1// RUN: %clang_cc1 -triple x86_64-darwin -std=c++11 -fobjc-arc -emit-llvm -o - %s | FileCheck %s --implicit-check-not "call\ " 2// rdar://problem/45805151 3 4struct Strong { 5 __strong id x; 6}; 7 8struct Base { 9 // Use variadic args to cause inlining the inherited constructor. 10 Base(Strong s, ...) {} 11}; 12 13struct NonTrivialDtor { 14 ~NonTrivialDtor() {} 15}; 16struct Inheritor : public NonTrivialDtor, public Base { 17 using Base::Base; 18}; 19 20id g(void); 21void f() { 22 Inheritor({g()}); 23} 24// CHECK-LABEL: define{{.*}} void @_Z1fv 25// CHECK: %[[TMP:.*]] = call i8* @_Z1gv() 26// CHECK: {{.*}} = notail call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %[[TMP]]) 27// CHECK: call void (%struct.Base*, i8*, ...) @_ZN4BaseC2E6Strongz(%struct.Base* {{.*}}, i8* {{.*}}) 28// CHECK-NEXT: call void @_ZN9InheritorD1Ev(%struct.Inheritor* {{.*}}) 29 30// CHECK-LABEL: define linkonce_odr void @_ZN4BaseC2E6Strongz(%struct.Base* {{.*}}, i8* {{.*}}, ...) 31// CHECK: call void @_ZN6StrongD1Ev(%struct.Strong* {{.*}}) 32 33// CHECK-LABEL: define linkonce_odr void @_ZN9InheritorD1Ev(%struct.Inheritor* {{.*}}) 34// CHECK: call void @_ZN9InheritorD2Ev(%struct.Inheritor* {{.*}}) 35 36// CHECK-LABEL: define linkonce_odr void @_ZN6StrongD1Ev(%struct.Strong* {{.*}}) 37// CHECK: call void @_ZN6StrongD2Ev(%struct.Strong* {{.*}}) 38 39// CHECK-LABEL: define linkonce_odr void @_ZN6StrongD2Ev(%struct.Strong* {{.*}}) 40// CHECK: call void @llvm.objc.storeStrong(i8** {{.*}}, i8* null) 41 42// CHECK-LABEL: define linkonce_odr void @_ZN9InheritorD2Ev(%struct.Inheritor* {{.*}}) 43// CHECK: call void @_ZN14NonTrivialDtorD2Ev(%struct.NonTrivialDtor* {{.*}}) 44