https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=stable 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 2020-07-24T22:00:23+00:00 bors bors@rust-lang.org 2020-07-24T22:00:23+00:00 urn:sha1:5ef299eb9805b4c86b227b718b39084e8bf24454 Miri: use extern fn to expose interpreter operations to program; fix leak checker on Windows This PR realizes an idea that @oli-obk has been suggesting for a while: to use Miri-specific `extern` functions to provide some extra capabilities to the program. Initially, we have two of these methods, which libstd itself needs: * `miri_start_panic`, which replaces the intrinsic of the same name (mostly for consistency, to avoid having multiple mechanisms for Miri-specific functionality). * `miri_static_root`, which adds an allocation to a list of static "roots" that Miri considers as not having leaked (including all memory reachable through them). This is needed for https://github.com/rust-lang/miri/issues/1302. We use `extern` functions instead of intrinsics for this so that user code can more easily call these Miri hoolks -- e.g. `miri_static_root` should be useful for https://github.com/rust-lang/miri/issues/1318. The Miri side of this is at https://github.com/rust-lang/miri/pull/1485. r? @oli-obk 2020-07-24T17:01:28+00:00 Manish Goregaokar manishsmail@gmail.com 2020-07-24T17:01:28+00:00 urn:sha1:dfedb84462ed2281877ec10253e659155213e7c8 revise RwLock for HermitCore - current version is derived from the wasm implementation - increasing the readability of `Condvar` - simplify the interface to the libos 2020-07-23T15:12:31+00:00 Ralf Jung post@ralfj.de 2020-07-23T15:06:33+00:00 urn:sha1:67b4f3b1482971f6eaecec0c5e01f8be467c491a 2020-07-23T15:12:31+00:00 Ralf Jung post@ralfj.de 2020-07-23T13:49:39+00:00 urn:sha1:c8229cdfc1a570b73d826cb92dd2d43db5257e4a 2020-07-23T07:42:14+00:00 Manish Goregaokar manishsmail@gmail.com 2020-07-23T07:42:14+00:00 urn:sha1:8909ac97d52a8b099fd334d84db1073839e16b16 Remove Linux workarounds for missing CLOEXEC support Now that #74163 updated the minimum Linux kernel to 2.6.32, we can assume the availability of APIs that open file descriptors that are already set to close on exec, including the flags `O_CLOEXEC`, `SOCK_CLOEXEC`, and `F_DUPFD_CLOEXEC`. Closes #74519. 2020-07-23T07:42:12+00:00 Manish Goregaokar manishsmail@gmail.com 2020-07-23T07:42:12+00:00 urn:sha1:bea2eedcb5cb08c08069db554abe7880a3dfd693 Prefer constant over function Just that I prefer constants over functions that can be made const. 2020-07-23T07:42:01+00:00 Manish Goregaokar manishsmail@gmail.com 2020-07-23T07:42:01+00:00 urn:sha1:9be109910713660e666f83ebdc6a6e717391e647 libstd/libcore: fix various typos 2020-07-23T02:49:40+00:00 Lzu Tao taolzu@gmail.com 2020-07-23T02:49:40+00:00 urn:sha1:0de7fade1053f553f83ac603079602d50ab14e19 2020-07-22T23:38:58+00:00 Josh Stone jistone@redhat.com 2020-07-22T23:38:58+00:00 urn:sha1:ae06e13b8de23722d8bf2fb0143581df07848aa8