2016-04-20  Arnaud Charlet  <charlet@adacore.com>

	* snames.ads-tmpl (Internal_Attribute_Id, Attribute_Class_Array): Fix
	indentation.
	* sem_util.adb (Is_Unchecked_Conversion_Instance):
	defense against library-level renamings of other functions,
	which are never instances of Unchecked_Conversion.
	* einfo.ads: minor fix of casing in comment

2016-04-20  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch6.adb (Expand_N_Subprogram_Stub): Do not expand a body
	that has been analyzed and expanded already. Qualify the names
	in the proper body for use in the generation of C code.

From-SVN: r235244