Allow targets more controls on what nodes are scheduled by reg pressure, what for latency in hybrid mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104293 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
index 42c58c1..e8714ba 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
@@ -66,18 +66,7 @@
/// NewSUnit - Creates a new SUnit and return a ptr to it.
///
- SUnit *NewSUnit(SDNode *N) {
-#ifndef NDEBUG
- const SUnit *Addr = 0;
- if (!SUnits.empty())
- Addr = &SUnits[0];
-#endif
- SUnits.push_back(SUnit(N, (unsigned)SUnits.size()));
- assert((Addr == 0 || Addr == &SUnits[0]) &&
- "SUnits std::vector reallocated on the fly!");
- SUnits.back().OrigNode = &SUnits.back();
- return &SUnits.back();
- }
+ SUnit *NewSUnit(SDNode *N);
/// Clone - Creates a clone of the specified SUnit. It does not copy the
/// predecessors / successors info nor the temporary scheduling states.