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BOOST_INTRUSIVE_MSVC_ABI_PTR_TO_MEMBER was incorrectly undefined so no virtual inheritance was tested in compilers that theoretically support it.

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Ion Gaztañaga
2015-09-07 18:24:16 +02:00
parent 5cdf047f6a
commit 0f2714b8e8
2 changed files with 28 additions and 19 deletions
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4
include/boost/intrusive/detail/parent_from_member.hpp
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@@ -115,10 +115,6 @@ inline const Parent *parent_from_member(const Member *member, const Member Paren
} //namespace intrusive {
} //namespace boost {
#ifdef BOOST_INTRUSIVE_MSVC_ABI_PTR_TO_MEMBER
#undef BOOST_INTRUSIVE_MSVC_ABI_PTR_TO_MEMBER
#endif
#include <boost/intrusive/detail/config_end.hpp>
#endif //#ifndef BOOST_INTRUSIVE_DETAIL_PARENT_FROM_MEMBER_HPP

43
test/parent_from_member_test.cpp
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@@ -79,6 +79,24 @@ struct MultiInheritance2
float multiinheritance2_float_;
} multiinheritance2;
struct VirtualDerivedPoly
: public virtual Derived
{
int virtualderivedpoly_int_;
float virtualderivedpoly_float_;
virtual void f1(){}
virtual void f2(){}
} virtualderivedpoly;
struct VirtualMultipleDerivedPoly
: public virtual Derived, virtual public DerivedPoly
{
int virtualmultiplederivedpoly_int_;
float virtualmultiplederivedpoly_float_;
virtual void f1(){}
virtual void f2(){}
} virtualmultiplederivedpoly;
struct VirtualDerived
: public virtual Derived
{
@@ -88,17 +106,10 @@ struct VirtualDerived
virtual void f2(){}
} virtualderived;
struct VirtualMultipleDerived
: public virtual Derived, virtual public DerivedPoly
{
int virtualmultiplederived_int_;
float virtualmultiplederived_float_;
virtual void f1(){}
virtual void f2(){}
} virtualmultiplederived;
using namespace boost::intrusive;
//Add new test with https://svn.boost.org/trac/boost/attachment/ticket/8512/Source1.cpp
int main()
{
//POD
@@ -141,14 +152,16 @@ int main()
BOOST_TEST(&multiinheritance2 == get_parent_from_member(&multiinheritance2.derivedpoly2_float_, &MultiInheritance2::derivedpoly2_float_));
//MSVC pointer to member data uses RTTI info even when not crossing virtual base boundaries
#ifdef BOOST_INTRUSIVE_MSVC_ABI_PTR_TO_MEMBER
//No access to virtual base data {int_, float_, derived_int_, derived_float_}
#ifndef BOOST_INTRUSIVE_MSVC_ABI_PTR_TO_MEMBER
BOOST_TEST(&virtualderived == get_parent_from_member(&virtualderived.virtualderived_int_, &VirtualDerived::virtualderived_int_));
BOOST_TEST(&virtualderived == get_parent_from_member(&virtualderived.virtualderived_float_, &VirtualDerived::virtualderived_float_));
BOOST_TEST(&virtualmultiplederived == get_parent_from_member(&virtualmultiplederived.virtualmultiplederived_float_, &VirtualMultipleDerived::virtualmultiplederived_float_));
BOOST_TEST(&virtualmultiplederived == get_parent_from_member(&virtualmultiplederived.virtualmultiplederived_int_, &VirtualMultipleDerived::virtualmultiplederived_int_));
BOOST_TEST(&virtualmultiplederived == get_parent_from_member(&virtualmultiplederived.derivedpoly_float_, &VirtualMultipleDerived::derivedpoly_float_));
BOOST_TEST(&virtualmultiplederived == get_parent_from_member(&virtualmultiplederived.derivedpoly_int_, &VirtualMultipleDerived::derivedpoly_int_));
BOOST_TEST(&virtualderivedpoly == get_parent_from_member(&virtualderivedpoly.virtualderivedpoly_int_, &VirtualDerivedPoly::virtualderivedpoly_int_));
BOOST_TEST(&virtualderivedpoly == get_parent_from_member(&virtualderivedpoly.virtualderivedpoly_float_, &VirtualDerivedPoly::virtualderivedpoly_float_));
BOOST_TEST(&virtualmultiplederivedpoly == get_parent_from_member(&virtualmultiplederivedpoly.virtualmultiplederivedpoly_float_, &VirtualMultipleDerivedPoly::virtualmultiplederivedpoly_float_));
BOOST_TEST(&virtualmultiplederivedpoly == get_parent_from_member(&virtualmultiplederivedpoly.virtualmultiplederivedpoly_int_, &VirtualMultipleDerivedPoly::virtualmultiplederivedpoly_int_));
BOOST_TEST(&virtualmultiplederivedpoly == get_parent_from_member(&virtualmultiplederivedpoly.derivedpoly_float_, &VirtualMultipleDerivedPoly::derivedpoly_float_));
BOOST_TEST(&virtualmultiplederivedpoly == get_parent_from_member(&virtualmultiplederivedpoly.derivedpoly_int_, &VirtualMultipleDerivedPoly::derivedpoly_int_));
#endif
return boost::report_errors();