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| author | Stefan Behnel <stefan_ml@behnel.de> | 2017-10-08 18:59:36 +0200 |
|---|---|---|
| committer | Stefan Behnel <stefan_ml@behnel.de> | 2017-10-08 18:59:36 +0200 |
| commit | 14b085980903fa5a172a118929aecbae2d1975c4 (patch) | |
| tree | 3a18a383845bfc3e6ed32749f1a9f869aa86aca6 /Cython/Compiler/Nodes.py | |
| parent | db2d4743c32cb2b43ba984b8b69929bb2c9130a0 (diff) | |
| download | cython-14b085980903fa5a172a118929aecbae2d1975c4.tar.gz | |
Speed up some dict lookups in Py3.5+ by calling the faster "_PyDict_GetItem_KnownHash()" instead of "PyDict_GetItem()".
Diffstat (limited to 'Cython/Compiler/Nodes.py')
| -rw-r--r-- | Cython/Compiler/Nodes.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Cython/Compiler/Nodes.py b/Cython/Compiler/Nodes.py index 3e801cdff..3b1595ad2 100644 --- a/Cython/Compiler/Nodes.py +++ b/Cython/Compiler/Nodes.py @@ -3830,12 +3830,12 @@ class DefNodeWrapper(FuncDefNode): continue code.putln('if (kw_args > 0) {') # don't overwrite default argument - code.putln('PyObject* value = PyDict_GetItem(%s, %s);' % ( + code.putln('PyObject* value = __Pyx_PyDict_GetItemStr(%s, %s);' % ( Naming.kwds_cname, pystring_cname)) code.putln('if (value) { values[%d] = value; kw_args--; }' % i) code.putln('}') else: - code.putln('if (likely((values[%d] = PyDict_GetItem(%s, %s)) != 0)) kw_args--;' % ( + code.putln('if (likely((values[%d] = __Pyx_PyDict_GetItemStr(%s, %s)) != 0)) kw_args--;' % ( i, Naming.kwds_cname, pystring_cname)) if i < min_positional_args: if i == 0: @@ -3921,7 +3921,7 @@ class DefNodeWrapper(FuncDefNode): else: code.putln('if (kw_args == 1) {') code.putln('const Py_ssize_t index = %d;' % first_optional_arg) - code.putln('PyObject* value = PyDict_GetItem(%s, *%s[index]);' % ( + code.putln('PyObject* value = __Pyx_PyDict_GetItemStr(%s, *%s[index]);' % ( Naming.kwds_cname, Naming.pykwdlist_cname)) code.putln('if (value) { values[index] = value; kw_args--; }') if len(optional_args) > 1: |