From f215e02bf85f68d3a6106c2a1f4f7f063f819064 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:17:27 +0200 Subject: Adding upstream version 7.0.14-dfsg. Signed-off-by: Daniel Baumann --- .../softfloat-3e/testfloat/source/testfloat_ver.c | 795 +++++++++++++++++++++ 1 file changed, 795 insertions(+) create mode 100644 src/libs/softfloat-3e/testfloat/source/testfloat_ver.c (limited to 'src/libs/softfloat-3e/testfloat/source/testfloat_ver.c') diff --git a/src/libs/softfloat-3e/testfloat/source/testfloat_ver.c b/src/libs/softfloat-3e/testfloat/source/testfloat_ver.c new file mode 100644 index 00000000..e1e613ce --- /dev/null +++ b/src/libs/softfloat-3e/testfloat/source/testfloat_ver.c @@ -0,0 +1,795 @@ + +/*============================================================================ + +This C source file is part of TestFloat, Release 3e, a package of programs for +testing the correctness of floating-point arithmetic complying with the IEEE +Standard for Floating-Point, by John R. Hauser. + +Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 The Regents of the +University of California. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions, and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions, and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. Neither the name of the University nor the names of its contributors may + be used to endorse or promote products derived from this software without + specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY +EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE +DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +=============================================================================*/ + +#include +#include +#include +#include +#include +#include +#include "platform.h" +#include "fail.h" +#include "softfloat.h" +#include "functions.h" +#include "verCases.h" +#include "writeCase.h" +#include "verLoops.h" + +static void catchSIGINT( int signalCode ) +{ + + if ( verCases_stop ) exit( EXIT_FAILURE ); + verCases_stop = true; + +} + +int main( int argc, char *argv[] ) +{ + bool exact; + int functionCode, roundingCode, tininessCode; + const char *argPtr; + long i; + int functionAttribs; + uint_fast8_t roundingMode; +#ifdef FLOAT16 + float16_t (*trueFunction_abz_f16)( float16_t, float16_t ); + bool (*trueFunction_ab_f16_z_bool)( float16_t, float16_t ); +#endif + float32_t (*trueFunction_abz_f32)( float32_t, float32_t ); + bool (*trueFunction_ab_f32_z_bool)( float32_t, float32_t ); +#ifdef FLOAT64 + float64_t (*trueFunction_abz_f64)( float64_t, float64_t ); + bool (*trueFunction_ab_f64_z_bool)( float64_t, float64_t ); +#endif +#ifdef EXTFLOAT80 + void + (*trueFunction_abz_extF80)( + const extFloat80_t *, const extFloat80_t *, extFloat80_t * ); + bool + (*trueFunction_ab_extF80_z_bool)( + const extFloat80_t *, const extFloat80_t * ); +#endif +#ifdef FLOAT128 + void + (*trueFunction_abz_f128)( + const float128_t *, const float128_t *, float128_t * ); + bool + (*trueFunction_ab_f128_z_bool)( const float128_t *, const float128_t * ); +#endif + + /*------------------------------------------------------------------------ + *------------------------------------------------------------------------*/ + fail_programName = "testfloat_ver"; + if ( argc <= 1 ) goto writeHelpMessage; + softfloat_detectTininess = softfloat_tininess_afterRounding; +#ifdef EXTFLOAT80 + extF80_roundingPrecision = 80; +#endif + roundingMode = softfloat_round_near_even; + exact = false; + verCases_maxErrorCount = 20; + verLoops_trueFlagsPtr = &softfloat_exceptionFlags; + functionCode = 0; + roundingCode = ROUND_NEAR_EVEN; + tininessCode = TININESS_AFTER_ROUNDING; + for (;;) { + --argc; + if ( ! argc ) break; + argPtr = *++argv; + if ( ! argPtr ) break; + if ( argPtr[0] == '-' ) ++argPtr; + if ( + ! strcmp( argPtr, "help" ) || ! strcmp( argPtr, "-help" ) + || ! strcmp( argPtr, "h" ) + ) { + writeHelpMessage: + fputs( +"testfloat_ver [