DECLARE_GCT for when we have no register variable

diff --git a/rts/sm/GC.c b/rts/sm/GC.c
index 079ef83..9867029 100644 (file)
--- a/rts/sm/GC.c
+++ b/rts/sm/GC.c
@@ -128,6 +128,8 @@ long copied;        // *words* copied & scavenged during this GC
 SpinLock recordMutableGen_sync;
 #endif
 
+DECLARE_GCT
+
 /* -----------------------------------------------------------------------------
    Static function declarations
    -------------------------------------------------------------------------- */