/* -----------------------------------------------------------------------------
- * $Id: StgMiscClosures.hc,v 1.26 1999/07/06 16:40:27 sewardj Exp $
+ * $Id: StgMiscClosures.hc,v 1.47 2000/08/02 14:13:28 rrt Exp $
*
- * (c) The GHC Team, 1998-1999
+ * (c) The GHC Team, 1998-2000
*
* Entry code for various built-in closure types.
*
#include "Rts.h"
#include "RtsUtils.h"
+#include "RtsFlags.h"
#include "StgMiscClosures.h"
#include "HeapStackCheck.h" /* for stg_gen_yield */
#include "Storage.h"
#include "StoragePriv.h"
-#include "ProfRts.h"
+#include "Profiling.h"
+#include "Prelude.h"
+#include "SMP.h"
+#if defined(GRAN) || defined(PAR)
+# include "GranSimRts.h" /* for DumpRawGranEvent */
+# include "StgRun.h" /* for StgReturn and register saving */
+#endif
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
-/* ToDo: make the printing of panics more Win32-friendly, i.e.,
+/* ToDo: make the printing of panics more win32-friendly, i.e.,
* pop up some lovely message boxes (as well).
*/
-#define DUMP_ERRMSG(msg) STGCALL1(fflush,stdout); STGCALL2(fprintf,stderr,msg)
+#define DUMP_ERRMSG(msg) STGCALL2(fprintf,stderr,msg)
+
+/*
+ Template for the entry code of non-enterable closures.
+*/
+
+#define NON_ENTERABLE_ENTRY_CODE(type) \
+STGFUN(type##_entry) \
+{ \
+ FB_ \
+ DUMP_ERRMSG(#type " object entered!\n"); \
+ STGCALL1(shutdownHaskellAndExit, EXIT_FAILURE); \
+ return NULL; \
+ FE_ \
+}
/* -----------------------------------------------------------------------------
Entry code for an indirection.
-
- This code assumes R1 is in a register for now.
-------------------------------------------------------------------------- */
INFO_TABLE(IND_info,IND_entry,1,0,IND,,EF_,0,0);
{
FB_
TICK_ENT_IND(Node); /* tick */
-
R1.p = (P_) ((StgIndStatic*)R1.p)->indirectee;
TICK_ENT_VIA_NODE();
JMP_(ENTRY_CODE(*R1.p));
FE_
}
-INFO_TABLE(IND_PERM_info,IND_PERM_entry,1,1,IND_PERM,,EF_,0,0);
+INFO_TABLE(IND_PERM_info,IND_PERM_entry,1,1,IND_PERM,,EF_,"IND_PERM","IND_PERM");
STGFUN(IND_PERM_entry)
{
FB_
waiting for the evaluation of the closure to finish.
-------------------------------------------------------------------------- */
-/* Note: a black hole must be big enough to be overwritten with an
- * indirection/evacuee/catch. Thus we claim it has 1 non-pointer word of
- * payload (in addition to the pointer word for the blocking queue), which
- * should be big enough for an old-generation indirection.
+/* Note: a BLACKHOLE and BLACKHOLE_BQ must be big enough to be
+ * overwritten with an indirection/evacuee/catch. Thus we claim it
+ * has 1 non-pointer word of payload (in addition to the pointer word
+ * for the blocking queue in a BQ), which should be big enough for an
+ * old-generation indirection.
