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2d0dbb4fa1ccb3c949a7afb6d693b5e413f71b8f
Commit Graph

357 Commits

Author SHA1 Message Date
Oliver Kowalke
117a55d8c6 replace user-defined future_status+ future_errc by those of std 2015-12-05 20:16:07 +01:00
Oliver Kowalke
6d7b7d06c7 remove noexcept from dtor of interruption classes 2015-12-05 20:15:40 +01:00
Oliver Kowalke
e9a0d4d669 remove noexcept from dtor of context+scheduler 2015-12-05 15:14:31 +01:00
Oliver Kowalke
c8071c5373 fix data_t for MSVC 14 (initializer-list issue) 2015-12-04 18:26:49 +01:00
Oliver Kowalke
3319841788 use spinlock_lock+context instead of function<> 2015-12-03 17:57:00 +01:00
Oliver Kowalke
abbc507d13 re-factor futures 2015-12-02 21:57:27 +01:00
Oliver Kowalke
9063b8dc5b some C++14 polishing 2015-12-02 17:19:51 +01:00
Oliver Kowalke
0519929d26 C++14 - context 2015-12-02 17:18:31 +01:00
Oliver Kowalke
f225548427 C++14 - barrier 2015-12-02 17:18:07 +01:00
Oliver Kowalke
726d4d51b9 ++14 polishing 2015-12-01 21:07:11 +01:00
Oliver Kowalke
df45a33f70 C++14 - spinlock 2015-11-30 20:23:29 +01:00
Oliver Kowalke
7bd1863115 apply noexcept 2015-11-25 19:32:32 +01:00
Oliver Kowalke
a344247f07 remove forced_unwind and related functions 
- unwinding the stack via exception is not always necessary
- usually a fiber returns from its fiber-fn (stack is already unwound)
- if a fiber has to terminate, interrupt that fiber
 2015-11-25 19:30:25 +01:00
Oliver Kowalke
26227e31b2 refactor scheduler::dispatch() 2015-11-25 19:25:48 +01:00
Oliver Kowalke
6d3f00902f use this in capture-list 2015-11-22 14:42:28 +01:00
Oliver Kowalke
ca655a84d9 execute func + set active fiber inside context::resume() 2015-11-22 14:28:09 +01:00
Oliver Kowalke
5277c51bbb re-add previously removed context::attach() 2015-10-21 15:40:50 +02:00
Oliver Kowalke
cfc4b6f292 protect worker_queue by spinlock 2015-10-21 15:26:06 +02:00
Oliver Kowalke
f743b63bc0 replace context::attach()/detach() by context::migrate() 2015-10-21 15:25:12 +02:00
Oliver Kowalke
4e6b625f65 assert if source and traget context are euqal in resume_() 2015-10-20 17:52:01 +02:00
Oliver Kowalke
2e1c458366 remove unused local variable in condition.cpp 2015-10-18 20:05:35 +02:00
Oliver Kowalke
4b826c1738 protect mutex::unlock() caled by non-owning fiber 2015-10-18 20:04:11 +02:00
Oliver Kowalke
4710e12fe1 rename scheduler::re_schedule() -> scheduler::suspend() 2015-10-18 20:03:38 +02:00
Oliver Kowalke
abe114ad81 segmented-stacks=on -> only segmented_stack is available 2015-10-18 19:21:45 +02:00
Oliver Kowalke
5f5a607d87 request unwinding and resume fibers at end of dispatch() 2015-10-18 09:08:15 +02:00
Oliver Kowalke
559e498982 context::terminate() as replacement for set_terminated_()/release() 2015-10-17 15:10:28 +02:00
Oliver Kowalke
bafd65bcf3 remove yield-queue + pass functor to resume-op 2015-10-16 21:48:57 +02:00
Oliver Kowalke
338f9754ee move yielded context' after resume-op 2015-10-15 12:21:54 +02:00
Oliver Kowalke
79e5776805 qualify functions which use intrusive-list with const and noexcept 2015-10-14 16:05:20 +02:00
Oliver Kowalke
65f33ae615 remove unnecessary checks 2015-10-14 15:54:08 +02:00
Oliver Kowalke
51c1a96c4d introduce attach/detach of context 2015-10-14 13:37:44 +02:00
Oliver Kowalke
7d18820962 erase terminated context from worker-queue 2015-10-12 22:03:20 +02:00
Oliver Kowalke
c738fefec7 remove spinlock protecting context lists 2015-10-12 21:59:47 +02:00
Oliver Kowalke
22b96fc826 assertion: main- and dispatcher cotnext must not be unwinded 2015-10-11 12:04:20 +02:00
Oliver Kowalke
b859f8984a add assertion in get_next_() ensures scheduler is set 2015-10-11 08:44:06 +02:00
Oliver Kowalke
950a1571bb do not move yielded contexts in resume_() 2015-10-11 08:43:40 +02:00
Oliver Kowalke
01dda0048f remove std::mutex associated with yield-queue 2015-10-11 08:42:48 +02:00
Oliver Kowalke
dbfd80fb2d use yield-queue because work-sharing 
- yield-queue prevents resumtion of a fiber which is passed to
  awakened() but has not yet suspended
 2015-10-10 21:52:03 +02:00
Oliver Kowalke
5357f7038e scheduling-algorithm handles empty ready-queue 
- if dispatcher-context detects empty ready-queue
  the scheduler has to be suspended till signaled or
  timeout reached
 2015-10-03 09:35:47 +02:00
Oliver Kowalke
4a37a15d19 move make_dispatcher_context() to cpp file 2015-10-03 09:14:33 +02:00
Oliver Kowalke
8662b5e253 align main context and scheduler to 64byte boundaries 2015-10-02 19:52:43 +02:00
Oliver Kowalke
4cd1a910d9 use schwarz counter idiom for static variable initialization 2015-10-02 17:28:59 +02:00
Oliver Kowalke
20196fcd69 set active context to nullptr in ~scheduler() 2015-09-30 19:58:04 +02:00
Oliver Kowalke
05bd4b9424 move context' from current scheduler to new, custom scheduler 2015-09-30 17:37:11 +02:00
Oliver Kowalke
5ee6570363 check for unwinding on correct conntext after resume 2015-09-29 20:10:10 +02:00
Oliver Kowalke
4c791a3790 support for fiber properties + custom scheduler 2015-09-29 17:54:29 +02:00
Oliver Kowalke
a847baa932 link/unlink of context protected by spinlock 2015-09-28 19:58:22 +02:00
Oliver Kowalke
eb7c4249d5 rename managed_is_linked() -> worker_is_linked() 2015-09-28 19:35:59 +02:00
Oliver Kowalke
f0cd02e489 remove noexcept from fiber::detach() 2015-09-27 20:40:36 +02:00
Oliver Kowalke
73b03c1d67 use std::allocator_arg for execution_context ctor 2015-09-27 16:09:11 +02:00