[multiple changes]

[multiple changes]

2014-01-21  Arnaud Charlet  <charlet@adacore.com>

	* exp_ch9.adb (Expand_N_Selective_Accept.Add_Accept): Always add
	call to Abort_Undefer, as expected by the runtime.
	* s-tasren.adb (Local_Complete_Rendezvous): Replace
	Defer_Abort_Nestable by Defer_Abort, since we do not expect abort to be
	deferred at this point. Update comments.

2014-01-21  Thomas Quinot  <quinot@adacore.com>

	* exp_ch4.adb, exp_ch5.adb, checks.adb: Minor reformatting.

2014-01-21  Arnaud Charlet  <charlet@adacore.com>

	* switch-c.adb, usage.adb, gnat_ugn.texi: Mark -gnates as internal,
	remove from doc.

From-SVN: r206873