[multiple changes]

[multiple changes]

2013-10-10  Robert Dewar  <dewar@adacore.com>

	* sem_aggr.adb (Resolve_Array_Aggregate): Redo duplicate/missing
	choice circuit. Was not quite right in some cases, which showed
	up in ACATS test B43201C.
	* sem_attr.adb (Address_Checks): Make sure name is set right
	for some messages issued.
	* mlib-prj.adb: Minor code reorganization.
	* gnat_ugn.texi: Remove special VMS doc for tagging of warning msgs.
	* exp_ch9.adb: Minor reformatting.

2013-10-10  Tristan Gingold  <gingold@adacore.com>

	* lib-writ.adb (Write_Unit_Information): Adjust previous patch.

2013-10-10  Robert Dewar  <dewar@adacore.com>

	* sem_ch5.adb (Analyze_If_Statement): Warn on redundant if
	statement.
	* sem_util.ads, sem_util.adb (Has_No_Obvious_Side_Effects): New
	function.

2013-10-10  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch9.adb (Expand_N_Timed_Entry_Call): Simplify expansion
	for the case of a dispatching trigger: there is no need to
	duplicate the code or create a subprogram to encapsulate the
	triggering statements. This allows exit statements in the
	triggering statements, that refer to enclosing loops.

From-SVN: r203369