[Ada] Remove obsolete reference to gigi in comment

2020-06-04  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* checks.adb (Generate_Discriminant_Check): Remove obsolete
	comment.

diff --git a/gcc/ada/checks.adb b/gcc/ada/checks.adb
index c174420..1b8e2df 100644 (file)
--- a/gcc/ada/checks.adb
+++ b/gcc/ada/checks.adb
@@ -6515,9 +6515,6 @@ package body Checks is
    -- Generate_Discriminant_Check --
    ---------------------------------
 
-   --  Note: the code for this procedure is derived from the
-   --  Emit_Discriminant_Check Routine in trans.c.
-
    procedure Generate_Discriminant_Check (N : Node_Id) is
       Loc  : constant Source_Ptr := Sloc (N);
       Pref : constant Node_Id    := Prefix (N);