1 Commits

Author	SHA1	Message	Date
Bardia Mahjour	729f819c81	[PGO] Refactor Value Profiling into a plugin based oracle and create a well defined API for the plugins. ... Summary: This PR creates a utility class called ValueProfileCollector that tells PGOInstrumentationGen and PGOInstrumentationUse what to value-profile and where to attach the profile metadata. It then refactors logic scattered in PGOInstrumentation.cpp into two plugins that plug into the ValueProfileCollector. Authored By: Wael Yehia <wyehia@ca.ibm.com> Reviewer: davidxl, tejohnson, xur Reviewed By: davidxl, tejohnson, xur Subscribers: llvm-commits Tag: #llvm Differential Revision: https://reviews.llvm.org/D67920 Patch By Wael Yehia <wyehia@ca.ibm.com> llvm-svn: 373601	2019-10-03 14:20:50 +00:00