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/*  PR rtl-optimization/16536
    Origin:  Jeremy Denise      <jeremy.denise@libertysurf.fr>
    Reduced: Wolfgang Bangerth  <bangerth@dealii.org>
             Volker Reichelt    <reichelt@igpm.rwth-aachen.de>  */
 
extern void abort ();
 
typedef struct
{
  int i, dummy;
} A;
 
inline A foo (const A* p, const A* q)
{
  return (A){p->i+q->i};
}
 
void bar (A* __restrict__ p)
{
  *p=foo(p,p);
  if (p->i!=2)
    abort();
}
 
int main ()
{
  A a={1};
  bar(&a);
  return 0;
}

Line No.	Rev	Author	Line
1	688	jeremybenn	`/* PR rtl-optimization/16536`
2			`Origin: Jeremy Denise <jeremy.denise@libertysurf.fr>`
3			`Reduced: Wolfgang Bangerth <bangerth@dealii.org>`
4			`Volker Reichelt <reichelt@igpm.rwth-aachen.de> */`
5
6			`extern void abort ();`
7
8			`typedef struct`
9			`{`
10			`int i, dummy;`
11			`} A;`
12
13			`inline A foo (const A* p, const A* q)`
14			`{`
15			`return (A){p->i+q->i};`
16			`}`
17
18			`void bar (A* __restrict__ p)`
19			`{`
20			`*p=foo(p,p);`
21			`if (p->i!=2)`
22			`abort();`
23			`}`
24
25			`int main ()`
26			`{`
27			`A a={1};`
28			`bar(&a);`
29			`return 0;`
30			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [restrict-1.c] - Blame information for rev 774