2ce853ec5f
Fix clause size git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1236 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
871 lines
33 KiB
C
871 lines
33 KiB
C
/*************************************************************************
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* *
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* YAP Prolog %W% %G% *
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* Yap Prolog was developed at NCCUP - Universidade do Porto *
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* *
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* Copyright L.Damas, V.S.Costa and Universidade do Porto 1985-1997 *
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* *
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**************************************************************************
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* *
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* File: Heap.h *
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* mods: *
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* comments: Heap Init Structure *
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* version: $Id: Heap.h,v 1.78 2005-01-28 23:14:38 vsc Exp $ *
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*************************************************************************/
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/* information that can be stored in Code Space */
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#ifndef HEAP_H
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#define HEAP_H 1
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#ifndef INT_KEYS_DEFAULT_SIZE
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#define INT_KEYS_DEFAULT_SIZE 256
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#endif
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typedef struct atom_hash_entry {
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#if defined(YAPOR) || defined(THREADS)
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rwlock_t AERWLock;
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#endif
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Atom Entry;
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} AtomHashEntry;
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typedef struct reduction_counters {
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YAP_ULONG_LONG reductions;
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YAP_ULONG_LONG reductions_retries;
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YAP_ULONG_LONG retries;
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int reductions_on;
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int reductions_retries_on;
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int retries_on;
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} red_counters;
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typedef struct scratch_block_struct {
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char *ptr;
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UInt sz, msz;
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} scratch_block;
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typedef struct restore_info {
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int cl_diff,
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g_diff,
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h_diff,
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l_diff,
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tr_diff,
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x_diff,
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delay_diff;
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CELL *old_ASP, *old_LCL0;
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tr_fr_ptr old_TR;
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CELL *old_GlobalBase, *old_H, *old_H0;
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ADDR old_TrailBase, old_TrailTop;
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ADDR old_HeapBase, old_HeapTop;
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} restoreinfo;
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#if THREADS
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extern struct restore_info rinfo[MAX_WORKERS];
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#else
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extern struct restore_info rinfo;
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#endif
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typedef struct worker_local_struct {
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char *scanner_stack;
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struct scanner_extra_alloc *scanner_extra_blocks;
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#if defined(YAPOR) || defined(THREADS)
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lockvar signal_lock; /* protect signal handlers from IPIs */
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struct pred_entry *wpp;
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#endif
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UInt active_signals;
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UInt i_pred_arity;
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yamop *prof_end;
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Int start_line;
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int uncaught_throw;
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int doing_undefp;
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scratch_block scratchpad;
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#ifdef MULTI_ASSIGNMENT_VARIABLES
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Term woken_goals;
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Term mutable_list;
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Term atts_mutable_list;
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#endif
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/* gc_stuff */
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unsigned int gc_calls; /* number of times GC has been called */
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Int tot_gc_time; /* total time spent in GC */
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Int tot_gc_recovered; /* number of heap objects in all garbage collections */
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jmp_buf gc_restore; /* where to jump if garbage collection crashes */
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yamop trust_lu_code[3];
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} worker_local;
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#ifdef THREADS
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typedef struct thandle {
