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2010-04-22 Johannes Singler <singler@kit.edu>
authorsingler <singler@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 22 Apr 2010 10:14:07 +0000 (10:14 +0000)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 04:45:57 +0000 (13:45 +0900)
commit9dd20086bedd4cfc75f3407f296aa12ff4d5fc1e
tree80a14392ca629f1913774fc91b2017096b51b4e7
parent458785dd006e1f3e90353fb8009aca88ef5e02f9
2010-04-22  Johannes Singler  <singler@kit.edu>

        * include/parallel/partition.h (__parallel_partition):
        Improve scalability by:
        -introducing new variables __leftold, __rightold, __dist, thus
        -getting rid of omp lock by using atomic operations
        -getting rid of two omp barriers

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158636 138bc75d-0d04-0410-961f-82ee72b054a4
libstdc++-v3/ChangeLog