CM_OVERRIDE: mark destructor overridden in the feature test.

This is important for two reasons:

1. A compiler might warn about a class that has a virtual member
function but no virtual destructor.  We don't want to treat the feature
as incomplete in this case.

2. MSVC10 supports the override identifier except on destructors.  In
this case, the feature really is incomplete and we want to detect it as
such.
This commit is contained in:
Daniel Pfeifer 2016-06-27 22:46:25 +02:00
parent d3544d023b
commit 9e2d6f0c4d
1 changed files with 2 additions and 0 deletions

View File

@ -1,10 +1,12 @@
struct Foo
{
virtual ~Foo() {}
virtual int test() const = 0;
};
struct Bar : Foo
{
~Bar() override {}
int test() const override { return 0; }
};