1 // RUN: %libomp-compile 2 // RUN: env KMP_DISP_NUM_BUFFERS=0 %libomp-run 2>&1 | FileCheck --check-prefix=SMALL %s 3 // RUN: env KMP_DISP_NUM_BUFFERS=4097 %libomp-run 2>&1 | FileCheck --check-prefix=LARGE %s 4 // SMALL: OMP: Warning 5 // SMALL-SAME: KMP_DISP_NUM_BUFFERS 6 // SMALL-SAME: too small 7 // LARGE: OMP: Warning 8 // LARGE-SAME: KMP_DISP_NUM_BUFFERS 9 // LARGE-SAME: too large 10 #include <stdio.h> 11 #include <stdlib.h> 12 13 int main() { 14 int i; 15 #pragma omp parallel for 16 for (i = 0; i < 1000; i++) {} 17 return EXIT_SUCCESS; 18 } 19