diff --git a/llvm/include/llvm/IR/VPIntrinsics.def b/llvm/include/llvm/IR/VPIntrinsics.def
--- a/llvm/include/llvm/IR/VPIntrinsics.def
+++ b/llvm/include/llvm/IR/VPIntrinsics.def
@@ -324,6 +324,7 @@
 
 // llvm.vp.copysign(x,y,mask,vlen)
 BEGIN_REGISTER_VP(vp_copysign, 2, 3, VP_FCOPYSIGN, -1)
+VP_PROPERTY_BINARYOP
 END_REGISTER_VP(vp_copysign, VP_FCOPYSIGN)
 
 // llvm.vp.minnum(x, y, mask,vlen)