From: Pierre-Marie de Rodat <derodat@adacore.com>
To: gcc-patches@gcc.gnu.org
Subject: [Ada] Allow 'Reduce with -gnat2022
Date: Tue, 17 May 2022 08:27:40 +0000 [thread overview]
Message-ID: <20220517082740.GA1089269@adacore.com> (raw)
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After a period of experimentation, allow 'Reduce in Ada 2022 mode.
Tested on x86_64-pc-linux-gnu, committed on trunk
gcc/ada/
* sem_attr.adb (Analyze_Attribute [Attribute_Reduce]): Allow
'Reduce for Ada 2022 and above.
* sem_attr.ads (Attribute_Impl_Def): 'Reduce is no longer
implementation defined.
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diff --git a/gcc/ada/sem_attr.adb b/gcc/ada/sem_attr.adb
--- a/gcc/ada/sem_attr.adb
+++ b/gcc/ada/sem_attr.adb
@@ -5775,11 +5775,7 @@ package body Sem_Attr is
when Attribute_Reduce =>
Check_E2;
-
- if not Extensions_Allowed then
- Error_Attr
- ("% attribute only supported under -gnatX", P);
- end if;
+ Error_Msg_Ada_2022_Feature ("Reduce attribute", Sloc (N));
declare
Stream : constant Node_Id := Prefix (N);
diff --git a/gcc/ada/sem_attr.ads b/gcc/ada/sem_attr.ads
--- a/gcc/ada/sem_attr.ads
+++ b/gcc/ada/sem_attr.ads
@@ -407,13 +407,6 @@ package Sem_Attr is
-- as Range applied to the array itself. The result is of type universal
-- integer.
- ------------
- -- Reduce --
- ------------
-
- Attribute_Reduce => True,
- -- See AI12-0262-1
-
---------
-- Ref --
---------
reply other threads:[~2022-05-17 8:27 UTC|newest]
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