1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-gc -fsyntax-only -verify %s 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc@interface A 4*f4a2713aSLionel Sambuc@end 5*f4a2713aSLionel Sambuc 6*f4a2713aSLionel Sambucvoid f0(__strong A**); // expected-note{{candidate function not viable: 1st argument ('A *__weak *') has __weak ownership, but parameter has __strong ownership}} 7*f4a2713aSLionel Sambuc 8*f4a2713aSLionel Sambucvoid test_f0() { 9*f4a2713aSLionel Sambuc A *a; 10*f4a2713aSLionel Sambuc static __weak A *a2; 11*f4a2713aSLionel Sambuc f0(&a); 12*f4a2713aSLionel Sambuc f0(&a2); // expected-error{{no matching function}} 13*f4a2713aSLionel Sambuc} 14*f4a2713aSLionel Sambuc 15*f4a2713aSLionel Sambucvoid f1(__weak A**); // expected-note{{candidate function not viable: 1st argument ('A *__strong *') has __strong ownership, but parameter has __weak ownership}} 16*f4a2713aSLionel Sambuc 17*f4a2713aSLionel Sambucvoid test_f1() { 18*f4a2713aSLionel Sambuc A *a; 19*f4a2713aSLionel Sambuc __strong A *a2; 20*f4a2713aSLionel Sambuc f1(&a); 21*f4a2713aSLionel Sambuc f1(&a2); // expected-error{{no matching function}} 22*f4a2713aSLionel Sambuc} 23