diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index aad1be9..a64aef9 100644
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -385,6 +385,13 @@
   return getInstructionSet()->getValueAsBit("isLittleEndianEncoding");
 }
 
+/// supportsHasI1 - Return whether this target supports the implicit I1,
+/// rather than Flags, for ADDC/ADDE
+///
+bool CodeGenTarget::supportsHasI1() const {
+  return getInstructionSet()->getValueAsBit("supportsHasI1");
+}
+
 //===----------------------------------------------------------------------===//
 // ComplexPattern implementation
 //