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| author | Victor Stinner <victor.stinner@gmail.com> | 2013-11-07 00:46:04 +0100 |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2013-11-07 00:46:04 +0100 |
| commit | 36fcb30e4fb853c47112a363d46b9e77f3c5e97d (patch) | |
| tree | 6b905a7b9ae84ef377b0cb8bf71199b1dfe310ba /Python/pythonrun.c | |
| parent | 05bfe3160e622f7d33904a12c89fe0a155222fff (diff) | |
| download | cpython-36fcb30e4fb853c47112a363d46b9e77f3c5e97d.tar.gz | |
Issue #19512: add _PyUnicode_CompareWithId() function
_PyUnicode_CompareWithId() is faster than PyUnicode_CompareWithASCIIString()
when both strings are equal and interned.
Add also _PyId_builtins identifier for "builtins" common string.
Diffstat (limited to 'Python/pythonrun.c')
| -rw-r--r-- | Python/pythonrun.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Python/pythonrun.c b/Python/pythonrun.c index e0c863811a..be41de67f2 100644 --- a/Python/pythonrun.c +++ b/Python/pythonrun.c @@ -37,6 +37,7 @@ /* Common identifiers */ _Py_Identifier _PyId_argv = _Py_static_string_init("argv"); +_Py_Identifier _PyId_builtins = _Py_static_string_init("builtins"); _Py_Identifier _PyId_path = _Py_static_string_init("path"); _Py_Identifier _PyId_stdin = _Py_static_string_init("stdin"); _Py_Identifier _PyId_stdout = _Py_static_string_init("stdout"); @@ -1928,7 +1929,7 @@ print_exception(PyObject *f, PyObject *value) err = PyFile_WriteString("<unknown>", f); } else { - if (PyUnicode_CompareWithASCIIString(moduleName, "builtins") != 0) + if (_PyUnicode_CompareWithId(moduleName, &_PyId_builtins) != 0) { err = PyFile_WriteObject(moduleName, f, Py_PRINT_RAW); err += PyFile_WriteString(".", f); |