diff --git a/lib/Target/Mips/MipsFrameLowering.h b/lib/Target/Mips/MipsFrameLowering.h
index cf8401faecb..9f234f9b374 100644
--- a/lib/Target/Mips/MipsFrameLowering.h
+++ b/lib/Target/Mips/MipsFrameLowering.h
@@ -27,9 +27,8 @@ protected:
 
 public:
   explicit MipsFrameLowering(const MipsSubtarget &sti)
-    : TargetFrameLowering(StackGrowsDown, sti.hasMips64() ? 16 : 8, 0),
-      STI(sti) {
-  }
+    : TargetFrameLowering(StackGrowsDown, sti.hasMips64() ? 16 : 8, 0,
+                          sti.hasMips64() ? 16 : 8), STI(sti) {}
 
   bool hasFP(const MachineFunction &MF) const;
 };
diff --git a/test/CodeGen/Mips/o32_cc_vararg.ll b/test/CodeGen/Mips/o32_cc_vararg.ll
index fafb910bdfe..35332b6550d 100644
--- a/test/CodeGen/Mips/o32_cc_vararg.ll
+++ b/test/CodeGen/Mips/o32_cc_vararg.ll
@@ -1,7 +1,4 @@
-; reenable when the correct value for TransientStackAlignment is set.
-; DISABLED: llc -march=mipsel -pre-RA-sched=source < %s | FileCheck %s
-; RUN: false
-; XFAIL: *
+; RUN: llc -march=mipsel -pre-RA-sched=source < %s | FileCheck %s
 
 ; All test functions do the same thing - they return the first variable
 ; argument.