ld/testsuite/ld-elf/sizeof.s

   1         .section        scnfoo,"aw",%progbits
   2         .zero 0x10
   3
   4         .globl  bar
   5         .data
   6         .align 8
   7         .type   bar, %object
   8         .size   bar, 8
   9 bar:
  10   .ifdef UNDERSCORE
  11         .dc.a   ___stop_scnfoo
  12   .else
  13         .dc.a   __stop_scnfoo
  14   .endif
  15         .dc.a  .sizeof. (scnfoo)