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From: Mark Wielaard <mjw@redhat.com>
To: elfutils-devel@lists.fedorahosted.org
Subject: Re: [PATCH] libdw: Undefined behavior in get_sleb128_step.
Date: Tue, 28 Apr 2015 14:03:28 +0200
Message-ID: <1430222608.1938.184.camel@bordewijk.wildebeest.org>
In-Reply-To: 1429699571-1995-1-git-send-email-mjw@redhat.com

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On Wed, 2015-04-22 at 12:46 +0200, Mark Wielaard wrote:
> gcc -fsanitize=3Dundefined pointed out that for too big sleb128 values we
> could shift into the sign bit. So for sleb128 values that have to fit
> in a (signed) int64_t variable reduce the max number of steps by one.

Pushed to master.

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