[PATCH] D91814: [llvm-symbolizer] Switch to using native symbolizer by default on Windows

Amy Huang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Nov 19 12:02:41 PST 2020


akhuang created this revision.
akhuang added reviewers: rnk, amccarth, hans.
Herald added subscribers: llvm-commits, rupprecht, hiraditya.
Herald added a reviewer: jhenderson.
Herald added a project: LLVM.
akhuang requested review of this revision.
Herald added a subscriber: MaskRay.

llvm-symbolizer used to use the DIA SDK for symbolization on
Windows; this patch switches to using native symbolization, which was
implemented recently.

Users can still make the symbolizer use DIA by adding the `-dia` flag
in the LLVM_SYMBOLIZER_OPTS environment variable.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D91814

Files:
  lld/test/COFF/symbolizer-inline.s
  llvm/include/llvm/DebugInfo/Symbolize/Symbolize.h
  llvm/lib/DebugInfo/Symbolize/Symbolize.cpp
  llvm/test/tools/llvm-symbolizer/pdb/pdb-columns.test
  llvm/test/tools/llvm-symbolizer/pdb/pdb.test
  llvm/tools/llvm-symbolizer/Opts.td
  llvm/tools/llvm-symbolizer/llvm-symbolizer.cpp

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