Failed to generate shader debug info

[Pommpy]

I am running on Falcor 7.0 and failed to generate shader debug info after following #415 (I need the shader source code in Nsight Graphics).

All of the following did not work for me:

1. Running Mogwai with ----debug-shaders
2. desc.addCompilerArguments({"-Xdxc", "/Zi"});
3. desc.setCompilerFlags(Falcor::SlangCompilerFlags::GenerateDebugInfo);
4. Running Mogwai with ----debug-shaders and --shadercache=""

Both 3 and 4 raised the following error to me:

[Pommpy]

Seems like it's a Falcor 7.0 issue because I can profile shaders in 8.0 and failed to profile the minimal path tracer in a new 7.0 repo.