[mips] Add parameter Alignment to MipsFrameLowering's constructor.

No functionality changes.

llvm-svn: 178326
diff --git a/llvm/lib/Target/Mips/Mips16FrameLowering.h b/llvm/lib/Target/Mips/Mips16FrameLowering.h
index 25f4ffb..54fdb78 100644
--- a/llvm/lib/Target/Mips/Mips16FrameLowering.h
+++ b/llvm/lib/Target/Mips/Mips16FrameLowering.h
@@ -20,7 +20,7 @@
 class Mips16FrameLowering : public MipsFrameLowering {
 public:
   explicit Mips16FrameLowering(const MipsSubtarget &STI)
-    : MipsFrameLowering(STI) {}
+    : MipsFrameLowering(STI, 8) {}
 
   /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
   /// the function.