From: Pierre-Marie de Rodat <derodat@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: Arnaud Charlet <charlet@adacore.com>
Subject: [Ada] Potential read of uninitialized variable in exp_dist.adb
Date: Mon, 30 Nov 2020 09:17:11 -0500 [thread overview]
Message-ID: <20201130141711.GA117802@adacore.com> (raw)
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Found by using -gnatVa and Initialize_Scalars on GNAT sources.
Tested on x86_64-pc-linux-gnu, committed on trunk
gcc/ada/
* exp_dist.adb (RCI_Cache): Initialize.
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diff --git a/gcc/ada/exp_dist.adb b/gcc/ada/exp_dist.adb
--- a/gcc/ada/exp_dist.adb
+++ b/gcc/ada/exp_dist.adb
@@ -902,7 +902,7 @@ package body Exp_Dist is
-- Local variables and structures --
------------------------------------
- RCI_Cache : Node_Id;
+ RCI_Cache : Node_Id := Empty;
-- Needs comments ???
Output_From_Constrained : constant array (Boolean) of Name_Id :=
reply other threads:[~2020-11-30 14:17 UTC|newest]
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