*/
-INFO_TABLE(BLACKHOLE_info, BLACKHOLE_entry,0,2,BLACKHOLE,,EF_,0,0);
+INFO_TABLE(BLACKHOLE_info, BLACKHOLE_entry,0,2,BLACKHOLE,,EF_,"BLACKHOLE","BLACKHOLE");
STGFUN(BLACKHOLE_entry)
{
FB_
+#if defined(GRAN)
+ /* Before overwriting TSO_LINK */
+ STGCALL3(GranSimBlock,CurrentTSO,CurrentProc,(StgClosure *)R1.p /*Node*/);
+#endif
+
+#ifdef SMP
+ {
+ bdescr *bd = Bdescr(R1.p);
+ if (bd->back != (bdescr *)BaseReg) {
+ if (bd->gen->no >= 1 || bd->step->no >= 1) {
+ CMPXCHG(R1.cl->header.info, &BLACKHOLE_info, &WHITEHOLE_info);
+ } else {
+ EXTFUN_RTS(stg_gc_enter_1_hponly);
+ JMP_(stg_gc_enter_1_hponly);
+ }
+ }
+ }
+#endif
TICK_ENT_BH();
- /* Change the BLACKHOLE into a BLACKHOLE_BQ */
- ((StgBlockingQueue *)R1.p)->header.info = &BLACKHOLE_BQ_info;
/* Put ourselves on the blocking queue for this black hole */
- CurrentTSO->link = (StgTSO *)&END_TSO_QUEUE_closure;
+#if defined(GRAN) || defined(PAR)
+ /* in fact, only difference is the type of the end-of-queue marker! */
+ CurrentTSO->link = END_BQ_QUEUE;
+ ((StgBlockingQueue *)R1.p)->blocking_queue = (StgBlockingQueueElement *)CurrentTSO;
+#else
+ CurrentTSO->link = END_TSO_QUEUE;
((StgBlockingQueue *)R1.p)->blocking_queue = CurrentTSO;
- CurrentTSO->blocked_on = R1.cl;
+#endif
+ /* jot down why and on what closure we are blocked */
+ CurrentTSO->why_blocked = BlockedOnBlackHole;
+ CurrentTSO->block_info.closure = R1.cl;
+ /* closure is mutable since something has just been added to its BQ */
recordMutable((StgMutClosure *)R1.cl);
+ /* Change the BLACKHOLE into a BLACKHOLE_BQ */
+ ((StgBlockingQueue *)R1.p)->header.info = &BLACKHOLE_BQ_info;
+
+ /* PAR: dumping of event now done in blockThread -- HWL */
/* stg_gen_block is too heavyweight, use a specialised one */
BLOCK_NP(1);
+
FE_
}
-INFO_TABLE(BLACKHOLE_BQ_info, BLACKHOLE_BQ_entry,1,1,BLACKHOLE_BQ,,EF_,0,0);
+INFO_TABLE(BLACKHOLE_BQ_info, BLACKHOLE_BQ_entry,1,1,BLACKHOLE_BQ,,EF_,"BLACKHOLE","BLACKHOLE");
STGFUN(BLACKHOLE_BQ_entry)
{
FB_
+#if defined(GRAN)
+ /* Before overwriting TSO_LINK */
+ STGCALL3(GranSimBlock,CurrentTSO,CurrentProc,(StgClosure *)R1.p /*Node*/);
+#endif
+
+#ifdef SMP
+ {
+ bdescr *bd = Bdescr(R1.p);
+ if (bd->back != (bdescr *)BaseReg) {
+ if (bd->gen->no >= 1 || bd->step->no >= 1) {
+ CMPXCHG(R1.cl->header.info, &BLACKHOLE_info, &WHITEHOLE_info);
+ } else {
+ EXTFUN_RTS(stg_gc_enter_1_hponly);
+ JMP_(stg_gc_enter_1_hponly);
+ }
+ }
+ }
+#endif
+
TICK_ENT_BH();
/* Put ourselves on the blocking queue for this black hole */
- CurrentTSO->blocked_on = R1.cl;
CurrentTSO->link = ((StgBlockingQueue *)R1.p)->blocking_queue;
((StgBlockingQueue *)R1.p)->blocking_queue = CurrentTSO;
+ /* jot down why and on what closure we are blocked */
+ CurrentTSO->why_blocked = BlockedOnBlackHole;
+ CurrentTSO->block_info.closure = R1.cl;
+#ifdef SMP
+ ((StgBlockingQueue *)R1.p)->header.info = &BLACKHOLE_BQ_info;
+#endif
+
+ /* PAR: dumping of event now done in blockThread -- HWL */
/* stg_gen_block is too heavyweight, use a specialised one */
BLOCK_NP(1);
FE_
}
+/*
+ Revertible black holes are needed in the parallel world, to handle
+ negative acknowledgements of messages containing updatable closures.
+ The idea is that when the original message is transmitted, the closure
+ is turned into a revertible black hole...an object which acts like a
+ black hole when local threads try to enter it, but which can be reverted
+ back to the original closure if necessary.
+
+ It's actually a lot like a blocking queue (BQ) entry, because revertible
+ black holes are initially set up with an empty blocking queue.
