1 // RUN: %clang_cc1 -fobjc-arc -fobjc-runtime-has-weak -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s 2 3 // CHECK-LABEL: define void @_Z1fPU8__strongP11objc_object(i8**) 4 void f(__strong id *) {} 5 // CHECK-LABEL: define void @_Z1fPU6__weakP11objc_object(i8**) 6 void f(__weak id *) {} 7 // CHECK-LABEL: define void @_Z1fPU15__autoreleasingP11objc_object(i8**) 8 void f(__autoreleasing id *) {} 9 // CHECK-LABEL: define void @_Z1fPP11objc_object(i8**) 10 void f(__unsafe_unretained id *) {} 11 // CHECK-LABEL: define void @_Z1fPKU8__strongP11objc_object(i8**) 12 void f(const __strong id *) {} 13 // CHECK-LABEL: define void @_Z1fPKU6__weakP11objc_object(i8**) 14 void f(const __weak id *) {} 15 // CHECK-LABEL: define void @_Z1fPKU15__autoreleasingP11objc_object(i8**) 16 void f(const __autoreleasing id *) {} 17 // CHECK-LABEL: define void @_Z1fPKP11objc_object(i8**) 18 void f(const __unsafe_unretained id *) {} 19 20 21 template<unsigned N> struct unsigned_c { }; 22 23 // CHECK-LABEL: define weak_odr void @_Z1gIKvEvP10unsigned_cIXplszv1U8__bridgecvPT_v1U8__bridgecvP11objc_objectcvS3_Li0ELi1EEE 24 template<typename T>void g(unsigned_c<sizeof((__bridge T*)(__bridge id)(T*)0) + 1>*) {} 25 template void g<const void>(unsigned_c<sizeof(id) + 1> *); 26
