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runtime/test/affinity/format/proc_bind.c
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| // RUN: %libomp-compile && env OMP_DISPLAY_AFFINITY=true OMP_PLACES='{0},{0,1},{0},{0,1},{0},{0,1},{0},{0,1},{0},{0,1},{0}' %libomp-run | python %S/check.py -c 'CHECK' %s | |||||
| // REQUIRES: affinity | |||||
| #include <stdio.h> | |||||
| #include <stdlib.h> | |||||
| #include <omp.h> | |||||
| int main(int argc, char** argv) { | |||||
| omp_set_affinity_format("TESTER: tl:%L tn:%n nt:%N h:%H aff:{%A}"); | |||||
| omp_set_num_threads(8); | |||||
| // Initial parallel | |||||
| #pragma omp parallel proc_bind(spread) | |||||
| { } | |||||
| #pragma omp parallel proc_bind(spread) | |||||
| { } | |||||
| // Affinity changes here | |||||
| #pragma omp parallel proc_bind(close) | |||||
| { } | |||||
| #pragma omp parallel proc_bind(close) | |||||
| { } | |||||
| // Affinity changes here | |||||
| #pragma omp parallel proc_bind(master) | |||||
| { } | |||||
| #pragma omp parallel proc_bind(master) | |||||
| { } | |||||
| return 0; | |||||
| } | |||||
| // CHECK: num_threads=8 TESTER: tl:1 tn:[0-7] nt:8 h:[A-Za-z0-9-.]+ aff: | |||||
| // CHECK: num_threads=8 TESTER: tl:1 tn:[0-7] nt:8 h:[A-Za-z0-9-.]+ aff: | |||||
| // CHECK: num_threads=8 TESTER: tl:1 tn:[0-7] nt:8 h:[A-Za-z0-9-.]+ aff: | |||||