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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [vrp34.c] - Blame information for rev 399

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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-vrp1" } */
 
void bar (void);
 
void
foo (int a)
{
  switch (a)
    {
    case 4:
      if (a >= 3)
        if (a <= 5)
          bar ();
    }
}
 
/* { dg-final { scan-tree-dump "Folding predicate a_. > 2 to 1" "vrp1" } } */
/* { dg-final { scan-tree-dump "Folding predicate a_. <= 5 to 1" "vrp1" } } */
/* { dg-final { cleanup-tree-dump "vrp1" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -fdump-tree-vrp1" } */`
3
4			`void bar (void);`
5
6			`void`
7			`foo (int a)`
8			`{`
9			`switch (a)`
10			`{`
11			`case 4:`
12			`if (a >= 3)`
13			`if (a <= 5)`
14			`bar ();`
15			`}`
16			`}`
17
18			`/* { dg-final { scan-tree-dump "Folding predicate a_. > 2 to 1" "vrp1" } } */`
19			`/* { dg-final { scan-tree-dump "Folding predicate a_. <= 5 to 1" "vrp1" } } */`
20			`/* { dg-final { cleanup-tree-dump "vrp1" } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [vrp34.c] - Blame information for rev 399