Visiting out of line template method definitions

Clang Frontend
#1

Hi all,

I'd like to visit out of line declarations of template methods to set up one-one relationships between TemplateTypeParmDecl's in method definition and in "base" ClassTemplateDecl.

Is it possible to do this? I haven't found a way to find method declarations for ClassTemplateDecl, and also haven't found a way to determine if CXXRecordDecl is out of line template method definition of certain ClassTemplateDecl.

#2

I'd like to visit out of line declarations of template methods to set up one-one relationships between TemplateTypeParmDecl's in method definition and in "base" ClassTemplateDecl.

Is it possible to do this? I haven't found a way to find method declarations for ClassTemplateDecl,

All the content of the class is kept on the "pattern" declaration, getTemplatedDecl(), which otherwise looks like a normal CXXRecordDecl.

and also haven't found a way to determine if CXXRecordDecl is out of line template method definition of certain ClassTemplateDecl.

You mean if a CXXMethodDecl is an out-of-line method declaration? isOutOfLine() should work; alternatively, if you found the declaration by walking the translation unit, it's obvious out of line.

John.

#3

OK, thanks. Now I see that out of line template method is just plain CXXMethodDecl.

However, I don't understand how do I get template parameter declarations for CXXMethodDecl which is out of line template method.

#4

DeclaratorDecl::getTemplateParameterList(), sorry for the noise.