On Wed, Feb 18, 2015 at 10:15:03AM +0100, Marek Polacek wrote:
> We're lacking the POINTER_DIFF_EXPR, which means that ptr - 1 is in fact
> ptr + very_big_number. This can result in bogus run-time error when the
> objsz checking is turned on. Jakub suggested to not to issue the error
> if (ptr >
We're lacking the POINTER_DIFF_EXPR, which means that ptr - 1 is in fact
ptr + very_big_number. This can result in bogus run-time error when the
objsz checking is turned on. Jakub suggested to not to issue the error
if (ptr > ptr + offset) is true. So this patch attemps to do that, along
with so
