2014-01-20 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb (Non_Limited_View): Applies to abstract states.
(Set_From_Limited_With): Applies to abstract states.
(Set_Non_Limited_View): Applies to abstract states.
(Write_Field17): Output the non-limited view of an abstract state.
* einfo.ads: Update the comment on usage and occurrences in
nodes for attributes From_Limited_With and Non_Limited_View.
* sem_aux.adb (Available_View): This routine can now handle
abstract states.
* sem_aux.ads (Available_View): This routine can now handle
abstract states. Update the comment on usage.
* sem_ch8.adb (Find_Expanded_Name): Handle abstract views
of states and variables.
(In_Pragmas_Depends_Or_Global): New routine.
* sem_ch10.adb (Build_Limited_Views): Implement
abstract (limited) views of variables and states.
(Build_Shadow_Entity): This routine is now a procedure. Add
formal parameter Shadow. Update the comment on usage. Add
context-specific decoration for states and variables.
(Decorate_State): New routine. (Decorate_Variable): New routine.
(Find_And_Process_States): New routine.
(Process_Declarations): Renamed to Process_Declarations_And_States.
(Process_Declarations_And_States): Add formal parameters
Pack and Create_Abstract_Views. Update the comment on usage.
(Process_States): New routine.
* sem_prag.adb (Check_Dependency_Clause): Handle abstract
views of states and variables. Match the abstract view of a state
against its corresponding non-abstract view.
(Is_Matching_Input):
Handle abstract views of states and variables. Match the abstract
view of a state against its corresponding non-abstract view.
(Process_Global_Item): Handle abstract views of states and
variables.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206808
138bc75d-0d04-0410-961f-
82ee72b054a4