/* ----------------------------------------------------------------------------
- * $Id: StgTicky.h,v 1.15 2003/07/28 15:59:09 simonmar Exp $
*
* (c) The AQUA project, Glasgow University, 1994-1997
* (c) The GHC Team, 1998-1999
#ifndef TICKY_H
#define TICKY_H
+/* -----------------------------------------------------------------------------
+ The StgEntCounter type - needed regardless of TICKY_TICKY
+ -------------------------------------------------------------------------- */
+
+typedef struct _StgEntCounter {
+ StgWord16 registeredp; /* 0 == no, 1 == yes */
+ StgWord16 arity; /* arity (static info) */
+ StgWord16 stk_args; /* # of args off stack */
+ /* (rest of args are in registers) */
+ char *str; /* name of the thing */
+ char *arg_kinds; /* info about the args types */
+ StgInt entry_count; /* Trips to fast entry code */
+ StgInt allocs; /* number of allocations by this fun */
+ struct _StgEntCounter *link;/* link to chain them all together */
+} StgEntCounter;
+
+
#ifdef TICKY_TICKY
/* -----------------------------------------------------------------------------
ALLOC_BH_gds += (g); ALLOC_BH_slp += (s); \
TICK_ALLOC_HISTO(BH,_HS,g,s)
+/*
+ * admin size doesn't take into account the FUN, that is accounted for
+ * in the "goods".
+ */
#define TICK_ALLOC_PAP(g,s) \
ALLOC_PAP_ctr++; ALLOC_PAP_adm += sizeofW(StgPAP)-1; \
ALLOC_PAP_gds += (g); ALLOC_PAP_slp += (s); \
#define TICK_ENT_STATIC_THK() ENT_STATIC_THK_ctr++
#define TICK_ENT_DYN_THK() ENT_DYN_THK_ctr++
-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) */
- char *str; /* name of the thing */
- char *arg_kinds; /* info about the args types */
- I_ entry_count; /* Trips to fast 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, \
SLOW_CALL_hst[((__idx > 8) ? 8 : __idx)] += 1; \
}
-// A slow call with n arguments
-#define TICK_SLOW_CALL(n) SLOW_CALL_ctr++; \
- TICK_SLOW_HISTO(n)
-
-// A slow call to a FUN found insufficient arguments, and built a PAP
-#define TICK_SLOW_CALL_BUILT_PAP() SLOW_CALL_BUILT_PAP_ctr++
+#define UNDO_TICK_SLOW_HISTO(n) \
+ { unsigned __idx; \
+ __idx = (n); \
+ SLOW_CALL_hst[((__idx > 8) ? 8 : __idx)] -= 1; \
+ }
-// A slow call to a PAP found insufficient arguments, and build a new PAP
-#define TICK_SLOW_CALL_NEW_PAP() SLOW_CALL_NEW_PAP_ctr++
+/*
+ * A slow call with n arguments. In the unevald case, this call has
+ * already been counted once, so don't count it again.
+ */
+#define TICK_SLOW_CALL(n) \
+ SLOW_CALL_ctr++; \
+ TICK_SLOW_HISTO(n)
+/*
+ * This slow call was found to be to an unevaluated function; undo the
+ * ticks we did in TICK_SLOW_CALL.
+ */
+#define TICK_SLOW_CALL_UNEVALD(n) \
+ SLOW_CALL_UNEVALD_ctr++; \
+ SLOW_CALL_ctr--; \
+ UNDO_TICK_SLOW_HISTO(n)
+
+#define TICK_MULTI_CHUNK_SLOW_CALL(pattern, chunks) \
+ fprintf(stderr, "Multi-chunk slow call: %s\n", pattern); \
+ MULTI_CHUNK_SLOW_CALL_ctr++; \
+ MULTI_CHUNK_SLOW_CALL_CHUNKS_ctr += chunks;
+
+/* A completely unknown tail-call */
+#define TICK_UNKNOWN_CALL() UNKNOWN_CALL_ctr++
+
+/*
+ * slow call patterns (includes "extra" args to known calls,
+ * so the total of these will be greater than UNKNOWN_CALL_ctr).
