diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 38987d9faad..a93a41dfc98 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -3855,6 +3855,19 @@ void SDNode::dump(const SelectionDAG *G) const { cerr << ":" << RN; } + if (!isTargetOpcode() && getOpcode() == ISD::VECTOR_SHUFFLE) { + SDNode *Mask = getOperand(2).Val; + cerr << "<"; + for (unsigned i = 0, e = Mask->getNumOperands(); i != e; ++i) { + if (i) cerr << ","; + if (Mask->getOperand(i).getOpcode() == ISD::UNDEF) + cerr << "u"; + else + cerr << cast<ConstantSDNode>(Mask->getOperand(i))->getValue(); + } + cerr << ">"; + } + if (const ConstantSDNode *CSDN = dyn_cast<ConstantSDNode>(this)) { cerr << "<" << CSDN->getValue() << ">"; } else if (const ConstantFPSDNode *CSDN = dyn_cast<ConstantFPSDNode>(this)) { |
