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Diffstat (limited to 'llvm/lib/Support/CommandLine.cpp')
| -rw-r--r-- | llvm/lib/Support/CommandLine.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp index 1ca31b6..ff53fef 100644 --- a/llvm/lib/Support/CommandLine.cpp +++ b/llvm/lib/Support/CommandLine.cpp @@ -421,6 +421,8 @@ void Option::setArgStr(StringRef S) { GlobalParser->updateArgStr(this, S); assert((S.empty() || S[0] != '-') && "Option can't start with '-"); ArgStr = S; + if (ArgStr.size() == 1) + setMiscFlag(Grouping); } void Option::reset() { |