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int in_use;
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UInt ssize;
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UInt tsize;
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Term tdetach;
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Term cmod;
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struct DB_TERM *tgoal;
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int id;
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int ret;
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REGSTORE *default_yaam_regs;
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REGSTORE *current_yaam_regs;
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struct pred_entry *local_preds;
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pthread_t handle;
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int ref_count;
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pthread_mutex_t tlock;
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#if HAVE_GETRUSAGE
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struct timeval *start_of_timesp;
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struct timeval *last_timep;
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#endif
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} yap_thandle;
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#endif
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typedef int (*Agc_hook)(Atom);
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typedef struct various_codes {
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special_functors funcs;
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struct malloc_state *av_;
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ADDR hole_start, hole_end;
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Int heap_used;
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Int heap_max;
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ADDR heap_top;
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ADDR heap_lim;
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struct FREEB *free_blocks;
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#if defined(YAPOR) || defined(THREADS)
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lockvar bgl; /* protect long critical regions */
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lockvar free_blocks_lock; /* protect the list of free blocks */
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worker_local wl[MAX_WORKERS];
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#else
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worker_local wl;
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#endif
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#ifdef YAPOR
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int seq_def;
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yamop getworkcode;
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yamop getworkcode_seq;
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yamop getworkfirsttimecode;
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#endif /* YAPOR */
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#ifdef TABLING
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yamop tablecompletioncode;
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yamop tableanswerresolutioncode;
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#endif /* TABLING */
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OPCODE expand_op_code;
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yamop *expand_clauses_first, *expand_clauses_last;
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#if defined(YAPOR) || defined(THREADS)
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lockvar expand_clauses_list_lock;
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#endif
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yamop comma_code[5];
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yamop failcode[1];
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OPCODE failcode_1;
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OPCODE failcode_2;
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OPCODE failcode_3;
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OPCODE failcode_4;
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OPCODE failcode_5;
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OPCODE failcode_6;
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struct {
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OPCODE op;
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#ifdef YAPOR
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COUNT ltt;
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COUNT cut;
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COUNT seq;
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#endif /* YAPOR */
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COUNT s;
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CELL *l2;
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struct pred_entry *p;
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struct pred_entry *p0;
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} env_for_trustfail_code; /* sla */
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yamop trustfailcode[1];
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struct {
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OPCODE op;
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#ifdef YAPOR
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COUNT ltt;
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COUNT cut;
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COUNT seq;
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#endif /* YAPOR */
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COUNT s;
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CELL *l2;
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struct pred_entry *p;
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struct pred_entry *p0;
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} env_for_yes_code; /* sla */
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yamop yescode[1];
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yamop nocode[1];
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yamop rtrycode[1];
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struct {
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OPREG arity;
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struct yami *clause;
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Functor func;
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} clausecode[1];
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union CONSULT_OBJ *consultsp;
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union CONSULT_OBJ *consultbase;
