convert-tc-to-ttgt

Tensor contractions can be reformulated by transposing multi-dimensional input tensors into 2D matrices, performing a GEMM operation, and unflatting the output tensor back to its original form. The pass to convert tensor contractions to TTGT can be employed using the convert-tc-to-ttgt flag. See Transpose-Transpose-GEMM-Transpose for more details of converting a tensor contraction to TTGT.