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authorKavon Farvardin <kavon@farvard.in>2018-09-23 15:29:37 -0500
committerKavon Farvardin <kavon@farvard.in>2018-09-23 15:29:37 -0500
commit84c2ad99582391005b5e873198b15e9e9eb4f78d (patch)
treecaa8c2f2ec7e97fbb4977263c6817c9af5025cf4 /rts/Messages.h
parent8ddb47cfcf5776e9a3c55fd37947c8a95e00fa12 (diff)
parente68b439fe5de61b9a2ca51af472185c62ccb8b46 (diff)
downloadhaskell-wip/T13904.tar.gz
update to current master againwip/T13904
Diffstat (limited to 'rts/Messages.h')
-rw-r--r--rts/Messages.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/rts/Messages.h b/rts/Messages.h
index e60f19dc1d..18371564c4 100644
--- a/rts/Messages.h
+++ b/rts/Messages.h
@@ -31,3 +31,7 @@ doneWithMsgThrowTo (MessageThrowTo *m)
}
#include "EndPrivate.h"
+
+#if defined(THREADED_RTS) && defined(PROF_SPIN)
+extern volatile StgWord64 whitehole_executeMessage_spin;
+#endif