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//===--- LogDiagnosticPrinter.h - Log Diagnostic Client ---------*- C++ -*-===//
// The LLVM Compiler Infrastructure
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/SourceLocation.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/SmallVector.h"
namespace clang {
class DiagnosticOptions;
class LangOptions;
class LogDiagnosticPrinter : public DiagnosticConsumer {
struct DiagEntry {
/// The primary message line of the diagnostic.
std::string Message;
/// The source file name, if available.
std::string Filename;
/// The source file line number, if available.
unsigned Line;
/// The source file column number, if available.
unsigned Column;
/// The ID of the diagnostic.
unsigned DiagnosticID;
/// The level of the diagnostic.
DiagnosticsEngine::Level DiagnosticLevel;
raw_ostream &OS;
const LangOptions *LangOpts;
const DiagnosticOptions *DiagOpts;
SourceLocation LastWarningLoc;
FullSourceLoc LastLoc;
unsigned OwnsOutputStream : 1;
SmallVector<DiagEntry, 8> Entries;
std::string MainFilename;
std::string DwarfDebugFlags;
LogDiagnosticPrinter(raw_ostream &OS, const DiagnosticOptions &Diags,
bool OwnsOutputStream = false);
virtual ~LogDiagnosticPrinter();
void setDwarfDebugFlags(StringRef Value) {
DwarfDebugFlags = Value;
void BeginSourceFile(const LangOptions &LO, const Preprocessor *PP) {
LangOpts = &LO;
void EndSourceFile();
virtual void HandleDiagnostic(DiagnosticsEngine::Level DiagLevel,
const Diagnostic &Info);
DiagnosticConsumer *clone(DiagnosticsEngine &Diags) const;
} // end namespace clang