[PATCH] D155033: [BOLT][DWARF] Fix adding DW_AT_GNU_ranges_base

[Alexander Yermolovich via Phabricator via llvm-commits]

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There are cases in DWARF4 when Skeleton CU has ranges, but dwo CU doesn't.
Bug was introduced in new DWARFRewriter where for DWARF4 it would fall through
to DWARF5 case.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D155033

Files:
  bolt/lib/Rewrite/DWARFRewriter.cpp
  bolt/test/X86/Inputs/dwarf4-df-no-base.s
  bolt/test/X86/dwarf4-df-no-base.test

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