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use same format for all call instructions; try to be more robust in doing g

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This commit is contained in:
Vitor Santos Costa 2017-08-27 22:03:19 +01:00
parent 8bf607aa65
commit 51b99388e7
13 changed files with 1199 additions and 1274 deletions
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18
C/absmi.c
View File

@ -526,8 +526,8 @@ static int interrupt_execute(USES_REGS1) {
} }
if (PP) if (PP)
UNLOCKPE(1, PP); UNLOCKPE(1, PP);
PP = P->y_u.pp.p0; PP = P->y_u.Osbpp.p0;
if ((P->y_u.pp.p->PredFlags & (NoTracePredFlag | HiddenPredFlag)) && if ((P->y_u.Osbpp.p->PredFlags & (NoTracePredFlag | HiddenPredFlag)) &&
Yap_only_has_signal(YAP_CREEP_SIGNAL)) { Yap_only_has_signal(YAP_CREEP_SIGNAL)) {
return 2; return 2;
} }
@ -535,11 +535,11 @@ static int interrupt_execute(USES_REGS1) {
if ((v = code_overflow(YENV PASS_REGS)) >= 0) { if ((v = code_overflow(YENV PASS_REGS)) >= 0) {
return v; return v;
} }
if ((v = stack_overflow(P->y_u.pp.p, ENV, CP, if ((v = stack_overflow(P->y_u.Osbpp.p, ENV, CP,
P->y_u.pp.p->ArityOfPE PASS_REGS)) >= 0) { P->y_u.Osbpp.p->ArityOfPE PASS_REGS)) >= 0) {
return v; return v;
} }
return interrupt_handler(P->y_u.pp.p PASS_REGS); return interrupt_handler(P->y_u.Osbpp.p PASS_REGS);
} }
static int interrupt_call(USES_REGS1) { static int interrupt_call(USES_REGS1) {
@ -864,8 +864,8 @@ static int interrupt_dexecute(USES_REGS1) {
#endif #endif
if (PP) if (PP)
UNLOCKPE(1, PP); UNLOCKPE(1, PP);
PP = P->y_u.pp.p0; PP = P->y_u.Osbpp.p0;
pe = P->y_u.pp.p; pe = P->y_u.Osbpp.p;
if ((pe->PredFlags & (NoTracePredFlag | HiddenPredFlag)) && if ((pe->PredFlags & (NoTracePredFlag | HiddenPredFlag)) &&
Yap_only_has_signal(YAP_CREEP_SIGNAL)) { Yap_only_has_signal(YAP_CREEP_SIGNAL)) {
return 2; return 2;
@ -877,8 +877,8 @@ static int interrupt_dexecute(USES_REGS1) {
if ((v = code_overflow(YENV PASS_REGS)) >= 0) { if ((v = code_overflow(YENV PASS_REGS)) >= 0) {
return v; return v;
} }
if ((v = stack_overflow(P->y_u.pp.p, (CELL *)YENV[E_E], (yamop *)YENV[E_CP], if ((v = stack_overflow(P->y_u.Osbpp.p, (CELL *)YENV[E_E], (yamop *)YENV[E_CP],
P->y_u.pp.p->ArityOfPE PASS_REGS)) >= 0) { P->y_u.Osbpp.p->ArityOfPE PASS_REGS)) >= 0) {
return v; return v;
} }
/* first, deallocate */ /* first, deallocate */

16
C/amasm.c
View File

@ -1434,10 +1434,12 @@ a_p(op_numbers opcode, clause_info *clinfo, yamop *code_p, int pass_no,
if (Flags & CPredFlag) { if (Flags & CPredFlag) {
code_p->opc = emit_op(_execute_cpred); code_p->opc = emit_op(_execute_cpred);
} }
code_p->y_u.pp.p = RepPredProp(fe); code_p->y_u.Osbpp.p = RepPredProp(fe);
code_p->y_u.pp.p0 = clinfo->CurrentPred; code_p->y_u.Osbpp.p0 = clinfo->CurrentPred;
code_p->y_u.Osbpp.s = 0;
code_p->y_u.Osbpp.bmap = NULL;
} }
GONEXT(pp); GONEXT(Osbpp);
} else { } else {
if (pass_no) if (pass_no)
code_p->y_u.p.p = RepPredProp(fe); code_p->y_u.p.p = RepPredProp(fe);
@ -3901,7 +3903,7 @@ yamop *Yap_InitCommaContinuation(PredEntry *pe) {
GONEXT(Osbmp); GONEXT(Osbmp);
for (i = 0; i < arity; i++) for (i = 0; i < arity; i++)
GONEXT(yx); GONEXT(yx);
GONEXT(pp); GONEXT(Osbmp);
pe->MetaEntryOfPred = code_p = pe->MetaEntryOfPred = code_p =
Yap_AllocCodeSpace((size_t)code_p); Yap_AllocCodeSpace((size_t)code_p);
code_p->opc = opcode(_call); code_p->opc = opcode(_call);
@ -3917,8 +3919,8 @@ Yap_AllocCodeSpace((size_t)code_p);
GONEXT(yx); GONEXT(yx);
} }
code_p->opc = opcode(_dexecute); code_p->opc = opcode(_dexecute);
code_p->y_u.pp.p0 = PredMetaCall; code_p->y_u.Osbpp.p0 = PredMetaCall;
code_p->y_u.pp.p = pe; code_p->y_u.Osbpp.p = pe;
GONEXT(pp); GONEXT(Osbpp);
return pe->MetaEntryOfPred; return pe->MetaEntryOfPred;
} }

14
C/control_absmi_insts.h
View File

@ -194,18 +194,18 @@
/* Macros for stack trimming */ /* Macros for stack trimming */
/* execute Label */ /* execute Label */
BOp(execute, pp); BOp(execute, Osbpp);
{ {
PredEntry *pt0; PredEntry *pt0;
CACHE_Y_AS_ENV(YREG); CACHE_Y_AS_ENV(YREG);
pt0 = PREG->y_u.pp.p; pt0 = PREG->y_u.Osbpp.p;
#ifndef NO_CHECKING #ifndef NO_CHECKING
check_stack(NoStackExecute, HR); check_stack(NoStackExecute, HR);
goto skip_do_execute; goto skip_do_execute;
#endif #endif
do_execute: do_execute:
FETCH_Y_FROM_ENV(YREG); FETCH_Y_FROM_ENV(YREG);
pt0 = PREG->y_u.pp.p; pt0 = PREG->y_u.Osbpp.p;
skip_do_execute: skip_do_execute:
#ifdef LOW_LEVEL_TRACER #ifdef LOW_LEVEL_TRACER
if (Yap_do_low_level_trace) { if (Yap_do_low_level_trace) {
@ -244,17 +244,17 @@
/* dexecute Label */ /* dexecute Label */
/* joint deallocate and execute */ /* joint deallocate and execute */
BOp(dexecute, pp); BOp(dexecute, Osbpp);
#ifdef LOW_LEVEL_TRACER #ifdef LOW_LEVEL_TRACER
if (Yap_do_low_level_trace) if (Yap_do_low_level_trace)
low_level_trace(enter_pred,PREG->y_u.pp.p,XREGS+1); low_level_trace(enter_pred,PREG->y_u.Osbpp.p,XREGS+1);
#endif /* LOW_LEVEL_TRACER */ #endif /* LOW_LEVEL_TRACER */
CACHE_Y_AS_ENV(YREG); CACHE_Y_AS_ENV(YREG);
{ {
PredEntry *pt0; PredEntry *pt0;
CACHE_A1(); CACHE_A1();
pt0 = PREG->y_u.pp.p; pt0 = PREG->y_u.Osbpp.p;
#ifndef NO_CHECKING #ifndef NO_CHECKING
/* check stacks */ /* check stacks */
check_stack(NoStackDExecute, HR); check_stack(NoStackDExecute, HR);
@ -262,7 +262,7 @@
#endif #endif
continue_dexecute: continue_dexecute:
FETCH_Y_FROM_ENV(YREG); FETCH_Y_FROM_ENV(YREG);
pt0 = PREG->y_u.pp.p; pt0 = PREG->y_u.Osbpp.p;
skip_dexecute: skip_dexecute:
#ifdef DEPTH_LIMIT #ifdef DEPTH_LIMIT
if (DEPTH <= MkIntTerm(1)) {/* I assume Module==0 is primitives */ if (DEPTH <= MkIntTerm(1)) {/* I assume Module==0 is primitives */

