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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [no-strict-overflow-5.c] - Blame information for rev 816

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/* { dg-do compile } */
/* { dg-options "-fno-strict-overflow -O2 -fdump-tree-final_cleanup" } */
 
/* Dual of strict-overflow-5.c.  */
 
/* We can only unroll when using strict overflow semantics.  */
 
int foo (int i)
{
  int index;
  int r=0;
 
  for (index = i; index <= i+4; index+=2)
    r++;
 
  return r;
}
 
/* { dg-final { scan-tree-dump-times "r = 3" 0 "final_cleanup" } } */
/* { dg-final { cleanup-tree-dump "final_cleanup" } } */

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-fno-strict-overflow -O2 -fdump-tree-final_cleanup" } */`
3
4			`/* Dual of strict-overflow-5.c. */`
5
6			`/* We can only unroll when using strict overflow semantics. */`
7
8			`int foo (int i)`
9			`{`
10			`int index;`
11			`int r=0;`
12
13			`for (index = i; index <= i+4; index+=2)`
14			`r++;`
15
16			`return r;`
17			`}`
18
19			`/* { dg-final { scan-tree-dump-times "r = 3" 0 "final_cleanup" } } */`
20			`/* { dg-final { cleanup-tree-dump "final_cleanup" } } */`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [no-strict-overflow-5.c] - Blame information for rev 816