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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [pr26840.c] - Blame information for rev 774

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extern int f1 (void **);
extern void f2 (void *);
 
struct s
{
  unsigned char field1;
  int field2;
};
 
static inline struct s *
get_globals (void)
{
  struct s * r;
  void * rr;
 
  if (f1 (&rr))
    return 0;
  r = rr;
  if (! r)
    {
      extern struct s t;
      r = &t;
    }
  r->field1 = 1;
  return r;
}
 
void
atexit_common (const void *dso)
{
  struct s *g = get_globals ();
 
  if (! g)
    return;
  if (g->field1)
    {
      g->field2 = 0;
      f2 (g);
    }
  else
    f2 (g);
}

Line No.	Rev	Author	Line
1	688	jeremybenn	`extern int f1 (void **);`
2			`extern void f2 (void *);`
3
4			`struct s`
5			`{`
6			`unsigned char field1;`
7			`int field2;`
8			`};`
9
10			`static inline struct s *`
11			`get_globals (void)`
12			`{`
13			`struct s * r;`
14			`void * rr;`
15
16			`if (f1 (&rr))`
17			`return 0;`
18			`r = rr;`
19			`if (! r)`
20			`{`
21			`extern struct s t;`
22			`r = &t;`
23			`}`
24			`r->field1 = 1;`
25			`return r;`
26			`}`
27
28			`void`
29			`atexit_common (const void *dso)`
30			`{`
31			`struct s *g = get_globals ();`
32
33			`if (! g)`
34			`return;`
35			`if (g->field1)`
36			`{`
37			`g->field2 = 0;`
38			`f2 (g);`
39			`}`
40			`else`
41			`f2 (g);`
42			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [pr26840.c] - Blame information for rev 774