diff options
| -rw-r--r-- | Objects/dict-common.h | 4 | ||||
| -rw-r--r-- | Objects/dictobject.c | 10 |
2 files changed, 10 insertions, 4 deletions
diff --git a/Objects/dict-common.h b/Objects/dict-common.h index 865c020..c3baf59 100644 --- a/Objects/dict-common.h +++ b/Objects/dict-common.h @@ -59,14 +59,16 @@ struct _dictkeysobject { - 1 byte if dk_size <= 0xff (char*) - 2 bytes if dk_size <= 0xffff (int16_t*) - 4 bytes if dk_size <= 0xffffffff (int32_t*) - - 8 bytes otherwise (Py_ssize_t*) + - 8 bytes otherwise (int64_t*) Dynamically sized, 8 is minimum. */ union { int8_t as_1[8]; int16_t as_2[4]; int32_t as_4[2]; +#if SIZEOF_VOID_P > 4 int64_t as_8[1]; +#endif } dk_indices; /* "PyDictKeyEntry dk_entries[dk_usable];" array follows: diff --git a/Objects/dictobject.c b/Objects/dictobject.c index d6f1835..2dcc847 100644 --- a/Objects/dictobject.c +++ b/Objects/dictobject.c @@ -237,7 +237,7 @@ static Py_ssize_t lookdict_split(PyDictObject *mp, PyObject *key, static int dictresize(PyDictObject *mp, Py_ssize_t minused); -/* Global counter used to set ma_version_tag field of dictionary. +/*Global counter used to set ma_version_tag field of dictionary. * It is incremented each time that a dictionary is created and each * time that a dictionary is modified. */ static uint64_t pydict_global_version = 0; @@ -292,12 +292,12 @@ PyDict_Fini(void) (DK_SIZE(dk) <= 0xff ? \ 1 : DK_SIZE(dk) <= 0xffff ? \ 2 : DK_SIZE(dk) <= 0xffffffff ? \ - 4 : sizeof(Py_ssize_t)) + 4 : sizeof(int64_t)) #else #define DK_IXSIZE(dk) \ (DK_SIZE(dk) <= 0xff ? \ 1 : DK_SIZE(dk) <= 0xffff ? \ - 2 : sizeof(Py_ssize_t)) + 2 : sizeof(int32_t)) #endif #define DK_ENTRIES(dk) \ ((PyDictKeyEntry*)(&(dk)->dk_indices.as_1[DK_SIZE(dk) * DK_IXSIZE(dk)])) @@ -330,10 +330,12 @@ dk_get_index(PyDictKeysObject *keys, Py_ssize_t i) int32_t *indices = keys->dk_indices.as_4; ix = indices[i]; } +#if SIZEOF_VOID_P > 4 else { int64_t *indices = keys->dk_indices.as_8; ix = indices[i]; } +#endif assert(ix >= DKIX_DUMMY); return ix; } @@ -361,10 +363,12 @@ dk_set_index(PyDictKeysObject *keys, Py_ssize_t i, Py_ssize_t ix) assert(ix <= 0x7fffffff); indices[i] = (int32_t)ix; } +#if SIZEOF_VOID_P > 4 else { int64_t *indices = keys->dk_indices.as_8; indices[i] = ix; } +#endif } |