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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ivopt_mult_3.c] - Blame information for rev 689

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/* { dg-do compile { target {{ i?86-*-* x86_64-*-* } && lp64 } } } */
/* { dg-options "-O2 -m64 -fdump-tree-ivopts-details" } */
 
/* iv p2 can be eliminated.  */
long foo(long* p, long* p2, int N1, int N2)
{
  unsigned long  i = 0;
  long* p_limit2 = p2 + N2;
  long s = 0;
  while (i < N1)
    {
      p2++;
      i++;
      if (p2 > p_limit2)
        break;
      s += p[i];
    }
  return s;
}
 
/* { dg-final { scan-tree-dump-times "Replacing" 1 "ivopts"} } */
/* { dg-final { cleanup-tree-dump "ivopts" } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-do compile { target {{ i?86-- x86_64-- } && lp64 } } } */`
2			`/* { dg-options "-O2 -m64 -fdump-tree-ivopts-details" } */`
3
4			`/* iv p2 can be eliminated. */`
5			`long foo(long* p, long* p2, int N1, int N2)`
6			`{`
7			`unsigned long i = 0;`
8			`long* p_limit2 = p2 + N2;`
9			`long s = 0;`
10			`while (i < N1)`
11			`{`
12			`p2++;`
13			`i++;`
14			`if (p2 > p_limit2)`
15			`break;`
16			`s += p[i];`
17			`}`
18			`return s;`
19			`}`
20
21			`/* { dg-final { scan-tree-dump-times "Replacing" 1 "ivopts"} } */`
22			`/* { dg-final { cleanup-tree-dump "ivopts" } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ivopt_mult_3.c] - Blame information for rev 689