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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [slp-23.c] - Blame information for rev 689

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 689 jeremybenn 
/* { dg-require-effective-target vect_int } */
2 
 
3 
#include <stdarg.h>
4 
#include "tree-vect.h"
5 
 
6 
#define N 128
7 
 
8 
typedef struct {
9 
   int a;
10 
   int b;
11 
   int c;
12 
   int d;
13 
   int e;
14 
   int f;
15 
   int g;
16 
   int h;
17 
} s;
18 
 
19 
int
20 
main1 (s *arr)
21 
{
22 
  int i;
23 
  s *ptr = arr;
24 
  s res[N];
25 
 
26 
  for (i = 0; i < N; i++)
27 
    {
28 
      res[i].c = ptr->c + ptr->c;
29 
      res[i].a = ptr->a + ptr->a;
30 
      res[i].d = ptr->d + ptr->d;
31 
      res[i].b = ptr->b + ptr->b;
32 
      res[i].f = ptr->f + ptr->f;
33 
      res[i].e = ptr->e + ptr->e;
34 
      res[i].h = ptr->h + ptr->h;
35 
      res[i].g = ptr->g + ptr->g;
36 
      ptr++;
37 
    }
38 
 
39 
  /* check results:  */
40 
  for (i = 0; i < N; i++)
41 
    {
42 
      if (res[i].c != arr[i].c + arr[i].c
43 
          || res[i].a != arr[i].a + arr[i].a
44 
          || res[i].d != arr[i].d + arr[i].d
45 
          || res[i].b != arr[i].b + arr[i].b
46 
          || res[i].f != arr[i].f + arr[i].f
47 
          || res[i].e != arr[i].e + arr[i].e
48 
          || res[i].h != arr[i].h + arr[i].h
49 
          || res[i].g != arr[i].g + arr[i].g)
50 
         abort();
51 
    }
52 
 
53 
  ptr = arr;
54 
  for (i = 0; i < N; i++)
55 
    {
56 
      res[i].c = ptr->c + ptr->c;
57 
      res[i].a = ptr->a + ptr->a;
58 
      res[i].d = ptr->d + ptr->d;
59 
      res[i].b = ptr->b + ptr->b;
60 
      res[i].f = ptr->f + ptr->f;
61 
      res[i].e = ptr->e + ptr->e;
62 
      res[i].h = ptr->e + ptr->e;
63 
      res[i].g = ptr->g + ptr->g;
64 
      ptr++;
65 
    }
66 
 
67 
  /* check results:  */
68 
  for (i = 0; i < N; i++)
69 
    {
70 
      if (res[i].c != arr[i].c + arr[i].c
71 
          || res[i].a != arr[i].a + arr[i].a
72 
          || res[i].d != arr[i].d + arr[i].d
73 
          || res[i].b != arr[i].b + arr[i].b
74 
          || res[i].f != arr[i].f + arr[i].f
75 
          || res[i].e != arr[i].e + arr[i].e
76 
          || res[i].h != arr[i].e + arr[i].e
77 
          || res[i].g != arr[i].g + arr[i].g)
78 
         abort();
79 
    }
80 
 
81 
}
82 
 
83 
int main (void)
84 
{
85 
  int i;
86 
  s arr[N];
87 
 
88 
  check_vect ();
89 
 
90 
  for (i = 0; i < N; i++)
91 
    {
92 
      arr[i].a = i;
93 
      arr[i].b = i * 2;
94 
      arr[i].c = 17;
95 
      arr[i].d = i+34;
96 
      arr[i].e = i * 3 + 5;
97 
      arr[i].f = i * 5;
98 
      arr[i].g = i - 3;
99 
      arr[i].h = 56;
100 
      if (arr[i].a == 178)
101 
         abort();
102 
    }
103 
 
104 
  main1 (arr);
105 
 
106 
  return 0;
107 
}
108 
 
109 
/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" { target { vect_strided8 && { ! { vect_no_align} } } } } } */
110 
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! { vect_strided8 || vect_no_align } } } } } */
111 
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" } } */
112 
/* { dg-final { cleanup-tree-dump "vect" } } */
113 
 

powered by: WebSVN 2.1.0

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