Displaying 3 results from an estimated 3 matches for "deletenodenotincsemaps".
2008 Apr 23
1
[LLVMdev] FoldingSetNodeID operations inefficiency
...cursively merge the results together.
if (SDNode *Existing = AddNonLeafNodeToCSEMaps(U)) {
ReplaceAllUsesWith(U, Existing, UpdateListener);
// U is now dead. Inform the listener if it exists and delete it.
if (UpdateListener)
UpdateListener->NodeDeleted(U);
DeleteNodeNotInCSEMaps(U);
} else {
// If the node doesn't already exist, we updated it.
// Inform a listener if it exists.
if (UpdateListener)
UpdateListener->NodeUpdated(U);
}
So, basically CSE map should be updated. To achieve that, a hash of the
updated node N is computed (and its intern...
2008 Apr 24
0
[LLVMdev] FoldingSetNodeID operations inefficiency
...lts together.
> if (SDNode *Existing = AddNonLeafNodeToCSEMaps(U)) {
> ReplaceAllUsesWith(U, Existing, UpdateListener);
> // U is now dead. Inform the listener if it exists and delete it.
> if (UpdateListener)
> UpdateListener->NodeDeleted(U);
> DeleteNodeNotInCSEMaps(U);
> } else {
> // If the node doesn't already exist, we updated it.
> // Inform a listener if it exists.
> if (UpdateListener)
> UpdateListener->NodeUpdated(U);
> }
>
> So, basically CSE map should be updated. To achieve that, a hash of the
> upd...
2008 Apr 28
1
[LLVMdev] FoldingSetNodeID operations inefficiency
...lts together.
> if (SDNode *Existing = AddNonLeafNodeToCSEMaps(U)) {
> ReplaceAllUsesWith(U, Existing, UpdateListener);
> // U is now dead. Inform the listener if it exists and delete it.
> if (UpdateListener)
> UpdateListener->NodeDeleted(U);
> DeleteNodeNotInCSEMaps(U);
> } else {
> // If the node doesn't already exist, we updated it.
> // Inform a listener if it exists.
> if (UpdateListener)
> UpdateListener->NodeUpdated(U);
> }
>
> So, basically CSE map should be updated. To achieve that, a hash of the
> upd...