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Date: Tue, 10 Apr 2018 20:36:00 -0000
From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Tom Tromey <tom@tromey.com>
Cc: gdb-patches@sourceware.org
Subject: -readnow crash Rust regression  [Re: [RFA v2 3/4] Convert Rust to use discriminated unions]
Message-ID: <20180410203650.GA2496@host1.jankratochvil.net>
References: <20180222203018.23551-1-tom@tromey.com> <20180222203018.23551-4-tom@tromey.com>
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Hi Tom,

c9317f214b274b805190b8e878c79f4181d93bb4 is the first bad commit
commit c9317f214b274b805190b8e878c79f4181d93bb4
Author: Tom Tromey <tom@tromey.com>
Date:   Fri Feb 9 13:31:51 2018 -0700     
    Convert Rust to use discriminated unions

https://people.redhat.com/jkratoch/rustgdbbug.tar.xz

./gdb/gdb -batch -readnow /tmp/rustgdbbug/a/b/rustdoc-1.24.0-2.fc27.x86_64.debug 
Segmentation fault


Jan