![]() | ||||||||||
Messages in this thread |
On Wed, Jan 02, 2002 at 12:09:10PM -0700, Tom Rini wrote: > 2) Add -ffreestanding to the CFLAGS of arch/ppc/kernel/prom.o (If this > optimization comes back on with this flag later on, it would be a > compiler bug, yes?) No. You still have the problem of using pointer arithmetic past one past the end of the object. C99 6.5.6/8: If both the pointer operand and the result point to elements of the same array object, or one past the last element of the array object, the evaluation shall not produce an overflow; otherwise, the behavior is undefined. r~ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
| Last update: 2005-03-22 12:15 [from the cache] ©2003-2008 | ||||||||||