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166 Commits

Author SHA1 Message Date
Ben Blum
0101f35f27 Add BlockedTask (wake, try_block, etc) in kill.rs. 2013-07-20 05:08:57 -04:00
Ben Blum
e80efe3fda Do a task-killed check at the start of task 'timeslices'. 2013-07-20 05:08:56 -04:00
Ben Blum
629f6e8d68 Implement KillHandle::kill() and friends (unkillable, atomically). Close #6377. 2013-07-20 05:08:56 -04:00
Ben Blum
2a99320583 Add tests for KillHandle 2013-07-20 05:08:56 -04:00
Ben Blum
afc199bea0 Remove join_latch 2013-07-20 05:08:56 -04:00
Ben Blum
6882508b6f Add kill::Death for task death services and use it in Task. 2013-07-20 05:08:56 -04:00
Ben Blum
52ca256d7b Add KillHandle and implement exit code propagation to replace join_latch 2013-07-20 05:08:56 -04:00
Brian Anderson
ddd8c156c6 std: Remove old magic core mod 2013-07-19 21:01:24 -04:00
bors
f28e581268 auto merge of #7854 : brson/rust/rt-test-threads, r=pcwalton 2013-07-18 17:19:41 -07:00
Patrick Walton
dc4bf173f8 test: Fix tests. 2013-07-17 14:57:55 -07:00
Patrick Walton
2dbb3c3887 test: Fix tests. 2013-07-17 14:57:54 -07:00
Patrick Walton
99b33f7219 librustc: Remove all uses of "copy". 2013-07-17 14:57:51 -07:00
Brian Anderson
b17141370f std::rt: Rename RUST_TEST_THREADS to RUST_RT_TEST_THREADS 2013-07-17 10:47:05 -07:00
Austin King
712ac836c6 Rename Option swap_unwrap to take_unwrap. Fixes Issue#7764 2013-07-16 12:47:01 -07:00
Daniel Micay
e118555ce6 remove headers from unique vectors 2013-07-15 23:57:27 -04:00
Alex Crichton
9fd2ac7428 Make TLS keys actually take up space 
If the TLS key is 0-sized, then the linux linker is apparently smart enough to
put everything at the same pointer. OSX on the other hand, will reserve some
space for all of them. To get around this, the TLS key now actuall consumes
space to ensure that it gets a unique pointer
 2013-07-14 10:15:07 -07:00
Alex Crichton
e3211fa1f1 Purge the last remnants of the old TLS api 
Closes #3273
 2013-07-14 09:29:12 -07:00
bors
07183ea6e7 auto merge of #7677 : alexcrichton/rust/tls-gc, r=pcwalton 
cc #6004 and #3273

This is a rewrite of TLS to get towards not requiring `@` when using task local storage. Most of the rewrite is straightforward, although there are two caveats:

1. Changing `local_set` to not require `@` is blocked on #7673
2. The code in `local_pop` is some of the most unsafe code I've written. A second set of eyes should definitely scrutinize it...

The public-facing interface currently hasn't changed, although it will have to change because `local_data::get` cannot return `Option<T>`, nor can it return `Option<&T>` (the lifetime isn't known). This will have to be changed to be given a closure which yield `&T` (or as an Option). I didn't do this part of the api rewrite in this pull request as I figured that it could wait until when `@` is fully removed.

This also doesn't deal with the issue of using something other than functions as keys, but I'm looking into using static slices (as mentioned in the issues).
 2013-07-11 19:52:37 -07:00
Alex Crichton
f9bf69d253 Remove all external requirements of @ from TLS 
Closes #6004
 2013-07-11 00:37:13 -07:00
Alex Crichton
e3fb7062aa Work around stage0 to remove '@' requirements from TLS 2013-07-11 00:21:26 -07:00
bors
41dcec2fe1 auto merge of #7265 : brson/rust/io-upstream, r=brson 
r? @graydon, @nikomatsakis, @pcwalton, or @catamorphism

Sorry this is so huge, but it's been accumulating for about a month. There's lots of stuff here, mostly oriented toward enabling multithreaded scheduling and improving compatibility between the old and new runtimes. Adds task pinning so that we can create the 'platform thread' in servo.

[Here](e1555f9b56/src/libstd/rt/mod.rs (L201)) is the current runtime setup code.

