forked from Github_Repos/cvw
291 lines
12 KiB
C
291 lines
12 KiB
C
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/*============================================================================
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This C source file is part of TestFloat, Release 3e, a package of programs for
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testing the correctness of floating-point arithmetic complying with the IEEE
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Standard for Floating-Point, by John R. Hauser.
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Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
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University of California. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions, and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions, and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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3. Neither the name of the University nor the names of its contributors may
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be used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
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DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=============================================================================*/
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#include <stdbool.h>
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#include "platform.h"
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#include "functions.h"
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#define ARG_1 FUNC_ARG_UNARY
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#define ARG_2 FUNC_ARG_BINARY
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#define ARG_R FUNC_ARG_ROUNDINGMODE
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#define ARG_E FUNC_ARG_EXACT
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#define EFF_P FUNC_EFF_ROUNDINGPRECISION
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#define EFF_R FUNC_EFF_ROUNDINGMODE
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#define EFF_T FUNC_EFF_TININESSMODE
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#define EFF_T_REDP FUNC_EFF_TININESSMODE_REDUCEDPREC
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/*----------------------------------------------------------------------------
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| Warning: This array must match the list of macros defined in "functions.h".
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*----------------------------------------------------------------------------*/
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const struct functionInfo functionInfos[NUM_FUNCTIONS] = {
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{ 0, 0 },
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/*------------------------------------------------------------------------
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*------------------------------------------------------------------------*/
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#ifdef FLOAT16
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{ "ui32_to_f16", ARG_1 | EFF_R },
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#endif
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{ "ui32_to_f32", ARG_1 | EFF_R },
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#ifdef FLOAT64
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{ "ui32_to_f64", ARG_1 },
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#endif
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#ifdef EXTFLOAT80
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{ "ui32_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "ui32_to_f128", ARG_1 },
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#endif
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#ifdef FLOAT16
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{ "ui64_to_f16", ARG_1 | EFF_R },
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#endif
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{ "ui64_to_f32", ARG_1 | EFF_R },
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#ifdef FLOAT64
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{ "ui64_to_f64", ARG_1 | EFF_R },
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#endif
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#ifdef EXTFLOAT80
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{ "ui64_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "ui64_to_f128", ARG_1 },
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#endif
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#ifdef FLOAT16
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{ "i32_to_f16", ARG_1 | EFF_R },
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#endif
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{ "i32_to_f32", ARG_1 | EFF_R },
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#ifdef FLOAT64
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{ "i32_to_f64", ARG_1 },
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#endif
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#ifdef EXTFLOAT80
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{ "i32_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "i32_to_f128", ARG_1 },
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#endif
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#ifdef FLOAT16
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{ "i64_to_f16", ARG_1 | EFF_R },
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#endif
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{ "i64_to_f32", ARG_1 | EFF_R },
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#ifdef FLOAT64
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{ "i64_to_f64", ARG_1 | EFF_R },
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#endif
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#ifdef EXTFLOAT80
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{ "i64_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "i64_to_f128", ARG_1 },
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#endif
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/*------------------------------------------------------------------------
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*------------------------------------------------------------------------*/
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#ifdef FLOAT16
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{ "f16_to_ui32", ARG_1 | ARG_R | ARG_E },
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{ "f16_to_ui64", ARG_1 | ARG_R | ARG_E },
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{ "f16_to_i32", ARG_1 | ARG_R | ARG_E },
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{ "f16_to_i64", ARG_1 | ARG_R | ARG_E },
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{ "f16_to_ui32_r_minMag", ARG_1 | ARG_E },
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{ "f16_to_ui64_r_minMag", ARG_1 | ARG_E },
