mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
1082 lines
50 KiB
C++
1082 lines
50 KiB
C++
//===- DiagnosticsSema.def - Diagnostics Text -------------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines diagnostics emitted during semantic analysis and type
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// checking.
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// Each diagnostic is described using one of three kinds (error, warning, or
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// note) along with a unique identifier, category, options, and text, and is
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// followed by a signature describing the diagnostic argument kinds.
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//
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//===----------------------------------------------------------------------===//
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#if !(defined(DIAG) || (defined(ERROR) && defined(WARNING) && defined(NOTE)))
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# error Must define either DIAG or the set {ERROR,WARNING,NOTE}
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#endif
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#ifndef ERROR
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# define ERROR(ID,Category,Options,Text,Signature) \
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DIAG(ERROR,ID,Category,Options,Text,Signature)
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#endif
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#ifndef WARNING
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# define WARNING(ID,Category,Options,Text,Signature) \
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DIAG(WARNING,ID,Category,Options,Text,Signature)
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#endif
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#ifndef NOTE
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# define NOTE(ID,Category,Options,Text,Signature) \
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DIAG(NOTE,ID,Category,Options,Text,Signature)
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#endif
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NOTE(type_declared_here,sema,none,
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"type declared here", ())
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NOTE(decl_declared_here,sema,none,
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"%0 declared here", (Identifier))
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NOTE(extended_type_declared_here,sema,none,
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"extended type declared here", ())
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NOTE(while_converting_default_tuple_value,sema,none,
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"while converting default tuple value to element type %0", (Type))
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NOTE(while_converting_subscript_index,sema,none,
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"while converting subscript index to expected type %0", (Type))
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ERROR(constraint_type_check_fail,sema,none,
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"expression does not type-check", ())
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//------------------------------------------------------------------------------
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// Name Binding
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//------------------------------------------------------------------------------
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ERROR(sema_no_import,sema_nb,none,
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"no such module '%0'", (StringRef))
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ERROR(sema_no_import_submodule,sema_nb,none,
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"no such module", ())
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NOTE(sema_no_import_no_sdk,sema_nb,none,
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"did you forget to set an SDK using -sdk or SDKROOT?", ())
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NOTE(sema_no_import_no_sdk_xcrun,sema_nb,none,
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"use \"-sdk $(xcrun --show-sdk-path --sdk macosx)\" to select the default "
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"OS X SDK installed with Xcode", ())
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ERROR(sema_opening_import,sema_nb,none,
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"opening import file '%0.swift': %1", (StringRef, StringRef))
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ERROR(serialization_malformed_module,sema,none,
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"malformed module file", ())
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ERROR(serialization_module_too_new,sema,none,
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"module file was created by a newer version of the compiler", ())
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ERROR(serialization_module_too_old,sema,none,
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"module file was created by an older version of the compiler", ())
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ERROR(serialization_missing_single_dependency,sema,none,
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"missing required module '%0'", (StringRef))
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ERROR(serialization_missing_dependencies,sema,none,
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"missing required modules: %0", (StringRef))
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ERROR(serialization_missing_shadowed_module,sema,none,
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"cannot load underlying module for %0", (Identifier))
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ERROR(unknown_name_in_type,sema_nb,none,
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"use of unknown scope %0 in type reference", (Identifier))
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ERROR(invalid_redecl,sema_nb,none,"invalid redeclaration",())
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NOTE(invalid_redecl_prev,sema_nb,none,
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"%0 previously declared here", (Identifier))
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ERROR(ambiguous_type_base,sema_nb,none,
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"%0 is ambiguous for type lookup in this context", (Identifier))
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ERROR(invalid_member_type,sema_nb,none,
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"%0 is not a member type of %1", (Identifier, Type))
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ERROR(ambiguous_member_type,sema_nb,none,
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"ambiguous type name %0 in %1", (Identifier, Type))
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ERROR(no_module_type,sema_nb,none,
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"no type named %0 in module %1", (Identifier, Identifier))
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ERROR(ambiguous_module_type,sema_nb,none,
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"ambiguous type name %0 in module %1", (Identifier, Identifier))
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ERROR(use_nonmatching_operator,sema_nb,none,
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"%0 is not a %select{binary|prefix unary|postfix unary}1 operator",
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(Identifier, unsigned))
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ERROR(use_unresolved_identifier,sema_nb,none,
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"use of unresolved identifier %0", (Identifier))
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ERROR(use_undeclared_type,sema_nb,none,
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"use of undeclared type %0", (Identifier))
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ERROR(use_undeclared_type_did_you_mean,sema_nb,none,
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"use of undeclared type %0; did you mean to use '%1'?", (Identifier, StringRef))
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NOTE(note_remapped_type,sema_nb,none,
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"did you mean to use '%0'?", (StringRef))
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ERROR(use_module_as_type,sema_nb,none,
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"use of module %0 as a type", (Identifier))
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ERROR(use_non_type_value,sema_nb,none,
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"%0 is not a type", (Identifier))
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NOTE(use_non_type_value_prev,sema_nb,none,
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"%0 declared here", (Identifier))
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ERROR(use_local_before_declaration,sema_nb,none,
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"use of local variable %0 before its declaration", (Identifier))
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ERROR(no_decl_in_module,sema_nb,none,
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"no such decl in module", ())
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ERROR(imported_decl_is_wrong_kind,sema_nb,none,
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"%0 was imported as '%1', but is a "
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"%select{**MODULE**|type|struct|class|enum|protocol|variable|function}2",
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(Identifier, StringRef, /*ImportKind*/ unsigned))
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ERROR(ambiguous_decl_in_module,sema_nb,none,
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"ambiguous name %0 in module %1", (Identifier, Identifier))
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// Operator decls
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ERROR(ambiguous_operator_decls,sema_nb,none,
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"ambiguous operator declarations found for operator", ())
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NOTE(found_this_operator_decl,sema_nb,none,
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"found this matching operator declaration", ())
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ERROR(operator_redeclared,sema_nb,none,
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"operator redeclared", ())
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NOTE(previous_operator_decl,sema_nb,none,
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"previous operator declaration here", ())
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ERROR(declared_operator_without_operator_decl,sema_nb,none,
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"operator implementation without matching operator declaration", ())
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ERROR(declared_unary_op_without_attribute,sema_nb,none,
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"unary operator implementation must have a 'prefix' or 'postfix' attribute", ())
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ERROR(unary_op_missing_prepos_attribute,sema_nb,none,
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"%select{prefix|postfix}0 unary operator missing "
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"'%select{prefix|postfix}0' attribute", (bool))
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NOTE(unary_operator_declaration_here,sema_nb,none,
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"%select{prefix|postfix}0 operator found here", (bool))
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ERROR(invalid_arg_count_for_operator,sema_nb,none,
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"operators must have one or two arguments", ())
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//------------------------------------------------------------------------------
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// Type Check Coercions
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//------------------------------------------------------------------------------
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ERROR(tuple_conversion_not_expressible,sema_tcc,none,
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"lame: cannot express tuple conversion %0 to %1", (Type, Type))
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ERROR(load_of_explicit_lvalue,sema_tcc,none,
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"%0 variable is not being passed by reference", (Type))
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//------------------------------------------------------------------------------
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// Expression Type Checking Errors
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//------------------------------------------------------------------------------
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ERROR(invalid_relation,sema_tcc,none,
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"%1 is not %select{identical to|a subtype of|"
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"convertible to|constructible with|identical to}0 %2", (unsigned, Type, Type))
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ERROR(invalid_tuple_size,sema_tcc,none,
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"tuple types %0 and %1 have a different number of elements (%2 vs. %3)",
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(Type, Type, unsigned, unsigned))
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ERROR(invalid_tuple_element_unused,sema_tcc,none,
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"tuple element of type %0 unused when converting tuple to %1",
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(Type, Type))
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ERROR(does_not_have_member,sema_tcc,none,
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"%0 does not have a member named %1",
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(Type, DeclName))
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ERROR(isa_is_always_true,sema_tcc,none,
