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Re: [PATCH 26/27] [AARCH64] Change type of __align to long long
- From: Andreas Schwab <schwab at suse dot de>
- To: Yury Norov <ynorov at caviumnetworks dot com>
- Cc: <libc-alpha at sourceware dot org>, <linux-kernel at vger dot kernel dot org>, <arnd at arndb dot de>, <catalin dot marinas at arm dot com>, <marcus dot shawcroft at arm dot com>, <philb at gnu dot org>, <davem at davemloft dot net>, <szabolcs dot nagy at arm dot com>, <maxim dot kuvyrkov at linaro dot org>, <joseph at codesourcery dot com>, <pinskia at gmail dot com>, Andrew Pinski <apinski at cavium dot com>
- Date: Tue, 21 Jun 2016 10:10:21 +0200
- Subject: Re: [PATCH 26/27] [AARCH64] Change type of __align to long long
- Authentication-results: sourceware.org; auth=none
- References: <1466485631-3532-1-git-send-email-ynorov at caviumnetworks dot com> <1466485631-3532-28-git-send-email-ynorov at caviumnetworks dot com>
Yury Norov <ynorov@caviumnetworks.com> writes:
> From: Andrew Pinski <apinski@cavium.com>
>
> So that ILP32 is aligned to 64bits.
>
> Signed-off-by: Yury Norov <ynorov@caviumnetworks.com>
> ---
> sysdeps/aarch64/nptl/bits/semaphore.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sysdeps/aarch64/nptl/bits/semaphore.h b/sysdeps/aarch64/nptl/bits/semaphore.h
> index 3cc5b37..3fe6047 100644
> --- a/sysdeps/aarch64/nptl/bits/semaphore.h
> +++ b/sysdeps/aarch64/nptl/bits/semaphore.h
> @@ -31,5 +31,5 @@
> typedef union
> {
> char __size[__SIZEOF_SEM_T];
> - long int __align;
> + long long int __align;
> } sem_t;
Should __SIZEOF_SEM_T be reduced for ILP32?
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
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