[cfe-dev] How to retrieve a custom annotation in an ASTVisitor?

[Marcel Schaible via cfe-dev]

Hi everyone,

I attach in my ASTConsumer for certain functions an annotation like this:

bool HandleTopLevelDecl(DeclGroupRef DR) override {

     ...

functionDecl->addAttr(AnnotateAttr::CreateImplicit(FD->getASTContext(), 
"SomeAttribute"));

     ...

}

But how can I later retrieve this annotation in my visitor?

Any hint is welcome ;-)

Thanks


Marcel




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