20a9f90006- Update to version 2020.3 * Changed body type concept of the flow::input_node. Set TBB_DEPRECATED_INPUT_NODE_BODY to 1 to compile with the previous concept of the body type. * Fixed compilation errors in C++20 mode due to ambiguity of comparison operators. Inspired by Barry Revzin (https://github.com/oneapi-src/oneTBB/pull/251). * Fixed an issue in TBBBuild.cmake that causes the build with no arguments to fail (https://github.com/oneapi-src/oneTBB/pull/233)
Ismail Dönmez
2020-08-03 05:55:05 +00:00
4fab4f4771- Update to version 2020.2 * Cross-allocator copying constructor and copy assignment operator for concurrent_vector are deprecated. * Added input_node to the flow graph API. It acts like a source_node except for being inactive by default; source_node is deprecated. * Allocator template parameter for flow graph nodes is deprecated. Set TBB_DEPRECATED_FLOW_NODE_ALLOCATOR to 1 to avoid compilation errors. * Flow graph preview hetero-features are deprecated. * Fixed the task affinity mechanism to prevent unlimited memory consumption in case the number of threads is explicitly decreased. * Fixed memory leak related NUMA support functionality in task_arena.
Ismail Dönmez
2020-03-30 15:55:29 +00:00
768c08c6e0- Update to version 2020.1 * Fixed the issue of task_arena constraints not propagated on copy construction. * Fixed TBBGet.cmake script broken by TBB package name changes (https://github.com/intel/tbb/issues/209).
Ismail Dönmez
2020-01-21 15:28:03 +00:00
1f422cf3bf- Update to version 2020.0 * Extended task_arena interface to simplify development of NUMA-aware applications. * Added warning notifications when the deprecated functionality is used.
Ismail Dönmez
2019-12-18 16:38:17 +00:00
0ec258f5f0- Update to version 2019_u9 * Multiple APIs are deprecated. For details, please see Deprecated Features appendix in the TBB reference manual. * Added C++17 deduction guides for flow graph nodes. Preview Features * Added isolated_task_group class that allows multiple threads to add and execute tasks sharing the same isolation. * Extended the flow graph API to simplify connecting nodes. * Added erase() by heterogeneous keys for concurrent ordered containers. * Added a possibility to suspend task execution at a specific point and resume it later.
Ismail Dönmez
2019-10-10 13:03:29 +00:00
686e0f88bd- Add cmake-remove-include-path.patch to remove setting include path since we already install under /usr/include and this fixes idiot OpenCV trying to do -isystem $TBB_INCLUDE_DIR
Ismail Dönmez
2019-06-07 10:46:28 +00:00
475245188d- Update to version 2019_U8 * Fixed a bug in TBB 2019 Update 7 that could lead to incorrect memory reallocation on Linux (https://github.com/intel/tbb/issues/148). * Fixed enqueuing tbb::task into tbb::task_arena not to fail on threads with no task scheduler initialized (https://github.com/intel/tbb/issues/116).
Ismail Dönmez
2019-06-06 12:24:17 +00:00
fdca4ccf0a- Update to version 2019_U7 * Added TBBMALLOC_SET_HUGE_SIZE_THRESHOLD parameter to set the lower bound for allocations that are not released back to OS unless a cleanup is explicitly requested. * Added zip_iterator::base() method to get the tuple of underlying iterators. * Improved async_node to never block a thread that sends a message through its gateway. * Extended decrement port of the tbb::flow::limiter_node to accept messages of integral types. * Removed the number_of_decrement_predecessors parameter from the constructor of flow::limiter_node. To allow its usage, set TBB_DEPRECATED_LIMITER_NODE_CONSTRUCTOR macro to 1. * Added ordered associative containers: concurrent_{map,multimap,set,multiset} (requires C++11).
Ismail Dönmez
2019-06-04 15:10:32 +00:00
ac38811d4c- Update to version 2019_U6 * Added support for enqueuing tbb::task into tbb::task_arena (https://github.com/01org/tbb/issues/116). * Improved support for allocator propagation on concurrent_hash_map assigning and swapping. * Improved scalable_allocation_command cleanup operations to release more memory buffered by the calling thread. * Separated allocation of small and large objects into distinct memory regions, which helps to reduce excessive memory caching inside the TBB allocator. - Disable python2 support
Ismail Dönmez
2019-05-14 07:58:57 +00:00
d273a8cc70- Update to version 2019_U5 * Too many changes to list, please see the included CHANGES file. - Install TBBConfig*.cmake
Ismail Dönmez
2019-04-25 08:31:09 +00:00
7ad92ac6e9Accepting request 631253 from devel:libraries:c_c++Yuchen Lin2018-09-11 15:09:36 +00:00
1be55c59e3Accepting request 631209 from home:bmwiedemann:branches:devel:libraries:c_c++
Ismail Dönmez
2018-08-24 08:20:04 +00:00
8f95ea360c- Update to version 2018 release * Now fully supports this_task_arena::isolate() function. * Parallel STL, an implementation of the C++ standard library algorithms with support for execution policies, has been introduced. * Fixed a bug preventing use of streaming_node and opencl_node with Clang. * Fixed this_task_arena::isolate() function to work correctly with parallel_invoke and parallel_do algorithms. * Fixed a memory leak in composite_node. * Fixed an assertion failure in debug tbbmalloc binaries when TBBMALLOC_CLEAN_ALL_BUFFERS is used.
