[gcc r11-6058] [Ada] Refactor repeated code for Value attributes

[gcc r11-6058] [Ada] Refactor repeated code for Value attributes

[Pierre-Marie de Rodat]

https://gcc.gnu.org/g:b2304663888042a75a07851833519842a953cecb

commit r11-6058-gb2304663888042a75a07851833519842a953cecb
Author: Piotr Trojanek <trojanek@adacore.com>
Date:   Tue Nov 24 16:01:52 2020 +0100

    [Ada] Refactor repeated code for Value attributes
    
    gcc/ada/
    
            * sem_attr.adb (Analyze_Attribute): Reuse existing code for
            attribute Value when analyzing attributes Wide_Value and
            Wide_Wide_Value.

Diff:
---
 gcc/ada/sem_attr.adb | 41 ++++++-----------------------------------
 1 file changed, 6 insertions(+), 35 deletions(-)

diff --git a/gcc/ada/sem_attr.adb b/gcc/ada/sem_attr.adb
index 865bbae4885..d5970a1f62c 100644
--- a/gcc/ada/sem_attr.adb
+++ b/gcc/ada/sem_attr.adb
@@ -7088,7 +7088,10 @@ package body Sem_Attr is
       -- Value --
       -----------
 
-      when Attribute_Value =>
+      when Attribute_Value
+         | Attribute_Wide_Value
+         | Attribute_Wide_Wide_Value
+      =>
          Check_E1;
          Check_Scalar_Type;
 
@@ -7174,45 +7177,13 @@ package body Sem_Attr is
       -- Wide_Value --
       ----------------
 
-      when Attribute_Wide_Value =>
-         Check_E1;
-         Check_Scalar_Type;
-
-         --  Set Etype before resolving expression because expansion
-         --  of expression may require enclosing type.
-
-         Set_Etype (N, P_Type);
-         Validate_Non_Static_Attribute_Function_Call;
-
-         --  Check restriction No_Fixed_IO
-
-         if Restriction_Check_Required (No_Fixed_IO)
-           and then Is_Fixed_Point_Type (P_Type)
-         then
-            Check_Restriction (No_Fixed_IO, P);
-         end if;
+      --  Shares processing with Value attribute
 
       ---------------------
       -- Wide_Wide_Value --
       ---------------------
 
-      when Attribute_Wide_Wide_Value =>
-         Check_E1;
-         Check_Scalar_Type;
-
-         --  Set Etype before resolving expression because expansion
-         --  of expression may require enclosing type.
-
-         Set_Etype (N, P_Type);
-         Validate_Non_Static_Attribute_Function_Call;
-
-         --  Check restriction No_Fixed_IO
-
-         if Restriction_Check_Required (No_Fixed_IO)
-           and then Is_Fixed_Point_Type (P_Type)
-         then
-            Check_Restriction (No_Fixed_IO, P);
-         end if;
+      --  Shares processing with Value attribute
 
       ---------------------
       -- Wide_Wide_Width --