Is it possible to use Debugger in C++?

#1

I’m new to TVM and I’m just wondering if it’ s possible to run the graph_runtime Debugger in C++? I’m working on a real time object detection application in C++, first results look promising but once I increase the input image sizes, inference time doubles compared to unoptimized version without TVM, I would like to dig into my network and check each layers execution time.

#2

You might interested in How to Deploy TVM Modules for how to develop and deploy your program in C++. Specifically, for graph_runtime debugger you might need to get the registry "tvm.graph_runtime_debug.create" since it’s has been registered here.

Hope this helps.

#3

Thanks @liangfu for your answer, getting "tvm.graph_runtime_debug.create" totally worked and calling the different methods in graph_runtime_debug.cc allowed me to find which layers are slowing back the inference when resizing the input image.