[Orc] Add missing #include. Hopefully this will appease the modules buildbots.

[oota-llvm.git] / include / llvm / CodeGen / LiveRangeEdit.h

diff --git a/include/llvm/CodeGen/LiveRangeEdit.h b/include/llvm/CodeGen/LiveRangeEdit.h
index 4ce39e31d1e362d1cdb18b368cd6f93b65817756..44c3c4eaf7b174569ade68cdf5774c197d78451e 100644 (file)
--- a/include/llvm/CodeGen/LiveRangeEdit.h
+++ b/include/llvm/CodeGen/LiveRangeEdit.h
@@ -24,6 +24,7 @@
 #include "llvm/CodeGen/LiveInterval.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 
 namespace llvm {
 
@@ -111,18 +112,15 @@ public:
   /// @param vrm Map of virtual registers to physical registers for this
   ///            function.  If NULL, no virtual register map updates will
   ///            be done.  This could be the case if called before Regalloc.
-  LiveRangeEdit(LiveInterval *parent,
-                SmallVectorImpl<unsigned> &newRegs,
-                MachineFunction &MF,
-                LiveIntervals &lis,
-                VirtRegMap *vrm,
-                Delegate *delegate = 0)
-    : Parent(parent), NewRegs(newRegs),
-      MRI(MF.getRegInfo()), LIS(lis), VRM(vrm),
-      TII(*MF.getTarget().getInstrInfo()),
-      TheDelegate(delegate),
-      FirstNew(newRegs.size()),
-      ScannedRemattable(false) { MRI.setDelegate(this); }
+  LiveRangeEdit(LiveInterval *parent, SmallVectorImpl<unsigned> &newRegs,
+                MachineFunction &MF, LiveIntervals &lis, VirtRegMap *vrm,
+                Delegate *delegate = nullptr)
+      : Parent(parent), NewRegs(newRegs), MRI(MF.getRegInfo()), LIS(lis),
+        VRM(vrm), TII(*MF.getSubtarget().getInstrInfo()),
+        TheDelegate(delegate), FirstNew(newRegs.size()),
+        ScannedRemattable(false) {
+    MRI.setDelegate(this);
+  }
 
   ~LiveRangeEdit() { MRI.resetDelegate(this); }
 
@@ -174,7 +172,7 @@ public:
   struct Remat {
     VNInfo *ParentVNI;      // parent_'s value at the remat location.
     MachineInstr *OrigMI;   // Instruction defining ParentVNI.
-    explicit Remat(VNInfo *ParentVNI) : ParentVNI(ParentVNI), OrigMI(0) {}
+    explicit Remat(VNInfo *ParentVNI) : ParentVNI(ParentVNI), OrigMI(nullptr) {}
   };
 
   /// canRematerializeAt - Determine if ParentVNI can be rematerialized at