?? pow.c
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//===========================================================================//// pow.c//// Test of pow() math library function////===========================================================================//####COPYRIGHTBEGIN####//// -------------------------------------------// The contents of this file are subject to the Cygnus eCos Public License// Version 1.0 (the "License"); you may not use this file except in// compliance with the License. You may obtain a copy of the License at// http://sourceware.cygnus.com/ecos// // Software distributed under the License is distributed on an "AS IS"// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the// License for the specific language governing rights and limitations under// the License.// // The Original Code is eCos - Embedded Cygnus Operating System, released// September 30, 1998.// // The Initial Developer of the Original Code is Cygnus. Portions created// by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions. All Rights Reserved.// -------------------------------------------////####COPYRIGHTEND####//===========================================================================//#####DESCRIPTIONBEGIN####//// Author(s): jlarmour// Contributors: jlarmour// Date: 1998-02-13// Purpose: // Description: // Usage: ////####DESCRIPTIONEND####////===========================================================================// Declarations for test system://// TESTCASE_TYPE=CYG_TEST_MODULE// CONFIGURATION#include <pkgconf/libm.h> // Configuration header// INCLUDES#include <cyg/infra/cyg_type.h> // Common type definitions and support#include <cyg/infra/testcase.h> // Test infrastructure#include <math.h> // Header for this package#include <sys/ieeefp.h> // Cyg_libm_ieee_double_shape_type#include "vectors/vector_support.h"// extra support for math tests#include "vectors/pow.h"// FUNCTIONSstatic voidtest( CYG_ADDRWORD data ){ cyg_ucount32 vec_size; cyg_bool ret; vec_size = sizeof(pow_vec) / sizeof(Cyg_libm_test_double_vec_t); ret = doTestVec( (CYG_ADDRWORD) &pow, CYG_LIBM_TEST_VEC_DOUBLE, CYG_LIBM_TEST_VEC_DOUBLE, CYG_LIBM_TEST_VEC_DOUBLE, &pow_vec[0], vec_size ); if (ret==true) { CYG_TEST_PASS("pow() is stable"); } // if else { CYG_TEST_FAIL("pow() failed tests"); } // else CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for Math " "library pow() function");} // test()intmain(int argc, char *argv[]){ CYG_TEST_INIT(); CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for Math library " "pow() function"); START_TEST( test ); CYG_TEST_PASS_FINISH("Testing is not applicable to this configuration");} // main()// EOF pow.c
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