Oliver Kowalke
ba3c0bb806
optimize queues : from Nat Goodspeed
2014-11-22 11:23:18 +01:00
Oliver Kowalke
ea709758cb
use correct eader for thread_specific_ptr<>
2014-11-22 11:22:41 +01:00
Oliver Kowalke
4cc6e72fae
use thread_specific_ptr
2014-11-20 18:36:09 +01:00
Oliver Kowalke
7b35699b6e
Revert "Nat Goodspeed:"
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This reverts commit 1e751d7dbf
2014-11-20 18:17:08 +01:00
Oliver Kowalke
1e751d7dbf
Nat Goodspeed:
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- Change some doc references from 'algorithm' to 'sched_algorithm'.
- Initial cut at supporting arbitrary user-coded scheduler properties.
- Set fiber_properties::sched_algo_ every time through awakened().
- Define sched_algorithm methods on fiber_base*, not worker_fiber*.
- Simplify detail::fifo by making tail_ point to last link pointer.
- Reimplement waiting_queue::push() using pointer-to-pointer trick.
- Reimplement waiting_queue::move_to() using fiber_base** scan.
- Make bounded_queue::tail_ a ptr* to simplify appending new nodes.
- Make unbounded_queue::tail_ a ptr* to simplify linking new nodes.
- Remove thread_affinity flag and access methods.
- Re-add thread_affinity specific to workstealing_round_robin.
- Remove 'priority' for every fiber, and its support methods.
2014-11-12 20:03:12 +01:00
Oliver Kowalke
6a1257442b
re-factoring of thread_local_ptr<>
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Conflicts:
include/boost/fiber/detail/scheduler.hpp
src/detail/scheduler.cpp
src/fiber_manager.cpp
2014-10-01 23:19:36 +02:00
Oliver Kowalke
70440591cf
call cleanup-function in thread_local_ptr
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(cherry picked from commit fca6e0301a
2014-09-25 19:06:01 +02:00
Oliver Kowalke
5910ac9eff
remove 'break' from qaiting_queue
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- break prevents asio exmples from working
2014-09-18 20:37:55 +02:00
Vincent Lee
c6cdd4a988
fix deque erase, the end() iterator cannot be used as erase position.
2014-09-15 18:04:36 +08:00
Oliver Kowalke
e48252837f
accept any clock type for lock_until() etc.
2014-09-05 17:55:16 +02:00
Oliver Kowalke
2d4a919faa
fix errors because of -pedantic
2014-08-23 14:20:01 +02:00
Oliver Kowalke
0aaff7cb6d
fix queues::push(9 for MSVC
2014-08-23 13:40:42 +02:00
Oliver Kowalke
6c1229af0d
call forward() and move() with namespace boost
2014-08-21 20:22:10 +02:00
Oliver Kowalke
64ea436557
inline functions for full-specialized tempaltes
2014-08-21 17:34:23 +02:00
Oliver Kowalke
00944ddf6a
update using chrono-clocks
2014-08-20 17:37:47 +02:00
olk
539660d132
Merge pull request #19 from niXman/develop
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preprocessor inline macro replaced
2014-08-17 22:04:54 +02:00
niXman
13bbaf0ced
preprocessor inline macro replaced
2014-08-17 22:56:42 +03:00
Oliver Kowalke
5ede204812
optimize calling high_resolution_clock::now()
2014-08-17 20:28:40 +02:00
Oliver Kowalke
f615b5f6fc
fix bind() using variadric args
2014-07-29 18:13:39 +02:00
Oliver Kowalke
20e6bb78ca
optimize trampoline() - store fiber-fn only once
2014-07-29 18:13:05 +02:00
Oliver Kowalke
19c66aa610
sech_algorithm in separat file
2014-07-21 20:04:24 +02:00
Oliver Kowalke
4a2162f83b
fixes for unbounded_queue<>
2014-07-20 11:10:48 +02:00
Oliver Kowalke
e077960c14
fixes for bounded_queue<>
2014-07-20 11:10:32 +02:00
Nat Goodspeed
59fd8ed319
Expressions with side effects in BOOST_ASSERT() fail in release builds. :-P
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Also suppress a few 'unused variable' warnings.
2014-07-18 11:05:30 -04:00
Nat Goodspeed
9e21b43221
Move new node_type allocations before locking mtx_.
