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62 lines
1.5 KiB
ArmAsm
62 lines
1.5 KiB
ArmAsm
/* Return classification value corresponding to argument.
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Copyright (C) 2000-2016 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <sysdep.h>
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#undef ret
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ENTRY (__fpclassify)
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{
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.mfi
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fclass.m p6, p7 = farg0, @nat | @qnan | @snan
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;;
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}
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{
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.mfb
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(p6) mov ret0 = 0
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(p7) fclass.m p7, p8 = farg0, @inf
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(p6) br.ret.sptk.many rp
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;;
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}
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{
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.mfb
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(p7) mov ret0 = 1
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(p8) fclass.m p8, p6 = farg0, @zero
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(p7) br.ret.sptk.many rp
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;;
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}
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{
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.mfb
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(p8) mov ret0 = 2
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(p6) fclass.m p6, p7 = farg0, @unorm
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(p8) br.ret.sptk.many rp
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;;
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}
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{
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.pred.rel.mutex p6, p7
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(p6) mov ret0 = 3
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(p7) mov ret0 = 4
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br.ret.sptk.many rp
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}
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END (__fpclassify)
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strong_alias (__fpclassify, __fpclassifyf)
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strong_alias (__fpclassify, __fpclassifyl)
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libm_hidden_def (__fpclassify)
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libm_hidden_def (__fpclassifyf)
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libm_hidden_def (__fpclassifyl)
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