[PATCH] D129974: [BOLT] Support split jump table for stripped binaries

Huan Nguyen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 26 14:26:24 PDT 2022


nhuhuan updated this revision to Diff 447833.
nhuhuan added a comment.

Incorporate debugging messages into isValidJumpTableEntry.
An entry failing isValidJumpTableEntry does not mean the
jump table is invalid. Suppose we have a true jump table
base, it means we found the bounds.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129974/new/

https://reviews.llvm.org/D129974

Files:
  bolt/include/bolt/Core/BinaryContext.h
  bolt/lib/Core/BinaryContext.cpp
  bolt/lib/Core/BinaryFunction.cpp
  bolt/test/X86/false-jump-table.s
  bolt/test/X86/jump-table-move-pic.s
  bolt/test/X86/split-func-jump-table-fragment-noparent.s
  bolt/test/X86/split-func-jump-table-fragment.s

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