kc3-lang/angle/src/compiler/translator/Diagnostics.cpp

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• Author : Shannon Woods
  Date : 2013-11-19 15:07:58
  Hash : 7f2d7945
  Message : Manual merge of Ehsan Akhgari's patch to rename Diagnostics enums to avoid collision with Windows.h (See https://chromium-review.googlesource.com/#/c/177181/3) Change-Id: I2978d06ec96789b3ee1696b65a84c2a9f31f7ba4

• src/compiler/translator/Diagnostics.cpp

• //
  // Copyright (c) 2012-2013 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #include "compiler/translator/Diagnostics.h"
  
  #include "compiler/translator/compilerdebug.h"
  #include "compiler/translator/InfoSink.h"
  #include "compiler/preprocessor/SourceLocation.h"
  
  TDiagnostics::TDiagnostics(TInfoSink& infoSink) :
      mInfoSink(infoSink),
      mNumErrors(0),
      mNumWarnings(0)
  {
  }
  
  TDiagnostics::~TDiagnostics()
  {
  }
  
  void TDiagnostics::writeInfo(Severity severity,
                               const pp::SourceLocation& loc,
                               const std::string& reason,
                               const std::string& token,
                               const std::string& extra)
  {
      TPrefixType prefix = EPrefixNone;
      switch (severity)
      {
        case PP_ERROR:
          ++mNumErrors;
          prefix = EPrefixError;
          break;
        case PP_WARNING:
          ++mNumWarnings;
          prefix = EPrefixWarning;
          break;
        default:
          UNREACHABLE();
          break;
      }
  
      TInfoSinkBase& sink = mInfoSink.info;
      /* VC++ format: file(linenum) : error #: 'token' : extrainfo */
      sink.prefix(prefix);
      sink.location(loc.file, loc.line);
      sink << "'" << token <<  "' : " << reason << " " << extra << "\n";
  }
  
  void TDiagnostics::writeDebug(const std::string& str)
  {
      mInfoSink.debug << str;
  }
  
  void TDiagnostics::print(ID id,
                           const pp::SourceLocation& loc,
                           const std::string& text)
  {
      writeInfo(severity(id), loc, message(id), text, "");
  }