[gcc r12-4169] [Ada] Remove left-overs of Unaligned_Valid attribute

[gcc r12-4169] [Ada] Remove left-overs of Unaligned_Valid attribute

[Pierre-Marie de Rodat]

https://gcc.gnu.org/g:c46dffc657bc7a057a4041f681905bc5b0ae7b37

commit r12-4169-gc46dffc657bc7a057a4041f681905bc5b0ae7b37
Author: Eric Botcazou <ebotcazou@adacore.com>
Date:   Thu Sep 23 11:18:02 2021 +0200

    [Ada] Remove left-overs of Unaligned_Valid attribute
    
    gcc/ada/
    
            * exp_attr.adb (Expand_Fpt_Attribute): Likewise.
            * snames.ads-tmpl (Name_Unaligned_Valid): Delete.

Diff:
---
 gcc/ada/exp_attr.adb    | 3 +--
 gcc/ada/snames.ads-tmpl | 1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/gcc/ada/exp_attr.adb b/gcc/ada/exp_attr.adb
index 3e7bb838118..096671f4e73 100644
--- a/gcc/ada/exp_attr.adb
+++ b/gcc/ada/exp_attr.adb
@@ -165,8 +165,7 @@ package body Exp_Attr is
    --  the appropriate instantiation of System.Fat_Gen. Float arguments in Args
    --  have already been converted to the floating-point type for which Pkg was
    --  instantiated. The Nam argument is the relevant attribute processing
-   --  routine to be called. This is the same as the attribute name, except in
-   --  the Unaligned_Valid case.
+   --  routine to be called. This is the same as the attribute name.
 
    procedure Expand_Fpt_Attribute_R (N : Node_Id);
    --  This procedure expands a call to a floating-point attribute function
diff --git a/gcc/ada/snames.ads-tmpl b/gcc/ada/snames.ads-tmpl
index 8a98deef386..e1af28bf677 100644
--- a/gcc/ada/snames.ads-tmpl
+++ b/gcc/ada/snames.ads-tmpl
@@ -1400,7 +1400,6 @@ package Snames is
    --  Note that the UP_ prefix means use the rest of the name in uppercase,
    --  e.g. Name_UP_RESULT corresponds to the name "RESULT".
 
-   Name_Unaligned_Valid                  : constant Name_Id := N + $;
    Name_UP_RESULT                        : constant Name_Id := N + $;
    Name_Suspension_Object                : constant Name_Id := N + $;
    Name_Synchronous_Task_Control         : constant Name_Id := N + $;