1 // RUN: %libomp-compile && env OMP_DISPLAY_AFFINITY=true %libomp-run | %python %S/check.py -c 'CHECK' %s 2 3 #include <stdio.h> 4 #include <stdlib.h> 5 #include <omp.h> 6 #include "omp_testsuite.h" 7 main(int argc,char ** argv)8int main(int argc, char** argv) { 9 omp_set_affinity_format("TESTER: tl:%L tn:%n nt:%N"); 10 // should print all for first parallel 11 go_parallel_nthreads(4); 12 // should print all because of new threads 13 go_parallel_nthreads(8); 14 // should not print anything here 15 go_parallel_nthreads(6); 16 // should print all because of new thread 17 go_parallel_nthreads(9); 18 // should not print anything here 19 go_parallel_nthreads(2); 20 21 return get_exit_value(); 22 } 23 24 // CHECK: num_threads=4 TESTER: tl:1 tn:[0-3] nt:4 25 // CHECK: num_threads=8 TESTER: tl:1 tn:[0-7] nt:8 26 // CHECK: num_threads=6 TESTER: tl:1 tn:[0-5] nt:6 27 // CHECK: num_threads=9 TESTER: tl:1 tn:[0-8] nt:9 28 // CHECK: num_threads=2 TESTER: tl:1 tn:[01] nt:2 29