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union CONSULT_OBJ *consultlow;
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UInt consultcapacity;
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#if HAVE_LIBREADLINE
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char *readline_buf, *readline_pos;
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#endif
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#if USE_THREADED_CODE
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opentry *op_rtable;
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#endif
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#ifdef COROUTINING
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int num_of_atts; /* max. number of attributes we have for a variable */
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struct pred_entry *wake_up_code;
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#endif
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struct pred_entry *creep_code;
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struct pred_entry *undef_code;
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struct pred_entry *spy_code;
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int system_profiling;
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int system_call_counting;
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int system_pred_goal_expansion_all;
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int system_pred_goal_expansion_func;
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int system_pred_goal_expansion_on;
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int compiler_optimizer_on;
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int compiler_compile_mode;
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AtomHashEntry invisiblechain;
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OPCODE dummycode[1];
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UInt maxdepth, maxlist;
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int update_mode;
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Atom atprompt;
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char prompt[MAX_PROMPT];
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OPCODE undef_op;
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OPCODE index_op;
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OPCODE fail_op;
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yamop *retry_recorded_k_code,
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*retry_c_recordedp_code;
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Int static_predicates_marked;
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UInt int_keys_size;
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UInt int_keys_timestamp;
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Prop *IntKeys;
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UInt int_lu_keys_size;
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UInt int_lu_keys_timestamp;
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Prop *IntLUKeys;
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UInt int_bb_keys_size;
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Prop *IntBBKeys;
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Int yap_flags_field[NUMBER_OF_YAP_FLAGS];
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char *char_conversion_table;
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char *char_conversion_table2;
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#if THREADS
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unsigned int n_of_threads; /* number of threads and processes in system */
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unsigned int n_of_threads_created; /* number of threads created since start */
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UInt threads_total_time; /* total run time for dead threads */
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#endif
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#if defined(YAPOR) || defined(THREADS)
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lockvar heap_used_lock; /* protect HeapUsed */
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lockvar heap_top_lock; /* protect HeapTop */
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lockvar dead_clauses_lock; /* protect DeadClauses */
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int heap_top_owner;
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#ifdef LOW_LEVEL_TRACER
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lockvar low_level_trace_lock;
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#endif
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#endif
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unsigned int size_of_overflow;
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Term module_name[MaxModules];
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struct pred_entry *module_pred[MaxModules];
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SMALLUNSGN no_of_modules;
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struct dead_clause *dead_clauses;
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Atom
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atom_abol,
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atom_alarm,
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atom_append,
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atom_array,
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atom_assert,
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atom_b,
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atom_break,
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atom_call,
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atom_catch,
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atom_comma,
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atom_cpu_time,
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atom_csult,
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atom_cut,
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atom_cut_by,
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#ifdef EUROTRA
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#ifdef SFUNC
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atom_dollar_undef,
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#endif
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#endif
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atom_dbref,
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atom_e,
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atom_e_q,
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atom_eof,
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#ifdef EUROTRA
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atom_f_b,
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#endif
