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Message-ID: <20261028231140.GQ3542221@port70.net>
Date: Thu, 29 Oct 2026 00:11:40 +0100
From: Szabolcs Nagy <nsz@...t70.net>
To: Rich Felker <dalias@...c.org>
Cc: Colin Cross <ccross@...roid.com>, musl@...ts.openwall.com
Subject: Re: [PATCH] Remove NO_LEGACY_INITFINI

* Rich Felker <dalias@...c.org> [2026-10-28 18:18:15 -0400]:
> On Wed, Oct 28, 2026 at 11:16:35AM -0700, Colin Cross wrote:
> > Disassembly of section .init:
> > 
> > 00000000004003e0 <_init>:
> >   4003e0: a9bf7bfd stp x29, x30, [sp, #-16]!
> >   4003e4: 910003fd mov x29, sp
> >   4003e8: a8c17bfd ldp x29, x30, [sp], #16
> >   4003ec: d65f03c0 ret
> 
> Oh, so we do have crti/crtn for aarch64 still, just not for 32-bit
> arm. I'm not sure why. We should probably make this consistent one way
> or the other. Either getting rid of the _init and _fini, or making it
> so they're actually run.

i think it was part of the orig port and then it got stuck.

removal was proposed as part of an asm rewrite series
https://www.openwall.com/lists/musl/2025/12/08/7

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