+*/
+
+#if defined(PAR) || defined(GRAN)
+
+INFO_TABLE(RBH_info, RBH_entry,1,1,RBH,,EF_,0,0);
+STGFUN(RBH_entry)
+{
+ FB_
+# if defined(GRAN)
+ /* mainly statistics gathering for GranSim simulation */
+ STGCALL3(GranSimBlock,CurrentTSO,CurrentProc,(StgClosure *)R1.p /*Node*/);
+# endif
+
+ /* exactly the same as a BLACKHOLE_BQ_entry -- HWL */
+ /* Put ourselves on the blocking queue for this black hole */
+ CurrentTSO->link = ((StgBlockingQueue *)R1.p)->blocking_queue;
+ ((StgBlockingQueue *)R1.p)->blocking_queue = CurrentTSO;
+ /* jot down why and on what closure we are blocked */
+ CurrentTSO->why_blocked = BlockedOnBlackHole;
+ CurrentTSO->block_info.closure = R1.cl;
+
+ /* PAR: dumping of event now done in blockThread -- HWL */
+
+ /* stg_gen_block is too heavyweight, use a specialised one */
+ BLOCK_NP(1);
+ FE_
+}
+
+INFO_TABLE(RBH_Save_0_info, RBH_Save_0_entry,0,2,CONSTR,,EF_,0,0);
+NON_ENTERABLE_ENTRY_CODE(RBH_Save_0);
+
+INFO_TABLE(RBH_Save_1_info, RBH_Save_1_entry,1,1,CONSTR,,EF_,0,0);
+NON_ENTERABLE_ENTRY_CODE(RBH_Save_1);
+
+INFO_TABLE(RBH_Save_2_info, RBH_Save_2_entry,2,0,CONSTR,,EF_,0,0);
+NON_ENTERABLE_ENTRY_CODE(RBH_Save_2);
+#endif /* defined(PAR) || defined(GRAN) */
+
/* identical to BLACKHOLEs except for the infotag */
-INFO_TABLE(CAF_BLACKHOLE_info, CAF_BLACKHOLE_entry,0,2,CAF_BLACKHOLE,,EF_,0,0);
+INFO_TABLE(CAF_BLACKHOLE_info, CAF_BLACKHOLE_entry,0,2,CAF_BLACKHOLE,,EF_,"CAF_BLACKHOLE","CAF_BLACKHOLE");
STGFUN(CAF_BLACKHOLE_entry)
{
FB_
+#if defined(GRAN)
+ /* mainly statistics gathering for GranSim simulation */
+ STGCALL3(GranSimBlock,CurrentTSO,CurrentProc,(StgClosure *)R1.p /*Node*/);
+#endif
+
+#ifdef SMP
+ {
+ bdescr *bd = Bdescr(R1.p);
+ if (bd->back != (bdescr *)BaseReg) {
+ if (bd->gen->no >= 1 || bd->step->no >= 1) {
+ CMPXCHG(R1.cl->header.info, &CAF_BLACKHOLE_info, &WHITEHOLE_info);
+ } else {
+ EXTFUN_RTS(stg_gc_enter_1_hponly);
+ JMP_(stg_gc_enter_1_hponly);
+ }
+ }
+ }
+#endif
+
TICK_ENT_BH();
- /* Change the BLACKHOLE into a BLACKHOLE_BQ */
- ((StgBlockingQueue *)R1.p)->header.info = &BLACKHOLE_BQ_info;
/* Put ourselves on the blocking queue for this black hole */
- CurrentTSO->link = (StgTSO *)&END_TSO_QUEUE_closure;
+#if defined(GRAN) || defined(PAR)
+ /* in fact, only difference is the type of the end-of-queue marker! */
+ CurrentTSO->link = END_BQ_QUEUE;
+ ((StgBlockingQueue *)R1.p)->blocking_queue = (StgBlockingQueueElement *)CurrentTSO;
+#else
+ CurrentTSO->link = END_TSO_QUEUE;
((StgBlockingQueue *)R1.p)->blocking_queue = CurrentTSO;
- CurrentTSO->blocked_on = R1.cl;
+#endif
+ /* jot down why and on what closure we are blocked */
+ CurrentTSO->why_blocked = BlockedOnBlackHole;
+ CurrentTSO->block_info.closure = R1.cl;
+ /* closure is mutable since something has just been added to its BQ */
recordMutable((StgMutClosure *)R1.cl);
+ /* Change the CAF_BLACKHOLE into a BLACKHOLE_BQ */
+ ((StgBlockingQueue *)R1.p)->header.info = &BLACKHOLE_BQ_info;
+
+ /* PAR: dumping of event now done in blockThread -- HWL */
/* stg_gen_block is too heavyweight, use a specialised one */
BLOCK_NP(1);
STGFUN(SE_BLACKHOLE_entry)
{
FB_
- STGCALL1(fflush,stdout);
STGCALL3(fprintf,stderr,"SE_BLACKHOLE at %p entered!\n",R1.p);
- STGCALL1(raiseError, errorHandler);
