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| author | Andrew Trick <atrick@apple.com> | 2011-03-05 09:18:16 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2011-03-05 09:18:16 +0000 |
| commit | 5e84e3ccaa555bd48ecca384e93e55abd76fb40a (patch) | |
| tree | 015f43fdcf2627b5ddc7e9d416ee10b21ed6f08a /lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp | |
| parent | ece96f5713e14b705d415eb95fe57c5fff841626 (diff) | |
| download | llvm-5e84e3ccaa555bd48ecca384e93e55abd76fb40a.tar.gz llvm-5e84e3ccaa555bd48ecca384e93e55abd76fb40a.tar.bz2 llvm-5e84e3ccaa555bd48ecca384e93e55abd76fb40a.tar.xz | |
Fix for -sched-high-latency-cycles in sched=list-ilp mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127071 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp index 25f0927a3c..67005d7e63 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp @@ -515,7 +515,9 @@ void ScheduleDAGSDNodes::ComputeLatency(SUnit *SU) { } if (!InstrItins || InstrItins->isEmpty()) { - if (SU->getNode() && TII->isHighLatencyDef(SU->getNode()->getOpcode())) + SDNode *N = SU->getNode(); + if (N && N->isMachineOpcode() && + TII->isHighLatencyDef(N->getMachineOpcode())) SU->Latency = HighLatencyCycles; else SU->Latency = 1; |