6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
72 lines
2.4 KiB
C++
72 lines
2.4 KiB
C++
//===- ChainedDiagnosticConsumer.h - Chain Diagnostic Clients ---*- C++ -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_CLANG_FRONTEND_CHAINEDDIAGNOSTICCONSUMER_H
|
|
#define LLVM_CLANG_FRONTEND_CHAINEDDIAGNOSTICCONSUMER_H
|
|
|
|
#include "clang/Basic/Diagnostic.h"
|
|
#include <memory>
|
|
|
|
namespace clang {
|
|
class LangOptions;
|
|
|
|
/// ChainedDiagnosticConsumer - Chain two diagnostic clients so that diagnostics
|
|
/// go to the first client and then the second. The first diagnostic client
|
|
/// should be the "primary" client, and will be used for computing whether the
|
|
/// diagnostics should be included in counts.
|
|
class ChainedDiagnosticConsumer : public DiagnosticConsumer {
|
|
virtual void anchor();
|
|
std::unique_ptr<DiagnosticConsumer> OwningPrimary;
|
|
DiagnosticConsumer *Primary;
|
|
std::unique_ptr<DiagnosticConsumer> Secondary;
|
|
|
|
public:
|
|
ChainedDiagnosticConsumer(std::unique_ptr<DiagnosticConsumer> Primary,
|
|
std::unique_ptr<DiagnosticConsumer> Secondary)
|
|
: OwningPrimary(std::move(Primary)), Primary(OwningPrimary.get()),
|
|
Secondary(std::move(Secondary)) {}
|
|
|
|
/// Construct without taking ownership of \c Primary.
|
|
ChainedDiagnosticConsumer(DiagnosticConsumer *Primary,
|
|
std::unique_ptr<DiagnosticConsumer> Secondary)
|
|
: Primary(Primary), Secondary(std::move(Secondary)) {}
|
|
|
|
void BeginSourceFile(const LangOptions &LO,
|
|
const Preprocessor *PP) override {
|
|
Primary->BeginSourceFile(LO, PP);
|
|
Secondary->BeginSourceFile(LO, PP);
|
|
}
|
|
|
|
void EndSourceFile() override {
|
|
Secondary->EndSourceFile();
|
|
Primary->EndSourceFile();
|
|
}
|
|
|
|
void finish() override {
|
|
Secondary->finish();
|
|
Primary->finish();
|
|
}
|
|
|
|
bool IncludeInDiagnosticCounts() const override {
|
|
return Primary->IncludeInDiagnosticCounts();
|
|
}
|
|
|
|
void HandleDiagnostic(DiagnosticsEngine::Level DiagLevel,
|
|
const Diagnostic &Info) override {
|
|
// Default implementation (Warnings/errors count).
|
|
DiagnosticConsumer::HandleDiagnostic(DiagLevel, Info);
|
|
|
|
Primary->HandleDiagnostic(DiagLevel, Info);
|
|
Secondary->HandleDiagnostic(DiagLevel, Info);
|
|
}
|
|
};
|
|
|
|
} // end namspace clang
|
|
|
|
#endif
|