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| author | Evan Cheng <evan.cheng@apple.com> | 2006-01-11 22:13:48 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-01-11 22:13:48 +0000 |
| commit | 982493300e26867af6e8c39047a2e7986dbda133 (patch) | |
| tree | a4f0b021c3cd40a740c3ad04dbfa7461cae3c536 /llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | 1b8121b2279119a079b0becfee7f0e227f76ed73 (diff) | |
| download | bcm5719-llvm-982493300e26867af6e8c39047a2e7986dbda133.tar.gz bcm5719-llvm-982493300e26867af6e8c39047a2e7986dbda133.zip | |
ignore register #0
llvm-svn: 25223
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 4ecea2f42b2..a89660bb4b4 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -2078,7 +2078,7 @@ void SDNode::dump(const SelectionDAG *G) const { std::cerr << LBB->getName() << " "; std::cerr << (const void*)BBDN->getBasicBlock() << ">"; } else if (const RegisterSDNode *R = dyn_cast<RegisterSDNode>(this)) { - if (G && MRegisterInfo::isPhysicalRegister(R->getReg())) { + if (G && R->getReg() && MRegisterInfo::isPhysicalRegister(R->getReg())) { std::cerr << " " <<G->getTarget().getRegisterInfo()->getName(R->getReg()); } else { std::cerr << " #" << R->getReg(); |
