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| author | Mark Shannon <mark@hotpy.org> | 2022-02-03 18:40:56 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-02-03 18:40:56 (GMT) |
| commit | a0401d83720d93cd95ddf25f86874bfbee528722 (patch) | |
| tree | 35d612e351e0af0de3eea9f59cb7c95f145a6996 /Python/specialize.c | |
| parent | da4d4ec1851714bb56a5e8d0c1cd5bf9842b4cee (diff) | |
| download | cpython-a0401d83720d93cd95ddf25f86874bfbee528722.zip cpython-a0401d83720d93cd95ddf25f86874bfbee528722.tar.gz cpython-a0401d83720d93cd95ddf25f86874bfbee528722.tar.bz2 | |
Collect stats for UNPACK_SEQUENCE. (GH-31105)
Diffstat (limited to 'Python/specialize.c')
| -rw-r--r-- | Python/specialize.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/Python/specialize.c b/Python/specialize.c index 214f297..4070d6a 100644 --- a/Python/specialize.c +++ b/Python/specialize.c @@ -572,6 +572,10 @@ initial_counter_value(void) { #define SPEC_FAIL_ITER_DICT_VALUES 22 #define SPEC_FAIL_ITER_ENUMERATE 23 +/* UNPACK_SEQUENCE */ +#define SPEC_FAIL_TUPLE 10 +#define SPEC_FAIL_LIST 11 + static int specialize_module_load_attr( @@ -1880,7 +1884,6 @@ success: adaptive->counter = initial_counter_value(); } - int _PySpecialization_ClassifyIterator(PyObject *iter) { @@ -1930,3 +1933,15 @@ int } return SPEC_FAIL_OTHER; } + +int +_PySpecialization_ClassifySequence(PyObject *seq) +{ + if (PyTuple_CheckExact(seq)) { + return SPEC_FAIL_TUPLE; + } + if (PyList_CheckExact(seq)) { + return SPEC_FAIL_LIST; + } + return SPEC_FAIL_OTHER; +} |