2016-04-18  Hristian Kirtchev  <kirtchev@adacore.com>

	* namet.adb, namet.ads, exp_unst.adb: Minor reformatting.

2016-04-18  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_eval.adb (Choice_Matches): Check the expression
	against the predicate values when the choice denotes a
	subtype with a static predicate.
	(Eval_Membership_Op): Code cleanup. Remove the suspicious guard which
	tests for predicates.
	(Is_OK_Static_Subtype): A subtype with a dynamic predicate
	is not static.	(Is_Static_Subtype): A subtype with a dynamic
	predicate is not static.
	* sem_eval.ads (Is_OK_Static_Subtype): Update the comment on usage.
	(Is_Static_Subtype): Update the comment on usage.

2016-04-18  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_prag.adb (Analyze_Input_Item): Allow
	generic formals to appear as initialization items.

2016-04-18  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb (Analyze_Stream_TSS_Definition,
	Has_Good_Profile): Additional error message to indicate that
	the second parameter of the subprogram must be a first subtype.

2016-04-18  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Subprogram_Body_Helper, Is_Inline_Pragma):
	Use the pragma lookahead that determines whether a subprogram
	is to be inlined, when some level of backend optimization is
	required.
	* sem_ch12.ads, sem_ch12.adb (Add_Pending_Instantiation): Factorize
	code used to create an instance body when needed for inlining.
	* exp_ch6.adb (Expand_Call): When a call is to be inlined, and the
	call appears within an instantiation that is not a compilation
	unit, add a pending instantiation for the enclosing instance,
	so the backend can inline in turn the calls contained in the
	inlined body.

From-SVN: r235124