| // RUN: %libomp-compile |
| // RUN: env OMP_DISPLAY_AFFINITY=false %libomp-run | %python %S/check.py -c 'NOTHING' %s |
| // RUN: env OMP_DISPLAY_AFFINITY=true OMP_NUM_THREADS=1 %libomp-run | %python %S/check.py -c 'CHECK' %s |
| // RUN: env OMP_DISPLAY_AFFINITY=true OMP_NUM_THREADS=2 %libomp-run | %python %S/check.py -c 'CHECK-2' %s |
| // RUN: env OMP_DISPLAY_AFFINITY=true OMP_NUM_THREADS=3 %libomp-run | %python %S/check.py -c 'CHECK-3' %s |
| // RUN: env OMP_DISPLAY_AFFINITY=true OMP_NUM_THREADS=4 %libomp-run | %python %S/check.py -c 'CHECK-4' %s |
| // RUN: env OMP_DISPLAY_AFFINITY=true OMP_NUM_THREADS=8 %libomp-run | %python %S/check.py -c 'CHECK-8' %s |
| |
| #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"); |
| #pragma omp parallel |
| { } |
| #pragma omp parallel |
| { } |
| return 0; |
| } |
| |
| // NOTHING: NO_OUTPUT |
| // CHECK: num_threads=1 TESTER: tl:1 tn:0 nt:1 |
| // CHECK-2: num_threads=2 TESTER: tl:1 tn:[01] nt:2 |
| // CHECK-3: num_threads=3 TESTER: tl:1 tn:[0-2] nt:3 |
| // CHECK-4: num_threads=4 TESTER: tl:1 tn:[0-3] nt:4 |
| // CHECK-8: num_threads=8 TESTER: tl:1 tn:[0-7] nt:8 |
