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Diffstat (limited to 'gcc-4.4.3/libgomp/testsuite/libgomp.c/omp_reduction.c')
-rw-r--r-- | gcc-4.4.3/libgomp/testsuite/libgomp.c/omp_reduction.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/gcc-4.4.3/libgomp/testsuite/libgomp.c/omp_reduction.c b/gcc-4.4.3/libgomp/testsuite/libgomp.c/omp_reduction.c deleted file mode 100644 index 5c9c41ec7..000000000 --- a/gcc-4.4.3/libgomp/testsuite/libgomp.c/omp_reduction.c +++ /dev/null @@ -1,35 +0,0 @@ -/****************************************************************************** -* FILE: omp_reduction.c -* DESCRIPTION: -* OpenMP Example - Combined Parallel Loop Reduction - C/C++ Version -* This example demonstrates a sum reduction within a combined parallel loop -* construct. Notice that default data element scoping is assumed - there -* are no clauses specifying shared or private variables. OpenMP will -* automatically make loop index variables private within team threads, and -* global variables shared. -* AUTHOR: Blaise Barney 5/99 -* LAST REVISED: 04/06/05 -******************************************************************************/ -#include <omp.h> -#include <stdio.h> -#include <stdlib.h> - -int main (int argc, char *argv[]) { - -int i, n; -float a[100], b[100], sum; - -/* Some initializations */ -n = 100; -for (i=0; i < n; i++) - a[i] = b[i] = i * 1.0; -sum = 0.0; - -#pragma omp parallel for reduction(+:sum) - for (i=0; i < n; i++) - sum = sum + (a[i] * b[i]); - -printf(" Sum = %f\n",sum); - - return 0; -} |