| 1 | //==--- DiagnosticParseKinds.td - libparse diagnostics --------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | //===----------------------------------------------------------------------===// |
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| 10 | // Parser Diagnostics |
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| 11 | //===----------------------------------------------------------------------===// |
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| 12 | |
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| 13 | let Component = "Parse" in { |
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| 14 | |
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| 15 | def warn_asm_qualifier_ignored : Warning< |
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| 16 | "ignored %0 qualifier on asm">, CatInlineAsm, InGroup<ASMIgnoredQualifier>; |
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| 17 | def warn_file_asm_volatile : Warning< |
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| 18 | "meaningless 'volatile' on asm outside function">, CatInlineAsm, |
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| 19 | InGroup<ASMIgnoredQualifier>; |
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| 20 | |
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| 21 | let CategoryName = "Inline Assembly Issue" in { |
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| 22 | def err_asm_empty : Error<"__asm used with no assembly instructions">; |
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| 23 | def err_inline_ms_asm_parsing : Error<"%0">; |
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| 24 | def err_msasm_unsupported_arch : Error< |
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| 25 | "Unsupported architecture '%0' for MS-style inline assembly">; |
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| 26 | def err_msasm_unable_to_create_target : Error< |
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| 27 | "MS-style inline assembly is not available: %0">; |
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| 28 | def err_gnu_inline_asm_disabled : Error< |
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| 29 | "GNU-style inline assembly is disabled">; |
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| 30 | def err_asm_goto_not_supported_yet : Error< |
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| 31 | "'asm goto' constructs are not supported yet">; |
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| 32 | } |
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| 33 | |
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| 34 | let CategoryName = "Parse Issue" in { |
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| 35 | |
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| 36 | def ext_empty_translation_unit : Extension< |
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| 37 | "ISO C requires a translation unit to contain at least one declaration">, |
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| 38 | InGroup<DiagGroup<"empty-translation-unit">>; |
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| 39 | def warn_cxx98_compat_top_level_semi : Warning< |
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| 40 | "extra ';' outside of a function is incompatible with C++98">, |
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| 41 | InGroup<CXX98CompatExtraSemi>, DefaultIgnore; |
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| 42 | def ext_extra_semi : Extension< |
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| 43 | "extra ';' %select{" |
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| 44 | "outside of a function|" |
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| 45 | "inside a %1|" |
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| 46 | "inside instance variable list|" |
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| 47 | "after member function definition}0">, |
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| 48 | InGroup<ExtraSemi>; |
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| 49 | def ext_extra_semi_cxx11 : Extension< |
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| 50 | "extra ';' outside of a function is a C++11 extension">, |
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| 51 | InGroup<CXX11ExtraSemi>; |
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| 52 | def warn_extra_semi_after_mem_fn_def : Warning< |
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| 53 | "extra ';' after member function definition">, |
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| 54 | InGroup<ExtraSemi>, DefaultIgnore; |
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| 55 | def warn_null_statement : Warning< |
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| 56 | "empty expression statement has no effect; " |
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| 57 | "remove unnecessary ';' to silence this warning">, |
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| 58 | InGroup<ExtraSemiStmt>, DefaultIgnore; |
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| 59 | |
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| 60 | def ext_thread_before : Extension<"'__thread' before '%0'">; |
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| 61 | def ext_keyword_as_ident : ExtWarn< |
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| 62 | "keyword '%0' will be made available as an identifier " |
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| 63 | "%select{here|for the remainder of the translation unit}1">, |
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| 64 | InGroup<KeywordCompat>; |
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| 65 | |
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| 66 | def ext_nullability : Extension< |
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| 67 | "type nullability specifier %0 is a Clang extension">, |
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| 68 | InGroup<DiagGroup<"nullability-extension">>; |
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| 69 | |
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| 70 | def err_empty_enum : Error<"use of empty enum">; |
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| 71 | |
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| 72 | def ext_ident_list_in_param : Extension< |
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| 73 | "type-less parameter names in function declaration">; |
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| 74 | def ext_c99_variable_decl_in_for_loop : Extension< |
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| 75 | "variable declaration in for loop is a C99-specific feature">, InGroup<C99>; |
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| 76 | def ext_c99_compound_literal : Extension< |
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| 77 | "compound literals are a C99-specific feature">, InGroup<C99>; |
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| 78 | def ext_enumerator_list_comma_c : Extension< |
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| 79 | "commas at the end of enumerator lists are a C99-specific " |
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| 80 | "feature">, InGroup<C99>; |
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| 81 | def ext_enumerator_list_comma_cxx : Extension< |
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| 82 | "commas at the end of enumerator lists are a C++11 extension">, |
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| 83 | InGroup<CXX11>; |
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| 84 | def warn_cxx98_compat_enumerator_list_comma : Warning< |
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| 85 | "commas at the end of enumerator lists are incompatible with C++98">, |
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| 86 | InGroup<CXX98CompatPedantic>, DefaultIgnore; |
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| 87 | def err_enumerator_list_missing_comma : Error< |
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| 88 | "missing ',' between enumerators">; |
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| 89 | def err_enumerator_unnamed_no_def : Error< |
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| 90 | "unnamed enumeration must be a definition">; |
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| 91 | def ext_cxx11_enum_fixed_underlying_type : Extension< |
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| 92 | "enumeration types with a fixed underlying type are a C++11 extension">, |
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| 93 | InGroup<CXX11>; |
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| 94 | def ext_ms_c_enum_fixed_underlying_type : Extension< |
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| 95 | "enumeration types with a fixed underlying type are a Microsoft extension">, |
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| 96 | InGroup<MicrosoftFixedEnum>; |
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| 97 | def ext_clang_c_enum_fixed_underlying_type : Extension< |
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| 98 | "enumeration types with a fixed underlying type are a Clang extension">, |
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| 99 | InGroup<DiagGroup<"fixed-enum-extension">>; |
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| 100 | def warn_cxx98_compat_enum_fixed_underlying_type : Warning< |
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| 101 | "enumeration types with a fixed underlying type are incompatible with C++98">, |
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| 102 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 103 | def warn_cxx98_compat_alignof : Warning< |
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| 104 | "alignof expressions are incompatible with C++98">, |
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| 105 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 106 | def ext_alignof_expr : ExtWarn< |
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| 107 | "%0 applied to an expression is a GNU extension">, InGroup<GNUAlignofExpression>; |
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| 108 | |
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| 109 | def warn_microsoft_dependent_exists : Warning< |
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| 110 | "dependent %select{__if_not_exists|__if_exists}0 declarations are ignored">, |
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| 111 | InGroup<DiagGroup<"microsoft-exists">>; |
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| 112 | def warn_microsoft_qualifiers_ignored : Warning< |
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| 113 | "qualifiers after comma in declarator list are ignored">, |
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| 114 | InGroup<IgnoredAttributes>; |
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| 115 | |
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| 116 | def ext_c11_generic_selection : Extension< |
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| 117 | "generic selections are a C11-specific feature">, InGroup<C11>; |
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| 118 | def err_duplicate_default_assoc : Error< |
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| 119 | "duplicate default generic association">; |
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| 120 | def note_previous_default_assoc : Note< |
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| 121 | "previous default generic association is here">; |
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| 122 | |
