1 // RUN: %clang -fsyntax-only -fno-objc-default-synthesize-properties -fobjc-default-synthesize-properties %s 2>&1 | FileCheck %s 2 3 @interface I 4 @property int P; 5 @end 6 7 @implementation I 8 @end 9 // CHECK: warning: argument unused during compilation: '-fno-objc-default-synthesize-properties' 10 // CHECK: warning: argument unused during compilation: '-fobjc-default-synthesize-properties' 11