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annotate libgomp/testsuite/libgomp.fortran/sharing2.f90 @ 0:a06113de4d67

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first commit
author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
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children 84e7813d76e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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1 ! { dg-do run }
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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2
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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3 use omp_lib
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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4 integer :: i, j, k, m, n
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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5 logical :: l
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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6 equivalence (i, m)
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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7 equivalence (j, n)
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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8 i = 4
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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9 j = 8
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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10 l = .false.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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11 !$omp parallel private (k) firstprivate (i) shared (j) num_threads (2) &
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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12 !$omp& reduction (.or.:l)
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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13 l = l .or. i .ne. 4
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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14 l = l .or. j .ne. 8
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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15 !$omp barrier
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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16 k = omp_get_thread_num ()
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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17 if (k .eq. 0) then
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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18 i = 14
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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19 j = 15
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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20 end if
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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21 !$omp barrier
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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22 if (k .eq. 1) then
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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23 if (i .ne. 4 .or. j .ne. 15) l = .true.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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24 i = 24
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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25 j = 25
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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26 end if
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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27 !$omp barrier
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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28 if (j .ne. 25 .or. i .ne. (k * 10 + 14)) l = .true.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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29 !$omp end parallel
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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30 if (l) call abort
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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31 if (j .ne. 25) call abort
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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32 end