mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 19:23:23 +01:00
ae65e281f3
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
//===- xray-converter.h - XRay Trace Conversion ---------------------------===//
|
|
//
|
|
// 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Defines the TraceConverter class for turning binary traces into
|
|
// human-readable text and vice versa.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
#ifndef LLVM_TOOLS_LLVM_XRAY_XRAY_CONVERTER_H
|
|
#define LLVM_TOOLS_LLVM_XRAY_XRAY_CONVERTER_H
|
|
|
|
#include "func-id-helper.h"
|
|
#include "llvm/XRay/Trace.h"
|
|
#include "llvm/XRay/XRayRecord.h"
|
|
|
|
namespace llvm {
|
|
namespace xray {
|
|
|
|
class TraceConverter {
|
|
FuncIdConversionHelper &FuncIdHelper;
|
|
bool Symbolize;
|
|
|
|
public:
|
|
TraceConverter(FuncIdConversionHelper &FuncIdHelper, bool Symbolize = false)
|
|
: FuncIdHelper(FuncIdHelper), Symbolize(Symbolize) {}
|
|
|
|
void exportAsYAML(const Trace &Records, raw_ostream &OS);
|
|
void exportAsRAWv1(const Trace &Records, raw_ostream &OS);
|
|
|
|
/// For this conversion, the Function records within each thread are expected
|
|
/// to be in sorted TSC order. The trace event format encodes stack traces, so
|
|
/// the linear history is essential for correct output.
|
|
void exportAsChromeTraceEventFormat(const Trace &Records, raw_ostream &OS);
|
|
};
|
|
|
|
} // namespace xray
|
|
} // namespace llvm
|
|
|
|
#endif // LLVM_TOOLS_LLVM_XRAY_XRAY_CONVERTER_H
|