https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=try 2013-12-25T03:59:52+00:00 2013-12-25T03:59:52+00:00 Alex Crichton alex@alexcrichton.com 2013-12-13T02:01:59+00:00 urn:sha1:51abdee5f1ad932671350fdd8a7911fe144d08b8 This extracts everything related to green scheduling from libstd and introduces a new libgreen crate. This mostly involves deleting most of std::rt and moving it to libgreen. Along with the movement of code, this commit rearchitects many functions in the scheduler in order to adapt to the fact that Local::take now *only* works on a Task, not a scheduler. This mostly just involved threading the current green task through in a few locations, but there were one or two spots where things got hairy. There are a few repercussions of this commit: * tube/rc have been removed (the runtime implementation of rc) * There is no longer a "single threaded" spawning mode for tasks. This is now encompassed by 1:1 scheduling + communication. Convenience methods have been introduced that are specific to libgreen to assist in the spawning of pools of schedulers. 2013-12-19T14:26:03+00:00 Huon Wilson dbau.pp+github@gmail.com 2013-12-19T14:12:56+00:00 urn:sha1:c00104f36a1dd6aad318d410ffa41b9ec531880a 2013-11-29T04:27:56+00:00 Alex Crichton alex@alexcrichton.com 2013-11-28T20:22:53+00:00 urn:sha1:ab387a68388974a432951e806851936898907fd0 2013-11-24T10:15:09+00:00 klutzy klutzytheklutzy@gmail.com 2013-11-24T07:04:55+00:00 urn:sha1:a130861d31f9d3051c138acf5792b0327be4ca6e 2013-11-19T07:06:29+00:00 bors bors@rust-lang.org 2013-11-19T07:06:29+00:00 urn:sha1:f4c22f75d46e94985d2fe45c896bde65e991b13d r? @alexcrichton 2013-11-19T02:27:30+00:00 Patrick Walton pcwalton@mimiga.net 2013-11-18T21:25:09+00:00 urn:sha1:500a8f15c9afdd4e98e1d1573e34dd2b948f9773 This makes `Cell`s no longer necessary in most cases. 2013-11-19T00:17:43+00:00 Brian Anderson banderson@mozilla.com 2013-11-12T14:21:17+00:00 urn:sha1:f4c222f7a3f21fd3fdc5df28f344988c103d17fa 2013-11-11T18:40:34+00:00 Alex Crichton alex@alexcrichton.com 2013-11-06T23:16:04+00:00 urn:sha1:7755ffd0131fa99ca5d58bdd5eab443b44d5a1ff These two attributes are no longer useful now that Rust has decided to leave segmented stacks behind. It is assumed that the rust task's stack is always large enough to make an FFI call (due to the stack being very large). There's always the case of stack overflow, however, to consider. This does not change the behavior of stack overflow in Rust. This is still normally triggered by the __morestack function and aborts the whole process. C stack overflow will continue to corrupt the stack, however (as it did before this commit as well). The future improvement of a guard page at the end of every rust stack is still unimplemented and is intended to be the mechanism through which we attempt to detect C stack overflow. Closes #8822 Closes #10155 2013-10-23T07:01:23+00:00 bors bors@rust-lang.org 2013-10-23T07:01:23+00:00 urn:sha1:8c97c5ebfd64de87b3868fc8dbfd79a74c4be3cb We got a snapshot, taking care of a note to myself. 2013-10-22T22:59:19+00:00 Alex Crichton alex@alexcrichton.com 2013-10-21T21:16:38+00:00 urn:sha1:e6d8f06cad4241d7e7eca158814c70ad24c70aed