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| author | Damien George <damien.p.george@gmail.com> | 2014-12-27 17:07:16 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2014-12-27 17:33:30 +0000 |
| commit | e37dcaafb43c1246ab55d79ebb8889a61f280533 (patch) | |
| tree | 79b86304793ac4d2396c7bc8a24209459e3eaf1a /py/emitnative.c | |
| parent | 3b74c91684e6dfc785bf33ba03e520470f59059e (diff) | |
| download | micropython-e37dcaafb43c1246ab55d79ebb8889a61f280533.tar.gz micropython-e37dcaafb43c1246ab55d79ebb8889a61f280533.zip | |
py: Allow to properly disable builtin "set" object.
This patch makes MICROPY_PY_BUILTINS_SET compile-time option fully
disable the builtin set object (when set to 0). This includes removing
set constructor/comprehension from the grammar, the compiler and the
emitters. Now, enabling set costs 8168 bytes on unix x64, and 3576
bytes on stmhal.
Diffstat (limited to 'py/emitnative.c')
| -rw-r--r-- | py/emitnative.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/py/emitnative.c b/py/emitnative.c index 01e342d5a9..9f5733425c 100644 --- a/py/emitnative.c +++ b/py/emitnative.c @@ -2064,6 +2064,7 @@ STATIC void emit_native_map_add(emit_t *emit, mp_uint_t map_index) { emit_post(emit); } +#if MICROPY_PY_BUILTINS_SET STATIC void emit_native_build_set(emit_t *emit, mp_uint_t n_args) { emit_native_pre(emit); emit_get_stack_pointer_to_reg_for_pop(emit, REG_ARG_2, n_args); // pointer to items @@ -2081,6 +2082,7 @@ STATIC void emit_native_set_add(emit_t *emit, mp_uint_t set_index) { emit_call(emit, MP_F_STORE_SET); emit_post(emit); } +#endif STATIC void emit_native_build_slice(emit_t *emit, mp_uint_t n_args) { DEBUG_printf("build_slice %d\n", n_args); @@ -2330,8 +2332,10 @@ const emit_method_table_t EXPORT_FUN(method_table) = { emit_native_build_map, emit_native_store_map, emit_native_map_add, + #if MICROPY_PY_BUILTINS_SET emit_native_build_set, emit_native_set_add, + #endif emit_native_build_slice, emit_native_unpack_sequence, emit_native_unpack_ex, |