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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-dse-4.c] - Blame information for rev 853

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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-dse1" } */
 
foo( int *a)
{
  *a = 5;
  *a = 3;
}
 
 
 
 
/* We should eliminate the first assignment to *p, but not the second.  */
/* { dg-final { scan-tree-dump-times "= 5" 0 "dse1"} } */
/* { dg-final { scan-tree-dump-times "= 3" 1 "dse1"} } */
 
/* { dg-final { cleanup-tree-dump "dse1" } } */
 
 

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -fdump-tree-dse1" } */`
3
4			`foo( int *a)`
5			`{`
6			`*a = 5;`
7			`*a = 3;`
8			`}`
9
10
11
12
13			`/* We should eliminate the first assignment to p, but not the second. /`
14			`/* { dg-final { scan-tree-dump-times "= 5" 0 "dse1"} } */`
15			`/* { dg-final { scan-tree-dump-times "= 3" 1 "dse1"} } */`
16
17			`/* { dg-final { cleanup-tree-dump "dse1" } } */`
18
19

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-dse-4.c] - Blame information for rev 853