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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [pr30636.C] - Blame information for rev 774

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/* { dg-do compile } */
/* { dg-options "-O2 -Warray-bounds" } */
 
typedef char one_buffer[512];
static one_buffer emergency_buffer[4];
 
void free_exception (void *vptr)
{
  char *base = (char *) &emergency_buffer[0][0];
  char *ptr = (char *) vptr;
  if (ptr >= base && ptr < base + sizeof (emergency_buffer)) /* { dg-bogus "subscript" } */
    {
      /* Do something. */
      __builtin_exit (0);
    }
}
 

Line No.	Rev	Author	Line
1	693	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -Warray-bounds" } */`
3
4			`typedef char one_buffer[512];`
5			`static one_buffer emergency_buffer[4];`
6
7			`void free_exception (void *vptr)`
8			`{`
9			`char base = (char ) &emergency_buffer[0][0];`
10			`char ptr = (char ) vptr;`
11			`if (ptr >= base && ptr < base + sizeof (emergency_buffer)) /* { dg-bogus "subscript" } */`
12			`{`
13			`/* Do something. */`
14			`__builtin_exit (0);`
15			`}`
16			`}`
17

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [pr30636.C] - Blame information for rev 774