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"'is' test is always true",
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(Type, Type))
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ERROR(downcast_to_unrelated,sema_tcc,none,
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"downcast from %0 to unrelated type %1", (Type, Type))
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ERROR(downcast_to_non_objc_existential,sema_tcc,none,
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"cannot downcast from %0 to non-@objc protocol type %1",
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(Type, Type))
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ERROR(downcast_from_existential_to_unrelated,sema_tcc,none,
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"cannot cast from protocol type %0 to non-conforming type %1",
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(Type, Type))
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ERROR(downcast_from_archetype_to_unrelated,sema_tcc,none,
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"cannot cast from type variable %0 to type %1 that does not match "
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"its constraints",
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(Type, Type))
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ERROR(downcast_from_concrete_to_unrelated_archetype,sema_tcc,none,
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"cannot cast from concrete type %0 to type variable %1 for which it "
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"does not match constraints",
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(Type, Type))
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ERROR(downcast_to_more_optional,sema_tcc,none,
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"cannot downcast from %0 to a more optional type %1",
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(Type, Type))
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ERROR(pattern_in_expr,sema_tcc,none,
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"%0 cannot appear in an expression", (PatternKind))
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NOTE(note_call_to_operator,sema_tcc,none,
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"in call to operator %0", (Identifier))
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NOTE(note_call_to_func,sema_tcc,none,
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"in call to function %0", (Identifier))
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NOTE(note_call_to_initializer,sema_tcc,none,
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"in call to initializer", ())
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NOTE(note_init_parameter,sema_tcc,none,
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"in initialization of parameter %0", (Identifier))
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//------------------------------------------------------------------------------
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// Type Check Declarations
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//------------------------------------------------------------------------------
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ERROR(operator_not_func,sema_tcd,none,
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"operators must be declared with 'func'", ())
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ERROR(custom_operator_addressof,sema_tcd,none,
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"cannot declare a custom unary '&' operator", ())
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ERROR(var_type_not_materializable,sema_tcd,none,
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"type %0 of variable is not materializable", (Type))
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ERROR(enum_element_not_materializable,sema_tcd,none,
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"type of enum case is not materializable", ())
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ERROR(missing_initializer_def,decl_parsing,PointsToFirstBadToken,
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"initializer requires a body", ())
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// Attributes
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ERROR(invalid_infix_input,sema_tcd,none,
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"function with 'infix' specified must take a two element tuple as input",
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())
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ERROR(infix_not_an_operator,sema_tcd,none,
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"only operator functions may be declared with an infix attribute", ())
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ERROR(postfix_not_an_operator,sema_tcd,none,
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"only operator functions can be declared 'postfix'", ())
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ERROR(invalid_postfix_input,sema_tcd,none,
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"only unary operators can be declared 'postfix'", ())
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ERROR(prefix_not_an_operator,sema_tcd,none,
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"only operator functions can be declared 'prefix'", ())
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ERROR(invalid_prefix_input,sema_tcd,none,
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"only unary operators can be declared 'prefix'", ())
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ERROR(assignment_without_inout,sema_tcd,none,
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"assignment operator must have an initial inout argument", ())
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ERROR(inout_cant_be_variadic,sema_tce,none,
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"inout arguments cannot be variadic", ())
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ERROR(inout_only_parameter,sema_tce,none,
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"'inout' is only valid in parameter lists", ())
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ERROR(mutating_invalid_global_scope,sema_tcd,none,
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"'mutating' is only valid on methods", ())
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ERROR(mutating_invalid_classes,sema_tcd,none,
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"'mutating' isn't valid on methods in classes or class-bound protocols",
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())
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ERROR(mutating_invalid_init,sema_tcd,none,
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"'mutating' isn't allowed on init methods", ())
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ERROR(conversion_not_function,sema_tcd,none,
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"conversion should be applied to an instance method", ())
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ERROR(conversion_not_instance_method,sema_tcd,none,
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"conversion function %0 is not an instance method",
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(Identifier))
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ERROR(transparent_not_valid,sema_tcd,none,
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"'transparent' attribute cannot be applied to this declaration", ())
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ERROR(transparent_on_invalid_extension,sema_tcd,none,
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"'transparent' attribute is only supported on struct and enum extensions", ())
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ERROR(transparent_in_protocols_not_supported,sema_tcd,none,
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"'transparent' attribute is not supported on declarations within protocols",
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())
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ERROR(transparent_in_classes_not_supported,sema_tcd,none,
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"'transparent' attribute is not supported on declarations within classes",
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())
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ERROR(conversion_params,sema_tcd,none,
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"conversion function %0 has non-defaulted parameters", (Identifier))
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ERROR(invalid_iboutlet,sema_tcd,none,
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"only properties can be declared 'IBOutlet'", ())
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ERROR(invalid_ibinspectable,sema_tcd,none,
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"only properties can be declared 'IBInspectable'", ())
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ERROR(invalid_ibaction_decl,sema_tcd,none,
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"only methods can be declared 'IBAction'", ())
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ERROR(invalid_ibaction_result,sema_tcd,none,
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"methods declared 'IBAction' must return 'Void' (not %0)", (Type))
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ERROR(invalid_ibdesignable_decl,sema_tcd,none,
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"only classes can be declared 'IBDesignable'", ())
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ERROR(class_protocol_not_protocol,sema_tcd,none,
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"'class_protocol' attribute can only be applied to protocols", ())
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ERROR(invalid_decl_attribute,sema_tcd,none,
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"attribute cannot be applied to declaration", ())
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ERROR(attribute_does_not_apply_to_type,type_parsing,none,
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"attribute does not apply to type", ())
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ERROR(optional_attribute_non_protocol,sema_tcd,none,
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"'optional' attribute can only be applied to protocol members", ())
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ERROR(optional_attribute_non_objc_protocol,sema_tcd,none,
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"'optional' attribute can only be applied to members of an @objc protocol",
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())
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ERROR(unavailable_method_non_objc_protocol,sema_tcd,none,
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"protocol members can only be marked unavailable in an @objc protocol",
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())
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ERROR(missing_in_class_init_1,sema_tcd,none,
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"stored property %0 requires an initial value", (Identifier))
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ERROR(missing_in_class_init_2,sema_tcd,none,
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"stored properties %0 and %1 require initial values",
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(Identifier, Identifier))
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ERROR(missing_in_class_init_3plus,sema_tcd,none,
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"stored properties %0, %1, %select{and %2|%2, and others}3 "
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"require initial values", (Identifier, Identifier, Identifier, bool))
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NOTE(requires_stored_property_inits_here,sema_tcd,none,
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"%select{superclass|class}1 %0 requires all stored properties to have "
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"initial values", (Type, bool))
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ERROR(implied_name_no_argument,sema_tcd,none,
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"no name specified for first argument, name it '_' to ignore it", ())
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ERROR(class_without_init,sema_tcd,none,
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"class %0 has no initializers", (Type))
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NOTE(note_no_in_class_init_1,sema_tcd,none,
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"stored property %0 without initial value prevents synthesized "
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"initializers",
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(Identifier))
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NOTE(note_no_in_class_init_2,sema_tcd,none,
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"stored properties %0 and %1 without initial values prevent synthesized "
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"initializers",
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(Identifier, Identifier))
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NOTE(note_no_in_class_init_3plus,sema_tcd,none,
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"stored properties %0, %1, %select{and %2|%2, and others}3 "
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"without initial values prevent synthesized initializers",
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(Identifier, Identifier, Identifier, bool))
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ERROR(missing_unimplemented_init_runtime,sema_tcd,none,
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"standard library error: missing _unimplemented_initializer", ())
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WARNING(unsupported_synthesize_init_variadic,sema_tcd,none,
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"synthesizing a variadic inherited initializer for subclass %0 is "
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"unsupported",
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(Type))
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NOTE(variadic_superclass_init_here,sema_tcd,none,
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"variadic superclass initializer defined here", ())
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// Variables (var and let).
