diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/liboil/tsrc/testsuite/stride/src/stride.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/ossrv/genericopenlibs/liboil/tsrc/testsuite/stride/src/stride.c Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,187 @@ +/* + * LIBOIL - Library of Optimized Inner Loops + * Copyright (c) 2004 David A. Schleef + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 +#include +#include +#include + + +#define LOG_FILE "c:\\logs\\testsuite_stride_log1.txt" +#include "std_log_result.h" +#define LOG_FILENAME_LINE __FILE__, __LINE__ + +void create_xml(int result) +{ + if(result) + assert_failed = 1; + + testResultXml("testsuite_stride"); + close_log_file(); +} + +void hist(OilTest *Test); + +int verbose = 0; +int fail = 0; + +int main (int argc, char *argv[]) +{ + OilFunctionClass *klass; + OilFunctionImpl *impl; + OilTest *test; + int i; + int n; + int j; + int ret; + unsigned int cpu_flags; + //xmlfile = "stride"; + std_log(LOG_FILENAME_LINE, "Test Started testsuite_stride"); + + if (argc > 1 && strcmp(argv[1],"-v") == 0) { + verbose = 1; + } + oil_init (); + + cpu_flags = oil_cpu_get_flags (); + n = oil_class_get_n_classes (); + + for (i=0;iname, i); + + test = oil_test_new (klass); + + if (test == NULL) + { + std_log(LOG_FILENAME_LINE,"class \"%s\" has bad prototype\n", klass->name); + assert_failed = fail = 1; + continue; + } + oil_test_set_iterations (test, 1); + test->n = 1 + oil_rand_u8(); + test->m = 1 + oil_rand_u8(); + + std_log(LOG_FILENAME_LINE, "ref impl %s",klass->reference_impl->name); + oil_test_check_impl (test, klass->reference_impl); //Testing whether an appropriate implementation is suitable or not + //Runs the testing procedure described by test on the implementation impl + + for(j=0;jparams[j].is_stride) + { + test->params[j].value += oil_type_sizeof(test->params[j].type) * + (oil_rand_u8()&0xf); + } + } + test->inited = 0; + + for (impl = klass->first_impl; impl; impl = impl->next) + { + std_log(LOG_FILENAME_LINE," %s\n", impl->name); + if ((impl->flags & OIL_CPU_FLAG_MASK) & ~cpu_flags){ + std_log(LOG_FILENAME_LINE, "Not supported"); + } + else + { + ret = oil_test_check_impl (test, impl); + if (!ret) + { + assert_failed = fail = 1; + oil_test_free (test); + std_log(LOG_FILENAME_LINE, "Test Failed"); + create_xml(1); + return fail; + } + + } + + } + + oil_test_free (test); + } + + if(assert_failed) + std_log(LOG_FILENAME_LINE,"Test Fail"); + else + std_log(LOG_FILENAME_LINE,"Test Successful"); + create_xml(0); + return fail; +} + +void +hist(OilTest *test) +{ + double ave; + double std; + int max_i; + double off; + double s; + double s2; + int i; + int n; + double x; + + do { + s = s2 = 0; + n = 0; + max_i = -1; + for(i=0;i<10;i++){ + x = test->prof.hist_time[i]; + s2 += x * x * test->prof.hist_count[i]; + s += x * test->prof.hist_count[i]; + n += test->prof.hist_count[i]; + if (test->prof.hist_count[i] > 0) { + if (max_i == -1 || test->prof.hist_time[i] > test->prof.hist_time[max_i]) { + max_i = i; + } + } + } + + ave = s / n; + std = sqrt (s2 - s * s / n + n*n) / (n-1); + off = (test->prof.hist_time[max_i] - ave)/std; + + printf(" ave=%g std=%g max=%ld off=%g %s\n", + ave, std, test->prof.hist_time[max_i], off, (off>4.0)?"yes":"no"); + + if (off > 4.0) { + test->prof.hist_count[max_i] = 0; + } + } while (off > 4.0); + printf(" ave=%g std=%g\n", ave, std); +} + +