44 lines
1.6 KiB
Plaintext
44 lines
1.6 KiB
Plaintext
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// RUN: %clang_cc1 -triple x86_64-darwin -std=c++11 -fobjc-arc -emit-llvm -o - %s | FileCheck %s --implicit-check-not "call\ "
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// rdar://problem/45805151
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struct Strong {
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__strong id x;
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};
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struct Base {
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// Use variadic args to cause inlining the inherited constructor.
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Base(Strong s, ...) {}
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};
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struct NonTrivialDtor {
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~NonTrivialDtor() {}
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};
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struct Inheritor : public NonTrivialDtor, public Base {
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using Base::Base;
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};
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id g(void);
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void f() {
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Inheritor({g()});
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}
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// CHECK-LABEL: define{{.*}} void @_Z1fv
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// CHECK: %[[TMP:.*]] = call i8* @_Z1gv()
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// CHECK: {{.*}} = notail call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %[[TMP]])
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// CHECK: call void (%struct.Base*, i8*, ...) @_ZN4BaseC2E6Strongz(%struct.Base* {{.*}}, i8* {{.*}})
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// CHECK-NEXT: call void @_ZN9InheritorD1Ev(%struct.Inheritor* {{.*}})
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// CHECK-LABEL: define linkonce_odr void @_ZN4BaseC2E6Strongz(%struct.Base* {{.*}}, i8* {{.*}}, ...)
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// CHECK: call void @_ZN6StrongD1Ev(%struct.Strong* {{.*}})
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// CHECK-LABEL: define linkonce_odr void @_ZN9InheritorD1Ev(%struct.Inheritor* {{.*}})
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// CHECK: call void @_ZN9InheritorD2Ev(%struct.Inheritor* {{.*}})
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// CHECK-LABEL: define linkonce_odr void @_ZN6StrongD1Ev(%struct.Strong* {{.*}})
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// CHECK: call void @_ZN6StrongD2Ev(%struct.Strong* {{.*}})
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// CHECK-LABEL: define linkonce_odr void @_ZN6StrongD2Ev(%struct.Strong* {{.*}})
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// CHECK: call void @llvm.objc.storeStrong(i8** {{.*}}, i8* null)
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// CHECK-LABEL: define linkonce_odr void @_ZN9InheritorD2Ev(%struct.Inheritor* {{.*}})
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// CHECK: call void @_ZN14NonTrivialDtorD2Ev(%struct.NonTrivialDtor* {{.*}})
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