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(parent: 0f515f8) | patch
MIsched: Added biasCriticalPath.
authorAndrew Trick <atrick@apple.com>
Thu, 24 Jan 2013 02:09:55 +0000 (02:09 +0000)
committerAndrew Trick <atrick@apple.com>
Thu, 24 Jan 2013 02:09:55 +0000 (02:09 +0000)
commitd3b8629a53ec5cc133e08b8e74a2b38988e78693
tree1f92d090cc64e07d8dddbae0d96622d12713c632tree | snapshot
parent0f515f898e9e0029b8005724962ee239de291377commit | diff
MIsched: Added biasCriticalPath.

Allow schedulers to order DAG edges by critical path. This makes
DFS-based heuristics more stable and effective.

llvm-svn: 173317
llvm/include/llvm/CodeGen/ScheduleDAG.h diff | blob | history
llvm/lib/CodeGen/ScheduleDAG.cpp diff | blob | history
Domain: System / Toolchain;