lib/XRay/FDRRecords.cpp

   1 //===- FDRRecords.cpp -  XRay Flight Data Recorder Mode Records -----------===//
   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 // Define types and operations on these types that represent the different kinds
  10 // of records we encounter in XRay flight data recorder mode traces.
  11 //
  12 //===----------------------------------------------------------------------===//
  13 #include "llvm/XRay/FDRRecords.h"
  14
  15 namespace llvm {
  16 namespace xray {
  17
  18 Error BufferExtents::apply(RecordVisitor &V) { return V.visit(*this); }
  19 Error WallclockRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  20 Error NewCPUIDRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  21 Error TSCWrapRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  22 Error CustomEventRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  23 Error CallArgRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  24 Error PIDRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  25 Error NewBufferRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  26 Error EndBufferRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  27 Error FunctionRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  28 Error CustomEventRecordV5::apply(RecordVisitor &V) { return V.visit(*this); }
  29 Error TypedEventRecord::apply(RecordVisitor &V) { return V.visit(*this); }
  30
  31 StringRef Record::kindToString(RecordKind K) {
  32   switch (K) {
  33   case RecordKind::RK_Metadata:
  34     return "Metadata";
  35   case RecordKind::RK_Metadata_BufferExtents:
  36     return "Metadata:BufferExtents";
  37   case RecordKind::RK_Metadata_WallClockTime:
  38     return "Metadata:WallClockTime";
  39   case RecordKind::RK_Metadata_NewCPUId:
  40     return "Metadata:NewCPUId";
  41   case RecordKind::RK_Metadata_TSCWrap:
  42     return "Metadata:TSCWrap";
  43   case RecordKind::RK_Metadata_CustomEvent:
  44     return "Metadata:CustomEvent";
  45   case RecordKind::RK_Metadata_CustomEventV5:
  46     return "Metadata:CustomEventV5";
  47   case RecordKind::RK_Metadata_CallArg:
  48     return "Metadata:CallArg";
  49   case RecordKind::RK_Metadata_PIDEntry:
  50     return "Metadata:PIDEntry";
  51   case RecordKind::RK_Metadata_NewBuffer:
  52     return "Metadata:NewBuffer";
  53   case RecordKind::RK_Metadata_EndOfBuffer:
  54     return "Metadata:EndOfBuffer";
  55   case RecordKind::RK_Metadata_TypedEvent:
  56     return "Metadata:TypedEvent";
  57   case RecordKind::RK_Metadata_LastMetadata:
  58     return "Metadata:LastMetadata";
  59   case RecordKind::RK_Function:
  60     return "Function";
  61   }
  62   return "Unknown";
  63 }
  64
  65 } // namespace xray
  66 } // namespace llvm