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ERROR(unimplemented_type_var,decl_parsing,none,
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"static variables not yet supported in "
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"%select{this context|generic types|classes|protocols}0", (unsigned))
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ERROR(let_requires_initializer,decl_parsing,none,
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"'let' declarations require an initializer expression", ())
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ERROR(observingprop_requires_initializer,decl_parsing,none,
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"non-member observing properties require an initializer", ())
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ERROR(global_requires_initializer,decl_parsing,none,
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"global 'var' declaration requires an initializer expression or "
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"getter/setter specifier", ())
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ERROR(static_requires_initializer,decl_parsing,none,
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"%select{ERROR|'static var'|'class var'|}0 declaration requires an initializer "
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"expression or getter/setter specifier", (StaticSpellingKind))
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// Extensions
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ERROR(non_nominal_extension,sema_tcd,none,
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"%select{non-nominal type|protocol}0 %1 cannot be extended", (bool, Type))
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// Protocols
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ERROR(type_does_not_conform,sema_tcd,none,
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"type %0 does not conform to protocol %1", (Type, Type))
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ERROR(protocol_derivation_is_broken,sema_tcd,none,
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"protocol %1 is broken; cannot derive conformance for type %0", (Type, Type))
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ERROR(type_does_not_inherit,sema_tcd,none,
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"type %0 does not inherit from %1", (Type, Type))
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ERROR(non_class_cannot_conform_to_class_protocol,sema_tcd,none,
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|
"non-class type %0 cannot conform to class protocol %1",
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(Type, Type))
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ERROR(protocol_property_must_be_computed,sema_tcd,none,
|
|
"property in protocol must have explicit { get } or { get set } specifier",
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())
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|
NOTE(inherited_protocol_does_not_conform,sema_tcd,none,
|
|
"type %0 does not conform to inherited protocol %1", (Type, Type))
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NOTE(no_witnesses,sema_tcd,none,
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|
"protocol requires %select{initializer %1|function %1|property %1|"
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"subscript}0 with type %2", (RequirementKind, Identifier, Type))
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NOTE(ambiguous_witnesses,sema_tcd,none,
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"multiple matching "
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"%select{initializers names %1|functions named %1|properties named %1|"
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"subscript operators}0 with type %2", (RequirementKind, Identifier, Type))
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NOTE(no_witnesses_type,sema_tcd,none,
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"protocol requires nested type %0", (Identifier))
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NOTE(default_assocated_type_req_fail,sema_tcd,none,
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"default associated type definition %0 does not conform to %1",
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(Type, Type))
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NOTE(ambiguous_witnesses_type,sema_tcd,none,
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"multiple matching types named %0", (Identifier))
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NOTE(protocol_witness_exact_match,sema_tcd,none,
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"candidate exactly matches%0", (StringRef))
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NOTE(protocol_witness_renamed,sema_tcd,none,
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"candidate matches (with renaming)%0", (StringRef))
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NOTE(protocol_witness_kind_conflict,sema_tcd,none,
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"candidate has is not %select{an initializer|a function|a variable|"
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"a subscript}0", (RequirementKind))
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NOTE(protocol_witness_type_conflict,sema_tcd,none,
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"candidate has non-matching type %0%1", (Type, StringRef))
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NOTE(protocol_witness_static_conflict,sema_tcd,none,
|
|
"candidate operates on %select{a type|an instance}0, not "
|
|
"%select{an instance|a type}0 as required", (bool))
|
|
NOTE(protocol_witness_prefix_postfix_conflict,sema_tcd,none,
|
|
"candidate is %select{|prefix, |postfix, }1not "
|
|
"%select{prefix|postfix}0 as required", (bool, unsigned))
|
|
NOTE(protocol_witness_mutating_conflict,sema_tcd,none,
|
|
"candidate is marked 'mutating' but protocol does not allow it", ())
|
|
NOTE(protocol_witness_settable_conflict,sema_tcd,none,
|
|
"candidate is not settable, but protocol requires it", ())
|
|
|
|
NOTE(protocol_witness_type,sema_tcd,none,
|
|
"possibly intended match", ())
|
|
NOTE(protocol_witness_nonconform_type,sema_tcd,none,
|
|
"possibly intended match %0 does not conform to %1", (Type, Type))
|
|
|
|
// Protocols and existentials
|
|
NOTE(protocol_existential_assoc_type,sema_tcd,none,
|
|
"associated type %0 prevents protocol from conforming to itself",
|
|