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atom_fail,
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atom_false,
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atom_fast,
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atom_g_t,
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atom_gc,
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atom_gc_margin,
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atom_gc_trace,
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atom_gc_verbose,
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atom_gc_very_verbose,
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atom_global,
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atom_heap_used,
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atom_inf,
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atom_l_t,
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atom_local,
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atom_meta_call,
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atom_minus,
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atom_multi_file,
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atom_nan,
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atom_otherwise,
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atom_pi,
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atom_plus,
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atom_portray,
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atom_profile,
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atom_random,
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atom_read,
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atom_repeat,
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atom_restore_regs,
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#if HAVE_SIGACTION
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atom_sig_pending,
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#endif
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atom_stack_free,
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atom_true,
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atom_unwritable,
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atom_user,
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atom_usr_in,
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atom_usr_out,
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atom_usr_err,
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atom_version_number,
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atom_write;
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Functor
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#ifdef USE_SOCKET
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functor_af_inet,
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functor_af_local,
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functor_af_unix,
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#endif
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functor_alt_not,
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#ifdef COROUTINING
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functor_array_entry,
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#endif
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functor_arrow,
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functor_assert,
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#ifdef COROUTINING
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functor_att_goal, /* goal that activates attributed variables */
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#endif
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functor_braces,
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functor_call,
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functor_clist,
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functor_comma,
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functor_creep,
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functor_csult,
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functor_cut_by,
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functor_eq,
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functor_execute_in_mod,
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functor_execute_within,
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functor_g_atom,
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functor_g_atomic,
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functor_g_compound,
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functor_g_integer,
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functor_g_float,
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functor_g_number,
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functor_g_primitive,
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functor_g_var,
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functor_last_execute_within,
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functor_list,
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functor_mega_clause,
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functor_module,
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functor_multi_file_clause,
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#ifdef MULTI_ASSIGNMENT_VARIABLES
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functor_mutable,
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#endif
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functor_not,
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functor_or,
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functor_portray,
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functor_query,
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functor_static_clause,
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functor_stream,
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functor_stream_pos,
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functor_stream_eOS,
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functor_thread_run,
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functor_change_module,
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functor_current_module,
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functor_u_minus,
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functor_u_plus,
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functor_v_bar,
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functor_var;
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Term
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#ifdef EUROTRA
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term_dollar_u,
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#endif
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term_prolog,
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term_refound_var,
