From: Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>
To: Seija Kijin <doremylover456@gmail.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Subject: RE: [PATCH] arm: unified syntax for libgcc clear_cache
Date: Tue, 6 Sep 2022 14:48:03 +0000 [thread overview]
Message-ID: <PAXPR08MB6926C3220444AD983289CEA5937E9@PAXPR08MB6926.eurprd08.prod.outlook.com> (raw)
In-Reply-To: <CAOfV4Gf4C=R=S1fnUYqdjE9tU8FO3h8Vvk8fc891sStaMuzmaA@mail.gmail.com>
Hi Seija,
> -----Original Message-----
> From: Gcc-patches <gcc-patches-
> bounces+kyrylo.tkachov=arm.com@gcc.gnu.org> On Behalf Of Seija Kijin via
> Gcc-patches
> Sent: Thursday, August 11, 2022 2:36 PM
> To: gcc-patches@gcc.gnu.org
> Subject: [PATCH] arm: unified syntax for libgcc clear_cache
>
> The patch to convert all thumb1 code in libgcc to unified syntax
> omitted changing all swi instructions to the current name: svc.
>
> This patch fixes this case.
This is ok, thanks.
Do you need someone to commit this for you?
Kyrill
>
> ---
> libgcc/config/arm/lib1funcs.S | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libgcc/config/arm/lib1funcs.S b/libgcc/config/arm/lib1funcs.S
> index 8c39c9f20a2b..19fa1462ccf3 100644
> --- a/libgcc/config/arm/lib1funcs.S
> +++ b/libgcc/config/arm/lib1funcs.S
> @@ -1522,7 +1522,7 @@ LSYM(Lover12):
> add r7, r7, #2
> #endif
> mov r2, #0
> - swi 0
> + svc 0
> do_pop {r7}
> RET
> FUNC_END clear_cache
next prev parent reply other threads:[~2022-09-06 14:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-11 13:35 Seija Kijin
2022-09-06 14:48 ` Kyrylo Tkachov [this message]
2022-09-30 15:30 ` Seija Kijin
2023-01-13 13:05 ` Richard Earnshaw
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