ref: 628b7eaeb3daa2e2fa05171e399149bb3b804ad0
dir: /lib/crt/amd64-sysv-netbsd/crt.s/
.file "crt.s" .section .note.netbsd.ident .long 7 .long 4 .long 1 .ascii "NetBSD\0" .p2align 2 .long 200000000 .bss .globl _environ _environ: .quad 0 .text .align 8 .global _start _start: andq $-16,%rsp movq %rsp,%rbp movq (%rbp),%rdi # rdi = argc leaq 8(%rbp),%rsi # rsi = argv leaq 16(%rbp,%rdi,8),%rdx # rdx = envp = argv +8*argc + 8 movq %rdx,_environ call main movl %eax,%edi jmp exit