1 //===- DiagnosticNames.cpp - Defines a table of all builtin diagnostics ----==// 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 #include "DiagnosticNames.h" 11 #include "clang/Basic/AllDiagnostics.h" 12 #include "llvm/ADT/STLExtras.h" 13 14 using namespace clang; 15 using namespace diagtool; 16 17 static const DiagnosticRecord BuiltinDiagnosticsByName[] = { 18 #define DIAG_NAME_INDEX(ENUM) { #ENUM, diag::ENUM, STR_SIZE(#ENUM, uint8_t) }, 19 #include "clang/Basic/DiagnosticIndexName.inc" 20 #undef DIAG_NAME_INDEX 21 }; 22 23 llvm::ArrayRef<DiagnosticRecord> diagtool::getBuiltinDiagnosticsByName() { 24 return llvm::makeArrayRef(BuiltinDiagnosticsByName); 25 } 26 27 28 // FIXME: Is it worth having two tables, especially when this one can get 29 // out of sync easily? 30 static const DiagnosticRecord BuiltinDiagnosticsByID[] = { 31 #define DIAG(ENUM,CLASS,DEFAULT_MAPPING,DESC,GROUP, \ 32 SFINAE,ACCESS,NOWERROR,SHOWINSYSHEADER, \ 33 CATEGORY) \ 34 { #ENUM, diag::ENUM, STR_SIZE(#ENUM, uint8_t) }, 35 #include "clang/Basic/DiagnosticCommonKinds.inc" 36 #include "clang/Basic/DiagnosticDriverKinds.inc" 37 #include "clang/Basic/DiagnosticFrontendKinds.inc" 38 #include "clang/Basic/DiagnosticSerializationKinds.inc" 39 #include "clang/Basic/DiagnosticLexKinds.inc" 40 #include "clang/Basic/DiagnosticParseKinds.inc" 41 #include "clang/Basic/DiagnosticASTKinds.inc" 42 #include "clang/Basic/DiagnosticCommentKinds.inc" 43 #include "clang/Basic/DiagnosticSemaKinds.inc" 44 #include "clang/Basic/DiagnosticAnalysisKinds.inc" 45 #undef DIAG 46 }; 47 48 static bool orderByID(const DiagnosticRecord &Left, 49 const DiagnosticRecord &Right) { 50 return Left.DiagID < Right.DiagID; 51 } 52 53 const DiagnosticRecord &diagtool::getDiagnosticForID(short DiagID) { 54 DiagnosticRecord Key = {0, DiagID, 0}; 55 56 const DiagnosticRecord *Result = 57 std::lower_bound(BuiltinDiagnosticsByID, 58 llvm::array_endof(BuiltinDiagnosticsByID), 59 Key, orderByID); 60 assert(Result && "diagnostic not found; table may be out of date"); 61 return *Result; 62 } 63 64 65 #define GET_DIAG_ARRAYS 66 #include "clang/Basic/DiagnosticGroups.inc" 67 #undef GET_DIAG_ARRAYS 68 69 // Second the table of options, sorted by name for fast binary lookup. 70 static const GroupRecord OptionTable[] = { 71 #define GET_DIAG_TABLE 72 #include "clang/Basic/DiagnosticGroups.inc" 73 #undef GET_DIAG_TABLE 74 }; 75 76 llvm::ArrayRef<GroupRecord> diagtool::getDiagnosticGroups() { 77 return llvm::makeArrayRef(OptionTable); 78 } 79
