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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [pr42604.c] - Blame information for rev 689

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 689 jeremybenn
/* PR debug/42604 */
2
/* { dg-do compile } */
3
/* { dg-options "-O3 -ftree-vectorize -g -ffast-math" } */
4
 
5
unsigned *d;
6
unsigned short e;
7
int f;
8
float h[3][4];
9
 
10
void
11
test (unsigned short *b)
12
{
13
  int a, c, i;
14
  float g[3];
15
  unsigned j[32] = { 10, 0x63707274 };
16
  for (i = 0; i < (int) j[0]; i++)
17
    {
18
      j[i * 3 + 2] = d[0];
19
      d[0] += (j[i * 3 + 3] + 3) & -4;
20
    }
21
  for (a = 0; a < e; a++)
22
    {
23
      g[0] = g[1] = g[2] = 0;
24
      for (c = 0; c < f; c++)
25
        {
26
          g[0] += h[0][c] * b[c];
27
          g[1] += h[1][c] * b[c];
28
        }
29
      for (c = 0; c < 3; c++)
30
        b[c] = 0 > ((int) g[c] < 65535 ? ((int) g[c]) : 65535)
31
          ? 0 : ((int) g[c]) < 65535 ? (int) g[c] : 65535;
32
    }
33
}
34
 
35
/* { dg-final { cleanup-tree-dump "vect" } } */

powered by: WebSVN 2.1.0

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