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| 123 | def ext_c11_alignment : Extension< |
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| 124 | "%0 is a C11-specific feature">, InGroup<C11>; |
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| 125 | |
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| 126 | def ext_c11_noreturn : Extension< |
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| 127 | "_Noreturn functions are a C11-specific feature">, InGroup<C11>; |
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| 128 | def err_c11_noreturn_misplaced : Error< |
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| 129 | "'_Noreturn' keyword must precede function declarator">; |
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| 130 | |
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| 131 | def ext_gnu_indirect_goto : Extension< |
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| 132 | "use of GNU indirect-goto extension">, InGroup<GNULabelsAsValue>; |
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| 133 | def ext_gnu_address_of_label : Extension< |
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| 134 | "use of GNU address-of-label extension">, InGroup<GNULabelsAsValue>; |
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| 135 | def err_stmtexpr_file_scope : Error< |
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| 136 | "statement expression not allowed at file scope">; |
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| 137 | def ext_gnu_statement_expr : Extension< |
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| 138 | "use of GNU statement expression extension">, InGroup<GNUStatementExpression>; |
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| 139 | def ext_gnu_conditional_expr : Extension< |
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| 140 | "use of GNU ?: conditional expression extension, omitting middle operand">, InGroup<GNUConditionalOmittedOperand>; |
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| 141 | def ext_gnu_empty_initializer : Extension< |
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| 142 | "use of GNU empty initializer extension">, InGroup<GNUEmptyInitializer>; |
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| 143 | def ext_gnu_array_range : Extension<"use of GNU array range extension">, |
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| 144 | InGroup<GNUDesignator>; |
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| 145 | def ext_gnu_missing_equal_designator : ExtWarn< |
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| 146 | "use of GNU 'missing =' extension in designator">, |
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| 147 | InGroup<GNUDesignator>; |
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| 148 | def err_expected_equal_designator : Error<"expected '=' or another designator">; |
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| 149 | def ext_gnu_old_style_field_designator : ExtWarn< |
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| 150 | "use of GNU old-style field designator extension">, |
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| 151 | InGroup<GNUDesignator>; |
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| 152 | def ext_gnu_case_range : Extension<"use of GNU case range extension">, |
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| 153 | InGroup<GNUCaseRange>; |
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| 154 | |
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| 155 | // Generic errors. |
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| 156 | def err_expected_expression : Error<"expected expression">; |
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| 157 | def err_expected_type : Error<"expected a type">; |
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| 158 | def err_expected_external_declaration : Error<"expected external declaration">; |
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| 159 | def err_extraneous_closing_brace : Error<"extraneous closing brace ('}')">; |
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| 160 | def err_expected_semi_declaration : Error< |
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| 161 | "expected ';' at end of declaration">; |
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| 162 | def err_expected_semi_decl_list : Error< |
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| 163 | "expected ';' at end of declaration list">; |
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| 164 | def ext_expected_semi_decl_list : ExtWarn< |
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| 165 | "expected ';' at end of declaration list">; |
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| 166 | def err_expected_member_name_or_semi : Error< |
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| 167 | "expected member name or ';' after declaration specifiers">; |
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| 168 | def err_function_declared_typedef : Error< |
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| 169 | "function definition declared 'typedef'">; |
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| 170 | def err_at_defs_cxx : Error<"@defs is not supported in Objective-C++">; |
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| 171 | def err_at_in_class : Error<"unexpected '@' in member specification">; |
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| 172 | def err_unexpected_semi : Error<"unexpected ';' before %0">; |
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| 173 | |
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| 174 | def err_expected_fn_body : Error< |
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| 175 | "expected function body after function declarator">; |
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| 176 | def warn_attribute_on_function_definition : Warning< |
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| 177 | "GCC does not allow %0 attribute in this position on a function definition">, |
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| 178 | InGroup<GccCompat>; |
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| 179 | def warn_gcc_attribute_location : Warning< |
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| 180 | "GCC does not allow an attribute in this position on a function declaration">, |
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| 181 | InGroup<GccCompat>; |
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| 182 | def warn_gcc_variable_decl_in_for_loop : Warning< |
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| 183 | "GCC does not allow variable declarations in for loop initializers before " |
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| 184 | "C99">, InGroup<GccCompat>; |
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| 185 | def warn_attribute_no_decl : Warning< |
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| 186 | "attribute %0 ignored, because it is not attached to a declaration">, |
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| 187 | InGroup<IgnoredAttributes>; |
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| 188 | def err_ms_attributes_not_enabled : Error< |
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| 189 | "'__declspec' attributes are not enabled; use '-fdeclspec' or " |
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| 190 | "'-fms-extensions' to enable support for __declspec attributes">; |
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| 191 | def err_expected_method_body : Error<"expected method body">; |
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| 192 | def err_declspec_after_virtspec : Error< |
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| 193 | "'%0' qualifier may not appear after the virtual specifier '%1'">; |
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| 194 | def err_invalid_token_after_toplevel_declarator : Error< |
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| 195 | "expected ';' after top level declarator">; |
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| 196 | def err_invalid_token_after_declarator_suggest_equal : Error< |
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| 197 | "invalid %0 at end of declaration; did you mean '='?">; |
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| 198 | def err_expected_statement : Error<"expected statement">; |
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| 199 | def err_expected_lparen_after : Error<"expected '(' after '%0'">; |
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| 200 | def err_expected_rparen_after : Error<"expected ')' after '%0'">; |
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| 201 | def err_expected_punc : Error<"expected ')' or ',' after '%0'">; |
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| 202 | def err_expected_less_after : Error<"expected '<' after '%0'">; |
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| 203 | def err_expected_lbrace_in_compound_literal : Error< |
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| 204 | "expected '{' in compound literal">; |
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| 205 | def err_expected_while : Error<"expected 'while' in do/while loop">; |
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| 206 | |
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| 207 | def err_expected_semi_after_stmt : Error<"expected ';' after %0 statement">; |
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| 208 | def err_expected_semi_after_expr : Error<"expected ';' after expression">; |
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| 209 | def err_extraneous_token_before_semi : Error<"extraneous '%0' before ';'">; |
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| 210 | |
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| 211 | def err_expected_semi_after_method_proto : Error< |
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| 212 | "expected ';' after method prototype">; |
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| 213 | def err_expected_semi_after_namespace_name : Error< |
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| 214 | "expected ';' after namespace name">; |
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| 215 | def err_unexpected_namespace_attributes_alias : Error< |
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| 216 | "attributes cannot be specified on namespace alias">; |
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| 217 | def err_unexpected_nested_namespace_attribute : Error< |
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| 218 | "attributes cannot be specified on a nested namespace definition">; |
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| 219 | def err_inline_namespace_alias : Error<"namespace alias cannot be inline">; |
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| 220 | def err_namespace_nonnamespace_scope : Error< |
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| 221 | "namespaces can only be defined in global or namespace scope">; |
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| 222 | def ext_nested_namespace_definition : ExtWarn< |
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| 223 | "nested namespace definition is a C++17 extension; " |
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| 224 | "define each namespace separately">, InGroup<CXX17>; |
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| 225 | def warn_cxx14_compat_nested_namespace_definition : Warning< |
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| 226 | "nested namespace definition is incompatible with C++ standards before C++17">, |
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| 227 | InGroup<CXXPre17Compat>, DefaultIgnore; |
