[PATCH] D110839: [LNT] Refactoring of cPerf

Pavel Kosov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 30 08:07:14 PDT 2021


kpdev42 created this revision.
kpdev42 added reviewers: cmatthews, thopre, danilaml.
kpdev42 added a project: LLVM.
Herald added a subscriber: dkolesnichenko.
kpdev42 requested review of this revision.

Huge refactoring of cPerf itself and cPerf usage:

- Supported perf files without optional EVENT_DESC section (generated by simpleperf, etc.)
- Can be compiled on Windows platform, so LNT can be installed on Windows now
- Fixed standalone mode for debug purpose
- Fixed bugs
- Optimizations
- Added reading nm and objdump paths from env variables
- Added binaryCacheRoot


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110839

Files:
  lnt/testing/profile/cPerf.cpp
  lnt/testing/profile/perf.py
  lnt/testing/profile/profile.py

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