide_by_zero : Note<"division by zero">; |
| def note_constexpr_invalid_cast : Note< |
| "%select{reinterpret_cast|dynamic_cast|cast that performs the conversions of" |
| " a reinterpret_cast|cast from %1}0 is not allowed in a constant expression">; |
| def note_constexpr_invalid_downcast : Note< |
| "cannot cast object of dynamic type %0 to type %1">; |
| def note_constexpr_overflow : Note< |
| "value %0 is outside the range of representable values of type %1">; |
| def note_constexpr_negative_shift : Note<"negative shift count %0">; |
| def note_constexpr_large_shift : Note< |
| "shift count %0 >= width of type %1 (%2 bit%s2)">; |
| def note_constexpr_lshift_of_negative : Note<"left shift of negative value %0">; |
| def note_constexpr_lshift_discards : Note<"signed left shift discards bits">; |
| def note_constexpr_invalid_function : Note< |
| "%select{non-constexpr|undefined}0 %select{function|constructor}1 %2 cannot " |
| "be used in a constant expression">; |
| def note_constexpr_invalid_inhctor : Note< |
| "constructor inherited from base class %0 cannot be used in a " |
| "constant expression; derived class cannot be implicitly initialized">; |
| def note_constexpr_no_return : Note< |
| "control reached end of constexpr function">; |
| def note_constexpr_virtual_call : Note< |
| "cannot evaluate virtual function call in a constant expression">; |
| def note_constexpr_virtual_base : Note< |
| "cannot construct object of type %0 with virtual base class " |
| "in a constant expression">; |
| def note_constexpr_nonliteral : Note< |
| "non-literal type %0 cannot be used in a constant expression">; |
| def note_constexpr_non_global : Note< |
| "%select{pointer|reference}0 to %select{|subobject of }1" |
| "%select{temporary|%3}2 is not a constant expression">; |
| def note_constexpr_uninitialized : Note< |
| "%select{|sub}0object of type %1 is not initialized">; |
| def note_constexpr_array_index : Note<"cannot refer to element %0 of " |
| "%select{array of %2 element%plural{1:|:s}2|non-array object}1 " |
| "in a constant expression">; |
| def note_constexpr_float_arithmetic : Note< |
| "floating point arithmetic produces %select{an infinity|a NaN}0">; |
| def note_constexpr_pointer_subtraction_not_same_array : Note< |
| "subtracted pointers are not elements of the same array">; |
| def note_constexpr_pointer_subtraction_zero_size : Note< |
| "subtraction of pointers to type %0 of zero size">; |
| def note_constexpr_pointer_comparison_base_classes : Note< |
| "comparison of addresses of subobjects of different base classes " |
| "has unspecified value">; |
| def note_constexpr_pointer_comparison_base_field : Note< |
| "comparison of address of base class subobject %0 of class %1 to field %2 " |
| "has unspecified value">; |
| def note_constexpr_pointer_comparison_differing_access : Note< |
| "comparison of address of fields %0 and %2 of %4 with differing access " |
| "specifiers (%1 vs %3) has unspecified value">; |
| def note_constexpr_compare_virtual_mem_ptr : Note< |
| "comparison of pointer to virtual member function %0 has unspecified value">; |
| def note_constexpr_past_end : Note< |
| "dereferenced pointer past the end of %select{|subobject of }0" |
| "%select{temporary|%2}1 is not a constant expression">; |
| def note_constexpr_past_end_subobject : Note< |
| "cannot %select{access base class of|access derived class of|access field of|" |
| "access array element of|ERROR|call member function on|" |
| "access real component of|access imaginary component of}0 " |
| "pointer past the end of object">; |
| def note_constexpr_null_subobject : Note< |
| "cannot %select{access base class of|access derived class of|access field of|" |
| "access array element of|perform pointer arithmetic on|" |
| "call member function on|access real component of|" |
| "access imaginary component of}0 null pointer">; |
| def note_constexpr_var_init_non_constant : Note< |
| "initializer of %0 is not a constant expression">; |
| def note_constexpr_typeid_polymorphic : Note< |
| "typeid applied to expression of polymorphic type %0 is " |
| "not allowed in a constant expression">; |
| def note_constexpr_void_comparison : Note< |
| "comparison between unequal pointers to void has unspecified result">; |
| def note_constexpr_temporary_here : Note<"temporary created here">; |
| def note_constexpr_conditional_never_const : Note< |
| "both arms of conditional operator are unable to produce a " |
| "constant expression">; |
| def note_constexpr_depth_limit_exceeded : Note< |
| "constexpr evaluation exceeded maximum depth of %0 calls">; |
| def note_constexpr_call_limit_exceeded : Note< |
| "constexpr evaluation hit maximum call limit">; |
| def note_constexpr_step_limit_exceeded : Note< |
| "constexpr evaluation hit maximum step limit; possible infinite loop?">; |
| def note_constexpr_this : Note< |
| "%select{|implicit }0use of 'this' pointer is only allowed within the " |
| "evaluation of a call to a 'constexpr' member function">; |
| def note_constexpr_lifetime_ended : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "%select{temporary|variable}1 whose lifetime has ended">; |
