diff options
Diffstat (limited to 'rts/sm/NonMoving.h')
| -rw-r--r-- | rts/sm/NonMoving.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/rts/sm/NonMoving.h b/rts/sm/NonMoving.h index 12fb9ddaab..0f7860f44c 100644 --- a/rts/sm/NonMoving.h +++ b/rts/sm/NonMoving.h @@ -92,11 +92,17 @@ struct NonmovingAllocator { // allocators cover block sizes of 2^NONMOVING_ALLOCA0 to // 2^(NONMOVING_ALLOCA0 + NONMOVING_ALLOCA_CNT) (in bytes) +// The largest allocator class must be at least LARGE_OBJECT_THRESHOLD in size +// as Storage.c:allocatePinned will allocate small pinned allocations into the +// non-moving heap. #define NONMOVING_ALLOCA_CNT 12 // maximum number of free segments to hold on to #define NONMOVING_MAX_FREE 16 +// block size of largest allocator in bytes. +#define NONMOVING_MAX_BLOCK_SZ (1 << (NONMOVING_ALLOCA0 + NONMOVING_ALLOCA_CNT - 1)) + struct NonmovingHeap { struct NonmovingAllocator *allocators[NONMOVING_ALLOCA_CNT]; // free segment list. This is a cache where we keep up to |