gcc/testsuite/gfortran.dg/coarray_collectives_6.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-fdump-tree-original -fcoarray=lib" }
   3 !
   4 ! CO_SUM/CO_MIN/CO_MAX
   5 !
   6 program test
   7   implicit none
   8   intrinsic co_max
   9   integer :: stat1, stat2, stat3
  10   character(len=6) :: errmesg1
  11   character(len=7) :: errmesg2
  12   character(len=8) :: errmesg3
  13   real :: val1
  14   complex, allocatable :: val2(:)
  15   character(len=99) :: val3
  16   integer :: res
  17
  18   call co_max(val1, stat=stat1, errmsg=errmesg1)
  19   call co_sum(val2, result_image=4, stat=stat2, errmsg=errmesg2)
  20   call co_min(val3, result_image=res,stat=stat3, errmsg=errmesg3)
  21 end program test
  22
  23 ! { dg-final { scan-tree-dump-times "_gfortran_caf_co_max \\(&desc.., 0, &stat1, errmesg1, 0, 6\\);" 1 "original" } }
  24 ! { dg-final { scan-tree-dump-times "_gfortran_caf_co_sum \\(&val2, 4, &stat2, errmesg2, 7\\);" 1 "original" } }
  25 ! { dg-final { scan-tree-dump-times "_gfortran_caf_co_min \\(&desc.., res, &stat3, errmesg3, 99, 8\\);" 1 "original" } }