OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [libgomp/] [testsuite/] [libgomp.c/] [omp_workshare3.c] - Blame information for rev 154

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 38 julius
/* { dg-do compile } */
2
 
3
/******************************************************************************
4
* OpenMP Example - Combined Parallel Loop Work-sharing - C/C++ Version
5
* FILE: omp_workshare3.c
6
* DESCRIPTION:
7
*   This example attempts to show use of the parallel for construct.  However
8
*   it will generate errors at compile time.  Try to determine what is causing
9
*   the error.  See omp_workshare4.c for a corrected version.
10
* SOURCE: Blaise Barney  5/99
11
* LAST REVISED: 03/03/2002
12
******************************************************************************/
13
 
14
#include <omp.h>
15
#include <stdio.h>
16
#define N       50
17
#define CHUNKSIZE   5
18
 
19
main ()  {
20
 
21
int i, chunk, tid;
22
float a[N], b[N], c[N];
23
 
24
/* Some initializations */
25
for (i=0; i < N; i++)
26
  a[i] = b[i] = i * 1.0;
27
chunk = CHUNKSIZE;
28
 
29
#pragma omp parallel for     \
30
  shared(a,b,c,chunk)            \
31
  private(i,tid)             \
32
  schedule(static,chunk)
33
  {                             /* { dg-error "expected" } */
34
  tid = omp_get_thread_num();
35
  for (i=0; i < N; i++)
36
    {
37
    c[i] = a[i] + b[i];
38
    printf("tid= %d i= %d c[i]= %f\n", tid, i, c[i]);
39
    }
40
  }  /* end of parallel for construct */
41
 
42
  return 0;
43
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.