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