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// Copyright 2016 The SwiftShader Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COMPILER_DIAGNOSTICS_H_
#define COMPILER_DIAGNOSTICS_H_
#include "preprocessor/DiagnosticsBase.h"
class TInfoSink;
class TDiagnostics : public pp::Diagnostics
{
public:
TDiagnostics(TInfoSink& infoSink);
virtual ~TDiagnostics();
int shaderVersion() const { return mShaderVersion; }
TInfoSink& infoSink() { return mInfoSink; }
int numErrors() const { return mNumErrors; }
int numWarnings() const { return mNumWarnings; }
int numInfos() const { return mNumInfos; }
void setShaderVersion(int version);
void writeInfo(Severity severity,
const pp::SourceLocation& loc,
const std::string& reason,
const std::string& token,
const std::string& extra);
void writeDebug(const std::string& str);
protected:
virtual void print(ID id,
const pp::SourceLocation& loc,
const std::string& text);
private:
int mShaderVersion;
TInfoSink& mInfoSink;
int mNumErrors;
int mNumWarnings;
int mNumInfos;
};
#endif // COMPILER_DIAGNOSTICS_H_