Removed m_bench field from Job class.

src/base/net/stratum/Job.h

@@ -111,11 +111,6 @@ public:
     inline Job &operator=(const Job &other)        { copy(other); return *this; }
     inline Job &operator=(Job &&other) noexcept    { move(std::move(other)); return *this; }
 
-#   ifdef XMRIG_FEATURE_BENCHMARK
-    inline uint32_t bench() const                       { return m_bench; }
-    inline void setBench(uint32_t bench)                { m_bench = bench; }
-#   endif
-
 private:
     void copy(const Job &other);
     void move(Job &&other);
@@ -140,10 +135,6 @@ private:
     char m_rawTarget[24]{};
     String m_rawSeedHash;
 #   endif
-
-#   ifdef XMRIG_FEATURE_BENCHMARK
-    uint32_t m_bench    = 0;
-#   endif
 };