On 05/23/2012 10:48 AM, Pat Haugen wrote:
The following patch fixes existing code that tried to prevent load-hit-store
(LHS) from being in the same dispatch group. The main problem was use of the
wrong dependency list in is_costly_group(), but I also added code to verify the
memory refs
On Thu, Jul 5, 2012 at 12:16 PM, Pat Haugen pthau...@linux.vnet.ibm.com wrote:
Ok for backport to 4.7 branch now that that is open again?
Yes.
Thanks, David
On Wed, May 23, 2012 at 11:48 AM, Pat Haugen
pthau...@linux.vnet.ibm.com wrote:
The following patch fixes existing code that tried to prevent load-hit-store
(LHS) from being in the same dispatch group. The main problem was use of the
wrong dependency list in is_costly_group(), but I also added
The following patch fixes existing code that tried to prevent load-hit-store
(LHS) from being in the same dispatch group. The main problem was use of the
wrong dependency list in is_costly_group(), but I also added code to verify the
memory refs overlap and to emit group ending nops for those
