What's New? Intel® Threading Building Blocks 4.4 Update 6

Changes (w.r.t. Intel TBB 4.4 Update 5):

- For 64-bit platforms, quadrupled the worst-case limit on the amount
    of memory the Intel TBB allocator can handle.

Bugs fixed:

- Fixed a memory corruption in the memory allocator when it meets
    internal limits.
- Fixed the memory allocator on 64-bit platforms to align memory
    to 16 bytes by default for all allocations bigger than 8 bytes.
- Fixed parallel_scan to provide correct result if the initial value
    of an accumulator is not the operation identity value.
- As a workaround for crashes in the Intel TBB library compiled with
    GCC 6, added -flifetime-dse=1 to compilation options on Linux* OS.

For more complete information about compiler optimizations, see our Optimization Notice.