[Bug fortran/86167] allocation variable length character array in derived type incorrect

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86167

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P4
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2018-07-08
   Target Milestone|---                         |9.0
     Ever confirmed|0                           |1

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed from 6.4.0 up to trunk (9.0). Compiling the test with 5.5.0 gives

pr86167.f90:14:11:

   allocate(a2,source=a1)
           1
Error: Array specification required in ALLOCATE statement at (1)
pr86167.f90:16:11:

   allocate(tb%a1,source=a2)
           1
Error: Array specification required in ALLOCATE statement at (1)