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| author | Duncan Sands <baldrick@free.fr> | 2009-09-06 12:41:19 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2009-09-06 12:41:19 +0000 |
| commit | 05db668fe21feee223e19fe50ddeb6456ddebafb (patch) | |
| tree | 6ff2fb6fa7dd7bbbde0fb279505c904c2d883b53 /lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp | |
| parent | 7ac0e8af264c4ab82fb663d342011dfd18d4572d (diff) | |
| download | external_llvm-05db668fe21feee223e19fe50ddeb6456ddebafb.zip external_llvm-05db668fe21feee223e19fe50ddeb6456ddebafb.tar.gz external_llvm-05db668fe21feee223e19fe50ddeb6456ddebafb.tar.bz2 | |
Remove some not-really-used variables, as warned
about by icc (#593, partial). Patch by Erick Tryzelaar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81115 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp index a580b93..6c6e96a 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp @@ -243,10 +243,8 @@ void ScheduleDAGSDNodes::ComputeLatency(SUnit *SU) { // Compute the latency for the node. We use the sum of the latencies for // all nodes flagged together into this SUnit. SU->Latency = 0; - bool SawMachineOpcode = false; for (SDNode *N = SU->getNode(); N; N = N->getFlaggedNode()) if (N->isMachineOpcode()) { - SawMachineOpcode = true; SU->Latency += InstrItins. getStageLatency(TII->get(N->getMachineOpcode()).getSchedClass()); } |