[Bug fortran/92872] [10 Regression] ICE in build_fold_indirect_ref_loc, at fold-const.c:14842

[burnus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92872

--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Author: burnus
Date: Tue Dec 10 10:32:12 2019
New Revision: 279160

URL: https://gcc.gnu.org/viewcvs?rev=279160&root=gcc&view=rev
Log:
Fortran] PR 92872 – Fix get_CFI_desc

        PR fortran/92872
        * trans-array.c (get_CFI_desc): Fix cond whether saved desc exists.

        PR fortran/92872
        * gfortran.dg/bind_c_optional-1.f90: New.


Added:
    trunk/gcc/testsuite/gfortran.dg/bind_c_optional-1.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-array.c
    trunk/gcc/testsuite/ChangeLog