diff --git a/lib/Target/Mips/Mips16FrameLowering.h b/lib/Target/Mips/Mips16FrameLowering.h
index 25f4ffb..54fdb78 100644
--- a/lib/Target/Mips/Mips16FrameLowering.h
+++ b/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.
diff --git a/lib/Target/Mips/MipsFrameLowering.h b/lib/Target/Mips/MipsFrameLowering.h
index 14268d2..6a5f79d 100644
--- a/lib/Target/Mips/MipsFrameLowering.h
+++ b/lib/Target/Mips/MipsFrameLowering.h
@@ -26,9 +26,8 @@
   const MipsSubtarget &STI;
 
 public:
-  explicit MipsFrameLowering(const MipsSubtarget &sti)
-    : TargetFrameLowering(StackGrowsDown, sti.hasMips64() ? 16 : 8, 0,
-                          sti.hasMips64() ? 16 : 8), STI(sti) {}
+  explicit MipsFrameLowering(const MipsSubtarget &sti, unsigned Alignment)
+    : TargetFrameLowering(StackGrowsDown, Alignment, 0, Alignment), STI(sti) {}
 
   static const MipsFrameLowering *create(MipsTargetMachine &TM,
                                          const MipsSubtarget &ST);
diff --git a/lib/Target/Mips/MipsSEFrameLowering.h b/lib/Target/Mips/MipsSEFrameLowering.h
index 7becd25..193a66c 100644
--- a/lib/Target/Mips/MipsSEFrameLowering.h
+++ b/lib/Target/Mips/MipsSEFrameLowering.h
@@ -21,7 +21,7 @@
 class MipsSEFrameLowering : public MipsFrameLowering {
 public:
   explicit MipsSEFrameLowering(const MipsSubtarget &STI)
-    : MipsFrameLowering(STI) {}
+    : MipsFrameLowering(STI, STI.hasMips64() ? 16 : 8) {}
 
   /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
   /// the function.