[PATCH] D98994: NFC. Refactored DIPrinter for better support of new print styles.

[Alex Orlov via Phabricator via llvm-commits]

aorlov created this revision.
aorlov added reviewers: MaskRay, dblaikie, grimar, jhenderson, jdoerfert.
aorlov added a project: LLVM.
Herald added subscribers: rupprecht, hiraditya.
aorlov requested review of this revision.
Herald added a subscriber: llvm-commits.

This patch introduces a DIPrinter interface to implement by different output style printer implementations. DIPrinterGNU and DIPrinterLLVM implement the GNU and LLVM output style printing respectively. No functional changes.

This refactoring clarifies and simplifies the code, and makes a new output style addition easier.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D98994

Files:
  llvm/include/llvm/DebugInfo/Symbolize/DIPrinter.h
  llvm/lib/DebugInfo/Symbolize/DIPrinter.cpp
  llvm/tools/llvm-symbolizer/llvm-symbolizer.cpp

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