Date: Sat, 28 Jun 2008 14:02:30 -0400 From: David Schultz <das@FreeBSD.ORG> To: src-committers@FreeBSD.ORG, cvs-src@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/lib/libc/i386/gen _setjmp.S setjmp.S Message-ID: <20080628180230.GA37313@zim.MIT.EDU> In-Reply-To: <200806281758.m5SHwIl2083857@repoman.freebsd.org> References: <200806281758.m5SHwIl2083857@repoman.freebsd.org>
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On Sat, Jun 28, 2008, David Schultz wrote: > das 2008-06-28 17:58:06 UTC > > FreeBSD src repository > > Modified files: > lib/libc/i386/gen _setjmp.S setjmp.S > Log: > SVN rev 180081 on 2008-06-28 17:58:06Z by das > > We should also save and restore the MXCSR as on amd64, but detecting > whether the CPU supports SSE or not here is rather odious. Err, the first line of the commit message read: Don't clobber the FPU exception flags in longjmp. C99 requires them to remain unchanged. ...but got cut off somehow.
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