From: Piotr Trojanek <trojanek@adacore.com>
Date: Tue, 7 Dec 2021 19:12:49 +0000 (+0100)
Subject: [Ada] Refactor repeated implicit conversion from Char_Code to Uint
X-Git-Tag: basepoints/gcc-13~2008
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39521d958f6d114150b0e69288b7454ac57ccfa6;p=thirdparty%2Fgcc.git

[Ada] Refactor repeated implicit conversion from Char_Code to Uint

gcc/ada/

	* sem_res.adb (Resolve_String_Literal): Avoid unnecessary
	conversions inside "<" and ">" bodies.
---

diff --git a/gcc/ada/sem_res.adb b/gcc/ada/sem_res.adb
index ee843d39e9d4..d8784f150751 100644
--- a/gcc/ada/sem_res.adb
+++ b/gcc/ada/sem_res.adb
@@ -11722,14 +11722,14 @@ package body Sem_Res is
                Comp_Typ_Hi : constant Node_Id :=
                                Type_High_Bound (Component_Type (Typ));
 
-               Char_Val : Int;
+               Char_Val : Uint;
 
             begin
                if Compile_Time_Known_Value (Comp_Typ_Lo)
                  and then Compile_Time_Known_Value (Comp_Typ_Hi)
                then
                   for J in 1 .. Strlen loop
-                     Char_Val := Int (Get_String_Char (Str, J));
+                     Char_Val := UI_From_CC (Get_String_Char (Str, J));
 
                      if Char_Val < Expr_Value (Comp_Typ_Lo)
                        or else Char_Val > Expr_Value (Comp_Typ_Hi)