15
C/errors.c
View File

@ -130,14 +130,27 @@ bool Yap_HandleError__(const char *file, const char *function, int lineno,
yap_error_number err = LOCAL_Error_TYPE; yap_error_number err = LOCAL_Error_TYPE;
const char *serr; const char *serr;
arity_t arity = 2;
if (LOCAL_ErrorMessage) { if (LOCAL_ErrorMessage) {
serr = LOCAL_ErrorMessage; serr = LOCAL_ErrorMessage;
} else { } else {
serr = s; serr = s;
} }
if (P->opc == Yap_opcode(_try_c) ||
P->opc == Yap_opcode(_try_userc) ||
P->opc == Yap_opcode(_retry_c) ||
P->opc == Yap_opcode(_retry_userc)) {
arity = P->y_u.OtapFs.p->ArityOfPE;
} else {
arity = PREVOP(P,Osbpp)->y_u.Osbpp.p->ArityOfPE;
}
switch (err) { switch (err) {
case RESOURCE_ERROR_STACK: case RESOURCE_ERROR_STACK:
if (!Yap_gc(2, ENV, gc_P(P, CP))) { if (!Yap_gc(arity, ENV, gc_P(P, CP))) {
Yap_Error__(file, function, lineno, RESOURCE_ERROR_STACK, ARG1, serr); Yap_Error__(file, function, lineno, RESOURCE_ERROR_STACK, ARG1, serr);
return false; return false;
} }

6
C/fli_absmi_insts.h
View File

@ -74,7 +74,7 @@
ENDBOp(); ENDBOp();
/* execute Label */ /* execute Label */
BOp(execute_cpred, pp); BOp(execute_cpred, Osbpp);
check_trail(TR); check_trail(TR);
{ {
PredEntry *pt0; PredEntry *pt0;
@ -103,7 +103,7 @@
SET_ASP(YREG, E_CB * sizeof(CELL)); SET_ASP(YREG, E_CB * sizeof(CELL));
/* for slots to work */ /* for slots to work */
#endif /* FROZEN_STACKS */ #endif /* FROZEN_STACKS */
pt0 = PREG->y_u.pp.p; pt0 = PREG->y_u.Osbpp.p;
#ifdef LOW_LEVEL_TRACER #ifdef LOW_LEVEL_TRACER
if (Yap_do_low_level_trace) { if (Yap_do_low_level_trace) {
low_level_trace(enter_pred, pt0, XREGS + 1); low_level_trace(enter_pred, pt0, XREGS + 1);
@ -131,7 +131,7 @@
#endif /* DEPTH_LIMIT */ #endif /* DEPTH_LIMIT */
/* now call C-Code */ /* now call C-Code */
{ {
CPredicate f = PREG->y_u.pp.p->cs.f_code; CPredicate f = PREG->y_u.Osbpp.p->cs.f_code;
yamop *oldPREG = PREG; yamop *oldPREG = PREG;
saveregs(); saveregs();
d0 = f(PASS_REGS1); d0 = f(PASS_REGS1);

2
C/gprof.c
View File

@ -973,7 +973,7 @@ prof_alrm(int signo, siginfo_t *si, void *scv)
current_p = PREVOP(P,Osbpp)->y_u.Osbpp.p->CodeOfPred; current_p = PREVOP(P,Osbpp)->y_u.Osbpp.p->CodeOfPred;
} else if ((oop = Yap_op_from_opcode(P->opc)) == _execute_cpred) { } else if ((oop = Yap_op_from_opcode(P->opc)) == _execute_cpred) {
/* doing C-code */ /* doing C-code */
current_p = P->y_u.pp.p->CodeOfPred; current_p = P->y_u.Osbpp.p->CodeOfPred;
} else { } else {
current_p = P; current_p = P;
} }

4
C/stack.c
View File

@ -789,9 +789,9 @@ static PredEntry *found_ystop(yamop *pc, int clause_code, void **startp, void **
return pp; return pp;
} }
if (!pp) { if (!pp) {
yamop *o = PREVOP(pc,pp); yamop *o = PREVOP(pc,Osbpp);
if (o->opc ==Yap_opcode(_execute_cpred)) { if (o->opc ==Yap_opcode(_execute_cpred)) {
pp = o->y_u.pp.p0; pp = o->y_u.Osbpp.p0;
} else { } else {
/* must be an index */ /* must be an index */
PredEntry **pep = (PredEntry **)pc->y_u.l.l; PredEntry **pep = (PredEntry **)pc->y_u.l.l;

