diff options
Diffstat (limited to 'py/mpconfig.h')
| -rw-r--r-- | py/mpconfig.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/py/mpconfig.h b/py/mpconfig.h index 0faa6a7282..491fa5ea5d 100644 --- a/py/mpconfig.h +++ b/py/mpconfig.h @@ -182,6 +182,13 @@ #define MICROPY_OPT_COMPUTED_GOTO (0) #endif +// Whether to cache result of map lookups in LOAD_NAME, LOAD_GLOBAL, LOAD_ATTR, +// STORE_ATTR bytecodes. Uses 1 byte extra RAM for each of these opcodes and +// uses a bit of extra code ROM, but greatly improves lookup speed. +#ifndef MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE +#define MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE (0) +#endif + /*****************************************************************************/ /* Python internal features */ |