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-rw-r--r--llvm/lib/Support/CommandLine.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index cb9eb91..c076ae8 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -422,7 +422,7 @@ void Option::removeArgument() { GlobalParser->removeOption(this); }
void Option::setArgStr(StringRef S) {
if (FullyInitialized)
GlobalParser->updateArgStr(this, S);
- assert((S.empty() || S[0] != '-') && "Option can't start with '-");
+ assert(!S.starts_with("-") && "Option can't start with '-");
ArgStr = S;
if (ArgStr.size() == 1)
setMiscFlag(Grouping);