641
H/YapCompile.h
View File

@ -1,305 +1,245 @@
/************************************************************************* /*************************************************************************
* * * *
* YAP Prolog %W% %G% * * YAP Prolog %W% %G% *
* * * *
* Yap Prolog was developed at NCCUP - Universidade do Porto * *Yap Prolog was developed at NCCUP - Universidade do Porto *
* * * *
* Copyright L.Damas, V.S.Costa and Universidade do Porto 1985-1997 * * Copyright L.Damas, V.S.Costa and Universidade do Porto 1985-1997 *
* * * *
************************************************************************** **************************************************************************
* * * *
* File: YapCompile.h * * File:YapCompile.h *
* Last rev: * * Last rev: *
* mods: * * mods: *
* comments: compiler data structures and routines * * comments:compiler data structures and routines *
* * * *
*************************************************************************/ *************************************************************************/
/* consult stack management */ /* consult stack management */
/* virtual machine instruction op-codes */ #undef COMPILER_OPS
#define mklist0(f) \ #undef COMPILER_OPS_END
f(nop_op, "nop") f(get_var_op, "get_var\t\t%v,%r") f(put_var_op, "put_" \ #undef f
"var\t\t%" \
"v,%r") f( \ #ifdef COMPILER_NAMES
get_val_op, "get_val\t\t%v,%r") f(put_val_op, \
"put_val\t\t%v,%r") f(get_atom_op, \ #define COMPILER_OPS() char *opDesc[] =
"get_atom\t%a,%" \ #define COMPILER_OPS_END()
"r") f(put_atom_op, \ #define f(x,y) y
"put_" \
"atom\t%" \
"a,%r") \
f(get_num_op, "get_num\t\t%n,%r") f(put_num_op, "put_num\t\t%n,%r") f( \
get_float_op, \
"get_float\t\t%w,%r") f(put_float_op, \
"put_float\t\t%w,%r") f(get_dbterm_op, \
"get_dbterm\t%w,%r") \
f(put_dbterm_op, "put_dbterm\t%w,%r") f(get_longint_op, "get_" \
"longint\t" \
"\t%w,%r") f( \
put_longint_op, \
"put_longint\t\t%w,%r") f(get_string_op, \
"get_string\t\t%w,%S") f(put_string_op, \
"put_" \
"string\t\t%" \
"w,%S") \
f(get_bigint_op, "get_bigint\t\t%l,%r") f(put_bigint_op, "put_" \
"bigin" \
"t\t\t" \
"%l,%" \
"r") f( \
get_list_op, \
"get_list\t%r") f(put_list_op, \
"put_list\t%r") f(get_struct_op, \
"get_struct\t%f,%r") \
f(put_struct_op, "put_struct\t%f,%r") f(put_unsafe_op, "put" \
"_un" \
"saf" \
"e\t" \
"%v," \
"%r") f( \
unify_var_op, \
"unify_var\t%v") f(write_var_op, \
"write_var\t%v") f(unify_val_op, \
"unify_val\t%v") \
f(write_val_op, "write_val\t%v") f(unify_atom_op, "unif" \
"y_" \
"atom" \
"\t%" \
"a") f( \
write_atom_op, \
"write_atom\t%a") f(unify_num_op, \
"unify_num\t%n") f(write_num_op, \
"write_" \
"num\t%n") \
f(unify_float_op, "unify_float\t%w") f( \
write_float_op, \
"write_float\t%w") f(unify_dbterm_op, \
"unify_dbterm\t%w") \
f(write_dbterm_op, "write_dbterm\t%w") f( \
unify_longint_op, \
"unify_longint\t%w") f(write_longint_op, \
"write_longint\t%w") \
f(unify_string_op, "unify_string\t%S") f( \
write_string_op, \
"write_string\t%S") f(unify_bigint_op, \
"unify_bigint\t%" \
"l") f(write_bigint_op, \
"write_" \
"bigint\t%" \
"l") \
f(unify_list_op, "unify_list") f( \
write_list_op, \
"write_list") f(unify_struct_op, \
"unify_struct\t%f") \
f(write_struct_op, "write_struct\t%" \
"f") f( \
write_unsafe_op, \
"write_unsafe\t%v") f(unify_local_op, \
"unify_" \
"local\t%" \
"v") \
f(write_local_op, "write " \
"local\t%v") f( \
unify_last_list_op, \
"unify_last_list") \
f(write_last_list_op, "writ" \
"e_" \
"last" \
"_lis" \
"t") f( \
unify_last_struct_op, \
"unify_last_struct\t%f") \
f(write_last_struct_op, \
"write_last_struct\t%" \
"f") f(unify_last_var_op, \
"unify_last_" \
"var\t%v") \
f( \
unify_last_val_op, \
"unify_last_" \
"val\t%v") f(unify_last_local_op, \
"u" \
"n" \
"i" \
"f" \
"y" \
"_" \
"l" \
"a" \
"s" \
"t" \
"_" \
"l" \
"o" \
"c" \
"a" \
"l" \
"\t%v") f(unify_last_atom_op, \
"unify_last_atom\t%a") f(unify_last_num_op, "unify_last_num\t%n") f(unify_last_float_op, "unify_last_float\t%w") f(unify_last_dbterm_op, "unify_last_dbterm\t%w") f(unify_last_longint_op, "unify_last_longint\t%w") f(unify_last_string_op, "unify_last_string\t%S") f(unify_last_bigint_op, "unify_last_bigint\t%l") f(ensure_space_op, \
"ensure_space") f(native_op, \
"native_code") f(f_var_op, "function_to_var\t%v,%B") f(f_val_op, "function_to_val\t%v,%B") f(f_0_op, "function_to_0\t%B") f(align_float_op, \
"align_float") f(fail_op, "fail") f(cut_op, "cut") f(cutexit_op, \
"cutexit") f(allocate_op, \
"allocate") f(deallocate_op, \
"deallocate") f(tryme_op, \
"try_me_else\t\t%l\t%x") f(jump_op, \
"jump\t\t%l") f(jumpi_op, \
"jump_in_indexing\t\t%i") f(procceed_op, "proceed") f(call_op, "call\t\t%p,%d,%z") f(execute_op, "execute\t\t%p") f(safe_call_op, "sys\t\t%p") f(label_op, \
"%l:") f(name_op, "name\t\t%m,%d") f(pop_op, \
"pop\t\t%l") f(retryme_op, \
"retry_me_else\t\t%l\t%x") f(trustme_op, \
"trust_me_else_fail\t%x") f(either_op, "either_me\t\t%l,%d,%z") f(orelse_op, "or_else\t\t%l,%z") f(orlast_op, \
"or_last") f(push_or_op, "push_or") f(pushpop_or_op, "pushpop_or") f(pop_or_op, "pop_or") f(save_b_op, "save_by\t\t%v") f(commit_b_op, \
"commit_by\t\t%v") f(patch_b_op, "patch_by\t\t%v") f(try_op, \
"try\t\t%g\t%x") f(retry_op, "retry\t\t%g\t%x") f(trust_op, \
"trust\t\t%g\t%x") f(try_in_op, \
"try_in\t\t%g\t%x") f(jump_v_op, \
"jump_if_var\t\t%g") f(jump_nv_op, "jump_if_nonvar\t\t%g") f(cache_arg_op, "cache_arg\t%r") f(cache_sub_arg_op, "cache_sub_arg\t%d") f(user_switch_op, \
