GPGPU-Sim provides a detailed simulation model of contemporary NVIDIA GPUs running CUDA and/or OpenCL workloads. It includes support for features such as TensorCores and CUDA Dynamic Parallelism as well as a performance visualization tool, AerialVisoin, and an integrated energy model, GPUWattch.
When I try to run a compiled CUDA file using gdb and attempt to print the
m_fu
variable, I encounter an error similar to the one shown in the picture.How can i handle it?