On Thu, Mar 4, 2010 at 09:48, M. Warner Losh <imp at bsdimp.com> wrote: > : @@ -101,6 +101,7 @@ NESTED(setjmp, SETJMP_FRAME_SIZE, ra) > : REG_EPILOGUE > : > : move v0, zero > : + jr ra > > wouldn't it be more efficient to swap these two lines? Not in a function that's not '.set noreorder' :P