constify TargetMachine argument.

[oota-llvm.git] / lib / Target / ARM / ARMISelLowering.cpp

diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index aee8a40066bc3bfd0926d527f9070b3f5d3ea6c7..f9834b213cac058df2a06fdf8697e1c285e2a795 100644 (file)
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -164,7 +164,7 @@ static TargetLoweringObjectFile *createTLOF(const Triple &TT) {
   return new ARMElfTargetObjectFile();
 }
 
-ARMTargetLowering::ARMTargetLowering(TargetMachine &TM)
+ARMTargetLowering::ARMTargetLowering(const TargetMachine &TM)
     : TargetLowering(TM, createTLOF(Triple(TM.getTargetTriple()))) {
   Subtarget = &TM.getSubtarget<ARMSubtarget>();
   RegInfo = TM.getSubtargetImpl()->getRegisterInfo();