File: pr29091.c

package info (click to toggle)
gcc-riscv64-unknown-elf 8.3.0.2019.08%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 680,956 kB
  • sloc: ansic: 3,237,715; cpp: 896,882; ada: 772,854; f90: 144,254; asm: 68,788; makefile: 67,456; sh: 29,743; exp: 28,045; objc: 15,273; fortran: 11,885; python: 7,369; pascal: 5,375; awk: 3,725; perl: 2,872; yacc: 316; xml: 311; ml: 285; lex: 198; haskell: 122
file content (44 lines) | stat: -rw-r--r-- 777 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
 
/* PR c/29091 */
/* { dg-do run } */
/* { dg-options "-O2" } */

extern void abort (void);

__attribute__ ((vector_size (sizeof (int) * 4))) int a = { 1, 2 };
int d = 3;
__attribute__ ((vector_size (sizeof (int) * 4))) int b = { 4, 5, 6 };
int e = 7;
__attribute__ ((vector_size (sizeof (int) * 4))) int c = { };

int
main (void)
{
  int *p = (int *) &a;
  if (p[0] != 1)
    abort ();
  if (p[1] != 2)
    abort ();
  if (p[2] != 0)
    abort ();
  if (p[3] != 0)
    abort ();
  p = (int *) &b;
  if (p[0] != 4)
    abort ();
  if (p[1] != 5)
    abort ();
  if (p[2] != 6)
    abort ();
  if (p[3] != 0)
    abort ();
  p = (int *) &c;
  if (p[0] != 0)
    abort ();
  if (p[1] != 0)
    abort ();
  if (p[2] != 0)
    abort ();
  if (p[3] != 0)
    abort ();
  return 0;
}