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//===--- TextDiagnosticPrinter.cpp - Diagnostic Printer -------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This diagnostic client prints out their diagnostic messages.
//
//===----------------------------------------------------------------------===//
#include "flang/Frontend/TextDiagnosticPrinter.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/ADT/None.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include <algorithm>
namespace flang {
// These declarations are not currently used and will provoke warnings
//static const enum llvm::raw_ostream::Colors noteColor =
// llvm::raw_ostream::BLACK;
//static const enum llvm::raw_ostream::Colors fixitColor =
// llvm::raw_ostream::GREEN;
//static const enum llvm::raw_ostream::Colors caretColor =
// llvm::raw_ostream::GREEN;
//static const enum llvm::raw_ostream::Colors warningColor =
// llvm::raw_ostream::MAGENTA;
//static const enum llvm::raw_ostream::Colors errorColor = llvm::raw_ostream::RED;
//static const enum llvm::raw_ostream::Colors fatalColor = llvm::raw_ostream::RED;
//// Used for changing only the bold attribute.
//static const enum llvm::raw_ostream::Colors savedColor =
// llvm::raw_ostream::SAVEDCOLOR;
/// \brief Number of spaces to indent when word-wrapping.
const unsigned WordWrapIndentation = 6;
TextDiagnosticPrinter::~TextDiagnosticPrinter() {}
void TextDiagnosticPrinter::HandleDiagnostic(DiagnosticsEngine::Level Level,
SourceLocation L,
const llvm::Twine &Msg,
llvm::ArrayRef<SourceRange> Ranges,
llvm::ArrayRef<FixItHint> FixIts) {
// Default implementation (Warnings/errors count).
DiagnosticClient::HandleDiagnostic(Level, L, Msg);
llvm::SourceMgr::DiagKind MsgTy;
switch (Level) {
case DiagnosticsEngine::Ignored: return;
case DiagnosticsEngine::Note: MsgTy = llvm::SourceMgr::DK_Note; break;
case DiagnosticsEngine::Warning: MsgTy = llvm::SourceMgr::DK_Warning; break;
case DiagnosticsEngine::Error: MsgTy = llvm::SourceMgr::DK_Error; break;
case DiagnosticsEngine::Fatal: MsgTy = llvm::SourceMgr::DK_Error; break;
}
SrcMgr.PrintMessage(L, MsgTy, Msg,
Ranges, FixIts, true);
}
} //namespace flang
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