[Ada] Remove an unnecessary local constant

gcc/ada/

	* sem_ch6.adb (Analyze_Expression_Function): A local Expr
	constant was shadowing a global constant with the same name and
	the same value.

diff --git a/gcc/ada/sem_ch6.adb b/gcc/ada/sem_ch6.adb
index fbb2b55926a3663ee8fa7caaf0a2bf7b0ea102a1..aeb1cad2ac45a7c9f03eceb3d379c9519f1466fd 100644 (file)
--- a/gcc/ada/sem_ch6.adb
+++ b/gcc/ada/sem_ch6.adb
@@ -532,7 +532,6 @@ package body Sem_Ch6 is
 
          declare
             Decls : List_Id            := List_Containing (N);
-            Expr  : constant Node_Id   := Expression (Ret);
             Par   : constant Node_Id   := Parent (Decls);
             Typ   : constant Entity_Id := Etype (Def_Id);