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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-fre-1.c] - Blame information for rev 867

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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-fre-details" } */
 
/* From PR27090.  */
 
int f(int *a)
{
  int t = *a;
  unsigned *b = (unsigned *)a;
  int *c = (int*)b;
  return *c + t;
}
 
/* { dg-final { scan-tree-dump "Replaced \\\(int \\\*\\\) b_.*with a_" "fre" } } */
/* { dg-final { scan-tree-dump "Replaced \\\*c_.*with t_" "fre" } } */
/* { dg-final { cleanup-tree-dump "fre" } } */

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O -fdump-tree-fre-details" } */`
3
4			`/* From PR27090. */`
5
6			`int f(int *a)`
7			`{`
8			`int t = *a;`
9			`unsigned b = (unsigned )a;`
10			`int c = (int)b;`
11			`return *c + t;`
12			`}`
13
14			`/* { dg-final { scan-tree-dump "Replaced \\\(int \\\\\\) b_.with a_" "fre" } } */`
15			`/* { dg-final { scan-tree-dump "Replaced \\\c_.with t_" "fre" } } */`
16			`/* { dg-final { cleanup-tree-dump "fre" } } */`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-fre-1.c] - Blame information for rev 867