[Bug fortran/44541] [OOP] wrong code for polymorphic variable with INTENT(OUT)/Alloc w/ MOLD

["janus at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #6 from janus at gcc dot gnu dot org  2010-09-01 20:51 -------
Subject: Bug 44541

Author: janus
Date: Wed Sep  1 20:50:46 2010
New Revision: 163744

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163744
Log:
2010-09-01  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/44541
        * class.c (gfc_find_derived_vtab): Add component '$def_init'.
        * resolve.c (resolve_allocate_expr): Defer handling of default
        initialization to 'gfc_trans_allocate'.
        (apply_default_init,resolve_symbol): Handle polymorphic dummies.
        (resolve_fl_derived): Suppress error messages for vtypes.
        * trans-stmt.c (gfc_trans_allocate): Handle initialization via
        polymorphic MOLD expression.
        * trans-expr.c (gfc_trans_class_init_assign): Now only used for
        dummy initialization.


2010-09-01  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/44541
        * gfortran.dg/allocate_alloc_opt_10.f90: Extended.
        * gfortran.dg/class_dummy_1.f03: New.

Added:
    trunk/gcc/testsuite/gfortran.dg/class_dummy_1.f03
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/class.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/fortran/trans-expr.c
    trunk/gcc/fortran/trans-stmt.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/allocate_alloc_opt_10.f90


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44541