2014-07-18  Arnaud Charlet  <charlet@adacore.com>

	* gnat_ugn.texi: Doc clarification.
	* sem_ch13.adb (Kill_Rep_Clause): Use Replace not Rewrite.
	* sem_ch13.ads: Minor comment update.

2014-07-18  Robert Dewar  <dewar@adacore.com>

	* repinfo.ads: Minor comment fix.

2014-07-18  Robert Dewar  <dewar@adacore.com>

	* par-prag.adb: Add dummy entry for Default_Scalar_Storage_Order.
	* sem_prag.adb: Add dummy implementation of
	Default_Scalar_Storage_Order.
	* snames.ads-tmpl: Add dummy entry for
	Default_Scalar_Storage_Order pragma.

2014-07-18  Robert Dewar  <dewar@adacore.com>

	* opt.adb (Tree_Read): Read Address_Is_Private,
	Ignore_Rep_Clauses, Ignore_Style_Check_Pragmas, Multiple_Unit_Index.
	(Tree_Write): Corresponding writes
	* opt.ads: Minor comment reformatting and fixes.
	* tree_io.ads: Increment ASIS_Version_Number.

From-SVN: r212790