[PATCH] D86706: [LLD][PowerPC] Add pc-rel based long branch thunks

[Victor Huang via Phabricator via llvm-commits]

NeHuang created this revision.
NeHuang added reviewers: hfinkel, MaskRay, nemanjai, Sean, stefanp, power-llvm-team.
NeHuang added a project: LLVM.
Herald added subscribers: llvm-commits, shchenz, arichardson, emaste.
Herald added a reviewer: espindola.
NeHuang requested review of this revision.

In this patch, PC-Rel based long branch thunks are added for the local call protocol that caller and callee does not use TOC.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D86706

Files:
  lld/ELF/Thunks.cpp
  lld/test/ELF/ppc64-pcrel-long-branch-error.s
  lld/test/ELF/ppc64-pcrel-long-branch-pi.s
  lld/test/ELF/ppc64-pcrel-long-branch.s

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