Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gfortran.dg/random_init_6.f90 @ 131:84e7813d76e9
gcc-8.2
| author | mir3636 |
|---|---|
| date | Thu, 25 Oct 2018 07:37:49 +0900 |
| parents | |
| children |
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| 111:04ced10e8804 | 131:84e7813d76e9 |
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| 1 ! { dg-do run } | |
| 2 ! { dg-options "-fcoarray=single" } | |
| 3 program rantest | |
| 4 | |
| 5 implicit none | |
| 6 | |
| 7 logical, parameter :: debug = .false. | |
| 8 character(len=20) name | |
| 9 integer fd, i, n | |
| 10 integer, allocatable :: n1(:), n2(:), n3(:) | |
| 11 real x(4), y(4), z(4) | |
| 12 | |
| 13 if (debug) then | |
| 14 write(name,'(A,I0)') 'dat', this_image() | |
| 15 open(newunit=fd, file=name) | |
| 16 end if | |
| 17 | |
| 18 call random_seed(size=n) | |
| 19 allocate(n1(n), n2(n), n3(n)) | |
| 20 | |
| 21 call random_init(.false., .true.) | |
| 22 call random_seed(get=n1) | |
| 23 call random_number(x) | |
| 24 | |
| 25 call random_init(.false., .true.) | |
| 26 call random_seed(get=n2) | |
| 27 call random_number(y) | |
| 28 | |
| 29 call random_init(.false., .true.) | |
| 30 call random_seed(get=n3) | |
| 31 call random_number(z) | |
| 32 | |
| 33 if (debug) then | |
| 34 write(fd,'(A,4F12.6)') 'x = ', x | |
| 35 write(fd,'(A,4F12.6)') 'y = ', y | |
| 36 write(fd,'(A,4F12.6)') 'z = ', z | |
| 37 write(fd,*) | |
| 38 do i = 1, 5 | |
| 39 write(fd,'(I2,4I13)') i, n1(i), n2(i), n3(i) | |
| 40 end do | |
| 41 end if | |
| 42 | |
| 43 end program rantest |