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ada: Further adjust freezing for expansion of contracts

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This further adjusts a test deciding whether to freeze an entity coming from
an outer scope in an inner scope based on language rules, to the presence of
the new internal subprogram generated because of post-conditions.

gcc/ada/

	* freeze.adb (Freeze_Entity): For the purpose of deciding whether to
	freeze an entity coming from an outer scope in an inner scope, treat
	the internal subprogram generated because of post-conditions as also
	coming from source if the original subprogram itself does.
This commit is contained in:
Eric Botcazou 2022-12-16 16:32:15 +01:00 committed by Marc Poulhiès
parent f0bed52ec9
commit 59d1681bf3
1 changed files with 6 additions and 1 deletions
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7
gcc/ada/freeze.adb
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@ -6281,7 +6281,10 @@ package body Freeze is
end if;
-- Otherwise, loop through scopes checking if an enclosing scope
-- comes from source or is a generic.
-- comes from source or is a generic. Note that, for the purpose
-- of this test, we need to consider that the internally generated
-- subprogram described above comes from source too if the original
-- subprogram itself does.
declare
S : Entity_Id;
@ -6291,6 +6294,8 @@ package body Freeze is
while Present (S) loop
if Is_Overloadable (S) then
if Comes_From_Source (S)
or else (Chars (S) = Name_uWrapped_Statements
and then Comes_From_Source (Scope (S)))
or else Is_Generic_Instance (S)
or else Is_Child_Unit (S)
then