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Add a new helper method which returns the and that is equivalent to what

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ZERO_EXTEND_INREG was.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21264 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-04-13 02:37:19 +00:00
parent ea57610689
commit 1ccae666f5
1 changed files with 4 additions and 0 deletions
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4
include/llvm/CodeGen/SelectionDAG.h
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@@ -149,6 +149,10 @@ public:
SDOperand getSetCC(ISD::CondCode, MVT::ValueType VT, SDOperand getSetCC(ISD::CondCode, MVT::ValueType VT,
SDOperand LHS, SDOperand RHS); SDOperand LHS, SDOperand RHS);
/// getZeroExtendInReg - Return the expression required to zero extend the Op
/// value assuming it was the smaller SrcTy value.
SDOperand getZeroExtendInReg(SDOperand Op, MVT::ValueType SrcTy);
/// getNode - Gets or creates the specified node. /// getNode - Gets or creates the specified node.
/// ///
SDOperand getNode(unsigned Opcode, MVT::ValueType VT); SDOperand getNode(unsigned Opcode, MVT::ValueType VT);