#define CMINUSMINUS 1
#include "ghcconfig.h"
-#include "RtsConfig.h"
/* -----------------------------------------------------------------------------
Types
name : bits8[] str; \
} \
+#ifdef TABLES_NEXT_TO_CODE
+#define RET_LBL(f) f##_info
+#else
+#define RET_LBL(f) f##_ret
+#endif
+
+#ifdef TABLES_NEXT_TO_CODE
+#define ENTRY_LBL(f) f##_info
+#else
+#define ENTRY_LBL(f) f##_entry
+#endif
+
/* -----------------------------------------------------------------------------
Byte/word macros
#if SIZEOF_W == 4
#define W_SHIFT 2
#elif SIZEOF_W == 8
-#define W_SHIFT 4
+#define W_SHIFT 3
#endif
/* Converting quantities of words to bytes */
(TO_W_( %INFO_TYPE(%STD_INFO(info)) )) { \
case \
IND, \
- IND_OLDGEN, \
IND_PERM, \
- IND_OLDGEN_PERM, \
IND_STATIC: \
{ \
P1 = StgInd_indirectee(P1); \
FUN_0_1, \
FUN_2_0, \
FUN_1_1, \
+ FUN_0_2, \
FUN_STATIC, \
BCO, \
PAP: \
Constants.
-------------------------------------------------------------------------- */
-#include "Constants.h"
+#include "rts/Constants.h"
#include "DerivedConstants.h"
-#include "ClosureTypes.h"
-#include "StgFun.h"
-#include "OSThreads.h"
-#include "SMPClosureOps.h"
+#include "rts/storage/ClosureTypes.h"
+#include "rts/storage/FunTypes.h"
+#include "rts/storage/SMPClosureOps.h"
+#include "rts/OSThreads.h"
/*
* Need MachRegs, because some of the RTS code is conditionally
* compiled based on REG_R1, REG_R2, etc.
*/
#define STOLEN_X86_REGS 4
-#include "MachRegs.h"
+#include "stg/MachRegs.h"
-#include "Liveness.h"
-#include "StgLdvProf.h"
+#include "rts/storage/Liveness.h"
+#include "rts/prof/LDV.h"
#undef BLOCK_SIZE
#undef MBLOCK_SIZE
-#include "Block.h" /* For Bdescr() */
+#include "rts/storage/Block.h" /* For Bdescr() */
-/* Can't think of a better place to put this. */
-#if SIZEOF_mp_limb_t != SIZEOF_VOID_P
-#error mp_limb_t != StgWord: assumptions in PrimOps.cmm are now false
-#endif
-
#define MyCapability() (BaseReg - OFFSET_Capability_r)
/* -------------------------------------------------------------------------
HP_CHK_GEN(alloc,liveness,reentry); \
TICK_ALLOC_HEAP_NOCTR(alloc);
-// allocateLocal() allocates from the nursery, so we check to see
+// allocate() allocates from the nursery, so we check to see
// whether the nursery is nearly empty in any function that uses
-// allocateLocal() - this includes many of the primops.
+// allocate() - this includes many of the primops.
#define MAYBE_GC(liveness,reentry) \
- if (bdescr_link(CurrentNursery) == NULL || CInt[alloc_blocks] >= CInt[alloc_blocks_lim]) { \
+ if (bdescr_link(CurrentNursery) == NULL || \
+ generation_n_new_large_words(W_[g0]) >= CLong[large_alloc_lim]) { \
R9 = liveness; \
R10 = reentry; \
HpAlloc = 0; \
/* The offset of the payload of an array */
#define BYTE_ARR_CTS(arr) ((arr) + SIZEOF_StgArrWords)
+/* The number of words allocated in an array payload */
+#define BYTE_ARR_WDS(arr) ROUNDUP_BYTES_TO_WDS(StgArrWords_bytes(arr))
+
/* Getting/setting the info pointer of a closure */
#define SET_INFO(p,info) StgHeader_info(p) = info
#define GET_INFO(p) StgHeader_info(p)
#define StgFunInfoExtra_bitmap(i) StgFunInfoExtraFwd_bitmap(i)
#endif
+#define mutArrPtrsCardWords(n) \
+ ROUNDUP_BYTES_TO_WDS(((n) + (1 << MUT_ARR_PTRS_CARD_BITS) - 1) >> MUT_ARR_PTRS_CARD_BITS)
+
+#if defined(PROFILING) || (!defined(THREADED_RTS) && defined(DEBUG))
+#define OVERWRITING_CLOSURE(c) foreign "C" overwritingClosure(c "ptr")
+#else
+#define OVERWRITING_CLOSURE(c) /* nothing */
+#endif
+
/* -----------------------------------------------------------------------------
Voluntary Yields/Blocks