Replace an (incorrect) bytes-to-words calculation with ROUNDUP_BYTES_TO_WDS

diff --git a/rts/Adjustor.c b/rts/Adjustor.c
index dcae59b..dd974e2 100644 (file)
--- a/rts/Adjustor.c
+++ b/rts/Adjustor.c
@@ -220,7 +220,7 @@ stgAllocStable(size_t size_in_bytes, StgStablePtr *stable)
   nat data_size_in_words, total_size_in_words;
   
   /* round up to a whole number of words */
-  data_size_in_words  = (size_in_bytes + sizeof(W_) + 1) / sizeof(W_);
+  data_size_in_words  = ROUNDUP_BYTES_TO_WDS(size_in_bytes);
   total_size_in_words = sizeofW(StgArrWords) + data_size_in_words;
   
   /* allocate and fill it in */