RecordPrinter.h revision 344779 
1//===- RecordPrinter.h - FDR Record Printer -------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// An implementation of the RecordVisitor which prints an individual record's
11// data in an adhoc format, suitable for human inspection.
12//
13//===----------------------------------------------------------------------===//
14#ifndef LLVM_INCLUDE_LLVM_XRAY_RECORDPRINTER_H_
15#define LLVM_INCLUDE_LLVM_XRAY_RECORDPRINTER_H_
16
17#include "llvm/Support/raw_ostream.h"
18#include "llvm/XRay/FDRRecords.h"
19
20namespace llvm {
21namespace xray {
22
23class RecordPrinter : public RecordVisitor {
24  raw_ostream &OS;
25  std::string Delim;
26
27public:
28  explicit RecordPrinter(raw_ostream &O, std::string D)
29      : RecordVisitor(), OS(O), Delim(std::move(D)) {}
30
31  explicit RecordPrinter(raw_ostream &O) : RecordPrinter(O, ""){};
32
33  Error visit(BufferExtents &) override;
34  Error visit(WallclockRecord &) override;
35  Error visit(NewCPUIDRecord &) override;
36  Error visit(TSCWrapRecord &) override;
37  Error visit(CustomEventRecord &) override;
38  Error visit(CallArgRecord &) override;
39  Error visit(PIDRecord &) override;
40  Error visit(NewBufferRecord &) override;
41  Error visit(EndBufferRecord &) override;
42  Error visit(FunctionRecord &) override;
43  Error visit(CustomEventRecordV5 &) override;
44  Error visit(TypedEventRecord &) override;
45};
46
47} // namespace xray
48} // namespace llvm
49
50#endif // LLVM_INCLUDE_LLVM_XRAY_RECORDPRINTER_H
51