enable fast-math-flag propagation to DAG nodes

[oota-llvm.git] / lib / CodeGen / SelectionDAG / ScheduleDAGVLIW.cpp

diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGVLIW.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGVLIW.cpp
index 4589b0c35dc3893d98c4c95217facbe1f9bb5b9f..eee4a4b06718646769bc4f633708a27f571497d4 100644 (file)
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGVLIW.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGVLIW.cpp
@@ -31,6 +31,7 @@
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Target/TargetInstrInfo.h"
 #include "llvm/Target/TargetRegisterInfo.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include <climits>
 using namespace llvm;
 
@@ -71,13 +72,11 @@ public:
                   AliasAnalysis *aa,
                   SchedulingPriorityQueue *availqueue)
     : ScheduleDAGSDNodes(mf), AvailableQueue(availqueue), AA(aa) {
-
-    const TargetMachine &tm = mf.getTarget();
-    HazardRec = tm.getInstrInfo()->CreateTargetHazardRecognizer(
-        tm.getSubtargetImpl(), this);
+    const TargetSubtargetInfo &STI = mf.getSubtarget();
+    HazardRec = STI.getInstrInfo()->CreateTargetHazardRecognizer(&STI, this);
   }
 
-  ~ScheduleDAGVLIW() {
+  ~ScheduleDAGVLIW() override {
     delete HazardRec;
     delete AvailableQueue;
   }