(Identifier))
|
|
NOTE(protocol_existential_refers_to_this,sema_tcd,none,
|
|
"%0 requirement refers to 'Self' type", (Identifier))
|
|
ERROR(assoc_type_outside_of_protocol,sema_nb,none,
|
|
"cannot use associated type %0 outside of its protocol", (Identifier))
|
|
|
|
ERROR(circular_protocol_def,sema_tcd,none,
|
|
"circular protocol inheritance %0", (StringRef))
|
|
NOTE(protocol_here,sema_tcd,none,
|
|
"protocol %0 declared here", (Identifier))
|
|
ERROR(protocol_composition_not_protocol,sema_tcd,none,
|
|
"non-protocol type %0 cannot be used within 'protocol<...>'", (Type))
|
|
ERROR(objc_protocol_inherits_non_objc_protocol,sema_tcd,none,
|
|
"@objc protocol %0 cannot refine non-@objc protocol %1", (Type, Type))
|
|
|
|
ERROR(protocol_composition_dynamic_lookup,sema_tcd,none,
|
|
"'AnyObject' cannot be part of a protocol composition", ())
|
|
ERROR(dynamic_lookup_conformance,sema_tcd,none,
|
|
"cannot declare explicit conformance to the 'AnyObject' protocol", ())
|
|
|
|
ERROR(requires_conformance_nonprotocol,sema_tcd,none,
|
|
"type %0 constrained to non-protocol type %1", (TypeLoc, TypeLoc))
|
|
ERROR(requires_not_suitable_archetype,sema_tcd,none,
|
|
"%select{|first |second }0type %1 in %select{conformance|same-type}2 "
|
|
"requirement does not refer to a generic parameter or associated type",
|
|
(int, TypeLoc, int))
|
|
ERROR(requires_no_same_type_archetype,sema_tcd,none,
|
|
"neither type in same-type refers to a generic parameter or "
|
|
"associated type",
|
|
())
|
|
ERROR(requires_generic_params_made_equal,sema_tcd,none,
|
|
"same-type requirement makes generic parameters %0 and %1 equivalent",
|
|
(Identifier, Identifier))
|
|
ERROR(requires_generic_param_made_equal_to_concrete,sema_tcd,none,
|
|
"same-type requirement makes generic parameter %0 non-generic",
|
|
(Identifier))
|
|
ERROR(requires_superclass_conflict,sema_tcd,none,
|
|
"generic parameter %0 cannot be a subclass of both %1 and %2",
|
|
(Identifier, Type, Type))
|
|
ERROR(recursive_requirement_reference,sema_tcd,none,
|
|
"type may not reference itself as a requirement",())
|
|
ERROR(requires_same_type_conflict,sema_tcd,none,
|
|
"generic parameter %0 cannot be equal to both %1 and %2",
|
|
(StringRef, Type, Type))
|
|
ERROR(requires_generic_param_same_type_does_not_conform,sema_tcd,none,
|
|
"same-type constraint type %0 does not conform to required protocol %1",
|
|
(Type, Identifier))
|
|
|
|
ERROR(override_multiple_decls_base,sema_tcd,none,
|
|
"declaration cannot override more than one superclass declaration", ())
|
|
ERROR(override_multiple_decls_derived,sema_tcd,none,
|
|
"declaration cannot be overridden by more than one subclass "
|
|
"declaration", ())
|
|
ERROR(override_decl_extension,sema_tcd,none,
|
|
"declarations %select{in extensions|from extensions}0 cannot "
|
|
"%select{override|be overridden}0 yet", (bool))
|
|
NOTE(overridden_here,sema_tcd,none,
|
|
"overridden declaration is here", ())
|
|
ERROR(override_objc_type_mismatch_method,sema_tcd,none,
|
|
"overriding method with selector '%0' has incompatible type %1",
|
|
(StringRef, Type))
|
|
ERROR(override_objc_type_mismatch_subscript,sema_tcd,none,
|
|
"overriding %select{|indexed |keyed }0subscript with incompatible type "
|
|
"%1",
|
|
(unsigned, Type))
|
|
NOTE(overridden_here_with_type,sema_tcd,none,
|
|
"overridden declaration here has type %0", (Type))
|
|
ERROR(missing_override,sema_tcd,none,
|
|
"overriding declaration requires an 'override' attribute", ())
|
|
ERROR(override_unavailable,sema_tcd,none,
|
|
"cannot override %0 which has been marked unavailable", (Identifier))
|
|
ERROR(method_does_not_override,sema_tcd,none,
|
|
"method does not override any method from its superclass", ())
|
|
ERROR(property_does_not_override,sema_tcd,none,
|
|
"property does not override any property from its superclass", ())
|
|
ERROR(subscript_does_not_override,sema_tcd,none,
|
|
"subscript does not override any subscript from its superclass", ())
|
|
NOTE(property_override_here,sema_tcd,none,
|
|
"attempt to override property here", ())
|
|
NOTE(subscript_override_here,sema_tcd,none,
|
|
"attempt to override subscript here", ())
|
|
ERROR(override_nonclass_decl,sema_tcd,none,
|
|
"'override' attribute is only available on class members", ())
|
|
ERROR(override_nonoverridable_decl,sema_tcd,none,
|
|
"'override' attribute on a non-overridable declaration", ())
|
|
ERROR(override_property_type_mismatch,sema_tcd,none,
|
|
"property %0 with type %1 cannot override a property with type %2",
|
|
(Identifier, Type, Type))
|
|
ERROR(override_stored_property,sema_tcd,none,
|
|
"cannot override a stored property %0", (Identifier))
|
|
ERROR(override_with_stored_property,sema_tcd,none,
|
|
"cannot override with a stored property %0", (Identifier))
|
|
ERROR(observing_readonly_property,sema_tcd,none,
|
|
"cannot observe read-only property %0; it can't change", (Identifier))
|
|
ERROR(override_mutable_covariant_property,sema_tcd,none,
|
|
"cannot override mutable property %0 of type %1 with covariant type %2",
|
|
(Identifier, Type, Type))
|
|
ERROR(override_mutable_covariant_subscript,sema_tcd,none,
|
|
"cannot override mutable subscript of type %0 with covariant type %1",
|
|
(Type, Type))
|
|
|
|
ERROR(decl_no_default_init,sema_tcd,none,
|
|
"cannot default-initialize variable of type %0", (Type))
|
|
ERROR(decl_no_default_init_ivar_hole,sema_tcd,none,
|
|
"cannot use initial value when one of the variables is '_'", ())
|
|
NOTE(decl_init_here,sema_tcd,none,
|
|
"initial value is here", ())
|
|
|
|
// Inheritance
|
|
ERROR(duplicate_inheritance,sema_tcd,none,
|
|
"duplicate inheritance from %0", (Type))
|
|
ERROR(multiple_inheritance,sema_tcd,none,
|
|
"multiple inheritance from classes %0 and %1", (Type, Type))
|
|
ERROR(non_class_inheritance,sema_tcd,none,
|
|
"non-class type %0 cannot inherit from class %1", (Type, Type))
|
|
ERROR(extension_class_inheritance,sema_tcd,none,
|
|
"extension of type %0 cannot inherit from class %1", (Type, Type))
|
|
ERROR(inheritance_from_non_protocol_or_class,sema_tcd,none,
|
|
"inheritance from non-protocol, non-class type %0", (Type))
|
|
ERROR(inheritance_from_non_protocol,sema_tcd,none,
|
|
"inheritance from non-protocol type %0", (Type))
|
|
ERROR(superclass_not_first,sema_tcd,none,
|
|
"superclass %0 must appear first in the inheritance clause", (Type))
|
|
ERROR(circular_class_inheritance,sema_tcd,none,
|
|
"circular class inheritance %0", (StringRef))
|
|
NOTE(class_here,sema_tcd,none,
|
|
"class %0 declared here", (Identifier))
|
|
|
|
// Enum raw types
|
|
