allow build settings to be overriden by adding mk/validate.mk

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

diff --git a/includes/Cmm.h b/includes/Cmm.h
index 25ffb5d..b23a37b 100644 (file)
--- a/includes/Cmm.h
+++ b/includes/Cmm.h
@@ -273,6 +273,8 @@
 #include "DerivedConstants.h"
 #include "ClosureTypes.h"
 #include "StgFun.h"
+#include "OSThreads.h"
+#include "SMP.h"
 
 /*
  * Need MachRegs, because some of the RTS code is conditionally
@@ -463,18 +465,13 @@
 #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)
 
@@ -527,7 +524,7 @@
  __bd = W_[mut_list];                                                  \
   if (bdescr_free(__bd) >= bdescr_start(__bd) + BLOCK_SIZE) {          \
       W_ __new_bd;                                                     \
-      "ptr" __new_bd = foreign "C" allocBlock_lock() [regs];           \
+      ("ptr" __new_bd) = foreign "C" allocBlock_lock() [regs];         \
       bdescr_link(__new_bd) = __bd;                                    \
       __bd = __new_bd;                                                 \
       W_[mut_list] = __bd;                                             \