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New method.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19516 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-01-12 18:37:33 +00:00
parent 2dad454af6
commit b18a2f816c
1 changed files with 5 additions and 0 deletions
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5
include/llvm/CodeGen/SelectionDAGNodes.h
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@ -353,6 +353,11 @@ public:
bool use_empty() const { return Uses.empty(); }
bool hasOneUse() const { return Uses.size() == 1; }
/// hasNUsesOfValue - Return true if there are exactly NUSES uses of the
/// indicated value. This method ignores uses of other values defined by this
/// operation.
bool hasNUsesOfValue(unsigned NUses, unsigned Value);
/// getNumOperands - Return the number of values used by this operation.
///
unsigned getNumOperands() const { return Operands.size(); }