Reapply r63025 and r63026, with fixes for the failing testcases.
authorOwen Anderson <resistor@mac.com>
Mon, 26 Jan 2009 21:57:31 +0000 (21:57 +0000)
committerOwen Anderson <resistor@mac.com>
Mon, 26 Jan 2009 21:57:31 +0000 (21:57 +0000)
commitb4b84363819546095b62005a1e6ee26348557ce4
treea25f29140ff83c1bef762f7550fc0e6116a71f8a
parent5bb11b89ddbc0f47eee9743b93df5aa872750d13
Reapply r63025 and r63026, with fixes for the failing testcases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63049 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PreAllocSplitting.cpp