Summary:
This patch is a followup to the first revision D36583, that had problems with
generic code and its diagnostic messages, which were found by @lebedev.ri
Reviewers: alexfh, aaron.ballman, lebedev.ri, hokein
Reviewed By: aaron.ballman, lebedev.ri
Subscribers: klimek, sbenza, cfe-commits, JDevlieghere, lebedev.ri, xazax.hun
Differential Revision: https://reviews.llvm.org/D37060
llvm-svn: 312134