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| author | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-23 23:55:26 +0000 |
|---|---|---|
| committer | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-23 23:55:26 +0000 |
| commit | 4fe6a8c826bd963ed87a1b98490ed87755e34201 (patch) | |
| tree | 3a78bac5a20b1dcf1577fdfb09a199326b187fc2 /llvm/lib/Support/CommandLine.cpp | |
| parent | 70a02b0923181214f3995822b489eeddea93b693 (diff) | |
| download | bcm5719-llvm-4fe6a8c826bd963ed87a1b98490ed87755e34201.tar.gz bcm5719-llvm-4fe6a8c826bd963ed87a1b98490ed87755e34201.zip | |
Add an assertion for cl::opt names: they can't start with '-'
llvm-svn: 290467
Diffstat (limited to 'llvm/lib/Support/CommandLine.cpp')
| -rw-r--r-- | llvm/lib/Support/CommandLine.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp index fa1782c9941..0a989706b43 100644 --- a/llvm/lib/Support/CommandLine.cpp +++ b/llvm/lib/Support/CommandLine.cpp @@ -373,6 +373,7 @@ void Option::removeArgument() { GlobalParser->removeOption(this); } void Option::setArgStr(StringRef S) { if (FullyInitialized) GlobalParser->updateArgStr(this, S); + assert(S[0] != '-' && "Option can't start with '-"); ArgStr = S; } |
