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Add more FOR_ITER specialization stats #32151

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Merged
sweeneyde merged 8 commits into from
Jun 13, 2022
Merged

Add more FOR_ITER specialization stats #32151

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77c059e
Add more FOR_ITER stats
sweeneyde Mar 28, 2022
64f77df
Check for PyReversed_Type
sweeneyde Mar 28, 2022
943360f
Merge branch 'main' into for_iter_stats
sweeneyde Mar 28, 2022
dfc25f9
remove a few failure kinds
sweeneyde Mar 30, 2022
ed64be1
Merge branch 'main' into for_iter_stats
sweeneyde Mar 30, 2022
3b1f909
Merge branch 'main' into for_iter_stats
sweeneyde Jun 11, 2022
3083f3d
check for ascii string iterator
sweeneyde Jun 11, 2022
19fd145
Merge branch 'main' into for_iter_stats
sweeneyde Jun 13, 2022
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Check for PyReversed_Type
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@sweeneyde
sweeneyde committed Mar 28, 2022
commit 64f77dfc3018e6efd52055daf303e559e498d35a
4 changes: 4 additions & 0 deletions Python/specialize.c
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Original file line number Diff line number Diff line change
Expand Up @@ -452,6 +452,7 @@ initial_counter_value(void) {
#define SPEC_FAIL_COMPARE_OP_EXTENDED_ARG 24

/* FOR_ITER */
#define SPEC_FAIL_FOR_ITER_REVERSED 4
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@markshannon markshannon Mar 30, 2022

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The values below 8 are common, in the section marked /* Common */ above.
You can always raise SPECIALIZATION_FAILURE_KINDS if you need.

#define SPEC_FAIL_FOR_ITER_SQLITE 5
#define SPEC_FAIL_FOR_ITER_IO 6
#define SPEC_FAIL_FOR_ITER_CALLABLE 7
Expand Down Expand Up @@ -2061,6 +2062,9 @@ int
if (t == &PyFilter_Type) {
return SPEC_FAIL_FOR_ITER_FILTER;
}
if (t == &PyReversed_Type) {
return SPEC_FAIL_FOR_ITER_REVERSED;
}
const char *name = t->tp_name;
if (strncmp(name, "_elementtree", 12) == 0) {
return SPEC_FAIL_FOR_ITER_ELEMENTTREE;
Expand Down