2009-04-16  Jerome Lambourg  <lambourg@adacore.com>

	* sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
	taken into account for VM targets.

2009-04-16  Hristian Kirtchev  <kirtchev@adacore.com>

	* g-calend.ads, g-calend.adb (Week_In_Year): Now calls
	Year_Week_In_Year.
	(Year_Week_In_Year): New routine which contains the original code from
	Week_In_Year. Add the missing special case for January 1st falling on
	a Monday.

From-SVN: r146167