https://github.com/koukyosyumei/mycompiler

Toy compiler from a simple language to LLVM-IR implemented from scratch in Haskell
https://github.com/koukyosyumei/mycompiler

compilier llvm llvm-ir

Last synced: 15 days ago
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Toy compiler from a simple language to LLVM-IR implemented from scratch in Haskell

• Host: GitHub
• URL: https://github.com/koukyosyumei/mycompiler
• Owner: Koukyosyumei
• License: apache-2.0
• Created: 2024-02-24T23:26:53.000Z (9 months ago)
• Default Branch: main
• Last Pushed: 2024-04-07T12:20:45.000Z (7 months ago)
• Last Synced: 2024-10-09T10:44:34.427Z (about 1 month ago)
• Topics: compilier, llvm, llvm-ir
• Language: Haskell
• Homepage:
• Size: 10.9 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# MyCompilier

This project implements a compiler that translates code from a simple language into LLVM IR. This project is inspiered by [Kaleidoscope](https://llvm.org/docs/tutorial/MyFirstLanguageFrontend/index.html).

What it does:

- Takes source code as input and breaks it down into its building blocks (identifiers, numbers, expressions) using a lexer and parser.

- Generates LLVM IR that represents the functionality of the source code. This code can then be compiled and run by an LLVM toolchain.

What it can do:

- Handles basic expressions involving arithmetic operations (addition, multiplication, comparison).

- Supports function definitions with arguments and function calls.

- Generates code for conditional statements (if statements)

Examples

```

./main "def main() if 4<3 then 12 else 13;" | lli; echo $?

```