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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libgomp/] [testsuite/] [libgomp.c/] [critical-2.c] - Rev 307
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// { dg-do run } // Test several constructs within a parallel. At one point in development, // the critical directive clobbered the shared clause of the parallel. #include <omp.h> #include <stdlib.h> #define N 2000 int main() { int A[N]; int nthreads; int i; #pragma omp parallel shared (A, nthreads) { #pragma omp master nthreads = omp_get_num_threads (); #pragma omp for for (i = 0; i < N; i++) A[i] = 0; #pragma omp critical for (i = 0; i < N; i++) A[i] += 1; } for (i = 0; i < N; i++) if (A[i] != nthreads) abort (); return 0; }
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