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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-prof/] [val-prof-1.c] - Blame information for rev 12

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/* { dg-options "-O2 -fdump-tree-optimized -fdump-tree-tree_profile" } */
int a[1000];
int b = 256;
int c = 257;
main ()
{
  int i;
  int n;
  for (i = 0; i < 1000; i++)
    {
      if (i % 17)
        n = c;
      else n = b;
      a[i] /= n;
    }
  return 0;
}
/* { dg-final-use { scan-tree-dump "Div.mod by constant n=257 transformation on insn" "tree_profile"} } */
/* { dg-final-use { scan-tree-dump "if \\(n != 257\\)" "optimized"} } */
/* { dg-final-use { scan-tree-dump-not "Invalid sum" "optimized"} } */
/* { dg-final-use { cleanup-tree-dump "optimized" } } */
/* { dg-final-use { cleanup-tree-dump "tree_profile" } } */

Line No.	Rev	Author	Line
1	12	jlechner	`/* { dg-options "-O2 -fdump-tree-optimized -fdump-tree-tree_profile" } */`
2			`int a[1000];`
3			`int b = 256;`
4			`int c = 257;`
5			`main ()`
6			`{`
7			`int i;`
8			`int n;`
9			`for (i = 0; i < 1000; i++)`
10			`{`
11			`if (i % 17)`
12			`n = c;`
13			`else n = b;`
14			`a[i] /= n;`
15			`}`
16			`return 0;`
17			`}`
18			`/* { dg-final-use { scan-tree-dump "Div.mod by constant n=257 transformation on insn" "tree_profile"} } */`
19			`/* { dg-final-use { scan-tree-dump "if \\(n != 257\\)" "optimized"} } */`
20			`/* { dg-final-use { scan-tree-dump-not "Invalid sum" "optimized"} } */`
21			`/* { dg-final-use { cleanup-tree-dump "optimized" } } */`
22			`/* { dg-final-use { cleanup-tree-dump "tree_profile" } } */`

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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-prof/] [val-prof-1.c] - Blame information for rev 12