treelang:
	* Make-lang.in (treelang/tree1.o): Depends on input.h
	(treelang/treetree.o, treelang/parse.o, treelang/lex.o): Likewise.
	* treelang.h: #include input.h.
	(in_fname): Remove.
	(struct token_part): Remove lineno, add location.
	* lex.l (next_tree_lineno): Remove.
	(update_lineno_charno): Adjust.
	(dump_lex_value): Adjust.
	* parse.y (variable_def, function_prototype, function, statement,
	if_statement, return, function_invocation, variable_ref): Adjust.
	(print_token, yyerror, ensure_not_void): Adjust.
	tree1.c (in_fname): Remove.
	(treelang_init): Setup input_location.
	(lookup_tree_name): Adjust.
	(insert_tree_name): Adjust.
	* treetree.c (tree_code_if_start): Replace filename and lineno
	parms with loc. Adjust.
	(tree_code_if_else, tree_code_if_end,
	tree_code_create_function_prototype,
	tree_code_create_function_initial,
	tree_code_create_function_wrapup, tree_code_create_variable,
	tree_code_output_expression_statement): Likewise.
	* treetree.h (tree_code_if_start): Replace filename and lineno
	parms with loc.
	(tree_code_if_else, tree_code_if_end,
	tree_code_create_function_prototype,
	tree_code_create_function_initial,
	tree_code_create_function_wrapup, tree_code_create_variable,
	tree_code_output_expression_statement): Likewise.

From-SVN: r66519