Hi, On 9 December 2016 at 15:55, Shubha Ramani via pypy-dev <pypy-dev@python.org> wrote: > I am no longer confused about that.
I think the rest of your mail shows there is still confusion. > But so far, in order to be able to dump > jitcodes, I have to instrument python code with > "JitDriver", "merge_point", "meta_interp", etc...under the test directory - Maybe you should start again by describing in detail what you want to do, from the start. Let me take a wild guess, completely unrelated to the questions you're asking. Maybe your goal is to run a "pypy" binary, which JITs some parts of the user Python code. What you want then is to map the raw machine code emitted in memory, back to Python- level information. For example, from an IP, you want an answer like "this 'add' instruction comes from JIT-compiling through this Python function, precisely here [Python bytecode of a CALL], with the call inlined, and running this other Python function, precisely here [Python bytecode of a BINARY_ADD]. If that's anywhere close to what you're looking for, then you are looking at the wrong place. A bientôt, Armin. _______________________________________________ pypy-dev mailing list pypy-dev@python.org https://mail.python.org/mailman/listinfo/pypy-dev