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user_module,
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idb_module,
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attributes_module,
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charsio_module,
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terms_module;
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void *last_wtime;
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struct pred_entry *pred_goal_expansion;
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struct pred_entry *pred_meta_call;
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struct pred_entry *pred_dollar_catch;
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struct pred_entry *pred_recorded_with_key;
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struct pred_entry *pred_log_upd_clause;
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struct pred_entry *pred_log_upd_clause0;
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struct pred_entry *pred_static_clause;
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struct pred_entry *pred_throw;
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struct pred_entry *pred_handle_throw;
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struct array_entry *dyn_array_list;
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struct DB_STRUCT *db_erased_marker;
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#ifdef DEBUG
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struct logic_upd_clause *db_erased_list;
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struct logic_upd_index *db_erased_ilist;
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UInt expand_clauses_sz;
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#endif /* DEBUG */
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struct stream_desc *yap_streams;
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#ifdef DEBUG
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int debugger_output_msg;
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#endif
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UInt n_of_file_aliases;
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UInt sz_of_file_aliases;
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struct AliasDescS * file_aliases;
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#if LOW_PROF
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int profiler_on;
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void *f_prof, *f_preds;
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UInt prof_preds;
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#endif /* LOW_PROF */
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struct reduction_counters call_counters;
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char *yap_lib_dir;
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Agc_hook agc_hook;
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void *foreign_code_loaded;
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ADDR foreign_code_base;
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ADDR foreign_code_top;
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ADDR foreign_code_max;
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int parser_error_style;
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int compiler_profiling;
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int compiler_call_counting;
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/********* whether we should try to compile array references ******************/
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int compiler_compile_arrays;
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/*
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PREG just before we enter $spy. We use that to find out the clause which
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was calling the debugged goal.
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*/
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yamop *debugger_p_before_spy;
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#if defined(YAPOR) || defined(TABLING)
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struct global_data global;
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struct local_data remote[MAX_WORKERS];
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#endif /* YAPOR || TABLING */
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#ifdef THREADS
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lockvar thread_handles_lock; /* protect ThreadManipulation */
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struct thandle thread_handle[MAX_WORKERS];
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#endif
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UInt n_of_atoms;
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UInt atom_hash_table_size;
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AtomHashEntry *hash_chain;
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} all_heap_codes;
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#ifdef USE_SYSTEM_MALLOC
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struct various_codes *Yap_heap_regs;
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#else
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#define Yap_heap_regs ((all_heap_codes *)HEAP_INIT_BASE)
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#endif
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#define Yap_av Yap_heap_regs->av_
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#define Yap_hole_start Yap_heap_regs->hole_start
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#define Yap_hole_end Yap_heap_regs->hole_end
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#define HeapUsed Yap_heap_regs->heap_used
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#define HeapMax Yap_heap_regs->heap_max
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#define HeapTop Yap_heap_regs->heap_top
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#define HeapLim Yap_heap_regs->heap_lim
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#ifdef YAPOR
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#define SEQUENTIAL_IS_DEFAULT Yap_heap_regs->seq_def
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#define GETWORK (&(Yap_heap_regs->getworkcode ))
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#define GETWORK_SEQ (&(Yap_heap_regs->getworkcode_seq ))
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#define GETWORK_FIRST_TIME (&(Yap_heap_regs->getworkfirsttimecode ))
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#endif /* YAPOR */
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#ifdef TABLING
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#define COMPLETION ((yamop *)&(Yap_heap_regs->tablecompletioncode ))
