Equal treatment of labels and other terminators in MI DAG construction.
MI sched DAG construction allows targets to include terminators into scheduling DAG.
Extend this functionality to labels as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174977 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/ScheduleDAGInstrs.cpp b/lib/CodeGen/ScheduleDAGInstrs.cpp
index 59e1ca1..71e7a21 100644
--- a/lib/CodeGen/ScheduleDAGInstrs.cpp
+++ b/lib/CodeGen/ScheduleDAGInstrs.cpp
@@ -746,7 +746,7 @@
assert(RPTracker->getPos() == prior(MII) && "RPTracker can't find MI");
}
- assert((!MI->isTerminator() || CanHandleTerminators) && !MI->isLabel() &&
+ assert((CanHandleTerminators || (!MI->isTerminator() && !MI->isLabel())) &&
"Cannot schedule terminators or labels!");
SUnit *SU = MISUnitMap[MI];