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2014-07-30 Bob Duff <duff@adacore.com> * s-taasde.adb (Timer_Queue): Don't use a build-in-place function call to initialize the Timer_Queue. * s-traent.adb, s-traent.ads, s-traent-vms.adb, s-traent-vms.ads: Turn off polling in these units, because otherwise we get elaboration circularities with Ada.Exceptions when the -gnatP switch is used. * s-tassta.adb (Create_Task): Make sure independent tasks are created with Parent = Environment_Task. This was not true, for example, in s-interr.adb, when Interrupt_Manager does "new Server_Task"; the Server_Task had Parent = Interrupt_Manager, which is wrong because the master is determined by the access type, which is at library level. * s-tasuti.adb (Make_Independent): Avoid setting Parent; it is now set correctly by Create_Task. (Make_Passive): Remove the workaround for the race condition in Make_Independent. * frontend.adb (Frontend): Revert to previous method of detecting temporary configuration pragma files, recognizing such files by ".tmp" in the name. This is more general than detecting pragmas Source_File_Name_Project, because it allows any tool to use this naming convention, no matter the content of the file. * gnat_ugn.texi: Document this naming convention. From-SVN: r213269
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