[multiple changes]

[multiple changes]

2010-10-12  Robert Dewar  <dewar@adacore.com>

	* sem_ch6.adb (Process_PPCs): Fix error in inheriting Pre'Class when no
	exception messages are generated.
	(Process_PPCs): Fix error in inheriting Pre'Class.

2010-10-12  Jose Ruiz  <ruiz@adacore.com>

	* gnatcmd.adb: Use response file for GNATstack.
	(Check_Files): Pass the list of .ci files for GNATstack using a response
	file to avoid problems with command line length.
	Factor out the code handling response file into a new procedure named
	Add_To_Response_File.

2010-10-12  Vincent Celier  <celier@adacore.com>

	* debug.adb: For gnatmake, document the meaning of -dm
	* make.adb (Gnatmake): If -dm is used, indicate the maximum number of
	simultaneous compilations.
	* switch-m.adb (Scan_Make_Switches): Allow -j0, meaning as many
	simultaneous compilations as the number of processors.

From-SVN: r165367