2017-04-25  Gary Dismukes  <dismukes@adacore.com>

	* exp_util.adb, exp_ch4.adb: Minor reformatting.

2017-04-25  Hristian Kirtchev  <kirtchev@adacore.com>

	* checks.adb: Code clean up in various routines.
	(Generate_Range_Check): Do not generate a range check when the
	expander is not active or when index/range checks are suppressed
	on the target type.
	(Insert_List_After_And_Analyze, Insert_List_Before_And_Analyze):
	Remove variants that include a Supress parameter. These routines
	are never used, and were introduced before the current scope-based
	check suppression method.

2017-04-25  Vasiliy Fofanov  <fofanov@adacore.com>

	* prj-part.adb, cstreams.c, osint.adb, osint.ads: Remove VMS specific
	code and some subprogram calls that are now noop.

From-SVN: r247242