File: pr69820.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (36 lines) | stat: -rw-r--r-- 605 bytes parent folder | download 
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
 
/* PR tree-optimization/69820 */

#include "tree-vect.h"

unsigned int a[100];
long long int b[100];
unsigned short c[100];

__attribute__((noinline, noclone)) void
foo (void)
{
  int i;
  for (i = 0; i < 100; ++i)
    b[i] = a[i] * (c[i] * (_Bool) c[i]);
}

int
main ()
{
  int i;
  if (__SIZEOF_INT__ * __CHAR_BIT__ != 32)
    return 0;
  check_vect ();
  for (i = 0; i < 100; ++i)
    {
      a[i] = 3489456818U;
      b[i] = 0x1eadbeefbeefdeadLL;
      c[i] = 38364;
    }
  foo ();
#pragma GCC novector
  for (i = 0; i < 100; ++i)
    if (b[i] != 0xed446af8U)
      __builtin_abort ();
  return 0;
}