ref: 3afa6b5a5a1711fa072f4d5e6f25fcb23070e473 dir: /test/asm/section-sizeof-startof.out/
sect1: $23 $0 $4567 sect1: $23 $2A $4567 sect2: $0 $0 $0 sect3: $12 $0 $4567