mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-22 18:54:02 +01:00
55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
//===- FDRRecordConsumer.h - XRay Flight Data Recorder Mode Records -------===//
|
|
//
|
|
// 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_XRAY_FDRRECORDCONSUMER_H
|
|
#define LLVM_XRAY_FDRRECORDCONSUMER_H
|
|
|
|
#include "llvm/Support/Error.h"
|
|
#include "llvm/XRay/FDRRecords.h"
|
|
#include <algorithm>
|
|
#include <memory>
|
|
#include <vector>
|
|
|
|
namespace llvm {
|
|
namespace xray {
|
|
|
|
class RecordConsumer {
|
|
public:
|
|
virtual Error consume(std::unique_ptr<Record> R) = 0;
|
|
virtual ~RecordConsumer() = default;
|
|
};
|
|
|
|
// This consumer will collect all the records into a vector of records, in
|
|
// arrival order.
|
|
class LogBuilderConsumer : public RecordConsumer {
|
|
std::vector<std::unique_ptr<Record>> &Records;
|
|
|
|
public:
|
|
explicit LogBuilderConsumer(std::vector<std::unique_ptr<Record>> &R)
|
|
: RecordConsumer(), Records(R) {}
|
|
|
|
Error consume(std::unique_ptr<Record> R) override;
|
|
};
|
|
|
|
// A PipelineConsumer applies a set of visitors to every consumed Record, in the
|
|
// order by which the visitors are added to the pipeline in the order of
|
|
// appearance.
|
|
class PipelineConsumer : public RecordConsumer {
|
|
std::vector<RecordVisitor *> Visitors;
|
|
|
|
public:
|
|
PipelineConsumer(std::initializer_list<RecordVisitor *> V)
|
|
: RecordConsumer(), Visitors(V) {}
|
|
|
|
Error consume(std::unique_ptr<Record> R) override;
|
|
};
|
|
|
|
} // namespace xray
|
|
} // namespace llvm
|
|
|
|
#endif // LLVM_XRAY_FDRRECORDCONSUMER_H
|