On Fri, Jan 13, 2012 at 10:17 PM, Amker.Cheng <[email protected]> wrote:
> On Fri, Jan 13, 2012 at 5:33 PM, Richard Guenther
> <[email protected]> wrote:
>>
>> No, I think the check is superfluous and should be removed. I also wonder
>> why we exempt BUILT_IN_FREE here ... can you dig in SVN history a bit?
>> For both things?
Hi Richard,
The BUILT_IN_FREE was introduced in r138362 fixing PR36970,
in which gcc did not give warning on freeing non-heap memory, as in program:
main ()
{
char array[100];
free (array);
}
I will run make check to see whether it's ok we do not check
DECL_ASSEMBLER_NAME_SET_P and send a patch then.
BTW, should I create a bug for this?
Thanks.
