Date: Fri, 19 Jun 2015 18:09:09 +0200 From: Dimitry Andric <dim@FreeBSD.org> To: Adrian Chadd <adrian@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r284546 - head/contrib/gcc Message-ID: <302BF0E2-37D9-47B4-AAF0-BDFF93280845@FreeBSD.org> In-Reply-To: <201506181340.t5IDe9Rk017924@svn.freebsd.org> References: <201506181340.t5IDe9Rk017924@svn.freebsd.org>
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--Apple-Mail=_C50CDF0F-26F1-4D37-AD0D-4114D90A0AE6 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=us-ascii On 18 Jun 2015, at 15:40, Adrian Chadd <adrian@FreeBSD.org> wrote: > > Author: adrian > Date: Thu Jun 18 13:40:08 2015 > New Revision: 284546 > URL: https://svnweb.freebsd.org/changeset/base/284546 > > Log: > Fix compilation of this macro under gcc-4.9 for MIPS32. > > Some point after gcc-4.2 the MIPS inline assembly restrictions changed - > =h (hi register) disappeared from the list of restrictions and can no > longer be used. Just for reference, this happened here (though the commit message is completely unreadable, as usual): https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=208414e > So, until someone requires an assembly version of this function, > just use a non-assembly version and let the compiler sort it out. This is also precisely what upstream gcc has done. :) -Dimitry --Apple-Mail=_C50CDF0F-26F1-4D37-AD0D-4114D90A0AE6 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.27 iEYEARECAAYFAlWEPqkACgkQsF6jCi4glqNNQwCfUY2Pmyb5L8AZf9XsJ+8UYs5o 92UAn38YuzR8T3pfygq8VEFWQwrEC167 =rQnV -----END PGP SIGNATURE----- --Apple-Mail=_C50CDF0F-26F1-4D37-AD0D-4114D90A0AE6--
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