forked from OSchip/llvm-project
25 lines
736 B
Fortran
25 lines
736 B
Fortran
! Error test -- DO loop uses obsolete loop termination statement
|
|
! See R1131 and C1133
|
|
|
|
! By default, this is not an error and label do are rewritten to non-label do.
|
|
! A warning is generated with -Mstandard
|
|
|
|
! RUN: ${F18} -funparse-with-symbols -Mstandard %s 2>&1 | ${FileCheck} %s
|
|
|
|
! CHECK: end do
|
|
|
|
! The following CHECK-NOT actively uses the fact that the leading zero of labels
|
|
! would be removed in the unparse but not the line linked to warnings. We do
|
|
! not want to see label do in the unparse only.
|
|
! CHECK-NOT: do [1-9]
|
|
|
|
! CHECK: A DO loop should terminate with an END DO or CONTINUE
|
|
|
|
subroutine foo5()
|
|
real :: a(10, 10), b(10, 10) = 1.0
|
|
do 01 k=1,4
|
|
critical
|
|
b(k+1, k) = a(k, k+1)
|
|
01 end critical
|
|
end subroutine
|