Add some more flexibility to the multiproc scheduler

[ghc-hetmet.git] / ghc / rts / Exception.cmm

diff --git a/ghc/rts/Exception.cmm b/ghc/rts/Exception.cmm
index 4bb9e48..b5c2962 100644 (file)
--- a/ghc/rts/Exception.cmm
+++ b/ghc/rts/Exception.cmm
@@ -380,7 +380,7 @@ retry_pop_stack:
         * entry code in StgStartup.cmm.
         */
        Sp = CurrentTSO + TSO_OFFSET_StgTSO_stack 
-               + WDS(StgTSO_stack_size(CurrentTSO)) - WDS(2);
+               + WDS(TO_W_(StgTSO_stack_size(CurrentTSO))) - WDS(2);
        Sp(1) = R1;             /* save the exception */
        Sp(0) = stg_enter_info; /* so that GC can traverse this stack */
        StgTSO_what_next(CurrentTSO) = ThreadKilled::I16;