7d277e1796
Yet another tweak that would have fixed this bug: we should treat INIT_EXPR and MODIFY_EXPR differently for determining whether this is a simple empty class copy, since a TARGET_EXPR on the RHS is direct initialization if INIT_EXPR but copy if MODIFY_EXPR. * cp-gimplify.c (simple_empty_class_p): Also true for MODIFY_EXPR. From-SVN: r271521
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