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| author | Raymond Hettinger <python@rcn.com> | 2015-07-04 23:04:44 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2015-07-04 23:04:44 (GMT) |
| commit | ac2ef65c320606e30132ca58bbd6b5d6861ce644 (patch) | |
| tree | 60314adce386a879a44b69e752d29568d63d894d /Include/unicodeobject.h | |
| parent | 7fe0507d07f819c76a79421ae54d547a54e6f35d (diff) | |
| download | cpython-ac2ef65c320606e30132ca58bbd6b5d6861ce644.zip cpython-ac2ef65c320606e30132ca58bbd6b5d6861ce644.tar.gz cpython-ac2ef65c320606e30132ca58bbd6b5d6861ce644.tar.bz2 | |
Make the unicode equality test an external function rather than in-lining it.
The real benefit of the unicode specialized function comes from
bypassing the overhead of PyObject_RichCompareBool() and not
from being in-lined (especially since there was almost no shared
data between the caller and callee). Also, the in-lining was
having a negative effect on code generation for the callee.
Diffstat (limited to 'Include/unicodeobject.h')
| -rw-r--r-- | Include/unicodeobject.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Include/unicodeobject.h b/Include/unicodeobject.h index 4ba6328..33e8f19 100644 --- a/Include/unicodeobject.h +++ b/Include/unicodeobject.h @@ -2261,6 +2261,10 @@ PyAPI_FUNC(PyObject*) _PyUnicode_FromId(_Py_Identifier*); /* Clear all static strings. */ PyAPI_FUNC(void) _PyUnicode_ClearStaticStrings(void); +/* Fast equality check when the inputs are known to be exact unicode types + and where the hash values are equal (i.e. a very probable match) */ +PyAPI_FUNC(int) _PyUnicode_EQ(PyObject *, PyObject *); + #ifdef __cplusplus } #endif |