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Date: Sat, 23 Feb 2019 02:26:00 -0000
From: Jonathan Wakely <jwakely@redhat.com>
To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] PR libstdc++/89446 fix null pointer dereference in char_traits
Message-ID: <20190223015649.GT13569@redhat.com>
References: <20190223010220.GA32714@redhat.com>
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On 23/02/19 01:02 +0000, Jonathan Wakely wrote:
>+// { dg-options "-std=gnu++17 -fexceptions -fnon-call-exceptions -O1" }
>+// { dg-do run { target { powerpc*-*-linux* i?86-*-linux* x86_64-*-linux* } } }

I forgot to say that this is a conservative list of targets where
-fnon-call-exceptions is supported. Maybe it could run on other
targets, but this should be enough to ensure we don't get a regression
for this bug.