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| author | Dan Gohman <gohman@apple.com> | 2008-03-10 23:48:14 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-03-10 23:48:14 +0000 |
| commit | 45f36ea448cabcbd18b1cb0e29af8c70366baf55 (patch) | |
| tree | 5ec0a1fb07e52944e89bffda96765a05dc75a55e /lib/CodeGen/SelectionDAG/ScheduleDAG.cpp | |
| parent | 450e7c3c54ec6bf54230c91dcbb1d1638746e316 (diff) | |
Correctly clone FlaggedNodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48196 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAG.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp index 31a784eca8..5b3b28162b 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp @@ -69,8 +69,7 @@ static void CheckForPhysRegDependency(SDNode *Def, SDNode *Use, unsigned Op, SUnit *ScheduleDAG::Clone(SUnit *Old) { SUnit *SU = NewSUnit(Old->Node); - for (unsigned i = 0, e = SU->FlaggedNodes.size(); i != e; ++i) - SU->FlaggedNodes.push_back(SU->FlaggedNodes[i]); + SU->FlaggedNodes = Old->FlaggedNodes; SU->InstanceNo = SUnitMap[Old->Node].size(); SU->Latency = Old->Latency; SU->isTwoAddress = Old->isTwoAddress; |