[Bug fortran/92996] ICE in gfc_conv_array_constructor_expr, at fortran/trans-expr.c:7590

[burnus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92996

--- Comment #4 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Author: burnus
Date: Fri Dec 20 11:35:20 2019
New Revision: 279638

URL: https://gcc.gnu.org/viewcvs?rev=279638&root=gcc&view=rev
Log:
Fortran] PR 92996 – fix rank resolution EXPR_ARRAY

        PR fortran/92996
        gcc/fortran/
        * expr.c (simplify_parameter_variable): Call gfc_resolve_ref and
        gfc_expression_rank; fix location info.
        * gfortran.h (gfc_resolve_ref, gfc_expression_rank): Declare.
        * match.c (gfc_match_stopcode): Remove redundant setting of
        gfc_init_expr_flag; early return if gfc_simplify_expr has an error.
        * resolve.c (gfc_expression_rank): Renamed from expression_rank;
        minor cleanup.
        (gfc_resolve_ref): Removed static and renamed from resolve_ref.
        (resolve_variable, resolve_typebound_function,
        resolve_typebound_subroutine, resolve_ppc_call, resolve_expr_ppc,
        gfc_resolve_expr, resolve_procedure): Update calls.

        PR fortran/92996
        gcc/testsuite/
        * gfortran.dg/array_simplify_4.f90: New.
        * gfortran.dg/pr91565.f90: Update dg-error.
        * gfortran.dg/pr91801.f90: Likewise.


Added:
    trunk/gcc/testsuite/gfortran.dg/array_simplify_4.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/expr.c
    trunk/gcc/fortran/gfortran.h
    trunk/gcc/fortran/match.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/pr91565.f90
    trunk/gcc/testsuite/gfortran.dg/pr91801.f90