Subversion Repositories openrisc_2011-10-31

/* { dg-do run { target vect_cmdline_needed } } */
/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=4 -fdump-tree-vect-stats" } */
/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=4 -fdump-tree-vect-stats -mno-sse" { target { i?86-*-* x86_64-*-* } } } */
 
#include <stdlib.h>
 
#define N 128
 
/* unaligned store.  */
 
int main ()
{
  int i;
  char ia[N+1];
 
  for (i = 1; i <= N; i++)
    {
      ia[i] = 5;
    }
 
  /* check results:  */
  for (i = 1; i <= N; i++)
    {
      if (ia[i] != 5)
        abort ();
    }
 
  return 0;
}
 
 
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! avr-*-* } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { ! avr-*-* } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target { ! avr-*-* } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */