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r118307 - /trunk/gcc/ada/sem_ch9.adb


Author: charlet
Date: Tue Oct 31 18:08:46 2006
New Revision: 118307

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118307
Log:
2006-10-31  Hristian Kirtchev  <kirtchev@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>

	* sem_ch9.adb (Analyze_Protected_Definition): Remove call to
	Check_Overriding_Indicator.
	(Analyze_Task_Definition): Ditto.
	(Analyze_Protected_Type, Analyze_Task_Type): Code cleanup.
	(Check_Overriding_Indicator): To find overridden interface operation,
	examine only homonyms that have an explicit subprogram declaration, not
	inherited operations created by an unrelated type derivation.
	(Check_Overriding_Indicator): When checking for the presence of "null"
	in a procedure, ensure that the queried node is a procedure
	specification.
	(Matches_Prefixed_View_Profile): Add mechanism to retrieve the parameter
	type when the formal is an access to variable.
	(Analyze_Protected_Type): Add check for Preelaborable_Initialization
	(Analyze_Task_Type): Same addition
	(Analyze_Entry_Declaration): Call Generate_Reference_To_Formals, to
	provide navigation capabilities for entries.


Modified:
    trunk/gcc/ada/sem_ch9.adb


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