Files
tldr/pages.zh/osx/as.md

21 lines
606 B
Markdown
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# as
> 可移植的GNU汇编器。
> 主要用于将`gcc`的输出汇编为`ld`使用。
> 更多信息:<https://keith.github.io/xcode-man-pages/as.1.html>。
- 汇编一个文件,将输出写入`a.out`
`as {{path/to/file.s}}`
- 将输出汇编到指定文件:
`as {{path/to/file.s}} -o {{path/to/output_file.o}}`
- 通过跳过空白和注释预处理来加快输出生成速度。(仅应对受信任的编译器使用):
`as -f {{path/to/file.s}}`
- 将给定路径包含在搜索`.include`指令中指定文件的目录列表中:
`as -I {{path/to/directory}} {{path/to/file.s}}`