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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20020605-1.c] - Blame information for rev 774

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/* This testcase caused on IA-32 -O2 endless loop in
   merge_blocks when trying to merge a basic block
   with itself.  */
 
void f (void)
{
  char *c;
  do
    {
      if (c)
        break;
    }
  while (1);
  if (!c)
    while (1)
      f ();
}

Line No.	Rev	Author	Line
1	688	jeremybenn	`/* This testcase caused on IA-32 -O2 endless loop in`
2			`merge_blocks when trying to merge a basic block`
3			`with itself. */`
4
5			`void f (void)`
6			`{`
7			`char *c;`
8			`do`
9			`{`
10			`if (c)`
11			`break;`
12			`}`
13			`while (1);`
14			`if (!c)`
15			`while (1)`
16			`f ();`
17			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20020605-1.c] - Blame information for rev 774