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Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr15349.c] - Blame information for rev 378

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/* PR 15349.  Merge two PHI nodes.  */
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-mergephi" } */
 
int
foo (int a, int b)
{
  int t;
 
  if (b)
    {
      if (a)
        t = 3;
      else
        t = 5;
 
      a = 0;
    }
  else
    t = 7;
 
  return t;
}
 
/* { dg-final { scan-tree-dump-times "PHI" 1 "mergephi2"} } */
/* { dg-final { cleanup-tree-dump "mergephi\[1-2\]" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* PR 15349. Merge two PHI nodes. */`
2			`/* { dg-do compile } */`
3			`/* { dg-options "-O1 -fdump-tree-mergephi" } */`
4
5			`int`
6			`foo (int a, int b)`
7			`{`
8			`int t;`
9
10			`if (b)`
11			`{`
12			`if (a)`
13			`t = 3;`
14			`else`
15			`t = 5;`
16
17			`a = 0;`
18			`}`
19			`else`
20			`t = 7;`
21
22			`return t;`
23			`}`
24
25			`/* { dg-final { scan-tree-dump-times "PHI" 1 "mergephi2"} } */`
26			`/* { dg-final { cleanup-tree-dump "mergephi\[1-2\]" } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr15349.c] - Blame information for rev 378