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

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr24117.c] - Blame information for rev 298

Details | Compare with Previous | View Log


/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */
 
typedef struct  {
  int x;
  int z;
} Foo_t;
 
char *xm;
void bar(void);
 
void foo(void)
{
  Foo_t x;
  x.x = 1;
  x.z = 2;
  xm = (char *)&x;
  bar();
  /* We can't propagate x.z past bar, so this link_error should still be there.  */
  if (x.z != 2)
    link_error ();
}
/* { dg-final { scan-tree-dump-times "link_error" 1 "optimized"} } */
/* { dg-final { cleanup-tree-dump "optimized" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -fdump-tree-optimized" } */`
3
4			`typedef struct {`
5			`int x;`
6			`int z;`
7			`} Foo_t;`
8
9			`char *xm;`
10			`void bar(void);`
11
12			`void foo(void)`
13			`{`
14			`Foo_t x;`
15			`x.x = 1;`
16			`x.z = 2;`
17			`xm = (char *)&x;`
18			`bar();`
19			`/* We can't propagate x.z past bar, so this link_error should still be there. */`
20			`if (x.z != 2)`
21			`link_error ();`
22			`}`
23			`/* { dg-final { scan-tree-dump-times "link_error" 1 "optimized"} } */`
24			`/* { dg-final { cleanup-tree-dump "optimized" } } */`

Browse

Tools

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr24117.c] - Blame information for rev 298