ERROR(multiple_enum_raw_types,sema_tcd,none,
|
|
"multiple enum raw types %0 and %1", (Type, Type))
|
|
ERROR(circular_enum_inheritance,sema_tcd,none,
|
|
"circular enum raw types %0", (StringRef))
|
|
ERROR(raw_type_not_first,sema_tcd,none,
|
|
"raw type %0 must appear first in the enum inheritance clause", (Type))
|
|
ERROR(raw_type_not_literal_convertible,sema_tcd,none,
|
|
"raw type %0 is not convertible from any literal",
|
|
(Type))
|
|
ERROR(enum_raw_type_not_equatable,sema_tcd,none,
|
|
"'fromRaw' method cannot be synthesized because raw type %0 is not "
|
|
"Equatable", (Type))
|
|
|
|
NOTE(enum_here,sema_tcd,none,
|
|
"enum %0 declared here", (Identifier))
|
|
ERROR(empty_enum_raw_type,sema_tcd,none,
|
|
"an enum with no cases cannot declare a raw type", ())
|
|
ERROR(enum_raw_value_without_raw_type,sema_tcd,none,
|
|
"enum case cannot have a raw value if the enum does not have a raw type", ())
|
|
ERROR(enum_with_raw_type_case_with_argument,sema_tcd,none,
|
|
"enum with raw type cannot have cases with arguments", ())
|
|
NOTE(enum_raw_type_here,sema_tcd,none,
|
|
"declared raw type %0 here", (Type))
|
|
ERROR(enum_non_integer_raw_value_auto_increment,sema_tcd,none,
|
|
"enum case must declare a raw value when the preceding raw value is not an integer", ())
|
|
ERROR(enum_non_integer_convertible_raw_type_no_value,sema_tcd,none,
|
|
"enum cases require explicit raw values when the raw type is not integer literal convertible", ())
|
|
ERROR(enum_raw_value_not_unique,sema_tcd,none,
|
|
"raw value for enum case is not unique", ())
|
|
NOTE(enum_raw_value_used_here,sema_tcd,none,
|
|
"raw value previously used here", ())
|
|
NOTE(enum_raw_value_incrementing_from_here,sema_tcd,none,
|
|
"raw value auto-incremented from here",())
|
|
NOTE(enum_raw_value_incrementing_from_zero,sema_tcd,none,
|
|
"raw value implicitly auto-incremented from zero",())
|
|
ERROR(broken_raw_representable_requirement,sema_tcd,none,
|
|
"RawRepresentable protocol is broken: unexpected requirement", ())
|
|
ERROR(broken_equatable_requirement,sema_tcd,none,
|
|
"Equatable protocol is broken: unexpected requirement", ())
|
|
ERROR(broken_hashable_requirement,sema_tcd,none,
|
|
"Hashable protocol is broken: unexpected requirement", ())
|
|
ERROR(broken_int_hashable_conformance,sema_tcd,none,
|
|
"Int type is broken: does not conform to Hashable", ())
|
|
ERROR(broken_int_integer_literal_convertible_conformance,sema_tcd,none,
|
|
"Int type is broken: does not conform to IntegerLiteralConvertible", ())
|
|
ERROR(broken_equatable_eq_operator,sema_tcd,none,
|
|
"Equatable protocol is broken: no operator infix declaration for '=='", ())
|
|
// Dynamic Self
|
|
ERROR(dynamic_self_non_method,sema_tcd,none,
|
|
"%select{global|local}0 function cannot return 'Self'", (bool))
|
|
ERROR(dynamic_self_struct_enum,sema_tcd,none,
|
|
"%select{struct|enum}0 method cannot return 'Self'; "
|
|
"did you mean to use the %select{struct|enum}0 type %1?",
|
|
(int, Identifier))
|
|
|
|
// Duplicate declarations
|
|
ERROR(duplicate_enum_element,sema_tcd,none,
|
|
"duplicate definition of enum element",())
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Type Check Expressions
|
|
//------------------------------------------------------------------------------
|
|
|
|
NOTE(found_candidate,sema_tce,none,
|
|
"found this candidate", ())
|
|
NOTE(found_candidate_type,sema_tce,none,
|
|
"found candidate with type %0", (Type))
|
|
NOTE(first_declaration,sema_tce,none,
|
|
"first declaration", ())
|
|
NOTE(second_declaration,sema_tce,none,
|
|
"second declaration", ())
|
|
|
|
ERROR(no_IntegerLiteralType_found,sema_tce,none,
|
|
"standard library error: IntegerLiteralType not defined", ())
|
|
ERROR(no_FloatLiteralType_found,sema_tce,none,
|
|
"standard library error: FloatLiteralType not defined", ())
|
|
ERROR(no_CharacterLiteralType_found,sema_tce,none,
|
|
"standard library error: CharacterLiteralType not defined", ())
|
|
ERROR(no_StringLiteralType_found,sema_tce,none,
|
|
"standard library error: StringLiteralType not defined", ())
|
|
ERROR(no_MaxBuiltinIntegerType_found,sema_tce,none,
|
|
"standard library error: MaxBuiltinIntegerType is not properly defined", ())
|
|
ERROR(no_MaxBuiltinFloatType_found,sema_tce,none,
|
|
"standard library error: MaxBuiltinFloatType is not properly defined", ())
|
|
|
|
ERROR(no_member_of_module,sema_tce,none,
|
|
"module %0 has no member named %1", (Identifier, DeclName))
|
|
|
|
ERROR(super_with_no_base_class,sema_tce,none,
|
|
"'super' members cannot be referenced in a root class", ())
|
|
|
|
ERROR(bad_init_ref_base,sema_tce, none,
|
|
"'init' can only refer to the initializers of "
|
|
"'self'%select{| or 'super'}0", (bool))
|
|
ERROR(init_delegation_outside_initializer,sema_tce,none,
|
|
"initializer delegation can only occur within an initiailizer", ())
|
|
ERROR(init_delegates_and_chains,sema_tce,none,
|
|
"initializer cannot both delegate ('self.init') and chain to a "
|
|
"superclass initializer ('super.init')", ())
|
|
NOTE(init_delegation_or_chain,sema_tce,none,
|
|
"previous %select{delegation|chaining}0 call is here", (bool))
|
|
ERROR(non_delegating_complete_object_init,sema_tce,none,
|
|
"convenience initializer for %0 must delegate (with 'self.init')",
|
|
(Type))
|
|
ERROR(delegating_subobject_init,sema_tce,none,
|
|
"designated initializer for %0 cannot delegate (with 'self.init'); "
|
|
"did you mean this to be a convenience initializer?",
|
|
(Type))
|
|
NOTE(delegation_here,sema_tce,none, "delegation occurs here", ())
|
|
ERROR(chain_complete_object_init,sema_tce,none,
|
|
"must call a designated initializer of the superclass %0",
|
|
(Type))
|
|
NOTE(complete_object_init_here,sema_tce,none,
|
|
"convenience initializer is declared here", ())
|
|
ERROR(designated_init_in_extension,sema_tcd,none,
|
|
"designated initializer cannot be declared in an extension of %0; "
|
|
"did you mean this to be a convenience initializer?",
|
|
(Type))
|
|
ERROR(nonclass_complete_object_init,sema_tce,none,
|
|
"convenience initializer not allowed in non-class type %0",
|
|
(Type))
|
|
|
|
ERROR(dynamic_construct_class,sema_tce,none,
|
|
"constructing an object of class type %0 with a metatype value requires "
|
|
"an '@required' initializer", (Type))
|
|
NOTE(note_nonabstract_initializer,sema_tce,none,
|
|
"selected non-required initializer declared here", ())
|
|
NOTE(note_nonabstract_implicit_initializer,sema_tce,none,
|
|
"selected implicit initializer with type %0", (Type))
|
|
ERROR(static_construct_existential,sema_tce,none,
|
|
