[multiple changes]

[multiple changes]

2014-07-29  Doug Rupp  <rupp@adacore.com>

	* sigtramp-armvxw.c: Enhance to handle RTP trampolining.
	* init.c: Remove guard on sigtramp for ARM VxWorks RTP.

2014-07-29  Vincent Celier  <celier@adacore.com>

	* switch-c.adb (Scan_Front_End_Switches): Do not fail when two
	runtime directorie specified with two switches --RTS= designate
	the same directory, even when there are no literarily the same.

2014-07-29  Robert Dewar  <dewar@adacore.com>

	* gnat_ugn.texi: Minor documentation clarification.
	* switch-c.adb: Minor reformatting.

From-SVN: r213187