2 Commits

Author	SHA1	Message	Date
Jakob Johnson	e412529c93	Fix e6c84f82b87576a57d1fa1c7e8c289d3d4fa7ab1 ... Failed buildbot: https://lab.llvm.org/buildbot/#/builders/17/builds/19480 The fix seems to be simply be adding some type casts to make the compiler happy	2022-03-21 14:00:39 -07:00
Jakob Johnson	e6c84f82b8	Add thin wrapper for perf_event_open API ... - Add PerfEvent class to handle creating ring buffers and handle the resources associated with a perf_event - Refactor IntelPT collection code to use this new API - Add TSC to timestamp conversion logic with unittest Differential Revision: https://reviews.llvm.org/D121734	2022-03-21 13:38:52 -07:00