| // |
| // 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. |
| // |
| |
| #ifndef COMPILER_TRANSLATOR_DIAGNOSTICS_H_ |
| #define COMPILER_TRANSLATOR_DIAGNOSTICS_H_ |
| |
| #include "common/angleutils.h" |
| #include "compiler/preprocessor/DiagnosticsBase.h" |
| #include "compiler/translator/Severity.h" |
| |
| namespace sh |
| { |
| |
| class TInfoSinkBase; |
| struct TSourceLoc; |
| |
| class TDiagnostics : public pp::Diagnostics, angle::NonCopyable |
| { |
| public: |
| TDiagnostics(TInfoSinkBase &infoSink); |
| ~TDiagnostics() override; |
| |
| int numErrors() const { return mNumErrors; } |
| int numWarnings() const { return mNumWarnings; } |
| |
| void error(const pp::SourceLocation &loc, const char *reason, const char *token); |
| void warning(const pp::SourceLocation &loc, const char *reason, const char *token); |
| |
| void error(const TSourceLoc &loc, const char *reason, const char *token); |
| void warning(const TSourceLoc &loc, const char *reason, const char *token); |
| |
| void globalError(const char *message); |
| |
| void resetErrorCount(); |
| |
| protected: |
| void writeInfo(Severity severity, |
| const pp::SourceLocation &loc, |
| const char *reason, |
| const char *token); |
| |
| void print(ID id, const pp::SourceLocation &loc, const std::string &text) override; |
| |
| private: |
| TInfoSinkBase &mInfoSink; |
| int mNumErrors; |
| int mNumWarnings; |
| }; |
| |
| // Diagnostics wrapper to use when the code is only allowed to generate warnings. |
| class PerformanceDiagnostics : public angle::NonCopyable |
| { |
| public: |
| PerformanceDiagnostics(TDiagnostics *diagnostics); |
| |
| void warning(const TSourceLoc &loc, const char *reason, const char *token); |
| |
| private: |
| TDiagnostics *mDiagnostics; |
| }; |
| |
| } // namespace sh |
| |
| #endif // COMPILER_TRANSLATOR_DIAGNOSTICS_H_ |