* config/mcore/mcore.c (mode_from_align): Remove DImode.
        (block_move_sequence): Rewrite to use adjust_address.
        (mcore_expand_block_move): Cleanup logic.  Accept only operands.
        Return boolean indicating success/failure.
        * config/mcore/mcore-protos.h (mcore_expand_block_move): Update decl.
        * config/mcore/mcore.md (movmemsi): Update to match.

From-SVN: r86234