/* ----------------------------------------------------------------------------
- * $Id: StgTicky.h,v 1.6 1999/09/14 12:16:39 simonmar Exp $
+ * $Id: StgTicky.h,v 1.12 2002/04/09 11:00:11 njn Exp $
*
* (c) The AQUA project, Glasgow University, 1994-1997
* (c) The GHC Team, 1998-1999
* the allocations gives an indication of how many things we get per trip
* to the well:
*/
-#define TICK_ALLOC_HEAP(n) ALLOC_HEAP_ctr++; ALLOC_HEAP_tot += (n)
+#define TICK_ALLOC_HEAP(n, f_ct) \
+ { \
+ f_ct.allocs += (n); \
+ ALLOC_HEAP_ctr++; \
+ ALLOC_HEAP_tot += (n); \
+ }
+
+#define TICK_ALLOC_HEAP_NOCTR(n) \
+ { \
+ ALLOC_HEAP_ctr++; \
+ ALLOC_HEAP_tot += (n); \
+ }
/* We count things every time we allocate something in the dynamic heap.
* For each, we count the number of words of (1) ``admin'' (header),
#define TICK_ENT_VIA_NODE() ENT_VIA_NODE_ctr++
-#define TICK_ENT_THK() ENT_THK_ctr++ /* thunk */
-#define TICK_ENT_FUN_STD() ENT_FUN_STD_ctr++ /* std entry pt */
+#define TICK_ENT_STATIC_THK() ENT_STATIC_THK_ctr++
+#define TICK_ENT_DYN_THK() ENT_DYN_THK_ctr++
-struct ent_counter {
+typedef struct _StgEntCounter {
unsigned registeredp:16, /* 0 == no, 1 == yes */
arity:16, /* arity (static info) */
stk_args:16; /* # of args off stack */
/* (rest of args are in registers) */
- StgChar *f_str; /* name of the thing */
- StgChar *f_arg_kinds; /* info about the args types */
- I_ ctr; /* the actual counter */
- struct ent_counter *link; /* link to chain them all together */
-};
-
-#define TICK_ENT_FUN_DIRECT(f_ct, f_str, f_arity, f_args, f_arg_kinds) \
+ char *str; /* name of the thing */
+ char *arg_kinds; /* info about the args types */
+ I_ entry_count; /* Trips to fast entry code */
+ I_ slow_entry_count; /* Trips to slow entry code */
+ I_ allocs; /* number of allocations by this fun */
+ struct _StgEntCounter *link;/* link to chain them all together */
+} StgEntCounter;
+
+#define TICK_CTR(f_ct, str, arity, args, arg_kinds) \
+ static StgEntCounter f_ct \
+ = { 0, arity, args, \
+ str, arg_kinds, \
+ 0, 0, 0, NULL };
+
+/* The slow entry point for a function always goes to
+ the fast entry point, which will register the stats block,
+ so no need to do so here */
+#define TICK_ENT_STATIC_FUN_STD(f_ct) \
+ f_ct.slow_entry_count++; \
+ ENT_STATIC_FUN_STD_ctr++ /* The static total one */
+
+#define TICK_ENT_DYN_FUN_STD(f_ct) \
+ f_ct.slow_entry_count++; \
+ ENT_DYN_FUN_STD_ctr++ /* The dynamic total one */
+
+#define TICK_ENT_FUN_DIRECT_BODY(f_ct) \
{ \
- static struct ent_counter f_ct \
- = { 0, \
- (f_arity), (f_args), (f_str), (f_arg_kinds), \
- 0, NULL }; \
- if ( ! f_ct.registeredp ) { \
+ if ( ! f_ct.registeredp ) { \
/* hook this one onto the front of the list */ \
f_ct.link = ticky_entry_ctrs; \
ticky_entry_ctrs = & (f_ct); \
- \
/* mark it as "registered" */ \
f_ct.registeredp = 1; \
+ } \
+ f_ct.entry_count += 1; \