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{ "f16_to_i32_r_minMag", ARG_1 | ARG_E },
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{ "f16_to_i64_r_minMag", ARG_1 | ARG_E },
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{ "f16_to_f32", ARG_1 },
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#ifdef FLOAT64
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{ "f16_to_f64", ARG_1 },
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#endif
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#ifdef EXTFLOAT80
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{ "f16_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "f16_to_f128", ARG_1 },
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#endif
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{ "f16_roundToInt", ARG_1 | ARG_R | ARG_E },
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{ "f16_add", ARG_2 | EFF_R },
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{ "f16_sub", ARG_2 | EFF_R },
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{ "f16_mul", ARG_2 | EFF_R | EFF_T },
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{ "f16_mulAdd", EFF_R | EFF_T },
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{ "f16_div", ARG_2 | EFF_R },
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{ "f16_rem", ARG_2 },
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{ "f16_sqrt", ARG_1 | EFF_R },
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{ "f16_eq", ARG_2 },
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{ "f16_le", ARG_2 },
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{ "f16_lt", ARG_2 },
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{ "f16_eq_signaling", ARG_2 },
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{ "f16_le_quiet", ARG_2 },
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{ "f16_lt_quiet", ARG_2 },
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#endif
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/*------------------------------------------------------------------------
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*------------------------------------------------------------------------*/
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{ "f32_to_ui32", ARG_1 | ARG_R | ARG_E },
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{ "f32_to_ui64", ARG_1 | ARG_R | ARG_E },
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{ "f32_to_i32", ARG_1 | ARG_R | ARG_E },
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{ "f32_to_i64", ARG_1 | ARG_R | ARG_E },
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{ "f32_to_ui32_r_minMag", ARG_1 | ARG_E },
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{ "f32_to_ui64_r_minMag", ARG_1 | ARG_E },
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{ "f32_to_i32_r_minMag", ARG_1 | ARG_E },
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{ "f32_to_i64_r_minMag", ARG_1 | ARG_E },
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#ifdef FLOAT16
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{ "f32_to_f16", ARG_1 | EFF_R | EFF_T },
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#endif
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#ifdef FLOAT64
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{ "f32_to_f64", ARG_1 },
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#endif
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#ifdef EXTFLOAT80
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{ "f32_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "f32_to_f128", ARG_1 },
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#endif
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{ "f32_roundToInt", ARG_1 | ARG_R | ARG_E },
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{ "f32_add", ARG_2 | EFF_R },
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{ "f32_sub", ARG_2 | EFF_R },
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{ "f32_mul", ARG_2 | EFF_R | EFF_T },
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{ "f32_mulAdd", EFF_R | EFF_T },
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{ "f32_div", ARG_2 | EFF_R },
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{ "f32_rem", ARG_2 },
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{ "f32_sqrt", ARG_1 | EFF_R },
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{ "f32_eq", ARG_2 },
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{ "f32_le", ARG_2 },
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{ "f32_lt", ARG_2 },
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{ "f32_eq_signaling", ARG_2 },
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{ "f32_le_quiet", ARG_2 },
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{ "f32_lt_quiet", ARG_2 },
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/*------------------------------------------------------------------------
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*------------------------------------------------------------------------*/
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#ifdef FLOAT64
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{ "f64_to_ui32", ARG_1 | ARG_R | ARG_E },
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{ "f64_to_ui64", ARG_1 | ARG_R | ARG_E },
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{ "f64_to_i32", ARG_1 | ARG_R | ARG_E },
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{ "f64_to_i64", ARG_1 | ARG_R | ARG_E },
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{ "f64_to_ui32_r_minMag", ARG_1 | ARG_E },
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{ "f64_to_ui64_r_minMag", ARG_1 | ARG_E },
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{ "f64_to_i32_r_minMag", ARG_1 | ARG_E },
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{ "f64_to_i64_r_minMag", ARG_1 | ARG_E },
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#ifdef FLOAT16
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{ "f64_to_f16", ARG_1 | EFF_R | EFF_T },
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#endif
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{ "f64_to_f32", ARG_1 | EFF_R | EFF_T },
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#ifdef EXTFLOAT80
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{ "f64_to_extF80", ARG_1 },
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#endif
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#ifdef FLOAT128
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{ "f64_to_f128", ARG_1 },
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#endif
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{ "f64_roundToInt", ARG_1 | ARG_R | ARG_E },
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{ "f64_add", ARG_2 | EFF_R },
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{ "f64_sub", ARG_2 | EFF_R },
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{ "f64_mul", ARG_2 | EFF_R | EFF_T },
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{ "f64_mulAdd", EFF_R | EFF_T },
