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| author | Serhiy Storchaka <storchaka@gmail.com> | 2016-08-02 19:51:21 (GMT) |
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| committer | Serhiy Storchaka <storchaka@gmail.com> | 2016-08-02 19:51:21 (GMT) |
| commit | 133138a284be1985ebd9ec9014f1306b9a425d98 (patch) | |
| tree | 15d5ad35ad76c65f88cb739100ff152194e96ef8 /Python/pylifecycle.c | |
| parent | cde03fa0381fcb7f7d3ba0dff4e784eade1f3031 (diff) | |
| download | cpython-133138a284be1985ebd9ec9014f1306b9a425d98.zip cpython-133138a284be1985ebd9ec9014f1306b9a425d98.tar.gz cpython-133138a284be1985ebd9ec9014f1306b9a425d98.tar.bz2 | |
Issue #22557: Now importing already imported modules is up to 2.5 times faster.
Diffstat (limited to 'Python/pylifecycle.c')
| -rw-r--r-- | Python/pylifecycle.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Python/pylifecycle.c b/Python/pylifecycle.c index 2d2dcba..dc85551 100644 --- a/Python/pylifecycle.c +++ b/Python/pylifecycle.c @@ -254,6 +254,11 @@ import_init(PyInterpreterState *interp, PyObject *sysmod) interp->importlib = importlib; Py_INCREF(interp->importlib); + interp->import_func = PyDict_GetItemString(interp->builtins, "__import__"); + if (interp->import_func == NULL) + Py_FatalError("Py_Initialize: __import__ not found"); + Py_INCREF(interp->import_func); + /* Import the _imp module */ impmod = PyInit_imp(); if (impmod == NULL) { |