[Hexagon] Remove unused struct AlignVectors::Segment

diff --git a/llvm/lib/Target/Hexagon/HexagonVectorCombine.cpp b/llvm/lib/Target/Hexagon/HexagonVectorCombine.cpp
index 2629b54..3f4244e 100644 (file)
--- a/llvm/lib/Target/Hexagon/HexagonVectorCombine.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonVectorCombine.cpp
@@ -168,12 +168,6 @@ public:
 private:
   using InstList = std::vector<Instruction *>;
 
-  struct Segment {
-    void *Data;
-    int Start;
-    int Size;
-  };
-
   struct AddrInfo {
     AddrInfo(const AddrInfo &) = default;
     AddrInfo(const HexagonVectorCombine &HVC, Instruction *I, Value *A, Type *T,