llvm dev - Dec 2015 - Printing the dynamic type of a variable

Is there any way to print the dynamic type of a variable using the custom
RTTI?

That is, suppose you have Value *x, where at runtime x could be pointing to
a constant or an instruction or function or whatever, is there a way to
print what kind of thing it's actually pointing to (without doing a full
'print this whole thing' that might produce a large volume of output
e.g.
if it's a function)? Basically just to get some small piece of output to
indicate what you're looking at?
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20151221/7ea57bb6/attachment.html>