"constructing an object of protocol type %0 requires a metatype value",
|
|
(Type))
|
|
|
|
// Operators
|
|
ERROR(unknown_binop,sema_tce,none,
|
|
"operator is not a known binary operator", ())
|
|
ERROR(non_assoc_adjacent,sema_tce,none,
|
|
"non-associative operator is adjacent to operator of same precedence", ())
|
|
ERROR(incompatible_assoc,sema_tce,none,
|
|
"operator is adjacent to operator of same precedence"
|
|
" but incompatible associativity", ())
|
|
ERROR(reference_non_inout,sema_tce,none,
|
|
"reference to %0 not used to initialize a inout parameter", (Type))
|
|
NOTE(subscript_decl_here,sema_tca,none,
|
|
"subscript operator declared here", ())
|
|
ERROR(condition_broken_proto,sema_tce,none,
|
|
"protocol 'LogicValue' is broken", ())
|
|
ERROR(broken_bool,sema_tce,none, "type 'Bool' is broken", ())
|
|
ERROR(binding_injected_optional,sema_tce,none,
|
|
"operand of postfix '?' should have optional type; type is %0", (Type))
|
|
|
|
ERROR(forcing_injected_optional,sema_tce,none,
|
|
"operand of postfix '!' should have optional type; type is %0", (Type))
|
|
|
|
ERROR(new_array_bound_zero,sema_tce,none,
|
|
"array type cannot have zero length", ())
|
|
ERROR(non_constant_array,type_parsing,none,
|
|
"array has non-constant size", ())
|
|
ERROR(broken_array_bound_proto,sema_tce,none,
|
|
"protocol 'ArrayBound' is broken", ())
|
|
ERROR(broken_builtin_array_bound,sema_tce,none,
|
|
"builtin 'ArrayBound' type is broken", ())
|
|
|
|
ERROR(interpolation_missing_proto,sema_tce,none,
|
|
"string interpolation requires the protocol 'StringInterpolationConvertible' to be defined",
|
|
())
|
|
ERROR(interpolation_broken_proto,sema_tce,none,
|
|
"protocol 'StringInterpolationConvertible' is broken",
|
|
())
|
|
|
|
ERROR(discard_expr_outside_of_assignment,sema_tce,none,
|
|
"'_' can only appear in a pattern or on the left side of an assignment",
|
|
())
|
|
|
|
ERROR(missing_protocol,sema_tce,none,
|
|
"missing protocol %0", (Identifier))
|
|
|
|
ERROR(builtin_integer_literal_broken_proto,sema_tce,none,
|
|
"protocol 'BuiltinIntegerLiteralConvertible' is broken", ())
|
|
ERROR(integer_literal_broken_proto,sema_tce,none,
|
|
"protocol 'IntegerLiteralConvertible' is broken", ())
|
|
|
|
ERROR(builtin_float_literal_broken_proto,sema_tce,none,
|
|
"protocol 'BuiltinFloatLiteralConvertible' is broken", ())
|
|
ERROR(float_literal_broken_proto,sema_tce,none,
|
|
"protocol 'FloatLiteralConvertible' is broken", ())
|
|
|
|
ERROR(builtin_character_literal_broken_proto,sema_tce,none,
|
|
"protocol 'BuiltinCharacterLiteralConvertible' is broken", ())
|
|
ERROR(character_literal_broken_proto,sema_tce,none,
|
|
"protocol 'CharacterLiteralConvertible' is broken", ())
|
|
|
|
ERROR(builtin_string_literal_broken_proto,sema_tce,none,
|
|
"protocol 'BuiltinStringLiteralConvertible' is broken", ())
|
|
ERROR(string_literal_broken_proto,sema_tce,none,
|
|
"protocol 'StringLiteralConvertible' is broken", ())
|
|
|
|
ERROR(bool_type_broken,sema_tce,none,
|
|
"could not find a Bool type defined for 'is'", ())
|
|
|
|
// Array literals
|
|
ERROR(array_protocol_broken,sema_tce,none,
|
|
"ArrayLiteralConvertible protocol definition is broken", ())
|
|
|
|
// Dictionary literals
|
|
ERROR(dictionary_protocol_broken,sema_tce,none,
|
|
"DictionaryLiteralConvertible protocol definition is broken", ())
|
|
|
|
// Generic specializations
|
|
ERROR(cannot_explicitly_specialize_generic_function,tce_sema,none,
|
|
"cannot explicitly specialize a generic function", ())
|
|
ERROR(not_a_generic_definition,tce_sema,none,
|
|
"cannot specialize a non-generic definition", ())
|
|
ERROR(not_a_generic_type,tce_sema,none,
|
|
"cannot specialize non-generic type %0", (Type))
|
|
ERROR(type_parameter_count_mismatch,tce_sema,none,
|
|
"generic type %0 specialized with %select{too many|too few}3 type "
|
|
"parameters (got %2, but expected %1)",
|
|
(Identifier, unsigned, unsigned, bool))
|
|
ERROR(generic_type_requires_arguments,tce_sema,none,
|
|
"reference to generic type %0 requires arguments in <...>", (Type))
|
|
NOTE(generic_type_declared_here,tce_sema,none,
|
|
"generic type %0 declared here", (Identifier))
|
|
|
|
// Ambiguities
|
|
ERROR(ambiguous_decl_ref,tce_sema,none,
|
|
"ambiguous use of %0", (Identifier))
|
|
ERROR(ambiguous_operator_ref,tce_sema,none,
|
|
"ambiguous use of operator %0", (Identifier))
|
|
|
|
ERROR(partial_application_of_method_invalid,tce_sema,none,
|
|
"partial application of %select{struct|enum|generic|protocol|Objective-C}0 method is not allowed", (unsigned))
|
|
|
|
ERROR(self_assignment_var,tce_sema,none,
|
|
"assigning a variable to itself", ())
|
|
ERROR(self_assignment_prop,tce_sema,none,
|
|
"assigning a property to itself", ())
|
|
ERROR(property_use_in_closure_without_explicit_self,tce_sema,none,
|
|
"reference to property %0 in closure requires explicit 'self.' to make"
|
|
" capture semantics explicit", (Identifier))
|
|
|
|
WARNING(recursive_accessor_reference,tce_sema,none,
|
|
"attempting to %select{access|modify}1 %0 within its own "
|
|
"%select{getter|setter}1", (Identifier, bool))
|
|
NOTE(recursive_accessor_reference_silence,tce_sema,none,
|
|
"access 'self' explicitly to silence this warning", ())
|
|
|
|
WARNING(unindented_code_after_return,tce_sema,none,
|
|
"expression following 'return' is treated as an argument of "
|
|
"the 'return'", ())
|
|
NOTE(indent_expression_to_silence,tce_sema,none,
|
|
"indent the expression to silence this warning", ())
|
|
|
|
ERROR(value_of_module_type,tce_sema,none,
|
|
"expected module member name after module name", ())
|
|
|
|
ERROR(value_of_metatype_type,tce_sema,none,
|
|
"expected member name or constructor call after type name", ())
|
|
|
|
NOTE(add_parens_to_type,tce_sema,none,
|
|
"add arguments after the type to construct a value of the type", ())
|
|
NOTE(add_self_to_type,tce_sema,none,
|
|
"use '.self' to reference the type object", ())
|
|
|
|
ERROR(type_of_metatype,tce_sema,none,
|
|
"'.dynamicType' is not allowed after a type name", ())
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Type Check Statements
|
|
//------------------------------------------------------------------------------
|
|
|
|
ERROR(return_invalid_outside_func,sema_tcs,none,
|
|
"return invalid outside of a func", ())
|
|
ERROR(return_expr_missing,sema_tcs,none,
|
|
"non-void function should return a value", ())
|
|
ERROR(expression_unused_function,sema_tcs,none,
|
|
"expression resolves to an unused function", ())
|
|
ERROR(expression_unused_lvalue,sema_tcs,none,
|
|
"expression resolves to an unused l-value", ())
