File: pr97769.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 (32 lines) | stat: -rw-r--r-- 444 bytes parent folder | download | duplicates (2) 
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
 
/* { dg-do compile } */
/* { dg-additional-options "-O3" } */

typedef struct {
    int alg;
    int h1[8];
    unsigned d1[1];
} tmp;
typedef struct {
    tmp itmp;
    tmp otmp;
} h1;
h1 c;

static void
fn1(char *p1, int p2)
{
  int i = 0;
  for (; i < 4; i++)
    *p1++ = p2;
}

static void
fn2(tmp *p1)
{
  char *d = (char *)p1->d1;
  int *b = p1->h1;
  for (int a = 0; a; a++, d += 4)
    fn1(d, *b++);
}

void fn3() { fn2(&(&c)->otmp); }