"user_switch") f(switch_on_type_op, "switch_on_type\t%h\t%h\t%h\t%h") f(switch_c_op, \
"switch_on_constant\t%i\n%c") f(if_c_op, \
"if_constant\t%i\n%c") f(switch_f_op, \
"switch_on_functor\t%i\n%e") f(if_f_op, "if_functor\t%i\n%e") f(if_not_op, "if_not_then\t%i\t%h\t%h\t%h") \
f(index_dbref_op, \
"index_on_" \
"dbref") f(index_blob_op, \
"i" \
"n" \
"d" \
"e" \
"x" \
"_" \
"o" \
"n" \
"_" \
"b" \
"l" \
"o" \
"b") f(index_string_op, "index_on_string") \
f(index_long_op, "index_on_blob") f( \
if_nonvar_op, \
"check_" \
"var\t " \
"%r") f(save_pair_op, "save_pair\t%v") \
f(save_appl_op, "save_appl\t%v") f( \
mark_initialized_pvars_op, \
"pv" \
"ar" \
"_b" \
"it" \
"ma" \
"p" \
"\t" \
"%l" \
",%" \
"b") f(mark_live_regs_op, \
"pvar_live_regs\t%l,%b") \
f(fetch_args_vv_op, "fetch_reg1_reg2\t%N,%N") f( \
fetch_args_cv_op, \
"fetch_constant_reg\t%l,%N") f(fetch_args_vc_op, \
"fetch_reg_constant\t%l,%N") \
f(fetch_args_iv_op, "fetch_integer_reg\t%d,%N") f( \
fetch_args_vi_op, \
"fetch_reg_integer\t%d,%N") f(enter_profiling_op, \
"enter_profiling\t\t%g") \
f(retry_profiled_op, "retry_profiled\t\t%g") f( \
count_call_op, \
"count_call_op\t\t%g") f(count_retry_op, \
"count_retry_op\t\t%g") \
f(restore_tmps_op, "restore_temps\t\t%l") f( \
restore_tmps_and_skip_op, \
"restore_temps_and_skip\t\t%l") \
f(enter_lu_op, "enter_lu") f( \
empty_call_op, \
"empty_call\t\t%l,%d") \
f(bccall_op, \
"binary_cfunc\t\t%v,%r,%2") \
f(blob_op, \
"blob\t%O") \
f(string_op, \
"string\t%O") \
f(label_ctl_op, \
"label_control\t")
#ifdef YAPOR
#define mklist1(f) mklist0(f) f(sync_op, "sync")
#else #else
#define mklist1(f) mklist0(f)
#define COMPILER_OPS() typedef enum compiler_op
#define COMPILER_OPS_END() compiler_vm_op
#define f(x,y) x
#endif
/* virtual machine instruction op-codes*/
COMPILER_OPS() {
f(nop_op, "nop"),
f(get_var_op, "get_var\t\t %v,%r"),
f(put_var_op, "put_var\t\t %v,%r"),
f( get_val_op, "get_val\t\t %v,%r"),
f(put_val_op, "put_val\t\t %v,%r"),
f(get_atom_op, "get_atom\t %a,%r"),
f(put_atom_op, "put_atom\t %a,%r"),
f(get_num_op, "get_num\t\t %n,%r"),
f(put_num_op, "put_num\t\t %n,%r"),
f( get_float_op, "get_float\t\t %w,%r"),
f(put_float_op, "put_float\t\t %w,%r"),
f(get_dbterm_op, "get_dbterm\t %w,%r"),
f(put_dbterm_op, "put_dbterm\t %w,%r"),
f(get_longint_op, "get_longint\t\t %w,%r"),
f( put_longint_op, "put_longint\t\t %w,%r"),
f(get_string_op, "get_string\t\t %w,%S"),
f(put_string_op, "put_string\t\t %w,%S"),
f(get_bigint_op, "get_bigint\t\t %l,%r"),
f(put_bigint_op, "put_bigint\t\t %l,%r"),
f( get_list_op, "get_list\t %r"),
f(put_list_op, "put_list\t %r"),
f(get_struct_op, "get_struct\t %f,%r"),
f(put_struct_op, "put_struct\t %f,%r"),
f(put_unsafe_op, "put_unsafe\t %v,%r"),
f( unify_var_op, "unify_var\t %v"),
f(write_var_op, "write_var\t %v"),
f(unify_val_op, "unify_val\t %v"),
f(write_val_op, "write_val\t %v"),
f(unify_atom_op, "unify_atom\t %a"),
f( write_atom_op, "write_atom\t %a"),
f(unify_num_op, "unify_num\t %n"),
f(write_num_op, "write_num\t %n"),
f(unify_float_op, "unify_float\t %w"),
f( write_float_op, "write_float\t %w"),
f(unify_dbterm_op, "unify_dbterm\t %w"),
f(write_dbterm_op, "write_dbterm\t %w"),
f( unify_longint_op, "unify_longint\t %w"),
f(write_longint_op, "write_longint\t %w"),
f(unify_string_op, "unify_string\t %S"),
f( write_string_op, "write_string\t %S"),
f(unify_bigint_op, "unify_bigint\t %l"),
f(write_bigint_op, "write_bigint\t %l"),
f(unify_list_op, "unify_list"),
f( write_list_op, "write_list"),
f(unify_struct_op, "unify_struct\t %f"),
f(write_struct_op, "write_struct\t %f"),
f( write_unsafe_op, "write_unsafe\t %v"),
f(unify_local_op, "unify_local\t %v"),
f(write_local_op, "write local\t %v"),
f( unify_last_list_op, "unify_last_list"),
f(write_last_list_op, "write_last_list"),
f( unify_last_struct_op, "unify_last_struct\t %f"),
f(write_last_struct_op, "write_last_struct\t %f"),
f(unify_last_var_op, "unify_last_var\t %v"),
f( unify_last_val_op, "unify_last_val\t %v"),
f(unify_last_local_op, "unify_last_local\t %v"),
f(unify_last_atom_op, "unify_last_atom\t %a"),
f(unify_last_num_op, "unify_last_num\t %n"),
f(unify_last_float_op, "unify_last_float\t %w"),
f(unify_last_dbterm_op, "unify_last_dbterm\t %w"),
f(unify_last_longint_op, "unify_last_longint\t %w"),
f(unify_last_string_op, "unify_last_string\t %S"),
f(unify_last_bigint_op, "unify_last_bigint\t %l"),
f(ensure_space_op, "ensure_space"),
f(native_op, "native_code"),
f(f_var_op, "function_to_var\t %v,%B"),
f(f_val_op, "function_to_val\t %v,%B"),
f(f_0_op, "function_to_0\t %B"),
f(align_float_op, "align_float"),
f(fail_op, "fail"),
f(cut_op, "cut"),
f(cutexit_op, "cutexit"),
f(allocate_op, "allocate"),
f(deallocate_op, "deallocate"),
f(tryme_op, "try_me_else\t\t %l\t %x"),
f(jump_op, "jump\t\t %l"),
f(jumpi_op, "jump_in_indexing\t\t %i"),
f(procceed_op, "proceed"),
f(call_op, "call\t\t %p,%d,%z"),
f(execute_op, "execute\t\t %p"),
f(safe_call_op, "sys\t\t %p"),
f(label_op, "%l:"),
f(name_op, "name\t\t %m,%d"),
f(pop_op, "pop\t\t %l"),
f(retryme_op, "retry_me_else\t\t %l\t %x"),
f(trustme_op, "trust_me_else_fail\t %x"),
f(either_op, "either_me\t\t %l,%d,%z"),
f(orelse_op, "or_else\t\t %l,%z"),
f(orlast_op, "or_last"),
f(push_or_op, "push_or"),
f(pushpop_or_op, "pushpop_or"),
f(pop_or_op, "pop_or"),
f(save_b_op, "save_by\t\t %v"),
f(commit_b_op, "commit_by\t\t %v"),
f(patch_b_op, "patch_by\t\t %v"),
f(try_op, "try\t\t %g\t %x"),
f(retry_op, "retry\t\t %g\t %x"),
f(trust_op, "trust\t\t %g\t %x"),
f(try_in_op, "try_in\t\t %g\t %x"),
