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authorDan Gohman <gohman@apple.com>2008-12-22 21:08:08 +0000
committerDan Gohman <gohman@apple.com>2008-12-22 21:08:08 +0000
commit361c31da5e9bd70d6b336207056519af9ff94062 (patch)
tree967b6bb92f085d2d332f8f34fb6de323059fd34c /lib/CodeGen/ScheduleDAG.cpp
parentfb8a1356b2aa2869b2a8ad13fe87bc43c349dd31 (diff)
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Add an assertion to the ScheduleDAGInstrs class to catch SUnits
reallocations. We don't do cloning on MachineInstr schedule DAGs, but this is a worthwhile sanity check regardless. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61343 91177308-0d34-0410-b5e6-96231b3b80d8
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