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Python: CG trace: More logging

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This commit is contained in:
Rasmus Wriedt Larsen
2020-07-21 22:08:15 +02:00
parent 3752a25665
commit 6830804112
1 changed files with 4 additions and 2 deletions
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6
python/tools/recorded-call-graph-metrics/src/cg_trace/tracer.py
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@@ -207,14 +207,16 @@ class CallGraphTracer:
if event == "call":
assert frame.f_back is not None
# in call, the `frame` argument is new the frame for entering the callee
call = Call.from_frame(frame.f_back)
callee = PythonCallee.from_frame(frame)
LOGGER.debug(f"callee={callee}")
call = Call.from_frame(frame.f_back)
if event == "c_call":
# in c_call, the `frame` argument is frame where the call happens, and the
# `arg` argument is the C function object.
call = Call.from_frame(frame)
callee = ExternalCallee.from_arg(arg)
LOGGER.debug(f"callee={callee}")
call = Call.from_frame(frame)
LOGGER.debug(f"{call} --> {callee}")
self.recorded_calls.add((call, callee))