[Ada] Refine type for type constraining routines

gcc/ada/

	* sem_ch3.adb (Constrain_Decimal, Constrain_Enumeration,
	Constrain_Float, Constrain_Integer, Constrain_Ordinary_Fixed):
	Refine parameter type from Node_Id to Entity_Id.

diff --git a/gcc/ada/sem_ch3.adb b/gcc/ada/sem_ch3.adb
index 91e4ebb..be5ed67 100644 (file)
--- a/gcc/ada/sem_ch3.adb
+++ b/gcc/ada/sem_ch3.adb
@@ -410,7 +410,7 @@ package body Sem_Ch3 is
    --  When constraining a protected type or task type with discriminants,
    --  constrain the corresponding record with the same discriminant values.
 
-   procedure Constrain_Decimal (Def_Id : Node_Id; S : Node_Id);
+   procedure Constrain_Decimal (Def_Id : Entity_Id; S : Node_Id);
    --  Constrain a decimal fixed point type with a digits constraint and/or a
    --  range constraint, and build E_Decimal_Fixed_Point_Subtype entity.
 
@@ -426,11 +426,11 @@ package body Sem_Ch3 is
    --  Constrain_Concurrent. See Build_Discriminated_Subtype for an explanation
    --  of For_Access.
 
-   procedure Constrain_Enumeration (Def_Id : Node_Id; S : Node_Id);
+   procedure Constrain_Enumeration (Def_Id : Entity_Id; S : Node_Id);
    --  Constrain an enumeration type with a range constraint. This is identical
    --  to Constrain_Integer, but for the Ekind of the resulting subtype.
 
-   procedure Constrain_Float (Def_Id : Node_Id; S : Node_Id);
+   procedure Constrain_Float (Def_Id : Entity_Id; S : Node_Id);
    --  Constrain a floating point type with either a digits constraint
    --  and/or a range constraint, building a E_Floating_Point_Subtype.
 
@@ -447,10 +447,10 @@ package body Sem_Ch3 is
    --  array. The Related_Id and Suffix parameters are used to build the
    --  associated Implicit type name.
 
-   procedure Constrain_Integer (Def_Id : Node_Id; S : Node_Id);
+   procedure Constrain_Integer (Def_Id : Entity_Id; S : Node_Id);
    --  Build subtype of a signed or modular integer type
 
-   procedure Constrain_Ordinary_Fixed (Def_Id : Node_Id; S : Node_Id);
+   procedure Constrain_Ordinary_Fixed (Def_Id : Entity_Id; S : Node_Id);
    --  Constrain an ordinary fixed point type with a range constraint, and
    --  build an E_Ordinary_Fixed_Point_Subtype entity.
 
@@ -13800,7 +13800,7 @@ package body Sem_Ch3 is
    -- Constrain_Decimal --
    -----------------------
 
-   procedure Constrain_Decimal (Def_Id : Node_Id; S : Node_Id) is
+   procedure Constrain_Decimal (Def_Id : Entity_Id; S : Node_Id) is
       T           : constant Entity_Id  := Entity (Subtype_Mark (S));
       C           : constant Node_Id    := Constraint (S);
       Loc         : constant Source_Ptr := Sloc (C);
@@ -14017,7 +14017,7 @@ package body Sem_Ch3 is
    -- Constrain_Enumeration --
    ---------------------------
 
-   procedure Constrain_Enumeration (Def_Id : Node_Id; S : Node_Id) is
+   procedure Constrain_Enumeration (Def_Id : Entity_Id; S : Node_Id) is
       T : constant Entity_Id := Entity (Subtype_Mark (S));
       C : constant Node_Id   := Constraint (S);
 
@@ -14040,7 +14040,7 @@ package body Sem_Ch3 is
    -- Constrain_Float --
    ----------------------
 
-   procedure Constrain_Float (Def_Id : Node_Id; S : Node_Id) is
+   procedure Constrain_Float (Def_Id : Entity_Id; S : Node_Id) is
       T    : constant Entity_Id := Entity (Subtype_Mark (S));
       C    : Node_Id;
       D    : Node_Id;
@@ -14249,7 +14249,7 @@ package body Sem_Ch3 is
    -- Constrain_Integer --
    -----------------------
 
-   procedure Constrain_Integer (Def_Id : Node_Id; S : Node_Id) is
+   procedure Constrain_Integer (Def_Id : Entity_Id; S : Node_Id) is
       T : constant Entity_Id := Entity (Subtype_Mark (S));
       C : constant Node_Id   := Constraint (S);
 
@@ -14272,7 +14272,7 @@ package body Sem_Ch3 is
    -- Constrain_Ordinary_Fixed --
    ------------------------------
 
-   procedure Constrain_Ordinary_Fixed (Def_Id : Node_Id; S : Node_Id) is
+   procedure Constrain_Ordinary_Fixed (Def_Id : Entity_Id; S : Node_Id) is
       T    : constant Entity_Id := Entity (Subtype_Mark (S));
       C    : Node_Id;
       D    : Node_Id;