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| 228 | def ext_inline_nested_namespace_definition : ExtWarn< |
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| 229 | "inline nested namespace definition is a C++2a extension">, InGroup<CXX2a>; |
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| 230 | def warn_cxx17_compat_inline_nested_namespace_definition : Warning< |
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| 231 | "inline nested namespace definition is incompatible with C++ standards before" |
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| 232 | " C++2a">, InGroup<CXXPre2aCompat>, DefaultIgnore; |
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| 233 | def err_inline_nested_namespace_definition : Error< |
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| 234 | "nested namespace definition cannot be 'inline'">; |
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| 235 | def err_expected_semi_after_attribute_list : Error< |
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| 236 | "expected ';' after attribute list">; |
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| 237 | def err_expected_semi_after_static_assert : Error< |
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| 238 | "expected ';' after static_assert">; |
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| 239 | def err_expected_semi_for : Error<"expected ';' in 'for' statement specifier">; |
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| 240 | def err_single_decl_assign_in_for_range : Error< |
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| 241 | "range-based 'for' statement uses ':', not '='">; |
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| 242 | def warn_missing_selector_name : Warning< |
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| 243 | "%0 used as the name of the previous parameter rather than as part " |
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| 244 | "of the selector">, |
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| 245 | InGroup<DiagGroup<"missing-selector-name">>; |
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| 246 | def note_missing_selector_name : Note< |
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| 247 | "introduce a parameter name to make %0 part of the selector">; |
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| 248 | def note_force_empty_selector_name : Note< |
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| 249 | "or insert whitespace before ':' to use %0 as parameter name " |
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| 250 | "and have an empty entry in the selector">; |
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| 251 | def err_label_end_of_compound_statement : Error< |
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| 252 | "label at end of compound statement: expected statement">; |
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| 253 | def err_address_of_label_outside_fn : Error< |
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| 254 | "use of address-of-label extension outside of a function body">; |
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| 255 | def err_asm_operand_wide_string_literal : Error< |
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| 256 | "cannot use %select{unicode|wide}0 string literal in 'asm'">; |
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| 257 | def err_expected_selector_for_method : Error< |
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| 258 | "expected selector for Objective-C method">; |
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| 259 | def err_expected_property_name : Error<"expected property name">; |
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| 260 | |
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| 261 | def err_unexpected_at : Error<"unexpected '@' in program">; |
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| 262 | def err_atimport : Error< |
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| 263 | "use of '@import' when modules are disabled">; |
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| 264 | |
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| 265 | def warn_atimport_in_framework_header : Warning< |
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| 266 | "use of '@import' in framework header is discouraged, " |
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| 267 | "including this header requires -fmodules">, |
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| 268 | InGroup<FrameworkHdrAtImport>; |
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| 269 | |
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| 270 | def err_invalid_reference_qualifier_application : Error< |
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| 271 | "'%0' qualifier may not be applied to a reference">; |
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| 272 | def err_illegal_decl_reference_to_reference : Error< |
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| 273 | "%0 declared as a reference to a reference">; |
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| 274 | def ext_rvalue_reference : ExtWarn< |
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| 275 | "rvalue references are a C++11 extension">, InGroup<CXX11>; |
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| 276 | def warn_cxx98_compat_rvalue_reference : Warning< |
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| 277 | "rvalue references are incompatible with C++98">, |
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| 278 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 279 | def ext_ref_qualifier : ExtWarn< |
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| 280 | "reference qualifiers on functions are a C++11 extension">, InGroup<CXX11>; |
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| 281 | def warn_cxx98_compat_ref_qualifier : Warning< |
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| 282 | "reference qualifiers on functions are incompatible with C++98">, |
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| 283 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 284 | def ext_inline_namespace : ExtWarn< |
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| 285 | "inline namespaces are a C++11 feature">, InGroup<CXX11InlineNamespace>; |
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| 286 | def warn_cxx98_compat_inline_namespace : Warning< |
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| 287 | "inline namespaces are incompatible with C++98">, |
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| 288 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 289 | def ext_generalized_initializer_lists : ExtWarn< |
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| 290 | "generalized initializer lists are a C++11 extension">, |
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| 291 | InGroup<CXX11>; |
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| 292 | def warn_cxx98_compat_generalized_initializer_lists : Warning< |
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| 293 | "generalized initializer lists are incompatible with C++98">, |
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| 294 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 295 | def err_init_list_bin_op : Error<"initializer list cannot be used on the " |
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| 296 | "%select{left|right}0 hand side of operator '%1'">; |
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| 297 | def warn_cxx98_compat_trailing_return_type : Warning< |
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| 298 | "trailing return types are incompatible with C++98">, |
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| 299 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 300 | def ext_auto_storage_class : ExtWarn< |
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| 301 | "'auto' storage class specifier is not permitted in C++11, and will not " |
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| 302 | "be supported in future releases">, InGroup<DiagGroup<"auto-storage-class">>; |
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| 303 | def ext_decltype_auto_type_specifier : ExtWarn< |
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| 304 | "'decltype(auto)' type specifier is a C++14 extension">, InGroup<CXX14>; |
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| 305 | def warn_cxx11_compat_decltype_auto_type_specifier : Warning< |
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| 306 | "'decltype(auto)' type specifier is incompatible with C++ standards before " |
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| 307 | "C++14">, InGroup<CXXPre14Compat>, DefaultIgnore; |
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| 308 | def ext_auto_type : Extension< |
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| 309 | "'__auto_type' is a GNU extension">, |
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| 310 | InGroup<GNUAutoType>; |
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| 311 | def ext_for_range : ExtWarn< |
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| 312 | "range-based for loop is a C++11 extension">, InGroup<CXX11>; |
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| 313 | def warn_cxx98_compat_for_range : Warning< |
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| 314 | "range-based for loop is incompatible with C++98">, |
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| 315 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 316 | def err_for_range_identifier : Error< |
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| 317 | "range-based for loop requires type for loop variable">; |
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| 318 | def err_for_range_expected_decl : Error< |
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| 319 | "for range declaration must declare a variable">; |
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| 320 | def err_argument_required_after_attribute : Error< |
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| 321 | "argument required after attribute">; |
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| 322 | def err_missing_param : Error<"expected parameter declarator">; |
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| 323 | def err_missing_comma_before_ellipsis : Error< |
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| 324 | "C requires a comma prior to the ellipsis in a variadic function type">; |
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| 325 | def err_unexpected_typedef_ident : Error< |
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| 326 | "unexpected type name %0: expected identifier">; |
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| 327 | def warn_cxx98_compat_decltype : Warning< |
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| 328 | "'decltype' type specifier is incompatible with C++98">, |
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| 329 | InGroup<CXX98Compat>, DefaultIgnore; |
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| 330 | def err_unexpected_scope_on_base_decltype : Error< |
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| 331 | "unexpected namespace scope prior to decltype">; |
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| 332 | def err_expected_class_name : Error<"expected class name">; |
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| 333 | def err_expected_class_name_not_template : |
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| 334 | Error<"'typename' is redundant; base classes are implicitly types">; |
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| 335 | def err_unspecified_vla_size_with_static : Error< |
