diff options
Diffstat (limited to 'py')
| -rw-r--r-- | py/mpconfig.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/py/mpconfig.h b/py/mpconfig.h index fce9976928..fd82b079cc 100644 --- a/py/mpconfig.h +++ b/py/mpconfig.h @@ -110,10 +110,11 @@ // Be conservative and always clear to zero newly (re)allocated memory in the GC. // This helps eliminate stray pointers that hold on to memory that's no longer // used. It decreases performance due to unnecessary memory clearing. +// A memory manager which always clears memory can set this to 0. // TODO Do analysis to understand why some memory is not properly cleared and // find a more efficient way to clear it. #ifndef MICROPY_GC_CONSERVATIVE_CLEAR -#define MICROPY_GC_CONSERVATIVE_CLEAR (1) +#define MICROPY_GC_CONSERVATIVE_CLEAR (MICROPY_ENABLE_GC) #endif // Support automatic GC when reaching allocation threshold, |