.comm a,4 .comm b,4 .globl c .csect c[RW],2 c: .long 0x11111111 .weak d .csect d[RW],2 d: .long 0x22222222 # Same again, with weak common symbols .weak e .comm e,4 .weak f .comm f,4 .globl g .csect g[RW],2 g: .long 0x33333333 .weak h .csect h[RW],2 h: .long 0x44444444