parse.y (java_stabilize_reference): Use save_expr instead of building a SAVE_EXPR...

parse.y (java_stabilize_reference): Use save_expr instead of building a SAVE_EXPR node.

1999-03-16  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* parse.y (java_stabilize_reference): Use save_expr instead of
	building a SAVE_EXPR node.
	(java_complete_lhs): Patch the resulting string of the `+='
	operator (if necessary) and complete the RHS after having built
	the cast.

From-SVN: r25797