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[Ada] Do not generate an Itype_Reference node for slices in GNATprove mode

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gcc/ada/

	* sem_res.adb (Set_Slice_Subtype): Revert special-case
	introduced previously, which is not needed as Itypes created for
	slices are precisely always used.
This commit is contained in:
Yannick Moy 2021-03-03 14:54:09 +01:00 • committed by Pierre-Marie de Rodat
parent f4fe186bfe
commit 3feba0a578
1 changed files with 2 additions and 3 deletions
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5
gcc/ada/sem_res.adb
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@ -12607,10 +12607,9 @@ package body Sem_Res is
-- the point where actions for the slice are analyzed). Note that this
-- is different from freezing the itype immediately, which might be
-- premature (e.g. if the slice is within a transient scope). This needs
-- to be done only if expansion is enabled, or in GNATprove mode to
-- capture the associated run-time exceptions if any.
-- to be done only if expansion is enabled.
elsif Expander_Active or GNATprove_Mode then
elsif Expander_Active then
Ensure_Defined (Typ => Slice_Subtype, N => N);
end if;
end Set_Slice_Subtype;