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| author | Tian Gao <gaogaotiantian@hotmail.com> | 2024-02-29 22:46:33 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-03-01 07:46:33 +0100 |
| commit | 7895a61168aad4565a1d953104c9ec620e7c588f (patch) | |
| tree | 8234320f8978961688f8abc4baf1f6ad7faf5c2d /Python/instrumentation.c | |
| parent | 339c8e1c13adc299a0e2e49c93067e7817692380 (diff) | |
| download | cpython-7895a61168aad4565a1d953104c9ec620e7c588f.tar.gz cpython-7895a61168aad4565a1d953104c9ec620e7c588f.zip | |
gh-116098: Revert "gh-107674: Improve performance of `sys.settrace` (GH-114986)" (GH-116178)
Revert "gh-107674: Improve performance of `sys.settrace` (GH-114986)"
This reverts commit 0a61e237009bf6b833e13ac635299ee063377699.
Diffstat (limited to 'Python/instrumentation.c')
| -rw-r--r-- | Python/instrumentation.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Python/instrumentation.c b/Python/instrumentation.c index 4b7d8b5a587..6f1bc2e0a10 100644 --- a/Python/instrumentation.c +++ b/Python/instrumentation.c @@ -1156,13 +1156,15 @@ int _Py_call_instrumentation_line(PyThreadState *tstate, _PyInterpreterFrame* frame, _Py_CODEUNIT *instr, _Py_CODEUNIT *prev) { PyCodeObject *code = _PyFrame_GetCode(frame); - assert(tstate->tracing == 0); assert(is_version_up_to_date(code, tstate->interp)); assert(instrumentation_cross_checks(tstate->interp, code)); int i = (int)(instr - _PyCode_CODE(code)); _PyCoMonitoringData *monitoring = code->_co_monitoring; _PyCoLineInstrumentationData *line_data = &monitoring->lines[i]; + if (tstate->tracing) { + goto done; + } PyInterpreterState *interp = tstate->interp; int8_t line_delta = line_data->line_delta; int line = compute_line(code, i, line_delta); |