From 1d73dfb5e6f60030bb0809266fb9c639eb60fa11 Mon Sep 17 00:00:00 2001 From: Piotr Trojanek Date: Wed, 29 Jun 2022 22:30:39 +0200 Subject: [PATCH] [Ada] Refine type for checking number of pragma arguments Code cleanup. gcc/ada/ * par-prag.adb (Check_Arg_Count): Change parameter type from Int to Nat, because this parameter is compared to Arg_Count variable which is of type Nat. Also, it wouldn't make sense to check for negative number of pragma arguments. --- gcc/ada/par-prag.adb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/ada/par-prag.adb b/gcc/ada/par-prag.adb index 88f27f0..e1cf5ba 100644 --- a/gcc/ada/par-prag.adb +++ b/gcc/ada/par-prag.adb @@ -65,7 +65,7 @@ function Prag (Pragma_Node : Node_Id; Semi : Source_Ptr) return Node_Id is -- the routine for the argument one past the last present argument, but -- that is the only case in which a non-present argument can be referenced. - procedure Check_Arg_Count (Required : Int); + procedure Check_Arg_Count (Required : Nat); -- Check argument count for pragma = Required. If not give error and raise -- Error_Resync. @@ -155,7 +155,7 @@ function Prag (Pragma_Node : Node_Id; Semi : Source_Ptr) return Node_Id is -- Check_Arg_Count -- --------------------- - procedure Check_Arg_Count (Required : Int) is + procedure Check_Arg_Count (Required : Nat) is begin if Arg_Count /= Required then Error_Msg_N ("wrong number of arguments for pragma%", Pragma_Node); -- 2.7.4