Eric Holk
08a77e06a8
Rewrite task-comm-NN to use pipes
2012-07-25 15:15:46 -07:00
Eric Holk
1dde5e7fc2
Thread spans through the pipe compiler. They aren't perfect, but they make debugging far easier than core.rc:0:0.
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Changed the is_bounded check, so we fail compiling core right now due to not supporting type parameters.
2012-07-25 12:12:25 -07:00
Eric Holk
f5be06fa1f
Added infrastructure to spin for a bit on recv. A spin count > 0 makes bench/pingpong.rs about 10x faster, but makes msgsend-ring-pipes unbearably slow.
2012-07-25 12:12:25 -07:00
Eric Holk
35576168dc
Added a benchmark of bounded vs unbounded. Bounded is 8-12% faster. The macros currently don't work without pretty printing first.
2012-07-25 12:12:25 -07:00
Eric Holk
7f5f1f90a0
Compiled a bounded version of pingpong.
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There are some failures in the other pipe tests, but these seem to just be a matter of generalizing the library code.
Updating pipes library so all tests pass again
2012-07-25 12:12:25 -07:00
Eric Holk
c28af26258
Refactor the bounded pingpong example to avoid needing to generate unsafe code.
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Took some steps towards bounded codegen.
2012-07-25 12:12:25 -07:00
Eric Holk
4f29814f2a
Hand-written bounded pingpong implementation.
2012-07-25 12:12:25 -07:00
Eric Holk
d74fb9875b
Refactoring pipes to allow implementing bounded protocols.
2012-07-25 12:12:25 -07:00
Eric Holk
6535da8417
Tighten pipe exports, and refactor traits.
2012-07-25 12:12:25 -07:00
Ben Blum
695ab09899
Change yield() and wait_event() to be MUST_CHECK and return the killed flag. ( closes #2875 )
2012-07-24 18:24:24 -04:00
Patrick Walton
db020ab63c
rustc: Implement and enforce instance coherence
2012-07-17 15:46:43 -07:00
Eric Holk
c46bf6e716
Updating str syntax
2012-07-16 14:50:47 -07:00
Eric Holk
436d263aed
Add a selectable trait.
2012-07-16 14:50:46 -07:00
Michael Sullivan
92743dc2a6
Move the world over to using the new style string literals and types. Closes #2907 .
2012-07-14 01:03:43 -07:00
Eric Holk
fec8059ed5
Move port_set and shared_chan into core.
2012-07-12 18:16:01 -07:00
Eric Holk
deb6476b29
Use unsafe pointers for recv_packet::header, because the region system is hard and this isn't safe anyway.
2012-07-12 18:16:00 -07:00
Patrick Walton
fdf0c1b353
core: Newtype a bunch of types in libcore
2012-07-11 12:47:32 -07:00
Eric Holk
71339d9e69
Pipe code cleanup
2012-07-10 22:00:48 -07:00
Eric Holk
22e955a76a
Move streams into core.
2012-07-10 22:00:48 -07:00
Eric Holk
594d9a0554
Use protocol compiler in future.rs. Also split recv into recv and try_recv.
2012-07-10 22:00:48 -07:00
Eric Holk
26e6eb3d14
Handle failure conditions correctly in pipes.
2012-07-10 22:00:47 -07:00
Eric Holk
d07e537fc3
Remember to wake up blocked task on sender terminate.
2012-07-10 22:00:46 -07:00
Eric Holk
1c1b3a3339
Added peek for pipes.
2012-07-10 22:00:46 -07:00
Eric Holk
69cd8b5fcb
Added select2 for pipes.
2012-07-10 22:00:45 -07:00
Eric Holk
a787f40013
Select on pipes.
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Updating syntax and test cases.
2012-07-06 10:42:39 -07:00
Eric Holk
89bdd481e5
Port future to pipes. Graph500 is about 21% faster now.
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Making all tests pass.
2012-07-06 10:42:39 -07:00
Eric Holk
e5c9cb2b3d
Pipes sleep and wake properly.
2012-07-06 10:42:39 -07:00
Eric Holk
a4838c93aa
Enabling pipes for all stages, and updating closure syntax.
2012-07-06 10:42:39 -07:00
Eric Holk
67b0760592
Moved pipes runtime support to libcore, and add a test that will help verify that busy waiting is no longer happening.
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Fixing the result of a bad merge.
2012-07-06 10:42:39 -07:00