About half of this has already been reviewed.
 2013-07-09 18:28:46 -07:00
Alex Crichton
692a22e69d Change the elements in the task-local map to be actual key-value pairs 2013-07-09 17:31:01 -07:00
Brian Anderson
413d51e32d std::rt: Ignore 0-byte udp reads 2013-07-09 16:54:56 -07:00
Brian Anderson
6fb92f8cab std::rt: Do local tests in a bare thread to not interfere with the scheduler 2013-07-09 15:48:22 -07:00
Daniel Micay
a4af0960bd remove the unused exchange_malloc align parameter 
`malloc` already returns memory correctly aligned for every possible
type in standard C, and that's enough for all types in Rust too
 2013-07-09 16:35:56 -04:00
Brian Anderson
07e52eb7fc std: Make os::set_exit_status work with newsched 2013-07-09 13:29:05 -07:00
Brian Anderson
ec6d4a1733 std::rt: size_t, not u64 2013-07-09 11:05:57 -07:00
Brian Anderson
7826651335 Tidy 2013-07-08 17:22:51 -07:00
Brian Anderson
fae3336769 Merge remote-tracking branch 'mozilla/master' 
Conflicts:
	src/libextra/test.rs
	src/libstd/rt/global_heap.rs
	src/libstd/unstable/lang.rs
	src/libstd/vec.rs
 2013-07-08 16:29:54 -07:00
Brian Anderson
b227583dad Merge remote-tracking branch 'anasazi/io' 
Conflicts:
	src/libstd/rt/test.rs
 2013-07-08 15:53:11 -07:00
Brian Anderson
4282539523 std::rt: Add a hack to allocate different test port ranges to different bots 2013-07-08 14:41:07 -07:00
Eric Reed
5e0be46852 changed .each() to .iter().advance() 2013-07-08 14:19:39 -07:00
Eric Reed
6b2abcaa0f renamed finalize to drop in Drop impl for UvUdpSocket 2013-07-08 14:19:19 -07:00
Eric Reed
cf23292010 Merge remote-tracking branch 'upstream/io' into io 
Conflicts:
	src/libstd/rt/uvio.rs
 2013-07-08 13:03:18 -07:00
Daniel Micay
90f1db10fa remove headers from exchange allocations 2013-07-08 04:54:41 -04:00
Daniel Micay
0aedecf96b add a temporary vector_exchange_malloc lang item 2013-07-08 03:41:21 -04:00
Brian Anderson
1098d6980b Merge remote-tracking branch 'mozilla/master' 
Conflicts:
	src/libextra/test.rs
	src/libstd/at_vec.rs
	src/libstd/cleanup.rs
	src/libstd/rt/comm.rs
	src/libstd/rt/global_heap.rs
	src/libstd/task/spawn.rs
	src/libstd/unstable/lang.rs
	src/libstd/vec.rs
	src/rt/rustrt.def.in
	src/test/run-pass/extern-pub.rs
 2013-07-03 14:49:13 -07:00
Huon Wilson
cdea73cf5b Convert vec::{as_imm_buf, as_mut_buf} to methods. 2013-07-04 00:46:50 +10:00
Eric Reed
b60cf0c5b0 converted TODOs into XXXs 2013-07-02 17:27:46 -07:00
Eric Reed
6a1a7819c9 Merge remote-tracking branch 'upstream/io' into io 
Conflicts:
	src/libstd/rt/test.rs
	src/rt/rustrt.def.in
 2013-07-02 16:55:56 -07:00
Eric Reed
e6c57793be IPv6 support for UDP and TCP. 2013-07-02 16:40:57 -07:00
toddaaro
0607178280 A missing ! made it so that the testcase schedule_home_states was throwing spurious assert failures. Why this did not result in the test case failing previously is beyond me. 2013-07-02 11:44:51 -07:00
toddaaro
27818ea7c4 removed unnecessary import that slipped in during merge 2013-07-01 16:51:59 -07:00
toddaaro
062bfd310a merging task/coroutine refactoring back into upstream 2013-07-01 16:41:17 -07:00
toddaaro
5cfad4b6de Refactored the runtime to view coroutines as a component of tasks, instead of tasks as a component of coroutines. 2013-07-01 16:14:56 -07:00
Daniel Micay
5b40f2ae5b pass exchange_malloc an alignment, not a tydesc 2013-06-30 23:30:40 -04:00
Daniel Micay
0d7799d304 global_heap: inline get_box_size and align_to 2013-06-30 22:41:51 -04:00
Daniel Micay
80ab877841 global_heap: inline malloc_raw and add realloc_raw 2013-06-30 22:22:52 -04:00
Daniel Micay
4a29d6eb3f add a closure_exchange_malloc lang item 
this makes the exchange allocation header completely unused, and leaves
it uninitialized
 2013-06-30 16:24:47 -04:00
Daniel Micay
408eef0d89 stop initializing ref_count in exchange_alloc 
this is never read anymore
 2013-06-30 16:22:55 -04:00