[PATCH] D92398: [AIX][XCOFF] emit traceback table for function in aix

[Digger via Phabricator via llvm-commits]

DiggerLin created this revision.
DiggerLin added reviewers: jasonliu, hubert.reinterpretcast, sfertile, xingxue.
Herald added subscribers: llvm-commits, kbarton, hiraditya, nemanjai.
Herald added a project: LLVM.
DiggerLin requested review of this revision.

1. added  a new option -xcoff-traceback-table to control whether generate traceback table for function.
2. implement the functionality of emit traceback table of a function.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D92398

Files:
  llvm/include/llvm/BinaryFormat/XCOFF.h
  llvm/include/llvm/CodeGen/CommandFlags.h
  llvm/include/llvm/Target/TargetMachine.h
  llvm/include/llvm/Target/TargetOptions.h
  llvm/lib/CodeGen/CommandFlags.cpp
  llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCMachineFunctionInfo.cpp
  llvm/lib/Target/PowerPC/PPCMachineFunctionInfo.h
  llvm/test/CodeGen/PowerPC/aix-emit-tracebacktable.ll

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