Calling stacktrace() is slow, but we need to do it. Can we speed it up? Can we build an alternative?
[ ] Q. how slow is slow?
[ ] any prior work in Julia on speeding it up? when Ashton mentioned the slowdown in his talk, Jeff B gave a quick "yeah sorry!" , maybe he has tips for improvements
[ ] how crazy is it to build our own stack? what if programmers gave instructions (a list somewhere) and we preprocessed the code to maintain context for interesting functions?
Calling
stacktrace()is slow, but we need to do it. Can we speed it up? Can we build an alternative?