search for: externalus

Displaying 4 results from an estimated 4 matches for "externalus".

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2013 Jul 27
2
[LLVMdev] [llvm] r187267 - SLP Vectorier: Don't vectorize really short chains because they are already handled by the SelectionDAG store-vectorizer, which does a better job in deciding when to vectorize.
...Jul 26 > 18:07:55 2013 > @@ -898,8 +898,12 @@ int BoUpSLP::getTreeCost() { > DEBUG(dbgs() << "SLP: Calculating cost for tree of size " << > VectorizableTree.size() << ".\n"); > > - if (!VectorizableTree.size()) { > - assert(!ExternalUses.size() && "We should not have any external > users"); > + // Don't vectorize tiny trees. Small load/store chains or consecutive > stores > + // of constants will be vectoried in SelectionDAG in > MergeConsecutiveStores. > + if (VectorizableTree.size() &l...
2013 Jul 27
0
[LLVMdev] [llvm] r187267 - SLP Vectorier: Don't vectorize really short chains because they are already handled by the SelectionDAG store-vectorizer, which does a better job in deciding when to vectorize.
...>> @@ -898,8 +898,12 @@ int BoUpSLP::getTreeCost() { >> DEBUG(dbgs() << "SLP: Calculating cost for tree of size " << >> VectorizableTree.size() << ".\n"); >> >> - if (!VectorizableTree.size()) { >> - assert(!ExternalUses.size() && "We should not have any external users"); >> + // Don't vectorize tiny trees. Small load/store chains or consecutive stores >> + // of constants will be vectoried in SelectionDAG in MergeConsecutiveStores. >> + if (VectorizableTree.size() <...
2013 Jul 27
1
[LLVMdev] [llvm] r187267 - SLP Vectorier: Don't vectorize really short chains because they are already handled by the SelectionDAG store-vectorizer, which does a better job in deciding when to vectorize.
...3 >> @@ -898,8 +898,12 @@ int BoUpSLP::getTreeCost() { >> DEBUG(dbgs() << "SLP: Calculating cost for tree of size " << >> VectorizableTree.size() << ".\n"); >> >> - if (!VectorizableTree.size()) { >> - assert(!ExternalUses.size() && "We should not have any external >> users"); >> + // Don't vectorize tiny trees. Small load/store chains or consecutive >> stores >> + // of constants will be vectoried in SelectionDAG in >> MergeConsecutiveStores. >> + if (Ve...
2006 Apr 18
7
Connecting to multiple databases
Hi Everyone, I am trying to connect to multiple databases and followed along the Recipe in Chad Fowlers ''Rails Recipes'' book (which basically is about establishing the connection in a subclass of ActiveRecord::Base, and inheriting all classes in need of this connection from this class) Chad Fowler says: "You won''t be able to instantiate an External, of course,