- stg_exit(EXIT_FAILURE); /* not executed */
+ STGCALL1(shutdownHaskellAndExit,EXIT_FAILURE);
FE_
}
STGFUN(SE_CAF_BLACKHOLE_entry)
{
FB_
- STGCALL1(fflush,stdout);
STGCALL3(fprintf,stderr,"SE_CAF_BLACKHOLE at %p entered!\n",R1.p);
- STGCALL1(raiseError, errorHandler);
- stg_exit(EXIT_FAILURE); /* not executed */
+ STGCALL1(shutdownHaskellAndExit,EXIT_FAILURE);
+ FE_
+}
+#endif
+
+#ifdef SMP
+INFO_TABLE(WHITEHOLE_info, WHITEHOLE_entry,0,2,CONSTR_NOCAF_STATIC,,EF_,0,0);
+STGFUN(WHITEHOLE_entry)
+{
+ FB_
+ JMP_(GET_ENTRY(R1.cl));
FE_
}
#endif
/* -----------------------------------------------------------------------------
The code for a BCO returns to the scheduler
-------------------------------------------------------------------------- */
-INFO_TABLE(BCO_info,BCO_entry,0,0,BCO,,EF_,0,0);
+INFO_TABLE(BCO_info,BCO_entry,0,0,BCO,,EF_,"BCO","BCO");
EF_(BCO_entry) {
FB_
Sp -= 1;
/* -----------------------------------------------------------------------------
Some static info tables for things that don't get entered, and
therefore don't need entry code (i.e. boxed but unpointed objects)
+ NON_ENTERABLE_ENTRY_CODE now defined at the beginning of the file
-------------------------------------------------------------------------- */
-#define NON_ENTERABLE_ENTRY_CODE(type) \
-STGFUN(type##_entry) \
-{ \
- FB_ \
- DUMP_ERRMSG(#type " object entered!\n"); \
- STGCALL1(raiseError, errorHandler); \
- stg_exit(EXIT_FAILURE); /* not executed */ \
- FE_ \
-}
-
-INFO_TABLE(TSO_info, TSO_entry, 0,0,TSO,,EF_,0,0);
+INFO_TABLE(TSO_info, TSO_entry, 0,0,TSO,,EF_,"TSO","TSO");
NON_ENTERABLE_ENTRY_CODE(TSO);
/* -----------------------------------------------------------------------------
live weak pointers with dead ones).
-------------------------------------------------------------------------- */
-INFO_TABLE(WEAK_info,WEAK_entry,0,4,WEAK,,EF_,0,0);
+INFO_TABLE(WEAK_info,WEAK_entry,0,4,WEAK,,EF_,"WEAK","WEAK");
NON_ENTERABLE_ENTRY_CODE(WEAK);
-INFO_TABLE_CONSTR(DEAD_WEAK_info,DEAD_WEAK_entry,0,1,0,CONSTR,,EF_,0,0);
+INFO_TABLE_CONSTR(DEAD_WEAK_info,DEAD_WEAK_entry,0,1,0,CONSTR,,EF_,"DEAD_WEAK","DEAD_WEAK");
NON_ENTERABLE_ENTRY_CODE(DEAD_WEAK);
/* -----------------------------------------------------------------------------
NON_ENTERABLE_ENTRY_CODE(NO_FINALIZER);
SET_STATIC_HDR(NO_FINALIZER_closure,NO_FINALIZER_info,0/*CC*/,,EI_)
-};
+, /*payload*/{} };
/* -----------------------------------------------------------------------------
Foreign Objects are unlifted and therefore never entered.
-------------------------------------------------------------------------- */
-INFO_TABLE(FOREIGN_info,FOREIGN_entry,0,1,FOREIGN,,EF_,0,0);
+INFO_TABLE(FOREIGN_info,FOREIGN_entry,0,1,FOREIGN,,EF_,"FOREIGN","FOREIGN");
NON_ENTERABLE_ENTRY_CODE(FOREIGN);
/* -----------------------------------------------------------------------------
Stable Names are unlifted too.
-------------------------------------------------------------------------- */
-INFO_TABLE(STABLE_NAME_info,STABLE_NAME_entry,0,1,STABLE_NAME,,EF_,0,0);
+INFO_TABLE(STABLE_NAME_info,STABLE_NAME_entry,0,1,STABLE_NAME,,EF_,"STABLE_NAME","STABLE_NAME");
NON_ENTERABLE_ENTRY_CODE(STABLE_NAME);
/* -----------------------------------------------------------------------------
and entry code for each type.
