4 Commits

Author	SHA1	Message	Date
Dehao Chen	cc75d2441d	Add call branch annotation for ICP promoted direct call in SamplePGO mode. ... Summary: SamplePGO uses branch_weight annotation to represent callsite hotness. When ICP promotes an indirect call to direct call, we need to make sure the direct call is annotated with branch_weight in SamplePGO mode, so that downstream function inliner can use hot callsite heuristic. Reviewers: davidxl, eraman, xur Reviewed By: davidxl, xur Subscribers: mehdi_amini, llvm-commits Differential Revision: https://reviews.llvm.org/D30282 llvm-svn: 296028	2017-02-23 22:15:18 +00:00
Xinliang David Li	0b29330612	make icall pass name consistent /NFC ... llvm-svn: 271467	2016-06-02 01:52:05 +00:00
Xinliang David Li	f3c7a35238	[PM] Port indirect call promotion pass to new pass manager ... llvm-svn: 269660	2016-05-16 16:31:07 +00:00
Rong Xu	6e34c490ff	[PGO] Promote indirect calls to conditional direct calls with value-profile ... This patch implements the transformation that promotes indirect calls to conditional direct calls when the indirect-call value profile meta-data is available. Differential Revision: http://reviews.llvm.org/D17864 llvm-svn: 267815	2016-04-27 23:20:27 +00:00