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| 336 | "'static' may not be used with an unspecified variable length array size">; |
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| 337 | def err_unspecified_size_with_static : Error< |
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| 338 | "'static' may not be used without an array size">; |
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| 339 | def err_expected_parentheses_around_typename : Error< |
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| 340 | "expected parentheses around type name in %0 expression">; |
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| 341 | |
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| 342 | def err_expected_case_before_expression: Error< |
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| 343 | "expected 'case' keyword before expression">; |
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| 344 | |
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| 345 | def ext_warn_gnu_final : ExtWarn< |
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| 346 | "__final is a GNU extension, consider using C++11 final">, |
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| 347 | InGroup<GccCompat>; |
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| 348 | |
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| 349 | // Declarations. |
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| 350 | def err_typename_requires_specqual : Error< |
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| 351 | "type name requires a specifier or qualifier">; |
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| 352 | def err_typename_invalid_storageclass : Error< |
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| 353 | "type name does not allow storage class to be specified">; |
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| 354 | def err_typename_invalid_functionspec : Error< |
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| 355 | "type name does not allow function specifier to be specified">; |
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| 356 | def err_typename_invalid_constexpr : Error< |
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| 357 | "type name does not allow constexpr specifier to be specified">; |
|---|
| 358 | def err_typename_identifiers_only : Error< |
|---|
| 359 | "typename is allowed for identifiers only">; |
|---|
| 360 | |
|---|
| 361 | def err_friend_invalid_in_context : Error< |
|---|
| 362 | "'friend' used outside of class">; |
|---|
| 363 | def err_templated_using_directive_declaration : Error< |
|---|
| 364 | "cannot template a using %select{directive|declaration}0">; |
|---|
| 365 | def err_unexpected_colon_in_nested_name_spec : Error< |
|---|
| 366 | "unexpected ':' in nested name specifier; did you mean '::'?">; |
|---|
| 367 | def err_unexpected_token_in_nested_name_spec : Error< |
|---|
| 368 | "'%0' cannot be a part of nested name specifier; did you mean ':'?">; |
|---|
| 369 | def err_bool_redeclaration : Error< |
|---|
| 370 | "redeclaration of C++ built-in type 'bool'">; |
|---|
| 371 | def ext_c11_static_assert : Extension< |
|---|
| 372 | "_Static_assert is a C11-specific feature">, InGroup<C11>; |
|---|
| 373 | def warn_cxx98_compat_static_assert : Warning< |
|---|
| 374 | "static_assert declarations are incompatible with C++98">, |
|---|
| 375 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 376 | def ext_static_assert_no_message : ExtWarn< |
|---|
| 377 | "static_assert with no message is a C++17 extension">, InGroup<CXX17>; |
|---|
| 378 | def warn_cxx14_compat_static_assert_no_message : Warning< |
|---|
| 379 | "static_assert with no message is incompatible with C++ standards before " |
|---|
| 380 | "C++17">, |
|---|
| 381 | DefaultIgnore, InGroup<CXXPre17Compat>; |
|---|
| 382 | def err_function_definition_not_allowed : Error< |
|---|
| 383 | "function definition is not allowed here">; |
|---|
| 384 | def err_expected_end_of_enumerator : Error< |
|---|
| 385 | "expected '= constant-expression' or end of enumerator definition">; |
|---|
| 386 | def err_expected_coloncolon_after_super : Error< |
|---|
| 387 | "expected '::' after '__super'">; |
|---|
| 388 | |
|---|
| 389 | def ext_decomp_decl_empty : ExtWarn< |
|---|
| 390 | "ISO C++17 does not allow a decomposition group to be empty">, |
|---|
| 391 | InGroup<DiagGroup<"empty-decomposition">>; |
|---|
| 392 | |
|---|
| 393 | /// Objective-C parser diagnostics |
|---|
| 394 | def err_expected_minus_or_plus : Error< |
|---|
| 395 | "method type specifier must start with '-' or '+'">; |
|---|
| 396 | def err_objc_missing_end : Error<"missing '@end'">; |
|---|
| 397 | def note_objc_container_start : Note< |
|---|
| 398 | "%select{class|protocol|category|class extension|implementation" |
|---|
| 399 | "|category implementation}0 started here">; |
|---|
| 400 | def warn_objc_protocol_qualifier_missing_id : Warning< |
|---|
| 401 | "protocol has no object type specified; defaults to qualified 'id'">; |
|---|
| 402 | def err_objc_unknown_at : Error<"expected an Objective-C directive after '@'">; |
|---|
| 403 | def err_illegal_super_cast : Error< |
|---|
| 404 | "cannot cast 'super' (it isn't an expression)">; |
|---|
| 405 | def err_nsnumber_nonliteral_unary : Error< |
|---|
| 406 | "@%0 must be followed by a number to form an NSNumber object">; |
|---|
| 407 | def warn_cstyle_param : Warning< |
|---|
| 408 | "use of C-style parameters in Objective-C method declarations" |
|---|
| 409 | " is deprecated">, InGroup<DeprecatedDeclarations>; |
|---|
| 410 | |
|---|
| 411 | let CategoryName = "ARC Parse Issue" in { |
|---|
| 412 | def err_arc_bridge_retain : Error< |
|---|
| 413 | "unknown cast annotation __bridge_retain; did you mean __bridge_retained?">; |
|---|
| 414 | // To be default mapped to an error later. |
|---|
| 415 | def warn_arc_bridge_cast_nonarc : Warning< |
|---|
| 416 | "'%0' casts have no effect when not using ARC">, |
|---|
| 417 | InGroup<DiagGroup<"arc-bridge-casts-disallowed-in-nonarc">>; |
|---|
| 418 | } |
|---|
| 419 | |
|---|
| 420 | def err_objc_illegal_visibility_spec : Error< |
|---|
| 421 | "illegal visibility specification">; |
|---|
| 422 | def err_objc_illegal_interface_qual : Error<"illegal interface qualifier">; |
|---|
| 423 | def err_objc_expected_equal_for_getter : Error< |
|---|
| 424 | "expected '=' for Objective-C getter">; |
|---|
| 425 | def err_objc_expected_equal_for_setter : Error< |
|---|
| 426 | "expected '=' for Objective-C setter">; |
|---|
| 427 | def err_objc_expected_selector_for_getter_setter : Error< |
|---|
| 428 | "expected selector for Objective-C %select{setter|getter}0">; |
|---|
| 429 | def err_objc_property_requires_field_name : Error< |
|---|
| 430 | "property requires fields to be named">; |
|---|
| 431 | def err_objc_property_bitfield : Error<"property name cannot be a bit-field">; |
|---|
| 432 | def err_objc_expected_property_attr : Error<"unknown property attribute %0">; |
|---|
| 433 | def err_objc_properties_require_objc2 : Error< |
|---|
| 434 | "properties are an Objective-C 2 feature">; |
|---|
| 435 | def err_objc_unexpected_attr : Error< |
|---|
| 436 | "prefix attribute must be followed by an interface or protocol">; |
|---|
| 437 | def err_objc_postfix_attribute : Error < |
|---|
| 438 | "postfix attributes are not allowed on Objective-C directives">; |
|---|
| 439 | def err_objc_postfix_attribute_hint : Error < |
|---|
| 440 | "postfix attributes are not allowed on Objective-C directives, place" |
|---|
| 441 | " them in front of '%select{@interface|@protocol}0'">; |
|---|
| 442 | def err_objc_directive_only_in_protocol : Error< |
|---|
| 443 | "directive may only be specified in protocols only">; |
|---|
| 444 | def err_missing_catch_finally : Error< |
|---|
| 445 | "@try statement without a @catch and @finally clause">; |
|---|
| 446 | def err_objc_concat_string : Error<"unexpected token after Objective-C string">; |
|---|
| 447 | def err_expected_objc_container : Error< |
|---|
| 448 | "'@end' must appear in an Objective-C context">; |
|---|
| 449 | def err_unexpected_protocol_qualifier : Error< |
|---|
| 450 | "@implementation declaration cannot be protocol qualified">; |
|---|
| 451 | def err_objc_unexpected_atend : Error< |
|---|
| 452 | "'@end' appears where closing brace '}' is expected">; |
|---|
| 453 | def err_synthesized_property_name : Error< |
|---|
| 454 | "expected a property name in @synthesize">; |
|---|
| 455 | def warn_semicolon_before_method_body : Warning< |
|---|
| 456 | "semicolon before method body is ignored">, |
|---|
| 457 | InGroup<SemiBeforeMethodBody>, DefaultIgnore; |
|---|
| 458 | def note_extra_comma_message_arg : Note< |
|---|
| 459 | "comma separating Objective-C messaging arguments">; |
|---|
| 460 | |
|---|
| 461 | def err_expected_field_designator : Error< |
|---|
| 462 | "expected a field designator, such as '.field = 4'">; |
|---|
| 463 | |
|---|
| 464 | def err_declaration_does_not_declare_param : Error< |
|---|
| 465 | "declaration does not declare a parameter">; |
|---|
| 466 | def err_no_matching_param : Error<"parameter named %0 is missing">; |
|---|
| 467 | |
|---|
| 468 | /// Objective-C++ parser diagnostics |
|---|
| 469 | def err_expected_token_instead_of_objcxx_keyword : Error< |
|---|
| 470 | "expected %0; %1 is a keyword in Objective-C++">; |
|---|
| 471 | def err_expected_member_name_or_semi_objcxx_keyword : Error< |
|---|
| 472 | "expected member name or ';' after declaration specifiers; " |
|---|
| 473 | "%0 is a keyword in Objective-C++">; |
|---|
| 474 | |
|---|
| 475 | /// C++ parser diagnostics |
|---|
| 476 | def err_invalid_operator_on_type : Error< |
|---|
| 477 | "cannot use %select{dot|arrow}0 operator on a type">; |
|---|
| 478 | def err_expected_unqualified_id : Error< |
|---|
| 479 | "expected %select{identifier|unqualified-id}0">; |
|---|
| 480 | def err_brackets_go_after_unqualified_id : Error< |
|---|
| 481 | "brackets are not allowed here; to declare an array, " |
|---|
| 482 | "place the brackets after the %select{identifier|name}0">; |
|---|
| 483 | def err_unexpected_unqualified_id : Error<"type-id cannot have a name">; |
|---|
| 484 | def err_func_def_no_params : Error< |
|---|
| 485 | "function definition does not declare parameters">; |
|---|
| 486 | def err_expected_lparen_after_type : Error< |
|---|
| 487 | "expected '(' for function-style cast or type construction">; |
|---|
| 488 | def err_expected_init_in_condition : Error< |
|---|
| 489 | "variable declaration in condition must have an initializer">; |
|---|
| 490 | def err_expected_init_in_condition_lparen : Error< |
|---|
| 491 | "variable declaration in condition cannot have a parenthesized initializer">; |
|---|
| 492 | def err_extraneous_rparen_in_condition : Error< |
|---|
| 493 | "extraneous ')' after condition, expected a statement">; |
|---|
| 494 | def warn_dangling_else : Warning< |
|---|
| 495 | "add explicit braces to avoid dangling else">, |
|---|
| 496 | InGroup<DanglingElse>; |
|---|
| 497 | def err_expected_member_or_base_name : Error< |
|---|
| 498 | "expected class member or base class name">; |
|---|
| 499 | def err_expected_lbrace_after_base_specifiers : Error< |
|---|
| 500 | "expected '{' after base class list">; |
|---|
| 501 | def err_missing_end_of_definition : Error< |
|---|
| 502 | "missing '}' at end of definition of %q0">; |
|---|
| 503 | def note_missing_end_of_definition_before : Note< |
|---|
| 504 | "still within definition of %q0 here">; |
|---|
| 505 | def ext_ellipsis_exception_spec : Extension< |
|---|
| 506 | "exception specification of '...' is a Microsoft extension">, |
|---|
| 507 | InGroup<MicrosoftExceptionSpec>; |
|---|
| 508 | def err_dynamic_and_noexcept_specification : Error< |
|---|
