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| author | Guido van Rossum <guido@python.org> | 2007-09-18 04:30:42 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2007-09-18 04:30:42 (GMT) |
| commit | 4d0277233e184dabefdbc966f5764034737cd2b9 (patch) | |
| tree | 54dd9da427bd7569bdb61fab373ac68c0736dfe6 /Objects/dictobject.c | |
| parent | 54cf12b625397ff52e30efd9b14f0b61edfdfd9d (diff) | |
| download | cpython-4d0277233e184dabefdbc966f5764034737cd2b9.zip cpython-4d0277233e184dabefdbc966f5764034737cd2b9.tar.gz cpython-4d0277233e184dabefdbc966f5764034737cd2b9.tar.bz2 | |
Micro optimizations after staring at gprof output for a while.
Diffstat (limited to 'Objects/dictobject.c')
| -rw-r--r-- | Objects/dictobject.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/Objects/dictobject.c b/Objects/dictobject.c index 539d734..96089a1 100644 --- a/Objects/dictobject.c +++ b/Objects/dictobject.c @@ -566,8 +566,8 @@ PyDict_GetItem(PyObject *op, PyObject *key) PyThreadState *tstate; if (!PyDict_Check(op)) return NULL; - if (!PyString_CheckExact(key) || - (hash = ((PyStringObject *) key)->ob_shash) == -1) + if (!PyUnicode_CheckExact(key) || + (hash = ((PyUnicodeObject *) key)->hash) == -1) { hash = PyObject_Hash(key); if (hash == -1) { @@ -650,12 +650,9 @@ PyDict_SetItem(register PyObject *op, PyObject *key, PyObject *value) assert(key); assert(value); mp = (dictobject *)op; - if (PyString_CheckExact(key)) { - hash = ((PyStringObject *)key)->ob_shash; - if (hash == -1) - hash = PyObject_Hash(key); - } - else { + if (!PyUnicode_CheckExact(key) || + (hash = ((PyUnicodeObject *) key)->hash) == -1) + { hash = PyObject_Hash(key); if (hash == -1) return -1; |