2009-07-13  Robert Dewar  <dewar@adacore.com>

	* i-cobol.ads: Minor code fix (2**4 instead of 16 as modulus to avoid
	warning).

	* par-ch4.adb: Minor reformatting

2009-07-13  Ed Schonberg  <schonberg@adacore.com>

	* freeze.adb, freeze.ads, exp_aggr.adb: Rename Expand_Atomic_Aggregate
	=> Is_Atomic_Aggregate

From-SVN: r149548