2014-06-13  Robert Dewar  <dewar@adacore.com>

	* back_end.ads, back_end.adb: Make_Id, Make_SC, Set_RND are moved to
	Tbuild.
	* tbuild.ads, tbuild.adb: Make_Id, Make_SC, Set_RND are moved here from
	Back_End.
	* gnat1drv.adb: Make_Id, Make_SC, Set_RND are moved to Tbuild
	* sem_warn.adb: Minor reformatting.

2014-06-13  Doug Rupp  <rupp@adacore.com>

	* adaint.c (__gnat_open_new_temp) [VMS]: Open binary
	files with rfm=udf.

From-SVN: r211612