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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.dg/] [tree-ssa/] [pointer-reference-alias.C] - Blame information for rev 154

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/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-optimized" } */
 
int f(int *a)
{
  int &b = *a;
  b = 0;
  return *a;
}
 
/* There should be only one dereferencing of a. */
/* { dg-final { scan-tree-dump-times "\\*a" 1 "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O1 -fdump-tree-optimized" } */`
3
4			`int f(int *a)`
5			`{`
6			`int &b = *a;`
7			`b = 0;`
8			`return *a;`
9			`}`
10
11			`/* There should be only one dereferencing of a. */`
12			`/* { dg-final { scan-tree-dump-times "\\a" 1 "optimized" } } /`
13			`/* { dg-final { cleanup-tree-dump "optimized" } } */`

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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.dg/] [tree-ssa/] [pointer-reference-alias.C] - Blame information for rev 154