TonBERRY/micropython
3
0
Fork 0
Code Pull Requests Activity

py/emitglue: Remove union in mp_raw_code_t to combine bytecode & native.

Browse Source
This commit is contained in:
Damien George
2019-02-19 14:15:39 +11:00
parent 3986820912
commit 636ed0ff8d
4 changed files with 39 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
py/emitglue.h
View File

@@ -52,22 +52,16 @@ typedef struct _mp_raw_code_t {
mp_uint_t kind : 3; // of type mp_raw_code_kind_t
mp_uint_t scope_flags : 7;
mp_uint_t n_pos_args : 11;
union {
struct {
const byte *bytecode;
const mp_uint_t *const_table;
#if MICROPY_PERSISTENT_CODE_SAVE
mp_uint_t bc_len;
uint16_t n_obj;
uint16_t n_raw_code;
#endif
} u_byte;
struct {
void *fun_data;
const mp_uint_t *const_table;
mp_uint_t type_sig; // for viper, compressed as 2-bit types; ret is MSB, then arg0, arg1, etc
} u_native;
} data;
const void *fun_data;
const mp_uint_t *const_table;
#if MICROPY_PERSISTENT_CODE_SAVE
size_t fun_data_len;
uint16_t n_obj;
uint16_t n_raw_code;
#endif
#if MICROPY_EMIT_NATIVE || MICROPY_EMIT_INLINE_ASM
mp_uint_t type_sig; // for viper, compressed as 2-bit types; ret is MSB, then arg0, arg1, etc
#endif
} mp_raw_code_t;
mp_raw_code_t *mp_emit_glue_new_raw_code(void);