llvm/SampleProfile at b084c50312d2554aab16f6aa06e0efe8811d0228 - llvm

RPCS3/llvm

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History

Dehao Chen 500e57803c Explicitly promote indirect calls before sample profile annotation.

Summary: In iterative sample pgo where profile is collected from PGOed binary, we may see indirect call targets promoted and inlined in the profile. Before profile annotation, we need to make this happen in order to annotate correctly on IR. This patch explicitly promotes these indirect calls and inlines them before profile annotation.

Reviewers: xur, davidxl

Reviewed By: davidxl

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D29040

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@293657 91177308-0d34-0410-b5e6-96231b3b80d8

2017-01-31 17:49:37 +00:00

Inputs

Explicitly promote indirect calls before sample profile annotation.

2017-01-31 17:49:37 +00:00

branch.ll

…

calls.ll

Change the basic block weight calculation algorithm to use max instead of voting.

2016-09-21 16:26:51 +00:00

cov-zero-samples.ll

Renumber testcase metadata nodes after r290153.

2016-12-22 00:45:21 +00:00