| def note_constexpr_access_uninit : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "object outside its lifetime is not allowed in a constant expression">; |
| def note_constexpr_use_uninit_reference : Note< |
| "use of reference outside its lifetime " |
| "is not allowed in a constant expression">; |
| def note_constexpr_modify_const_type : Note< |
| "modification of object of const-qualified type %0 is not allowed " |
| "in a constant expression">; |
| def note_constexpr_access_volatile_type : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "volatile-qualified type %1 is not allowed in a constant expression">; |
| def note_constexpr_access_volatile_obj : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 volatile " |
| "%select{temporary|object %2|member %2}1 is not allowed in " |
| "a constant expression">; |
| def note_constexpr_ltor_mutable : Note< |
| "read of mutable member %0 is not allowed in a constant expression">; |
| def note_constexpr_ltor_non_const_int : Note< |
| "read of non-const variable %0 is not allowed in a constant expression">; |
| def note_constexpr_ltor_non_constexpr : Note< |
| "read of non-constexpr variable %0 is not allowed in a constant expression">; |
| def note_constexpr_access_null : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "dereferenced null pointer is not allowed in a constant expression">; |
| def note_constexpr_access_past_end : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "dereferenced one-past-the-end pointer is not allowed in a constant expression">; |
| def note_constexpr_access_unsized_array : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "pointer to element of array without known bound " |
| "is not allowed in a constant expression">; |
| def note_constexpr_access_inactive_union_member : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 " |
| "member %1 of union with %select{active member %3|no active member}2 " |
| "is not allowed in a constant expression">; |
| def note_constexpr_access_static_temporary : Note< |
| "%select{read of|assignment to|increment of|decrement of}0 temporary " |
| "is not allowed in a constant expression outside the expression that " |
| "created the temporary">; |
| def note_constexpr_modify_global : Note< |
| "a constant expression cannot modify an object that is visible outside " |
| "that expression">; |
| def note_constexpr_stmt_expr_unsupported : Note< |
| "this use of statement expressions is not supported in a " |
| "constant expression">; |
| def note_constexpr_calls_suppressed : Note< |
| "(skipping %0 call%s0 in backtrace; use -fconstexpr-backtrace-limit=0 to " |
| "see all)">; |
| def note_constexpr_call_here : Note<"in call to '%0'">; |
| def note_constexpr_inherited_ctor_call_here : Note< |
| "in implicit initialization for inherited constructor of %0">; |
| def note_constexpr_baa_insufficient_alignment : Note< |
| "%select{alignment of|offset of the aligned pointer from}0 the base pointee " |
| "object (%1 %plural{1:byte|:bytes}1) is %select{less than|not a multiple of}0 the " |
| "asserted %2 %plural{1:byte|:bytes}2">; |
| def note_constexpr_baa_value_insufficient_alignment : Note< |
| "value of the aligned pointer (%0) is not a multiple of the asserted %1 " |
| "%plural{1:byte|:bytes}1">; |
| def note_constexpr_unsupported_unsized_array : Note< |
| "array-to-pointer decay of array member without known bound is not supported">; |
| def note_constexpr_unsized_array_indexed : Note< |
| "indexing of array without known bound is not allowed " |
| "in a constant expression">; |
| |
| def warn_integer_constant_overflow : Warning< |
| "overflow in expression; result is %0 with type %1">, |
| InGroup<DiagGroup<"integer-overflow">>; |
| |
| // This is a temporary diagnostic, and shall be removed once our |
| // implementation is complete, and like the preceding constexpr notes belongs |
| // in Sema. |
| def note_unimplemented_constexpr_lambda_feature_ast : Note< |
| "unimplemented constexpr lambda feature: %0 (coming soon!)">; |
| |
| // inline asm related. |
| let CategoryName = "Inline Assembly Issue" in { |
| def err_asm_invalid_escape : Error< |
| "invalid %% escape in inline assembly string">; |
| def err_asm_unknown_symbolic_operand_name : Error< |
| "unknown symbolic operand name in inline assembly string">; |
| |
| def err_asm_unterminated_symbolic_operand_name : Error< |
| "unterminated symbolic operand name in inline assembly string">; |
| def err_asm_empty_symbolic_operand_name : Error< |
| "empty symbolic operand name in inline assembly string">; |
| def err_asm_invalid_operand_number : Error< |
| "invalid operand number in inline asm string">; |
| } |
| |
| // vtable related. |
| let CategoryName = "VTable ABI Issue" in { |
| def err_vftable_ambiguous_component : Error< |
| "ambiguous vftable component for %0 introduced via covariant thunks; " |
| "this is an inherent limitation of the ABI">; |
| def note_covariant_thunk : Note< |
| "covariant thunk required by %0">; |
| } |
| |
| // Importing ASTs |
| def err_odr_variable_type_inconsistent : Error< |
