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2017-09-13 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb: Flag42 is now Is_Controlled_Active.
(Is_Controlled): This attribute is now synthesized.
(Is_Controlled_Active): This attribute is now an explicit flag rather
than a synthesized attribute. (Set_Is_Controlled): Removed.
(Set_Is_Controlled_Active): New routine.
(Write_Entity_Flags): Update the output for Flag42.
* einfo.ads: Update the documentation of the following attributes:
Disable_Controlled, Is_Controlled, Is_Controlled_Active, Is_Controlled
and Is_Controlled_Active have swapped their functionality.
(Is_Controlled): Renamed to Is_Controlled_Active.
(Is_Controlled_Active): Renamed to Is_Controlled.
(Set_Is_Controlled): Renamed to Set_Is_Controlled_Active.
* exp_ch3.adb (Expand_Freeze_Record_Type): Restore the original use of
Is_Controlled.
* exp_util.adb (Has_Some_Controlled_Component): Code clean up.
(Needs_Finalization): Code clean up. Remove the tests for
Disable_Controlled because a) they were incorrect as they would reject
a type which is sublect to the aspect, but may contain controlled
components, and b) they are no longer necessary.
* exp_util.ads (Needs_Finalization): Update comment on documentation.
* freeze.adb (Freeze_Array_Type): Restore the original use of
Is_Controlled.
(Freeze_Record_Type): Restore the original use of Is_Controlled.
* sem_ch3.adb (Analyze_Object_Declaration): Restore the original use of
Is_Controlled.
(Array_Type_Declaration): Restore the original use of Is_Controlled.
(Build_Derived_Private_Type): Restore the original use of
Is_Controlled.
(Build_Derived_Record_Type): Set the Is_Controlled_Active flag of a
type derived from Ada.Finalization.[Limited_]Controlled.
(Build_Derived_Type): Restore the original use of Is_Controlled.
(Record_Type_Definition): Restore the original use of Is_Controlled.
* sem_ch7.adb (Preserve_Full_Attributes): Restore the original use of
Is_Controlled.
* sem_ch13.adb (Analyze_Aspect_Disable_Controlled): New routine.
(Analyze_Aspect_Specifications): Use routine
Analyze_Aspect_Disable_Controlled to process aspect Disable_Controlled.
2017-09-13 Vincent Celier <celier@adacore.com>
* clean.adb (Gnatclean): Fix error when looking for target
of <target>-gnatclean
2017-09-13 Javier Miranda <miranda@adacore.com>
Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Find_Expanded_Name): Complete code that identifies an
expanded name that designates the current instance of a child unit in
its own body and appears as the prefix of a reference to an entity
local to the child unit.
From-SVN: r252065
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