[Bug fortran/92994] [10 Regression] ICE on invalid in gfc_get_class_from_expr, at fortran/trans-expr.c:486

[burnus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92994

--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Author: burnus
Date: Fri Jan  3 08:08:30 2020
New Revision: 279853

URL: https://gcc.gnu.org/viewcvs?rev=279853&root=gcc&view=rev
Log:
Fortran] PR 92994 – add more ASSOCIATE checks

        PR fortran/92994
        * primary.c (gfc_match_rvalue): Add some flavor checks
        gfc_matching_procptr_assignment.
        * resolve.c (resolve_assoc_var): Add more checks for invalid targets.

        PR fortran/92994
        * gfortran.dg/associate_50.f90: Update dg-error.
        * gfortran.dg/associate_51.f90: New.


Added:
    trunk/gcc/testsuite/gfortran.dg/associate_51.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/primary.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/associate_50.f90