re PR java/15576 (Class initialization optimization is disabled)

re PR java/15576 (Class initialization optimization is disabled)

2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/15576
        * check-init.c (check_init): Ignore DECL_EXPR.
        * expr.c (always_initialize_class_p): Reenable.
        (build_class_init): Use a variable to store the decl.  Also use
        boolean_false_node instead of integer_zero_node.
        * parse.y (attach_init_test_initialization_flags): Add a decl_expr
        to the block.

From-SVN: r90343