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{ "f64_div", ARG_2 | EFF_R },
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{ "f64_rem", ARG_2 },
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{ "f64_sqrt", ARG_1 | EFF_R },
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{ "f64_eq", ARG_2 },
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{ "f64_le", ARG_2 },
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{ "f64_lt", ARG_2 },
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{ "f64_eq_signaling", ARG_2 },
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{ "f64_le_quiet", ARG_2 },
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{ "f64_lt_quiet", ARG_2 },
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#endif
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/*------------------------------------------------------------------------
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*------------------------------------------------------------------------*/
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#ifdef EXTFLOAT80
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{ "extF80_to_ui32", ARG_1 | ARG_R | ARG_E },
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{ "extF80_to_ui64", ARG_1 | ARG_R | ARG_E },
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{ "extF80_to_i32", ARG_1 | ARG_R | ARG_E },
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{ "extF80_to_i64", ARG_1 | ARG_R | ARG_E },
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{ "extF80_to_ui32_r_minMag", ARG_1 | ARG_E },
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{ "extF80_to_ui64_r_minMag", ARG_1 | ARG_E },
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{ "extF80_to_i32_r_minMag", ARG_1 | ARG_E },
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{ "extF80_to_i64_r_minMag", ARG_1 | ARG_E },
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#ifdef FLOAT16
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{ "extF80_to_f16", ARG_1 | EFF_R | EFF_T },
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#endif
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{ "extF80_to_f32", ARG_1 | EFF_R | EFF_T },
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#ifdef FLOAT64
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{ "extF80_to_f64", ARG_1 | EFF_R | EFF_T },
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#endif
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#ifdef FLOAT128
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{ "extF80_to_f128", ARG_1 },
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#endif
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{ "extF80_roundToInt", ARG_1 | ARG_R | ARG_E },
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{ "extF80_add", ARG_2 | EFF_P | EFF_R | EFF_T_REDP },
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{ "extF80_sub", ARG_2 | EFF_P | EFF_R | EFF_T_REDP },
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{ "extF80_mul", ARG_2 | EFF_P | EFF_R | EFF_T | EFF_T_REDP },
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{ "extF80_div", ARG_2 | EFF_P | EFF_R | EFF_T_REDP },
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{ "extF80_rem", ARG_2 },
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{ "extF80_sqrt", ARG_1 | EFF_P | EFF_R },
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{ "extF80_eq", ARG_2 },
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{ "extF80_le", ARG_2 },
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{ "extF80_lt", ARG_2 },
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{ "extF80_eq_signaling", ARG_2 },
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{ "extF80_le_quiet", ARG_2 },
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{ "extF80_lt_quiet", ARG_2 },
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#endif
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/*------------------------------------------------------------------------
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*------------------------------------------------------------------------*/
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#ifdef FLOAT128
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{ "f128_to_ui32", ARG_1 | ARG_R | ARG_E },
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{ "f128_to_ui64", ARG_1 | ARG_R | ARG_E },
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{ "f128_to_i32", ARG_1 | ARG_R | ARG_E },
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{ "f128_to_i64", ARG_1 | ARG_R | ARG_E },
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{ "f128_to_ui32_r_minMag", ARG_1 | ARG_E },
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{ "f128_to_ui64_r_minMag", ARG_1 | ARG_E },
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{ "f128_to_i32_r_minMag", ARG_1 | ARG_E },
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{ "f128_to_i64_r_minMag", ARG_1 | ARG_E },
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#ifdef FLOAT16
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{ "f128_to_f16", ARG_1 | EFF_R | EFF_T },
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#endif
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{ "f128_to_f32", ARG_1 | EFF_R | EFF_T },
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#ifdef FLOAT64
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{ "f128_to_f64", ARG_1 | EFF_R | EFF_T },
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#endif
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#ifdef EXTFLOAT80
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{ "f128_to_extF80", ARG_1 | EFF_R | EFF_T },
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#endif
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{ "f128_roundToInt", ARG_1 | ARG_R | ARG_E },
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{ "f128_add", ARG_2 | EFF_R },
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{ "f128_sub", ARG_2 | EFF_R },
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{ "f128_mul", ARG_2 | EFF_R | EFF_T },
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{ "f128_mulAdd", EFF_R | EFF_T },
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{ "f128_div", ARG_2 | EFF_R },
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{ "f128_rem", ARG_2 },
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{ "f128_sqrt", ARG_1 | EFF_R },
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{ "f128_eq", ARG_2 },
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{ "f128_le", ARG_2 },
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{ "f128_lt", ARG_2 },
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{ "f128_eq_signaling", ARG_2 },
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{ "f128_le_quiet", ARG_2 },
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{ "f128_lt_quiet", ARG_2 },
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#endif
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};
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