diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-03-19 23:56:04 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-03-19 23:56:04 +0000 |
| commit | fb194b9e738ab2730ea0a3189f091737aba31c5b (patch) | |
| tree | 738c1a83bab5d7f4b717f5075066791dc6720e59 /lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | 49c6d3eba8869cf945f6c55ea243466e2b406fe8 (diff) | |
Add very basic support for VECTOR_SHUFFLE
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26880 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 57c423e6f9..a0ce3fb756 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -1360,6 +1360,13 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT, else return N1; // Never-taken branch break; + case ISD::VECTOR_SHUFFLE: + assert(VT == N1.getValueType() && VT == N2.getValueType() && + MVT::isVector(VT) && MVT::isVector(N3.getValueType()) && + N3.getOpcode() == ISD::BUILD_VECTOR && + MVT::getVectorNumElements(VT) == N3.getNumOperands() && + "Illegal VECTOR_SHUFFLE node!"); + break; } std::vector<SDOperand> Ops; @@ -2615,7 +2622,6 @@ const char *SDNode::getOperationName(const SelectionDAG *G) const { case ISD::TargetFrameIndex: return "TargetFrameIndex"; case ISD::TargetConstantPool: return "TargetConstantPool"; case ISD::TargetExternalSymbol: return "TargetExternalSymbol"; - case ISD::VBUILD_VECTOR: return "VBUILD_VECTOR"; case ISD::CopyToReg: return "CopyToReg"; case ISD::CopyFromReg: return "CopyFromReg"; @@ -2665,6 +2671,8 @@ const char *SDNode::getOperationName(const SelectionDAG *G) const { case ISD::INSERT_VECTOR_ELT: return "insert_vector_elt"; case ISD::VINSERT_VECTOR_ELT: return "vinsert_vector_elt"; case ISD::SCALAR_TO_VECTOR: return "scalar_to_vector"; + case ISD::VBUILD_VECTOR: return "vbuild_vector"; + case ISD::VECTOR_SHUFFLE: return "vector_shuffle"; case ISD::ADDC: return "addc"; case ISD::ADDE: return "adde"; case ISD::SUBC: return "subc"; |