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TargetLowering: Clean up method description comments

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183623 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer
2013-06-08 23:51:45 +00:00
parent 0c79301807
commit a2f8d37fb7
1 changed files with 3 additions and 3 deletions
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6
lib/CodeGen/SelectionDAG/TargetLowering.cpp
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@@ -2438,7 +2438,7 @@ void TargetLowering::ComputeConstraintToUse(AsmOperandInfo &OpInfo,
} }
} }
/// BuildExactDiv - Given an exact SDIV by a constant, create a multiplication /// \brief Given an exact SDIV by a constant, create a multiplication
/// with the multiplicative inverse of the constant. /// with the multiplicative inverse of the constant.
SDValue TargetLowering::BuildExactSDIV(SDValue Op1, SDValue Op2, SDLoc dl, SDValue TargetLowering::BuildExactSDIV(SDValue Op1, SDValue Op2, SDLoc dl,
SelectionDAG &DAG) const { SelectionDAG &DAG) const {
@@ -2464,7 +2464,7 @@ SDValue TargetLowering::BuildExactSDIV(SDValue Op1, SDValue Op2, SDLoc dl,
return DAG.getNode(ISD::MUL, dl, Op1.getValueType(), Op1, Op2); return DAG.getNode(ISD::MUL, dl, Op1.getValueType(), Op1, Op2);
} }
/// BuildSDIVSequence - Given an ISD::SDIV node expressing a divide by constant, /// \brief Given an ISD::SDIV node expressing a divide by constant,
/// return a DAG expression to select that will generate the same value by /// return a DAG expression to select that will generate the same value by
/// multiplying by a magic number. See: /// multiplying by a magic number. See:
/// <http://the.wall.riscom.net/books/proc/ppc/cwg/code2.html> /// <http://the.wall.riscom.net/books/proc/ppc/cwg/code2.html>
@@ -2524,7 +2524,7 @@ BuildSDIV(SDNode *N, SelectionDAG &DAG, bool IsAfterLegalization,
return DAG.getNode(ISD::ADD, dl, VT, Q, T); return DAG.getNode(ISD::ADD, dl, VT, Q, T);
} }
/// BuildUDIVSequence - Given an ISD::UDIV node expressing a divide by constant, /// \brief Given an ISD::UDIV node expressing a divide by constant,
/// return a DAG expression to select that will generate the same value by /// return a DAG expression to select that will generate the same value by
/// multiplying by a magic number. See: /// multiplying by a magic number. See:
/// <http://the.wall.riscom.net/books/proc/ppc/cwg/code2.html> /// <http://the.wall.riscom.net/books/proc/ppc/cwg/code2.html>