minix/external/bsd/llvm/dist/clang/tools/diagtool/DiagnosticNames.cpp

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//===- DiagnosticNames.cpp - Defines a table of all builtin diagnostics ----==//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "DiagnosticNames.h"
#include "clang/Basic/AllDiagnostics.h"
#include "llvm/ADT/STLExtras.h"
using namespace clang;
using namespace diagtool;
static const DiagnosticRecord BuiltinDiagnosticsByName[] = {
#define DIAG_NAME_INDEX(ENUM) { #ENUM, diag::ENUM, STR_SIZE(#ENUM, uint8_t) },
#include "clang/Basic/DiagnosticIndexName.inc"
#undef DIAG_NAME_INDEX
};
llvm::ArrayRef<DiagnosticRecord> diagtool::getBuiltinDiagnosticsByName() {
return llvm::makeArrayRef(BuiltinDiagnosticsByName);
}
// FIXME: Is it worth having two tables, especially when this one can get
// out of sync easily?
static const DiagnosticRecord BuiltinDiagnosticsByID[] = {
#define DIAG(ENUM,CLASS,DEFAULT_MAPPING,DESC,GROUP, \
SFINAE,NOWERROR,SHOWINSYSHEADER,CATEGORY) \
{ #ENUM, diag::ENUM, STR_SIZE(#ENUM, uint8_t) },
#include "clang/Basic/DiagnosticCommonKinds.inc"
#include "clang/Basic/DiagnosticDriverKinds.inc"
#include "clang/Basic/DiagnosticFrontendKinds.inc"
#include "clang/Basic/DiagnosticSerializationKinds.inc"
#include "clang/Basic/DiagnosticLexKinds.inc"
#include "clang/Basic/DiagnosticParseKinds.inc"
#include "clang/Basic/DiagnosticASTKinds.inc"
#include "clang/Basic/DiagnosticCommentKinds.inc"
#include "clang/Basic/DiagnosticSemaKinds.inc"
#include "clang/Basic/DiagnosticAnalysisKinds.inc"
#undef DIAG
};
static bool orderByID(const DiagnosticRecord &Left,
const DiagnosticRecord &Right) {
return Left.DiagID < Right.DiagID;
}
const DiagnosticRecord &diagtool::getDiagnosticForID(short DiagID) {
DiagnosticRecord Key = {0, DiagID, 0};
const DiagnosticRecord *Result =
std::lower_bound(BuiltinDiagnosticsByID,
llvm::array_endof(BuiltinDiagnosticsByID),
Key, orderByID);
assert(Result && "diagnostic not found; table may be out of date");
return *Result;
}
#define GET_DIAG_ARRAYS
#include "clang/Basic/DiagnosticGroups.inc"
#undef GET_DIAG_ARRAYS
// Second the table of options, sorted by name for fast binary lookup.
static const GroupRecord OptionTable[] = {
#define GET_DIAG_TABLE
#include "clang/Basic/DiagnosticGroups.inc"
#undef GET_DIAG_TABLE
};
llvm::StringRef GroupRecord::getName() const {
return StringRef(DiagGroupNames + NameOffset + 1, DiagGroupNames[NameOffset]);
}
GroupRecord::subgroup_iterator GroupRecord::subgroup_begin() const {
return DiagSubGroups + SubGroups;
}
GroupRecord::subgroup_iterator GroupRecord::subgroup_end() const {
return 0;
}
GroupRecord::diagnostics_iterator GroupRecord::diagnostics_begin() const {
return DiagArrays + Members;
}
GroupRecord::diagnostics_iterator GroupRecord::diagnostics_end() const {
return 0;
}
llvm::ArrayRef<GroupRecord> diagtool::getDiagnosticGroups() {
return llvm::makeArrayRef(OptionTable);
}