| 509 | "cannot have both throw() and noexcept() clause on the same function">; |
|---|
| 510 | def err_except_spec_unparsed : Error< |
|---|
| 511 | "unexpected end of exception specification">; |
|---|
| 512 | def ext_dynamic_exception_spec : ExtWarn< |
|---|
| 513 | "ISO C++17 does not allow dynamic exception specifications">, |
|---|
| 514 | InGroup<DynamicExceptionSpec>, DefaultError; |
|---|
| 515 | def warn_exception_spec_deprecated : Warning< |
|---|
| 516 | "dynamic exception specifications are deprecated">, |
|---|
| 517 | InGroup<DeprecatedDynamicExceptionSpec>, DefaultIgnore; |
|---|
| 518 | def note_exception_spec_deprecated : Note<"use '%0' instead">; |
|---|
| 519 | def warn_cxx98_compat_noexcept_decl : Warning< |
|---|
| 520 | "noexcept specifications are incompatible with C++98">, |
|---|
| 521 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 522 | def err_expected_catch : Error<"expected catch">; |
|---|
| 523 | def err_using_namespace_in_class : Error< |
|---|
| 524 | "'using namespace' is not allowed in classes">; |
|---|
| 525 | def err_constructor_bad_name : Error< |
|---|
| 526 | "missing return type for function %0; did you mean the constructor name %1?">; |
|---|
| 527 | def err_destructor_tilde_identifier : Error< |
|---|
| 528 | "expected a class name after '~' to name a destructor">; |
|---|
| 529 | def err_destructor_tilde_scope : Error< |
|---|
| 530 | "'~' in destructor name should be after nested name specifier">; |
|---|
| 531 | def err_destructor_template_id : Error< |
|---|
| 532 | "destructor name %0 does not refer to a template">; |
|---|
| 533 | def err_default_arg_unparsed : Error< |
|---|
| 534 | "unexpected end of default argument expression">; |
|---|
| 535 | def err_bracket_depth_exceeded : Error< |
|---|
| 536 | "bracket nesting level exceeded maximum of %0">, DefaultFatal; |
|---|
| 537 | def note_bracket_depth : Note< |
|---|
| 538 | "use -fbracket-depth=N to increase maximum nesting level">; |
|---|
| 539 | def err_misplaced_ellipsis_in_declaration : Error< |
|---|
| 540 | "'...' must %select{immediately precede declared identifier|" |
|---|
| 541 | "be innermost component of anonymous pack declaration}0">; |
|---|
| 542 | def warn_misplaced_ellipsis_vararg : Warning< |
|---|
| 543 | "'...' in this location creates a C-style varargs function" |
|---|
| 544 | "%select{, not a function parameter pack|}0">, |
|---|
| 545 | InGroup<DiagGroup<"ambiguous-ellipsis">>; |
|---|
| 546 | def note_misplaced_ellipsis_vararg_existing_ellipsis : Note< |
|---|
| 547 | "preceding '...' declares a function parameter pack">; |
|---|
| 548 | def note_misplaced_ellipsis_vararg_add_ellipsis : Note< |
|---|
| 549 | "place '...' %select{immediately before declared identifier|here}0 " |
|---|
| 550 | "to declare a function parameter pack">; |
|---|
| 551 | def note_misplaced_ellipsis_vararg_add_comma : Note< |
|---|
| 552 | "insert ',' before '...' to silence this warning">; |
|---|
| 553 | def ext_abstract_pack_declarator_parens : ExtWarn< |
|---|
| 554 | "ISO C++11 requires a parenthesized pack declaration to have a name">, |
|---|
| 555 | InGroup<DiagGroup<"anonymous-pack-parens">>; |
|---|
| 556 | def err_function_is_not_record : Error< |
|---|
| 557 | "unexpected %0 in function call; perhaps remove the %0?">; |
|---|
| 558 | def err_super_in_using_declaration : Error< |
|---|
| 559 | "'__super' cannot be used with a using declaration">; |
|---|
| 560 | def ext_constexpr_if : ExtWarn< |
|---|
| 561 | "constexpr if is a C++17 extension">, InGroup<CXX17>; |
|---|
| 562 | def warn_cxx14_compat_constexpr_if : Warning< |
|---|
| 563 | "constexpr if is incompatible with C++ standards before C++17">, |
|---|
| 564 | DefaultIgnore, InGroup<CXXPre17Compat>; |
|---|
| 565 | def ext_init_statement : ExtWarn< |
|---|
| 566 | "'%select{if|switch}0' initialization statements are a C++17 extension">, |
|---|
| 567 | InGroup<CXX17>; |
|---|
| 568 | def warn_cxx14_compat_init_statement : Warning< |
|---|
| 569 | "%select{if|switch}0 initialization statements are incompatible with " |
|---|
| 570 | "C++ standards before C++17">, DefaultIgnore, InGroup<CXXPre17Compat>; |
|---|
| 571 | def ext_for_range_init_stmt : ExtWarn< |
|---|
| 572 | "range-based for loop initialization statements are a C++2a extension">, |
|---|
| 573 | InGroup<CXX2a>; |
|---|
| 574 | def warn_cxx17_compat_for_range_init_stmt : Warning< |
|---|
| 575 | "range-based for loop initialization statements are incompatible with " |
|---|
| 576 | "C++ standards before C++2a">, DefaultIgnore, InGroup<CXXPre2aCompat>; |
|---|
| 577 | def warn_empty_init_statement : Warning< |
|---|
| 578 | "empty initialization statement of '%select{if|switch|range-based for}0' " |
|---|
| 579 | "has no effect">, InGroup<EmptyInitStatement>, DefaultIgnore; |
|---|
| 580 | |
|---|
| 581 | // C++ derived classes |
|---|
| 582 | def err_dup_virtual : Error<"duplicate 'virtual' in base specifier">; |
|---|
| 583 | |
|---|
| 584 | // C++ operator overloading |
|---|
| 585 | def err_literal_operator_string_prefix : Error< |
|---|
| 586 | "string literal after 'operator' cannot have an encoding prefix">; |
|---|
| 587 | def err_literal_operator_string_not_empty : Error< |
|---|
| 588 | "string literal after 'operator' must be '\"\"'">; |
|---|
| 589 | def warn_cxx98_compat_literal_operator : Warning< |
|---|
| 590 | "literal operators are incompatible with C++98">, |
|---|
| 591 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 592 | |
|---|
| 593 | // Classes. |
|---|
| 594 | def err_anon_type_definition : Error< |
|---|
| 595 | "declaration of anonymous %0 must be a definition">; |
|---|
| 596 | def err_default_delete_in_multiple_declaration : Error< |
|---|
| 597 | "'= %select{default|delete}0' is a function definition and must occur in a " |
|---|
| 598 | "standalone declaration">; |
|---|
| 599 | |
|---|
| 600 | def warn_cxx98_compat_noexcept_expr : Warning< |
|---|
| 601 | "noexcept expressions are incompatible with C++98">, |
|---|
| 602 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 603 | def warn_cxx98_compat_nullptr : Warning< |
|---|
| 604 | "'nullptr' is incompatible with C++98">, InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 605 | |
|---|
| 606 | def warn_wrong_clang_attr_namespace : Warning< |
|---|
| 607 | "'__clang__' is a predefined macro name, not an attribute scope specifier; " |
|---|
| 608 | "did you mean '_Clang' instead?">, InGroup<IgnoredAttributes>; |
|---|
| 609 | def ext_ns_enum_attribute : Extension< |
|---|
| 610 | "attributes on %select{a namespace|an enumerator}0 declaration are " |
|---|
| 611 | "a C++17 extension">, InGroup<CXX17>; |
|---|
| 612 | def warn_cxx14_compat_ns_enum_attribute : Warning< |
|---|
| 613 | "attributes on %select{a namespace|an enumerator}0 declaration are " |
|---|
| 614 | "incompatible with C++ standards before C++17">, |
|---|
| 615 | InGroup<CXXPre17CompatPedantic>, DefaultIgnore; |
|---|
| 616 | def warn_cxx98_compat_alignas : Warning<"'alignas' is incompatible with C++98">, |
|---|
| 617 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 618 | def warn_cxx98_compat_attribute : Warning< |
|---|
| 619 | "C++11 attribute syntax is incompatible with C++98">, |
|---|
| 620 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 621 | def err_cxx11_attribute_forbids_arguments : Error< |
|---|
| 622 | "attribute %0 cannot have an argument list">; |
|---|
| 623 | def err_attribute_requires_arguments : Error< |
|---|
| 624 | "parentheses must be omitted if %0 attribute's argument list is empty">; |
|---|
| 625 | def err_cxx11_attribute_forbids_ellipsis : Error< |
|---|
| 626 | "attribute %0 cannot be used as an attribute pack">; |
|---|
| 627 | def err_cxx11_attribute_repeated : Error< |
|---|
| 628 | "attribute %0 cannot appear multiple times in an attribute specifier">; |
|---|
| 629 | def warn_cxx14_compat_using_attribute_ns : Warning< |
|---|
| 630 | "default scope specifier for attributes is incompatible with C++ standards " |
|---|
| 631 | "before C++17">, InGroup<CXXPre17Compat>, DefaultIgnore; |
|---|
| 632 | def ext_using_attribute_ns : ExtWarn< |
|---|
| 633 | "default scope specifier for attributes is a C++17 extension">, |
|---|
| 634 | InGroup<CXX17>; |
|---|
| 635 | def err_using_attribute_ns_conflict : Error< |
|---|
| 636 | "attribute with scope specifier cannot follow default scope specifier">; |
|---|
| 637 | def err_attributes_not_allowed : Error<"an attribute list cannot appear here">; |
|---|
| 638 | def err_attributes_misplaced : Error<"misplaced attributes; expected attributes here">; |
|---|
| 639 | def err_l_square_l_square_not_attribute : Error< |
|---|
| 640 | "C++11 only allows consecutive left square brackets when " |
|---|
| 641 | "introducing an attribute">; |
|---|
| 642 | def err_ms_declspec_type : Error< |
|---|
| 643 | "__declspec attributes must be an identifier or string literal">; |
|---|
| 644 | def err_ms_property_no_getter_or_putter : Error< |
|---|
| 645 | "property does not specify a getter or a putter">; |
|---|
| 646 | def err_ms_property_unknown_accessor : Error< |
|---|
| 647 | "expected 'get' or 'put' in property declaration">; |
|---|
| 648 | def err_ms_property_has_set_accessor : Error< |
|---|
| 649 | "putter for property must be specified as 'put', not 'set'">; |
|---|
| 650 | def err_ms_property_missing_accessor_kind : Error< |
|---|
| 651 | "missing 'get=' or 'put='">; |
|---|
| 652 | def err_ms_property_expected_equal : Error< |
|---|
| 653 | "expected '=' after '%0'">; |
|---|
| 654 | def err_ms_property_duplicate_accessor : Error< |
|---|
| 655 | "property declaration specifies '%0' accessor twice">; |
|---|
| 656 | def err_ms_property_expected_accessor_name : Error< |
|---|
| 657 | "expected name of accessor method">; |
|---|
| 658 | def err_ms_property_expected_comma_or_rparen : Error< |
|---|
| 659 | "expected ',' or ')' at end of property accessor list">; |
|---|
| 660 | def err_ms_property_initializer : Error< |
|---|
| 661 | "property declaration cannot have an in-class initializer">; |
|---|
| 662 | |
|---|
| 663 | /// C++ Templates |
|---|
| 664 | def err_expected_template : Error<"expected template">; |
|---|
| 665 | def err_unknown_template_name : Error< |
|---|
| 666 | "unknown template name %0">; |
|---|
| 667 | def err_expected_comma_greater : Error< |
|---|
| 668 | "expected ',' or '>' in template-parameter-list">; |
|---|
| 669 | def err_class_on_template_template_param : Error< |
|---|
| 670 | "template template parameter requires 'class' after the parameter list">; |
|---|
| 671 | def ext_template_template_param_typename : ExtWarn< |
|---|
| 672 | "template template parameter using 'typename' is a C++17 extension">, |
|---|
| 673 | InGroup<CXX17>; |
|---|
| 674 | def warn_cxx14_compat_template_template_param_typename : Warning< |
|---|
| 675 | "template template parameter using 'typename' is " |
|---|
| 676 | "incompatible with C++ standards before C++17">, |
|---|
| 677 | InGroup<CXXPre17Compat>, DefaultIgnore; |
|---|
| 678 | def err_template_spec_syntax_non_template : Error< |
|---|
| 679 | "identifier followed by '<' indicates a class template specialization but " |
|---|
| 680 | "%0 %select{does not refer to a template|refers to a function template|" |
|---|
| 681 | "<unused>|refers to a variable template|<unused>}1">; |
|---|
| 682 | def err_id_after_template_in_nested_name_spec : Error< |
|---|
| 683 | "expected template name after 'template' keyword in nested name specifier">; |
|---|
| 684 | def err_unexpected_template_in_unqualified_id : Error< |
|---|
| 685 | "'template' keyword not permitted here">; |
|---|
| 686 | def err_two_right_angle_brackets_need_space : Error< |
|---|
| 687 | "a space is required between consecutive right angle brackets (use '> >')">; |
|---|
| 688 | def err_right_angle_bracket_equal_needs_space : Error< |
|---|
