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T3 Chips and hardware Taichu Round 1

Taichu AI Infra first round

Real Taichu AI Infra first-round interview questions covering operator optimization

Operator optimization

Fundamentals

  1. What memory-management mechanisms exist in C++
  2. Explain shared memory and its use cases
  3. How are smart pointers implemented
  4. Can a smart pointer manage a contiguous memory region
  5. How is polymorphism implemented in C++
  6. What is the low-level mechanism of virtual functions
  7. What happens if you call a virtual function from a constructor

Operator optimization

  1. Introduce GPU hardware architecture
  2. What common Reduce optimization strategies exist
  3. What GEMM optimization methods exist