f(jump_v_op, "jump_if_var\t\t %g"),
f(jump_nv_op, "jump_if_nonvar\t\t %g"),
f(cache_arg_op, "cache_arg\t %r"),
f(cache_sub_arg_op, "cache_sub_arg\t %d"),
f(user_switch_op, "user_switch"),
f(switch_on_type_op, "switch_on_type\t %h\t %h\t %h\t %h"),
f(switch_c_op, "switch_on_constant\t %i,n%c"),
f(if_c_op, "if_constant\t %i,n%c"),
f(switch_f_op, "switch_on_functor\t %i,n%e"),
f(if_f_op, "if_functor\t %i,n%e"),
f(if_not_op, "if_not_then\t %i\t %h\t %h\t %h"),
f(index_dbref_op, "index_on_dbref"),
f(index_blob_op, "index_on_blob"),
f(index_string_op, "index_on_string"),
f(index_long_op, "index_on_blob"),
f( if_nonvar_op, "check_var\t %r"),
f(save_pair_op, "save_pair\t %v"),
f(save_appl_op, "save_appl\t %v"),
f( mark_initialized_pvars_op, "pvar_bitmap\t %l,%b"),
f(mark_live_regs_op, "pvar_live_regs\t %l,%b"),
f(fetch_args_vv_op, "fetch_reg1_reg2\t %N,%N"),
f( fetch_args_cv_op, "fetch_constant_reg\t %l,%N"),
f(fetch_args_vc_op, "fetch_reg_constant\t %l,%N"),
f(fetch_args_iv_op, "fetch_integer_reg\t %d,%N"),
f( fetch_args_vi_op, "fetch_reg_integer\t %d,%N"),
f(enter_profiling_op, "enter_profiling\t\t %g"),
f(retry_profiled_op, "retry_profiled\t\t %g"),
f( count_call_op, "count_call_op\t\t %g"),
f(count_retry_op, "count_retry_op\t\t %g"),
f(restore_tmps_op, "restore_temps\t\t %l"),
f( restore_tmps_and_skip_op, "restore_temps_and_skip\t\t %l"),
f(enter_lu_op, "enter_lu"),
f( empty_call_op, "empty_call\t\t %l,%d"),
f(bccall_op, "binary_cfunc\t\t %v,%r,%2"),
f(blob_op, "blob\t %O"),
f(string_op, "string\t %O"),
f(label_ctl_op, "label_control\t"),
#ifdef YAPOR
f(sync_op, "sync"),
#endif /* YAPOR */ #endif /* YAPOR */
#ifdef TABLING #ifdef TABLING
#define mklist2(f) \ f(table_new_answer_op, "table_new_answer"),
mklist1(f) f(table_new_answer_op, "table_new_answer") \ f(table_try_single_op, "table_try_single\t %g\t %x"),
f(table_try_single_op, "table_try_single\t%g\t%x")
#else
#define mklist2(f) mklist1(f)
#endif /* TABLING */
#ifdef TABLING_INNER_CUTS #ifdef TABLING_INNER_CUTS
#define mklist3(f) mklist2(f) f(clause_with_cut_op, "clause_with_cut") f(clause_with_cut_op, "clause_with_cut"),
#else
#define mklist3(f) mklist2(f)
#endif /* TABLING_INNER_CUTS */ #endif /* TABLING_INNER_CUTS */
#endif
#ifdef BEAM #ifdef BEAM
#define mklist4(f) \ f(run_op, "run_op %1,%4"),
mklist3(f) f(run_op, "run_op %1,%4") f(body_op, "body_op %1") f( \ f(body_op, "body_op %1"),
endgoal_op, "endgoal_op") f(try_me_op, "try_me_op %1,%4") \ f( endgoal_op, "endgoal_op"),
f(retry_me_op, "retry_me_op %1,%4") f(trust_me_op, "trust_me_op %1,%4") \ f(try_me_op, "try_me_op %1,%4"),
f(only_1_clause_op, "only_1_clause_op %1,%4") f( \ f(retry_me_op, "retry_me_op %1,%4"),
create_first_box_op, "create_first_box_op %1,%4") \ f(trust_me_op, "trust_me_op %1,%4"),
f(create_box_op, "create_box_op %1,%4") f( \ f(only_1_clause_op, "only_1_clause_op %1,%4"),
create_last_box_op, "create_last_box_op %1,%4") \ f( create_first_box_op, "create_first_box_op %1,%4"),
f(remove_box_op, "remove_box_op %1,%4") f( \ f(create_box_op, "create_box_op %1,%4"),
remove_last_box_op, "remove_last_box_op %1,%4") \ f( create_last_box_op, "create_last_box_op %1,%4"),
f(prepare_tries, "prepare_tries") f(std_base_op, \ f(remove_box_op, "remove_box_op %1,%4"),
"std_base_op %1,%4") \ f( remove_last_box_op, "remove_last_box_op %1,%4"),
f(direct_safe_call_op, "direct_safe_call") \ f(prepare_tries, "prepare_tries"),
f(commit_op, ) f(skip_while_var_op, \ f(std_base_op, "std_base_op %1,%4"),
"skip_while_var_op") \ f(direct_safe_call_op, "direct_safe_call"),
f(wait_while_var_op, "wait_while_var_op") \ f(commit_op, ),
f(force_wait_op, "force_wait_op") \ f(skip_while_var_op, "skip_while_var_op"),
f(is_op, "is_op") \ f(wait_while_var_op, "wait_while_var_op"),
f(write_op, "write_op") \ f(force_wait_op, "force_wait_op"),
f(equal_op, "equal_op") \ f(is_op, "is_op"),
f(exit_op, "exit") f(write_op, "write_op"),
#else f(equal_op, "equal_op"),
#define mklist4(f) mklist3(f) f(exit_op, "exit"),
#endif #endif
#ifdef SFUNC #ifdef SFUNC
#define mklist(f) \ f(get_s_f_op, "get_s_f_op\t %f,%r"),
mklist4(f) f(get_s_f_op, "get_s_f_op\t%f,%r") \ f(put_s_f_op, "put_s_f_op\t %f,%r"),
f(put_s_f_op, "put_s_f_op\t%f,%r") f(unify_s_f_op, "unify_s_f_op\t%f") \ f(unify_s_f_op, "unify_s_f_op\t %f"),
f(write_s_f_op, "write_s_f_op\t%f") \ f(write_s_f_op, "write_s_f_op\t %f"),
f(unify_s_var_op, "unify_s_var\t%v,%r") f(write_s_var_op, \ f(unify_s_var_op, "unify_s_var\t %v,%r"),
"write_s_var\t%v,%r") \ f(write_s_var_op, "write_s_var\t %v,%r"),
f(unify_s_val_op, "unify_s_val\t%v,%r") \ f(unify_s_val_op, "unify_s_val\t %v,%r"),
f(write_s_val_op, "write_s_val\t%v,%r") \ f(write_s_val_op, "write_s_val\t %v,%r"),
f(unify_s_a_op, "unify_s_a\t%a,%r") \ f(unify_s_a_op, "unify_s_a\t %a,%r"),
f(write_s_a_op, "write_s_a\t%a,%r") \ f(write_s_a_op, "write_s_a\t %a,%r"),
f(get_s_end_op, "get_s_end") \ f(get_s_end_op, "get_s_end"),
f(put_s_end_op, "put_s_end") \ f(put_s_end_op, "put_s_end"),
f(unify_s_end_op, "unify_s_end") \ f(unify_s_end_op, "unify_s_end"),
f(write_s_end_op, "write_s_end") f(write_s_end_op, "write_s_end"),
#else
#define mklist(f) mklist4(f)
#endif #endif
} COMPILER_OPS_END();
#define f_enum(x, y) x, #ifndef COMPILER_NAMES
#define f_arr(x, y) y,
enum compiler_op { mklist(f_enum) };
typedef enum compiler_op compiler_vm_op;
typedef struct PSEUDO { typedef struct PSEUDO {
struct PSEUDO *nextInst; struct PSEUDO *nextInst;
enum compiler_op op; enum compiler_op op;
CELL rnd1; CELL rnd1;
union { union {
Int oprnd2; Int oprnd2;
