1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -std=c++11 -fblocks -fsyntax-only -verify %s 2*f4a2713aSLionel Sambuc// expected-no-diagnostics 3*f4a2713aSLionel Sambuc 4*f4a2713aSLionel Sambuc@interface A 5*f4a2713aSLionel Sambuc@end 6*f4a2713aSLionel Sambuc 7*f4a2713aSLionel Sambucvoid comparisons(A *a) { 8*f4a2713aSLionel Sambuc (void)(a == nullptr); 9*f4a2713aSLionel Sambuc (void)(nullptr == a); 10*f4a2713aSLionel Sambuc} 11*f4a2713aSLionel Sambuc 12*f4a2713aSLionel Sambucvoid assignment(A *a) { 13*f4a2713aSLionel Sambuc a = nullptr; 14*f4a2713aSLionel Sambuc} 15*f4a2713aSLionel Sambuc 16*f4a2713aSLionel Sambucint PR10145a = (void(^)())0 == nullptr; 17*f4a2713aSLionel Sambucint PR10145b = nullptr == (void(^)())0; 18