• macos-aarch64-nightly-build
• linux-x86_64-nightly-build
• windows-x86_64-nightly-build [WIP]

use std::io::io;

pub func main() -> i32 {
    io::stdout().out("hello world!").endln();
    return 0;
}

• bootstrap : bootstrap compiler.
• src : self-host compiler.
• test: test cases.

See simple language guide in doc/guide/tutorial.md.

Before building the project, here's the requirements:

• python >= 3.8
• llvm >= 13.0
• cmake >= 3.21
• zip

We suggest you to just follow the build script at misc/build.py.

Use this command in top level directory:

python3 misc/build.py

The build script will generate 3 executables in the build directory:

1. build/colgm: bootstrap compiler (compiled by gcc/clang)
2. build/colgm_lifted: lifted compiler (compiled by build/colgm)
3. build/colgm_selfhost: self-host compiler (compiled by build/colgm_lifted)

If only want to build the self-host compiler after running the build script once, you can use this to just build the self-host compiler:

python3 misc/build.py -self

And use another script to test:

python3 misc/test.py

And for development, you should follow the code style.

1. feature: array type [<base-type>; 128]
   • syntax like var a: [i32; 128] = [1, 2, 3];
   • syntax like var a: [i8*; 128] = ["foo", "bar", tmp];
2. feature: Tagged Union
3. feature: Tuple
4. feature: RAII
5. feature: reference type
6. feature: smart pointer
7. feature: std
   • Filesystem API (read, write, join, exists, etc)
   • Datetime utils
   • String and Unicode Helpers
   • Math Utils
   • map, filter, reduce, sort, reverse, etc
   • JSON, TOML, YAML and other formats parsing
   • networking (TCP Server and Client, HTTP Server on top of the TCP server)
   • HTTP Utilities
   • OS Utils (exec, env, args, etc)
   • Typeof, is_type, etc
   • Assert and Bench
   • Logging
   • Deprecation Marker
   • Regex
   • Package manager
   • Docs generator