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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr21563.c] - Blame information for rev 867

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/* PR tree-optimization/21563
   Make sure VRP folds the second "if" statement.  */
 
/* { dg-do compile } */
/* { dg-options "-O2 -fno-tree-dominator-opts -fdump-tree-vrp1-details" } */
 
int
foo (int a)
{
  if (a > 1)
    if (a == 0)
      return 1;
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "Folding predicate" 1 "vrp1"} } */
/* { dg-final { cleanup-tree-dump "vrp1" } } */

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* PR tree-optimization/21563`
2			`Make sure VRP folds the second "if" statement. */`
3
4			`/* { dg-do compile } */`
5			`/* { dg-options "-O2 -fno-tree-dominator-opts -fdump-tree-vrp1-details" } */`
6
7			`int`
8			`foo (int a)`
9			`{`
10			`if (a > 1)`
11			`if (a == 0)`
12			`return 1;`
13			`return 0;`
14			`}`
15
16			`/* { dg-final { scan-tree-dump-times "Folding predicate" 1 "vrp1"} } */`
17			`/* { dg-final { cleanup-tree-dump "vrp1" } } */`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr21563.c] - Blame information for rev 867