[multiple changes]

[multiple changes]

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_prag.adb (Expand_Pragma_Loop_Assertion): Update the comment
	on intended expansion.	Reimplement the logic which expands the
	termination variants.
	(Process_Increase_Decrease): Update the parameter profile and the
	comment related to it. Accommodate the new aggregate-like appearance of
	the termination variants.
	* sem_prag.adb (Analyze_Pragma): Update the syntax of pragma
	Loop_Assertion. Reimplement the semantic analysis of the pragma
	to accommodate the new aggregate-like variant.
	(Check_Variant): New routine.
	* snames.ads-tmpl: Change names Name_Decreases and Name_Increases
	to Name_Decreasing and Name_Increasing respectively. Add name
	Variant.

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_eval.adb: Static evaluation of case expressions.

From-SVN: r193216