Avoid loplugin:refounting in uninstantiated template code

...causing e.g. false positive

> In file included from shell/source/win32/spsupp/COMOpenDocuments_x64.cxx:11:
> In file included from shell/source/win32/spsupp/COMOpenDocuments.cxx:16:
> In file included from shell/inc/spsupp\COMOpenDocuments.hpp:21:
> shell/inc/spsupp/COMRefCounted.hpp(35,13): error: cppu::OWeakObject subclass 'COMRefCounted<Interfaces...>' being deleted via delete, should be managed via rtl::Reference [loplugin:refcounting]
>             delete this;
>             ^~~~~~~~~~~

with clang-cl on Windows.  (Ideally, this would be made up for with setting this
plugins' shouldVisitTemplateInstantiations() to true, see the TODO added in
compilerplugins/clang/test/refcounting.cxx, but that would cause lots of other
findings, so is left out for now.)

Change-Id: Ia52b13498a0c7169b37ecf4882ce84c3cc1d2cc4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111339
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

0 files changed, 0 insertions, 0 deletions