filter out some of the AST in the plugins

by checking if the current namespace decl is in our code, so we have to
scan less stuff, which results in a 10% perf improvement for me

Change-Id: Idf0e30d57b6d0dcd13daa9ed679c28b9d233d387
Reviewed-on: https://gerrit.libreoffice.org/58942
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/compilerplugins/clang/inlinevisible.cxx b/compilerplugins/clang/inlinevisible.cxx
index 6f0b63856178..c32eb9b0d74c 100644
--- a/compilerplugins/clang/inlinevisible.cxx
+++ b/compilerplugins/clang/inlinevisible.cxx
@@ -18,11 +18,11 @@
 namespace {
 
 class InlineVisible:
-    public RecursiveASTVisitor<InlineVisible>, public loplugin::Plugin
+    public loplugin::FilteringPlugin<InlineVisible>
 {
 public:
     explicit InlineVisible(loplugin::InstantiationData const & data):
-        Plugin(data) {}
+        FilteringPlugin(data) {}
 
     void run() override
     { TraverseDecl(compiler.getASTContext().getTranslationUnitDecl()); }