[PATCH] D49237: [PPC64] Optimize redundant instructions using R_PPC64_TOC16_HA in nop

[Sean Fertile via Phabricator via llvm-commits]

sfertile updated this revision to Diff 162427.
sfertile edited the summary of this revision.
sfertile added a comment.
Herald added a subscriber: llvm-commits.

- Error when optimizing an updated form load or store.
- Add an option that can disable the toc optimization.
- Expand the testing.


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D49237

Files:
  ELF/Arch/PPC64.cpp
  ELF/Config.h
  ELF/Driver.cpp
  ELF/Options.td
  test/ELF/Inputs/ppc64le-quadword-ldst.o
  test/ELF/ppc64-func-entry-points.s
  test/ELF/ppc64-got-indirect.s
  test/ELF/ppc64-relocs.s
  test/ELF/ppc64-toc-addis-nop-lqsq.s
  test/ELF/ppc64-toc-addis-nop.s
  test/ELF/ppc64-tocopt-option.s

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