[PATCH] D17739: [attrs] Handle convergent CallSites.

[Justin Lebar via llvm-commits]

jlebar added a comment.

This should be entirely or mostly good-to-go, but would like a once-over by chanclerc, since the last attempt at landing this, http://reviews.llvm.org/D17317, didn't get his final approval.


http://reviews.llvm.org/D17739