Introduce the BuildVectorSDNode class that encapsulates the ISD::BUILD_VECTOR

instruction. The class also consolidates the code for detecting constant
splats that's shared across PowerPC and the CellSPU backends (and might be
useful for other backends.) Also introduces SelectionDAG::getBUID_VECTOR() for
generating new BUILD_VECTOR nodes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65296 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 3 deletions

diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index 661391be4d..b89d07ff40 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -810,9 +810,8 @@ SDValue DAGTypeLegalizer::PromoteIntOp_BUILD_VECTOR(SDNode *N) {
     NewElts.push_back(JoinIntegers(Lo, Hi));
   }
 
-  SDValue NewVec = DAG.getNode(ISD::BUILD_VECTOR, dl,
-                                 MVT::getVectorVT(NewVT, NewElts.size()),
-                                 &NewElts[0], NewElts.size());
+  SDValue NewVec = DAG.getBUILD_VECTOR(MVT::getVectorVT(NewVT, NewElts.size()),
+                                       dl, &NewElts[0], NewElts.size());
 
   // Convert the new vector to the old vector type.
   return DAG.getNode(ISD::BIT_CONVERT, dl, VecVT, NewVec);