-------------------------------------------------------------------------- */
-INFO_TABLE(FULL_MVAR_info,FULL_MVAR_entry,4,0,MVAR,,EF_,0,0);
+INFO_TABLE(FULL_MVAR_info,FULL_MVAR_entry,4,0,MVAR,,EF_,"MVAR","MVAR");
NON_ENTERABLE_ENTRY_CODE(FULL_MVAR);
-INFO_TABLE(EMPTY_MVAR_info,EMPTY_MVAR_entry,4,0,MVAR,,EF_,0,0);
+INFO_TABLE(EMPTY_MVAR_info,EMPTY_MVAR_entry,4,0,MVAR,,EF_,"MVAR","MVAR");
NON_ENTERABLE_ENTRY_CODE(EMPTY_MVAR);
/* -----------------------------------------------------------------------------
NON_ENTERABLE_ENTRY_CODE(END_TSO_QUEUE);
SET_STATIC_HDR(END_TSO_QUEUE_closure,END_TSO_QUEUE_info,0/*CC*/,,EI_)
-};
+, /*payload*/{} };
/* -----------------------------------------------------------------------------
Mutable lists
NON_ENTERABLE_ENTRY_CODE(END_MUT_LIST);
SET_STATIC_HDR(END_MUT_LIST_closure,END_MUT_LIST_info,0/*CC*/,,EI_)
-};
+, /*payload*/{} };
INFO_TABLE(MUT_CONS_info, MUT_CONS_entry, 1, 1, MUT_VAR, , EF_, 0, 0);
NON_ENTERABLE_ENTRY_CODE(MUT_CONS);
/* -----------------------------------------------------------------------------
+ Exception lists
+ -------------------------------------------------------------------------- */
+
+INFO_TABLE_CONSTR(END_EXCEPTION_LIST_info,END_EXCEPTION_LIST_entry,0,0,0,CONSTR_NOCAF_STATIC,,EF_,0,0);
+NON_ENTERABLE_ENTRY_CODE(END_EXCEPTION_LIST);
+
+SET_STATIC_HDR(END_EXCEPTION_LIST_closure,END_EXCEPTION_LIST_info,0/*CC*/,,EI_)
+, /*payload*/{} };
+
+INFO_TABLE(EXCEPTION_CONS_info, EXCEPTION_CONS_entry, 1, 1, CONSTR, , EF_, 0, 0);
+NON_ENTERABLE_ENTRY_CODE(EXCEPTION_CONS);
+
+/* -----------------------------------------------------------------------------
Arrays
These come in two basic flavours: arrays of data (StgArrWords) and arrays of
-------------------------------------------------------------------------- */
#define ArrayInfo(type) \
-INFO_TABLE(type##_info, type##_entry, 0, 0, type, , EF_,0,0);
+INFO_TABLE(type##_info, type##_entry, 0, 0, type, , EF_,"" # type "","" # type "");
ArrayInfo(ARR_WORDS);
NON_ENTERABLE_ENTRY_CODE(ARR_WORDS);
Mutable Variables
-------------------------------------------------------------------------- */
-INFO_TABLE(MUT_VAR_info, MUT_VAR_entry, 1, 1, MUT_VAR, , EF_, 0, 0);
+INFO_TABLE(MUT_VAR_info, MUT_VAR_entry, 1, 1, MUT_VAR, , EF_, "MUT_VAR", "MUT_VAR");
NON_ENTERABLE_ENTRY_CODE(MUT_VAR);
/* -----------------------------------------------------------------------------
This is used for filling in vector-table entries that can never happen,
for instance.
-------------------------------------------------------------------------- */
-
+/* No longer used; we use NULL, because a) it never happens, right? and b)
+ Windows doesn't like DLL entry points being used as static initialisers
STGFUN(stg_error_entry) \
{ \
FB_ \
DUMP_ERRMSG("fatal: stg_error_entry"); \
- STGCALL1(raiseError, errorHandler); \
- exit(EXIT_FAILURE); /* not executed */ \
+ STGCALL1(shutdownHaskellAndExit, EXIT_FAILURE); \
+ return NULL; \
FE_ \
}
-
+*/
/* -----------------------------------------------------------------------------
Dummy return closure
JMP_(ENTRY_CODE(ret_addr));
FE_
}
-SET_STATIC_HDR(dummy_ret_closure,dummy_ret_info,CCS_DONTZuCARE,,EI_)
-};
+SET_STATIC_HDR(dummy_ret_closure,dummy_ret_info,CCS_DONT_CARE,,EI_)
+, /*payload*/{} };
/* -----------------------------------------------------------------------------
Strict IO application - performing an IO action and entering its result.
