gcc -S a.c

lushl9301

于 2013-02-07 23:19:22 发布

阅读量668

点赞数

CC 4.0 BY-SA版权

分类专栏：学习笔记文章标签： assembly c C

本文链接：https://blog.youkuaiyun.com/lushl9301/article/details/8576412

学习笔记专栏收录该内容

7 篇文章

订阅专栏

generate a.s

#include <stdio.h>

int
main()
{
    printf("Hello World\n");
    return 0;
}

	.file	"a.c"
	.section	.rodata
.LC0:
	.string	"Hello World"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$.LC0, %edi
	call	puts
	movl	$0, %eax
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (GNU) 4.7.2 20121109 (Red Hat 4.7.2-8)"
	.section	.note.GNU-stack,"",@progbits

= =

how to program in such a mass style= =