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runtime/test/affinity/format/nested2.c
- This file was added.
| // RUN: %libomp-compile && env OMP_DISPLAY_AFFINITY=true OMP_PLACES=threads OMP_PROC_BIND=spread,close KMP_HOT_TEAMS_MAX_LEVEL=2 %libomp-run | python %S/check.py -c 'CHECK' %s | |||||
| #include <stdio.h> | |||||
| #include <stdlib.h> | |||||
| #include <omp.h> | |||||
| // Currently, KMP_HOT_TEAMS_MAX_LEVEL has to be equal to the | |||||
| // nest depth for intuitive behavior | |||||
| int main(int argc, char** argv) { | |||||
| omp_set_affinity_format("TESTER: tl:%L tn:%n nt:%N h:%H"); | |||||
| omp_set_nested(1); | |||||
| #pragma omp parallel num_threads(4) | |||||
| { | |||||
| #pragma omp parallel num_threads(3) | |||||
| { } | |||||
| #pragma omp parallel num_threads(3) | |||||
| { } | |||||
| } | |||||
| #pragma omp parallel num_threads(4) | |||||
| { } | |||||
| return 0; | |||||
| } | |||||
| // CHECK: num_threads=4 TESTER: tl:1 tn:[0-3] nt:4 h:[A-Za-z0-9-.]+ | |||||
| // CHECK: num_threads=3 TESTER: tl:2 tn:[0-2] nt:3 h:[A-Za-z0-9-.]+ | |||||
| // CHECK: num_threads=3 TESTER: tl:2 tn:[0-2] nt:3 h:[A-Za-z0-9-.]+ | |||||
| // CHECK: num_threads=3 TESTER: tl:2 tn:[0-2] nt:3 h:[A-Za-z0-9-.]+ | |||||
| // CHECK: num_threads=3 TESTER: tl:2 tn:[0-2] nt:3 h:[A-Za-z0-9-.]+ | |||||
| // CHECK: num_threads=4 TESTER: tl:1 tn:[0-3] nt:4 h:[A-Za-z0-9-.]+ | |||||