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Diffstat (limited to 'include/llvm/Type.h')
| -rw-r--r-- | include/llvm/Type.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Type.h b/include/llvm/Type.h index 0939d67265b09..3bda91d6638f9 100644 --- a/include/llvm/Type.h +++ b/include/llvm/Type.h @@ -273,6 +273,9 @@ public: /// @brief Determine if this type could be losslessly bitcast to Ty bool canLosslesslyBitCastTo(const Type *Ty) const; + /// isEmptyTy - Return true if this type is empty, that is, it has no + /// elements or all its elements are empty. + bool isEmptyTy() const; /// Here are some useful little methods to query what type derived types are /// Note that all other types can just compare to see if this == Type::xxxTy; |