[PATCH] D79864: [PowerPC] Add linker opt for PC Relative GOT indirect accesses

[Stefan Pintilie via Phabricator via llvm-commits]

stefanp updated this revision to Diff 278461.
stefanp marked 2 inline comments as done.
stefanp added a comment.

Changed the way that the peephole finds candidates according to the suggestion by Nemanja.
Added/fixed some comments.
Cleaned up the testcase.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79864/new/

https://reviews.llvm.org/D79864

Files:
  llvm/include/llvm/MC/MCExpr.h
  llvm/lib/MC/MCExpr.cpp
  llvm/lib/Target/PowerPC/MCTargetDesc/PPCELFStreamer.cpp
  llvm/lib/Target/PowerPC/MCTargetDesc/PPCELFStreamer.h
  llvm/lib/Target/PowerPC/MCTargetDesc/PPCInstPrinter.cpp
  llvm/lib/Target/PowerPC/PPC.h
  llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
  llvm/lib/Target/PowerPC/PPCMCInstLower.cpp
  llvm/lib/Target/PowerPC/PPCPreEmitPeephole.cpp
  llvm/test/CodeGen/PowerPC/pcrel-call-linkage-with-calls.ll
  llvm/test/CodeGen/PowerPC/pcrel-got-indirect.ll
  llvm/test/CodeGen/PowerPC/pcrel-linkeropt.ll
  llvm/test/CodeGen/PowerPC/pcrel-relocation-plus-offset.ll
  llvm/test/CodeGen/PowerPC/pcrel-tail-calls.ll
  llvm/test/CodeGen/PowerPC/pcrel.ll

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