From: Sascha Hauer <sha@pengutronix.de>
To: Ahmad Fatoum <ahmad@a3f.at>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] ARM: drop no-thumb-interwork in EABI mode
Date: Mon, 8 Feb 2021 09:56:03 +0100 [thread overview]
Message-ID: <20210208085603.GF19583@pengutronix.de> (raw)
In-Reply-To: <20210207070508.1472524-1-ahmad@a3f.at>
On Sun, Feb 07, 2021 at 08:05:08AM +0100, Ahmad Fatoum wrote:
> From: Stefan Agner <stefan@agner.ch>
>
> According to GCC documentation -m(no-)thumb-interwork is
> meaningless in AAPCS configurations. Also clang does not
> support the flag:
> clang-5.0: error: unknown argument: '-mno-thumb-interwork'
>
> Just drop -mno-thumb-interwork in AEABI configuration.
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>
> [afa: ported from Linux 22905a24306c ("ARM: 8766/1: drop no-thumb-interwork in EABI mode")]
> Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Applied, thanks
Sascha
> ---
> arch/arm/Makefile | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/Makefile b/arch/arm/Makefile
> index 96613cc5ba72..9dc0897e5833 100644
> --- a/arch/arm/Makefile
> +++ b/arch/arm/Makefile
> @@ -54,7 +54,7 @@ ifeq ($(CONFIG_CPU_V8), y)
> CFLAGS_ABI :=-mabi=lp64
> else
> ifeq ($(CONFIG_AEABI),y)
> -CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork
> +CFLAGS_ABI :=-mabi=aapcs-linux
> else
> CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,)
> endif
> --
> 2.30.0
>
>
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prev parent reply other threads:[~2021-02-08 8:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-07 7:05 Ahmad Fatoum
2021-02-08 8:56 ` Sascha Hauer [this message]
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