47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
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// rdar://10246395
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#define WEAK __attribute__ ((weak))
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class WEAK A {
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virtual void foo();
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};
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class B : public A {
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virtual void foo();
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};
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void A::foo() { }
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void B::foo() { }
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class T {};
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class T1 {};
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class C : public T1, public B, public T {
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virtual void foo();
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};
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void C::foo() { }
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class V1 : public virtual A {
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virtual void foo();
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};
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class V2 : public virtual V1 {
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virtual void foo();
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};
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void V1::foo() { }
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void V2::foo() { }
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// CHECK: @_ZTS1A = weak_odr constant
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// CHECK: @_ZTI1A = weak_odr unnamed_addr constant
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// CHECK: @_ZTS1B = weak_odr constant
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// CHECK: @_ZTI1B = weak_odr unnamed_addr constant
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// CHECK: @_ZTS1C = weak_odr constant
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// CHECK: @_ZTS2T1 = linkonce_odr constant
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// CHECK: @_ZTI2T1 = linkonce_odr unnamed_addr constant
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// CHECK: @_ZTS1T = linkonce_odr constant
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// CHECK: @_ZTI1T = linkonce_odr unnamed_addr constant
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// CHECK: @_ZTI1C = weak_odr unnamed_addr constant
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// CHECK: @_ZTS2V1 = weak_odr constant
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// CHECK: @_ZTI2V1 = weak_odr unnamed_addr constant
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// CHECK: @_ZTS2V2 = weak_odr constant
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// CHECK: @_ZTI2V2 = weak_odr unnamed_addr constant
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