Function encodeLEB128

test/validator/ValidatorRegressionTest.cpp:43–54

Helper function to encode an unsigned 32-bit integer as LEB128

// Helper function to encode an unsigned 32-bit integer as LEB128
static std::vector<WasmEdge::Byte> encodeLEB128(uint32_t Value) {
  std::vector<WasmEdge::Byte> Leb;
  do {
    WasmEdge::Byte Byte = Value & 0x7FU;
    Value >>= 7;
    if (Value != 0) {
      Byte |= 0x80U;
    }
    Leb.push_back(Byte);
  } while (Value != 0);
  return Leb;
}

// Generates a Wasm module with a chain of subtypes.
// NumTotalTypes: The total number of types to define. Type k+1 subtypes type