LLVM 19.0.0git
RecordPrinter.h
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1//===- RecordPrinter.h - FDR Record Printer -------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// An implementation of the RecordVisitor which prints an individual record's
10// data in an adhoc format, suitable for human inspection.
11//
12//===----------------------------------------------------------------------===//
13#ifndef LLVM_XRAY_RECORDPRINTER_H
14#define LLVM_XRAY_RECORDPRINTER_H
15
18
19namespace llvm {
20namespace xray {
21
23 raw_ostream &OS;
24 std::string Delim;
25
26public:
27 explicit RecordPrinter(raw_ostream &O, std::string D)
28 : OS(O), Delim(std::move(D)) {}
29
30 explicit RecordPrinter(raw_ostream &O) : RecordPrinter(O, ""){};
31
32 Error visit(BufferExtents &) override;
33 Error visit(WallclockRecord &) override;
34 Error visit(NewCPUIDRecord &) override;
35 Error visit(TSCWrapRecord &) override;
36 Error visit(CustomEventRecord &) override;
37 Error visit(CallArgRecord &) override;
38 Error visit(PIDRecord &) override;
39 Error visit(NewBufferRecord &) override;
40 Error visit(EndBufferRecord &) override;
41 Error visit(FunctionRecord &) override;
43 Error visit(TypedEventRecord &) override;
44};
45
46} // namespace xray
47} // namespace llvm
48
49#endif // LLVM_XRAY_RECORDPRINTER_H
static GCRegistry::Add< StatepointGC > D("statepoint-example", "an example strategy for statepoint")
raw_pwrite_stream & OS
Lightweight error class with error context and mandatory checking.
Definition: Error.h:160
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition: raw_ostream.h:52
Error visit(BufferExtents &) override
RecordPrinter(raw_ostream &O)
Definition: RecordPrinter.h:30
RecordPrinter(raw_ostream &O, std::string D)
Definition: RecordPrinter.h:27
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
OutputIt move(R &&Range, OutputIt Out)
Provide wrappers to std::move which take ranges instead of having to pass begin/end explicitly.
Definition: STLExtras.h:1858
Implement std::hash so that hash_code can be used in STL containers.
Definition: BitVector.h:858