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| author | Evan Cheng <evan.cheng@apple.com> | 2007-12-11 02:08:35 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-12-11 02:08:35 +0000 |
| commit | f54030231e7c6588970252a51702adfb603eebd6 (patch) | |
| tree | a7283ead5461275ee69e48e249d7cd9bb147f21f /llvm/lib/CodeGen | |
| parent | 4fbf4595493c64edda4c0b8ba2dae2f243e00dac (diff) | |
| download | bcm5719-llvm-f54030231e7c6588970252a51702adfb603eebd6.tar.gz bcm5719-llvm-f54030231e7c6588970252a51702adfb603eebd6.zip | |
Pretty print shuffle mask operand.
llvm-svn: 44837
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)) { |
