tree 6ac3ebce162e4f1ecac7c772ce01a75986bef290
parent cb57895abd692c36015a10774429cb30ee14a281
author Duncan Sands <baldrick@free.fr> 1369328660 +0000
committer Duncan Sands <baldrick@free.fr> 1369328660 +0000

Backport iround support from mainline.

llvm-svn: 182593