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List:       gcc
Subject:    Re: GCC regression question (pr77445-2.c & ssa-dom-thread-7.c)
From:       Christophe Lyon <christophe.lyon () linaro ! org>
Date:       2018-06-28 17:10:18
Message-ID: CAKdteOafZUjL9GiwxzG-F5r9ZUnOM_hCbGPbLE-yWZaPhzfRjA () mail ! gmail ! com
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On Thu, 28 Jun 2018 at 17:23, Steve Ellcey <sellcey@cavium.com> wrote:
>
> Does anyone know anything about these failures that I see on my aarch64
> build & test?
>
> FAIL: gcc.dg/tree-ssa/pr77445-2.c scan-tree-dump-not thread3 "not considered"
> FAIL: gcc.dg/tree-ssa/ssa-dom-thread-7.c scan-tree-dump-not vrp2 "Jumps threaded"
>
> The both seem to have started showing up on May 20th and I don't see any
> bugzilla report on them.  Before I try and track down what checkin caused
> them and whether or not they were caused by the same checkin I thought I
> would see if anyone had already done that.
>

Yes it's sometimes tricky to find out if a regression has been reported or not.

Martin is aware of these two:
https://gcc.gnu.org/ml/gcc-patches/2018-05/msg01479.html

Christophe

> Steve Ellcey
> sellcey@cavium.com
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