lib/XRay/LogBuilderConsumer.cpp

   1 //===- FDRRecordConsumer.h - XRay Flight Data Recorder Mode Records -------===//
   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 #include "llvm/XRay/FDRRecordConsumer.h"
  10
  11 namespace llvm {
  12 namespace xray {
  13
  14 Error LogBuilderConsumer::consume(std::unique_ptr<Record> R) {
  15   if (!R)
  16     return createStringError(
  17         std::make_error_code(std::errc::invalid_argument),
  18         "Must not call RecordConsumer::consume() with a null pointer.");
  19   Records.push_back(std::move(R));
  20   return Error::success();
  21 }
  22
  23 Error PipelineConsumer::consume(std::unique_ptr<Record> R) {
  24   if (!R)
  25     return createStringError(
  26         std::make_error_code(std::errc::invalid_argument),
  27         "Must not call RecordConsumer::consume() with a null pointer.");
  28
  29   // We apply all of the visitors in order, and concatenate errors
  30   // appropriately.
  31   Error Result = Error::success();
  32   for (auto *V : Visitors)
  33     Result = joinErrors(std::move(Result), R->apply(*V));
  34   return Result;
  35 }
  36
  37 } // namespace xray
  38 } // namespace llvm