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skrzyp |
//===========================================================================
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//
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// ldexp.c
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//
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// Test of ldexp() math library function
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//
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//===========================================================================
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// ####ECOSGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of eCos, the Embedded Configurable Operating System.
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 or (at your option) any later
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// version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with eCos; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// As a special exception, if other files instantiate templates or use
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// macros or inline functions from this file, or you compile this file
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// and link it with other works to produce a work based on this file,
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// this file does not by itself cause the resulting work to be covered by
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// the GNU General Public License. However the source code for this file
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// must still be made available in accordance with section (3) of the GNU
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// General Public License v2.
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//
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// This exception does not invalidate any other reasons why a work based
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// on this file might be covered by the GNU General Public License.
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// -------------------------------------------
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// ####ECOSGPLCOPYRIGHTEND####
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//===========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): jlarmour
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// Contributors: jlarmour
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// Date: 1998-02-13
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// Purpose:
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// Description:
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// Usage:
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//
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//####DESCRIPTIONEND####
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//
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//===========================================================================
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// Declarations for test system:
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//
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// TESTCASE_TYPE=CYG_TEST_MODULE
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// CONFIGURATION
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#include <pkgconf/libm.h> // Configuration header
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// INCLUDES
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#include <cyg/infra/cyg_type.h> // Common type definitions and support
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#include <cyg/infra/testcase.h> // Test infrastructure
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#include <math.h> // Header for this package
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#include <sys/ieeefp.h> // Cyg_libm_ieee_double_shape_type
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#include "vectors/vector_support.h"// extra support for math tests
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#include "vectors/ldexp.h"
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// FUNCTIONS
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static void
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test( CYG_ADDRWORD data )
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{
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cyg_ucount32 vec_size;
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cyg_bool ret;
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vec_size = sizeof(ldexp_vec) / sizeof(Cyg_libm_test_double_vec_t);
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ret = doTestVec( (CYG_ADDRWORD) &ldexp, CYG_LIBM_TEST_VEC_DOUBLE,
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CYG_LIBM_TEST_VEC_INT, CYG_LIBM_TEST_VEC_DOUBLE,
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&ldexp_vec[0], vec_size );
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if (ret==true)
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{
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CYG_TEST_PASS("ldexp() is stable");
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} // if
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else
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{
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CYG_TEST_FAIL("ldexp() failed tests");
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} // else
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CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for Math "
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"library ldexp() function");
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} // test()
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int
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main(int argc, char *argv[])
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{
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CYG_TEST_INIT();
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CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for Math library "
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"ldexp() function");
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START_TEST( test );
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CYG_TEST_PASS_FINISH("Testing is not applicable to this configuration");
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} // main()
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// EOF ldexp.c
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