1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZSubtarget.h b/llvm/lib/Target/SystemZ/SystemZSubtarget.h
index 9218a7831d9..8475e2edaf2 100644
--- a/llvm/lib/Target/SystemZ/SystemZSubtarget.h
+++ b/llvm/lib/Target/SystemZ/SystemZSubtarget.h
@@ -42,6 +42,7 @@ protected:
   bool HasFastSerialization;
   bool HasInterlockedAccess1;
   bool HasMiscellaneousExtensions;
+  bool HasLoadAndTrap;
   bool HasTransactionalExecution;
   bool HasProcessorAssist;
   bool HasVector;
@@ -113,6 +114,9 @@ public:
     return HasMiscellaneousExtensions;
   }
 
+  // Return true if the target has the load-and-trap facility.
+  bool hasLoadAndTrap() const { return HasLoadAndTrap; }
+
   // Return true if the target has the transactional-execution facility.
   bool hasTransactionalExecution() const { return HasTransactionalExecution; }