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| author | Evan Cheng <evan.cheng@apple.com> | 2006-02-05 06:29:23 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-02-05 06:29:23 +0000 |
| commit | 4ee621125876cc954cba5280dd9395552755a871 (patch) | |
| tree | 2fcdf9127e7ef02c3d6c2d13e863bc8fe2fba3ec /include/llvm/CodeGen/SelectionDAGNodes.h | |
| parent | 35409221bc8c170c71041594927aaf2b2a6d4832 (diff) | |
* Added SDNode::isOnlyUse().
* Fix hasNUsesOfValue(), it should be const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25990 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/SelectionDAGNodes.h')
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGNodes.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h index 0b850e617b..1e8f8d8f2d 100644 --- a/include/llvm/CodeGen/SelectionDAGNodes.h +++ b/include/llvm/CodeGen/SelectionDAGNodes.h @@ -619,7 +619,10 @@ public: /// 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); + bool hasNUsesOfValue(unsigned NUses, unsigned Value) const; + + // isOnlyUse - Return true if this node is the only use of N. + bool isOnlyUse(SDNode *N) const; /// getNumOperands - Return the number of values used by this operation. /// |