33 #ifndef _GLIBCXX_PARALLEL_OMP_LOOP_STATIC_H
34 #define _GLIBCXX_PARALLEL_OMP_LOOP_STATIC_H 1
41 namespace __gnu_parallel
61 template<
typename RandomAccessIterator,
68 RandomAccessIterator end,
70 Result base, Result& output,
72 <RandomAccessIterator>::
73 difference_type bound)
76 std::iterator_traits<RandomAccessIterator>::difference_type
79 difference_type length = end - begin;
81 std::min<difference_type>(get_max_threads(), length);
83 Result *thread_results;
85 # pragma omp parallel num_threads(num_threads)
89 num_threads = omp_get_num_threads();
90 thread_results =
new Result[num_threads];
93 thread_results[i] = Result();
98 # pragma omp for schedule(static, _Settings::get().workstealing_chunk_size)
99 for (difference_type pos = 0; pos < length; ++pos)
100 thread_results[iam] = r(thread_results[iam], f(o, begin+pos));
104 output = r(output, thread_results[i]);
106 delete [] thread_results;
110 f.finish_iterator = begin + length;