tm.texi.in (Stack Arguments): Update obsolete references to current_function_outgoing_args_size.

2012-09-14  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/

	* doc/tm.texi.in (Stack Arguments): Update obsolete references
	to current_function_outgoing_args_size.
	(Function Entry): Likewise for current_function_pops_args,
	current_function_pretend_args_size,
	current_function_outgoing_args_size, and
	current_function_epilogue_delay_list.
	(Misc): Fix garbled sentence referencing nonexistent
	current_function_leaf_function.
	* doc/tm.texi: Regenerated.

From-SVN: r191339