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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [mayalias-2.c] - Blame information for rev 237

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struct S { short x; };
typedef struct S __attribute__((__may_alias__)) test;
 
int f() {
  int a=10;
  test *p=(test *)&a;
  p->x = 1;
  return a;
}
 
int main() {
  if (f() == 10)
    __builtin_abort();
  return 0;
}
 
 

Line No.	Rev	Author	Line
1	149	jeremybenn	`struct S { short x; };`
2			`typedef struct S __attribute__((__may_alias__)) test;`
3
4			`int f() {`
5			`int a=10;`
6			`test p=(test )&a;`
7			`p->x = 1;`
8			`return a;`
9			`}`
10
11			`int main() {`
12			`if (f() == 10)`
13			`__builtin_abort();`
14			`return 0;`
15			`}`
16
17

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [mayalias-2.c] - Blame information for rev 237