Re: [PATCH/RFC v1 1/1] intialize false_but_the_compiler_does_not_know_it_

From: Koji Nakamaru <koji.nakamaru@gree.net>
Date: May 7, 2025, 01:22 UTC
Message-ID: <CAOTNsDy4YcOP9H_xmUDKRdGuEu0GABDj8sM0Jt+oPEo7JVSQ9A@mail.gmail.com>
In-Reply-To: <xmqq5xidlkvv.fsf@gitster.g>

On Wed, May 7, 2025 at 2:16 AM Junio C Hamano <gitster@pobox.com> wrote:

Show 5 quoted lines

> Just for reference (as the proposed log message refers to an "older
> macOS"), do we know if the toolchain on a more recent release of
> macOS work without this workaround already?  It may be nice to tell
> users what version they need to avoid the same issue in their own
> program.

I tested further with Xcode 14.3.1 (the last version of 14.x) and 15, where the former still had the issue and the latter worked without the workaround. Xcode 15 introduces a new linker which seems to fix the bug.

cf. https://developer.apple.com/documentation/xcode-release-notes/xcode-15-release-notes#Build-System

Koji Nakamaru