* -------------------------------------------------------------------------- */
+#ifdef REG_R1
INFO_TABLE_SRT_BITMAP(forceIO_ret_info,forceIO_ret_entry,0,0,0,0,RET_SMALL,,EF_,0,0);
FN_(forceIO_ret_entry)
{
PUSH_SEQ_FRAME(Sp);
JMP_(GET_ENTRY(R1.cl));
}
+#else
+INFO_TABLE_SRT_BITMAP(forceIO_ret_info,forceIO_ret_entry,0,0,0,0,RET_SMALL,,EF_,0,0);
+FN_(forceIO_ret_entry)
+{
+ StgClosure *rval;
+ FB_
+ rval = (StgClosure *)Sp[0];
+ Sp += 2;
+ Sp -= sizeofW(StgSeqFrame);
+ PUSH_SEQ_FRAME(Sp);
+ R1.cl = rval;
+ JMP_(GET_ENTRY(R1.cl));
+}
+#endif
-
-INFO_TABLE(forceIO_info,forceIO_entry,1,0,FUN,,EF_,0,0);
+INFO_TABLE(forceIO_info,forceIO_entry,1,0,FUN_STATIC,,EF_,0,0);
FN_(forceIO_entry)
{
FB_
JMP_(GET_ENTRY(R1.cl));
FE_
}
-SET_STATIC_HDR(forceIO_closure,forceIO_info,CCS_DONTZuCARE,,EI_)
-};
+SET_STATIC_HDR(forceIO_closure,forceIO_info,CCS_DONT_CARE,,EI_)
+, /*payload*/{} };
/* -----------------------------------------------------------------------------
#endif /* INTERPRETER */
-#ifndef COMPILER
-
-INFO_TABLE_CONSTR(Czh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgChar),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(Izh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgInt),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(I64zh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgInt64),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(Fzh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgFloat),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(Dzh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgDouble),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(Azh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgAddr),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(Wzh_con_info,Hugs_CONSTR_entry,0,sizeofW(StgWord),0,CONSTR,,EF_,0,0);
-INFO_TABLE_CONSTR(StablePtr_con_info,Hugs_CONSTR_entry,0,sizeofW(StgStablePtr),0,CONSTR,,EF_,0,0);
-
-/* These might seem redundant but {I,C}zh_static_info are used in
- * {INT,CHAR}LIKE and the rest are used in RtsAPI.c
- */
-INFO_TABLE_CONSTR(Czh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgChar),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(Izh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgInt),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(I64zh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgInt64),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(Fzh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgFloat),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(Dzh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgDouble),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(Azh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgAddr),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(Wzh_static_info,Hugs_CONSTR_entry,0,sizeofW(StgWord),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-INFO_TABLE_CONSTR(StablePtr_static_info,Hugs_CONSTR_entry,0,sizeofW(StgStablePtr),0,CONSTR_NOCAF_STATIC,,EF_,0,0);
-
-#endif /* !defined(COMPILER) */
-
/* -----------------------------------------------------------------------------
CHARLIKE and INTLIKE closures.
replace them with references to the static objects.
-------------------------------------------------------------------------- */
-#ifdef ENABLE_WIN32_DLL_SUPPORT
+#if defined(INTERPRETER) || defined(ENABLE_WIN32_DLL_SUPPORT)
/*
* When sticking the RTS in a DLL, we delay populating the
* Charlike and Intlike tables until load-time, which is only
#define Char_hash_static_info czh_static_info
#define Int_hash_static_info izh_static_info
#else
-#define Char_hash_static_info Czh_static_info
-#define Int_hash_static_info Izh_static_info
+#define Char_hash_static_info PrelBase_Czh_static_info
+#define Int_hash_static_info PrelBase_Izh_static_info
#endif
#define CHARLIKE_HDR(n) \
{ \
STATIC_HDR(Char_hash_static_info, /* C# */ \
- CCS_DONTZuCARE), \
+ CCS_DONT_CARE), \
data : n \
}
#define INTLIKE_HDR(n) \
{ \
STATIC_HDR(Int_hash_static_info, /* I# */ \
- CCS_DONTZuCARE), \
+ CCS_DONT_CARE), \
data : n \
}
projects / ghc-hetmet.git / blobdiff