| 689 | "a space is required between a right angle bracket and an equals sign " |
|---|
| 690 | "(use '> =')">; |
|---|
| 691 | def warn_cxx11_right_shift_in_template_arg : Warning< |
|---|
| 692 | "use of right-shift operator ('>>') in template argument will require " |
|---|
| 693 | "parentheses in C++11">, InGroup<CXX11Compat>; |
|---|
| 694 | def warn_cxx98_compat_two_right_angle_brackets : Warning< |
|---|
| 695 | "consecutive right angle brackets are incompatible with C++98 (use '> >')">, |
|---|
| 696 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 697 | def err_templated_invalid_declaration : Error< |
|---|
| 698 | "a static_assert declaration cannot be a template">; |
|---|
| 699 | def err_multiple_template_declarators : Error< |
|---|
| 700 | "%select{|a template declaration|an explicit template specialization|" |
|---|
| 701 | "an explicit template instantiation}0 can " |
|---|
| 702 | "only %select{|declare|declare|instantiate}0 a single entity">; |
|---|
| 703 | def err_explicit_instantiation_with_definition : Error< |
|---|
| 704 | "explicit template instantiation cannot have a definition; if this " |
|---|
| 705 | "definition is meant to be an explicit specialization, add '<>' after the " |
|---|
| 706 | "'template' keyword">; |
|---|
| 707 | def err_template_defn_explicit_instantiation : Error< |
|---|
| 708 | "%select{function|class|variable}0 cannot be defined in an explicit instantiation; if this " |
|---|
| 709 | "declaration is meant to be a %select{function|class|variable}0 definition, remove the 'template' keyword">; |
|---|
| 710 | def err_friend_explicit_instantiation : Error< |
|---|
| 711 | "friend cannot be declared in an explicit instantiation; if this " |
|---|
| 712 | "declaration is meant to be a friend declaration, remove the 'template' keyword">; |
|---|
| 713 | def err_explicit_instantiation_enum : Error< |
|---|
| 714 | "enumerations cannot be explicitly instantiated">; |
|---|
| 715 | def err_expected_template_parameter : Error<"expected template parameter">; |
|---|
| 716 | |
|---|
| 717 | def err_missing_dependent_template_keyword : Error< |
|---|
| 718 | "use 'template' keyword to treat '%0' as a dependent template name">; |
|---|
| 719 | def warn_missing_dependent_template_keyword : ExtWarn< |
|---|
| 720 | "use 'template' keyword to treat '%0' as a dependent template name">; |
|---|
| 721 | |
|---|
| 722 | def ext_extern_template : Extension< |
|---|
| 723 | "extern templates are a C++11 extension">, InGroup<CXX11>; |
|---|
| 724 | def warn_cxx98_compat_extern_template : Warning< |
|---|
| 725 | "extern templates are incompatible with C++98">, |
|---|
| 726 | InGroup<CXX98CompatPedantic>, DefaultIgnore; |
|---|
| 727 | def warn_static_inline_explicit_inst_ignored : Warning< |
|---|
| 728 | "ignoring '%select{static|inline}0' keyword on explicit template " |
|---|
| 729 | "instantiation">, InGroup<DiagGroup<"static-inline-explicit-instantiation">>; |
|---|
| 730 | |
|---|
| 731 | // Constructor template diagnostics. |
|---|
| 732 | def err_out_of_line_constructor_template_id : Error< |
|---|
| 733 | "out-of-line constructor for %0 cannot have template arguments">; |
|---|
| 734 | |
|---|
| 735 | def err_expected_qualified_after_typename : Error< |
|---|
| 736 | "expected a qualified name after 'typename'">; |
|---|
| 737 | def warn_expected_qualified_after_typename : ExtWarn< |
|---|
| 738 | "expected a qualified name after 'typename'">; |
|---|
| 739 | |
|---|
| 740 | def err_typename_refers_to_non_type_template : Error< |
|---|
| 741 | "typename specifier refers to a non-type template">; |
|---|
| 742 | def err_expected_type_name_after_typename : Error< |
|---|
| 743 | "expected an identifier or template-id after '::'">; |
|---|
| 744 | def err_explicit_spec_non_template : Error< |
|---|
| 745 | "explicit %select{specialization|instantiation}0 of non-template %1 %2">; |
|---|
| 746 | |
|---|
| 747 | def err_default_template_template_parameter_not_template : Error< |
|---|
| 748 | "default template argument for a template template parameter must be a class " |
|---|
| 749 | "template">; |
|---|
| 750 | |
|---|
| 751 | def ext_fold_expression : ExtWarn< |
|---|
| 752 | "pack fold expression is a C++17 extension">, |
|---|
| 753 | InGroup<CXX17>; |
|---|
| 754 | def warn_cxx14_compat_fold_expression : Warning< |
|---|
| 755 | "pack fold expression is incompatible with C++ standards before C++17">, |
|---|
| 756 | InGroup<CXXPre17Compat>, DefaultIgnore; |
|---|
| 757 | def err_expected_fold_operator : Error< |
|---|
| 758 | "expected a foldable binary operator in fold expression">; |
|---|
| 759 | def err_fold_operator_mismatch : Error< |
|---|
| 760 | "operators in fold expression must be the same">; |
|---|
| 761 | |
|---|
| 762 | def err_ctor_init_missing_comma : Error< |
|---|
| 763 | "missing ',' between base or member initializers">; |
|---|
| 764 | |
|---|
| 765 | // C++ declarations |
|---|
| 766 | def err_friend_decl_defines_type : Error< |
|---|
| 767 | "cannot define a type in a friend declaration">; |
|---|
| 768 | def err_missing_whitespace_digraph : Error< |
|---|
| 769 | "found '<::' after a " |
|---|
| 770 | "%select{template name|const_cast|dynamic_cast|reinterpret_cast|static_cast}0" |
|---|
| 771 | " which forms the digraph '<:' (aka '[') and a ':', did you mean '< ::'?">; |
|---|
| 772 | |
|---|
| 773 | def ext_defaulted_deleted_function : ExtWarn< |
|---|
| 774 | "%select{defaulted|deleted}0 function definitions are a C++11 extension">, |
|---|
| 775 | InGroup<CXX11>; |
|---|
| 776 | def warn_cxx98_compat_defaulted_deleted_function : Warning< |
|---|
| 777 | "%select{defaulted|deleted}0 function definitions are incompatible with C++98">, |
|---|
| 778 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 779 | |
|---|
| 780 | // C++11 in-class member initialization |
|---|
| 781 | def ext_nonstatic_member_init : ExtWarn< |
|---|
| 782 | "in-class initialization of non-static data member is a C++11 extension">, |
|---|
| 783 | InGroup<CXX11>; |
|---|
| 784 | def warn_cxx98_compat_nonstatic_member_init : Warning< |
|---|
| 785 | "in-class initialization of non-static data members is incompatible with C++98">, |
|---|
| 786 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 787 | def ext_bitfield_member_init: ExtWarn< |
|---|
| 788 | "default member initializer for bit-field is a C++2a extension">, |
|---|
| 789 | InGroup<CXX2a>; |
|---|
| 790 | def warn_cxx17_compat_bitfield_member_init: Warning< |
|---|
| 791 | "default member initializer for bit-field is incompatible with " |
|---|
| 792 | "C++ standards before C++2a">, InGroup<CXXPre2aCompat>, DefaultIgnore; |
|---|
| 793 | def err_incomplete_array_member_init: Error< |
|---|
| 794 | "array bound cannot be deduced from an in-class initializer">; |
|---|
| 795 | |
|---|
| 796 | // C++11 alias-declaration |
|---|
| 797 | def ext_alias_declaration : ExtWarn< |
|---|
| 798 | "alias declarations are a C++11 extension">, InGroup<CXX11>; |
|---|
| 799 | def warn_cxx98_compat_alias_declaration : Warning< |
|---|
| 800 | "alias declarations are incompatible with C++98">, |
|---|
| 801 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 802 | def err_alias_declaration_not_identifier : Error< |
|---|
| 803 | "name defined in alias declaration must be an identifier">; |
|---|
| 804 | def err_alias_declaration_specialization : Error< |
|---|
| 805 | "%select{partial specialization|explicit specialization|explicit instantiation}0 of alias templates is not permitted">; |
|---|
| 806 | def err_alias_declaration_pack_expansion : Error< |
|---|
| 807 | "alias declaration cannot be a pack expansion">; |
|---|
| 808 | |
|---|
| 809 | // C++17 using-declaration pack expansions |
|---|
| 810 | def ext_multi_using_declaration : ExtWarn< |
|---|
| 811 | "use of multiple declarators in a single using declaration is " |
|---|
| 812 | "a C++17 extension">, InGroup<CXX17>; |
|---|
| 813 | def warn_cxx17_compat_multi_using_declaration : Warning< |
|---|
| 814 | "use of multiple declarators in a single using declaration is " |
|---|
| 815 | "incompatible with C++ standards before C++17">, |
|---|
| 816 | InGroup<CXXPre17Compat>, DefaultIgnore; |
|---|
| 817 | def ext_using_declaration_pack : ExtWarn< |
|---|
| 818 | "pack expansion of using declaration is a C++17 extension">, InGroup<CXX17>; |
|---|
| 819 | def warn_cxx17_compat_using_declaration_pack : Warning< |
|---|
| 820 | "pack expansion using declaration is incompatible with C++ standards " |
|---|
| 821 | "before C++17">, InGroup<CXXPre17Compat>, DefaultIgnore; |
|---|
| 822 | |
|---|
| 823 | // C++11 override control |
|---|
| 824 | def ext_override_control_keyword : ExtWarn< |
|---|
| 825 | "'%0' keyword is a C++11 extension">, InGroup<CXX11>; |
|---|
| 826 | def warn_cxx98_compat_override_control_keyword : Warning< |
|---|
| 827 | "'%0' keyword is incompatible with C++98">, |
|---|
| 828 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 829 | def err_override_control_interface : Error< |
|---|
| 830 | "'%0' keyword not permitted with interface types">; |
|---|
| 831 | def ext_ms_sealed_keyword : ExtWarn< |
|---|
| 832 | "'sealed' keyword is a Microsoft extension">, |
|---|
| 833 | InGroup<MicrosoftSealed>; |
|---|
| 834 | |
|---|
| 835 | def err_access_specifier_interface : Error< |
|---|
| 836 | "interface types cannot specify '%select{private|protected}0' access">; |
|---|
| 837 | |
|---|
| 838 | def err_duplicate_virt_specifier : Error< |
|---|
| 839 | "class member already marked '%0'">; |
|---|
| 840 | |
|---|
| 841 | def err_scoped_enum_missing_identifier : Error< |
|---|
| 842 | "scoped enumeration requires a name">; |
|---|
| 843 | def ext_scoped_enum : ExtWarn< |
|---|
| 844 | "scoped enumerations are a C++11 extension">, InGroup<CXX11>; |
|---|
| 845 | def warn_cxx98_compat_scoped_enum : Warning< |
|---|
| 846 | "scoped enumerations are incompatible with C++98">, |
|---|
| 847 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 848 | |
|---|
| 849 | def err_expected_parameter_pack : Error< |
|---|
| 850 | "expected the name of a parameter pack">; |
|---|
| 851 | def err_paren_sizeof_parameter_pack : Error< |
|---|
| 852 | "missing parentheses around the size of parameter pack %0">; |
|---|
| 853 | def err_sizeof_parameter_pack : Error< |
|---|
| 854 | "expected parenthesized parameter pack name in 'sizeof...' expression">; |
|---|
| 855 | |
|---|
| 856 | // C++11 lambda expressions |
|---|
| 857 | def err_expected_comma_or_rsquare : Error< |
|---|
| 858 | "expected ',' or ']' in lambda capture list">; |
|---|
| 859 | def err_this_captured_by_reference : Error< |
|---|
| 860 | "'this' cannot be captured by reference">; |
|---|
| 861 | def err_expected_capture : Error< |
|---|
| 862 | "expected variable name or 'this' in lambda capture list">; |
|---|
| 863 | def err_expected_lambda_body : Error<"expected body of lambda expression">; |
|---|
| 864 | def warn_cxx98_compat_lambda : Warning< |
|---|
| 865 | "lambda expressions are incompatible with C++98">, |
|---|
| 866 | InGroup<CXX98Compat>, DefaultIgnore; |
|---|
| 867 | def err_lambda_missing_parens : Error< |
|---|
| 868 | "lambda requires '()' before %select{'mutable'|return type|" |
|---|
| 869 | "attribute specifier|'constexpr'}0">; |
|---|
| 870 | def err_lambda_decl_specifier_repeated : Error< |
|---|
| 871 | "%select{'mutable'|'constexpr'}0 cannot appear multiple times in a lambda declarator">; |
|---|
| 872 | // C++17 lambda expressions |
|---|
| 873 | def err_expected_star_this_capture : Error< |
|---|
| 874 | "expected 'this' following '*' in lambda capture list">; |
|---|
| 875 | |
|---|
| 876 | // C++17 constexpr lambda expressions |
|---|
| 877 | def warn_cxx14_compat_constexpr_on_lambda : Warning< |
|---|
| 878 | "constexpr on lambda expressions is incompatible with C++ standards before C++17">, |
|---|
| 879 | InGroup<CXXPre17Compat>, DefaultIgnore; |
|---|
