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android / platform / external / rust / crates / libm / f3d5e7a128d29ff08991b67a660e6d5ff1ab0ee2
commitf3d5e7a128d29ff08991b67a660e6d5ff1ab0ee2[log] [tgz]
authorTreehugger Robot <android-test-infra-autosubmit@system.gserviceaccount.com>Fri May 10 08:09:09 2024 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Fri May 10 08:09:09 2024 +0000
tree866651ac16934fbb9265f211a6429226ddefd26b
parent55852ecbfcdb5775948ca4ba698c1b0ab79cfaeb [diff]
parentc947a38c43429b6d30587222eeed75c586dc769c [diff]
Merge "Ensure crate is compiled with std for panic handler" into main am: 0968bafad6 am: c947a38c43

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/libm/+/3080659

Change-Id: I69fa95770b70416b23f91853856e0d5c99a59763
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: 866651ac16934fbb9265f211a6429226ddefd26b
  1. patches/
  2. src/
  3. LICENSE ⇨ LICENSE-APACHE
  4. .cargo_vcs_info.json
  5. .editorconfig
  6. .gitignore
  7. Android.bp
  8. build.rs
  9. Cargo.toml
  10. Cargo.toml.orig
  11. cargo_embargo.json
  12. CHANGELOG.md
  13. CONTRIBUTING.md
  14. LICENSE-APACHE
  15. LICENSE-MIT
  16. METADATA
  17. MODULE_LICENSE_APACHE2
  18. OWNERS
  19. README.md
  20. TEST_MAPPING
README.md

libm

A port of MUSL's libm to Rust.

Goals

The short term goal of this library is to enable math support (e.g. sin, atan2) for the wasm32-unknown-unknown target (cf. rust-lang/compiler-builtins). The longer term goal is to enable math support in the core crate.

Already usable

This crate is on crates.io and can be used today in stable #![no_std] programs.

The API documentation can be found here.

Benchmark

The benchmarks are located in crates/libm-bench and require a nightly Rust toolchain. To run all benchmarks:

cargo +nightly bench --all

Contributing

Please check CONTRIBUTING.md

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.