[Bug fortran/119349] [15 Regression] polymorphic array dummy argument with function result actual argument in elemental function

[jvdelisle at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119349

Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2025-03-19
     Ever confirmed|0                           |1
                 CC|                            |jvdelisle at gcc dot gnu.org
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
I  can reproduce this. The following might be a hint.

$ gfc14 -Wall -pedantic -fcheck=all pr119349.f90 
pr119349.f90:15:37:

   15 |   logical elemental function true(rhs)
      |                                     1
Warning: Unused dummy argument ‘rhs’ at (1) [-Wunused-dummy-argument]
$ gfc15 -Wall -pedantic -fcheck=all pr119349.f90
$

We get no warning with trunk.