| 880 | def ext_constexpr_on_lambda_cxx17 : ExtWarn< |
|---|
| 881 | "'constexpr' on lambda expressions is a C++17 extension">, InGroup<CXX17>; |
|---|
| 882 | |
|---|
| 883 | // Availability attribute |
|---|
| 884 | def err_expected_version : Error< |
|---|
| 885 | "expected a version of the form 'major[.minor[.subminor]]'">; |
|---|
| 886 | def warn_expected_consistent_version_separator : Warning< |
|---|
| 887 | "use same version number separators '_' or '.'; as in " |
|---|
| 888 | "'major[.minor[.subminor]]'">, InGroup<Availability>; |
|---|
| 889 | def err_zero_version : Error< |
|---|
| 890 | "version number must have non-zero major, minor, or sub-minor version">; |
|---|
| 891 | def err_availability_expected_platform : Error< |
|---|
| 892 | "expected a platform name, e.g., 'macos'">; |
|---|
| 893 | |
|---|
| 894 | // objc_bridge_related attribute |
|---|
| 895 | def err_objcbridge_related_expected_related_class : Error< |
|---|
| 896 | "expected a related ObjectiveC class name, e.g., 'NSColor'">; |
|---|
| 897 | def err_objcbridge_related_selector_name : Error< |
|---|
| 898 | "expected a class method selector with single argument, e.g., 'colorWithCGColor:'">; |
|---|
| 899 | |
|---|
| 900 | def err_availability_expected_change : Error< |
|---|
| 901 | "expected 'introduced', 'deprecated', or 'obsoleted'">; |
|---|
| 902 | def err_availability_unknown_change : Error< |
|---|
| 903 | "%0 is not an availability stage; use 'introduced', 'deprecated', or " |
|---|
| 904 | "'obsoleted'">; |
|---|
| 905 | def err_availability_redundant : Error< |
|---|
| 906 | "redundant %0 availability change; only the last specified change will " |
|---|
| 907 | "be used">; |
|---|
| 908 | def warn_availability_and_unavailable : Warning< |
|---|
| 909 | "'unavailable' availability overrides all other availability information">, |
|---|
| 910 | InGroup<Availability>; |
|---|
| 911 | |
|---|
| 912 | // @available(...) |
|---|
| 913 | def err_avail_query_expected_platform_name : Error< |
|---|
| 914 | "expected a platform name here">; |
|---|
| 915 | |
|---|
| 916 | def err_avail_query_unrecognized_platform_name : Error< |
|---|
| 917 | "unrecognized platform name %0">; |
|---|
| 918 | def err_availability_query_wildcard_required: Error< |
|---|
| 919 | "must handle potential future platforms with '*'">; |
|---|
| 920 | def err_availability_query_repeated_platform: Error< |
|---|
| 921 | "version for '%0' already specified">; |
|---|
| 922 | def err_availability_query_repeated_star : Error< |
|---|
| 923 | "'*' query has already been specified">; |
|---|
| 924 | |
|---|
| 925 | // External source symbol attribute |
|---|
| 926 | def err_external_source_symbol_expected_keyword : Error< |
|---|
| 927 | "expected 'language', 'defined_in', or 'generated_declaration'">; |
|---|
| 928 | def err_external_source_symbol_duplicate_clause : Error< |
|---|
| 929 | "duplicate %0 clause in an 'external_source_symbol' attribute">; |
|---|
| 930 | |
|---|
| 931 | // Type safety attributes |
|---|
| 932 | def err_type_safety_unknown_flag : Error< |
|---|
| 933 | "invalid comparison flag %0; use 'layout_compatible' or 'must_be_null'">; |
|---|
| 934 | |
|---|
| 935 | // Type traits |
|---|
| 936 | def err_type_trait_arity : Error< |
|---|
| 937 | "type trait requires %0%select{| or more}1 argument%select{|s}2; have " |
|---|
| 938 | "%3 argument%s3">; |
|---|
| 939 | |
|---|
| 940 | // Language specific pragmas |
|---|
| 941 | // - Generic warnings |
|---|
| 942 | def warn_pragma_expected_lparen : Warning< |
|---|
| 943 | "missing '(' after '#pragma %0' - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 944 | def warn_pragma_expected_rparen : Warning< |
|---|
| 945 | "missing ')' after '#pragma %0' - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 946 | def warn_pragma_expected_identifier : Warning< |
|---|
| 947 | "expected identifier in '#pragma %0' - ignored">, InGroup<IgnoredPragmas>; |
|---|
| 948 | def warn_pragma_expected_string : Warning< |
|---|
| 949 | "expected string literal in '#pragma %0' - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 950 | def warn_pragma_missing_argument : Warning< |
|---|
| 951 | "missing argument to '#pragma %0'%select{|; expected %2}1">, InGroup<IgnoredPragmas>; |
|---|
| 952 | def warn_pragma_invalid_argument : Warning< |
|---|
| 953 | "unexpected argument '%0' to '#pragma %1'%select{|; expected %3}2">, InGroup<IgnoredPragmas>; |
|---|
| 954 | |
|---|
| 955 | // '#pragma clang section' related errors |
|---|
| 956 | def err_pragma_expected_clang_section_name : Error< |
|---|
| 957 | "expected one of [bss|data|rodata|text] section kind in '#pragma %0'">; |
|---|
| 958 | def err_pragma_clang_section_expected_equal : Error< |
|---|
| 959 | "expected '=' following '#pragma clang section %select{invalid|bss|data|rodata|text}0'">; |
|---|
| 960 | def warn_pragma_expected_section_name : Warning< |
|---|
| 961 | "expected a string literal for the section name in '#pragma %0' - ignored">, |
|---|
| 962 | InGroup<IgnoredPragmas>; |
|---|
| 963 | |
|---|
| 964 | def warn_pragma_expected_section_push_pop_or_name : Warning< |
|---|
| 965 | "expected push, pop or a string literal for the section name in '#pragma %0' - ignored">, |
|---|
| 966 | InGroup<IgnoredPragmas>; |
|---|
| 967 | def warn_pragma_expected_section_label_or_name : Warning< |
|---|
| 968 | "expected a stack label or a string literal for the section name in '#pragma %0' - ignored">, |
|---|
| 969 | InGroup<IgnoredPragmas>; |
|---|
| 970 | def warn_pragma_expected_init_seg : Warning< |
|---|
| 971 | "expected 'compiler', 'lib', 'user', or a string literal for the section name in '#pragma %0' - ignored">, |
|---|
| 972 | InGroup<IgnoredPragmas>; |
|---|
| 973 | def warn_pragma_expected_integer : Warning< |
|---|
| 974 | "expected integer between %0 and %1 inclusive in '#pragma %2' - ignored">, |
|---|
| 975 | InGroup<IgnoredPragmas>; |
|---|
| 976 | def warn_pragma_ms_struct : Warning< |
|---|
| 977 | "incorrect use of '#pragma ms_struct on|off' - ignored">, |
|---|
| 978 | InGroup<IgnoredPragmas>; |
|---|
| 979 | def warn_pragma_extra_tokens_at_eol : Warning< |
|---|
| 980 | "extra tokens at end of '#pragma %0' - ignored">, |
|---|
| 981 | InGroup<IgnoredPragmas>; |
|---|
| 982 | def warn_pragma_expected_comma : Warning< |
|---|
| 983 | "expected ',' in '#pragma %0'">, InGroup<IgnoredPragmas>; |
|---|
| 984 | def warn_pragma_expected_punc : Warning< |
|---|
| 985 | "expected ')' or ',' in '#pragma %0'">, InGroup<IgnoredPragmas>; |
|---|
| 986 | def warn_pragma_expected_non_wide_string : Warning< |
|---|
| 987 | "expected non-wide string literal in '#pragma %0'">, InGroup<IgnoredPragmas>; |
|---|
| 988 | // - Generic errors |
|---|
| 989 | def err_pragma_missing_argument : Error< |
|---|
| 990 | "missing argument to '#pragma %0'%select{|; expected %2}1">; |
|---|
| 991 | // - #pragma options |
|---|
| 992 | def warn_pragma_options_expected_align : Warning< |
|---|
| 993 | "expected 'align' following '#pragma options' - ignored">, |
|---|
| 994 | InGroup<IgnoredPragmas>; |
|---|
| 995 | def warn_pragma_align_expected_equal : Warning< |
|---|
| 996 | "expected '=' following '#pragma %select{align|options align}0' - ignored">, |
|---|
| 997 | InGroup<IgnoredPragmas>; |
|---|
| 998 | def warn_pragma_align_invalid_option : Warning< |
|---|
| 999 | "invalid alignment option in '#pragma %select{align|options align}0' - ignored">, |
|---|
| 1000 | InGroup<IgnoredPragmas>; |
|---|
| 1001 | // - #pragma pack |
|---|
| 1002 | def warn_pragma_unsupported_action : Warning< |
|---|
| 1003 | "known but unsupported action '%1' for '#pragma %0' - ignored">, |
|---|
| 1004 | InGroup<IgnoredPragmas>; |
|---|
| 1005 | def warn_pragma_invalid_specific_action : Warning< |
|---|
| 1006 | "unknown action '%1' for '#pragma %0' - ignored">, |
|---|
| 1007 | InGroup<IgnoredPragmas>; |
|---|
| 1008 | def warn_pragma_expected_action_or_r_paren : Warning< |
|---|
| 1009 | "expected action or ')' in '#pragma %0' - ignored">, |
|---|
| 1010 | InGroup<IgnoredPragmas>; |
|---|
| 1011 | def warn_pragma_invalid_action : Warning< |
|---|
| 1012 | "unknown action for '#pragma %0' - ignored">, |
|---|
| 1013 | InGroup<IgnoredPragmas>; |
|---|
| 1014 | def warn_pragma_pack_malformed : Warning< |
|---|
| 1015 | "expected integer or identifier in '#pragma pack' - ignored">, |
|---|
| 1016 | InGroup<IgnoredPragmas>; |
|---|
| 1017 | // - #pragma intrinsic |
|---|
| 1018 | def warn_pragma_intrinsic_builtin : Warning< |
|---|
| 1019 | "%0 is not a recognized builtin%select{|; consider including <intrin.h> to access non-builtin intrinsics}1">, |
|---|
| 1020 | InGroup<IgnoredPragmaIntrinsic>; |
|---|
| 1021 | // - #pragma optimize |
|---|
| 1022 | def warn_pragma_optimize : Warning< |
|---|
| 1023 | "'#pragma optimize' is not supported">, |
|---|
| 1024 | InGroup<IgnoredPragmaOptimize>; |
|---|
| 1025 | // - #pragma unused |
|---|
| 1026 | def warn_pragma_unused_expected_var : Warning< |
|---|
| 1027 | "expected '#pragma unused' argument to be a variable name">, |
|---|
| 1028 | InGroup<IgnoredPragmas>; |
|---|
| 1029 | // - #pragma init_seg |
|---|
| 1030 | def warn_pragma_init_seg_unsupported_target : Warning< |
|---|
| 1031 | "'#pragma init_seg' is only supported when targeting a " |
|---|
| 1032 | "Microsoft environment">, |
|---|
| 1033 | InGroup<IgnoredPragmas>; |
|---|
| 1034 | // - #pragma fp_contract |
|---|
| 1035 | def err_pragma_fp_contract_scope : Error< |
|---|
| 1036 | "'#pragma fp_contract' can only appear at file scope or at the start of a " |
|---|
| 1037 | "compound statement">; |
|---|
| 1038 | // - #pragma stdc unknown |
|---|
| 1039 | def ext_stdc_pragma_ignored : ExtWarn<"unknown pragma in STDC namespace">, |
|---|
| 1040 | InGroup<UnknownPragmas>; |
|---|
| 1041 | def warn_stdc_fenv_access_not_supported : |
|---|
| 1042 | Warning<"pragma STDC FENV_ACCESS ON is not supported, ignoring pragma">, |
|---|
| 1043 | InGroup<UnknownPragmas>; |
|---|
| 1044 | // - #pragma comment |
|---|
| 1045 | def err_pragma_comment_malformed : Error< |
|---|
| 1046 | "pragma comment requires parenthesized identifier and optional string">; |
|---|
| 1047 | def err_pragma_comment_unknown_kind : Error<"unknown kind of pragma comment">; |
|---|
| 1048 | // PS4 recognizes only #pragma comment(lib) |
|---|
| 1049 | def warn_pragma_comment_ignored : Warning<"'#pragma comment %0' ignored">, |
|---|
| 1050 | InGroup<IgnoredPragmas>; |
|---|
| 1051 | // - #pragma detect_mismatch |
|---|
| 1052 | def err_pragma_detect_mismatch_malformed : Error< |
|---|
| 1053 | "pragma detect_mismatch is malformed; it requires two comma-separated " |
|---|
| 1054 | "string literals">; |
|---|
| 1055 | // - #pragma pointers_to_members |
|---|
| 1056 | def err_pragma_pointers_to_members_unknown_kind : Error< |
|---|
| 1057 | "unexpected %0, expected to see one of %select{|'best_case', 'full_generality', }1" |
|---|
| 1058 | "'single_inheritance', 'multiple_inheritance', or 'virtual_inheritance'">; |
|---|
| 1059 | // - #pragma clang optimize on/off |
|---|
| 1060 | def err_pragma_optimize_invalid_argument : Error< |
|---|
| 1061 | "unexpected argument '%0' to '#pragma clang optimize'; " |
|---|
| 1062 | "expected 'on' or 'off'">; |
|---|
| 1063 | def err_pragma_optimize_extra_argument : Error< |
|---|
| 1064 | "unexpected extra argument '%0' to '#pragma clang optimize'">; |
|---|
| 1065 | // - #pragma clang attribute |
|---|
| 1066 | def err_pragma_attribute_expected_push_pop_paren : Error< |
|---|
| 1067 | "expected 'push', 'pop', or '(' after '#pragma clang attribute'">; |
|---|
| 1068 | def err_pragma_attribute_invalid_argument : Error< |
|---|
| 1069 | "unexpected argument '%0' to '#pragma clang attribute'; " |
|---|
| 1070 | "expected 'push' or 'pop'">; |
|---|
| 1071 | def err_pragma_attribute_expected_attribute : Error< |
|---|
