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[MC][PGO][PGSO] Cleanup unused MBFI in AsmPrinter
authorAna Pazos <apazos@quicinc.com>
Tue, 21 Apr 2020 16:38:04 +0000 (09:38 -0700)
committerAna Pazos <apazos@quicinc.com>
Tue, 21 Apr 2020 17:01:56 +0000 (10:01 -0700)
commit66590e1e9ebb8c73fdc0e5171505a29bc062ff20
tree86c30b716387db5c4a009d88c851de5bdfebeca6tree | snapshot
parentfccc4af6588f1b2cf629e7dd1d1ab4617028b15bcommit | diff
[MC][PGO][PGSO] Cleanup unused MBFI in AsmPrinter

Summary:
Machine Block Frequency Info (MBFI) is being computed but unused in AsmPrinter.

MBFI computation was introduced with PGO change D71149 and then its use was
removed in D71106. No need to keep computing it.

Reviewers: MaskRay, jyknight, skan, yamauchi, davidxl, efriedma, huihuiz

Reviewed By: MaskRay, skan, yamauchi

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D78526
llvm/include/llvm/CodeGen/AsmPrinter.h diff | blob | history
llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp diff | blob | history
Domain: System / Toolchain;