2 ms·
"For native profilers and debuggers, such as perf and GDB, there is a need to unwind the stack through JIT frames, and interact with JIT frames, but "the short
by iberator 1y ago
"For native profilers and debuggers, such as perf and GDB, there is a need to unwind the stack through JIT frames, and interact with JIT frames, but "the short answer is that it's really really complicated"
I'm homeless and broken and I just spent like 2 weeks developing low level python bytecode tracer, and it SEEMS that this gonna ruin everything.
This is hilarious - as its my first project in like 2 years
- achierius 1y agoIt's not impossible, JavaScript engines have the same challenge but are able to handle it. You do need to dump a lot of extra info but there's more or less a standard for this now -- look up JITDump