1 files changed, 6 insertions, 0 deletions
diff --git a/tools/llc/llc.cpp b/tools/llc/llc.cpp
index 8951050c07c..81f297f594a 100644
--- a/tools/llc/llc.cpp
+++ b/tools/llc/llc.cpp
@@ -268,6 +268,11 @@ static cl::opt<std::string> StartAfter("start-after",
   cl::value_desc("pass-name"),
   cl::init(""));
 
+static cl::opt<unsigned>
+SSPBufferSize("stack-protector-buffer-size", cl::init(8),
+              cl::desc("Lower bound for a buffer to be considered for "
+                       "stack protection"));
+
 // GetFileNameRoot - Helper function to get the basename of a filename.
 static inline std::string
 GetFileNameRoot(const std::string &InputFilename) {
@@ -459,6 +464,7 @@ int main(int argc, char **argv) {
   Options.PositionIndependentExecutable = EnablePIE;
   Options.EnableSegmentedStacks = SegmentedStacks;
   Options.UseInitArray = UseInitArray;
+  Options.SSPBufferSize = SSPBufferSize;
 
   std::auto_ptr<TargetMachine>
     target(TheTarget->createTargetMachine(TheTriple.getTriple(),