[multiple changes]

[multiple changes]

2015-10-26  Bob Duff  <duff@adacore.com>

	* sem_ch13.adb (Check_Iterator_Functions): For a Default_Iterator
	aspect, make sure an implicitly declared interpretation is
	overridden by an explicit one.
	* sem_util.ads: Update comment.

2015-10-26  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch7.adb, sem_ch6.adb (Analyze_Subprogram_Body_Helper): Only source
	bodies should "freeze" the contract of the nearest enclosing
	package body.

From-SVN: r229321