Looking for implementation of GCConfig::GetBGCSpinCount

[RobertGBryan]

I was exploring GC.cpp and trying to figure out how often the sleep method is called inside of the method allocate_small. A variable called bgc_alloc_spin_count is first initialized to 140, but then is reinitialized to the return value of GCConfig::GetBGCSpinCount when BACKGROUND_GC is defined, which it usually will be since it is the default. This occurs during when the GC is first initialized.

I then found the GCConfig.h and GCConfig.cpp files here. But neither file has a definition or implementation of GetBGCSpinCount.

So, is this a versioning issue? Maybe GC.cpp is old and out of date? If not, where can I find the definition of GetBGCSpinCount?

[CyrusNajmabadi]

Moving to runtime

[RobertGBryan]

The code is using a C++ macro which ends up generating the method name. This can be seen in GCConfig.h and GCConffig.cpp.