9bf1681990
-add additional test cases that were found to be passing -add basic int128 test cases which previously did not pass but weren't covered -most test cases in cast.zig now pass -i128/u128 or smaller int constants can now be rendered -unsigned int constants are now always suffixed with 'u' to prevent random compile errors -pointers with a val tag of 'zero' now just emit a 0 constant which coerces to the pointer type and fixes some warnings with ordered comparisons -pointers with a val tag of 'one' are now casted back to the pointer type -support pointers with a u64 val -fix bug where rendering an array's type will emit more indirection than is needed -render uint128_t/int128_t manually when needed -implement ptr_add/sub AIR handlers manually so they manually cast to int types which avoids UB if the result or ptr operand is NULL -implement airPtrElemVal/Ptr -airAlloc for arrays will not allocate a ref as the local for the array is already a reference/pointer to the array itself -fix airPtrToInt by casting to the int type
A general-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
Resources
- Introduction
- Download & Documentation
- Chapter 0 - Getting Started | ZigLearn.org
- Community
- Contributing
- Code of Conduct
- Frequently Asked Questions
- Community Projects
Installation
- download a pre-built binary
- install from a package manager
- build from source
- bootstrap zig for any target
License
The ultimate goal of the Zig project is to serve users. As a first-order effect, this means users of the compiler, helping programmers to write better software. Even more important, however, are the end-users.
Zig is intended to be used to help end-users accomplish their goals. Zig should be used to empower end-users, never to exploit them financially, or to limit their freedom to interact with hardware or software in any way.
However, such problems are best solved with social norms, not with software licenses. Any attempt to complicate the software license of Zig would risk compromising the value Zig provides.
Therefore, Zig is available under the MIT (Expat) License, and comes with a humble request: use it to make software better serve the needs of end-users.
This project redistributes code from other projects, some of which have other licenses besides MIT. Such licenses are generally similar to the MIT license for practical purposes. See the subdirectories and files inside lib/ for more details.