diff options
| -rw-r--r-- | include/llvm/Support/CommandLine.h | 3 | ||||
| -rw-r--r-- | lib/Support/CommandLine.cpp | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/llvm/Support/CommandLine.h b/include/llvm/Support/CommandLine.h index 8517032fef..b352686e6d 100644 --- a/include/llvm/Support/CommandLine.h +++ b/include/llvm/Support/CommandLine.h @@ -150,6 +150,9 @@ class Option { return NormalFormatting; } + // Out of line virtual function to provide home for the class. + virtual void anchor(); + int NumOccurrences; // The number of times specified int Flags; // Flags for the argument unsigned Position; // Position of last occurrence of the option diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp index 164cb5286f..08b6fcbd59 100644 --- a/lib/Support/CommandLine.cpp +++ b/lib/Support/CommandLine.cpp @@ -607,6 +607,10 @@ void cl::ParseCommandLineOptions(int &argc, char **argv, // Option Base class implementation // +// Out of line virtual function to provide home for the class. +void Option::anchor() { +} + bool Option::error(std::string Message, const char *ArgName) { if (ArgName == 0) ArgName = ArgStr; if (ArgName[0] == 0) |