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/* PR rtl-optimization/50290 */
/* { dg-do run } */
/* { dg-options "-O2 -fno-tree-loop-optimize -fno-tree-vrp -funroll-loops" } */
 
static int
bar (int t[], int b)
{
  int i;
  for (i = 0; i < b; i++)
    t[i] = i + (i > 0 ? t[i - 1] : 0);
  return t[b - 1];
}
 
static int
foo (int b)
{
  int x[b];
  return bar (x, b);
}
 
int
main ()
{
  if (foo (6) != 15)
    __builtin_abort ();
  return 0;
}

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* PR rtl-optimization/50290 */`
2			`/* { dg-do run } */`
3			`/* { dg-options "-O2 -fno-tree-loop-optimize -fno-tree-vrp -funroll-loops" } */`
4
5			`static int`
6			`bar (int t[], int b)`
7			`{`
8			`int i;`
9			`for (i = 0; i < b; i++)`
10			`t[i] = i + (i > 0 ? t[i - 1] : 0);`
11			`return t[b - 1];`
12			`}`
13
14			`static int`
15			`foo (int b)`
16			`{`
17			`int x[b];`
18			`return bar (x, b);`
19			`}`
20
21			`int`
22			`main ()`
23			`{`
24			`if (foo (6) != 15)`
25			`__builtin_abort ();`
26			`return 0;`
27			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr50290.c] - Blame information for rev 753