K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-05-25T17:48:45.912086Z
K 7
svn:log
V 365
MFC: r229135

Upgrade libcompiler_rt to upstream revision 147390.

This version of libcompiler_rt adds support for __mulo[sdt]i4(), which
computes a multiply and its overflow flag. There are also a lot of
cleanup fixes to headers that don't really affect us.

Updating to this revision should make it a bit easier to contribute
changes back to the LLVM developers.

END