[multiple changes]

[multiple changes]

2017-09-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_attr.adb (Analyze_Attribute, case 'Loop_Entry): Handle
	properly an attribute reference 'Loop_Entry that appears in the
	list of indices of an indexed expression, to prevent an infinite
	loop in the compiler.

2017-09-06  Bob Duff  <duff@adacore.com>

	* s-fileio.adb (Name): Do not raise Use_Error for temp files.

2017-09-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Analyze_Set_Membership):  If an alternative
	in a set membership is an overloaded enumeration literal, and
	the type of the alternative is resolved from a previous one,
	replace the entity of the alternative as well as the type,
	to prevent inconsistencies between the entity and the type.

From-SVN: r251761