From 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Thu, 12 Jul 2007 18:26:36 +0000 Subject: 2.5-18.1 --- sysdeps/mips/fpu/fclrexcpt.c | 47 -------------------------------------------- 1 file changed, 47 deletions(-) delete mode 100644 sysdeps/mips/fpu/fclrexcpt.c (limited to 'sysdeps/mips/fpu/fclrexcpt.c') diff --git a/sysdeps/mips/fpu/fclrexcpt.c b/sysdeps/mips/fpu/fclrexcpt.c deleted file mode 100644 index f773312b34..0000000000 --- a/sysdeps/mips/fpu/fclrexcpt.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Clear given exceptions in current floating-point environment. - Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Andreas Jaeger , 1998. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include -#include -#include - -int -feclearexcept (int excepts) -{ - int cw; - - /* Mask out unsupported bits/exceptions. */ - excepts &= FE_ALL_EXCEPT; - - /* Read the complete control word. */ - _FPU_GETCW (cw); - - /* Clear exception flag bits and cause bits. If the cause bit is not - cleared, the next CTC instruction (just below) will re-generate the - exception. */ - - cw &= ~(excepts | (excepts << CAUSE_SHIFT)); - - /* Put the new data in effect. */ - _FPU_SETCW (cw); - - /* Success. */ - return 0; -} -- cgit 1.4.1