2014-07-18 08:29:10 -04:00
Nat Goodspeed
d7035722b4
Pass unique_lock down to push_() and push_wait_until_().
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Earlier refactoring moved the unique_lock instantiation back to public
methods, though it was referenced in private methods. Pass it into those
methods.
2014-07-17 16:53:20 -04:00
Nat Goodspeed
b01cc1f224
Reintroduce pthread_key_create() implementation for Mac thread_local_ptr.
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At some point the original implementation seems to have gotten lost?
2014-07-17 15:02:04 -04:00
Nat Goodspeed
9e81e970d9
Move lock acquisition from private back to public methods.
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Oliver pointed out the thread-safe-interface pattern:
http://www.cs.wustl.edu/~schmidt/PDF/locking-patterns.pdf
2014-07-17 09:40:20 -04:00
Nat Goodspeed
0bde483bd2
Refactor bounded_queue<T> implementation to reduce redundancy.
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Introduce private push_(), try_push_(), push_wait_until_() helper methods:
each of push(), try_push() and push_wait_until() has two signatures for
value_type const& versus value_type&&, but the code paths are identical once
we have a new node_type in hand. Moreover, extract processing common to all
into private push_and_notify_() method. (This fixes an inconsistency in push()
exception behavior.)
Extract common processing from pop(), value_pop(), try_pop() and
pop_wait_until() to private value_pop_() method. This retains a node_type::ptr
to the old head node until return time, unifying the code paths between its
return-by-value and assign-through-reference callers. (This fixes an
inconsistency in try_pop() exception behavior.)
2014-07-16 12:06:37 -04:00
Oliver Kowalke
2b421d41f8
fix for MSVC
2014-07-15 22:28:41 +02:00
Oliver Kowalke
22850775ca
variadric tempalte args
2014-07-15 20:33:14 +02:00
Oliver Kowalke
7ef27d66d6
fix typename for MSVC
2014-07-13 20:46:47 +02:00
Oliver Kowalke
07f394a1b4
fixes for MSVC
2014-07-13 20:35:15 +02:00
Oliver Kowalke
161e9c73fc
some fixes for MSVC
2014-07-13 17:13:51 +02:00
Oliver Kowalke
cf43ddd8b9
add function type for MSVC
2014-07-12 21:56:08 +02:00
Oliver Kowalke
a0eca3c1d9
using BOOST_RV_REF consitent
2014-07-12 11:50:57 +02:00
Oliver Kowalke
cdb855cbf8
define BOOST_FIBERS_USE_VARIADIC_FIBER
2014-07-10 19:46:31 +02:00
Oliver Kowalke
cff7bc7ea5
move conver_tp() to separate file
2014-07-10 19:45:54 +02:00
Oliver Kowalke
7ef6302f86
arbitrary clock::time_point conforming to chrono clock concept allowed
2014-07-08 17:41:59 +02:00
Oliver Kowalke
8df4a56564
use high_resolution_clock
2014-07-07 20:32:56 +02:00
Oliver Kowalke
5cf28979a5
queues should support value_pop()
2014-07-07 17:40:53 +02:00
Oliver Kowalke
05256654da
reduce redundancy of try_lock()/lock() in mutex
2014-07-05 11:09:40 +02:00
Oliver Kowalke
19388c3674
explict test of intrusive_ptr against NULL
2014-07-05 10:03:40 +02:00
Oliver Kowalke
e972219e69
use explicit-operator-bool macro instead of safe_bool
2014-07-04 18:32:40 +02:00
Oliver Kowalke
a9f52d3007
add future<>::get_exception_ptr()
2014-06-29 14:13:33 +02:00
Oliver Kowalke
b936512136
remove mutex::scoped_lock by unique_lock< mutex >
2014-06-29 13:31:01 +02:00
Oliver Kowalke
a2d3eba716
fix migrating a fiber between threads
2014-06-26 19:01:49 +02:00
Oliver Kowalke
bf51216237
re-organize precondition for worker_fiber::resume()
2014-06-25 18:23:23 +02:00
Oliver Kowalke
b4b9dbea77
some fixes
2014-06-24 19:49:14 +02:00
Oliver Kowalke
dfeb4ff290
changes to support fier migration
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- still not correct
2014-06-23 20:15:02 +02:00
