https://github.com/narukara/kaleidoscope-rust

a toy compiler
https://github.com/narukara/kaleidoscope-rust

compiler just-for-fun llvm

Last synced: 14 days ago
JSON representation

a toy compiler

• Host: GitHub
• URL: https://github.com/narukara/kaleidoscope-rust
• Owner: Narukara
• Created: 2023-01-07T16:53:26.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2023-01-31T06:17:16.000Z (almost 2 years ago)
• Last Synced: 2024-11-15T01:11:50.785Z (2 months ago)
• Topics: compiler, just-for-fun, llvm
• Language: Rust
• Homepage:
• Size: 17.6 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
[LLVM Tutorial](https://llvm.org/docs/tutorial/MyFirstLanguageFrontend/index.html) Implemented in Rust

Compiler for the toy language Kaleidoscopic (modified)

```

# Kaleidoscope (modified) source code example

# import from math lib

extern sin(x)

# function definition

def fib(n)

    if n < 3 then

        1

    else

        fib(n-1) + fib(n-2)

# an expression to be evaluated, optional

find fib(10)

```

Features:

- JIT: evaluate the value of `find` expression at compile time

- Output LLVM IR (.ll and .bc files), which can be compiled to object files. Further, it can be linked with C language programs and interoperate