Ismail Dönmez
2017-09-21 12:07:03 +00:00
e0214c6d6b- Update to version 2017_20170412 release * Added a blocking terminate extension to the task_scheduler_init class that allows an object to wait for termination of worker threads.
Ismail Dönmez
2017-05-24 12:24:11 +00:00
2eccd1b952- Update to 2017_20170226 release * Added support for C++11 move semantics in parallel_do. * Constructors for many classes, including graph nodes, concurrent containers, thread-local containers, etc., are declared explicit and cannot be used for implicit conversions anymore. * Added a workaround for bug 16657 in the GNU C Library (glibc) affecting the debug version of tbb::mutex. * Fixed a crash in pool_identify() called for an object allocated in another thread.
Ismail Dönmez
2017-03-05 19:48:28 +00:00
5efb4b0192- Update to 2017_20161128 release * Added template class gfx_factory to the flow graph API. It implements the Factory concept for streaming_node to offload computations to Intel processor graphics. * Fixed a possible deadlock caused by missed wakeup signals in task_arena::execute().
Ismail Dönmez
2016-12-12 09:08:31 +00:00
514691c607- Update to version 2017_20161004 * Fixed the issue with task_arena::execute() not being processed when the calling thread cannot join the arena.
Ismail Dönmez
2016-11-03 07:55:50 +00:00
3a0ebea12a- Updated to version 2017_20160722 * static_partitioner class is now a fully supported feature. * async_node class is now a fully supported feature. * For 64-bit platforms, quadrupled the worst-case limit on the amount of memory the Intel TBB allocator can handle. * Added TBB_USE_GLIBCXX_VERSION macro to specify the version of GNU libstdc++ when it cannot be properly recognized, e.g. when used with Clang on Linux* OS. Inspired by a contribution from David A. * Added graph/stereo example to demostrate tbb::flow::async_msg. * Removed a few cases of excessive user data copying in the flow graph. * Reworked split_node to eliminate unnecessary overheads. * Added support for C++11 move semantics to the argument of tbb::parallel_do_feeder::add() method. * Added C++11 move constructor and assignment operator to tbb::combinable template class. * Added tbb::this_task_arena::max_concurrency() function and max_concurrency() method of class task_arena returning the maximal number of threads that can work inside an arena. * Deprecated tbb::task_arena::current_thread_index() static method; use tbb::this_task_arena::current_thread_index() function instead. - License changed to Apache-2.0 - Please see included CHANGES file for all changes.
Ismail Dönmez
2016-09-17 13:10:24 +00:00
d6db89776b- Update to version 44_20160526 * Added a Python module which is able to replace Python's thread pool class with the implementation based on Intel TBB task scheduler. * Fixed the implementation of 64-bit tbb::atomic for IA-32 architecture to work correctly with GCC 5.2 in C++11/14 mode. * Fixed a possible crash when tasks with affinity (e.g. specified via affinity_partitioner) are used simultaneously with task priority changes.
Ismail Dönmez
2016-06-08 11:21:21 +00:00
6b3ab9324fAccepting request 393634 from home:jengelh:branches:devel:libraries:c_c++
Ismail Dönmez
2016-05-04 12:34:10 +00:00
1fada0345a- Update to version 44_20160128: * Lots of changes, see the CHANGES file. - Drop tbb-4.0-cas.patch, fixed upstream.
Ismail Dönmez
2016-05-04 10:55:21 +00:00
6a04b9fe10Accepting request 155678 from home:adra:branches:devel:libraries:c_c++
Ismail Dönmez
2013-02-21 21:24:06 +00:00
0268ddae8bAccepting request 130974 from home:chenxiaolong:SABnzbd
Cristian Rodríguez
2012-08-16 05:49:42 +00:00
Matěj Cepl
Jan Engelhardt
VaiTon
Ana Guerrero
Dirk Mueller
Dominique Leuenberger
Adam Majer
Marcus Meissner
Ismail Dönmez
Yuchen Lin
Cristian Rodríguez
