The following issues were found

aten/src/ATen/native/quantized/cpu/qembeddingbag_unpack.cpp
1 issues
syntax error
Error

Line: 239 

                }
};

TORCH_LIBRARY_IMPL(quantized, CPU, m) {
  m.impl(
      TORCH_SELECTIVE_NAME("quantized::embedding_bag_byte_unpack"),
      qembeddingbag_byte_unpack);
  m.impl(
      TORCH_SELECTIVE_NAME("quantized::embedding_bag_4bit_unpack"),

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qembeddingbag_prepack.cpp
1 issues
syntax error
Error

Line: 460 

                }
};

TORCH_LIBRARY_IMPL(quantized, CPU, m) {
  m.impl(
      TORCH_SELECTIVE_NAME("quantized::embedding_bag_byte_prepack"),
      TORCH_FN(qembeddingbag_byte_prepack));
  m.impl(
      TORCH_SELECTIVE_NAME("quantized::embedding_bag_4bit_prepack"),

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qelu.cpp
1 issues
syntax error
Error

Line: 26 

                return quantized_elu(qx, output_scale, output_zero_point, alpha, Scalar(1.0), Scalar(inv_alpha));
}

TORCH_LIBRARY_IMPL(quantized, QuantizedCPU, m) {
  m.impl(TORCH_SELECTIVE_NAME("quantized::elu"), quantized_elu);
  m.impl(TORCH_SELECTIVE_NAME("quantized::celu"), quantized_celu);
}

}}  // namespace at::native

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qconv_unpack.cpp
1 issues
syntax error
Error

Line: 250 

              };


TORCH_LIBRARY_IMPL(quantized, CatchAll, m) {
  // conv_unpack is deprecated, please use conv2d_unpack for 2D conv.
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv_unpack"), TORCH_FN(QConvUnpackWeightsInt8<2>::run));
  // We use  conv2d_unpack to be consistent with conv3d_unpack
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv1d_unpack"), TORCH_FN(QConv1dUnpackWeightsInt8::run));
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv2d_unpack"), TORCH_FN(QConvUnpackWeightsInt8<2>::run));

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qconv_prepack.cpp
1 issues
syntax error
Error

Line: 456 

                }
};

TORCH_LIBRARY_IMPL(quantized, QuantizedCPU, m) {
  // Conv
  // conv_prepack is deprecated, please use conv2d_prepack for 2D conv.
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv_prepack"), TORCH_FN(QConvPackWeightInt8<2>::run_conv));
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv1d_prepack"), TORCH_FN(QConv1dPackWeightInt8::run_conv));
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv2d_prepack"), TORCH_FN(QConvPackWeightInt8<2>::run_conv));

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qconv.cpp
1 issues
syntax error
Error

Line: 883 

                }
};

TORCH_LIBRARY_IMPL(quantized, QuantizedCPU, m) {
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv1d"),          QConv1dInt8<false>::run);
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv1d_relu"),     QConv1dInt8<true>::run);
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv2d.new"),      QConvInt8<2, false>::run);
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv2d_relu.new"), QConvInt8<2, true>::run);
  m.impl(TORCH_SELECTIVE_NAME("quantized::conv3d.new"),      QConvInt8<3, false>::run);

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qclamp.cpp
1 issues
syntax error
Error

Line: 159 

                return self;
}

TORCH_LIBRARY_IMPL(quantized, QuantizedCPU, m) {
  m.impl(TORCH_SELECTIVE_NAME("quantized::clamp"), TORCH_FN(clamp_quantized_cpu));
}

} // namespace native
} // namespace at

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qbatch_norm.cpp
1 issues
syntax error
Error

Line: 395 

                return qy;
}

TORCH_LIBRARY_IMPL(quantized, QuantizedCPU, m) {
  m.impl(TORCH_SELECTIVE_NAME("quantized::batch_norm"),        TORCH_FN(q_batch_norm_impl<false>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::batch_norm_relu"),   TORCH_FN(q_batch_norm_impl<true>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::batch_norm1d"),      TORCH_FN(q_batch_norm1d_impl<false>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::batch_norm1d_relu"), TORCH_FN(q_batch_norm1d_impl<true>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::batch_norm2d"),      TORCH_FN(q_batch_norm2d_impl<false>));

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/qadd.cpp
1 issues
syntax error
Error

Line: 284 

                return qadd_scalar_out(qa, b.item(), out);
}

TORCH_LIBRARY_IMPL(quantized, QuantizedCPU, m) {
  m.impl(TORCH_SELECTIVE_NAME("quantized::add"),                 TORCH_FN(qadd</*ReLUFused=*/false>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::add.out"),             TORCH_FN(qadd_out</*ReLUFused=*/false>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::add.Scalar"),          TORCH_FN(qadd_scalar</*ReLUFused=*/false>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::add.Scalar2"),          TORCH_FN(qadd_scalar2</*ReLUFused=*/false>));
  m.impl(TORCH_SELECTIVE_NAME("quantized::add.Scalar_out"),      TORCH_FN(qadd_scalar_out</*ReLUFused=*/false>));

Reported by Cppcheck.

aten/src/ATen/native/quantized/cpu/make_per_tensor_quantized_tensor.cpp
1 issues
memcpy - Does not check for buffer overflows when copying to destination
Security

Line: 26 Column: 11 CWE codes: 120
Suggestion: Make sure destination can always hold the source data 

                      underlying_t* dst_data =
            reinterpret_cast<underlying_t*>(dst.data_ptr<scalar_t>());
        if (self.numel() > 0) {
          memcpy(dst_data, self_data, self.nbytes());
        }
      });
  return dst;
}

Reported by FlawFinder.