Dehao Chen 8580d5005b 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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296028 91177308-0d34-0410-b5e6-96231b3b80d8

2017-02-23 22:15:18 +00:00

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CMakeLists.txt

[CMake] NFC. Updating CMake dependency specifications

2016-11-17 04:36:50 +00:00

LLVMBuild.txt

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PassBuilder.cpp

Add call branch annotation for ICP promoted direct call in SamplePGO mode.

2017-02-23 22:15:18 +00:00

PassRegistry.def

[PM] Port ArgumentPromotion to the new pass manager.

2017-02-09 23:46:27 +00:00