} \
- f_ct.ctr += 1; \
- } \
- ENT_FUN_DIRECT_ctr++ /* the old boring one */
-extern struct ent_counter *ticky_entry_ctrs;
+#define TICK_ENT_STATIC_FUN_DIRECT(f_ct) \
+ TICK_ENT_FUN_DIRECT_BODY(f_ct) \
+ ENT_STATIC_FUN_DIRECT_ctr++ /* The static total one */
+
+#define TICK_ENT_DYN_FUN_DIRECT(f_ct) \
+ TICK_ENT_FUN_DIRECT_BODY(f_ct) \
+ ENT_DYN_FUN_DIRECT_ctr++ /* The dynamic total one */
+
+extern StgEntCounter top_ct;
+extern StgEntCounter *ticky_entry_ctrs;
-#define TICK_ENT_CON(n) ENT_CON_ctr++ /* enter constructor */
-#define TICK_ENT_IND(n) ENT_IND_ctr++ /* enter indirection */
+#define TICK_ENT_STATIC_CON(n) ENT_STATIC_CON_ctr++ /* enter static constructor */
+#define TICK_ENT_DYN_CON(n) ENT_DYN_CON_ctr++ /* enter dynamic constructor */
+#define TICK_ENT_STATIC_IND(n) ENT_STATIC_IND_ctr++ /* enter static indirection */
+#define TICK_ENT_DYN_IND(n) ENT_DYN_IND_ctr++ /* enter dynamic indirection */
#define TICK_ENT_PERM_IND(n) ENT_PERM_IND_ctr++ /* enter permanent indirection */
#define TICK_ENT_PAP(n) ENT_PAP_ctr++ /* enter PAP */
#define TICK_ENT_AP_UPD(n) ENT_AP_UPD_ctr++ /* enter AP_UPD */
#endif
EXTERN unsigned long ENT_VIA_NODE_ctr INIT(0);
-EXTERN unsigned long ENT_THK_ctr INIT(0);
-EXTERN unsigned long ENT_FUN_STD_ctr INIT(0);
-EXTERN unsigned long ENT_FUN_DIRECT_ctr INIT(0);
-EXTERN unsigned long ENT_CON_ctr INIT(0);
-EXTERN unsigned long ENT_IND_ctr INIT(0);
+EXTERN unsigned long ENT_STATIC_THK_ctr INIT(0);
+EXTERN unsigned long ENT_DYN_THK_ctr INIT(0);
+EXTERN unsigned long ENT_STATIC_FUN_STD_ctr INIT(0);
+EXTERN unsigned long ENT_DYN_FUN_STD_ctr INIT(0);
+EXTERN unsigned long ENT_STATIC_FUN_DIRECT_ctr INIT(0);
+EXTERN unsigned long ENT_DYN_FUN_DIRECT_ctr INIT(0);
+EXTERN unsigned long ENT_STATIC_CON_ctr INIT(0);
+EXTERN unsigned long ENT_DYN_CON_ctr INIT(0);
+EXTERN unsigned long ENT_STATIC_IND_ctr INIT(0);
+EXTERN unsigned long ENT_DYN_IND_ctr INIT(0);
EXTERN unsigned long ENT_PERM_IND_ctr INIT(0);
EXTERN unsigned long ENT_PAP_ctr INIT(0);
EXTERN unsigned long ENT_AP_UPD_ctr INIT(0);
#else /* !TICKY_TICKY */
-#define TICK_ALLOC_HEAP(words)
+#define TICK_ALLOC_HEAP(words, f_ct)
+#define TICK_ALLOC_HEAP_NOCTR(words)
#define TICK_ALLOC_FUN(g,s)
#define TICK_ALLOC_UP_THK(g,s)
#define TICK_ENT_VIA_NODE()
-#define TICK_ENT_THK()
-#define TICK_ENT_FUN_STD()
-#define TICK_ENT_FUN_DIRECT(n)
+#define TICK_ENT_STATIC_THK()
+#define TICK_ENT_DYN_THK()
+#define TICK_ENT_STATIC_FUN_STD(n)
+#define TICK_ENT_DYN_FUN_STD(n)
+#define TICK_ENT_STATIC_FUN_DIRECT(n)
+#define TICK_ENT_DYN_FUN_DIRECT(n)
-#define TICK_ENT_CON(n)
-#define TICK_ENT_IND(n)
+#define TICK_ENT_STATIC_CON(n)
+#define TICK_ENT_DYN_CON(n)
+#define TICK_ENT_STATIC_IND(n)
+#define TICK_ENT_DYN_IND(n)
#define TICK_ENT_PERM_IND(n)
#define TICK_ENT_PAP(n)
#define TICK_ENT_AP_UPD(n)
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