misched: Release bottom roots in reverse order.
authorAndrew Trick <atrick@apple.com>
Thu, 24 May 2012 22:11:05 +0000 (22:11 +0000)
committerAndrew Trick <atrick@apple.com>
Thu, 24 May 2012 22:11:05 +0000 (22:11 +0000)
commitca47335461336d4046fec9766a8bcf86687604db
treed3e3ba8eeb3c1c526a27d9fe97ac23778e71dfdf
parentdd375dd34a1e1a2b3e1dcd3aab1dfb97cc2d8fa4
misched: Release bottom roots in reverse order.

llvm-svn: 157426
llvm/lib/CodeGen/MachineScheduler.cpp