tree 3b0c3cb839aac0c2f056cc06126b1e139058312e
parent fcc10961dbfe128d2e592cb302316122938d7b58
author Emilio Cobos Álvarez <emilio@crisal.io> 1589423072 +0200
committer Emilio Cobos Álvarez <emilio@crisal.io> 1589453910 +0200

ir: Fall back to get the cursors from the type if we find no param decls.

It seems libclang sometimes doesn't expose the right paramdecl cursors.

This should be reported upstream, but it's easy enough to workaround. It
loses the parameter names which is a bit unfortunate but...

Fixes #1778