Version: 2019_20190605-bp152.2.22
* Thu Oct 10 2019 Ismail Dönmez <idonmez@suse.com>
- 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.
Bugs fixed
* Fixed the emplace() method of concurrent unordered containers to
destroy a temporary element that was not inserted.
* Fixed a bug in the merge() method of concurrent unordered
containers.
* Fixed behavior of a continue_node that follows buffering nodes.
* Added support for move-only types to tbb::parallel_pipeline
* Fixed detection of clang version when CUDA toolkit is installed
- Refresh patches:
* cmake-remove-include-path.patch
* disable-irml.patch
* optflags.patch
* Fri Jun 07 2019 Ismail Dönmez <idonmez@suse.com>
- 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
* Thu Jun 06 2019 Ismail Dönmez <idonmez@suse.com>
- 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).
* Tue Jun 04 2019 Ismail Dönmez <idonmez@suse.com>
- 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).
* Tue May 14 2019 Ismail Dönmez <idonmez@suse.com>
- 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
* Thu Apr 25 2019 Ismail Dönmez <idonmez@suse.com>
- Update to version 2019_U5
* Too many changes to list, please see the included CHANGES file.
- Install TBBConfig*.cmake
* Fri Aug 24 2018 bwiedemann@suse.com
- Extend reproducible.patch to not capture build kernel version (boo#1101107)
* Wed Aug 01 2018 bwiedemann@suse.com
- Extend reproducible.patch to override build date (boo#1047218)
* Mon Jan 08 2018 tchvatal@suse.com
- Add conditions to build with py2 and py3 respectively in order
to allow us disable one based on codestream
* Thu Dec 21 2017 idonmez@suse.com
- Add disable-irml.patch to disable linking to libirml
- Actually update to tarball to 2018_U2 release
* Sat Dec 16 2017 idonmez@suse.com
- Update to version 2018_U2
* lambda-friendly overloads for parallel_scan.
* support of static and simple partitioners in
parallel_deterministic_reduce.
* initial support for Flow Graph Analyzer to do parallel_for.
* reservation support in overwrite_node and write_once_node.
* Fixed a potential deadlock scenario in the flow graph that
affected Intel TBB 2018 Initial Release.
* Fixed constructors of concurrent_hash_map to be exception-safe.
* Fixed auto-initialization in the main thread to be cleaned up at shutdown.
* Fixed a crash when tbbmalloc_proxy is used together with dbghelp.
* Fixed static_partitioner to assign tasks properly in case of nested parallelism.
* Wed Nov 01 2017 mpluskal@suse.com
- Build python2 and python3 bindings
- Do not bundle python bindings with shared library
* Thu Sep 21 2017 idonmez@suse.com
- 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.
* Tue May 30 2017 bwiedemann@suse.com
- Add reproducible.patch to not add build hostname+kernel to binary
* Wed May 24 2017 idonmez@suse.com
- 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.
* Wed Apr 19 2017 idonmez@suse.com
- Add missing include files boo#1034842
* Sun Mar 05 2017 idonmez@suse.com
- 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.
* Mon Dec 12 2016 idonmez@suse.com
- 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().
* Thu Nov 03 2016 idonmez@suse.com
- Update to version 2017_20161004
* Fixed the issue with task_arena::execute() not being processed
when the calling thread cannot join the arena.
* Sat Sep 17 2016 idonmez@suse.com
- 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.