Const-ify several TargetInstrInfo methods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57622 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUInstrInfo.cpp b/lib/Target/CellSPU/SPUInstrInfo.cpp
index cc562eb..29facb9 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.cpp
+++ b/lib/Target/CellSPU/SPUInstrInfo.cpp
@@ -399,7 +399,7 @@
 MachineInstr *
 SPUInstrInfo::foldMemoryOperand(MachineFunction &MF,
                                 MachineInstr *MI,
-                                SmallVectorImpl<unsigned> &Ops,
+                                const SmallVectorImpl<unsigned> &Ops,
                                 int FrameIndex) const
 {
 #if SOMEDAY_SCOTT_LOOKS_AT_ME_AGAIN