Date: Sun, 19 Dec 2021 13:57:48 +0100 From: Hans Petter Selasky <hps@selasky.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org, Ed Maste <emaste@freebsd.org> Subject: Re: git: 48014c667902 - main - Try to fix syntax of "strht" instruction so that clang is happy. Message-ID: <a15bd43b-bb6d-1d0a-35f7-02e6e423c621@selasky.org> In-Reply-To: <202112191253.1BJCrbLc026202@gitrepo.freebsd.org> References: <202112191253.1BJCrbLc026202@gitrepo.freebsd.org>
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On 12/19/21 13:53, Hans Petter Selasky wrote: > The branch main has been updated by hselasky: > > URL: https://cgit.FreeBSD.org/src/commit/?id=48014c6679024f5f1b8217508915fbcd69c2041b > > commit 48014c6679024f5f1b8217508915fbcd69c2041b > Author: Hans Petter Selasky <hselasky@FreeBSD.org> > AuthorDate: 2021-12-19 12:51:37 +0000 > Commit: Hans Petter Selasky <hselasky@FreeBSD.org> > CommitDate: 2021-12-19 12:52:36 +0000 > > Try to fix syntax of "strht" instruction so that clang is happy. > > This fixes compilation of usb(4) after 0ec590d24e415dd36e38648630a0b963412ad87e . > > MFC after: 1 week > Sponsored by: NVIDIA Networking > --- > sys/arm/arm/fusu.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/sys/arm/arm/fusu.S b/sys/arm/arm/fusu.S > index 300ccb5f020f..fd366542b283 100644 > --- a/sys/arm/arm/fusu.S > +++ b/sys/arm/arm/fusu.S > @@ -234,7 +234,7 @@ ENTRY(suword16) > adr r3, .Lfusufault > str r3, [r2, #PCB_ONFAULT] > > - strht r1, [r0] > + strht r1, [r0], #0 Hi, GCC 4.8 understands the former syntax, so maybe a hint for the clang ARM maintainers. --HPS
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