[Bug fortran/63797] Bogus ambiguous reference to 'sqrt'

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63797

--- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Harald Anlauf <anl...@gcc.gnu.org>:

https://gcc.gnu.org/g:d264194c1069fbcd129222f86455137f29a5c6fd

commit r11-8218-gd264194c1069fbcd129222f86455137f29a5c6fd
Author: Harald Anlauf <anl...@gmx.de>
Date:   Fri Apr 16 16:24:31 2021 +0200

    PR fortran/63797 - Bogus ambiguous reference to 'sqrt'

    The interface of an intrinsic procedure is automatically explicit.
    Do not write it to the module file to prevent wrong ambiguities on USE.

    gcc/fortran/ChangeLog:

            PR fortran/63797
            * module.c (write_symtree): Do not write interface of intrinsic
            procedure to module file for F2003 and newer.

    gcc/testsuite/ChangeLog:

            PR fortran/63797
            * gfortran.dg/pr63797.f90: New test.

    Co-authored-by: Paul Thomas <pa...@gcc.gnu.org>