ada: Fix style in list of implementation-defined attributes

Code cleanup.

gcc/ada/

	* sem_attr.ads (Attribute_Impl_Def): Fix style in comment.

diff --git a/gcc/ada/sem_attr.ads b/gcc/ada/sem_attr.ads
index 0e7d1693682a70a6eb1522e8fe7c96c8c6bed778..d18bd5b066787d5eb20c25df3842230bd8594e2a 100644 (file)
--- a/gcc/ada/sem_attr.ads
+++ b/gcc/ada/sem_attr.ads
@@ -288,6 +288,10 @@ package Sem_Attr is
       --  attribute is primarily intended for use in implementation of the
       --  standard input-output functions for fixed-point values.
 
+      --------------------
+      --  Invalid_Value --
+      --------------------
+
       Attribute_Invalid_Value => True,
       --  For every scalar type, S'Invalid_Value designates an undefined value
       --  of the type. If possible this value is an invalid value, and in fact
@@ -298,6 +302,10 @@ package Sem_Attr is
       --  coding standards in use), but logically no initialization is needed,
       --  and the value should never be accessed.
 
+      ----------------
+      -- Loop_Entry --
+      ----------------
+
       Attribute_Loop_Entry => True,
       --  For every object of a non-limited type, S'Loop_Entry [(Loop_Name)]
       --  denotes the constant value of prefix S at the point of entry into the