|
|
ERROR(assignment_lhs_not_lvalue,sema_tcs,none,
|
|
"cannot assign to the result of this expression", ())
|
|
ERROR(assignment_lhs_is_let,sema_tcs,none,
|
|
"cannot assign to 'let' value %0", (Identifier))
|
|
ERROR(assignment_get_only_property,sema_tcs,none,
|
|
"cannot assign to a get-only property %0", (Identifier))
|
|
ERROR(assignment_to_self,sema_tcs,none,
|
|
"cannot assign to %0 in a method", (Identifier))
|
|
|
|
ERROR(assignment_lhs_is_vardecl,sema_tcs,none,
|
|
"cannot assign to %0", (Identifier))
|
|
|
|
ERROR(non_optional_in_conditional_binding,sema_tcs,none,
|
|
"bound value in a conditional binding must be of Optional type", ())
|
|
|
|
// ForEach Stmt
|
|
ERROR(sequence_protocol_broken,sema_tcs,none,
|
|
"Sequence protocol definition is broken", ())
|
|
ERROR(generator_protocol_broken,sema_tcs,none,
|
|
"Generator protocol definition is broken", ())
|
|
|
|
ERROR(break_outside_loop,sema_tcs,none,
|
|
"'break' is only allowed inside a loop", ())
|
|
ERROR(continue_outside_loop,sema_tcs,none,
|
|
"'continue' is only allowed inside a loop", ())
|
|
|
|
// Switch Stmt
|
|
ERROR(no_match_operator,sema_tcs,none,
|
|
"no binary '~=' operator available for 'switch' statement", ())
|
|
ERROR(fallthrough_outside_switch,sema_tcs,none,
|
|
"'fallthrough' is only allowed inside a switch", ())
|
|
ERROR(fallthrough_from_last_case,sema_tcs,none,
|
|
"'fallthrough' without a following 'case' or 'default' block", ())
|
|
ERROR(fallthrough_into_case_with_var_binding,sema_tcs,none,
|
|
"'fallthrough' cannot transfer control to a case label that declares variables",
|
|
())
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Type Check Patterns
|
|
//------------------------------------------------------------------------------
|
|
|
|
ERROR(cannot_infer_type_for_pattern,sema_tcp,none,
|
|
"type annotation missing in pattern", ())
|
|
ERROR(pattern_type_mismatch_context,sema_tcp,none,
|
|
"type annotation does not match contextual type %0", (Type))
|
|
ERROR(tuple_pattern_in_non_tuple_context,sema_tcp,none,
|
|
"tuple pattern cannot match values of the non-tuple type %0", (Type))
|
|
ERROR(tuple_pattern_length_mismatch,sema_tcp,none,
|
|
"tuple pattern has the wrong length for tuple type %0", (Type))
|
|
ERROR(enum_element_pattern_member_not_found,sema_tcp,none,
|
|
"enum case '%0' not found in type %1", (StringRef, Type))
|
|
ERROR(enum_element_pattern_not_enum,sema_tcp,none,
|
|
"enum case pattern cannot match values of the non-enum type %0", (Type))
|
|
ERROR(enum_element_pattern_not_member_of_enum,sema_tcp,none,
|
|
"enum case '%0' is not a member of type %1", (StringRef, Type))
|
|
ERROR(nominal_type_pattern_not_nominal_type,sema_tcp,none,
|
|
"non-nominal type %0 cannot be used with property pattern syntax", (Type))
|
|
ERROR(nominal_type_pattern_type_mismatch,sema_tcp,none,
|
|
"type %0 of pattern does not match deduced type %1", (Type, Type))
|
|
ERROR(nominal_type_pattern_property_not_found,sema_tcp,none,
|
|
"property '%0' not found in type %1", (StringRef, Type))
|
|
ERROR(nominal_type_pattern_property_ambiguous,sema_tcp,none,
|
|
"property name '%0' in type %1 is ambiguous", (StringRef, Type))
|
|
ERROR(nominal_type_pattern_not_property,sema_tcp,none,
|
|
"member '%0' of type %1 is not a property", (StringRef, Type))
|
|
ERROR(nominal_type_pattern_static_property,sema_tcp,none,
|
|
"cannot match type property '%0' of type %1 in a 'case' pattern",
|
|
(StringRef, Type))
|
|
ERROR(nominal_type_subpattern_without_property_name,pattern_parsing,none,
|
|
"subpattern of a struct or class pattern must have a keyword name", ())
|
|
WARNING(type_inferred_to_undesirable_type,sema_tcp,none,
|
|
"%select{variable|constant}2 %0 inferred to have type %1, "
|
|
"which may be unexpected", (Identifier, Type, bool))
|
|
NOTE(add_explicit_type_annotation_to_silence,sema_tcp,none,
|
|
"add an explicit type annotation to silence this warning", ())
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Type Check Types
|
|
//------------------------------------------------------------------------------
|
|
|
|
ERROR(sugar_type_not_found,sema_tct,none,
|
|
"broken standard library: cannot find "
|
|
"%select{Array|Optional|UncheckedOptional}0 type",
|
|
(/*SugarImplTypeKind*/ unsigned))
|
|
ERROR(optional_intrinsics_not_found,sema_tct,none,
|
|
"broken standard library: cannot find intrinsic operations on "
|
|
"Optional<T>", ())
|
|
ERROR(bool_intrinsics_not_found,sema_tct,none,
|
|
"broken standard library: cannot find intrinsic operations on Bool", ())
|
|
ERROR(unchecked_not_optional_type,sema_tct,none,
|
|
"type following '@unchecked' must be an optional type", ())
|
|
ERROR(self_in_nominal,sema_tct,none,
|
|
"'Self' is only available in a protocol or as the result of a class "
|
|
"method; did you mean %0?", (Identifier))
|
|
ERROR(non_generic_class_with_generic_superclass,sema_tct,none,
|
|
"classes derived from generic classes must also be generic", ())
|
|
ERROR(dot_protocol_on_non_existential,sema_tct,none,
|
|
"'Protocol' type only applies to existential types", ())
|
|
|
|
// Ownership
|
|
ERROR(invalid_ownership_decl,attribute_parsing,none,
|
|
"'%select{strong|weak|unowned}0' attribute only applies to 'var' "
|
|
"declarations", (unsigned))
|
|
ERROR(invalid_ownership_type,attribute_parsing,none,
|
|
"'%select{strong|weak|unowned}0' attribute cannot be applied to "
|
|
"non-class type %1", (unsigned, Type))
|
|
ERROR(invalid_ownership_opaque_type,attribute_parsing,none,
|
|
"'%select{strong|weak|unowned}0' attribute cannot be applied to "
|
|
"non-class type %1; consider adding a class bound", (unsigned, Type))
|
|
ERROR(invalid_weak_ownership_not_optional,attribute_parsing,none,
|
|
"'weak' variable should have Optional type %0", (Type))
|
|
|
|
// requires_stored_property_inits
|
|
ERROR(requires_stored_property_inits_nonclass,attribute_parsing,none,
|
|
"'requires_stored_property_inits' attribute can only be applied to a "
|
|
"class", ())
|
|
|
|
// required
|
|
ERROR(abstract_non_initializer,attribute_parsing,none,
|
|
"'required' attribute can only be applied to an initializer", ())
|
|
ERROR(abstract_initializer_nonclass,attribute_parsing,none,
|
|
"'required' initializer in non-class type %0", (Type))
|
|
ERROR(abstract_initializer_in_extension,attribute_parsing,none,
|
|
"'required' initializer must be declared directly in class %0"
|
|
" (not in an extension)", (Type))
|
|
ERROR(abstract_incomplete_implementation,sema_tcd,none,
|
|
"class %0 does not implement its superclass's required members", (Type))
|
|
