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| author | Chris Lattner <sabre@nondot.org> | 2005-05-12 06:04:14 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-05-12 06:04:14 +0000 |
| commit | e131e5b81e5853f3c2a8c63651898ecd37eaf6f8 (patch) | |
| tree | 36b2b654c2319153b0a06ee9e88d878ef122e146 | |
| parent | 4b3141d3245d93a62b466818b94ba039a4e3202f (diff) | |
add fixme
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21887 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index fa50d4a789..b8c4315e51 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -306,6 +306,7 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { for (unsigned i = 0, e = Node->getNumOperands(); i != e; ++i) { SDOperand Op = Node->getOperand(i); // Fold single-use TokenFactor nodes into this token factor as we go. + // FIXME: This is something that the DAGCombiner should do!! if (Op.getOpcode() == ISD::TokenFactor && Op.hasOneUse()) { Changed = true; for (unsigned j = 0, e = Op.getNumOperands(); j != e; ++j) |