diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/transfer_simplify_9.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/transfer_simplify_9.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/transfer_simplify_9.f90 b/gcc/testsuite/gfortran.dg/transfer_simplify_9.f90 new file mode 100644 index 000000000..02b86111b --- /dev/null +++ b/gcc/testsuite/gfortran.dg/transfer_simplify_9.f90 @@ -0,0 +1,23 @@ +! { dg-do run } +! +! Various checks on simplification of TRANSFER of substrings + character(len=4), parameter :: t = "xyzt" + integer, parameter :: w = transfer(t,0) + integer :: i = 1 + if (transfer(t,0) /= w) call abort + if (transfer(t(:),0) /= w) call abort + if (transfer(t(1:4),0) /= w) call abort + if (transfer(t(i:i+3),0) /= w) call abort + + if (transfer(t(1:1), 0_1) /= transfer("x", 0_1)) call abort + if (transfer(t(2:2), 0_1) /= transfer("y", 0_1)) call abort + if (transfer(t(i:i), 0_1) /= transfer("x", 0_1)) call abort + if (transfer(t(i+1:i+1), 0_1) /= transfer("y", 0_1)) call abort + if (transfer(t(1:2), 0_2) /= transfer("xy", 0_2)) call abort + if (transfer(t(3:4), 0_2) /= transfer("zt", 0_2)) call abort + + if (transfer(transfer(-1, t), 0) /= -1) call abort + if (transfer(transfer(-1, t(:)), 0) /= -1) call abort + if (any (transfer(transfer(-1, (/t(1:1)/)), (/0_1/)) /= -1)) call abort + if (transfer(transfer(-1, t(1:1)), 0_1) /= -1) call abort + end |