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

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [libmudflap/] [testsuite/] [libmudflap.c/] [pass54-frag.c] - Blame information for rev 338

Details | Compare with Previous | View Log


struct k
{
  struct {
    int b;
    int c;
  } a;
};
 
static struct k l;
static struct k m;
 
void foo ()
{
  /* This should not be instrumented. */
  l.a.b = 5;
}
 
void bar ()
{
  /* This should not be instrumented. */
  m.a.b = 5;
}
 
int main ()
{
  /* Force TREE_ADDRESSABLE on "l" only.  */
  volatile int *k = & l.a.c;
  *k = 8;
  __mf_set_options ("-mode-violate");
  foo ();
  bar ();
  __mf_set_options ("-mode-check");
  return 0;
}

Line No.	Rev	Author	Line
1	275	jeremybenn	`struct k`
2			`{`
3			`struct {`
4			`int b;`
5			`int c;`
6			`} a;`
7			`};`
8
9			`static struct k l;`
10			`static struct k m;`
11
12			`void foo ()`
13			`{`
14			`/* This should not be instrumented. */`
15			`l.a.b = 5;`
16			`}`
17
18			`void bar ()`
19			`{`
20			`/* This should not be instrumented. */`
21			`m.a.b = 5;`
22			`}`
23
24			`int main ()`
25			`{`
26			`/* Force TREE_ADDRESSABLE on "l" only. */`
27			`volatile int *k = & l.a.c;`
28			`*k = 8;`
29			`__mf_set_options ("-mode-violate");`
30			`foo ();`
31			`bar ();`
32			`__mf_set_options ("-mode-check");`
33			`return 0;`
34			`}`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [libmudflap/] [testsuite/] [libmudflap.c/] [pass54-frag.c] - Blame information for rev 338