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author | das <das@FreeBSD.org> | 2008-01-14 02:12:07 +0000 |
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committer | das <das@FreeBSD.org> | 2008-01-14 02:12:07 +0000 |
commit | 4f45aea521bd20b04ffc664d0990d604a6db4b53 (patch) | |
tree | e7d4ceb39742f3b8c03c4306fbde27889c1eba60 /lib/msun/amd64/s_rintl.S | |
parent | 1b5d4e71ef50fdd1f3bc9124633a821409dc0663 (diff) | |
download | FreeBSD-src-4f45aea521bd20b04ffc664d0990d604a6db4b53.zip FreeBSD-src-4f45aea521bd20b04ffc664d0990d604a6db4b53.tar.gz |
Implement rintl(), nearbyintl(), lrintl(), and llrintl().
Thanks to bde@ for feedback and testing of rintl().
Diffstat (limited to 'lib/msun/amd64/s_rintl.S')
-rw-r--r-- | lib/msun/amd64/s_rintl.S | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/lib/msun/amd64/s_rintl.S b/lib/msun/amd64/s_rintl.S new file mode 100644 index 0000000..9b9a22d --- /dev/null +++ b/lib/msun/amd64/s_rintl.S @@ -0,0 +1,43 @@ +/* + * Copyright (c) 1993,94 Winning Strategies, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Winning Strategies, Inc. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * $FreeBSD$ + */ + +/* + * Written by: + * J.T. Conklin (jtc@wimsey.com), Winning Strategies, Inc. + */ + +#include <machine/asm.h> + +ENTRY(rintl) + fldt 8(%rsp) + frndint + ret |