llvm-project/flang/test/Semantics/label05.f90

40 lines
727 B
Fortran

! RUN: %S/test_any.sh %s %flang %t
! negative test -- invalid labels, out of range
! EXEC: ${F18} -funparse-with-symbols %s 2>&1 | ${FileCheck} %s
! CHECK: Label '50' was not found
! CHECK: Label '55' is not in scope
! CHECK: Label '70' is not a branch target
! CHECK: Control flow use of '70'
subroutine sub00(a,b,n,m)
real a(n,m)
real b(n,m)
if (n .ne. m) then
goto 50
end if
6 n = m
end subroutine sub00
subroutine sub01(a,b,n,m)
real a(n,m)
real b(n,m)
if (n .ne. m) then
goto 55
else
55 continue
end if
60 n = m
end subroutine sub01
subroutine sub02(a,b,n,m)
real a(n,m)
real b(n,m)
if (n .ne. m) then
goto 70
else
return
end if
70 FORMAT (1x,i6)
end subroutine sub02