Sedona - Compiler for Swift

Write Swift codes on your device! Ideal for learning and testing code snippets!

Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc. for iOS, macOS, watchOS, tvOS, Linux, and z/OS. Swift is designed to work with Apple's Cocoa and Cocoa Touch frameworks and the large body of existing Objective-C code written for Apple products. It is built with the open source LLVM compiler framework.

Features:

- Compile and run your program

- View program output or detailed error

- Advanced source code editor with syntax highlighting, bracket completion and line numbers

- Open, save, import and share Swift files.

- Language reference

- Customize the editor

Limitations:

- Internet connection is required for compilation

- Maximum program running time is 20s

- Only one file can be run at a time

- Some file system, network and graphics functions may be limited

- This is a batch compiler; interactive programs are not supported. For example, if your program provides an input prompt, enter the input in the Input tab prior to compilation.

What's New in the Latest Version 2.8

Last updated on Jun 27, 2024

Minor bug fixes and improvements. Install or update to the newest version to check it out!

Sedona is an open-source compiler infrastructure for the Swift programming language. It provides a modular and extensible framework for building high-performance compilers that target various platforms, including x86, ARM, and RISC-V.

Key Features:

* Modularity: Sedona is designed as a set of modular components, allowing developers to customize and extend the compiler to meet specific needs.

* Extensibility: The compiler infrastructure can be easily extended with new optimizations, code generators, and target-specific backends.

* Performance: Sedona employs advanced optimization techniques and aggressive code generation to produce high-performance code.

* LLVM Integration: Sedona leverages the LLVM compiler infrastructure for code generation, providing access to a wide range of optimizations and code generation backends.

Architecture:

Sedona is structured as a series of passes that transform the source code into optimized machine code. Each pass performs a specific task, such as:

* Frontend: Parses the source code and builds an abstract syntax tree (AST).

* Middle-end: Performs optimizations on the AST, including type checking, constant folding, and loop unrolling.

* Backend: Generates target-specific machine code using the LLVM code generator.

Benefits:

* Improved Code Quality: Sedona's advanced optimizations and aggressive code generation produce code that is highly efficient and optimized for performance.

* Platform Independence: The modular design of Sedona allows it to target multiple platforms, providing portability for Swift applications.

* Extensibility and Customization: Developers can extend the compiler with custom optimizations and target backends, tailoring it to specific use cases.

* Community Support: Sedona has a growing community of contributors and users, providing support and resources for developers.

Applications:

Sedona is used in various applications, including:

* High-Performance Computing: Optimizing Swift code for scientific and numerical simulations.

* Embedded Systems: Generating efficient code for resource-constrained devices.

* Mobile Development: Improving the performance of Swift applications on mobile platforms.

* Custom Compiler Development: Building specialized compilers for specific domains or architectures.

Conclusion:

Sedona is a powerful and flexible compiler infrastructure for Swift that enables developers to create high-performance, platform-independent applications. Its modular architecture, extensibility, and community support make it a valuable tool for both compiler researchers and application developers.