| "external variable %0 declared with incompatible types in different " |
| "translation units (%1 vs. %2)">; |
| def err_odr_variable_multiple_def : Error< |
| "external variable %0 defined in multiple translation units">; |
| def note_odr_value_here : Note<"declared here with type %0">; |
| def note_odr_defined_here : Note<"also defined here">; |
| def err_odr_function_type_inconsistent : Error< |
| "external function %0 declared with incompatible types in different " |
| "translation units (%1 vs. %2)">; |
| def warn_odr_tag_type_inconsistent |
| : Warning<"type %0 has incompatible definitions in different translation " |
| "units">, |
| InGroup<DiagGroup<"odr">>; |
| def err_odr_tag_type_inconsistent |
| : Error<"type %0 has incompatible definitions in different translation " |
| "units">; |
| def note_odr_tag_kind_here: Note< |
| "%0 is a %select{struct|interface|union|class|enum}1 here">; |
| def note_odr_field : Note<"field %0 has type %1 here">; |
| def note_odr_field_name : Note<"field has name %0 here">; |
| def note_odr_missing_field : Note<"no corresponding field here">; |
| def note_odr_bit_field : Note<"bit-field %0 with type %1 and length %2 here">; |
| def note_odr_not_bit_field : Note<"field %0 is not a bit-field">; |
| def note_odr_base : Note<"class has base type %0">; |
| def note_odr_virtual_base : Note< |
| "%select{non-virtual|virtual}0 derivation here">; |
| def note_odr_missing_base : Note<"no corresponding base class here">; |
| def note_odr_number_of_bases : Note< |
| "class has %0 base %plural{1:class|:classes}0">; |
| def note_odr_enumerator : Note<"enumerator %0 with value %1 here">; |
| def note_odr_missing_enumerator : Note<"no corresponding enumerator here">; |
| |
| def err_odr_field_type_inconsistent : Error< |
| "field %0 declared with incompatible types in different " |
| "translation units (%1 vs. %2)">; |
| |
| // Importing Objective-C ASTs |
| def err_odr_ivar_type_inconsistent : Error< |
| "instance variable %0 declared with incompatible types in different " |
| "translation units (%1 vs. %2)">; |
| def err_odr_objc_superclass_inconsistent : Error< |
| "class %0 has incompatible superclasses">; |
| def note_odr_objc_superclass : Note<"inherits from superclass %0 here">; |
| def note_odr_objc_missing_superclass : Note<"no corresponding superclass here">; |
| def err_odr_objc_method_result_type_inconsistent : Error< |
| "%select{class|instance}0 method %1 has incompatible result types in " |
| "different translation units (%2 vs. %3)">; |
| def err_odr_objc_method_num_params_inconsistent : Error< |
| "%select{class|instance}0 method %1 has a different number of parameters in " |
| "different translation units (%2 vs. %3)">; |
| def err_odr_objc_method_param_type_inconsistent : Error< |
| "%select{class|instance}0 method %1 has a parameter with a different types " |
| "in different translation units (%2 vs. %3)">; |
| def err_odr_objc_method_variadic_inconsistent : Error< |
| "%select{class|instance}0 method %1 is variadic in one translation unit " |
| "and not variadic in another">; |
| def note_odr_objc_method_here : Note< |
| "%select{class|instance}0 method %1 also declared here">; |
| def err_odr_objc_property_type_inconsistent : Error< |
| "property %0 declared with incompatible types in different " |
| "translation units (%1 vs. %2)">; |
| def err_odr_objc_property_impl_kind_inconsistent : Error< |
| "property %0 is implemented with %select{@synthesize|@dynamic}1 in one " |
| "translation but %select{@dynamic|@synthesize}1 in another translation unit">; |
| def note_odr_objc_property_impl_kind : Note< |
| "property %0 is implemented with %select{@synthesize|@dynamic}1 here">; |
| def err_odr_objc_synthesize_ivar_inconsistent : Error< |
| "property %0 is synthesized to different ivars in different translation " |
| "units (%1 vs. %2)">; |
| def note_odr_objc_synthesize_ivar_here : Note< |
| "property is synthesized to ivar %0 here">; |
| |
| // Importing C++ ASTs |
| def note_odr_friend : Note<"friend declared here">; |
| def note_odr_missing_friend : Note<"no corresponding friend here">; |
| def err_odr_different_num_template_parameters : Error< |
| "template parameter lists have a different number of parameters (%0 vs %1)">; |
| def note_odr_template_parameter_list : Note< |
| "template parameter list also declared here">; |
| def err_odr_different_template_parameter_kind : Error< |
| "template parameter has different kinds in different translation units">; |
| def note_odr_template_parameter_here : Note< |
| "template parameter declared here">; |
| def err_odr_parameter_pack_non_pack : Error< |
| "parameter kind mismatch; parameter is %select{not a|a}0 parameter pack">; |
| def note_odr_parameter_pack_non_pack : Note< |
| "%select{parameter|parameter pack}0 declared here">; |
| def err_odr_non_type_parameter_type_inconsistent : Error< |
| "non-type template parameter declared with incompatible types in different " |
| "translation units (%0 vs. %1)">; |
| def err_unsupported_ast_node: Error<"cannot import unsupported AST node %0">; |
| } |
