Lightweight ticky-ticky profiling

[ghc-hetmet.git] / includes / Cmm.h

diff --git a/includes/Cmm.h b/includes/Cmm.h
index 3d3283e..4a4d0ea 100644 (file)
--- a/includes/Cmm.h
+++ b/includes/Cmm.h
@@ -463,18 +463,13 @@
 #define TICK_SLOW_CALL_ppppp()         TICK_BUMP(SLOW_CALL_ppppp_ctr)
 #define TICK_SLOW_CALL_pppppp()        TICK_BUMP(SLOW_CALL_pppppp_ctr)
 
-#ifdef TICKY_TICKY
-#define TICK_HISTO_BY(histo,n,i)                       \
-        W_ __idx;                                      \
-        __idx = (n);                                   \
-        if (__idx > 8) {                               \
-           __idx = 8;                                  \
-         }                                             \
-        CLong[histo##_hst + _idx*SIZEOF_LONG]          \
-          = histo##_hst + __idx*SIZEOF_LONG] + i;
-#else
+/* NOTE: TICK_HISTO_BY and TICK_HISTO 
+   currently have no effect.
+   The old code for it didn't typecheck and I 
+   just commented it out to get ticky to work.
+   - krc 1/2007 */
+
 #define TICK_HISTO_BY(histo,n,i) /* nothing */
-#endif
 
 #define TICK_HISTO(histo,n) TICK_HISTO_BY(histo,n,1)
 
@@ -513,10 +508,9 @@
    Misc junk
    -------------------------------------------------------------------------- */
 
-#define TICK_MILLISECS   (1000/TICK_FREQUENCY)   /* ms per tick */
-
-#define NO_TREC        stg_NO_TREC_closure
-#define END_TSO_QUEUE  stg_END_TSO_QUEUE_closure
+#define NO_TREC                   stg_NO_TREC_closure
+#define END_TSO_QUEUE             stg_END_TSO_QUEUE_closure
+#define END_INVARIANT_CHECK_QUEUE stg_END_INVARIANT_CHECK_QUEUE_closure
 
 #define dirtyTSO(tso) \
     StgTSO_flags(tso) = StgTSO_flags(tso) | TSO_DIRTY::I32;