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| author | Nate Begeman <natebegeman@mac.com> | 2009-04-29 22:47:44 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2009-04-29 22:47:44 +0000 |
| commit | ec8eee2d3a402dd001daae3865bc5c10b41c323e (patch) | |
| tree | 23ef4feb2d2917e632cae10e2d73878b8fba4f3b /lib/CodeGen/SelectionDAG | |
| parent | eb3948be16c37396fb3c50ef2c51f7f2da9c34d9 (diff) | |
| download | external_llvm-ec8eee2d3a402dd001daae3865bc5c10b41c323e.zip external_llvm-ec8eee2d3a402dd001daae3865bc5c10b41c323e.tar.gz external_llvm-ec8eee2d3a402dd001daae3865bc5c10b41c323e.tar.bz2 | |
Fix infinite recursion in the C++ code which handles movddup by making it unnecessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70425 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index f772f16..efa62be 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -3946,8 +3946,8 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { MVT TVT = MVT::getVectorVT(EVT, NumElems); if (TLI.isTypeLegal(TVT)) { // Turn this into a bit convert of the vector input. - Result = DAG.getNode(ISD::BIT_CONVERT, dl, Node->getValueType(0), - LegalizeOp(Node->getOperand(0))); + Tmp1 = LegalizeOp(Node->getOperand(0)); + Result = DAG.getNode(ISD::BIT_CONVERT, dl, Node->getValueType(0), Tmp1); break; } else if (NumElems == 1) { // Turn this into a bit convert of the scalar input. |