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gh-106078: Suppress the warning caused by multi-phase initialization of decimal #107524

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Merged
merged 6 commits into from
Oct 6, 2023
Merged

gh-106078: Suppress the warning caused by multi-phase initialization of decimal #107524

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c0bf5f4
Suppress mpd_setminalloc warning
CharlieZhao95 Aug 1, 2023
473eed1
Update ignored.tsv
CharlieZhao95 Aug 1, 2023
20ea76e
Add constructor attribute
CharlieZhao95 Aug 1, 2023
ed8a2b3
Move `minalloc_is_set` outside
CharlieZhao95 Aug 1, 2023
ff0054b
Fix suppression
CharlieZhao95 Aug 9, 2023
7f87f4b
Merge branch 'main' into decimal/suppress_warning
AlexWaygood Oct 3, 2023
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Add constructor attribute
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@CharlieZhao95
CharlieZhao95 committed Aug 1, 2023
commit 20ea76e9b693a76fb80fa8024781d68e2b5b3103
13 changes: 6 additions & 7 deletions Modules/_decimal/_decimal.c
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Original file line number Diff line number Diff line change
Expand Up @@ -5877,6 +5877,12 @@ cfunc_noargs(PyTypeObject *t, const char *name)
}


/* Suppress the warning caused by multi-phase initialization */
__attribute__((constructor)) void minalloc_init(void)
{
mpd_setminalloc(_Py_DEC_MINALLOC);
}

static int
_decimal_exec(PyObject *m)
{
Expand All @@ -5899,13 +5905,6 @@ _decimal_exec(PyObject *m)
mpd_callocfunc = mpd_callocfunc_em;
mpd_free = PyMem_Free;

/* Suppress the warning caused by multi-phase initialization */
static int minalloc_is_set = 0;
if (minalloc_is_set) {
mpd_setminalloc(_Py_DEC_MINALLOC);
minalloc_is_set = 1;
}

decimal_state *state = get_module_state(m);

/* Init external C-API functions */
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1 change: 0 additions & 1 deletion Tools/c-analyzer/cpython/ignored.tsv
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Expand Up @@ -214,7 +214,6 @@ Modules/_decimal/_decimal.c - invalid_signals_err -
Modules/_decimal/_decimal.c - signal_map_template -
Modules/_decimal/_decimal.c - ssize_constants -
Modules/_decimal/_decimal.c - INVALID_SIGNALDICT_ERROR_MSG -
Modules/_decimal/_decimal.c - minalloc_is_set -
Modules/_elementtree.c - ExpatMemoryHandler -
Modules/_hashopenssl.c - py_hashes -
Modules/_hacl/Hacl_Hash_SHA1.c - _h0 -
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