From: "Marc Poulhiès" <poulhies@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: Piotr Trojanek <trojanek@adacore.com>
Subject: [COMMITTED] ada: Don't pretty-print DEL within expression images
Date: Mon, 22 May 2023 10:49:24 +0200 [thread overview]
Message-ID: <20230522084924.1725379-1-poulhies@adacore.com> (raw)
From: Piotr Trojanek <trojanek@adacore.com>
When printing expression images, e.g. for GNATprove counterexamples,
it seems better to print DEL not directly but with its numeric code.
gcc/ada/
* pprint.adb (Expr_Name): Exclude DEL from printable range.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/pprint.adb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/ada/pprint.adb b/gcc/ada/pprint.adb
index 8cc92445080..526b70f7996 100644
--- a/gcc/ada/pprint.adb
+++ b/gcc/ada/pprint.adb
@@ -195,7 +195,7 @@ package body Pprint is
declare
Char : constant Int := UI_To_Int (Char_Literal_Value (Expr));
begin
- if Char in 32 .. 127 then
+ if Char in 32 .. 126 then
return "'" & Character'Val (Char) & "'";
else
UI_Image (Char_Literal_Value (Expr));
--
2.40.0
reply other threads:[~2023-05-22 8:49 UTC|newest]
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