Re-apply r175688, with the changes suggested by Jakob in PR15320.
authorLang Hames <lhames@gmail.com>
Thu, 21 Feb 2013 22:16:43 +0000 (22:16 +0000)
committerLang Hames <lhames@gmail.com>
Thu, 21 Feb 2013 22:16:43 +0000 (22:16 +0000)
commit430902020037c586a37b07ca1c12e5532c99f447
treeb1162e43293ffa1657a9de09f3f3454d578be278
parenta20e28daff37b071602d3fe77857377e3f9856fa
Re-apply r175688, with the changes suggested by Jakob in PR15320.

llvm-svn: 175809
llvm/lib/CodeGen/ExpandPostRAPseudos.cpp