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#define ANSWER_RESOLUTION ((yamop *)&(Yap_heap_regs->tableanswerresolutioncode ))
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#endif /* TABLING */
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#define EXPAND_OP_CODE Yap_heap_regs->expand_op_code
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#define ExpandClausesFirst Yap_heap_regs->expand_clauses_first
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#define ExpandClausesLast Yap_heap_regs->expand_clauses_last
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#define ExpandClausesListLock Yap_heap_regs->expand_clauses_list_lock
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#define COMMA_CODE Yap_heap_regs->comma_code
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#define FAILCODE Yap_heap_regs->failcode
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#define TRUSTFAILCODE Yap_heap_regs->trustfailcode
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#define YESCODE Yap_heap_regs->yescode
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#define NOCODE Yap_heap_regs->nocode
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#define RTRYCODE Yap_heap_regs->rtrycode
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#define DUMMYCODE Yap_heap_regs->dummycode
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#define CLAUSECODE Yap_heap_regs->clausecode
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#define INVISIBLECHAIN Yap_heap_regs->invisiblechain
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#define max_depth Yap_heap_regs->maxdepth
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#define max_list Yap_heap_regs->maxlist
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#define AtPrompt (&(Yap_heap_regs->atprompt ))
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#define Prompt Yap_heap_regs->prompt
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#if USE_THREADED_CODE
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#define OP_RTABLE Yap_heap_regs->op_rtable
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#endif
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#define PROFILING Yap_heap_regs->system_profiling
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#define CALL_COUNTING Yap_heap_regs->system_call_counting
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#define PRED_GOAL_EXPANSION_ALL Yap_heap_regs->system_pred_goal_expansion_all
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#define PRED_GOAL_EXPANSION_FUNC Yap_heap_regs->system_pred_goal_expansion_func
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#define PRED_GOAL_EXPANSION_ON Yap_heap_regs->system_pred_goal_expansion_on
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#define UPDATE_MODE Yap_heap_regs->update_mode
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#define RETRY_C_RECORDED_CODE Yap_heap_regs->retry_recorded_code
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#define RETRY_C_RECORDED_K_CODE Yap_heap_regs->retry_recorded_k_code
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#define RETRY_C_RECORDEDP_CODE Yap_heap_regs->retry_c_recordedp_code
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#define STATIC_PREDICATES_MARKED Yap_heap_regs->static_predicates_marked
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#define yap_flags Yap_heap_regs->yap_flags_field
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#define UNDEF_OPCODE Yap_heap_regs->undef_op
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#define INDEX_OPCODE Yap_heap_regs->index_op
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#define FAIL_OPCODE Yap_heap_regs->fail_op
|
|
#ifdef THREADS
|
|
#define ThreadHandlesLock Yap_heap_regs->thread_handles_lock
|
|
#define ThreadHandle Yap_heap_regs->thread_handle
|
|
#endif
|
|
#define NOfAtoms Yap_heap_regs->n_of_atoms
|
|
#define AtomHashTableSize Yap_heap_regs->atom_hash_table_size
|
|
#define HashChain Yap_heap_regs->hash_chain
|
|
#define INT_KEYS_SIZE Yap_heap_regs->int_keys_size
|
|
#define INT_KEYS_TIMESTAMP Yap_heap_regs->int_keys_timestamp
|
|
#define INT_KEYS Yap_heap_regs->IntKeys
|
|
#define INT_LU_KEYS_SIZE Yap_heap_regs->int_lu_keys_size
|
|
#define INT_LU_KEYS_TIMESTAMP Yap_heap_regs->int_lu_keys_timestamp
|
|
#define INT_LU_KEYS Yap_heap_regs->IntLUKeys
|
|
#define INT_BB_KEYS_SIZE Yap_heap_regs->int_bb_keys_size
|
|
#define INT_BB_KEYS Yap_heap_regs->IntBBKeys
|
|
#define CharConversionTable Yap_heap_regs->char_conversion_table
|
|
#define CharConversionTable2 Yap_heap_regs->char_conversion_table2
|
|
#define ModuleName Yap_heap_regs->module_name
|
|
#define ModulePred Yap_heap_regs->module_pred
|
|
#define NoOfModules Yap_heap_regs->no_of_modules
|
|
#define AtomAbol Yap_heap_regs->atom_abol
|
|
#define AtomAlarm Yap_heap_regs->atom_alarm
|
|
#define AtomAppend Yap_heap_regs->atom_append
|
|
#define AtomArray Yap_heap_regs->atom_array
|
|
#define AtomAssert Yap_heap_regs->atom_assert
|
|
#define AtomB Yap_heap_regs->atom_b
|
|
#define AtomBreak Yap_heap_regs->atom_break
|
|
#define AtomCall Yap_heap_regs->atom_call
|
|
#define AtomCatch Yap_heap_regs->atom_catch
|
|
#define AtomComma Yap_heap_regs->atom_comma
|
|
#define AtomCpuTime Yap_heap_regs->atom_cpu_time
|
|
#define AtomCsult Yap_heap_regs->atom_csult
|
|
#define AtomCut Yap_heap_regs->atom_cut
|
|
#define AtomCutBy Yap_heap_regs->atom_cut_by
|
|
#if defined(EUROTRA) && defined(SFUNC)
|
|
#define AtomDollarUndef Yap_heap_regs->atom_dollar_undef
|
|
#endif
|
|
#define AtomDBRef Yap_heap_regs->atom_dbref
|
|
#define AtomE Yap_heap_regs->atom_e
|
|
#define AtomEQ Yap_heap_regs->atom_e_q
|
|
#define AtomEof Yap_heap_regs->atom_eof
|
|
#ifdef EUROTRA
|
|
#define AtomFB Yap_heap_regs->atom_f_b
|
|
#endif
|
|
#define AtomFail Yap_heap_regs->atom_fail
|
|
#define AtomFalse Yap_heap_regs->atom_false
|
|
#define AtomFast Yap_heap_regs->atom_fast
|
|
#define AtomGT Yap_heap_regs->atom_g_t
|
|
#define AtomGc Yap_heap_regs->atom_gc
|
|
#define AtomGcMargin Yap_heap_regs->atom_gc_margin
|
|
#define AtomGcTrace Yap_heap_regs->atom_gc_trace
|
|
#define AtomGcVerbose Yap_heap_regs->atom_gc_verbose
|
|
#define AtomGcVeryVerbose Yap_heap_regs->atom_gc_very_verbose
|
|
#define AtomGlobal Yap_heap_regs->atom_global
|
|
#define AtomHeapUsed Yap_heap_regs->atom_heap_used
|
|
#define AtomInf Yap_heap_regs->atom_inf
|
|
#define AtomLocal Yap_heap_regs->atom_local
|
|
#define AtomLT Yap_heap_regs->atom_l_t
|
|
#define AtomMetaCall Yap_heap_regs->atom_meta_call
|
|
#define AtomMinus Yap_heap_regs->atom_minus
|
|
#define AtomMultiFile Yap_heap_regs->atom_multi_file
|
|
#define AtomNan Yap_heap_regs->atom_nan
|
|
#define AtomOtherwise Yap_heap_regs->atom_otherwise
|
|
#define AtomPi Yap_heap_regs->atom_pi
|
|
#define AtomPlus Yap_heap_regs->atom_plus
|
|
#define AtomPortray Yap_heap_regs->atom_portray
