Tidy up ScheduleNodeBottomUp methods, and make them more
authorDan Gohman <gohman@apple.com>
Tue, 18 Nov 2008 21:22:20 +0000 (21:22 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 18 Nov 2008 21:22:20 +0000 (21:22 +0000)
commit1256f5fe769ab2cced36abf2cbf9e1f63f22282d
treebfb713cdaa0a4ccd86ccdcb1071d1da952b3b663
parent0454e8685fa4ca75c710dad7203dc137e551a2c1
Tidy up ScheduleNodeBottomUp methods, and make them more
consistent with ScheduleNodeTopDown methods.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59550 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp