---
syntax: markdown
tags: [tldr, common]
source: https://github.com/tldr-pages/tldr.git
---
# lli

> Directly execute programs from LLVM bitcode.
> More information: <https://www.llvm.org/docs/CommandGuide/lli.html>.

- Execute a bitcode or IR file:

`lli {{path/to/file.ll}}`

- Execute with command-line arguments:

`lli {{path/to/file.ll}} {{argument1 argument2 ...}}`

- Enable all optimizations:

`lli -O3 {{path/to/file.ll}}`

- Load a dynamic library before linking:

`lli --dlopen={{path/to/library.dll}} {{path/to/file.ll}}`
