URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-pre-24.c] - Blame information for rev 298

Go to most recent revision | Details | Compare with Previous | View Log


/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-pre" } */
 
void foo(int *p, double *x, int n)
{
  int i;
  for (i = 0; i < n; ++i)
    *(x + *p * i) = 0.0;
}
 
/* We should remove the unnecessary insertion of a phi-node and
   _not_ end up using the phi result for replacement *p.  */
 
/* { dg-final { scan-tree-dump-not "= prephitmp" "pre" } } */
/* { dg-final { cleanup-tree-dump "pre" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -fdump-tree-pre" } */`
3
4			`void foo(int p, double x, int n)`
5			`{`
6			`int i;`
7			`for (i = 0; i < n; ++i)`
8			`(x + p * i) = 0.0;`
9			`}`
10
11			`/* We should remove the unnecessary insertion of a phi-node and`
12			`_not_ end up using the phi result for replacement p. /`
13
14			`/* { dg-final { scan-tree-dump-not "= prephitmp" "pre" } } */`
15			`/* { dg-final { cleanup-tree-dump "pre" } } */`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-pre-24.c] - Blame information for rev 298