#if MIN_ARRAY == 0 #if MIN_ARRAY == 0
CELL opseqt[MIN_ARRAY]; CELL opseqt[MIN_ARRAY];
#else #else
CELL opseqt[1]; CELL opseqt[1];
#endif #endif
} ops; } ops;
} PInstr; } PInstr;
#define arnds ops.opseqt #define arnds ops.opseqt
@ -312,26 +252,26 @@ typedef struct PSEUDO {
#define rnd8 ops.opseqt[6] #define rnd8 ops.opseqt[6]
typedef struct VENTRY { typedef struct VENTRY {
CELL SelfOfVE; CELL SelfOfVE;
Term AdrsOfVE; Term AdrsOfVE;
Int KindOfVE; Int KindOfVE;
CELL NoOfVE; CELL NoOfVE;
PInstr *FirstOpForV; PInstr *FirstOpForV;
PInstr *LastOpForV; PInstr *LastOpForV;
BITS16 AgeOfVE; BITS16 AgeOfVE;
BITS16 BranchOfVE; BITS16 BranchOfVE;
BITS16 LastBranchOfVE; BITS16 LastBranchOfVE;
BITS16 FirstOfVE; BITS16 FirstOfVE;
BITS16 RCountOfVE; BITS16 RCountOfVE;
BITS16 FlagsOfVE; BITS16 FlagsOfVE;
struct VENTRY *NextOfVE; struct VENTRY *NextOfVE;
} Ventry; } Ventry;
typedef struct CEXPENTRY { typedef struct CEXPENTRY {
Term TermOfCE; Term TermOfCE;
PInstr *CodeOfCE; PInstr *CodeOfCE;
Term VarOfCE; Term VarOfCE;
struct CEXPENTRY *NextCE; struct CEXPENTRY *NextCE;
} CExpEntry; } CExpEntry;
#define COMPILER_ERR_BOTCH 1 #define COMPILER_ERR_BOTCH 1
@ -342,48 +282,48 @@ typedef struct CEXPENTRY {
#define OUT_OF_TRAIL_BOTCH 6 #define OUT_OF_TRAIL_BOTCH 6
typedef struct intermediates { typedef struct intermediates {
char *freep; char *freep;
char *freep0; char *freep0;
struct mem_blk *blks; struct mem_blk *blks;
char *blk_cur, *blk_top; char *blk_cur, *blk_top;
struct PSEUDO *cpc; struct PSEUDO *cpc;
struct PSEUDO *CodeStart; struct PSEUDO *CodeStart;
struct PSEUDO *icpc; struct PSEUDO *icpc;
struct PSEUDO *BlobsStart; struct PSEUDO *BlobsStart;
struct dbterm_list *dbterml; struct dbterm_list *dbterml;
Int *label_offset; Int *label_offset;
Int *uses; Int *uses;
Term *contents; Term *contents;
struct pred_entry *CurrentPred; struct pred_entry *CurrentPred;
sigjmp_buf CompilerBotch; sigjmp_buf CompilerBotch;
yamop *code_addr; yamop *code_addr;
yamop *expand_block; yamop *expand_block;
UInt i_labelno; UInt i_labelno;
UInt exception_handler, success_handler, failure_handler; UInt exception_handler, success_handler, failure_handler;
/* for expanding code */ /* for expanding code */
yamop **current_try_lab, **current_trust_lab; yamop **current_try_lab, **current_trust_lab;
yamop *try_instructions; yamop *try_instructions;
struct StructClauseDef *cls; struct StructClauseDef *cls;
int clause_has_cut; int clause_has_cut;
UInt term_depth, last_index_at_depth; UInt term_depth, last_index_at_depth;
UInt last_index_new_depth, last_depth_size; UInt last_index_new_depth, last_depth_size;
/* for expanding code */ /* for expanding code */
union { union {
struct static_index *si; struct static_index *si;
struct logic_upd_index *lui; struct logic_upd_index *lui;
} current_cl; } current_cl;
} CIntermediates; } CIntermediates;
typedef enum special_label_id_enum { typedef enum special_label_id_enum {
SPECIAL_LABEL_SUCCESS = 0, SPECIAL_LABEL_SUCCESS = 0,
SPECIAL_LABEL_FAILURE = 1, SPECIAL_LABEL_FAILURE = 1,
SPECIAL_LABEL_EXCEPTION = 2 SPECIAL_LABEL_EXCEPTION = 2
} special_label_id; } special_label_id;
typedef enum special_label_op_enum { typedef enum special_label_op_enum {
SPECIAL_LABEL_INIT = 0, SPECIAL_LABEL_INIT = 0,
SPECIAL_LABEL_SET = 1, SPECIAL_LABEL_SET = 1,
SPECIAL_LABEL_CLEAR = 2 SPECIAL_LABEL_CLEAR = 2
} special_label_op; } special_label_op;
#define SafeVar 0x01 #define SafeVar 0x01
@ -415,23 +355,20 @@ typedef enum special_label_op_enum {
#define One 1 #define One 1
#define Two 2 #define Two 2
extern yamop *Yap_assemble(int, Term, struct pred_entry *, int, extern yamop *Yap_assemble(int, Term, struct pred_entry *, int, struct intermediates *, UInt);
struct intermediates *, UInt); extern void Yap_emit(compiler_vm_op, Int, CELL, struct intermediates *);
void Yap_emit(compiler_vm_op, Int, CELL, struct intermediates *); extern void Yap_emit_3ops(compiler_vm_op, CELL, CELL, CELL, struct intermediates *);
void Yap_emit_3ops(compiler_vm_op, CELL, CELL, CELL, struct intermediates *); extern void Yap_emit_4ops(compiler_vm_op, CELL, CELL, CELL, CELL, struct intermediates *);
void Yap_emit_4ops(compiler_vm_op, CELL, CELL, CELL, CELL, extern void Yap_emit_5ops(compiler_vm_op, CELL, CELL, CELL, CELL, CELL,struct intermediates *);
struct intermediates *); extern void Yap_emit_6ops(compiler_vm_op, CELL, CELL, CELL, CELL, CELL, CELL,struct intermediates *);
void Yap_emit_5ops(compiler_vm_op, CELL, CELL, CELL, CELL, CELL, extern void Yap_emit_7ops(compiler_vm_op, CELL, CELL, CELL, CELL, CELL, CELL, CELL, struct intermediates *);
struct intermediates *); extern CELL *Yap_emit_extra_size(compiler_vm_op, CELL, int, struct intermediates *);
void Yap_emit_6ops(compiler_vm_op, CELL, CELL, CELL, CELL, CELL, CELL, extern char *Yap_AllocCMem(UInt, struct intermediates *);
struct intermediates *); extern void Yap_ReleaseCMem(struct intermediates *);
void Yap_emit_7ops(compiler_vm_op, CELL, CELL, CELL, CELL, CELL, CELL, CELL, extern int Yap_is_a_test_pred(Term, Term);
struct intermediates *); extern void Yap_bip_name(Int, char *);
CELL *Yap_emit_extra_size(compiler_vm_op, CELL, int, struct intermediates *);
char *Yap_AllocCMem(UInt, struct intermediates *);
void Yap_ReleaseCMem(struct intermediates *);
int Yap_is_a_test_pred(Term, Term);
void Yap_bip_name(Int, char *);
#ifdef DEBUG #ifdef DEBUG
void Yap_ShowCode(struct intermediates *); extern void Yap_ShowCode(struct intermediates *);
#endif /* DEBUG */ #endif /* DEBUG */
#endif

