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Re: [PATCH 2/2] meson: fix CONFIG_ATOMIC128 check


From: Richard Henderson
Subject: Re: [PATCH 2/2] meson: fix CONFIG_ATOMIC128 check
Date: Mon, 28 Feb 2022 08:42:51 -1000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0

On 2/28/22 03:36, Peter Maydell wrote:
I think we should have the 128-bit atomics check in meson.build
look the same as the existing one for 64-bit atomics, though,
unless there's a reason why they should look different.
For the 64-bit version we explicitly pass __ATOMIC_RELAXED,
and we use __atomic_load_n(), not __atomic_load().

Yep, since that's what we use in qatomic_read__nocheck, etc.


r~



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