2009-08-07  Robert Dewar  <dewar@adacore.com>

	* sem_warn.adb (Warn_On_Unreferenced_Entity): Fix obvious typo.

2009-08-07  Vincent Celier  <celier@adacore.com>

	* gnatcmd.adb (GNATCmd): If -U is not used, one and only one main is
	specified on the command line and there are switches in the Compiler
	package of the project file, use these compilation switches to invoke
	the tool.

2009-08-07  Ben Brosgol  <brosgol@adacore.com>

	* gnat_ugn.texi: Wordsmithing edits at beginning of gnatcheck chapter.

2009-08-07  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch10.adb (Analyze_Proper_Body): Indicate name of missing subunit
	even if not in main unit, to simplify debugging.

2009-08-07  Arnaud Charlet  <charlet@adacore.com>

	* gcc-interface/Makefile.in: Fix handling of GCC_FOR_TARGET.
	* gcc-interface/Make-lang.in: Update dependencies.

From-SVN: r150564