wasmtime

Files

Alex Crichton 5b55ba8053 Use sigsetjmp instead of setjmp (#2645 )

Apparently on macOS `setjmp` manipulates the process-wide signal mask
which adds a good deal of overhead. We don't actually need this
functionality so this commit switches to using the `sig` version of
setjmp/longjmp where we can explicitly ask the signal mask to not get
preserved. This came out of poking around on #2644 and on macOS locally
thi sdropped the overhead from 721ns to 55ns.

2021-02-08 12:05:11 -06:00

src

Use sigsetjmp instead of setjmp (#2645 )

2021-02-08 12:05:11 -06:00

build.rs

Use sigsetjmp instead of setjmp (#2645 )

2021-02-08 12:05:11 -06:00

Cargo.toml

Updated libc version to 0.2.82 in dependencies

2021-01-19 19:11:32 +01:00

LICENSE

Initial reorg.

2019-11-08 06:35:40 -08:00

README.md

Miscellaneous doc updates (#1383 )

2020-03-23 09:58:08 -07:00

README.md

This is the wasmtime-runtime crate, which contains wasm runtime library support, supporting the wasm ABI used by wasmtime-environ, wasmtime-jit, and wasmtime-obj.

This crate does not make a host vs. target distinction; it is meant to be compiled for the target.

Most users will want to use the main wasmtime crate instead of using this crate directly.