Line data    Source code

       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             : 
      20             : namespace llvm {
      21             : namespace xray {
      22             : 
      23           5 : class RecordPrinter : public RecordVisitor {
      24             :   raw_ostream &OS;
      25             :   std::string Delim;
      26             : 
      27             : public:
      28             :   explicit RecordPrinter(raw_ostream &O, std::string D)
      29          15 :       : RecordVisitor(), OS(O), Delim(std::move(D)) {}
      30             : 
      31          15 :   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             : };
      44             : 
      45             : } // namespace xray
      46             : } // namespace llvm
      47             : 
      48             : #endif // LLVM_INCLUDE_LLVM_XRAY_RECORDPRINTER_H