| 1072 | "expected an attribute after '('">; |
|---|
| 1073 | def err_pragma_attribute_expected_attribute_name : Error< |
|---|
| 1074 | "expected identifier that represents an attribute name">; |
|---|
| 1075 | def err_pragma_attribute_extra_tokens_after_attribute : Error< |
|---|
| 1076 | "extra tokens after attribute in a '#pragma clang attribute push'">; |
|---|
| 1077 | def err_pragma_attribute_unsupported_attribute : Error< |
|---|
| 1078 | "attribute %0 is not supported by '#pragma clang attribute'">; |
|---|
| 1079 | def err_pragma_attribute_multiple_attributes : Error< |
|---|
| 1080 | "more than one attribute specified in '#pragma clang attribute push'">; |
|---|
| 1081 | def err_pragma_attribute_expected_attribute_syntax : Error< |
|---|
| 1082 | "expected an attribute that is specified using the GNU, C++11 or '__declspec'" |
|---|
| 1083 | " syntax">; |
|---|
| 1084 | def note_pragma_attribute_use_attribute_kw : Note<"use the GNU '__attribute__' " |
|---|
| 1085 | "syntax">; |
|---|
| 1086 | def err_pragma_attribute_invalid_subject_set_specifier : Error< |
|---|
| 1087 | "expected attribute subject set specifier 'apply_to'">; |
|---|
| 1088 | def err_pragma_attribute_expected_subject_identifier : Error< |
|---|
| 1089 | "expected an identifier that corresponds to an attribute subject rule">; |
|---|
| 1090 | def err_pragma_attribute_unknown_subject_rule : Error< |
|---|
| 1091 | "unknown attribute subject rule '%0'">; |
|---|
| 1092 | def err_pragma_attribute_expected_subject_sub_identifier : Error< |
|---|
| 1093 | "expected an identifier that corresponds to an attribute subject matcher " |
|---|
| 1094 | "sub-rule; '%0' matcher %select{does not support sub-rules|supports the " |
|---|
| 1095 | "following sub-rules: %2|}1">; |
|---|
| 1096 | def err_pragma_attribute_unknown_subject_sub_rule : Error< |
|---|
| 1097 | "%select{invalid use of|unknown}2 attribute subject matcher sub-rule '%0'; " |
|---|
| 1098 | "'%1' matcher %select{does not support sub-rules|supports the following " |
|---|
| 1099 | "sub-rules: %3}2">; |
|---|
| 1100 | def err_pragma_attribute_duplicate_subject : Error< |
|---|
| 1101 | "duplicate attribute subject matcher '%0'">; |
|---|
| 1102 | def err_pragma_attribute_expected_period : Error< |
|---|
| 1103 | "expected '.' after pragma attribute namespace %0">; |
|---|
| 1104 | def err_pragma_attribute_namespace_on_attribute : Error< |
|---|
| 1105 | "namespace can only apply to 'push' or 'pop' directives">; |
|---|
| 1106 | def note_pragma_attribute_namespace_on_attribute : Note< |
|---|
| 1107 | "omit the namespace to add attributes to the most-recently" |
|---|
| 1108 | " pushed attribute group">; |
|---|
| 1109 | |
|---|
| 1110 | def err_opencl_unroll_hint_on_non_loop : Error< |
|---|
| 1111 | "OpenCL only supports 'opencl_unroll_hint' attribute on for, while, and do statements">; |
|---|
| 1112 | |
|---|
| 1113 | // OpenCL EXTENSION pragma (OpenCL 1.1 [9.1]) |
|---|
| 1114 | def warn_pragma_expected_colon : Warning< |
|---|
| 1115 | "missing ':' after %0 - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 1116 | def warn_pragma_expected_predicate : Warning< |
|---|
| 1117 | "expected %select{'enable', 'disable', 'begin' or 'end'|'disable'}0 - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 1118 | def warn_pragma_begin_end_mismatch : Warning< |
|---|
| 1119 | "OpenCL extension end directive mismatches begin directive - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 1120 | def warn_pragma_unknown_extension : Warning< |
|---|
| 1121 | "unknown OpenCL extension %0 - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 1122 | def warn_pragma_unsupported_extension : Warning< |
|---|
| 1123 | "unsupported OpenCL extension %0 - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 1124 | def warn_pragma_extension_is_core : Warning< |
|---|
| 1125 | "OpenCL extension %0 is core feature or supported optional core feature - ignoring">, InGroup<DiagGroup<"pedantic-core-features">>, DefaultIgnore; |
|---|
| 1126 | |
|---|
| 1127 | // OpenCL errors. |
|---|
| 1128 | def err_opencl_taking_function_address_parser : Error< |
|---|
| 1129 | "taking address of function is not allowed">; |
|---|
| 1130 | def err_opencl_logical_exclusive_or : Error< |
|---|
| 1131 | "^^ is a reserved operator in OpenCL">; |
|---|
| 1132 | |
|---|
| 1133 | // OpenCL C++. |
|---|
| 1134 | def err_openclcxx_virtual_function : Error< |
|---|
| 1135 | "virtual functions are not supported in OpenCL C++">; |
|---|
| 1136 | |
|---|
| 1137 | // OpenMP support. |
|---|
| 1138 | def warn_pragma_omp_ignored : Warning< |
|---|
| 1139 | "unexpected '#pragma omp ...' in program">, InGroup<SourceUsesOpenMP>, DefaultIgnore; |
|---|
| 1140 | def warn_omp_extra_tokens_at_eol : Warning< |
|---|
| 1141 | "extra tokens at the end of '#pragma omp %0' are ignored">, |
|---|
| 1142 | InGroup<ExtraTokens>; |
|---|
| 1143 | def warn_pragma_expected_colon_r_paren : Warning< |
|---|
| 1144 | "missing ':' or ')' after %0 - ignoring">, InGroup<IgnoredPragmas>; |
|---|
| 1145 | def err_omp_unknown_directive : Error< |
|---|
| 1146 | "expected an OpenMP directive">; |
|---|
| 1147 | def err_omp_unexpected_directive : Error< |
|---|
| 1148 | "unexpected OpenMP directive %select{|'#pragma omp %1'}0">; |
|---|
| 1149 | def err_omp_expected_punc : Error< |
|---|
| 1150 | "expected ',' or ')' in '%0' %select{clause|directive}1">; |
|---|
| 1151 | def err_omp_unexpected_clause : Error< |
|---|
| 1152 | "unexpected OpenMP clause '%0' in directive '#pragma omp %1'">; |
|---|
| 1153 | def err_omp_immediate_directive : Error< |
|---|
| 1154 | "'#pragma omp %0' %select{|with '%2' clause }1cannot be an immediate substatement">; |
|---|
| 1155 | def err_omp_expected_identifier_for_critical : Error< |
|---|
| 1156 | "expected identifier specifying the name of the 'omp critical' directive">; |
|---|
| 1157 | def err_omp_expected_reduction_identifier : Error< |
|---|
| 1158 | "expected identifier or one of the following operators: '+', '-', '*', '&', '|', '^', '&&', or '||'">; |
|---|
| 1159 | def err_omp_decl_in_declare_simd : Error< |
|---|
| 1160 | "function declaration is expected after 'declare simd' directive">; |
|---|
| 1161 | def err_omp_unknown_map_type : Error< |
|---|
| 1162 | "incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'">; |
|---|
| 1163 | def err_omp_unknown_map_type_modifier : Error< |
|---|
| 1164 | "incorrect map type modifier, expected 'always', 'close', or 'mapper'">; |
|---|
| 1165 | def err_omp_map_type_missing : Error< |
|---|
| 1166 | "missing map type">; |
|---|
| 1167 | def err_omp_map_type_modifier_missing : Error< |
|---|
| 1168 | "missing map type modifier">; |
|---|
| 1169 | def err_omp_declare_simd_inbranch_notinbranch : Error< |
|---|
| 1170 | "unexpected '%0' clause, '%1' is specified already">; |
|---|
| 1171 | def err_expected_end_declare_target : Error< |
|---|
| 1172 | "expected '#pragma omp end declare target'">; |
|---|
| 1173 | def err_omp_declare_target_unexpected_clause: Error< |
|---|
| 1174 | "unexpected '%0' clause, only 'to' or 'link' clauses expected">; |
|---|
| 1175 | def err_omp_expected_clause: Error< |
|---|
| 1176 | "expected at least one clause on '#pragma omp %0' directive">; |
|---|
| 1177 | def err_omp_mapper_illegal_identifier : Error< |
|---|
| 1178 | "illegal OpenMP user-defined mapper identifier">; |
|---|
| 1179 | def err_omp_mapper_expected_declarator : Error< |
|---|
| 1180 | "expected declarator on 'omp declare mapper' directive">; |
|---|
| 1181 | |
|---|
| 1182 | // Pragma loop support. |
|---|
| 1183 | def err_pragma_loop_missing_argument : Error< |
|---|
| 1184 | "missing argument; expected %select{an integer value|" |
|---|
| 1185 | "'enable'%select{|, 'full'}1%select{|, 'assume_safety'}2 or 'disable'}0">; |
|---|
| 1186 | def err_pragma_loop_invalid_option : Error< |
|---|
| 1187 | "%select{invalid|missing}0 option%select{ %1|}0; expected vectorize, " |
|---|
| 1188 | "vectorize_width, interleave, interleave_count, unroll, unroll_count, " |
|---|
| 1189 | "pipeline, pipeline_initiation_interval, or distribute">; |
|---|
| 1190 | |
|---|
| 1191 | def err_pragma_fp_invalid_option : Error< |
|---|
| 1192 | "%select{invalid|missing}0 option%select{ %1|}0; expected contract">; |
|---|
| 1193 | def err_pragma_fp_invalid_argument : Error< |
|---|
| 1194 | "unexpected argument '%0' to '#pragma clang fp %1'; " |
|---|
| 1195 | "expected 'on', 'fast' or 'off'">; |
|---|
| 1196 | def err_pragma_fp_scope : Error< |
|---|
| 1197 | "'#pragma clang fp' can only appear at file scope or at the start of a " |
|---|
| 1198 | "compound statement">; |
|---|
| 1199 | |
|---|
| 1200 | def err_pragma_invalid_keyword : Error< |
|---|
| 1201 | "invalid argument; expected 'enable'%select{|, 'full'}0%select{|, 'assume_safety'}1 or 'disable'">; |
|---|
| 1202 | def err_pragma_pipeline_invalid_keyword : Error< |
|---|
| 1203 | "invalid argument; expected 'disable'">; |
|---|
| 1204 | |
|---|
| 1205 | // Pragma unroll support. |
|---|
| 1206 | def warn_pragma_unroll_cuda_value_in_parens : Warning< |
|---|
| 1207 | "argument to '#pragma unroll' should not be in parentheses in CUDA C/C++">, |
|---|
| 1208 | InGroup<CudaCompat>; |
|---|
| 1209 | |
|---|
| 1210 | def warn_cuda_attr_lambda_position : Warning< |
|---|
| 1211 | "nvcc does not allow '__%0__' to appear after '()' in lambdas">, |
|---|
| 1212 | InGroup<CudaCompat>; |
|---|
| 1213 | def warn_pragma_force_cuda_host_device_bad_arg : Warning< |
|---|
| 1214 | "incorrect use of #pragma clang force_cuda_host_device begin|end">, |
|---|
| 1215 | InGroup<IgnoredPragmas>; |
|---|
| 1216 | def err_pragma_cannot_end_force_cuda_host_device : Error< |
|---|
| 1217 | "force_cuda_host_device end pragma without matching " |
|---|
| 1218 | "force_cuda_host_device begin">; |
|---|
| 1219 | } // end of Parse Issue category. |
|---|
| 1220 | |
|---|
| 1221 | let CategoryName = "Modules Issue" in { |
|---|
| 1222 | def err_unexpected_module_decl : Error< |
|---|
| 1223 | "module declaration can only appear at the top level">; |
|---|
| 1224 | def err_module_expected_ident : Error< |
|---|
| 1225 | "expected a module name after '%select{module|import}0'">; |
|---|
| 1226 | def err_module_implementation_partition : Error< |
|---|
| 1227 | "module partition must be declared 'export'">; |
|---|
| 1228 | def err_attribute_not_module_attr : Error< |
|---|
| 1229 | "%0 attribute cannot be applied to a module">; |
|---|
| 1230 | def err_attribute_not_import_attr : Error< |
|---|
| 1231 | "%0 attribute cannot be applied to a module import">; |
|---|
| 1232 | def err_module_expected_semi : Error< |
|---|
| 1233 | "expected ';' after module name">; |
|---|
| 1234 | def err_missing_before_module_end : Error<"expected %0 at end of module">; |
|---|
| 1235 | |
|---|
| 1236 | def err_export_empty : Error<"export declaration cannot be empty">; |
|---|
| 1237 | } |
|---|
| 1238 | |
|---|
| 1239 | let CategoryName = "Generics Issue" in { |
|---|
| 1240 | |
|---|
| 1241 | def err_objc_expected_type_parameter : Error< |
|---|
| 1242 | "expected type parameter name">; |
|---|
| 1243 | |
|---|
| 1244 | def err_objc_parameterized_implementation : Error< |
|---|
| 1245 | "@implementation cannot have type parameters">; |
|---|
| 1246 | |
|---|
| 1247 | def err_objc_type_args_after_protocols : Error< |
|---|
| 1248 | "protocol qualifiers must precede type arguments">; |
|---|
| 1249 | |
|---|
| 1250 | def note_meant_to_use_typename : Note< |
|---|
| 1251 | "did you mean to use 'typename'?">; |
|---|
| 1252 | } |
|---|
| 1253 | |
|---|
| 1254 | let CategoryName = "Coroutines Issue" in { |
|---|
| 1255 | def err_for_co_await_not_range_for : Error< |
|---|
| 1256 | "'co_await' modifier can only be applied to range-based for loop">; |
|---|
| 1257 | } |
|---|
| 1258 | |
|---|
| 1259 | } // end of Parser diagnostics |
|---|
| 1260 | |
|---|