Bug#1051126: armhf: Miscompilation at O2 level (O1 is working)

To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: Bug#1051126: armhf: Miscompilation at O2 level (O1 is working)
From: Mathieu Malaterre <malat@debian.org>
Date: Sun, 3 Sep 2023 09:20:19 +0200
Message-id: <[🔎] CA+7wUsyfQ-T8G68OFuOxJV-EbZ2Qusc12VK3BcqhjbAbnx24dA@mail.gmail.com>
Reply-to: Mathieu Malaterre <malat@debian.org>, 1051126@bugs.debian.org
In-reply-to: <CA+7wUsxbigP5K-Wenz_k0t0OnL2XsNSZhesU0AgqdG47VELtGw@mail.gmail.com>

Package: g++-13
Version: 13.2.0-2
Forwarded: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111231
Affects: src:highway

I am getting some odd behavior for unit test of highway. I believe
there is some wrong-code generation using g++ + -O2 on armhf. I also
believe this is different from Debian bug #1050933.

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- Bug#1051126: armhf: Miscompilation at O2 level (O1 is working)
  - From: Mathieu Malaterre <malat@debian.org>

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