diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/arrayio_2.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/arrayio_2.f90 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/arrayio_2.f90 b/gcc/testsuite/gfortran.dg/arrayio_2.f90 new file mode 100644 index 000000000..00b96bf41 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/arrayio_2.f90 @@ -0,0 +1,28 @@ +! { dg-do run } +! PR 21875 : Test formatted input/output to/from character arrays. +! This test ckecks proper positioning and padding with trailing blanks +! after write operations. Contributed by Paul Thomas. + program arrayio_2 + implicit none + integer :: i=2 + character(len=12), dimension(4,2) :: r = "0123456789ab" + character(len=80) :: f + + f = '("hello"/"world")' + + write(r(1:4,i-1), f) + + f = '("hello",t1,"HELLO",1x,"!"/"world",tl12,"WORLD")' + + write(r((i-1):(i+1),i), f) + + if ( r(1,1).ne.'hello ' .or. & + r(2,1).ne.'world ' .or. & + r(3,1).ne.'0123456789ab' .or. & + r(4,1).ne.'0123456789ab' .or. & + r(1,2).ne.'HELLO ! ' .or. & + r(2,2).ne.'WORLD ' .or. & + r(3,2).ne.'0123456789ab' .or. & + r(4,2).ne.'0123456789ab') call abort() + + end program arrayio_2 |