https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=perf-tmp 2020-07-28T00:51:13+00:00 2020-07-28T00:51:13+00:00 mark markm@cs.wisc.edu 2020-06-12T02:31:49+00:00 urn:sha1:2c31b45ae878b821975c4ebd94cc1e49f6073fd0 2020-06-10T01:35:47+00:00 Lzu Tao taolzu@gmail.com 2020-06-02T07:59:11+00:00 urn:sha1:fff822fead6249671cbcb090b24bce58fab38de0 2019-11-30T02:37:58+00:00 David Tolnay dtolnay@gmail.com 2019-11-27T18:28:39+00:00 urn:sha1:c34fbfaad38cf5829ef5cfe780dc9d58480adeaa This commit applies rustfmt with rust-lang/rust's default settings to files in src/libstd/sys *that are not involved in any currently open PR* to minimize merge conflicts. THe list of files involved in open PRs was determined by querying GitHub's GraphQL API with this script: https://gist.github.com/dtolnay/aa9c34993dc051a4f344d1b10e4487e8 With the list of files from the script in outstanding_files, the relevant commands were: $ find src/libstd/sys -name '*.rs' \ | xargs rustfmt --edition=2018 --unstable-features --skip-children $ rg libstd/sys outstanding_files | xargs git checkout -- Repeating this process several months apart should get us coverage of most of the rest of the files. To confirm no funny business: $ git checkout $THIS_COMMIT^ $ git show --pretty= --name-only $THIS_COMMIT \ | xargs rustfmt --edition=2018 --unstable-features --skip-children $ git diff $THIS_COMMIT # there should be no difference 2019-07-25T18:17:07+00:00 Alex Crichton alex@alexcrichton.com 2019-07-19T19:02:34+00:00 urn:sha1:dc50a633f3260a3aeb79a4ca9800587be7f732e7 This commit moves `thread_local!` on WebAssembly targets to using the `#[thread_local]` attribute in LLVM. This was recently implemented upstream and is [in the process of being documented][dox]. This change only takes affect if modules are compiled with `+atomics` which is currently unstable and a pretty esoteric method of compiling wasm artifacts. This "new power" of the wasm toolchain means that the old `wasm-bindgen-threads` feature of the standard library can be removed since it should now be possible to create a fully functioning threaded wasm module without intrusively dealing with libstd symbols or intrinsics. Yay! [dox]: https://github.com/WebAssembly/tool-conventions/pull/116 2019-06-10T17:58:44+00:00 Alex Crichton alex@alexcrichton.com 2019-06-10T15:12:14+00:00 urn:sha1:8eb7f36a3ba06dbea4a44254c3e2d92455ae150f This is duplicated in a few locations throughout the sysroot to work around issues with not exporting a macro in libstd but still wanting it available to sysroot crates to define blocks. Nowadays though we can simply depend on the `cfg-if` crate on crates.io, allowing us to use it from there! 2019-04-10T01:40:44+00:00 CrLF0710 crlf0710@gmail.com 2019-04-09T16:46:28+00:00 urn:sha1:6635fbed4ca8c65822f99e994735bd1877fb063e 2019-02-27T19:06:15+00:00 Taiki Endo te316e89@gmail.com 2019-02-10T19:23:21+00:00 urn:sha1:93b6d9e086c6910118a57e4332c9448ab550931f 2018-12-26T04:08:33+00:00 Mark Rousskov mark.simulacrum@gmail.com 2018-12-25T15:56:47+00:00 urn:sha1:2a663555ddf36f6b041445894a8c175cd1bc718c 2018-12-25T03:04:14+00:00 bors bors@rust-lang.org 2018-12-25T03:04:14+00:00 urn:sha1:e57ab2699d4c2466449444b0faffc3fb11aefac2 Update the stdsimd submodule This brings in a few updates: * Update wasm intrinsic naming for atomics * Update and reimplement most simd128 wasm intrinsics * Other misc improvements here and there, including a small start to AVX-512 intrinsics 2018-12-17T21:40:21+00:00 Alex Crichton alex@alexcrichton.com 2018-12-17T20:06:06+00:00 urn:sha1:5e5823c67b7d6ec25e8140e037c83115bf1321e7 This brings in a few updates: * Update wasm intrinsic naming for atomics * Update and reimplement most simd128 wasm intrinsics * Other misc improvements here and there, including a small start to AVX-512 intrinsics