296
H/YapOpcodes.h
View File

@ -6,6 +6,26 @@
OPCODE(Nstop ,e), OPCODE(Nstop ,e),
#ifdef YAP_JIT #ifdef YAP_JIT
OPCODE(jit_handler ,J), OPCODE(jit_handler ,J),
#endif
OPCODE(cut ,s),
OPCODE(cut_t ,s),
OPCODE(cut_e ,s),
OPCODE(save_b_x ,x),
OPCODE(save_b_y ,y),
OPCODE(commit_b_x ,xps),
OPCODE(commit_b_y ,yps),
OPCODE(execute ,Osbpp),
OPCODE(dexecute ,Osbpp),
OPCODE(fcall ,Osbpp),
OPCODE(call ,Osbpp),
OPCODE(procceed ,p),
OPCODE(allocate ,e),
OPCODE(deallocate ,p),
#ifdef BEAM
OPCODE(retry_eam ,e),
#endif
#ifdef BEAM
OPCODE(run_eam ,os),
#endif #endif
OPCODE(try_me ,Otapl), OPCODE(try_me ,Otapl),
OPCODE(retry_me ,Otapl), OPCODE(retry_me ,Otapl),
@ -43,6 +63,44 @@
OPCODE(retry4 ,l), OPCODE(retry4 ,l),
OPCODE(trust ,Otapl), OPCODE(trust ,Otapl),
OPCODE(try_in ,l), OPCODE(try_in ,l),
OPCODE(trust_fail ,e),
OPCODE(op_fail ,e),
OPCODE(call_cpred ,Osbpp),
OPCODE(execute_cpred ,Osbpp),
OPCODE(call_usercpred ,Osbpp),
OPCODE(call_c_wfail ,slpp),
OPCODE(try_c ,OtapFs),
OPCODE(retry_c ,OtapFs),
OPCODE(cut_c ,OtapFs),
OPCODE(try_userc ,OtapFs),
OPCODE(retry_userc ,OtapFs),
OPCODE(cut_userc ,OtapFs),
OPCODE(lock_pred ,e),
OPCODE(index_pred ,e),
#ifdef THREADS
OPCODE(thread_local ,e),
#endif
OPCODE(expand_index ,e),
OPCODE(expand_clauses ,sssllp),
OPCODE(undef_p ,e),
OPCODE(spy_pred ,e),
OPCODE(user_switch ,lp),
OPCODE(switch_on_type ,llll),
OPCODE(switch_list_nl ,ollll),
OPCODE(switch_on_arg_type ,xllll),
OPCODE(switch_on_sub_arg_type ,sllll),
OPCODE(jump_if_var ,l),
OPCODE(jump_if_nonvar ,xll),
OPCODE(if_not_then ,clll),
OPCODE(switch_on_func ,sssl),
OPCODE(switch_on_cons ,sssl),
OPCODE(go_on_func ,sssl),
OPCODE(go_on_cons ,sssl),
OPCODE(if_func ,sssl),
OPCODE(if_cons ,sssl),
OPCODE(index_dbref ,e),
OPCODE(index_blob ,e),
OPCODE(index_long ,e),
OPCODE(enter_lu_pred ,Illss), OPCODE(enter_lu_pred ,Illss),
OPCODE(profiled_retry_logical ,OtaLl), OPCODE(profiled_retry_logical ,OtaLl),
OPCODE(profiled_trust_logical ,OtILl), OPCODE(profiled_trust_logical ,OtILl),
@ -56,28 +114,94 @@
OPCODE(alloc_for_logical_pred ,L), OPCODE(alloc_for_logical_pred ,L),
OPCODE(copy_idb_term ,e), OPCODE(copy_idb_term ,e),
OPCODE(unify_idb_term ,e), OPCODE(unify_idb_term ,e),
OPCODE(trust_fail ,e), OPCODE(p_execute_tail ,Osbmp),
OPCODE(op_fail ,e), OPCODE(p_execute2 ,Osbpp),
OPCODE(cut ,s), OPCODE(p_execute ,Osbmp),
OPCODE(cut_t ,s), OPCODE(jump ,l),
OPCODE(cut_e ,s), OPCODE(move_back ,l),
OPCODE(save_b_x ,x), OPCODE(skip ,l),
OPCODE(save_b_y ,y), OPCODE(either ,Osblp),
OPCODE(commit_b_x ,xps), OPCODE(or_else ,Osblp),
OPCODE(commit_b_y ,yps), OPCODE(pop_n ,s),
OPCODE(execute ,pp), OPCODE(pop ,e),
OPCODE(dexecute ,pp), OPCODE(p_plus_vv ,xxx),
OPCODE(fcall ,Osbpp), OPCODE(p_plus_vc ,xxn),
OPCODE(call ,Osbpp), OPCODE(p_plus_y_vv ,yxx),
OPCODE(procceed ,p), OPCODE(p_plus_y_vc ,yxn),
OPCODE(allocate ,e), OPCODE(p_minus_vv ,xxx),
OPCODE(deallocate ,p), OPCODE(p_minus_cv ,xxn),
#ifdef BEAM OPCODE(p_minus_y_vv ,yxx),
OPCODE(retry_eam ,e), OPCODE(p_minus_y_cv ,yxn),
#endif OPCODE(p_times_vv ,xxx),
#ifdef BEAM OPCODE(p_times_vc ,xxn),
OPCODE(run_eam ,os), OPCODE(p_times_y_vv ,yxx),
#endif OPCODE(p_times_y_vc ,yxn),
OPCODE(p_div_vv ,xxx),
OPCODE(p_div_vc ,xxn),
OPCODE(p_div_cv ,xxn),
OPCODE(p_div_y_vv ,yxx),
OPCODE(p_div_y_vc ,yxn),
OPCODE(p_div_y_cv ,yxn),
OPCODE(p_and_vv ,xxx),
OPCODE(p_and_vc ,xxn),
OPCODE(p_and_y_vv ,yxx),
OPCODE(p_and_y_vc ,yxn),
OPCODE(p_or_vv ,xxx),
OPCODE(p_or_vc ,xxn),
OPCODE(p_or_y_vv ,yxx),
OPCODE(p_or_y_vc ,yxn),
OPCODE(p_sll_vv ,xxx),
OPCODE(p_sll_vc ,xxn),
OPCODE(p_sll_cv ,xxn),
OPCODE(p_sll_y_vv ,yxx),
OPCODE(p_sll_y_vc ,yxn),
OPCODE(p_sll_y_cv ,yxn),
OPCODE(p_slr_vv ,xxx),
OPCODE(p_slr_vc ,xxn),
OPCODE(p_slr_cv ,xxn),
OPCODE(p_slr_y_vv ,yxx),
OPCODE(p_slr_y_vc ,yxn),
OPCODE(p_slr_y_cv ,yxn),
OPCODE(call_bfunc_xx ,plxxs),
OPCODE(call_bfunc_yx ,plxys),
OPCODE(call_bfunc_xy ,plxys),
OPCODE(call_bfunc_yy ,plyys),
OPCODE(p_equal ,e),
OPCODE(p_arg_vv ,xxx),
OPCODE(p_arg_cv ,xxn),
OPCODE(p_arg_y_vv ,yxx),
OPCODE(p_arg_y_cv ,yxn),
OPCODE(p_func2s_vv ,xxx),
OPCODE(p_func2s_cv ,xxc),
OPCODE(p_func2s_vc ,xxn),
OPCODE(p_func2s_y_vv ,yxx),
OPCODE(p_func2s_y_cv ,yxc),
OPCODE(p_func2s_y_vc ,yxn),
OPCODE(p_func2f_xx ,xxx),
OPCODE(p_func2f_xy ,xxy),
OPCODE(p_func2f_yx ,yxx),
OPCODE(p_func2f_yy ,yyx),
OPCODE(p_functor ,e),
OPCODE(p_atom_x ,xl),
OPCODE(p_atom_y ,yl),
OPCODE(p_atomic_x ,xl),
OPCODE(p_atomic_y ,yl),
OPCODE(p_integer_x ,xl),
OPCODE(p_integer_y ,yl),
OPCODE(p_nonvar_x ,xl),
OPCODE(p_nonvar_y ,yl),
OPCODE(p_number_x ,xl),
OPCODE(p_number_y ,yl),
OPCODE(p_var_x ,xl),
OPCODE(p_var_y ,yl),
OPCODE(p_db_ref_x ,xl),
OPCODE(p_db_ref_y ,yl),
OPCODE(p_primitive_x ,xl),
OPCODE(p_primitive_y ,yl),
OPCODE(p_compound_x ,xl),
OPCODE(p_compound_y ,yl),
OPCODE(p_float_x ,xl),
OPCODE(p_float_y ,yl),
OPCODE(get_x_var ,xx), OPCODE(get_x_var ,xx),
OPCODE(get_y_var ,yx), OPCODE(get_y_var ,yx),
OPCODE(get_yy_var ,yyxx), OPCODE(get_yy_var ,yyxx),
@ -207,134 +331,6 @@
OPCODE(save_appl_x_write ,ox), OPCODE(save_appl_x_write ,ox),
OPCODE(save_appl_y ,oy), OPCODE(save_appl_y ,oy),
OPCODE(save_appl_y_write ,oy), OPCODE(save_appl_y_write ,oy),
OPCODE(call_cpred ,Osbpp),
OPCODE(execute_cpred ,pp),
OPCODE(call_usercpred ,Osbpp),
OPCODE(call_c_wfail ,slpp),
OPCODE(try_c ,OtapFs),
OPCODE(retry_c ,OtapFs),
OPCODE(cut_c ,OtapFs),
OPCODE(try_userc ,OtapFs),
OPCODE(retry_userc ,OtapFs),
OPCODE(cut_userc ,OtapFs),
OPCODE(lock_pred ,e),
OPCODE(index_pred ,e),
#ifdef THREADS
OPCODE(thread_local ,e),
#endif
OPCODE(expand_index ,e),
OPCODE(expand_clauses ,sssllp),
OPCODE(undef_p ,e),
OPCODE(spy_pred ,e),
OPCODE(jump ,l),
OPCODE(move_back ,l),
OPCODE(skip ,l),
OPCODE(either ,Osblp),
OPCODE(or_else ,Osblp),
OPCODE(pop_n ,s),
OPCODE(pop ,e),
OPCODE(user_switch ,lp),
OPCODE(switch_on_type ,llll),
OPCODE(switch_list_nl ,ollll),
OPCODE(switch_on_arg_type ,xllll),
OPCODE(switch_on_sub_arg_type ,sllll),
OPCODE(jump_if_var ,l),
OPCODE(jump_if_nonvar ,xll),
OPCODE(if_not_then ,clll),
OPCODE(switch_on_func ,sssl),
OPCODE(switch_on_cons ,sssl),
OPCODE(go_on_func ,sssl),
OPCODE(go_on_cons ,sssl),
OPCODE(if_func ,sssl),
OPCODE(if_cons ,sssl),
OPCODE(index_dbref ,e),
OPCODE(index_blob ,e),
OPCODE(index_long ,e),
OPCODE(p_atom_x ,xl),
OPCODE(p_atom_y ,yl),
OPCODE(p_atomic_x ,xl),
OPCODE(p_atomic_y ,yl),
OPCODE(p_integer_x ,xl),
OPCODE(p_integer_y ,yl),
OPCODE(p_nonvar_x ,xl),
OPCODE(p_nonvar_y ,yl),
OPCODE(p_number_x ,xl),
OPCODE(p_number_y ,yl),
OPCODE(p_var_x ,xl),
OPCODE(p_var_y ,yl),
OPCODE(p_db_ref_x ,xl),
OPCODE(p_db_ref_y ,yl),
OPCODE(p_primitive_x ,xl),
OPCODE(p_primitive_y ,yl),
OPCODE(p_compound_x ,xl),
OPCODE(p_compound_y ,yl),
OPCODE(p_float_x ,xl),
OPCODE(p_float_y ,yl),
OPCODE(p_plus_vv ,xxx),
OPCODE(p_plus_vc ,xxn),
OPCODE(p_plus_y_vv ,yxx),
OPCODE(p_plus_y_vc ,yxn),
OPCODE(p_minus_vv ,xxx),
OPCODE(p_minus_cv ,xxn),
OPCODE(p_minus_y_vv ,yxx),
OPCODE(p_minus_y_cv ,yxn),
OPCODE(p_times_vv ,xxx),
OPCODE(p_times_vc ,xxn),
OPCODE(p_times_y_vv ,yxx),
OPCODE(p_times_y_vc ,yxn),
OPCODE(p_div_vv ,xxx),
OPCODE(p_div_vc ,xxn),
OPCODE(p_div_cv ,xxn),
OPCODE(p_div_y_vv ,yxx),
OPCODE(p_div_y_vc ,yxn),
OPCODE(p_div_y_cv ,yxn),
OPCODE(p_and_vv ,xxx),
OPCODE(p_and_vc ,xxn),
OPCODE(p_and_y_vv ,yxx),
OPCODE(p_and_y_vc ,yxn),
OPCODE(p_or_vv ,xxx),
OPCODE(p_or_vc ,xxn),
OPCODE(p_or_y_vv ,yxx),
OPCODE(p_or_y_vc ,yxn),
OPCODE(p_sll_vv ,xxx),
OPCODE(p_sll_vc ,xxn),
OPCODE(p_sll_cv ,xxn),
OPCODE(p_sll_y_vv ,yxx),
OPCODE(p_sll_y_vc ,yxn),
OPCODE(p_sll_y_cv ,yxn),
OPCODE(p_slr_vv ,xxx),
OPCODE(p_slr_vc ,xxn),
OPCODE(p_slr_cv ,xxn),
OPCODE(p_slr_y_vv ,yxx),
OPCODE(p_slr_y_vc ,yxn),
OPCODE(p_slr_y_cv ,yxn),
OPCODE(call_bfunc_xx ,plxxs),
OPCODE(call_bfunc_yx ,plxys),
OPCODE(call_bfunc_xy ,plxys),
OPCODE(call_bfunc_yy ,plyys),
OPCODE(p_equal ,e),
#if INLINE_BIG_COMPARISONS
OPCODE(p_dif ,l),
OPCODE(p_eq ,l),
#endif
OPCODE(p_arg_vv ,xxx),
OPCODE(p_arg_cv ,xxn),
OPCODE(p_arg_y_vv ,yxx),
OPCODE(p_arg_y_cv ,yxn),
OPCODE(p_func2s_vv ,xxx),
OPCODE(p_func2s_cv ,xxc),
OPCODE(p_func2s_vc ,xxn),
OPCODE(p_func2s_y_vv ,yxx),
OPCODE(p_func2s_y_cv ,yxc),
OPCODE(p_func2s_y_vc ,yxn),
OPCODE(p_func2f_xx ,xxx),
OPCODE(p_func2f_xy ,xxy),
OPCODE(p_func2f_yx ,yxx),
OPCODE(p_func2f_yy ,yyx),
OPCODE(p_functor ,e),
OPCODE(p_execute_tail ,Osbmp),
OPCODE(p_execute2 ,Osbpp),
OPCODE(p_execute ,Osbmp),
#ifdef YAPOR #ifdef YAPOR
OPCODE(getwork_first_time ,e), OPCODE(getwork_first_time ,e),
OPCODE(getwork ,Otapl), OPCODE(getwork ,Otapl),

