https://github.com/v420v/ibu

A statically typed compiled language inspired by HolyC
https://github.com/v420v/ibu

assembly compiler holyc ibu language programming-language self-hosting

Last synced: about 2 months ago
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A statically typed compiled language inspired by HolyC

• Host: GitHub
• URL: https://github.com/v420v/ibu
• Owner: v420v
• License: mit
• Created: 2023-07-10T14:32:00.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-11-17T13:41:55.000Z (about 2 months ago)
• Last Synced: 2024-11-17T14:33:19.721Z (about 2 months ago)
• Topics: assembly, compiler, holyc, ibu, language, programming-language, self-hosting
• Language: Assembly
• Homepage:
• Size: 59.6 KB
• Stars: 15
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
The Ibu programming language


[Changelog]() |

[Docs](docs/docs.md) |

[ドキュメント](docs/docs_jp.md)

[![CI](https://github.com/v420v/ibu/actions/workflows/ci.yml/badge.svg)](https://github.com/v420v/ibu/actions/workflows/ci.yml)

- No strict type checker

- No C-like pointer arithmetic

- No function-like macros

- No `break`, `continue` stmt. Use `goto`

- Allows `13 <= age < 20` instead of `13 <= age && age < 20`

- Variable length args `func(...)` can be accessed with built-in variables `argc i64` and `argv *i64`

- The compiler is written in itself

- Default args don't have to be on the end (WIP)

```go

#include "std/header.ibu"

func main() i32 {

    let age i32 = 19;

    if 13 <= age < 20 {

        printf("Teen-ager\n");

    }

    return 0;

}

```

## Installing the Language

```zsh

$ git clone [email protected]:v420v/ibu.git

$ cd ibu

$ make up

$ make ibulang

$ make init

```

## How to Use the Compiler

A simple example compile and run hello world

```zsh

$ ./ibuc main.ibu | as - -o main.o

$ as -o lib/runtime.o lib/runtime.s

$ ./ibuc lib/linux-syscall/linux-syscall.ibu | as - -o lib/linux-syscall.o

$ ./ibuc lib/std/std.ibu                     | as - -o lib/std.o

$ ld -o main main.o lib/runtime.o lib/linux-syscall.o lib/std.o

$ ./main

```

[documentation](docs/docs.md)

[documentation[日本語版]](docs/docs_jp.md)