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/*
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* LIBOIL - Library of Optimized Inner Loops
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* Copyright (c) 2003,2004 David A. Schleef <ds@schleef.org>
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* All rights reserved.
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*
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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
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _LIBOIL_TEST_H_
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#define _LIBOIL_TEST_H_
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#include <liboil/liboil.h>
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#include <liboil/liboilutils.h>
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#include <liboil/liboilprototype.h>
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#include <liboil/liboilprofile.h>
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OIL_BEGIN_DECLS
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#ifdef OIL_ENABLE_UNSTABLE_API
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/**
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* OilTest:
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*
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* An opaque structure describing how to test an OilFunctionImpl
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* for an OilFunctionClass.
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*/
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struct _OilTest {
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/*< private >*/
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OilFunctionClass *klass;
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OilFunctionImpl *impl;
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OilPrototype *proto;
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OilParameter params[OIL_ARG_LAST];
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OilProfile prof;
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int iterations;
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int n;
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int m;
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int inited;
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int tested_ref;
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double sum_abs_diff;
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int n_points;
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double profile_ave;
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double profile_std;
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double tolerance;
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};
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/**
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* OilTestFunction:
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* @test: the @OilTest structure
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*
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* Typedef for functions that initialize special values
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* in source arrays for a particular function class.
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*/
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//typedef void (*OilTestFunction) (OilTest *test);
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/**
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* OIL_TEST_HEADER:
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*
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* Default number of bytes that are prepended to the array test area.
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*/
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#define OIL_TEST_HEADER 256
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/**
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* OIL_TEST_FOOTER:
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*
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* Default number of bytes that are appended to the array test area.
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*/
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#define OIL_TEST_FOOTER 256
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IMPORT_C OilTest *oil_test_new (OilFunctionClass *klass);
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IMPORT_C void oil_test_free (OilTest *test);
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IMPORT_C void oil_test_set_iterations (OilTest *test, int iterations);
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IMPORT_C void oil_test_check_ref (OilTest *test);
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IMPORT_C int oil_test_check_impl (OilTest *test, OilFunctionImpl *impl);
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IMPORT_C void oil_test_cleanup (OilTest *test);
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IMPORT_C void oil_test_init (OilTest *test);
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IMPORT_C void oil_test_set_test_header (OilTest *test, OilParameter *p, int test_header);
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IMPORT_C void oil_test_set_test_footer (OilTest *test, OilParameter *p, int test_footer);
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void _oil_test_marshal_function (void *func, unsigned long *args, int n_args,
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unsigned int pointer_mask, OilProfile *prof);
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IMPORT_C void *oil_test_get_source_data (OilTest *test, OilArgType arg_type);
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IMPORT_C int oil_test_get_arg_pre_n (OilTest *test, OilArgType arg_type);
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IMPORT_C int oil_test_get_arg_post_n (OilTest *test, OilArgType arg_type);
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IMPORT_C int oil_test_get_arg_stride (OilTest *test, OilArgType arg_type);
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IMPORT_C int oil_test_get_value (OilTest *test, OilArgType arg_type);
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#endif
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OIL_END_DECLS
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#endif
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