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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20001228-1.c] - Blame information for rev 826

Details | Compare with Previous | View Log


int foo1(void)
{
  union {
    char a[sizeof (unsigned)];
    unsigned b;
  } u;
 
  u.b = 0x01;
  return u.a[0];
}
 
int foo2(void)
{
  volatile union {
    char a[sizeof (unsigned)];
    unsigned b;
  } u;
 
  u.b = 0x01;
  return u.a[0];
}
 
int main(void)
{
  if (foo1() != foo2())
    abort ();
  exit (0);
}

Line No.	Rev	Author	Line
1	297	jeremybenn	`int foo1(void)`
2			`{`
3			`union {`
4			`char a[sizeof (unsigned)];`
5			`unsigned b;`
6			`} u;`
7
8			`u.b = 0x01;`
9			`return u.a[0];`
10			`}`
11
12			`int foo2(void)`
13			`{`
14			`volatile union {`
15			`char a[sizeof (unsigned)];`
16			`unsigned b;`
17			`} u;`
18
19			`u.b = 0x01;`
20			`return u.a[0];`
21			`}`
22
23			`int main(void)`
24			`{`
25			`if (foo1() != foo2())`
26			`abort ();`
27			`exit (0);`
28			`}`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20001228-1.c] - Blame information for rev 826