[PATCH] D66032: [AIX][MC] Explicitly set containing csects on XCOFF Symbols

[David Tenty via Phabricator via llvm-commits]

daltenty created this revision.
daltenty added reviewers: jasonliu, sfertile, xingxue.
Herald added subscribers: llvm-commits, jsji, MaskRay, kbarton, hiraditya, mgorny, nemanjai.
Herald added a project: LLVM.

- Add a setter and getter for the containing csect of a symbol
- In setting containing csect, don't set twice. Also assert if trying to set a different section.
- Set containing csect explicitly for globals
- Map the TOC Anchor symbol to it's containing csect
- use getContainingCSect() to lookup csect rather than the fragment in XCOFFObjectWriter


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D66032

Files:
  llvm/include/llvm/MC/MCSymbolXCOFF.h
  llvm/lib/MC/CMakeLists.txt
  llvm/lib/MC/MCSymbolXCOFF.cpp
  llvm/lib/MC/XCOFFObjectWriter.cpp
  llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp

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