2008-05-08  Kai Tietz  <kai.tietz@onevision.com>

	PR/36180
	* calls.c (compute_argument_block_size ): Add ATTRIBUTE_UNUSED to
	fndecl argument.
	(emit_library_call_value_1): Add ATTRIBUTE_UNUSED to variable
	fndecl.
	* target-def.h: Check that TARGET_RETURN_IN_MEMORY isn't declared in front.

From-SVN: r135079