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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20020927-1.c] - Blame information for rev 774

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/* PR optimization/7520 */
/* ICE at -O3 on x86 due to register life problems caused by
   the return-without-value in bar.  */
 
int
foo ()
{
  int i;
  long long int j;
 
  while (1)
    {
      if (j & 1)
        ++i;
      j >>= 1;
      if (j)
        return i;
    }
}
 
int
bar ()
{
  if (foo ())
    return;
}

Line No.	Rev	Author	Line
1	688	jeremybenn	`/* PR optimization/7520 */`
2			`/* ICE at -O3 on x86 due to register life problems caused by`
3			`the return-without-value in bar. */`
4
5			`int`
6			`foo ()`
7			`{`
8			`int i;`
9			`long long int j;`
10
11			`while (1)`
12			`{`
13			`if (j & 1)`
14			`++i;`
15			`j >>= 1;`
16			`if (j)`
17			`return i;`
18			`}`
19			`}`
20
21			`int`
22			`bar ()`
23			`{`
24			`if (foo ())`
25			`return;`
26			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20020927-1.c] - Blame information for rev 774