commit 13f4a6423bb0ec3af4f7a629d7e6f743c2fb9c84
author Dan Gohman <gohman@apple.com> Fri Nov 21 01:44:51 2008 +0000
committer Dan Gohman <gohman@apple.com> Fri Nov 21 01:44:51 2008 +0000
tree bdd4b7ee0b522cf44903498b168c188aeef81273
parent 2add045e2b2677b16aed4a78826a3fb2bdabc034

Use ComputeLatency in the MachineInstr scheduler.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59777 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp

diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
index 91a8294..aef23c5 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
@@ -132,6 +132,7 @@
     assert(N->getNodeId() == -1 && "Node already inserted!");
     N->setNodeId(NodeSUnit->NodeNum);
 
+    // Assign the Latency field of NodeSUnit using target-provided information.
     ComputeLatency(NodeSUnit);
   }