2 ! { dg-options "-std=f2003" }
3 ! Based on PR fortran/66724, also covers fortran/66725 and fortran/87923.
7 backspace (1, iomsg
=1) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
8 backspace (1, iomsg
=1e1
) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
9 backspace (1, iomsg
=1d1) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
10 backspace (1, iomsg
=.false
.) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
11 backspace (1, iomsg
='') ! { dg-error "Non-variable expression" }
12 backspace (1, iomsg
='no') ! { dg-error "Non-variable expression" }
13 backspace (1, iomsg
=null()) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
14 backspace (1, iomsg
=(1)) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
15 backspace (1, iomsg
=(1., 0.)) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
16 backspace (1, iomsg
=[1]) ! { dg-error "IOMSG tag at ... must be of type CHARACTER" }
17 backspace (1, iomsg
=['']) ! { dg-error "IOMSG tag at ... must be scalar" }
18 backspace (1, iomsg
=['no']) ! { dg-error "IOMSG tag at ... must be scalar" }