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bpo-39489: Remove COUNT_ALLOCS special build (GH-18259)

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Remove:

* COUNT_ALLOCS macro
* sys.getcounts() function
* SHOW_ALLOC_COUNT code in listobject.c
* SHOW_TRACK_COUNT code in tupleobject.c
* PyConfig.show_alloc_count field
* -X showalloccount command line option
* @test.support.requires_type_collecting decorator
This commit is contained in:
Victor Stinner 2020-02-03 15:17:15 +01:00 • committed by GitHub
parent 869c0c99b9
commit c6e5c1123b
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GPG key ID: 4AEE18F83AFDEB23
34 changed files with 24 additions and 469 deletions
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16
Objects/bytesobject.c
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@ -18,10 +18,6 @@ class bytes "PyBytesObject *" "&PyBytes_Type"
#include "clinic/bytesobject.c.h"
#ifdef COUNT_ALLOCS
Py_ssize_t _Py_null_strings, _Py_one_strings;
#endif
static PyBytesObject *characters[UCHAR_MAX + 1];
static PyBytesObject *nullstring;
@ -68,9 +64,6 @@ _PyBytes_FromSize(Py_ssize_t size, int use_calloc)
assert(size >= 0);
if (size == 0 && (op = nullstring) != NULL) {
#ifdef COUNT_ALLOCS
_Py_null_strings++;
#endif
Py_INCREF(op);
return (PyObject *)op;
}
@ -112,9 +105,6 @@ PyBytes_FromStringAndSize(const char *str, Py_ssize_t size)
if (size == 1 && str != NULL &&
(op = characters[*str & UCHAR_MAX]) != NULL)
{
#ifdef COUNT_ALLOCS
_Py_one_strings++;
#endif
Py_INCREF(op);
return (PyObject *)op;
}
@ -148,16 +138,10 @@ PyBytes_FromString(const char *str)
return NULL;
}
if (size == 0 && (op = nullstring) != NULL) {
#ifdef COUNT_ALLOCS
_Py_null_strings++;
#endif
Py_INCREF(op);
return (PyObject *)op;
}
if (size == 1 && (op = characters[*str & UCHAR_MAX]) != NULL) {
#ifdef COUNT_ALLOCS
_Py_one_strings++;
#endif
Py_INCREF(op);
return (PyObject *)op;
}