* futures.c (mark_futures): Don't need to mark data of recycled

[bpt/guile.git] / libguile / ChangeLog

diff --git a/libguile/ChangeLog b/libguile/ChangeLog
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@@ -1,5 +1,10 @@
 2003-01-23  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 
+       * futures.c (mark_futures): Don't need to mark data of recycled
+       futures.
+       (scan_futures, cleanup_undead): Be smarter about marking
+       futures---avoid unnecessary passes through future lists.
+
        * futures.h, futures.c: New files; Introduced recycling of
        futures.  For fine-grained threading this lifts performance to
        another level.  We can now use parallelization in inner loops of