[Lldb-commits] [PATCH] D58653: [Utility] Allow the value 'unknown' when checking if triple components are unknown

[Alex Langford via Phabricator via lldb-commits]

xiaobai created this revision.
xiaobai added reviewers: aprantl, labath, JDevlieghere.
Herald added subscribers: jdoerfert, srhines.

I saw that `llvm::Triple::normalize` will set vendor, os, and
environment to "unknown" if they aren't set. Because we use that function when
creating a triple with a string, we need to make sure that this is accomodated
in functions that check for unknown.


https://reviews.llvm.org/D58653

Files:
  include/lldb/Utility/ArchSpec.h
  source/Utility/ArchSpec.cpp
  unittests/Utility/ArchSpecTest.cpp

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