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Author SHA1 Message Date
Oliver Kowalke
20e6bb78ca optimize trampoline() - store fiber-fn only once 2014-07-29 18:13:05 +02:00
Oliver Kowalke
c58eb91807 consolidate performance tests 2014-07-26 10:18:27 +02:00
Oliver Kowalke
142dd2cd5b some doc corrections 2014-07-21 20:04:38 +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
olk
e5717e7648 Merge pull request #15 from nat-goodspeed/develop 
Expressions with side effects in BOOST_ASSERT() fail in release builds. :-P
 2014-07-18 17:30:28 +02:00
Nat Goodspeed
59fd8ed319 Expressions with side effects in BOOST_ASSERT() fail in release builds. :-P 
Also suppress a few 'unused variable' warnings.
 2014-07-18 11:05:30 -04:00
olk
4af9b8c15b Merge pull request #14 from nat-goodspeed/develop 
Refactor bounded_queue<T> implementation to reduce redundancy.
 2014-07-18 14:46:00 +02:00
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_(). 
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. 
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. 
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
bcaff62763 Update docs for barrier.hpp and bounded_queue.hpp. 
Use std::size_t as argument type for barrier constructor.

Add bounded_queue::upper_bound(), lower_bound(), value_pop().

Make is_empty(), is_full() const.

Add TimePointType template param to push_wait_until(), pop_wait_until().
 2014-07-16 17:25:10 -04:00
Nat Goodspeed
0bde483bd2 Refactor bounded_queue<T> implementation to reduce redundancy. 
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
90602eebdf fix performance examples 2014-07-15 22:24:31 +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
7116c7ff03 use fm_<xyz> functions in asio intregration files 2014-06-29 13:30:40 +02:00
Oliver Kowalke
e72e388843 enable other examples 2014-06-29 13:24:52 +02:00
Oliver Kowalke
d315e42e4d add performance test for joining multiple fibers+threads 2014-06-29 12:54:39 +02:00
Oliver Kowalke
a8fbc2bf70 stuff in directory performance 2014-06-28 16:13:05 +02:00
Oliver Kowalke
56d37e9ba6 add some performance tests 2014-06-28 16:03:01 +02:00
Oliver Kowalke
a2d3eba716 fix migrating a fiber between threads 2014-06-26 19:01:49 +02:00
Oliver Kowalke
db3469526c fm_yield()/fm_join() do suspend active fiber 
- in previous version active-fiber is stored in ready-queue
  even if active-fiber is in state RUNNING
-> triggers segmentation faults if fiber gets migrated
 2014-06-25 18:24:01 +02:00
Oliver Kowalke
bf51216237 re-organize precondition for worker_fiber::resume() 2014-06-25 18:23:23 +02:00
Oliver Kowalke
a59d71a711 add precondition to awakened() 2014-06-25 18:22:15 +02:00
Oliver Kowalke
b4b9dbea77 some fixes 2014-06-24 19:49:14 +02:00
Oliver Kowalke
dfeb4ff290 changes to support fier migration 
- still not correct
 2014-06-23 20:15:02 +02:00
Oliver Kowalke
d2eea37b53 use mutex + deque as ready-queue in example work-stealing 2014-06-23 18:05:06 +02:00
Oliver Kowalke
6b5e6aef22 use TLS for pointer to fiber manager 2014-06-22 20:34:43 +02:00
Oliver Kowalke
91ccc91ee7 some fixes 2014-06-22 19:31:58 +02:00
Oliver Kowalke
dabcd39066 add volatile (not working) 2014-06-17 14:35:07 +02:00
Oliver Kowalke
026003bb65 use the free fm_<xyz> - functions 2014-06-17 11:51:14 +02:00
Oliver Kowalke
9ff51ada50 split fiber_manager in data part and free functions 2014-06-17 10:02:43 +02:00