From: Xi Ruoyao <xry111@xry111.site>
To: Dimitrije Milosevic <Dimitrije.Milosevic@Syrmia.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Cc: Djordje Todorovic <Djordje.Todorovic@syrmia.com>,
Richard Sandiford <richard.sandiford@arm.com>
Subject: Re: [PATCH] libsanitizer: Cherry-pick 2bfb0fcb51510f22723c8cdfefe from upstream
Date: Mon, 25 Jul 2022 15:04:34 +0800 [thread overview]
Message-ID: <4ae7033e87198cfed67db923f28139f877f4aa03.camel@xry111.site> (raw)
In-Reply-To: <VI1PR03MB48936B498E6BB9FD37E020F082959@VI1PR03MB4893.eurprd03.prod.outlook.com>
LGTM. Requiring permission to push.
> +const unsigned struct_kernel_stat_sz =
> + SANITIZER_ANDROID
> + ? FIRST_32_SECOND_64(104, 128)
> + : FIRST_32_SECOND_64((_MIPS_SIM == _ABIN32) ? 160 : 144, 216);
These values matches sizeof(struct stat) on gcc230, so should be
correct:
xry111@gcc230:~$ cat t.c
#include <stdio.h>
#include <sys/stat.h>
int main()
{
printf("%d\n", sizeof(struct stat));
}
xry111@gcc230:~$ cc t.c -mabi=32 && ./a.out
144
xry111@gcc230:~$ cc t.c -mabi=n32 && ./a.out
160
xry111@gcc230:~$ cc t.c -mabi=64 && ./a.out
216
--
Xi Ruoyao <xry111@xry111.site>
School of Aerospace Science and Technology, Xidian University
next prev parent reply other threads:[~2022-07-25 7:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-25 6:55 Dimitrije Milosevic
2022-07-25 7:04 ` Xi Ruoyao [this message]
2022-07-27 6:41 ` PING: " Dimitrije Milosevic
2022-07-27 6:43 ` Xi Ruoyao
2022-07-27 6:52 ` Dimitrije Milosevic
2022-07-27 12:57 ` Richard Sandiford
2022-07-28 13:43 ` Dimitrije Milosevic
2022-07-28 13:48 ` Martin Liška
2022-07-29 6:38 ` Dimitrije Milosevic
2022-08-01 4:11 ` Martin Liška
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