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54 lines
2.3 KiB
C++
54 lines
2.3 KiB
C++
/*============================================================================*/
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/*
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VFLib: https://github.com/vinniefalco/VFLib
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Copyright (C) 2008 by Vinnie Falco <vinnie.falco@gmail.com>
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This library contains portions of other open source products covered by
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separate licenses. Please see the corresponding source files for specific
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terms.
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VFLib is provided under the terms of The MIT License (MIT):
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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IN THE SOFTWARE.
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*/
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/*============================================================================*/
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void FPUFlags::clearUnsetFlagsFrom (const FPUFlags& flags)
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{
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if (!flags.getMaskNaNs ().is_set ()) m_maskNaNs.clear ();
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if (!flags.getMaskDenormals ().is_set ()) m_maskDenormals.clear ();
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if (!flags.getMaskZeroDivides ().is_set ()) m_maskZeroDivides.clear ();
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if (!flags.getMaskOverflows ().is_set ()) m_maskOverflows.clear ();
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if (!flags.getMaskUnderflows ().is_set ()) m_maskUnderflows.clear ();
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//if (!flags.getMaskInexacts().is_set ()) m_maskInexacts.clear ();
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if (!flags.getFlushDenormals ().is_set ()) m_flushDenormals.clear ();
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if (!flags.getInfinitySigned ().is_set ()) m_infinitySigned.clear ();
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if (!flags.getRounding ().is_set ()) m_rounding.clear ();
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if (!flags.getPrecision ().is_set ()) m_precision.clear ();
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}
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