Remove the TargetMachine forwards for TargetSubtargetInfo based

[oota-llvm.git] / lib / CodeGen / MachineRegisterInfo.cpp

diff --git a/lib/CodeGen/MachineRegisterInfo.cpp b/lib/CodeGen/MachineRegisterInfo.cpp
index f560259a98d9a67f546efb6798012cb0f3e54e2e..8be6d7180982913340d8c7f799e87cbe9dd4e329 100644 (file)
--- a/lib/CodeGen/MachineRegisterInfo.cpp
+++ b/lib/CodeGen/MachineRegisterInfo.cpp
@@ -16,6 +16,7 @@
 #include "llvm/Support/raw_os_ostream.h"
 #include "llvm/Target/TargetInstrInfo.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 
 using namespace llvm;
 
@@ -67,7 +68,7 @@ MachineRegisterInfo::constrainRegClass(unsigned Reg,
 
 bool
 MachineRegisterInfo::recomputeRegClass(unsigned Reg, const TargetMachine &TM) {
-  const TargetInstrInfo *TII = TM.getInstrInfo();
+  const TargetInstrInfo *TII = TM.getSubtargetImpl()->getInstrInfo();
   const TargetRegisterClass *OldRC = getRegClass(Reg);
   const TargetRegisterClass *NewRC =
     getTargetRegisterInfo()->getLargestLegalSuperClass(OldRC);