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From: Michael Forney <mforney@mforney.org>
Newsgroups: gmane.linux.lib.musl.general
Subject: Re: [PATCH v2] Unconditonally define alloca as __builtin_alloca
Date: Wed, 1 Jan 2020 12:02:01 -0800
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On 2019-11-19, Michael Forney <mforney@mforney.org> wrote:
> This enables alternative compilers, which may not define __GNUC__,
> to implement alloca, which is still fairly widely used.
>
> This is similar to how stdarg.h already works in musl; compilers must
> implement __builtin_va_arg, there is no fallback definition.

Ping.