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Summary: This change cuts across compiler-rt and llvm, to increment the FDR log version number to 4, and include the CPU ID in the custom event records. This is a step towards allowing us to change the `llvm::xray::Trace` object to start representing both custom and typed events in the stream of records. Follow-on changes will allow us to change the kinds of records we're presenting in the stream of traces, to incorporate the data in custom/typed events. A follow-on change will handle the typed event case, where it may not fit within the 15-byte buffer for metadata records. This work is part of the larger effort to enable writing analysis and processing tools using a common in-memory representation of the events found in traces. The work will focus on porting existing tools in LLVM to use the common representation and informing the design of a library/framework for expressing trace event analysis as C++ programs. Reviewers: mboerger, eizan Subscribers: hiraditya, mgrang, llvm-commits Differential Revision: https://reviews.llvm.org/D53920 llvm-svn: 345798 |
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| .. | ||
| BlockIndexer.cpp | ||
| BlockPrinter.cpp | ||
| BlockVerifier.cpp | ||
| CMakeLists.txt | ||
| FDRRecordProducer.cpp | ||
| FDRRecords.cpp | ||
| FDRTraceExpander.cpp | ||
| FDRTraceWriter.cpp | ||
| FileHeaderReader.cpp | ||
| InstrumentationMap.cpp | ||
| LLVMBuild.txt | ||
| LogBuilderConsumer.cpp | ||
| Profile.cpp | ||
| RecordInitializer.cpp | ||
| RecordPrinter.cpp | ||
| Trace.cpp | ||