[Bug middle-end/67966] [6 regression] ICE in convert_move, at expr.c:282

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67966

--- Comment #11 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Wed Oct 21 18:00:30 2015
New Revision: 229132

URL: https://gcc.gnu.org/viewcvs?rev=229132&root=gcc&view=rev
Log:

        PR middle-end/67966
        * tree.c (verify_type): Verify that TYPE_MODE match
        between TYPE_CANONICAL and type.
        * expr.c (store_expr_with_bounds): Revert my previous change.
        * expmed.c (store_bit_field_1): Revert prevoius change.
        * gimple-expr.c (useless_type_conversion_p): Require TYPE_MODE
        to match for all types.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/expmed.c
    trunk/gcc/expr.c
    trunk/gcc/gimple-expr.c
    trunk/gcc/tree.c