From ad14ccd047022d09f486d2359a342ffc5e676e5a Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Thu, 7 Nov 2013 00:46:04 +0100 Subject: 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. --- Python/pythonrun.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Python/pythonrun.c') 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("", 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); -- cgit v1.2.1