[Bug fortran/66035] [5/6 Regression] gfortran ICE segfault

[vehre at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66035

--- Comment #8 from vehre at gcc dot gnu.org ---
Author: vehre
Date: Tue Jul 21 10:36:06 2015
New Revision: 226037

URL: https://gcc.gnu.org/viewcvs?rev=226037&root=gcc&view=rev
Log:
gcc/fortran/ChangeLog:

2015-07-21  Andre Vehreschild  <vehre@gcc.gnu.org>

        PR fortran/66035
        * trans-expr.c (alloc_scalar_allocatable_for_subcomponent_assignment):
        Compute the size to allocate for class and derived type objects
        correclty.
        (gfc_trans_subcomponent_assign): Only allocate memory for a
        component when the object to assign is not an allocatable class
        object (the memory is already present for allocatable class objects).
        Furthermore use copy_class_to_class for assigning the rhs to the
        component (may happen for dummy class objects on the rhs).


gcc/testsuite/ChangeLog:

2015-07-21  Andre Vehreschild  <vehre@gcc.gnu.org>

        PR fortran/66035
        * gfortran.dg/structure_constructor_13.f03: New test.



Added:
   
branches/gcc-5-branch/gcc/testsuite/gfortran.dg/structure_constructor_13.f03
Modified:
    branches/gcc-5-branch/gcc/fortran/ChangeLog
    branches/gcc-5-branch/gcc/fortran/trans-expr.c
    branches/gcc-5-branch/gcc/testsuite/ChangeLog