Index: include/llvm/IR/Intrinsics.td
===================================================================
--- include/llvm/IR/Intrinsics.td
+++ include/llvm/IR/Intrinsics.td
@@ -568,15 +568,18 @@
 def int_var_annotation : Intrinsic<[],
                                    [llvm_ptr_ty, llvm_ptr_ty,
                                     llvm_ptr_ty, llvm_i32_ty],
-                                   [], "llvm.var.annotation">;
+                                   [IntrNoMem, IntrSpeculatable],
+                                   "llvm.var.annotation">;
 def int_ptr_annotation : Intrinsic<[LLVMAnyPointerType<llvm_anyint_ty>],
                                    [LLVMMatchType<0>, llvm_ptr_ty, llvm_ptr_ty,
                                     llvm_i32_ty],
-                                   [], "llvm.ptr.annotation">;
+                                   [IntrNoMem, IntrSpeculatable],
+                                   "llvm.ptr.annotation">;
 def int_annotation : Intrinsic<[llvm_anyint_ty],
                                [LLVMMatchType<0>, llvm_ptr_ty,
                                 llvm_ptr_ty, llvm_i32_ty],
-                               [], "llvm.annotation">;
+                               [IntrNoMem, IntrSpeculatable],
+                               "llvm.annotation">;
 
 //===------------------------ Trampoline Intrinsics -----------------------===//
 //