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Commit 22998738 authored by spupyrev's avatar spupyrev Committed by Wenlei He
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[SamplePGO] Keeping prof metadata for IndirectBrInst 

Currently prof metadata with branch counts is added only for BranchInst and SwitchInst, but not for IndirectBrInst. As a result, BPI/BFI make incorrect inferences for indirect branches, which can be very hot.
This diff adds metadata for IndirectBrInst, in addition to BranchInst and SwitchInst.

Reviewed By: wmi, wenlei

Differential Revision: https://reviews.llvm.org/D99550
parent 3e3fc431
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