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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr46647.c] - Blame information for rev 754

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


/* PR middle-end/46647 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */
 
int a;
 
int
func1 (void)
{
  __builtin_memset (&a, -1, sizeof (a));
  return 0;
}
 
int
func2 (void)
{
  __builtin_memset (&a, 123, sizeof (a));
  return 0;
}
 
int
func3 (void)
{
  __builtin_memset (&a, 0, sizeof (a));
  return 0;
}
 
/* { dg-final { scan-tree-dump-not "memset" "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* PR middle-end/46647 */`
2			`/* { dg-do compile } */`
3			`/* { dg-options "-O2 -fdump-tree-optimized" } */`
4
5			`int a;`
6
7			`int`
8			`func1 (void)`
9			`{`
10			`__builtin_memset (&a, -1, sizeof (a));`
11			`return 0;`
12			`}`
13
14			`int`
15			`func2 (void)`
16			`{`
17			`__builtin_memset (&a, 123, sizeof (a));`
18			`return 0;`
19			`}`
20
21			`int`
22			`func3 (void)`
23			`{`
24			`__builtin_memset (&a, 0, sizeof (a));`
25			`return 0;`
26			`}`
27
28			`/* { dg-final { scan-tree-dump-not "memset" "optimized" } } */`
29			`/* { dg-final { cleanup-tree-dump "optimized" } } */`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr46647.c] - Blame information for rev 754