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Diffstat (limited to 'gcc-4.2.1-5666.3/libgomp/testsuite/libgomp.c/omp_workshare2.c')
-rw-r--r-- | gcc-4.2.1-5666.3/libgomp/testsuite/libgomp.c/omp_workshare2.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/gcc-4.2.1-5666.3/libgomp/testsuite/libgomp.c/omp_workshare2.c b/gcc-4.2.1-5666.3/libgomp/testsuite/libgomp.c/omp_workshare2.c deleted file mode 100644 index 32c93dbde..000000000 --- a/gcc-4.2.1-5666.3/libgomp/testsuite/libgomp.c/omp_workshare2.c +++ /dev/null @@ -1,64 +0,0 @@ -/****************************************************************************** -* FILE: omp_workshare2.c -* DESCRIPTION: -* OpenMP Example - Sections Work-sharing - C/C++ Version -* In this example, the OpenMP SECTION directive is used to assign -* different array operations to threads that execute a SECTION. Each -* thread receives its own copy of the result array to work with. -* AUTHOR: Blaise Barney 5/99 -* LAST REVISED: 04/06/05 -******************************************************************************/ -#include <omp.h> -#include <stdio.h> -#include <stdlib.h> -#define N 50 - -int main (int argc, char *argv[]) { - -int i, nthreads, tid; -float a[N], b[N], c[N]; - -/* Some initializations */ -for (i=0; i<N; i++) - a[i] = b[i] = i * 1.0; - -#pragma omp parallel shared(a,b,nthreads) private(c,i,tid) - { - tid = omp_get_thread_num(); - if (tid == 0) - { - nthreads = omp_get_num_threads(); - printf("Number of threads = %d\n", nthreads); - } - printf("Thread %d starting...\n",tid); - - #pragma omp sections nowait - { - #pragma omp section - { - printf("Thread %d doing section 1\n",tid); - for (i=0; i<N; i++) - { - c[i] = a[i] + b[i]; - printf("Thread %d: c[%d]= %f\n",tid,i,c[i]); - } - } - - #pragma omp section - { - printf("Thread %d doing section 2\n",tid); - for (i=0; i<N; i++) - { - c[i] = a[i] * b[i]; - printf("Thread %d: c[%d]= %f\n",tid,i,c[i]); - } - } - - } /* end of sections */ - - printf("Thread %d done.\n",tid); - - } /* end of parallel section */ - - return 0; -} |