5
H/amidefs.h
View File

@ -557,11 +557,6 @@ typedef struct yami {
struct pred_entry *p; struct pred_entry *p;
CELL next; CELL next;
} p; } p;
struct {
struct pred_entry *p;
struct pred_entry *p0;
CELL next;
} pp;
struct { struct {
COUNT s; COUNT s;
CELL next; CELL next;

4
H/rclause.h
View File

@ -255,10 +255,6 @@ restore_opcodes(yamop *pc, yamop *max USES_REGS)
case _jump: case _jump:
case _jump_if_var: case _jump_if_var:
case _move_back: case _move_back:
#if INLINE_BIG_COMPARISONS
case _p_dif:
case _p_eq:
#endif
case _retry2: case _retry2:
case _retry3: case _retry3:
case _retry4: case _retry4:

13
H/saveclause.h
View File

@ -78,6 +78,9 @@
case _call: case _call:
case _call_cpred: case _call_cpred:
case _call_usercpred: case _call_usercpred:
case _dexecute:
case _execute:
case _execute_cpred:
case _fcall: case _fcall:
case _p_execute2: case _p_execute2:
#ifdef YAPOR #ifdef YAPOR
@ -273,8 +276,6 @@
case _jump: case _jump:
case _jump_if_var: case _jump_if_var:
case _move_back: case _move_back:
case _p_dif:
case _p_eq:
case _retry2: case _retry2:
case _retry3: case _retry3:
case _retry4: case _retry4:
@ -498,14 +499,6 @@
CHECK(save_Constant(stream, pc->y_u.plyys.flags)); CHECK(save_Constant(stream, pc->y_u.plyys.flags));
pc = NEXTOP(pc,plyys); pc = NEXTOP(pc,plyys);
break; break;
/* instructions type pp */
case _dexecute:
case _execute:
case _execute_cpred:
CHECK(save_PtoPred(stream, pc->y_u.pp.p));
CHECK(save_PtoPred(stream, pc->y_u.pp.p0));
pc = NEXTOP(pc,pp);
break;
/* instructions type s */ /* instructions type s */
case _cut: case _cut:
case _cut_e: case _cut_e:

1439
H/walkclause.h
View File

File diff suppressed because it is too large Load Diff