#if i386_TARGET_ARCH
-x86fp_kludge :: NatCmmTop -> NatCmmTop
+x86fp_kludge :: NatCmmTop Instr -> NatCmmTop Instr
x86fp_kludge top@(CmmData _ _) = top
x86fp_kludge top@(CmmProc info lbl params (ListGraph code)) =
CmmProc info lbl params (ListGraph $ i386_insert_ffrees code)