[PATCH] D57030: [CommandLine] Don't print empty sentinel values from EnumValN lists in help text

[James Henderson via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL352750: [CommandLine] Improve help text for cl::values style options (authored by jhenderson, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D57030?vs=184303&id=184489#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57030/new/

https://reviews.llvm.org/D57030

Files:
  llvm/trunk/lib/Support/CommandLine.cpp
  llvm/trunk/tools/llvm-symbolizer/llvm-symbolizer.cpp
  llvm/trunk/unittests/Support/CommandLineTest.cpp

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