Ben Blum
42825fbea6
Split libcore/arc.rs: arc -> std::arc; exclusive -> unsafe::exclusive
2012-08-10 20:53:09 -04:00
Eric Holk
4808d59909
Terminate blocked receive packets on failure. Fixes #3168 .
2012-08-10 16:26:22 -07:00
Ben Blum
e1086b0175
Implement sync::rwlock::write_cond (and task::rekillable)
2012-08-09 23:23:18 -04:00
Ben Blum
4c9f168372
Convert sync to the new struct syntax
2012-08-09 23:23:17 -04:00
Ben Blum
758dd786f6
Make rwlocks fail-proof
2012-08-09 22:07:59 -04:00
Niko Matsakis
1b2d91c79d
de-mode-ify infer and some parts of typeck
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also, fix bug in the various lint passes that fn() was considered
not suitable for the default mode
2012-08-09 18:26:50 -07:00
Ben Blum
bcb6a68cbd
sync: Add rwlocks (half-done) and test cases
2012-08-09 20:29:34 -04:00
Ben Blum
be2e4ef624
Allow failing in arc::exclusive; poison to fail subsequent accesses ( fix #3092 )
2012-08-09 17:22:19 -04:00
Ben Blum
190ecc220a
Make sync primitives fail-unwind-friendly
2012-08-09 17:22:19 -04:00
Eric Holk
6a10e3a713
Added oneshot protocol. Fixes #3125
2012-08-09 11:55:17 -07:00
Graydon Hoare
71bc2673ed
Fix number-peek code in fmt!, close #1610 .
2012-08-08 18:40:30 -07:00
Brian Anderson
6a0720b439
Convert impls to new syntax
2012-08-08 18:19:24 -07:00
Eric Holk
e997948c8a
Remove an invalid assert and some commented out code.
2012-08-08 18:03:28 -07:00
Eric Holk
c0874dbd21
Adding try_send for pipes::chan and pipes::shared_chan
2012-08-08 18:03:27 -07:00
Ben Blum
35db5b7be1
Merge pull request #3153 from jruderman/sconv
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Add spawn_conversation
2012-08-08 17:05:31 -07:00
Ben Blum
604e4add4a
sync: add blocking mutexes, condvars, and testcases
2012-08-08 19:59:38 -04:00
Michael Sullivan
79b5f68176
Implement + for @-vectors.
2012-08-08 14:30:45 -07:00
Jesse Ruderman
a76e4334b3
Add spawn_conversation
2012-08-08 16:57:13 -04:00
Eric Holk
c5fbff01ce
Add a really optimistic fast path in receive. Gives about a 7% performance improvement in msgsend-ring-pipes
2012-08-08 10:28:57 -07:00
Ben Blum
64ba7a31cb
Touch up semaphores; add another test
2012-08-07 18:57:49 -04:00
Ben Blum
1a6dadad5b
fix trailing whitespace
2012-08-07 18:20:02 -04:00
Ben Blum
f2ca54991f
Add sync.rs with counting blocking semaphores
2012-08-07 18:18:48 -04:00
Ben Blum
bdbad614ac
Remove rust_cond_lock and sys::condition (rename to little_lock)
2012-08-07 18:18:48 -04:00
Brian Anderson
2772b2e5c7
syntax: Make match arm parsing more restrictive again
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Require comma separators for all expression types except the plain block
2012-08-07 12:23:43 -07:00
Eric Holk
abf4421e7c
Generate try_send versions for all the messages. Fixes #3128
2012-08-07 11:47:12 -07:00
Eric Holk
8d1922d4c8
Add a selectable implementation for *packet_header
2012-08-07 11:47:12 -07:00
Ben Blum
18ac4a8e6d
Change task().future_result's argument mode
2012-08-07 14:26:41 -04:00
Ben Blum
ae6d84f573
Rework task::try for new task_builder interface ( close #3103 )
2012-08-07 14:26:41 -04:00
Ben Blum
0cc6cefaec
Add util::ignore
2012-08-07 14:26:41 -04:00
Tim Chevalier
6bd01d0ac8
In resolve, forbid duplicate value, type, and module items
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Closes #3099
2012-08-06 16:37:18 -07:00
Brian Anderson
ecaf9e39c9
Convert alt to match. Stop parsing alt
2012-08-06 15:36:30 -07:00
Brian Anderson
74370042aa
core: Rename task::osmain to platform_thread. #3090
2012-08-06 14:07:51 -07:00
Eric Holk
4544c015b3
Fill out rust docs for pipes some more.
2012-08-06 13:25:34 -07:00
Eric Holk
9f287c211e
Refcount tasks in packets to avoid races.
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Revert "Once again, revert "Use pipes in compiletest""
Fixes #3098
2012-08-06 09:10:19 -07:00
Eric Holk
86947e47ad
More documentation on pipes, and moving assert in runtime.
2012-08-06 09:07:40 -07:00
Brian Anderson
025d86624d
Switch alts to use arrows
2012-08-05 22:08:09 -07:00
Ben Blum
0c623c4474
Document arc::exclusive.
2012-08-03 17:50:59 -04:00
Eric Holk
749a184a06
Fix a failing string test.
2012-08-03 12:04:19 -07:00
Eric Holk
01ca0d1f68
Be more defensive in pipes ( #3098 )
2012-08-03 12:04:18 -07:00
Tim Chevalier
948172b93f
Make comparisons between region pointers work
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Region pointers were considered a scalar type, so compare_scalar_type would
get called to compare region pointers in trans. This would fail, since
compare_scalar_type has no case for region pointers.
Changed type_is_scalar to return false for region pointers. This had the side
effect of breaking casts to types of the form &T. To ameliorate that, I added
library functions ptr::assimilate (taking a &T to a *T) and ptr::to_uint
(taking a &T to a uint), both of which use reinterpret_cast.
While I was at it, I removed ty::type_has_resources, which is dead code.
2012-08-02 23:53:45 -07:00
Niko Matsakis
31c5cec55b
Purge placement new; Make borrowck know about unary move.
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cc #3071
2012-08-02 22:36:36 -07:00
Eric Holk
bd195518c7
Fix an apparent race in pipes.
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Also removed some unsafety in pipes and added vec::consume_mut.
2012-08-02 19:27:07 -07:00
Eric Holk
110ff312df
Give better error messages when port_set.recv fails.
2012-08-02 19:27:07 -07:00
Graydon Hoare
4779d2b392
De-duplicate core::hash some, refactor the traits.
2012-08-02 18:06:33 -07:00
Graydon Hoare
009352101d
Shift writer_util to a derived impl attached to the writer trait
2012-08-02 18:06:33 -07:00
Graydon Hoare
b14a6aca9f
Cleanups in the int and uint templates.
2012-08-02 18:06:33 -07:00
Niko Matsakis
97452c0ca1
Remove modes from map API and replace with regions.
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API is (for now) mostly by value, there are options to use it by
reference if you like. Hash and equality functions must be pure
and by reference (forward looking to the day when something
like send_map becomes the standard map).
2012-08-02 15:53:28 -07:00
Ben Blum
b1784673b1
Clean up task.rs docs and use replace/swap_unwrap
2012-08-02 14:59:37 -04:00
Ben Blum
9facb15c49
option::swap_unwrap, the ubiquitous 'option dance'.
2012-08-02 14:59:37 -04:00
Ben Blum
63b70b2370
Remove std::util
2012-08-02 14:31:58 -04:00