[Bug fortran/42888] [4.5 Regression] ICE in fold_convert_loc, at fold-const.c:2670

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

------- Comment #21 from janus at gcc dot gnu dot org  2010-01-31 21:56 -------
Subject: Bug 42888

Author: janus
Date: Sun Jan 31 21:56:02 2010
New Revision: 156418

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156418
Log:
gcc/fortran/
2010-01-31  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/42888
        * resolve.c (resolve_allocate_expr): Move default initialization code
        here from gfc_trans_allocate.
        * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
        EXEC_INIT_ASSIGN.
        * trans-expr.c (gfc_trans_class_assign): Handle default initialization
        of CLASS variables via memcpy.
        * trans-stmt.c (gfc_trans_allocate): Move default initialization code
        to resolve_allocate_expr.

gcc/testsuite/
2010-01-31  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/42888
        * gfortran.dg/allocate_derived_2.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/allocate_derived_2.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/resolve.c
    trunk/gcc/fortran/trans-expr.c
    trunk/gcc/fortran/trans-stmt.c
    trunk/gcc/fortran/trans.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42888