ada: Fix style in code for generic formal subprograms with contracts

Code cleanup related to expansion generic formal subprograms with
contracts for GNATprove.

gcc/ada/

	* inline.adb (Replace_Formal): Tune whitespace.
	* sem_ch12.adb (Check_Overloaded_Formal_Subprogram): Refine type
	of a formal parameter and local variable; this routine operates on
	nodes and not entities.
	* sem_ch12.ads: Tune whitespace.

3 files changed, 20 insertions, 20 deletions

diff --git a/gcc/ada/inline.adb b/gcc/ada/inline.adb
index a1ead98..d33f5b4 100644
--- a/gcc/ada/inline.adb
+++ b/gcc/ada/inline.adb
@@ -4723,8 +4723,8 @@ package body Inline is
       --------------------
 
       function Replace_Formal (N : Node_Id) return Traverse_Result is
-         A   : Entity_Id;
-         E   : Entity_Id;
+         A : Entity_Id;
+         E : Entity_Id;
 
       begin
          if Is_Entity_Name (N) and then Present (Entity (N)) then
diff --git a/gcc/ada/sem_ch12.adb b/gcc/ada/sem_ch12.adb
index 7af365e..03ce5d5 100644
--- a/gcc/ada/sem_ch12.adb
+++ b/gcc/ada/sem_ch12.adb
@@ -1151,7 +1151,7 @@ package body Sem_Ch12 is
       --  in which case the predefined operations will be used. This merits
       --  a warning because of the special semantics of fixed point ops.
 
-      procedure Check_Overloaded_Formal_Subprogram (Formal : Entity_Id);
+      procedure Check_Overloaded_Formal_Subprogram (Formal : Node_Id);
       --  Apply RM 12.3(9): if a formal subprogram is overloaded, the instance
       --  cannot have a named association for it. AI05-0025 extends this rule
       --  to formals of formal packages by AI05-0025, and it also applies to
@@ -1259,15 +1259,15 @@ package body Sem_Ch12 is
          --  actuals.
 
          Append_To (Assoc_List,
-            Build_Subprogram_Body_Wrapper (Formal, Actual_Name));
+           Build_Subprogram_Body_Wrapper (Formal, Actual_Name));
       end Build_Subprogram_Wrappers;
 
       ----------------------------------------
       -- Check_Overloaded_Formal_Subprogram --
       ----------------------------------------
 
-      procedure Check_Overloaded_Formal_Subprogram (Formal : Entity_Id) is
-         Temp_Formal : Entity_Id;
+      procedure Check_Overloaded_Formal_Subprogram (Formal : Node_Id) is
+         Temp_Formal : Node_Id;
 
       begin
          Temp_Formal := First (Formals);
@@ -1449,8 +1449,8 @@ package body Sem_Ch12 is
         (F   : Entity_Id;
          A_F : Entity_Id) return Node_Id
       is
-         Prev  : Node_Id;
-         Act   : Node_Id;
+         Prev : Node_Id;
+         Act  : Node_Id;
 
       begin
          Is_Named_Assoc := False;
@@ -6252,7 +6252,7 @@ package body Sem_Ch12 is
 
       while Present (Act) loop
          Append_To (Actuals,
-            Make_Identifier  (Loc, Chars (Defining_Identifier (Act))));
+            Make_Identifier (Loc, Chars (Defining_Identifier (Act))));
          Next (Act);
       end loop;
 
@@ -6273,8 +6273,8 @@ package body Sem_Ch12 is
         Specification => Spec_Node,
         Declarations  => New_List,
         Handled_Statement_Sequence =>
-           Make_Handled_Sequence_Of_Statements (Loc,
-             Statements    => New_List (Stmt)));
+          Make_Handled_Sequence_Of_Statements (Loc,
+            Statements => New_List (Stmt)));
 
       return Body_Node;
    end Build_Subprogram_Body_Wrapper;
diff --git a/gcc/ada/sem_ch12.ads b/gcc/ada/sem_ch12.ads
index 58a9455..69c9d64 100644
--- a/gcc/ada/sem_ch12.ads
+++ b/gcc/ada/sem_ch12.ads
@@ -27,15 +27,15 @@ with Inline; use Inline;
 with Types;  use Types;
 
 package Sem_Ch12 is
-   procedure Analyze_Generic_Package_Declaration        (N : Node_Id);
-   procedure Analyze_Generic_Subprogram_Declaration     (N : Node_Id);
-   procedure Analyze_Package_Instantiation              (N : Node_Id);
-   procedure Analyze_Procedure_Instantiation            (N : Node_Id);
-   procedure Analyze_Function_Instantiation             (N : Node_Id);
-   procedure Analyze_Formal_Object_Declaration          (N : Node_Id);
-   procedure Analyze_Formal_Type_Declaration            (N : Node_Id);
-   procedure Analyze_Formal_Subprogram_Declaration      (N : Node_Id);
-   procedure Analyze_Formal_Package_Declaration         (N : Node_Id);
+   procedure Analyze_Generic_Package_Declaration    (N : Node_Id);
+   procedure Analyze_Generic_Subprogram_Declaration (N : Node_Id);
+   procedure Analyze_Package_Instantiation          (N : Node_Id);
+   procedure Analyze_Procedure_Instantiation        (N : Node_Id);
+   procedure Analyze_Function_Instantiation         (N : Node_Id);
+   procedure Analyze_Formal_Object_Declaration      (N : Node_Id);
+   procedure Analyze_Formal_Type_Declaration        (N : Node_Id);
+   procedure Analyze_Formal_Subprogram_Declaration  (N : Node_Id);
+   procedure Analyze_Formal_Package_Declaration     (N : Node_Id);
 
    procedure Start_Generic;
    --  Must be invoked before starting to process a generic spec or body