• Kevin Modzelewski's avatar
    Support frame introspection · 059ea8c2
    Kevin Modzelewski authored
    The approach in this changeset is to attach frame args
    to every call site via stackmap args.  We make sure that
    every callsite is a patchpoint, and serialize the symbol
    table into its arguments.
    
    In this patch, that is just used for supporting the locals()
    method.
    
    It's currently disabled since it has a hugely negative impact
    on performance (LLVM takes much longer to JIT with all the extra
    function arguments).
    059ea8c2
compvars.cpp 86.3 KB