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| author | Jim Mussared <jim.mussared@gmail.com> | 2022-09-13 23:56:52 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-09-19 19:06:13 +1000 |
| commit | 165388e4eb5db1207f4d839abe77d417d4c3f7c3 (patch) | |
| tree | 45f6ef5aaca5b8d51fde3a48d0287a02264cc2eb /py/misc.h | |
| parent | cb0ffdd2bf25dcac3c230bdc1168d492aabaf573 (diff) | |
py/objtype: Optimise slot RAM usage for instance types.
In all cases other than where you have a native base with a protocol, it
now fits into 4 GC blocks (like it did before the slots representation).
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Diffstat (limited to 'py/misc.h')
| -rw-r--r-- | py/misc.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -72,6 +72,7 @@ typedef unsigned int uint; #define m_new_obj(type) (m_new(type, 1)) #define m_new_obj_maybe(type) (m_new_maybe(type, 1)) #define m_new_obj_var(obj_type, var_type, var_num) ((obj_type *)m_malloc(sizeof(obj_type) + sizeof(var_type) * (var_num))) +#define m_new_obj_var0(obj_type, var_type, var_num) ((obj_type *)m_malloc0(sizeof(obj_type) + sizeof(var_type) * (var_num))) #define m_new_obj_var_maybe(obj_type, var_type, var_num) ((obj_type *)m_malloc_maybe(sizeof(obj_type) + sizeof(var_type) * (var_num))) #if MICROPY_ENABLE_FINALISER #define m_new_obj_with_finaliser(type) ((type *)(m_malloc_with_finaliser(sizeof(type)))) |