diff options
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 56fe7cbab5..d538b4d6c0 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -414,9 +414,11 @@ public: /// isMaskedValueZeroForTargetNode - Return true if 'Op & Mask' is known to /// be zero. Op is expected to be a target specific node. Used by DAG - /// combiner. - virtual bool isMaskedValueZeroForTargetNode(const SDOperand &Op, - uint64_t Mask) const; + /// combiner. MVIZ is a function pointer to the main MaskedValueIsZero + /// function. + typedef bool (*MVIZFnPtr)(const SDOperand&, uint64_t, const TargetLowering &); + virtual bool isMaskedValueZeroForTargetNode(const SDOperand &Op,uint64_t Mask, + MVIZFnPtr MVIZ) const; //===--------------------------------------------------------------------===// // Inline Asm Support hooks |