Comments only

[ghc-hetmet.git] / rts / RtsStartup.c

diff --git a/rts/RtsStartup.c b/rts/RtsStartup.c
index f221ad8..fbebdb9 100644 (file)
--- a/rts/RtsStartup.c
+++ b/rts/RtsStartup.c
@@ -225,6 +225,20 @@ hs_init(int *argc, char **argv[])
     /* initialise the stable pointer table */
     initStablePtrTable();
 
+    /* Add some GC roots for things in the base package that the RTS
+     * knows about.  We don't know whether these turn out to be CAFs
+     * or refer to CAFs, but we have to assume that they might.
+     */
+    getStablePtr((StgPtr)base_GHCziTopHandler_runIO_closure);
+    getStablePtr((StgPtr)base_GHCziTopHandler_runNonIO_closure);
+    getStablePtr((StgPtr)stackOverflow_closure);
+    getStablePtr((StgPtr)heapOverflow_closure);
+    getStablePtr((StgPtr)runFinalizerBatch_closure);
+    getStablePtr((StgPtr)unpackCString_closure);
+    getStablePtr((StgPtr)blockedOnDeadMVar_closure);
+    getStablePtr((StgPtr)nonTermination_closure);
+    getStablePtr((StgPtr)blockedIndefinitely_closure);
+
     /* initialise the shared Typeable store */
     initTypeableStore();