|
|
#define AtomProfile Yap_heap_regs->atom_profile
|
|
#define AtomRandom Yap_heap_regs->atom_random
|
|
#define AtomRead Yap_heap_regs->atom_read
|
|
#define AtomRepeat Yap_heap_regs->atom_repeat
|
|
#define AtomRestoreRegs Yap_heap_regs->atom_restore_regs
|
|
#if HAVE_SIGACTION
|
|
#define AtomSigPending Yap_heap_regs->atom_sig_pending
|
|
#endif
|
|
#define AtomStackFree Yap_heap_regs->atom_stack_free
|
|
#define AtomTrue Yap_heap_regs->atom_true
|
|
#define AtomUser Yap_heap_regs->atom_user
|
|
#define AtomUsrErr Yap_heap_regs->atom_usr_err
|
|
#define AtomUsrIn Yap_heap_regs->atom_usr_in
|
|
#define AtomUsrOut Yap_heap_regs->atom_usr_out
|
|
#define AtomVersionNumber Yap_heap_regs->atom_version_number
|
|
#define AtomWrite Yap_heap_regs->atom_write
|
|
#ifdef USE_SOCKET
|
|
#define FunctorAfInet Yap_heap_regs->functor_af_inet
|
|
#define FunctorAfLocal Yap_heap_regs->functor_af_local
|
|
#define FunctorAfUnix Yap_heap_regs->functor_af_unix
|
|
#endif
|
|
#define FunctorAltNot Yap_heap_regs->functor_alt_not
|
|
#ifdef COROUTINING
|
|
#define FunctorArrayEntry Yap_heap_regs->functor_array_entry
|
|
#endif
|
|
#define FunctorArrow Yap_heap_regs->functor_arrow
|
|
#define FunctorAssert Yap_heap_regs->functor_assert
|
|
#ifdef COROUTINING
|
|
#define FunctorAttGoal Yap_heap_regs->functor_att_goal
|
|
#endif
|
|
#define FunctorBraces Yap_heap_regs->functor_braces
|
|
#define FunctorCall Yap_heap_regs->functor_call
|
|
#define FunctorClist Yap_heap_regs->functor_clist
|
|
#define FunctorComma Yap_heap_regs->functor_comma
|
|
#define FunctorCreep Yap_heap_regs->functor_creep
|
|
#define FunctorCsult Yap_heap_regs->functor_csult
|
|
#define FunctorCutBy Yap_heap_regs->functor_cut_by
|
|
#define FunctorEq Yap_heap_regs->functor_eq
|
|
#define FunctorExecuteInMod Yap_heap_regs->functor_execute_in_mod
|
|
#define FunctorExecuteWithin Yap_heap_regs->functor_execute_within
|
|
#define FunctorGAtom Yap_heap_regs->functor_g_atom
|
|
#define FunctorGAtomic Yap_heap_regs->functor_g_atomic
|
|
#define FunctorGCompound Yap_heap_regs->functor_g_compound
|
|
#define FunctorGFloat Yap_heap_regs->functor_g_float
|
|
#define FunctorGInteger Yap_heap_regs->functor_g_integer
|
|
#define FunctorGNumber Yap_heap_regs->functor_g_number
|
|
#define FunctorGPrimitive Yap_heap_regs->functor_g_primitive
|
|
#define FunctorGVar Yap_heap_regs->functor_g_var
|
|
#define FunctorLastExecuteWithin Yap_heap_regs->functor_last_execute_within
|
|
#define FunctorList Yap_heap_regs->functor_list
|
|
#define FunctorMegaClause Yap_heap_regs->functor_mega_clause
|
|
#define FunctorModule Yap_heap_regs->functor_module
|
|
#define FunctorMultiFileClause Yap_heap_regs->functor_multi_file_clause
|
|
#ifdef MULTI_ASSIGNMENT_VARIABLES
|
|
#define FunctorMutable Yap_heap_regs->functor_mutable
|
|
#endif
|
|
#define FunctorNot Yap_heap_regs->functor_not
|
|
#define FunctorOr Yap_heap_regs->functor_or
|
|
#define FunctorPortray Yap_heap_regs->functor_portray
|
|
#define FunctorQuery Yap_heap_regs->functor_query
|
|
#define FunctorStaticClause Yap_heap_regs->functor_static_clause
|
|
#define FunctorStream Yap_heap_regs->functor_stream
|
|
#define FunctorStreamPos Yap_heap_regs->functor_stream_pos
|
|
#define FunctorStreamEOS Yap_heap_regs->functor_stream_eOS
|
|
#define FunctorThreadRun Yap_heap_regs->functor_thread_run
|
|
#define FunctorChangeModule Yap_heap_regs->functor_change_module
|
|
#define FunctorCurrentModule Yap_heap_regs->functor_current_module
|
|
#define FunctorModSwitch Yap_heap_regs->functor_mod_switch
|
|
#define FunctorUMinus Yap_heap_regs->functor_u_minus
|
|
#define FunctorUPlus Yap_heap_regs->functor_u_plus
|
|
#define FunctorVBar Yap_heap_regs->functor_v_bar
|
|
#define FunctorVar Yap_heap_regs->functor_var
|
|
#define TermDollarU Yap_heap_regs->term_dollar_u
|
|
#define TermProlog Yap_heap_regs->term_prolog
|
|
#define TermReFoundVar Yap_heap_regs->term_refound_var
|
|
#define PROLOG_MODULE 0
|
|
#define USER_MODULE Yap_heap_regs->user_module
|
|
#define IDB_MODULE Yap_heap_regs->idb_module
|
|
#define ATTRIBUTES_MODULE Yap_heap_regs->attributes_module
|
|
#define CHARSIO_MODULE Yap_heap_regs->charsio_module
|
|
#define TERMS_MODULE Yap_heap_regs->terms_module
|
|
#define PredGoalExpansion Yap_heap_regs->pred_goal_expansion
|
|
#define PredMetaCall Yap_heap_regs->pred_meta_call
|
|
#define PredDollarCatch Yap_heap_regs->pred_dollar_catch
|
|
#define PredRecordedWithKey Yap_heap_regs->pred_recorded_with_key
|
|
#define PredLogUpdClause Yap_heap_regs->pred_log_upd_clause
|
|
#define PredLogUpdClause0 Yap_heap_regs->pred_log_upd_clause0
|
|
#define PredStaticClause Yap_heap_regs->pred_static_clause
|
|
#define PredThrow Yap_heap_regs->pred_throw
|
|
#define PredHandleThrow Yap_heap_regs->pred_handle_throw
|
|
#define DynArrayList Yap_heap_regs->dyn_array_list
|
|
#define DBErasedMarker Yap_heap_regs->db_erased_marker
|
|
#ifdef DEBUG
|
|
#define DBErasedList Yap_heap_regs->db_erased_list
|
|
#define DBErasedIList Yap_heap_regs->db_erased_ilist
|
|
#define Yap_expand_clauses_sz Yap_heap_regs->expand_clauses_sz
|
|
#endif /* DEBUG */
|
|
#define Stream Yap_heap_regs->yap_streams
|
|
#define output_msg Yap_heap_regs->debugger_output_msg
|
|
#define NOfFileAliases Yap_heap_regs->n_of_file_aliases
|
|
#define SzOfFileAliases Yap_heap_regs->sz_of_file_aliases
|
|
#define FileAliases Yap_heap_regs->file_aliases
|
|
#if LOW_PROF
|
|
#define ProfilerOn Yap_heap_regs->profiler_on
|
|
#define FProf ((FILE *)Yap_heap_regs->f_prof)
|
|
#define FPreds ((FILE *)Yap_heap_regs->f_preds)
|
|
#define ProfPreds Yap_heap_regs->prof_preds
|
|
#endif /* LOW_PROF */
|
|
#define ReductionsCounter Yap_heap_regs->call_counters.reductions
|
|
#define PredEntriesCounter Yap_heap_regs->call_counters.reductions_retries
|
|
#define RetriesCounter Yap_heap_regs->call_counters.retries
|
|
#define ReductionsCounterOn Yap_heap_regs->call_counters.reductions_on
|
|
#define PredEntriesCounterOn Yap_heap_regs->call_counters.reductions_retries_on
|
|
#define RetriesCounterOn Yap_heap_regs->call_counters.retries_on
|
|
#define Yap_LibDir Yap_heap_regs->yap_lib_dir
|
|
#define AGCHook Yap_heap_regs->agc_hook
|
|
#define ParserErrorStyle Yap_heap_regs->parser_error_style
|
|
#ifdef COROUTINING
|
|
#define WakeUpCode Yap_heap_regs->wake_up_code
|
|
#endif
|
|
#if defined(YAPOR) || defined(THREADS)
|
|
/* The old stack pointers */
|
|
#define OldASP rinfo[worker_id].old_ASP
|
|
#define OldLCL0 rinfo[worker_id].old_LCL0
|
|
#define OldTR rinfo[worker_id].old_TR
|
|
#define OldGlobalBase rinfo[worker_id].old_GlobalBase
|
|
#define OldH rinfo[worker_id].old_H
|
|
#define OldH0 rinfo[worker_id].old_H0
|
|
#define OldTrailBase rinfo[worker_id].old_TrailBase
|
|
#define OldTrailTop rinfo[worker_id].old_TrailTop
|
|
#define OldHeapBase rinfo[worker_id].old_HeapBase
|
|
#define OldHeapTop rinfo[worker_id].old_HeapTop
|
|
#define ClDiff rinfo[worker_id].cl_diff
|
|
