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/* fp_cvt_ins.s Test file for AArch64 floating-point<->fixed-point
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conversion and floating-point<->integer conversion instructions.
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Copyright 2011, 2012 Free Software Foundation, Inc.
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Contributed by ARM Ltd.
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This file is part of GAS.
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GAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the license, or
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(at your option) any later version.
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GAS 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING3. If not,
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see <http://www.gnu.org/licenses/>. */
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.macro do_cvtf fbits, reg
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// Floating-point<->integer conversions
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// Floating-point<->fixed-point conversions
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SCVTF \reg\()7, W7, #\fbits
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SCVTF \reg\()7, X7, #\fbits
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UCVTF \reg\()7, W7, #\fbits
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UCVTF \reg\()7, X7, #\fbits
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// 64-bit with V reg element
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.macro do_fcvt suffix, fbits, reg
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// Floating-point<->integer conversions
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FCVT\suffix W7, \reg\()7
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FCVT\suffix X7, \reg\()7
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// Floating-point<->fixed-point conversions
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FCVT\suffix W7, \reg\()7, #\fbits
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FCVT\suffix X7, \reg\()7, #\fbits
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.macro fcvts_with_fbits fbits
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// single-precision and double precision
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do_fcvt NS, \fbits, \reg
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do_fcvt NU, \fbits, \reg
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do_fcvt PS, \fbits, \reg
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do_fcvt PU, \fbits, \reg
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do_fcvt MS, \fbits, \reg
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do_fcvt MU, \fbits, \reg
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do_fcvt ZS, \fbits, \reg
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do_fcvt ZU, \fbits, \reg
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do_fcvt AS, \fbits, \reg
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do_fcvt AU, \fbits, \reg
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// After ISA 2.06, only FCVTZ[US] and [US]CVTF are available
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// single-precision and double precision
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do_fcvt ZS, \fbits, \reg
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do_fcvt ZU, \fbits, \reg
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.macro fcvts_with_fbits_wrapper from=0, to=64
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fcvts_with_fbits \from
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fcvts_with_fbits_wrapper "(\from+1)", \to
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// Generate fcvt instructions without fbits and
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// with fbits from 1 to 64, also generate [us]cvtf
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fcvts_with_fbits_wrapper from=0, to=64