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bpo-32030: Add more options to _PyCoreConfig (#4485)

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Py_Main() now handles two more -X options:

* -X showrefcount: new _PyCoreConfig.show_ref_count field
* -X showalloccount: new _PyCoreConfig.show_alloc_count field
This commit is contained in:
Victor Stinner 2017-11-20 18:12:22 -08:00 • committed by GitHub
parent 09f3a8a124
commit 25420fe290
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9 changed files with 41 additions and 57 deletions
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7
Python/import.c
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@ -1674,8 +1674,7 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals,
}
}
else {
/* 1 -- true, 0 -- false, -1 -- not initialized */
int importtime = interp->core_config.importtime;
int import_time = interp->core_config.import_time;
static int import_level;
static _PyTime_t accumulated;
@ -1686,7 +1685,7 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals,
* Anyway, importlib._find_and_load is much slower than
* _PyDict_GetItemIdWithError().
*/
if (importtime) {
if (import_time) {
static int header = 1;
if (header) {
fputs("import time: self [us] | cumulative | imported package\n",
@ -1712,7 +1711,7 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals,
PyDTrace_IMPORT_FIND_LOAD_DONE(PyUnicode_AsUTF8(abs_name),
mod != NULL);
if (importtime) {
if (import_time) {
_PyTime_t cum = _PyTime_GetPerfCounter() - t1;
import_level--;