commit | 9040bac750e65dfc2244028dff8e150a77743a98 | [log] [tgz] |
---|---|---|
author | Leonard Chan <leonardchan@google.com> | Wed Mar 10 21:25:15 2021 -0800 |
committer | Copybara-Service <copybara-worker@google.com> | Thu Mar 18 05:48:24 2021 -0700 |
tree | e3f15d4f0d8ed320ab7254de6314231127ec653d | |
parent | a0d4bc5aae7a2574ea54585d82a62efc90ae5d0c [diff] |
Rename top-level LICENSE.txt files to LICENSE.TXT This makes all the license filenames uniform across subprojects. Differential Revision: https://reviews.llvm.org/D98380 GitOrigin-RevId: baf637dcde8ccc24fd6ffbc82d8321ba18ec857f
Parallel STL is an implementation of the C++ standard library algorithms with support for execution policies, as specified in ISO/IEC 14882:2017 standard, commonly called C++17. The implementation also supports the unsequenced execution policy specified in Parallelism TS version 2 and proposed for the next version of the C++ standard in the C++ working group paper P1001. Parallel STL offers efficient support for both parallel and vectorized execution of algorithms. For sequential execution, it relies on an available implementation of the C++ standard library.
To use Parallel STL, you must have the following software installed:
unseq
and par_unseq
policies only have effect with compilers that support #pragma omp simd
or #pragma simd
.includes
, inplace_merge
, merge
, nth_element
, partial_sort
, partial_sort_copy
, set_difference
, set_intersection
, set_symmetric_difference
, set_union
, sort
, stable_partition
, stable_sort
, unique
.exclusive_scan
, inclusive_scan
, transform_exclusive_scan
, transform_inclusive_scan
shall be DefaultConstructible. A default constructed-instance of the initial value type shall be the identity element for the specified binary operation.max_element
, min_element
, minmax_element
, partial_sort
, partial_sort_copy
, sort
, stable_sort
the dereferenced value type of the provided iterators shall be DefaultConstructible.remove
, remove_if
, unique
the dereferenced value type of the provided iterators shall be MoveConstructible.copy_if
, inplace_merge
, partial_sort
, partial_sort_copy
, partition_copy
, remove
, remove_if
, rotate
, sort
, stable_sort
, unique
, unique_copy
.