#define StgFunInfoExtra_bitmap(i) StgFunInfoExtraFwd_bitmap(i)
#endif
+#define mutArrPtrsCardWords(n) \
+ ROUNDUP_BYTES_TO_WDS(((n) + (1 << MUT_ARR_PTRS_CARD_BITS) - 1) >> MUT_ARR_PTRS_CARD_BITS)
+
/* -----------------------------------------------------------------------------
Voluntary Yields/Blocks