On 11/18/13 11:17, Ilya Enkovich wrote:
2013/11/18 Jeff Law <l...@redhat.com>:
On 11/18/13 03:22, Ilya Enkovich wrote:
Hi,
Here is a patch to disable splitting when bounds transfer is required for
splitted function.
Thanks,
Ilya
--
2013-11-13 Ilya Enkovich <ilya.enkov...@intel.com>
* ipa-split.c: Include tree-chkp.h.
(consider_split): Do not split when splitted
part needs bounds transfer.
?!? Is there some fundamental reason why this shouldn't "just work"? I
think more explanation is needed so we can evaluate this patch.
jeff
Fundamental reason here is that we do not pass standalone bounds to
functions. Bounds are always passed in addition to pointer.
Right, but isn't all that information available to both the caller and
callee in this case?
jeff
