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Enable the profiling of C functions (builtins and extensions)

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Nicholas Bastin 2004-03-24 21:57:10 +00:00
parent a1dde13389
commit c69ebe8d50
10 changed files with 145 additions and 15 deletions
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11
Lib/test/test_profilehooks.py
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@ -11,7 +11,10 @@ class HookWatcher:
self.events = []
def callback(self, frame, event, arg):
self.add_event(event, frame)
if (event == "call"
or event == "return"
or event == "exception"):
self.add_event(event, frame)
def add_event(self, event, frame=None):
"""Add an event to the log."""
@ -56,10 +59,16 @@ class ProfileSimulator(HookWatcher):
self.testcase.fail(
"the profiler should never receive exception events")
def trace_pass(self, frame):
pass
dispatch = {
'call': trace_call,
'exception': trace_exception,
'return': trace_return,
'c_call': trace_pass,
'c_return': trace_pass,
'c_exception': trace_pass,
}