[Bug fortran/87851] [9/10/11/12 Regression] Wrong return type for len_trim

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87851

--- Comment #17 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Harald Anlauf
<anl...@gcc.gnu.org>:

https://gcc.gnu.org/g:3e6b9910e8e23d690fa1026b2879d37745ddd740

commit r11-9307-g3e6b9910e8e23d690fa1026b2879d37745ddd740
Author: Harald Anlauf <anl...@gmx.de>
Date:   Tue Nov 23 17:51:38 2021 +0100

    Fortran: fix scalarization for intrinsic LEN_TRIM with present KIND
argument

    gcc/fortran/ChangeLog:

            PR fortran/87711
            PR fortran/87851
            * trans-array.c (arg_evaluated_for_scalarization): Add LEN_TRIM to
            list of intrinsics for which an optional KIND argument needs to be
            removed before scalarization.

    gcc/testsuite/ChangeLog:

            PR fortran/87711
            PR fortran/87851
            * gfortran.dg/len_trim.f90: New test.

    (cherry picked from commit 721d8b9e26bf8205c1f2125c2626919a408cdbe4)