mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-19 02:39:15 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

gh-120593: Fix const qualifier in _PyLong_CompactValue() (#121053)

Browse source 
Remove the const qualifier of the argument of functions:

* _PyLong_IsCompact()
* _PyLong_CompactValue()

Py_TYPE() argument is not const.

Fix the compiler warning:

  Include/cpython/longintrepr.h: In function ‘_PyLong_CompactValue’:
  Include/pyport.h:19:31: error: cast discards ‘const’ qualifier from
  pointer target type [-Werror=cast-qual]
    (...)
  Include/cpython/longintrepr.h:133:30: note: in expansion of macro
  ‘Py_TYPE’
    assert(PyType_HasFeature(Py_TYPE(op), Py_TPFLAGS_LONG_SUBCLASS));
This commit is contained in:
Victor Stinner 2024-06-26 20:11:21 +02:00 • committed by GitHub
parent 9cd2dcbb87
commit e51e880e75
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Include/cpython/longintrepr.h
View file

@ -119,7 +119,7 @@ PyAPI_FUNC(PyLongObject*) _PyLong_FromDigits(
static inline int
_PyLong_IsCompact(const PyLongObject* op) {
_PyLong_IsCompact(PyLongObject* op) {
assert(PyType_HasFeature(Py_TYPE(op), Py_TPFLAGS_LONG_SUBCLASS));
return op->long_value.lv_tag < (2 << _PyLong_NON_SIZE_BITS);
}
@ -127,7 +127,7 @@ _PyLong_IsCompact(const PyLongObject* op) {
#define PyUnstable_Long_IsCompact _PyLong_IsCompact
static inline Py_ssize_t
_PyLong_CompactValue(const PyLongObject *op)
_PyLong_CompactValue(PyLongObject *op)
{
Py_ssize_t sign;
assert(PyType_HasFeature(Py_TYPE(op), Py_TPFLAGS_LONG_SUBCLASS));

4
Include/internal/pycore_long.h
View file

@ -240,7 +240,7 @@ static inline int
_PyLong_CompactSign(const PyLongObject *op)
{
assert(PyLong_Check(op));
assert(_PyLong_IsCompact(op));
assert(_PyLong_IsCompact((PyLongObject *)op));
return 1 - (op->long_value.lv_tag & SIGN_MASK);
}
@ -248,7 +248,7 @@ static inline int
_PyLong_NonCompactSign(const PyLongObject *op)
{
assert(PyLong_Check(op));
assert(!_PyLong_IsCompact(op));
assert(!_PyLong_IsCompact((PyLongObject *)op));
return 1 - (op->long_value.lv_tag & SIGN_MASK);
}