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| author | Chris Lattner <sabre@nondot.org> | 2005-01-13 20:50:02 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-01-13 20:50:02 +0000 |
| commit | e727af06c83d0880b62e410524dad7c44534926b (patch) | |
| tree | 5219e3227d50a3e52067a0a4fd7ddbc562d2990e /llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | |
| parent | 4cb9fa373b8874f641975ab48d38d7fe4310e6c2 (diff) | |
| download | bcm5719-llvm-e727af06c83d0880b62e410524dad7c44534926b.tar.gz bcm5719-llvm-e727af06c83d0880b62e410524dad7c44534926b.zip | |
Add new ImplicitDef node, rename CopyRegSDNode class to RegSDNode.
llvm-svn: 19535
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index 6a81975292c..ed363e111c4 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -772,8 +772,9 @@ SDOperand SelectionDAGISel:: CopyValueToVirtualRegister(SelectionDAGLowering &SDL, Value *V, unsigned Reg) { SelectionDAG &DAG = SDL.DAG; SDOperand Op = SDL.getValue(V); - if (CopyRegSDNode *CR = dyn_cast<CopyRegSDNode>(Op)) - assert(CR->getReg() != Reg && "Copy from a reg to the same reg!"); + assert((Op.getOpcode() != ISD::CopyFromReg || + cast<RegSDNode>(Op)->getReg() != Reg) && + "Copy from a reg to the same reg!"); return DAG.getCopyToReg(DAG.getRoot(), Op, Reg); } |
