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