1 //===--- DiagOptions.def - Diagnostic option database ------------- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // This file defines the diagnostic options. Users of this file 11 // must define the DIAGOPT macro to make use of this information. 12 // Optionally, the user may also define ENUM_DIAGOPT (for options 13 // that have enumeration type and VALUE_DIAGOPT (for options that 14 // describe a value rather than a flag). The SEMANTIC_* variants of these macros 15 // indicate options that affect the processing of the program, rather than 16 // simply the output. 17 // 18 //===----------------------------------------------------------------------===// 19 #ifndef DIAGOPT 20 # error Define the DIAGOPT macro to handle language options 21 #endif 22 23 #ifndef VALUE_DIAGOPT 24 # define VALUE_DIAGOPT(Name, Bits, Default) \ 25 DIAGOPT(Name, Bits, Default) 26 #endif 27 28 #ifndef ENUM_DIAGOPT 29 # define ENUM_DIAGOPT(Name, Type, Bits, Default) \ 30 DIAGOPT(Name, Bits, Default) 31 #endif 32 33 #ifndef SEMANTIC_DIAGOPT 34 # define SEMANTIC_DIAGOPT(Name, Bits, Default) DIAGOPT(Name, Bits, Default) 35 #endif 36 37 #ifndef SEMANTIC_VALUE_DIAGOPT 38 # define SEMANTIC_VALUE_DIAGOPT(Name, Bits, Default) \ 39 VALUE_DIAGOPT(Name, Bits, Default) 40 #endif 41 42 #ifndef SEMANTIC_ENUM_DIAGOPT 43 # define SEMANTIC_ENUM_DIAGOPT(Name, Type, Bits, Default) \ 44 ENUM_DIAGOPT(Name, Type, Bits, Default) 45 #endif 46 47 SEMANTIC_DIAGOPT(IgnoreWarnings, 1, 0) /// -w 48 DIAGOPT(NoRewriteMacros, 1, 0) /// -Wno-rewrite-macros 49 DIAGOPT(Pedantic, 1, 0) /// -pedantic 50 DIAGOPT(PedanticErrors, 1, 0) /// -pedantic-errors 51 DIAGOPT(ShowColumn, 1, 1) /// Show column number on diagnostics. 52 DIAGOPT(ShowLocation, 1, 1) /// Show source location information. 53 DIAGOPT(ShowCarets, 1, 1) /// Show carets in diagnostics. 54 DIAGOPT(ShowFixits, 1, 1) /// Show fixit information. 55 DIAGOPT(ShowSourceRanges, 1, 0) /// Show source ranges in numeric form. 56 DIAGOPT(ShowParseableFixits, 1, 0) /// Show machine parseable fix-its. 57 DIAGOPT(ShowPresumedLoc, 1, 0) /// Show presumed location for diagnostics. 58 DIAGOPT(ShowOptionNames, 1, 0) /// Show the option name for mappable 59 /// diagnostics. 60 DIAGOPT(ShowNoteIncludeStack, 1, 0) /// Show include stacks for notes. 61 VALUE_DIAGOPT(ShowCategories, 2, 0) /// Show categories: 0 -> none, 1 -> Number, 62 /// 2 -> Full Name. 63 64 ENUM_DIAGOPT(Format, TextDiagnosticFormat, 2, Clang) /// Format for diagnostics: 65 66 DIAGOPT(ShowColors, 1, 0) /// Show diagnostics with ANSI color sequences. 67 ENUM_DIAGOPT(ShowOverloads, OverloadsShown, 1, 68 Ovl_All) /// Overload candidates to show. 69 DIAGOPT(VerifyDiagnostics, 1, 0) /// Check that diagnostics match the expected 70 /// diagnostics, indicated by markers in the 71 /// input source file. 72 73 DIAGOPT(ElideType, 1, 0) /// Elide identical types in template diffing 74 DIAGOPT(ShowTemplateTree, 1, 0) /// Print a template tree when diffing 75 76 VALUE_DIAGOPT(ErrorLimit, 32, 0) /// Limit # errors emitted. 77 /// Limit depth of macro expansion backtrace. 78 VALUE_DIAGOPT(MacroBacktraceLimit, 32, DefaultMacroBacktraceLimit) 79 /// Limit depth of instantiation backtrace. 80 VALUE_DIAGOPT(TemplateBacktraceLimit, 32, DefaultTemplateBacktraceLimit) 81 /// Limit depth of constexpr backtrace. 82 VALUE_DIAGOPT(ConstexprBacktraceLimit, 32, DefaultConstexprBacktraceLimit) 83 84 VALUE_DIAGOPT(TabStop, 32, DefaultTabStop) /// The distance between tab stops. 85 /// Column limit for formatting message diagnostics, or 0 if unused. 86 VALUE_DIAGOPT(MessageLength, 32, 0) 87 88 #undef DIAGOPT 89 #undef ENUM_DIAGOPT 90 #undef VALUE_DIAGOPT 91 #undef SEMANTIC_DIAGOPT 92 #undef SEMANTIC_ENUM_DIAGOPT 93 #undef SEMANTIC_VALUE_DIAGOPT 94 95
