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GH-91432: Specialize FOR_ITER (GH-91713)

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* Adds FOR_ITER_LIST and FOR_ITER_RANGE specializations.

* Adds _PyLong_AssignValue() internal function to avoid temporary boxing of ints.
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Dennis Sweeney 2022-06-21 06:19:26 -04:00 • committed by GitHub
parent c735d54534
commit 5fcfdd87c9
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22 changed files with 447 additions and 282 deletions
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Include/internal/pycore_range.h Normal file
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#ifndef Py_INTERNAL_RANGE_H
#define Py_INTERNAL_RANGE_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
typedef struct {
PyObject_HEAD
long index;
long start;
long step;
long len;
} _PyRangeIterObject;
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_RANGE_H */