Mercurial > hg > CbC > CbC_gcc
view libgomp/testsuite/libgomp.c/reduction-5.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | a06113de4d67 |
children |
line wrap: on
line source
/* PR middle-end/36506 */ extern void abort (void); int main (void) { int sum = 0, prod = 1; #pragma omp parallel #pragma omp sections reduction (+:sum) { #pragma omp section sum += 2; #pragma omp section sum += 2; #pragma omp section sum += 2; } if (sum != 6) abort (); sum = 0; #pragma omp parallel sections reduction (+:sum) { #pragma omp section sum += 2; #pragma omp section sum += 2; #pragma omp section sum += 2; } if (sum != 6) abort (); sum = 0; #pragma omp parallel #pragma omp sections reduction (+:sum) reduction (*:prod) { #pragma omp section { sum += 2; prod *= 2; } #pragma omp section { sum += 2; prod *= 2; } #pragma omp section { sum += 2; prod *= 2; } } if (sum != 6 || prod != 8) abort (); sum = 0; prod = 1; #pragma omp parallel sections reduction (+:sum) reduction (*:prod) { #pragma omp section { sum += 2; prod *= 2; } #pragma omp section { sum += 2; prod *= 2; } #pragma omp section { sum += 2; prod *= 2; } } if (sum != 6 || prod != 8) abort (); return 0; }