[cfe-dev] [analyzer] How to walk AST template instantiations

[Artem Dergachev via cfe-dev]

Hello,

 > What is the best way for analysis AST visitors to visit template
 > instantiations?

As a quick workaround, you can subscribe on check::EndOfTranslationUnit 
(which is not a path-sensitive callback, even though it fires (once) 
after all path-sensitive callbacks if they are at all triggered) and 
then use any combinations of StmtVisitor's and DeclVisitor's, or even 
ASTMatchers, over the TranslationUnitDecl (the whole AST), for very 
fine-grained control over what stuff you do and do not visit.