[PATCH] D128474: [BOLT] Support multiple parents for split jump table

Huan Nguyen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jun 28 20:58:28 PDT 2022


nhuhuan updated this revision to Diff 440839.
nhuhuan added a comment.

Update how jump table entries are generated. Allow buildCFG to operate
on non-simple fragments. Address feedbacks.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128474/new/

https://reviews.llvm.org/D128474

Files:
  bolt/include/bolt/Core/BinaryContext.h
  bolt/include/bolt/Core/BinaryFunction.h
  bolt/include/bolt/Core/JumpTable.h
  bolt/lib/Core/BinaryContext.cpp
  bolt/lib/Core/BinaryFunction.cpp
  bolt/lib/Core/JumpTable.cpp
  bolt/lib/Passes/AsmDump.cpp
  bolt/lib/Rewrite/RewriteInstance.cpp
  bolt/test/X86/jump-table-move.s
  bolt/test/X86/split-func-jump-table-fragment-bidirection.s

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