2016-04-18 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): In GNATprove
mode, collect inherited class-wide conditions to generate the
corresponding pragmas.
* sem_prag.ads (Build_Pragma_Check_Equivalent): Moved from contracts
* contracts.adb (Collect_Inherited_Class_Wide_Conditions): New
procedure for overriding subprograms, used to generate the pragmas
corresponding to an inherited class- wide pre- or postcondition.
* sem_prag.adb (Build_Pragma_Check_Equivalent): moved here
from contracts.adb (Replace_Condition_Entities): Subsidiary
Build_Pragma_Check_Equivalent, to implement the proper semantics
of inherited class-wide conditions, as given in AI12-0113.
(Process_Class_Wide_Condition): Removed.
(Collect_Inherited_Class_Wide_Conditions): Iterate over pragmas
in contract of subprogram, to collect inherited class-wide
conditions.
(Build_Pragma_Check_Equivalent): Moved to sem_prag.adb
2016-04-18 Yannick Moy <moy@adacore.com>
* a-calend.adb (Ada.Calendar): Mark package body as SPARK_Mode Off.
* a-calend.ads (Ada.Calendar): Mark package spec as
SPARK_Mode and add synchronous external abstract state Clock_Time.
From-SVN: r235113