+ */
+#define TICK_SLOW_CALL_v() SLOW_CALL_v_ctr++
+#define TICK_SLOW_CALL_f() SLOW_CALL_f_ctr++
+#define TICK_SLOW_CALL_d() SLOW_CALL_d_ctr++
+#define TICK_SLOW_CALL_l() SLOW_CALL_l_ctr++
+#define TICK_SLOW_CALL_n() SLOW_CALL_n_ctr++
+#define TICK_SLOW_CALL_p() SLOW_CALL_p_ctr++
+#define TICK_SLOW_CALL_pv() SLOW_CALL_pv_ctr++
+#define TICK_SLOW_CALL_pp() SLOW_CALL_pp_ctr++
+#define TICK_SLOW_CALL_ppv() SLOW_CALL_ppv_ctr++
+#define TICK_SLOW_CALL_ppp() SLOW_CALL_ppp_ctr++
+#define TICK_SLOW_CALL_pppv() SLOW_CALL_pppv_ctr++
+#define TICK_SLOW_CALL_pppp() SLOW_CALL_pppp_ctr++
+#define TICK_SLOW_CALL_ppppp() SLOW_CALL_ppppp_ctr++
+#define TICK_SLOW_CALL_pppppp() SLOW_CALL_pppppp_ctr++
+#define TICK_SLOW_CALL_OTHER(pattern) \
+ fprintf(stderr,"slow call: %s\n", pattern); \
+ SLOW_CALL_OTHER_ctr++
+
+#define TICK_KNOWN_CALL() KNOWN_CALL_ctr++
+#define TICK_KNOWN_CALL_TOO_FEW_ARGS() KNOWN_CALL_TOO_FEW_ARGS_ctr++
+#define TICK_KNOWN_CALL_EXTRA_ARGS() KNOWN_CALL_EXTRA_ARGS_ctr++
+
+/* A slow call to a FUN found insufficient arguments, and built a PAP */
+#define TICK_SLOW_CALL_FUN_TOO_FEW() SLOW_CALL_FUN_TOO_FEW_ctr++
+#define TICK_SLOW_CALL_FUN_CORRECT() SLOW_CALL_FUN_CORRECT_ctr++
+#define TICK_SLOW_CALL_FUN_TOO_MANY() SLOW_CALL_FUN_TOO_MANY_ctr++
+#define TICK_SLOW_CALL_PAP_TOO_FEW() SLOW_CALL_PAP_TOO_FEW_ctr++
+#define TICK_SLOW_CALL_PAP_CORRECT() SLOW_CALL_PAP_CORRECT_ctr++
+#define TICK_SLOW_CALL_PAP_TOO_MANY() SLOW_CALL_PAP_TOO_MANY_ctr++
+
/* -----------------------------------------------------------------------------
Returns
-------------------------------------------------------------------------- */
= {0,0,0,0,0}
#endif
;
-#endif // PAR
+#endif /* PAR */
EXTERN unsigned long ENT_VIA_NODE_ctr INIT(0);
EXTERN unsigned long ENT_STATIC_THK_ctr INIT(0);
EXTERN unsigned long ENT_AP_STACK_ctr INIT(0);
EXTERN unsigned long ENT_BH_ctr INIT(0);
+EXTERN unsigned long UNKNOWN_CALL_ctr INIT(0);
+
+EXTERN unsigned long SLOW_CALL_v_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_f_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_d_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_l_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_n_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_p_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_pv_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_pp_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_ppv_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_ppp_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_pppv_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_pppp_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_ppppp_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_pppppp_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_OTHER_ctr INIT(0);
+
+EXTERN unsigned long ticky_slow_call_unevald INIT(0);
EXTERN unsigned long SLOW_CALL_ctr INIT(0);
-EXTERN unsigned long SLOW_CALL_BUILT_PAP_ctr INIT(0);
-EXTERN unsigned long SLOW_CALL_NEW_PAP_ctr INIT(0);
+EXTERN unsigned long MULTI_CHUNK_SLOW_CALL_ctr INIT(0);
+EXTERN unsigned long MULTI_CHUNK_SLOW_CALL_CHUNKS_ctr INIT(0);
+EXTERN unsigned long KNOWN_CALL_ctr INIT(0);
+EXTERN unsigned long KNOWN_CALL_TOO_FEW_ARGS_ctr INIT(0);
+EXTERN unsigned long KNOWN_CALL_EXTRA_ARGS_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_FUN_TOO_FEW_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_FUN_CORRECT_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_FUN_TOO_MANY_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_PAP_TOO_FEW_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_PAP_CORRECT_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_PAP_TOO_MANY_ctr INIT(0);
+EXTERN unsigned long SLOW_CALL_UNEVALD_ctr INIT(0);
EXTERN unsigned long SLOW_CALL_hst[8]
#ifdef TICKY_C
#define TICK_ENT_BH()
#define TICK_SLOW_CALL(n)
-#define TICK_SLOW_CALL_BUILT_PAP()
-#define TICK_SLOW_CALL_NEW_PAP()
+#define TICK_SLOW_CALL_UNEVALD(n)
+#define TICK_SLOW_CALL_FUN_TOO_FEW()
+#define TICK_SLOW_CALL_FUN_CORRECT()
+#define TICK_SLOW_CALL_FUN_TOO_MANY()
+#define TICK_SLOW_CALL_PAP_TOO_FEW()
+#define TICK_SLOW_CALL_PAP_CORRECT()
+#define TICK_SLOW_CALL_PAP_TOO_MANY()
+
+#define TICK_SLOW_CALL_v()
+#define TICK_SLOW_CALL_f()
+#define TICK_SLOW_CALL_d()
+#define TICK_SLOW_CALL_l()
+#define TICK_SLOW_CALL_n()
+#define TICK_SLOW_CALL_p()
+#define TICK_SLOW_CALL_pv()
+#define TICK_SLOW_CALL_pp()
+#define TICK_SLOW_CALL_ppv()
+#define TICK_SLOW_CALL_ppp()
+#define TICK_SLOW_CALL_pppv()
+#define TICK_SLOW_CALL_pppp()
+#define TICK_SLOW_CALL_ppppp()
+#define TICK_SLOW_CALL_pppppp()
+#define TICK_SLOW_CALL_OTHER(pattern)
+
+#define TICK_KNOWN_CALL()
+#define TICK_KNOWN_CALL_TOO_FEW_ARGS()
+#define TICK_KNOWN_CALL_EXTRA_ARGS()
+#define TICK_UNKNOWN_CALL()
#define TICK_RET_NEW(n)
#define TICK_RET_OLD(n)