Mercurial > hg > CbC > CbC_gcc
comparison libgomp/testsuite/libgomp.fortran/recursion1.f90 @ 63:b7f97abdc517 gcc-4.6-20100522
update gcc from gcc-4.5.0 to gcc-4.6
| author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Mon, 24 May 2010 12:47:05 +0900 |
| parents | |
| children | 04ced10e8804 |
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| 56:3c8a44c06a95 | 63:b7f97abdc517 |
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| 1 ! { dg-do run } | |
| 2 ! { dg-options "-fopenmp -fcheck=recursion" } | |
| 3 ! | |
| 4 ! PR 42517: Bogus runtime error with -fopenmp -fcheck=recursion | |
| 5 ! | |
| 6 ! Contributed by Janus Weil <janus@gcc.gnu.org> | |
| 7 | |
| 8 implicit none | |
| 9 integer :: i,s | |
| 10 | |
| 11 s=0 | |
| 12 !$omp parallel do private(i) shared(s) | |
| 13 do i=1,10 | |
| 14 call sub(i) | |
| 15 end do | |
| 16 !$omp end parallel do | |
| 17 if (s/=55) call abort() | |
| 18 | |
| 19 contains | |
| 20 | |
| 21 subroutine sub (n) | |
| 22 integer :: n | |
| 23 !$omp atomic | |
| 24 s = s + n | |
| 25 print '(A,i3)',"loop =",n | |
| 26 end subroutine | |
| 27 | |
| 28 end |