diff --git a/clang/include/clang/Basic/Attr.td b/clang/include/clang/Basic/Attr.td
--- a/clang/include/clang/Basic/Attr.td
+++ b/clang/include/clang/Basic/Attr.td
@@ -2310,6 +2310,7 @@
   let Spellings = [GNU<"swift_attr">];
   let Args = [StringArgument<"Attribute">];
   let Documentation = [SwiftAttrDocs];
+  let PragmaAttributeSupport = 1;
 }
 
 def SwiftBridge : InheritableAttr {
diff --git a/clang/test/AST/attr-swift_attr.m b/clang/test/AST/attr-swift_attr.m
--- a/clang/test/AST/attr-swift_attr.m
+++ b/clang/test/AST/attr-swift_attr.m
@@ -4,5 +4,13 @@
 @interface View
 @end
 
-// CHECK: InterfaceDecl {{.*}} View
+// CHECK-LABEL: InterfaceDecl {{.*}} View
 // CHECK-NEXT: SwiftAttrAttr {{.*}} "@actor"
+
+#pragma clang attribute push(__attribute__((swift_attr("@sendable"))), apply_to=objc_interface)
+@interface Contact
+@end
+#pragma clang attribute pop
+
+// CHECK-LABEL: InterfaceDecl {{.*}} Contact
+// CHECK-NEXT: SwiftAttrAttr {{.*}} "@sendable"
diff --git a/clang/test/Misc/pragma-attribute-supported-attributes-list.test b/clang/test/Misc/pragma-attribute-supported-attributes-list.test
--- a/clang/test/Misc/pragma-attribute-supported-attributes-list.test
+++ b/clang/test/Misc/pragma-attribute-supported-attributes-list.test
@@ -163,6 +163,7 @@
 // CHECK-NEXT: SwiftAsyncContext (SubjectMatchRule_variable_is_parameter)
 // CHECK-NEXT: SwiftAsyncError (SubjectMatchRule_function, SubjectMatchRule_objc_method)
 // CHECK-NEXT: SwiftAsyncName (SubjectMatchRule_objc_method, SubjectMatchRule_function)
+// CHECK-NEXT: SwiftAttr ()
 // CHECK-NEXT: SwiftBridgedTypedef (SubjectMatchRule_type_alias)
 // CHECK-NEXT: SwiftContext (SubjectMatchRule_variable_is_parameter)
 // CHECK-NEXT: SwiftError (SubjectMatchRule_function, SubjectMatchRule_objc_method)