NOTE(abstract_initializer_not_overridden,attribute_parsing,none,
|
|
"'required' initializer with type %0 not overridden", (Type))
|
|
|
|
// Functions
|
|
ERROR(attribute_requires_function_type,attribute_parsing,none,
|
|
"attribute only applies to syntactic function types", ())
|
|
ERROR(first_class_generic_function,type_parsing,PointsToFirstBadToken,
|
|
"generic types cannot be used as first-class types", ())
|
|
ERROR(autoclosure_function_input_nonunit,attribute_parsing,none,
|
|
"auto_closure argument type must be '()'", ())
|
|
|
|
// SIL
|
|
ERROR(sil_local_storage_nested, decl_parsing,none,
|
|
"local storage types cannot be in nested positions", ())
|
|
ERROR(sil_self_non_protocol, decl_parsing,none,
|
|
"@sil_self cannot be applied to non-protocol type %0", (Type))
|
|
ERROR(opened_non_protocol, decl_parsing,none,
|
|
"@opened cannot be applied to non-protocol type %0", (Type))
|
|
ERROR(sil_function_ellipsis,type_parsing,PointsToFirstBadToken,
|
|
"SIL function types cannot be variadic", ())
|
|
ERROR(sil_function_label,type_parsing,PointsToFirstBadToken,
|
|
"SIL function types cannot have labeled inputs", ())
|
|
ERROR(sil_function_repeat_convention,type_parsing,PointsToFirstBadToken,
|
|
"repeated %select{parameter|result|callee}0 convention attribute",
|
|
(unsigned))
|
|
|
|
// SIL Metatypes
|
|
ERROR(sil_metatype_without_repr,type_parsing,none,
|
|
"metatypes in SIL must have @thin, @thick, or @objc_metatype attribute",
|
|
())
|
|
ERROR(sil_metatype_multiple_reprs,type_parsing,none,
|
|
"metatypes in SIL can only be one of @thin, @thick, or @objc_metatype",
|
|
())
|
|
|
|
//------------------------------------------------------------------------------
|
|
// @objc
|
|
//------------------------------------------------------------------------------
|
|
|
|
ERROR(invalid_objc_decl,sema_tcd,none,
|
|
"only classes, protocols, methods, properties, and subscript "
|
|
"declarations can be declared 'objc'", ())
|
|
ERROR(objc_class_not_top_level,sema_tcd,none,
|
|
"only classes at file scope can be declared 'objc'", ())
|
|
ERROR(objc_invalid_on_static_var,sema_tcd,none,
|
|
"type properties cannot be declared '@objc'", ())
|
|
ERROR(objc_in_generic_context,sema_objc,none,
|
|
"%select{method|initializer|variable|subscript}0 in a generic class "
|
|
"cannot be represented in Objective-C", (int))
|
|
ERROR(objc_getter_for_nonobjc_property,sema_tcd,none,
|
|
"'objc' getter for non-'objc' property", ())
|
|
ERROR(objc_getter_for_nonobjc_subscript,sema_tcd,none,
|
|
"'objc' getter for non-'objc' subscript", ())
|
|
ERROR(objc_setter_for_nonobjc_property,sema_tcd,none,
|
|
"'objc' setter for non-'objc' property", ())
|
|
ERROR(objc_setter_for_nonobjc_subscript,sema_tcd,none,
|
|
"'objc' setter for non-'objc' subscript", ())
|
|
|
|
ERROR(objc_name_req_nullary,sema_objc,none,
|
|
"'objc' %select{class|protocol|property}0 must have a simple name", (int))
|
|
ERROR(objc_name_subscript,sema_objc,none,
|
|
"'objc' subscript cannot have a name; did you mean to put "
|
|
"the name on the getter or setter?", ())
|
|
ERROR(objc_name_func_mismatch,sema_objc,none,
|
|
"'objc' %select{initializer|method}0 name provides "
|
|
"%select{one argument name|names for %1 arguments}2, but "
|
|
"%select{initializer|method}0 has %select{one parameter|%3 parameters}4",
|
|
(bool, unsigned, bool, unsigned, bool))
|
|
|
|
ERROR(objc_invalid_on_var,sema_objc,none,
|
|
"property cannot be marked %select{@objc|@IBOutlet}0 because its type "
|
|
"cannot be represented in Objective-C", (unsigned))
|
|
ERROR(objc_invalid_subscript_key_type,sema_objc,none,
|
|
"subscript cannot be marked @objc because its key "
|
|
"type is neither an integer nor an object", ())
|
|
ERROR(objc_invalid_on_subscript,sema_objc,none,
|
|
"subscript cannot be marked @objc because its type "
|
|
"cannot be represented in Objective-C", ())
|
|
NOTE(not_objc_empty_protocol_composition,sema_objc,none,
|
|
"'protocol<>' is not considered '@objc'; use 'AnyObject' instead", ())
|
|
NOTE(not_objc_protocol,sema_objc,none,
|
|
"protocol %0 is not '@objc'", (Type))
|
|
NOTE(not_objc_empty_tuple,sema_objc,none,
|
|
"empty tuple type cannot be represented in Objective-C", ())
|
|
NOTE(not_objc_tuple,sema_objc,none,
|
|
"tuples cannot be represented in Objective-C", ())
|
|
NOTE(not_objc_swift_class,sema_objc,none,
|
|
"classes not annotated with @objc cannot be represented "
|
|
"in Objective-C", ())
|
|
NOTE(not_objc_swift_struct,sema_objc,none,
|
|
"Swift structs cannot be represented in Objective-C", ())
|
|
NOTE(not_objc_swift_enum,sema_objc,none,
|
|
"Swift enums cannot be represented in Objective-C", ())
|
|
NOTE(not_objc_generic_type_param,sema_objc,none,
|
|
"generic type parameters cannot be represented in Objective-C", ())
|
|
NOTE(not_objc_function_type_param,sema_objc,none,
|
|
"Swift functions cannot be represented in Objective-C", ())
|
|
NOTE(objc_inferring_on_objc_protocol_member,sema_objc,none,
|
|
"inferring '@objc' because the declaration is a member of "
|
|
"an '@objc' protocol", ())
|
|
|
|
ERROR(objc_invalid_on_func_curried,sema_objc,none,
|
|
"method cannot be marked @objc because curried functions cannot be "
|
|
"represented in Objective-C", ())
|
|
ERROR(objc_observing_accessor,sema_objc, none,
|
|
"observing accessors are not allowed to be marked @objc", ())
|
|
ERROR(objc_invalid_on_func_param_type,sema_objc,none,
|
|
"method cannot be marked @objc because the type of the parameter %0 "
|
|
"cannot be represented in Objective-C", (unsigned))
|
|
ERROR(objc_invalid_on_func_single_param_type,sema_objc,none,
|
|
"method cannot be marked @objc because the type of the parameter "
|
|
"cannot be represented in Objective-C", ())
|
|
ERROR(objc_invalid_on_func_result_type,sema_objc,none,
|
|
"method cannot be marked @objc because its result type cannot be "
|
|
"represented in Objective-C", ())
|
|
|
|
//------------------------------------------------------------------------------
|
|
// @availability
|
|
//------------------------------------------------------------------------------
|
|
|
|
ERROR(availability_decl_unavailable, sema_avail, none,
|
|
"%0 is unavailable", (Identifier))
|
|
|
|
ERROR(availability_decl_unavailable_msg, sema_avail, none,
|
|
"%0 is unavailable: %1", (Identifier, StringRef))
|
|
|
|
NOTE(availability_marked_unavailable, sema_avail, none,
|
|
"%0 has been explicitly marked unavailable here", (Identifier))
|
|
|
|
|
|
#ifndef DIAG_NO_UNDEF
|
|
# if defined(DIAG)
|
|
# undef DIAG
|
|
# endif
|
|
# undef NOTE
|
|
# undef WARNING
|
|
# undef ERROR
|
|
#endif
|