rt_gccstream/gcc/testsuite/gfortran.dg/forall_11.f90

34 lines
975 B
Fortran

! { dg-do compile }
! PR 25076
! We erroneously accepted it when a FORALL index was used in a triplet
! specification within the same FORALL header
INTEGER :: A(10,10)
FORALL(I=1:10,J=I:10) ! { dg-error "FORALL index 'i' may not appear in triplet specification" }
A(I,J)=I+J
ENDFORALL
forall (i=1:10, j=1:i) ! { dg-error "FORALL index 'i' may not appear in triplet specification" }
a(i,j) = 5
end forall
forall (i=1:10, j=1:10:i) ! { dg-error "FORALL index 'i' may not appear in triplet specification" }
a(i,j) = i - j
end forall
forall (i=i:10) ! { dg-error "FORALL index 'i' may not appear in triplet specification" }
forall (j=1:j:i) ! { dg-error "FORALL index 'j' may not appear in triplet specification" }
a(i,j) = i*j
end forall
end forall
forall (i=1:10:i) ! { dg-error "FORALL index 'i' may not appear in triplet specification" }
a(1,i) = 2
end forall
forall (i=1:10)
forall (j=i:10)
a(i,j) = i*j
end forall
end forall
END