From: Matt Turner <mattst88@gmail.com>
To: Richard Henderson <rth@twiddle.net>
Cc: libc-ports@sourceware.org, Uros Bizjak <ubizjak@gmail.com>,
Mike Frysinger <vapier@gentoo.org>,
Gentoo alpha AT <alpha@gentoo.org>
Subject: Re: Signal handling broken on alpha since glibc-2.16
Date: Thu, 14 Nov 2013 02:18:00 -0000 [thread overview]
Message-ID: <CAEdQ38G=EEMStAX32+O+VXwNowTO8wFmFXE7ovY4bb2pCx34EA@mail.gmail.com> (raw)
In-Reply-To: <52840226.4010801@twiddle.net>
On Wed, Nov 13, 2013 at 2:50 PM, Richard Henderson <rth@twiddle.net> wrote:
> On 11/04/2013 11:10 AM, Matt Turner wrote:
>> A test from the gcc test suite shows that signal handling is broken on
>> alpha since glibc-2.16. Bisecting before the glibc-ports merge is
>> rather hard.
>>
>> See: https://bugs.gentoo.org/show_bug.cgi?id=480740 (includes test case)
>>
>> Off hand, do any changes between 2.15 and 2.16 seem to be likely
>> candidates to cause this bug?
>
> It's likely to be change 7d1feb5693be7e606104cc2b6657c746a93e5926.
>
> Please try this.
Looks like it works here. Thanks!
RA = 0x120000c44, CFA = 0x11fc9e800
RA = 0x120000c78, CFA = 0x11fc9e810
RA = 0x200000b49d0, CFA = 0x11fc9e820
RA = 0x120000aac, CFA = 0x11fc9eb58
RA = 0x120000b38, CFA = 0x11fc9eb90
RA = 0x120000b58, CFA = 0x11fc9ec30
RA = 0x1200008e8, CFA = 0x11fc9ec40
RA = 0x2000009ad00, CFA = 0x11fc9ec50
Aborted
next prev parent reply other threads:[~2013-11-14 2:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-04 1:11 Matt Turner
2013-11-13 22:52 ` Richard Henderson
2013-11-14 2:18 ` Matt Turner [this message]
2013-11-14 7:27 ` Uros Bizjak
2013-11-14 16:43 ` Matt Turner
2013-11-14 17:29 ` Uros Bizjak
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