#define GDiff rinfo[worker_id].g_diff
|
|
#define HDiff rinfo[worker_id].h_diff
|
|
#define LDiff rinfo[worker_id].l_diff
|
|
#define TrDiff rinfo[worker_id].tr_diff
|
|
#define XDiff rinfo[worker_id].x_diff
|
|
#define DelayDiff rinfo[worker_id].delay_diff
|
|
#define ScannerStack Yap_heap_regs->wl[worker_id].scanner_stack
|
|
#define ScannerExtraBlocks Yap_heap_regs->wl[worker_id].scanner_extra_blocks
|
|
#define SignalLock Yap_heap_regs->wl[worker_id].signal_lock
|
|
#define WPP Yap_heap_regs->wl[worker_id].wpp
|
|
#define UncaughtThrow Yap_heap_regs->wl[worker_id].uncaught_throw
|
|
#define DoingUndefp Yap_heap_regs->wl[worker_id].doing_undefp
|
|
#define ActiveSignals Yap_heap_regs->wl[worker_id].active_signals
|
|
#define IPredArity Yap_heap_regs->wl[worker_id].i_pred_arity
|
|
#define ProfEnd Yap_heap_regs->wl[worker_id].prof_end
|
|
#define StartLine Yap_heap_regs->wl[worker_id].start_line
|
|
#define ScratchPad Yap_heap_regs->wl[worker_id].scratchpad
|
|
#ifdef COROUTINING
|
|
#define WokenGoals Yap_heap_regs->wl[worker_id].woken_goals
|
|
#define MutableList Yap_heap_regs->wl[worker_id].mutable_list
|
|
#define AttsMutableList Yap_heap_regs->wl[worker_id].atts_mutable_list
|
|
#endif
|
|
#define GcCalls Yap_heap_regs->wl[worker_id].gc_calls
|
|
#define TotGcTime Yap_heap_regs->wl[worker_id].tot_gc_time
|
|
#define TotGcRecovered Yap_heap_regs->wl[worker_id].tot_gc_recovered
|
|
#define Yap_gc_restore Yap_heap_regs->wl[worker_id].gc_restore
|
|
#define TrustLUCode Yap_heap_regs->wl[worker_id].trust_lu_code
|
|
#else
|
|
#define OldASP rinfo.old_ASP
|
|
#define OldLCL0 rinfo.old_LCL0
|
|
#define OldTR rinfo.old_TR
|
|
#define OldGlobalBase rinfo.old_GlobalBase
|
|
#define OldH rinfo.old_H
|
|
#define OldH0 rinfo.old_H0
|
|
#define OldTrailBase rinfo.old_TrailBase
|
|
#define OldTrailTop rinfo.old_TrailTop
|
|
#define OldHeapBase rinfo.old_HeapBase
|
|
#define OldHeapTop rinfo.old_HeapTop
|
|
#define ClDiff rinfo.cl_diff
|
|
#define GDiff rinfo.g_diff
|
|
#define HDiff rinfo.h_diff
|
|
#define LDiff rinfo.l_diff
|
|
#define TrDiff rinfo.tr_diff
|
|
#define XDiff rinfo.x_diff
|
|
#define DelayDiff rinfo.delay_diff
|
|
#define ScannerStack Yap_heap_regs->wl.scanner_stack
|
|
#define ScannerExtraBlocks Yap_heap_regs->wl.scanner_extra_blocks
|
|
#define ActiveSignals Yap_heap_regs->wl.active_signals
|
|
#define IPredArity Yap_heap_regs->wl.i_pred_arity
|
|
#define ProfEnd Yap_heap_regs->wl.prof_end
|
|
#define UncaughtThrow Yap_heap_regs->wl.uncaught_throw
|
|
#define DoingUndefp Yap_heap_regs->wl.doing_undefp
|
|
#define StartLine Yap_heap_regs->wl.start_line
|
|
#define ScratchPad Yap_heap_regs->wl.scratchpad
|
|
#ifdef COROUTINING
|
|
#define WokenGoals Yap_heap_regs->wl.woken_goals
|
|
#define MutableList Yap_heap_regs->wl.mutable_list
|
|
#define AttsMutableList Yap_heap_regs->wl.atts_mutable_list
|
|
#endif
|
|
#define GcCalls Yap_heap_regs->wl.gc_calls
|
|
#define TotGcTime Yap_heap_regs->wl.tot_gc_time
|
|
#define TotGcRecovered Yap_heap_regs->wl.tot_gc_recovered
|
|
#define Yap_gc_restore Yap_heap_regs->wl.gc_restore
|
|
#define TrustLUCode Yap_heap_regs->wl.trust_lu_code
|
|
#endif
|
|
#define profiling Yap_heap_regs->compiler_profiling
|
|
#define call_counting Yap_heap_regs->compiler_call_counting
|
|
#define compile_arrays Yap_heap_regs->compiler_compile_arrays
|
|
#define optimizer_on Yap_heap_regs->compiler_optimizer_on
|
|
#define compile_mode Yap_heap_regs->compiler_compile_mode
|
|
#define P_before_spy Yap_heap_regs->debugger_p_before_spy
|
|
#define ForeignCodeBase Yap_heap_regs->foreign_code_base;
|
|
#define ForeignCodeTop Yap_heap_regs->foreign_code_top;
|
|
#define ForeignCodeMax Yap_heap_regs->foreign_code_max;
|
|
#define ForeignCodeLoaded Yap_heap_regs->foreign_code_loaded
|
|
#define ParserErrorStyle Yap_heap_regs->parser_error_style
|
|
#define DeadClauses Yap_heap_regs->dead_clauses
|
|
#define SizeOfOverflow Yap_heap_regs->size_of_overflow
|
|
#define LastWtimePtr Yap_heap_regs->last_wtime
|
|
#define BGL Yap_heap_regs->bgl
|
|
#define FreeBlocks Yap_heap_regs->free_blocks
|
|
#if defined(YAPOR) || defined(THREADS)
|
|
#define FreeBlocksLock Yap_heap_regs->free_blocks_lock
|
|
#define HeapTopLock Yap_heap_regs->heap_top_lock
|
|
#define HeapTopOwner Yap_heap_regs->heap_top_owner
|
|
#define NOfThreads Yap_heap_regs->n_of_threads
|
|
#define NOfThreadsCreated Yap_heap_regs->n_of_threads_created
|
|
#define ThreadsTotalTime Yap_heap_regs->threads_total_time
|
|
#define HeapUsedLock Yap_heap_regs->heap_used_lock
|
|
#define DeadClausesLock Yap_heap_regs->dead_clauses_lock
|
|
#endif
|
|
#define CreepCode Yap_heap_regs->creep_code
|
|
#define UndefCode Yap_heap_regs->undef_code
|
|
#define SpyCode Yap_heap_regs->spy_code
|
|
#if defined(YAPOR) || defined(TABLING)
|
|
#define GLOBAL Yap_heap_regs->global
|
|
#define REMOTE Yap_heap_regs->remote
|
|
#endif /* YAPOR || TABLING */
|
|
|
|
#define UPDATE_MODE_IMMEDIATE 0
|
|
#define UPDATE_MODE_LOGICAL 1
|
|
#define UPDATE_MODE_LOGICAL_ASSERT 2
|
|
|
|
|
|
#ifdef COROUTINING
|
|
#define NUM_OF_ATTS Yap_heap_regs->num_of_atts
|
|
#endif
|
|
|
|
/* initially allow for files with up to 1024 predicates. This number
|
|
is extended whenever needed */
|
|
#define InitialConsultCapacity 1024
|
|
/* current consult stack */
|
|
#define ConsultSp (Yap_heap_regs->consultsp )
|
|
/* top of consult stack */
|
|
#define ConsultBase (Yap_heap_regs->consultbase )
|
|
/* low-water mark for consult */
|
|
#define ConsultLow (Yap_heap_regs->consultlow )
|
|
/* current maximum number of cells in consult stack */
|
|
#define ConsultCapacity (Yap_heap_regs->consultcapacity )
|
|
#if HAVE_LIBREADLINE
|
|
#define ReadlineBuf Yap_heap_regs->readline_buf
|
|
#define ReadlinePos Yap_heap_regs->readline_pos
|
|
#endif
|
|
|
|
ADDR STD_PROTO(Yap_ExpandPreAllocCodeSpace, (UInt, void *));
|
|
#define Yap_ReleasePreAllocCodeSpace(x)
|
|
#if USE_SYSTEM_MALLOC||USE_DL_MALLOC
|
|
ADDR STD_PROTO(Yap_InitPreAllocCodeSpace, (void));
|
|
EXTERN inline ADDR
|
|
Yap_PreAllocCodeSpace(void)
|
|
{
|
|
ADDR ptr = ScratchPad.ptr;
|
|
if (ptr) return ptr;
|
|
return Yap_InitPreAllocCodeSpace();
|
|
}
|
|
#else
|
|
EXTERN inline ADDR
|
|
Yap_PreAllocCodeSpace(void)
|
|
{
|
|
return Addr(HeapTop) + sizeof(CELL);
|
|
}
|
|
#endif
|
|
|
|
#if THREADS
|
|
Prop STD_PROTO(Yap_NewThreadPred, (PredEntry *));
|
|
Prop STD_PROTO(Yap_NewPredPropByFunctor, (Functor, Term));
|
|
|
|
EXTERN inline PredEntry *
|
|
Yap_GetThreadPred(PredEntry *ap)
|
|
{
|
|
Functor f = ap->FunctorOfPred;
|
|
Term mod = ap->ModuleOfPred;
|
|
Prop p0 = AbsPredProp(Yap_heap_regs->thread_handle[worker_id].local_preds);
|
|
|
|
while(p0) {
|
|
PredEntry *ap = RepPredProp(p0);
|
|
if (ap->FunctorOfPred == f &&
|
|
ap->ModuleOfPred == mod) return ap;
|
|
p0 = ap->NextOfPE;
|
|
}
|
|
return RepPredProp(Yap_NewThreadPred(ap));
|
|
}
|
|
#endif
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|
|
|
#endif /* HEAP_H */
|